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3,800 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/pt/forms.py | """
PT-specific Form helpers
"""
from django.core.validators import EMPTY_VALUES
from django.forms import ValidationError
from django.forms.fields import Field, RegexField, Select
from django.utils.encoding import smart_unicode
from django.utils.translation import ugettext_lazy as _
import re
phone_digits_re = re.compile(r'^(\d{9}|(00|\+)\d*)$')
class PTZipCodeField(RegexField):
default_error_messages = {
'invalid': _('Enter a zip code in the format XXXX-XXX.'),
}
def __init__(self, *args, **kwargs):
super(PTZipCodeField, self).__init__(r'^(\d{4}-\d{3}|\d{7})$',
max_length=None, min_length=None, *args, **kwargs)
def clean(self,value):
cleaned = super(PTZipCodeField, self).clean(value)
if len(cleaned) == 7:
return u'%s-%s' % (cleaned[:4],cleaned[4:])
else:
return cleaned
class PTPhoneNumberField(Field):
"""
Validate local Portuguese phone number (including international ones)
It should have 9 digits (may include spaces) or start by 00 or + (international)
"""
default_error_messages = {
'invalid': _('Phone numbers must have 9 digits, or start by + or 00.'),
}
def clean(self, value):
super(PTPhoneNumberField, self).clean(value)
if value in EMPTY_VALUES:
return u''
value = re.sub('(\.|\s)', '', smart_unicode(value))
m = phone_digits_re.search(value)
if m:
return u'%s' % value
raise ValidationError(self.error_messages['invalid'])
| 1,561 | Python | .py | 40 | 32.675 | 84 | 0.643854 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,801 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/kw/forms.py | """
Kuwait-specific Form helpers
"""
import re
from datetime import date
from django.core.validators import EMPTY_VALUES
from django.forms import ValidationError
from django.forms.fields import Field, RegexField
from django.utils.translation import gettext as _
id_re = re.compile(r'^(?P<initial>\d{1})(?P<yy>\d\d)(?P<mm>\d\d)(?P<dd>\d\d)(?P<mid>\d{4})(?P<checksum>\d{1})')
class KWCivilIDNumberField(Field):
"""
Kuwaiti Civil ID numbers are 12 digits, second to seventh digits
represents the person's birthdate.
Checks the following rules to determine the validty of the number:
* The number consist of 12 digits.
* The birthdate of the person is a valid date.
* The calculated checksum equals to the last digit of the Civil ID.
"""
default_error_messages = {
'invalid': _('Enter a valid Kuwaiti Civil ID number'),
}
def has_valid_checksum(self, value):
weight = (2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2)
calculated_checksum = 0
for i in range(11):
calculated_checksum += int(value[i]) * weight[i]
remainder = calculated_checksum % 11
checkdigit = 11 - remainder
if checkdigit != int(value[11]):
return False
return True
def clean(self, value):
super(KWCivilIDNumberField, self).clean(value)
if value in EMPTY_VALUES:
return u''
if not re.match(r'^\d{12}$', value):
raise ValidationError(self.error_messages['invalid'])
match = re.match(id_re, value)
if not match:
raise ValidationError(self.error_messages['invalid'])
gd = match.groupdict()
try:
d = date(int(gd['yy']), int(gd['mm']), int(gd['dd']))
except ValueError:
raise ValidationError(self.error_messages['invalid'])
if not self.has_valid_checksum(value):
raise ValidationError(self.error_messages['invalid'])
return value
| 1,988 | Python | .py | 49 | 33.163265 | 111 | 0.637922 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,802 | ie_counties.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/ie/ie_counties.py | """
Sources:
Irish Counties: http://en.wikipedia.org/wiki/Counties_of_Ireland
"""
from django.utils.translation import ugettext_lazy as _
IE_COUNTY_CHOICES = (
('antrim', _('Antrim')),
('armagh', _('Armagh')),
('carlow', _('Carlow')),
('cavan', _('Cavan')),
('clare', _('Clare')),
('cork', _('Cork')),
('derry', _('Derry')),
('donegal', _('Donegal')),
('down', _('Down')),
('dublin', _('Dublin')),
('fermanagh', _('Fermanagh')),
('galway', _('Galway')),
('kerry', _('Kerry')),
('kildare', _('Kildare')),
('kilkenny', _('Kilkenny')),
('laois', _('Laois')),
('leitrim', _('Leitrim')),
('limerick', _('Limerick')),
('longford', _('Longford')),
('louth', _('Louth')),
('mayo', _('Mayo')),
('meath', _('Meath')),
('monaghan', _('Monaghan')),
('offaly', _('Offaly')),
('roscommon', _('Roscommon')),
('sligo', _('Sligo')),
('tipperary', _('Tipperary')),
('tyrone', _('Tyrone')),
('waterford', _('Waterford')),
('westmeath', _('Westmeath')),
('wexford', _('Wexford')),
('wicklow', _('Wicklow')),
)
| 1,127 | Python | .py | 39 | 24.384615 | 72 | 0.48942 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,803 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/ie/forms.py | """
UK-specific Form helpers
"""
from django.forms.fields import Select
class IECountySelect(Select):
"""
A Select widget that uses a list of Irish Counties as its choices.
"""
def __init__(self, attrs=None):
from ie_counties import IE_COUNTY_CHOICES
super(IECountySelect, self).__init__(attrs, choices=IE_COUNTY_CHOICES)
| 356 | Python | .py | 11 | 28.272727 | 78 | 0.702624 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,804 | at_states.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/at/at_states.py | # -*- coding: utf-8 -*
from django.utils.translation import ugettext_lazy as _
STATE_CHOICES = (
('BL', _('Burgenland')),
('KA', _('Carinthia')),
('NO', _('Lower Austria')),
('OO', _('Upper Austria')),
('SA', _('Salzburg')),
('ST', _('Styria')),
('TI', _('Tyrol')),
('VO', _('Vorarlberg')),
('WI', _('Vienna')),
) | 350 | Python | .py | 13 | 23.153846 | 55 | 0.486647 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,805 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/at/forms.py | """
AT-specific Form helpers
"""
import re
from django.core.validators import EMPTY_VALUES
from django.forms import ValidationError
from django.forms.fields import Field, RegexField, Select
from django.utils.translation import ugettext_lazy as _
re_ssn = re.compile(r'^\d{4} \d{6}')
class ATZipCodeField(RegexField):
"""
A form field that validates its input is an Austrian postcode.
Accepts 4 digits.
"""
default_error_messages = {
'invalid': _('Enter a zip code in the format XXXX.'),
}
def __init__(self, *args, **kwargs):
super(ATZipCodeField, self).__init__(r'^\d{4}$',
max_length=None, min_length=None, *args, **kwargs)
class ATStateSelect(Select):
"""
A Select widget that uses a list of AT states as its choices.
"""
def __init__(self, attrs=None):
from django.contrib.localflavor.at.at_states import STATE_CHOICES
super(ATStateSelect, self).__init__(attrs, choices=STATE_CHOICES)
class ATSocialSecurityNumberField(Field):
"""
Austrian Social Security numbers are composed of a 4 digits and 6 digits
field. The latter represents in most cases the person's birthdate while
the first 4 digits represent a 3-digits counter and a one-digit checksum.
The 6-digits field can also differ from the person's birthdate if the
3-digits counter suffered an overflow.
This code is based on information available on
http://de.wikipedia.org/wiki/Sozialversicherungsnummer#.C3.96sterreich
"""
default_error_messages = {
'invalid': _(u'Enter a valid Austrian Social Security Number in XXXX XXXXXX format.'),
}
def clean(self, value):
value = super(ATSocialSecurityNumberField, self).clean(value)
if value in EMPTY_VALUES:
return u""
if not re_ssn.search(value):
raise ValidationError(self.error_messages['invalid'])
sqnr, date = value.split(" ")
sqnr, check = (sqnr[:3], (sqnr[3]))
if int(sqnr) < 100:
raise ValidationError(self.error_messages['invalid'])
res = int(sqnr[0])*3 + int(sqnr[1])*7 + int(sqnr[2])*9 \
+ int(date[0])*5 + int(date[1])*8 + int(date[2])*4 \
+ int(date[3])*2 + int(date[4])*1 + int(date[5])*6
res = res % 11
if res != int(check):
raise ValidationError(self.error_messages['invalid'])
return u'%s%s %s'%(sqnr, check, date,)
| 2,446 | Python | .py | 57 | 36.508772 | 94 | 0.658393 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,806 | jp_prefectures.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/jp/jp_prefectures.py | from django.utils.translation import ugettext_lazy
JP_PREFECTURES = (
('hokkaido', ugettext_lazy('Hokkaido'),),
('aomori', ugettext_lazy('Aomori'),),
('iwate', ugettext_lazy('Iwate'),),
('miyagi', ugettext_lazy('Miyagi'),),
('akita', ugettext_lazy('Akita'),),
('yamagata', ugettext_lazy('Yamagata'),),
('fukushima', ugettext_lazy('Fukushima'),),
('ibaraki', ugettext_lazy('Ibaraki'),),
('tochigi', ugettext_lazy('Tochigi'),),
('gunma', ugettext_lazy('Gunma'),),
('saitama', ugettext_lazy('Saitama'),),
('chiba', ugettext_lazy('Chiba'),),
('tokyo', ugettext_lazy('Tokyo'),),
('kanagawa', ugettext_lazy('Kanagawa'),),
('yamanashi', ugettext_lazy('Yamanashi'),),
('nagano', ugettext_lazy('Nagano'),),
('niigata', ugettext_lazy('Niigata'),),
('toyama', ugettext_lazy('Toyama'),),
('ishikawa', ugettext_lazy('Ishikawa'),),
('fukui', ugettext_lazy('Fukui'),),
('gifu', ugettext_lazy('Gifu'),),
('shizuoka', ugettext_lazy('Shizuoka'),),
('aichi', ugettext_lazy('Aichi'),),
('mie', ugettext_lazy('Mie'),),
('shiga', ugettext_lazy('Shiga'),),
('kyoto', ugettext_lazy('Kyoto'),),
('osaka', ugettext_lazy('Osaka'),),
('hyogo', ugettext_lazy('Hyogo'),),
('nara', ugettext_lazy('Nara'),),
('wakayama', ugettext_lazy('Wakayama'),),
('tottori', ugettext_lazy('Tottori'),),
('shimane', ugettext_lazy('Shimane'),),
('okayama', ugettext_lazy('Okayama'),),
('hiroshima', ugettext_lazy('Hiroshima'),),
('yamaguchi', ugettext_lazy('Yamaguchi'),),
('tokushima', ugettext_lazy('Tokushima'),),
('kagawa', ugettext_lazy('Kagawa'),),
('ehime', ugettext_lazy('Ehime'),),
('kochi', ugettext_lazy('Kochi'),),
('fukuoka', ugettext_lazy('Fukuoka'),),
('saga', ugettext_lazy('Saga'),),
('nagasaki', ugettext_lazy('Nagasaki'),),
('kumamoto', ugettext_lazy('Kumamoto'),),
('oita', ugettext_lazy('Oita'),),
('miyazaki', ugettext_lazy('Miyazaki'),),
('kagoshima', ugettext_lazy('Kagoshima'),),
('okinawa', ugettext_lazy('Okinawa'),),
)
| 2,089 | Python | .py | 50 | 37 | 50 | 0.602061 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,807 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/jp/forms.py | """
JP-specific Form helpers
"""
from django.forms import ValidationError
from django.utils.translation import ugettext_lazy as _
from django.forms.fields import RegexField, Select
class JPPostalCodeField(RegexField):
"""
A form field that validates its input is a Japanese postcode.
Accepts 7 digits, with or without a hyphen.
"""
default_error_messages = {
'invalid': _('Enter a postal code in the format XXXXXXX or XXX-XXXX.'),
}
def __init__(self, *args, **kwargs):
super(JPPostalCodeField, self).__init__(r'^\d{3}-\d{4}$|^\d{7}$',
max_length=None, min_length=None, *args, **kwargs)
def clean(self, value):
"""
Validates the input and returns a string that contains only numbers.
Returns an empty string for empty values.
"""
v = super(JPPostalCodeField, self).clean(value)
return v.replace('-', '')
class JPPrefectureSelect(Select):
"""
A Select widget that uses a list of Japanese prefectures as its choices.
"""
def __init__(self, attrs=None):
from jp_prefectures import JP_PREFECTURES
super(JPPrefectureSelect, self).__init__(attrs, choices=JP_PREFECTURES)
| 1,211 | Python | .py | 31 | 33.354839 | 79 | 0.668654 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,808 | is_postalcodes.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/is_/is_postalcodes.py | # -*- coding: utf-8 -*-
IS_POSTALCODES = (
('101', u'101 Reykjavík'),
('103', u'103 Reykjavík'),
('104', u'104 Reykjavík'),
('105', u'105 Reykjavík'),
('107', u'107 Reykjavík'),
('108', u'108 Reykjavík'),
('109', u'109 Reykjavík'),
('110', u'110 Reykjavík'),
('111', u'111 Reykjavík'),
('112', u'112 Reykjavík'),
('113', u'113 Reykjavík'),
('116', u'116 Kjalarnes'),
('121', u'121 Reykjavík'),
('123', u'123 Reykjavík'),
('124', u'124 Reykjavík'),
('125', u'125 Reykjavík'),
('127', u'127 Reykjavík'),
('128', u'128 Reykjavík'),
('129', u'129 Reykjavík'),
('130', u'130 Reykjavík'),
('132', u'132 Reykjavík'),
('150', u'150 Reykjavík'),
('155', u'155 Reykjavík'),
('170', u'170 Seltjarnarnes'),
('172', u'172 Seltjarnarnes'),
('190', u'190 Vogar'),
('200', u'200 Kópavogur'),
('201', u'201 Kópavogur'),
('202', u'202 Kópavogur'),
('203', u'203 Kópavogur'),
('210', u'210 Garðabær'),
('212', u'212 Garðabær'),
('220', u'220 Hafnarfjörður'),
('221', u'221 Hafnarfjörður'),
('222', u'222 Hafnarfjörður'),
('225', u'225 Álftanes'),
('230', u'230 Reykjanesbær'),
('232', u'232 Reykjanesbær'),
('233', u'233 Reykjanesbær'),
('235', u'235 Keflavíkurflugvöllur'),
('240', u'240 Grindavík'),
('245', u'245 Sandgerði'),
('250', u'250 Garður'),
('260', u'260 Reykjanesbær'),
('270', u'270 Mosfellsbær'),
('300', u'300 Akranes'),
('301', u'301 Akranes'),
('302', u'302 Akranes'),
('310', u'310 Borgarnes'),
('311', u'311 Borgarnes'),
('320', u'320 Reykholt í Borgarfirði'),
('340', u'340 Stykkishólmur'),
('345', u'345 Flatey á Breiðafirði'),
('350', u'350 Grundarfjörður'),
('355', u'355 Ólafsvík'),
('356', u'356 Snæfellsbær'),
('360', u'360 Hellissandur'),
('370', u'370 Búðardalur'),
('371', u'371 Búðardalur'),
('380', u'380 Reykhólahreppur'),
('400', u'400 Ísafjörður'),
('401', u'401 Ísafjörður'),
('410', u'410 Hnífsdalur'),
('415', u'415 Bolungarvík'),
('420', u'420 Súðavík'),
('425', u'425 Flateyri'),
('430', u'430 Suðureyri'),
('450', u'450 Patreksfjörður'),
('451', u'451 Patreksfjörður'),
('460', u'460 Tálknafjörður'),
('465', u'465 Bíldudalur'),
('470', u'470 Þingeyri'),
('471', u'471 Þingeyri'),
('500', u'500 Staður'),
('510', u'510 Hólmavík'),
('512', u'512 Hólmavík'),
('520', u'520 Drangsnes'),
('522', u'522 Kjörvogur'),
('523', u'523 Bær'),
('524', u'524 Norðurfjörður'),
('530', u'530 Hvammstangi'),
('531', u'531 Hvammstangi'),
('540', u'540 Blönduós'),
('541', u'541 Blönduós'),
('545', u'545 Skagaströnd'),
('550', u'550 Sauðárkrókur'),
('551', u'551 Sauðárkrókur'),
('560', u'560 Varmahlíð'),
('565', u'565 Hofsós'),
('566', u'566 Hofsós'),
('570', u'570 Fljót'),
('580', u'580 Siglufjörður'),
('600', u'600 Akureyri'),
('601', u'601 Akureyri'),
('602', u'602 Akureyri'),
('603', u'603 Akureyri'),
('610', u'610 Grenivík'),
('611', u'611 Grímsey'),
('620', u'620 Dalvík'),
('621', u'621 Dalvík'),
('625', u'625 Ólafsfjörður'),
('630', u'630 Hrísey'),
('640', u'640 Húsavík'),
('641', u'641 Húsavík'),
('645', u'645 Fosshóll'),
('650', u'650 Laugar'),
('660', u'660 Mývatn'),
('670', u'670 Kópasker'),
('671', u'671 Kópasker'),
('675', u'675 Raufarhöfn'),
('680', u'680 Þórshöfn'),
('681', u'681 Þórshöfn'),
('685', u'685 Bakkafjörður'),
('690', u'690 Vopnafjörður'),
('700', u'700 Egilsstaðir'),
('701', u'701 Egilsstaðir'),
('710', u'710 Seyðisfjörður'),
('715', u'715 Mjóifjörður'),
('720', u'720 Borgarfjörður eystri'),
('730', u'730 Reyðarfjörður'),
('735', u'735 Eskifjörður'),
('740', u'740 Neskaupstaður'),
('750', u'750 Fáskrúðsfjörður'),
('755', u'755 Stöðvarfjörður'),
('760', u'760 Breiðdalsvík'),
('765', u'765 Djúpivogur'),
('780', u'780 Höfn í Hornafirði'),
('781', u'781 Höfn í Hornafirði'),
('785', u'785 Öræfi'),
('800', u'800 Selfoss'),
('801', u'801 Selfoss'),
('802', u'802 Selfoss'),
('810', u'810 Hveragerði'),
('815', u'815 Þorlákshöfn'),
('820', u'820 Eyrarbakki'),
('825', u'825 Stokkseyri'),
('840', u'840 Laugarvatn'),
('845', u'845 Flúðir'),
('850', u'850 Hella'),
('851', u'851 Hella'),
('860', u'860 Hvolsvöllur'),
('861', u'861 Hvolsvöllur'),
('870', u'870 Vík'),
('871', u'871 Vík'),
('880', u'880 Kirkjubæjarklaustur'),
('900', u'900 Vestmannaeyjar'),
('902', u'902 Vestmannaeyjar')
)
| 4,913 | Python | .py | 150 | 26.573333 | 43 | 0.544163 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,809 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/is_/forms.py | """
Iceland specific form helpers.
"""
from django.core.validators import EMPTY_VALUES
from django.forms import ValidationError
from django.forms.fields import RegexField
from django.forms.widgets import Select
from django.utils.translation import ugettext_lazy as _
from django.utils.encoding import smart_unicode
class ISIdNumberField(RegexField):
"""
Icelandic identification number (kennitala). This is a number every citizen
of Iceland has.
"""
default_error_messages = {
'invalid': _('Enter a valid Icelandic identification number. The format is XXXXXX-XXXX.'),
'checksum': _(u'The Icelandic identification number is not valid.'),
}
def __init__(self, *args, **kwargs):
kwargs['min_length'],kwargs['max_length'] = 10,11
super(ISIdNumberField, self).__init__(r'^\d{6}(-| )?\d{4}$', *args, **kwargs)
def clean(self, value):
value = super(ISIdNumberField, self).clean(value)
if value in EMPTY_VALUES:
return u''
value = self._canonify(value)
if self._validate(value):
return self._format(value)
else:
raise ValidationError(self.error_messages['checksum'])
def _canonify(self, value):
"""
Returns the value as only digits.
"""
return value.replace('-', '').replace(' ', '')
def _validate(self, value):
"""
Takes in the value in canonical form and checks the verifier digit. The
method is modulo 11.
"""
check = [3, 2, 7, 6, 5, 4, 3, 2, 1, 0]
return sum([int(value[i]) * check[i] for i in range(10)]) % 11 == 0
def _format(self, value):
"""
Takes in the value in canonical form and returns it in the common
display format.
"""
return smart_unicode(value[:6]+'-'+value[6:])
class ISPhoneNumberField(RegexField):
"""
Icelandic phone number. Seven digits with an optional hyphen or space after
the first three digits.
"""
def __init__(self, *args, **kwargs):
kwargs['min_length'], kwargs['max_length'] = 7,8
super(ISPhoneNumberField, self).__init__(r'^\d{3}(-| )?\d{4}$', *args, **kwargs)
def clean(self, value):
value = super(ISPhoneNumberField, self).clean(value)
if value in EMPTY_VALUES:
return u''
return value.replace('-', '').replace(' ', '')
class ISPostalCodeSelect(Select):
"""
A Select widget that uses a list of Icelandic postal codes as its choices.
"""
def __init__(self, attrs=None):
from is_postalcodes import IS_POSTALCODES
super(ISPostalCodeSelect, self).__init__(attrs, choices=IS_POSTALCODES)
| 2,706 | Python | .py | 68 | 32.985294 | 98 | 0.632101 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,810 | id_choices.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/id/id_choices.py | from django.utils.translation import ugettext_lazy as _
# Reference: http://id.wikipedia.org/wiki/Daftar_provinsi_Indonesia
# Indonesia does not have an official Province code standard.
# I decided to use unambiguous and consistent (some are common) 3-letter codes.
PROVINCE_CHOICES = (
('BLI', _('Bali')),
('BTN', _('Banten')),
('BKL', _('Bengkulu')),
('DIY', _('Yogyakarta')),
('JKT', _('Jakarta')),
('GOR', _('Gorontalo')),
('JMB', _('Jambi')),
('JBR', _('Jawa Barat')),
('JTG', _('Jawa Tengah')),
('JTM', _('Jawa Timur')),
('KBR', _('Kalimantan Barat')),
('KSL', _('Kalimantan Selatan')),
('KTG', _('Kalimantan Tengah')),
('KTM', _('Kalimantan Timur')),
('BBL', _('Kepulauan Bangka-Belitung')),
('KRI', _('Kepulauan Riau')),
('LPG', _('Lampung')),
('MLK', _('Maluku')),
('MUT', _('Maluku Utara')),
('NAD', _('Nanggroe Aceh Darussalam')),
('NTB', _('Nusa Tenggara Barat')),
('NTT', _('Nusa Tenggara Timur')),
('PPA', _('Papua')),
('PPB', _('Papua Barat')),
('RIU', _('Riau')),
('SLB', _('Sulawesi Barat')),
('SLS', _('Sulawesi Selatan')),
('SLT', _('Sulawesi Tengah')),
('SLR', _('Sulawesi Tenggara')),
('SLU', _('Sulawesi Utara')),
('SMB', _('Sumatera Barat')),
('SMS', _('Sumatera Selatan')),
('SMU', _('Sumatera Utara')),
)
LICENSE_PLATE_PREFIX_CHOICES = (
('A', _('Banten')),
('AA', _('Magelang')),
('AB', _('Yogyakarta')),
('AD', _('Surakarta - Solo')),
('AE', _('Madiun')),
('AG', _('Kediri')),
('B', _('Jakarta')),
('BA', _('Sumatera Barat')),
('BB', _('Tapanuli')),
('BD', _('Bengkulu')),
('BE', _('Lampung')),
('BG', _('Sumatera Selatan')),
('BH', _('Jambi')),
('BK', _('Sumatera Utara')),
('BL', _('Nanggroe Aceh Darussalam')),
('BM', _('Riau')),
('BN', _('Kepulauan Bangka Belitung')),
('BP', _('Kepulauan Riau')),
('CC', _('Corps Consulate')),
('CD', _('Corps Diplomatic')),
('D', _('Bandung')),
('DA', _('Kalimantan Selatan')),
('DB', _('Sulawesi Utara Daratan')),
('DC', _('Sulawesi Barat')),
('DD', _('Sulawesi Selatan')),
('DE', _('Maluku')),
('DG', _('Maluku Utara')),
('DH', _('NTT - Timor')),
('DK', _('Bali')),
('DL', _('Sulawesi Utara Kepulauan')),
('DM', _('Gorontalo')),
('DN', _('Sulawesi Tengah')),
('DR', _('NTB - Lombok')),
('DS', _('Papua dan Papua Barat')),
('DT', _('Sulawesi Tenggara')),
('E', _('Cirebon')),
('EA', _('NTB - Sumbawa')),
('EB', _('NTT - Flores')),
('ED', _('NTT - Sumba')),
('F', _('Bogor')),
('G', _('Pekalongan')),
('H', _('Semarang')),
('K', _('Pati')),
('KB', _('Kalimantan Barat')),
('KH', _('Kalimantan Tengah')),
('KT', _('Kalimantan Timur')),
('L', _('Surabaya')),
('M', _('Madura')),
('N', _('Malang')),
('P', _('Jember')),
('R', _('Banyumas')),
('RI', _('Federal Government')),
('S', _('Bojonegoro')),
('T', _('Purwakarta')),
('W', _('Sidoarjo')),
('Z', _('Garut')),
)
| 3,089 | Python | .py | 97 | 27.134021 | 79 | 0.478246 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,811 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/id/forms.py | """
ID-specific Form helpers
"""
import re
import time
from django.core.validators import EMPTY_VALUES
from django.forms import ValidationError
from django.forms.fields import Field, Select
from django.utils.translation import ugettext_lazy as _
from django.utils.encoding import smart_unicode
postcode_re = re.compile(r'^[1-9]\d{4}$')
phone_re = re.compile(r'^(\+62|0)[2-9]\d{7,10}$')
plate_re = re.compile(r'^(?P<prefix>[A-Z]{1,2}) ' + \
r'(?P<number>\d{1,5})( (?P<suffix>([A-Z]{1,3}|[1-9][0-9]{,2})))?$')
nik_re = re.compile(r'^\d{16}$')
class IDPostCodeField(Field):
"""
An Indonesian post code field.
http://id.wikipedia.org/wiki/Kode_pos
"""
default_error_messages = {
'invalid': _('Enter a valid post code'),
}
def clean(self, value):
super(IDPostCodeField, self).clean(value)
if value in EMPTY_VALUES:
return u''
value = value.strip()
if not postcode_re.search(value):
raise ValidationError(self.error_messages['invalid'])
if int(value) < 10110:
raise ValidationError(self.error_messages['invalid'])
# 1xxx0
if value[0] == '1' and value[4] != '0':
raise ValidationError(self.error_messages['invalid'])
return u'%s' % (value, )
class IDProvinceSelect(Select):
"""
A Select widget that uses a list of provinces of Indonesia as its
choices.
"""
def __init__(self, attrs=None):
from id_choices import PROVINCE_CHOICES
super(IDProvinceSelect, self).__init__(attrs, choices=PROVINCE_CHOICES)
class IDPhoneNumberField(Field):
"""
An Indonesian telephone number field.
http://id.wikipedia.org/wiki/Daftar_kode_telepon_di_Indonesia
"""
default_error_messages = {
'invalid': _('Enter a valid phone number'),
}
def clean(self, value):
super(IDPhoneNumberField, self).clean(value)
if value in EMPTY_VALUES:
return u''
phone_number = re.sub(r'[\-\s\(\)]', '', smart_unicode(value))
if phone_re.search(phone_number):
return smart_unicode(value)
raise ValidationError(self.error_messages['invalid'])
class IDLicensePlatePrefixSelect(Select):
"""
A Select widget that uses a list of vehicle license plate prefix code
of Indonesia as its choices.
http://id.wikipedia.org/wiki/Tanda_Nomor_Kendaraan_Bermotor
"""
def __init__(self, attrs=None):
from id_choices import LICENSE_PLATE_PREFIX_CHOICES
super(IDLicensePlatePrefixSelect, self).__init__(attrs,
choices=LICENSE_PLATE_PREFIX_CHOICES)
class IDLicensePlateField(Field):
"""
An Indonesian vehicle license plate field.
http://id.wikipedia.org/wiki/Tanda_Nomor_Kendaraan_Bermotor
Plus: "B 12345 12"
"""
default_error_messages = {
'invalid': _('Enter a valid vehicle license plate number'),
}
def clean(self, value):
super(IDLicensePlateField, self).clean(value)
if value in EMPTY_VALUES:
return u''
plate_number = re.sub(r'\s+', ' ',
smart_unicode(value.strip())).upper()
matches = plate_re.search(plate_number)
if matches is None:
raise ValidationError(self.error_messages['invalid'])
# Make sure prefix is in the list of known codes.
from id_choices import LICENSE_PLATE_PREFIX_CHOICES
prefix = matches.group('prefix')
if prefix not in [choice[0] for choice in LICENSE_PLATE_PREFIX_CHOICES]:
raise ValidationError(self.error_messages['invalid'])
# Only Jakarta (prefix B) can have 3 letter suffix.
suffix = matches.group('suffix')
if suffix is not None and len(suffix) == 3 and prefix != 'B':
raise ValidationError(self.error_messages['invalid'])
# RI plates don't have suffix.
if prefix == 'RI' and suffix is not None and suffix != '':
raise ValidationError(self.error_messages['invalid'])
# Number can't be zero.
number = matches.group('number')
if number == '0':
raise ValidationError(self.error_messages['invalid'])
# CD, CC and B 12345 12
if len(number) == 5 or prefix in ('CD', 'CC'):
# suffix must be numeric and non-empty
if re.match(r'^\d+$', suffix) is None:
raise ValidationError(self.error_messages['invalid'])
# Known codes range is 12-124
if prefix in ('CD', 'CC') and not (12 <= int(number) <= 124):
raise ValidationError(self.error_messages['invalid'])
if len(number) == 5 and not (12 <= int(suffix) <= 124):
raise ValidationError(self.error_messages['invalid'])
else:
# suffix must be non-numeric
if suffix is not None and re.match(r'^[A-Z]{,3}$', suffix) is None:
raise ValidationError(self.error_messages['invalid'])
return plate_number
class IDNationalIdentityNumberField(Field):
"""
An Indonesian national identity number (NIK/KTP#) field.
http://id.wikipedia.org/wiki/Nomor_Induk_Kependudukan
xx.xxxx.ddmmyy.xxxx - 16 digits (excl. dots)
"""
default_error_messages = {
'invalid': _('Enter a valid NIK/KTP number'),
}
def clean(self, value):
super(IDNationalIdentityNumberField, self).clean(value)
if value in EMPTY_VALUES:
return u''
value = re.sub(r'[\s.]', '', smart_unicode(value))
if not nik_re.search(value):
raise ValidationError(self.error_messages['invalid'])
if int(value) == 0:
raise ValidationError(self.error_messages['invalid'])
def valid_nik_date(year, month, day):
try:
t1 = (int(year), int(month), int(day), 0, 0, 0, 0, 0, -1)
d = time.mktime(t1)
t2 = time.localtime(d)
if t1[:3] != t2[:3]:
return False
else:
return True
except (OverflowError, ValueError):
return False
year = int(value[10:12])
month = int(value[8:10])
day = int(value[6:8])
current_year = time.localtime().tm_year
if year < int(str(current_year)[-2:]):
if not valid_nik_date(2000 + int(year), month, day):
raise ValidationError(self.error_messages['invalid'])
elif not valid_nik_date(1900 + int(year), month, day):
raise ValidationError(self.error_messages['invalid'])
if value[:6] == '000000' or value[12:] == '0000':
raise ValidationError(self.error_messages['invalid'])
return '%s.%s.%s.%s' % (value[:2], value[2:6], value[6:12], value[12:])
| 6,834 | Python | .py | 160 | 33.96875 | 80 | 0.610297 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,812 | uk_regions.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/uk/uk_regions.py | """
Sources:
English regions: http://www.statistics.gov.uk/geography/downloads/31_10_01_REGION_names_and_codes_12_00.xls
Northern Ireland regions: http://en.wikipedia.org/wiki/List_of_Irish_counties_by_area
Welsh regions: http://en.wikipedia.org/wiki/Preserved_counties_of_Wales
Scottish regions: http://en.wikipedia.org/wiki/Regions_and_districts_of_Scotland
"""
from django.utils.translation import ugettext_lazy as _
ENGLAND_REGION_CHOICES = (
("Bedfordshire", _("Bedfordshire")),
("Buckinghamshire", _("Buckinghamshire")),
("Cambridgeshire", ("Cambridgeshire")),
("Cheshire", _("Cheshire")),
("Cornwall and Isles of Scilly", _("Cornwall and Isles of Scilly")),
("Cumbria", _("Cumbria")),
("Derbyshire", _("Derbyshire")),
("Devon", _("Devon")),
("Dorset", _("Dorset")),
("Durham", _("Durham")),
("East Sussex", _("East Sussex")),
("Essex", _("Essex")),
("Gloucestershire", _("Gloucestershire")),
("Greater London", _("Greater London")),
("Greater Manchester", _("Greater Manchester")),
("Hampshire", _("Hampshire")),
("Hertfordshire", _("Hertfordshire")),
("Kent", _("Kent")),
("Lancashire", _("Lancashire")),
("Leicestershire", _("Leicestershire")),
("Lincolnshire", _("Lincolnshire")),
("Merseyside", _("Merseyside")),
("Norfolk", _("Norfolk")),
("North Yorkshire", _("North Yorkshire")),
("Northamptonshire", _("Northamptonshire")),
("Northumberland", _("Northumberland")),
("Nottinghamshire", _("Nottinghamshire")),
("Oxfordshire", _("Oxfordshire")),
("Shropshire", _("Shropshire")),
("Somerset", _("Somerset")),
("South Yorkshire", _("South Yorkshire")),
("Staffordshire", _("Staffordshire")),
("Suffolk", _("Suffolk")),
("Surrey", _("Surrey")),
("Tyne and Wear", _("Tyne and Wear")),
("Warwickshire", _("Warwickshire")),
("West Midlands", _("West Midlands")),
("West Sussex", _("West Sussex")),
("West Yorkshire", _("West Yorkshire")),
("Wiltshire", _("Wiltshire")),
("Worcestershire", _("Worcestershire")),
)
NORTHERN_IRELAND_REGION_CHOICES = (
("County Antrim", _("County Antrim")),
("County Armagh", _("County Armagh")),
("County Down", _("County Down")),
("County Fermanagh", _("County Fermanagh")),
("County Londonderry", _("County Londonderry")),
("County Tyrone", _("County Tyrone")),
)
WALES_REGION_CHOICES = (
("Clwyd", _("Clwyd")),
("Dyfed", _("Dyfed")),
("Gwent", _("Gwent")),
("Gwynedd", _("Gwynedd")),
("Mid Glamorgan", _("Mid Glamorgan")),
("Powys", _("Powys")),
("South Glamorgan", _("South Glamorgan")),
("West Glamorgan", _("West Glamorgan")),
)
SCOTTISH_REGION_CHOICES = (
("Borders", _("Borders")),
("Central Scotland", _("Central Scotland")),
("Dumfries and Galloway", _("Dumfries and Galloway")),
("Fife", _("Fife")),
("Grampian", _("Grampian")),
("Highland", _("Highland")),
("Lothian", _("Lothian")),
("Orkney Islands", _("Orkney Islands")),
("Shetland Islands", _("Shetland Islands")),
("Strathclyde", _("Strathclyde")),
("Tayside", _("Tayside")),
("Western Isles", _("Western Isles")),
)
UK_NATIONS_CHOICES = (
("England", _("England")),
("Northern Ireland", _("Northern Ireland")),
("Scotland", _("Scotland")),
("Wales", _("Wales")),
)
UK_REGION_CHOICES = ENGLAND_REGION_CHOICES + NORTHERN_IRELAND_REGION_CHOICES + WALES_REGION_CHOICES + SCOTTISH_REGION_CHOICES
| 3,504 | Python | .py | 90 | 34.522222 | 125 | 0.603757 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,813 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/uk/forms.py | """
UK-specific Form helpers
"""
import re
from django.forms.fields import CharField, Select
from django.forms import ValidationError
from django.utils.translation import ugettext_lazy as _
class UKPostcodeField(CharField):
"""
A form field that validates its input is a UK postcode.
The regular expression used is sourced from the schema for British Standard
BS7666 address types: http://www.govtalk.gov.uk/gdsc/schemas/bs7666-v2-0.xsd
The value is uppercased and a space added in the correct place, if required.
"""
default_error_messages = {
'invalid': _(u'Enter a valid postcode.'),
}
outcode_pattern = '[A-PR-UWYZ]([0-9]{1,2}|([A-HIK-Y][0-9](|[0-9]|[ABEHMNPRVWXY]))|[0-9][A-HJKSTUW])'
incode_pattern = '[0-9][ABD-HJLNP-UW-Z]{2}'
postcode_regex = re.compile(r'^(GIR 0AA|%s %s)$' % (outcode_pattern, incode_pattern))
space_regex = re.compile(r' *(%s)$' % incode_pattern)
def clean(self, value):
value = super(UKPostcodeField, self).clean(value)
if value == u'':
return value
postcode = value.upper().strip()
# Put a single space before the incode (second part).
postcode = self.space_regex.sub(r' \1', postcode)
if not self.postcode_regex.search(postcode):
raise ValidationError(self.error_messages['invalid'])
return postcode
class UKCountySelect(Select):
"""
A Select widget that uses a list of UK Counties/Regions as its choices.
"""
def __init__(self, attrs=None):
from uk_regions import UK_REGION_CHOICES
super(UKCountySelect, self).__init__(attrs, choices=UK_REGION_CHOICES)
class UKNationSelect(Select):
"""
A Select widget that uses a list of UK Nations as its choices.
"""
def __init__(self, attrs=None):
from uk_regions import UK_NATIONS_CHOICES
super(UKNationSelect, self).__init__(attrs, choices=UK_NATIONS_CHOICES)
| 1,943 | Python | .py | 45 | 37.466667 | 104 | 0.674074 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,814 | sk_regions.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/sk/sk_regions.py | """
Slovak regions according to http://sk.wikipedia.org/wiki/Administrat%C3%ADvne_%C4%8Dlenenie_Slovenska
"""
from django.utils.translation import ugettext_lazy as _
REGION_CHOICES = (
('BB', _('Banska Bystrica region')),
('BA', _('Bratislava region')),
('KE', _('Kosice region')),
('NR', _('Nitra region')),
('PO', _('Presov region')),
('TN', _('Trencin region')),
('TT', _('Trnava region')),
('ZA', _('Zilina region')),
)
| 458 | Python | .py | 14 | 29.285714 | 101 | 0.604072 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,815 | sk_districts.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/sk/sk_districts.py | """
Slovak districts according to http://sk.wikipedia.org/wiki/Administrat%C3%ADvne_%C4%8Dlenenie_Slovenska
"""
from django.utils.translation import ugettext_lazy as _
DISTRICT_CHOICES = (
('BB', _('Banska Bystrica')),
('BS', _('Banska Stiavnica')),
('BJ', _('Bardejov')),
('BN', _('Banovce nad Bebravou')),
('BR', _('Brezno')),
('BA1', _('Bratislava I')),
('BA2', _('Bratislava II')),
('BA3', _('Bratislava III')),
('BA4', _('Bratislava IV')),
('BA5', _('Bratislava V')),
('BY', _('Bytca')),
('CA', _('Cadca')),
('DT', _('Detva')),
('DK', _('Dolny Kubin')),
('DS', _('Dunajska Streda')),
('GA', _('Galanta')),
('GL', _('Gelnica')),
('HC', _('Hlohovec')),
('HE', _('Humenne')),
('IL', _('Ilava')),
('KK', _('Kezmarok')),
('KN', _('Komarno')),
('KE1', _('Kosice I')),
('KE2', _('Kosice II')),
('KE3', _('Kosice III')),
('KE4', _('Kosice IV')),
('KEO', _('Kosice - okolie')),
('KA', _('Krupina')),
('KM', _('Kysucke Nove Mesto')),
('LV', _('Levice')),
('LE', _('Levoca')),
('LM', _('Liptovsky Mikulas')),
('LC', _('Lucenec')),
('MA', _('Malacky')),
('MT', _('Martin')),
('ML', _('Medzilaborce')),
('MI', _('Michalovce')),
('MY', _('Myjava')),
('NO', _('Namestovo')),
('NR', _('Nitra')),
('NM', _('Nove Mesto nad Vahom')),
('NZ', _('Nove Zamky')),
('PE', _('Partizanske')),
('PK', _('Pezinok')),
('PN', _('Piestany')),
('PT', _('Poltar')),
('PP', _('Poprad')),
('PB', _('Povazska Bystrica')),
('PO', _('Presov')),
('PD', _('Prievidza')),
('PU', _('Puchov')),
('RA', _('Revuca')),
('RS', _('Rimavska Sobota')),
('RV', _('Roznava')),
('RK', _('Ruzomberok')),
('SB', _('Sabinov')),
('SC', _('Senec')),
('SE', _('Senica')),
('SI', _('Skalica')),
('SV', _('Snina')),
('SO', _('Sobrance')),
('SN', _('Spisska Nova Ves')),
('SL', _('Stara Lubovna')),
('SP', _('Stropkov')),
('SK', _('Svidnik')),
('SA', _('Sala')),
('TO', _('Topolcany')),
('TV', _('Trebisov')),
('TN', _('Trencin')),
('TT', _('Trnava')),
('TR', _('Turcianske Teplice')),
('TS', _('Tvrdosin')),
('VK', _('Velky Krtis')),
('VT', _('Vranov nad Toplou')),
('ZM', _('Zlate Moravce')),
('ZV', _('Zvolen')),
('ZC', _('Zarnovica')),
('ZH', _('Ziar nad Hronom')),
('ZA', _('Zilina')),
)
| 2,453 | Python | .py | 85 | 24.117647 | 103 | 0.434066 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,816 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/sk/forms.py | """
Slovak-specific form helpers
"""
from django.forms.fields import Select, RegexField
from django.utils.translation import ugettext_lazy as _
class SKRegionSelect(Select):
"""
A select widget widget with list of Slovak regions as choices.
"""
def __init__(self, attrs=None):
from sk_regions import REGION_CHOICES
super(SKRegionSelect, self).__init__(attrs, choices=REGION_CHOICES)
class SKDistrictSelect(Select):
"""
A select widget with list of Slovak districts as choices.
"""
def __init__(self, attrs=None):
from sk_districts import DISTRICT_CHOICES
super(SKDistrictSelect, self).__init__(attrs, choices=DISTRICT_CHOICES)
class SKPostalCodeField(RegexField):
"""
A form field that validates its input as Slovak postal code.
Valid form is XXXXX or XXX XX, where X represents integer.
"""
default_error_messages = {
'invalid': _(u'Enter a postal code in the format XXXXX or XXX XX.'),
}
def __init__(self, *args, **kwargs):
super(SKPostalCodeField, self).__init__(r'^\d{5}$|^\d{3} \d{2}$',
max_length=None, min_length=None, *args, **kwargs)
def clean(self, value):
"""
Validates the input and returns a string that contains only numbers.
Returns an empty string for empty values.
"""
v = super(SKPostalCodeField, self).clean(value)
return v.replace(' ', '')
| 1,439 | Python | .py | 37 | 33.081081 | 79 | 0.66404 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,817 | fr_department.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/fr/fr_department.py | # -*- coding: utf-8 -*-
DEPARTMENT_ASCII_CHOICES = (
('01', '01 - Ain'),
('02', '02 - Aisne'),
('03', '03 - Allier'),
('04', '04 - Alpes-de-Haute-Provence'),
('05', '05 - Hautes-Alpes'),
('06', '06 - Alpes-Maritimes'),
('07', '07 - Ardeche'),
('08', '08 - Ardennes'),
('09', '09 - Ariege'),
('10', '10 - Aube'),
('11', '11 - Aude'),
('12', '12 - Aveyron'),
('13', '13 - Bouches-du-Rhone'),
('14', '14 - Calvados'),
('15', '15 - Cantal'),
('16', '16 - Charente'),
('17', '17 - Charente-Maritime'),
('18', '18 - Cher'),
('19', '19 - Correze'),
('21', '21 - Cote-d\'Or'),
('22', '22 - Cotes-d\'Armor'),
('23', '23 - Creuse'),
('24', '24 - Dordogne'),
('25', '25 - Doubs'),
('26', '26 - Drome'),
('27', '27 - Eure'),
('28', '28 - Eure-et-Loire'),
('29', '29 - Finistere'),
('2A', '2A - Corse-du-Sud'),
('2B', '2B - Haute-Corse'),
('30', '30 - Gard'),
('31', '31 - Haute-Garonne'),
('32', '32 - Gers'),
('33', '33 - Gironde'),
('34', '34 - Herault'),
('35', '35 - Ille-et-Vilaine'),
('36', '36 - Indre'),
('37', '37 - Indre-et-Loire'),
('38', '38 - Isere'),
('39', '39 - Jura'),
('40', '40 - Landes'),
('41', '41 - Loir-et-Cher'),
('42', '42 - Loire'),
('43', '43 - Haute-Loire'),
('44', '44 - Loire-Atlantique'),
('45', '45 - Loiret'),
('46', '46 - Lot'),
('47', '47 - Lot-et-Garonne'),
('48', '48 - Lozere'),
('49', '49 - Maine-et-Loire'),
('50', '50 - Manche'),
('51', '51 - Marne'),
('52', '52 - Haute-Marne'),
('53', '53 - Mayenne'),
('54', '54 - Meurthe-et-Moselle'),
('55', '55 - Meuse'),
('56', '56 - Morbihan'),
('57', '57 - Moselle'),
('58', '58 - Nievre'),
('59', '59 - Nord'),
('60', '60 - Oise'),
('61', '61 - Orne'),
('62', '62 - Pas-de-Calais'),
('63', '63 - Puy-de-Dome'),
('64', '64 - Pyrenees-Atlantiques'),
('65', '65 - Hautes-Pyrenees'),
('66', '66 - Pyrenees-Orientales'),
('67', '67 - Bas-Rhin'),
('68', '68 - Haut-Rhin'),
('69', '69 - Rhone'),
('70', '70 - Haute-Saone'),
('71', '71 - Saone-et-Loire'),
('72', '72 - Sarthe'),
('73', '73 - Savoie'),
('74', '74 - Haute-Savoie'),
('75', '75 - Paris'),
('76', '76 - Seine-Maritime'),
('77', '77 - Seine-et-Marne'),
('78', '78 - Yvelines'),
('79', '79 - Deux-Sevres'),
('80', '80 - Somme'),
('81', '81 - Tarn'),
('82', '82 - Tarn-et-Garonne'),
('83', '83 - Var'),
('84', '84 - Vaucluse'),
('85', '85 - Vendee'),
('86', '86 - Vienne'),
('87', '87 - Haute-Vienne'),
('88', '88 - Vosges'),
('89', '89 - Yonne'),
('90', '90 - Territoire de Belfort'),
('91', '91 - Essonne'),
('92', '92 - Hauts-de-Seine'),
('93', '93 - Seine-Saint-Denis'),
('94', '94 - Val-de-Marne'),
('95', '95 - Val-d\'Oise'),
('971', '971 - Guadeloupe'),
('972', '972 - Martinique'),
('973', '973 - Guyane'),
('974', '974 - La Reunion'),
('975', '975 - Saint-Pierre-et-Miquelon'),
('976', '976 - Mayotte'),
('984', '984 - Terres Australes et Antarctiques'),
('986', '986 - Wallis et Futuna'),
('987', '987 - Polynesie Francaise'),
('988', '988 - Nouvelle-Caledonie'),
)
| 3,326 | Python | .py | 109 | 25.614679 | 54 | 0.442475 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,818 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/localflavor/fr/forms.py | """
FR-specific Form helpers
"""
from django.core.validators import EMPTY_VALUES
from django.forms import ValidationError
from django.forms.fields import Field, RegexField, Select
from django.utils.encoding import smart_unicode
from django.utils.translation import ugettext_lazy as _
import re
phone_digits_re = re.compile(r'^0\d(\s|\.)?(\d{2}(\s|\.)?){3}\d{2}$')
class FRZipCodeField(RegexField):
default_error_messages = {
'invalid': _('Enter a zip code in the format XXXXX.'),
}
def __init__(self, *args, **kwargs):
super(FRZipCodeField, self).__init__(r'^\d{5}$',
max_length=None, min_length=None, *args, **kwargs)
class FRPhoneNumberField(Field):
"""
Validate local French phone number (not international ones)
The correct format is '0X XX XX XX XX'.
'0X.XX.XX.XX.XX' and '0XXXXXXXXX' validate but are corrected to
'0X XX XX XX XX'.
"""
default_error_messages = {
'invalid': _('Phone numbers must be in 0X XX XX XX XX format.'),
}
def clean(self, value):
super(FRPhoneNumberField, self).clean(value)
if value in EMPTY_VALUES:
return u''
value = re.sub('(\.|\s)', '', smart_unicode(value))
m = phone_digits_re.search(value)
if m:
return u'%s %s %s %s %s' % (value[0:2], value[2:4], value[4:6], value[6:8], value[8:10])
raise ValidationError(self.error_messages['invalid'])
class FRDepartmentSelect(Select):
"""
A Select widget that uses a list of FR departments as its choices.
"""
def __init__(self, attrs=None):
from fr_department import DEPARTMENT_ASCII_CHOICES
super(FRDepartmentSelect, self).__init__(attrs, choices=DEPARTMENT_ASCII_CHOICES)
| 1,747 | Python | .py | 43 | 35.069767 | 100 | 0.65566 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,819 | signals.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/signals.py | """
Signals relating to comments.
"""
from django.dispatch import Signal
# Sent just before a comment will be posted (after it's been approved and
# moderated; this can be used to modify the comment (in place) with posting
# details or other such actions. If any receiver returns False the comment will be
# discarded and a 403 (not allowed) response. This signal is sent at more or less
# the same time (just before, actually) as the Comment object's pre-save signal,
# except that the HTTP request is sent along with this signal.
comment_will_be_posted = Signal(providing_args=["comment", "request"])
# Sent just after a comment was posted. See above for how this differs
# from the Comment object's post-save signal.
comment_was_posted = Signal(providing_args=["comment", "request"])
# Sent after a comment was "flagged" in some way. Check the flag to see if this
# was a user requesting removal of a comment, a moderator approving/removing a
# comment, or some other custom user flag.
comment_was_flagged = Signal(providing_args=["comment", "flag", "created", "request"])
| 1,079 | Python | .py | 18 | 58.777778 | 86 | 0.769376 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,820 | models.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/models.py | import datetime
from django.contrib.auth.models import User
from django.contrib.comments.managers import CommentManager
from django.contrib.contenttypes import generic
from django.contrib.contenttypes.models import ContentType
from django.contrib.sites.models import Site
from django.db import models
from django.core import urlresolvers
from django.utils.translation import ugettext_lazy as _
from django.conf import settings
COMMENT_MAX_LENGTH = getattr(settings,'COMMENT_MAX_LENGTH',3000)
class BaseCommentAbstractModel(models.Model):
"""
An abstract base class that any custom comment models probably should
subclass.
"""
# Content-object field
content_type = models.ForeignKey(ContentType,
verbose_name=_('content type'),
related_name="content_type_set_for_%(class)s")
object_pk = models.TextField(_('object ID'))
content_object = generic.GenericForeignKey(ct_field="content_type", fk_field="object_pk")
# Metadata about the comment
site = models.ForeignKey(Site)
class Meta:
abstract = True
def get_content_object_url(self):
"""
Get a URL suitable for redirecting to the content object.
"""
return urlresolvers.reverse(
"comments-url-redirect",
args=(self.content_type_id, self.object_pk)
)
class Comment(BaseCommentAbstractModel):
"""
A user comment about some object.
"""
# Who posted this comment? If ``user`` is set then it was an authenticated
# user; otherwise at least user_name should have been set and the comment
# was posted by a non-authenticated user.
user = models.ForeignKey(User, verbose_name=_('user'),
blank=True, null=True, related_name="%(class)s_comments")
user_name = models.CharField(_("user's name"), max_length=50, blank=True)
user_email = models.EmailField(_("user's email address"), blank=True)
user_url = models.URLField(_("user's URL"), blank=True)
comment = models.TextField(_('comment'), max_length=COMMENT_MAX_LENGTH)
# Metadata about the comment
submit_date = models.DateTimeField(_('date/time submitted'), default=None)
ip_address = models.IPAddressField(_('IP address'), blank=True, null=True)
is_public = models.BooleanField(_('is public'), default=True,
help_text=_('Uncheck this box to make the comment effectively ' \
'disappear from the site.'))
is_removed = models.BooleanField(_('is removed'), default=False,
help_text=_('Check this box if the comment is inappropriate. ' \
'A "This comment has been removed" message will ' \
'be displayed instead.'))
# Manager
objects = CommentManager()
class Meta:
db_table = "django_comments"
ordering = ('submit_date',)
permissions = [("can_moderate", "Can moderate comments")]
verbose_name = _('comment')
verbose_name_plural = _('comments')
def __unicode__(self):
return "%s: %s..." % (self.name, self.comment[:50])
def save(self, *args, **kwargs):
if self.submit_date is None:
self.submit_date = datetime.datetime.now()
super(Comment, self).save(*args, **kwargs)
def _get_userinfo(self):
"""
Get a dictionary that pulls together information about the poster
safely for both authenticated and non-authenticated comments.
This dict will have ``name``, ``email``, and ``url`` fields.
"""
if not hasattr(self, "_userinfo"):
self._userinfo = {
"name" : self.user_name,
"email" : self.user_email,
"url" : self.user_url
}
if self.user_id:
u = self.user
if u.email:
self._userinfo["email"] = u.email
# If the user has a full name, use that for the user name.
# However, a given user_name overrides the raw user.username,
# so only use that if this comment has no associated name.
if u.get_full_name():
self._userinfo["name"] = self.user.get_full_name()
elif not self.user_name:
self._userinfo["name"] = u.username
return self._userinfo
userinfo = property(_get_userinfo, doc=_get_userinfo.__doc__)
def _get_name(self):
return self.userinfo["name"]
def _set_name(self, val):
if self.user_id:
raise AttributeError(_("This comment was posted by an authenticated "\
"user and thus the name is read-only."))
self.user_name = val
name = property(_get_name, _set_name, doc="The name of the user who posted this comment")
def _get_email(self):
return self.userinfo["email"]
def _set_email(self, val):
if self.user_id:
raise AttributeError(_("This comment was posted by an authenticated "\
"user and thus the email is read-only."))
self.user_email = val
email = property(_get_email, _set_email, doc="The email of the user who posted this comment")
def _get_url(self):
return self.userinfo["url"]
def _set_url(self, val):
self.user_url = val
url = property(_get_url, _set_url, doc="The URL given by the user who posted this comment")
def get_absolute_url(self, anchor_pattern="#c%(id)s"):
return self.get_content_object_url() + (anchor_pattern % self.__dict__)
def get_as_text(self):
"""
Return this comment as plain text. Useful for emails.
"""
d = {
'user': self.user or self.name,
'date': self.submit_date,
'comment': self.comment,
'domain': self.site.domain,
'url': self.get_absolute_url()
}
return _('Posted by %(user)s at %(date)s\n\n%(comment)s\n\nhttp://%(domain)s%(url)s') % d
class CommentFlag(models.Model):
"""
Records a flag on a comment. This is intentionally flexible; right now, a
flag could be:
* A "removal suggestion" -- where a user suggests a comment for (potential) removal.
* A "moderator deletion" -- used when a moderator deletes a comment.
You can (ab)use this model to add other flags, if needed. However, by
design users are only allowed to flag a comment with a given flag once;
if you want rating look elsewhere.
"""
user = models.ForeignKey(User, verbose_name=_('user'), related_name="comment_flags")
comment = models.ForeignKey(Comment, verbose_name=_('comment'), related_name="flags")
flag = models.CharField(_('flag'), max_length=30, db_index=True)
flag_date = models.DateTimeField(_('date'), default=None)
# Constants for flag types
SUGGEST_REMOVAL = "removal suggestion"
MODERATOR_DELETION = "moderator deletion"
MODERATOR_APPROVAL = "moderator approval"
class Meta:
db_table = 'django_comment_flags'
unique_together = [('user', 'comment', 'flag')]
verbose_name = _('comment flag')
verbose_name_plural = _('comment flags')
def __unicode__(self):
return "%s flag of comment ID %s by %s" % \
(self.flag, self.comment_id, self.user.username)
def save(self, *args, **kwargs):
if self.flag_date is None:
self.flag_date = datetime.datetime.now()
super(CommentFlag, self).save(*args, **kwargs)
| 7,636 | Python | .py | 161 | 38.378882 | 97 | 0.619476 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,821 | feeds.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/feeds.py | from django.conf import settings
from django.contrib.syndication.views import Feed
from django.contrib.sites.models import Site
from django.contrib import comments
from django.utils.translation import ugettext as _
class LatestCommentFeed(Feed):
"""Feed of latest comments on the current site."""
def title(self):
if not hasattr(self, '_site'):
self._site = Site.objects.get_current()
return _("%(site_name)s comments") % dict(site_name=self._site.name)
def link(self):
if not hasattr(self, '_site'):
self._site = Site.objects.get_current()
return "http://%s/" % (self._site.domain)
def description(self):
if not hasattr(self, '_site'):
self._site = Site.objects.get_current()
return _("Latest comments on %(site_name)s") % dict(site_name=self._site.name)
def items(self):
qs = comments.get_model().objects.filter(
site__pk = settings.SITE_ID,
is_public = True,
is_removed = False,
)
if getattr(settings, 'COMMENTS_BANNED_USERS_GROUP', None):
where = ['user_id NOT IN (SELECT user_id FROM auth_user_groups WHERE group_id = %s)']
params = [settings.COMMENTS_BANNED_USERS_GROUP]
qs = qs.extra(where=where, params=params)
return qs.order_by('-submit_date')[:40]
def item_pubdate(self, item):
return item.submit_date
| 1,439 | Python | .py | 32 | 36.90625 | 97 | 0.635261 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,822 | urls.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/urls.py | from django.conf.urls.defaults import *
urlpatterns = patterns('django.contrib.comments.views',
url(r'^post/$', 'comments.post_comment', name='comments-post-comment'),
url(r'^posted/$', 'comments.comment_done', name='comments-comment-done'),
url(r'^flag/(\d+)/$', 'moderation.flag', name='comments-flag'),
url(r'^flagged/$', 'moderation.flag_done', name='comments-flag-done'),
url(r'^delete/(\d+)/$', 'moderation.delete', name='comments-delete'),
url(r'^deleted/$', 'moderation.delete_done', name='comments-delete-done'),
url(r'^approve/(\d+)/$', 'moderation.approve', name='comments-approve'),
url(r'^approved/$', 'moderation.approve_done', name='comments-approve-done'),
)
urlpatterns += patterns('',
url(r'^cr/(\d+)/(.+)/$', 'django.contrib.contenttypes.views.shortcut', name='comments-url-redirect'),
)
| 941 | Python | .py | 14 | 63.5 | 105 | 0.601081 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,823 | __init__.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/__init__.py | from django.conf import settings
from django.core import urlresolvers
from django.core.exceptions import ImproperlyConfigured
from django.contrib.comments.models import Comment
from django.contrib.comments.forms import CommentForm
from django.utils.importlib import import_module
DEFAULT_COMMENTS_APP = 'django.contrib.comments'
def get_comment_app():
"""
Get the comment app (i.e. "django.contrib.comments") as defined in the settings
"""
# Make sure the app's in INSTALLED_APPS
comments_app = get_comment_app_name()
if comments_app not in settings.INSTALLED_APPS:
raise ImproperlyConfigured("The COMMENTS_APP (%r) "\
"must be in INSTALLED_APPS" % settings.COMMENTS_APP)
# Try to import the package
try:
package = import_module(comments_app)
except ImportError:
raise ImproperlyConfigured("The COMMENTS_APP setting refers to "\
"a non-existing package.")
return package
def get_comment_app_name():
"""
Returns the name of the comment app (either the setting value, if it
exists, or the default).
"""
return getattr(settings, 'COMMENTS_APP', DEFAULT_COMMENTS_APP)
def get_model():
"""
Returns the comment model class.
"""
if get_comment_app_name() != DEFAULT_COMMENTS_APP and hasattr(get_comment_app(), "get_model"):
return get_comment_app().get_model()
else:
return Comment
def get_form():
"""
Returns the comment ModelForm class.
"""
if get_comment_app_name() != DEFAULT_COMMENTS_APP and hasattr(get_comment_app(), "get_form"):
return get_comment_app().get_form()
else:
return CommentForm
def get_form_target():
"""
Returns the target URL for the comment form submission view.
"""
if get_comment_app_name() != DEFAULT_COMMENTS_APP and hasattr(get_comment_app(), "get_form_target"):
return get_comment_app().get_form_target()
else:
return urlresolvers.reverse("django.contrib.comments.views.comments.post_comment")
def get_flag_url(comment):
"""
Get the URL for the "flag this comment" view.
"""
if get_comment_app_name() != DEFAULT_COMMENTS_APP and hasattr(get_comment_app(), "get_flag_url"):
return get_comment_app().get_flag_url(comment)
else:
return urlresolvers.reverse("django.contrib.comments.views.moderation.flag",
args=(comment.id,))
def get_delete_url(comment):
"""
Get the URL for the "delete this comment" view.
"""
if get_comment_app_name() != DEFAULT_COMMENTS_APP and hasattr(get_comment_app(), "get_delete_url"):
return get_comment_app().get_delete_url(comment)
else:
return urlresolvers.reverse("django.contrib.comments.views.moderation.delete",
args=(comment.id,))
def get_approve_url(comment):
"""
Get the URL for the "approve this comment from moderation" view.
"""
if get_comment_app_name() != DEFAULT_COMMENTS_APP and hasattr(get_comment_app(), "get_approve_url"):
return get_comment_app().get_approve_url(comment)
else:
return urlresolvers.reverse("django.contrib.comments.views.moderation.approve",
args=(comment.id,))
| 3,333 | Python | .py | 80 | 34.55 | 104 | 0.663171 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,824 | admin.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/admin.py | from django.contrib import admin
from django.contrib.comments.models import Comment
from django.utils.translation import ugettext_lazy as _, ungettext
from django.contrib.comments import get_model
from django.contrib.comments.views.moderation import perform_flag, perform_approve, perform_delete
class CommentsAdmin(admin.ModelAdmin):
fieldsets = (
(None,
{'fields': ('content_type', 'object_pk', 'site')}
),
(_('Content'),
{'fields': ('user', 'user_name', 'user_email', 'user_url', 'comment')}
),
(_('Metadata'),
{'fields': ('submit_date', 'ip_address', 'is_public', 'is_removed')}
),
)
list_display = ('name', 'content_type', 'object_pk', 'ip_address', 'submit_date', 'is_public', 'is_removed')
list_filter = ('submit_date', 'site', 'is_public', 'is_removed')
date_hierarchy = 'submit_date'
ordering = ('-submit_date',)
raw_id_fields = ('user',)
search_fields = ('comment', 'user__username', 'user_name', 'user_email', 'user_url', 'ip_address')
actions = ["flag_comments", "approve_comments", "remove_comments"]
def get_actions(self, request):
actions = super(CommentsAdmin, self).get_actions(request)
# Only superusers should be able to delete the comments from the DB.
if not request.user.is_superuser and 'delete_selected' in actions:
actions.pop('delete_selected')
if not request.user.has_perm('comments.can_moderate'):
if 'approve_comments' in actions:
actions.pop('approve_comments')
if 'remove_comments' in actions:
actions.pop('remove_comments')
return actions
def flag_comments(self, request, queryset):
self._bulk_flag(request, queryset, perform_flag,
lambda n: ungettext('flagged', 'flagged', n))
flag_comments.short_description = _("Flag selected comments")
def approve_comments(self, request, queryset):
self._bulk_flag(request, queryset, perform_approve,
lambda n: ungettext('approved', 'approved', n))
approve_comments.short_description = _("Approve selected comments")
def remove_comments(self, request, queryset):
self._bulk_flag(request, queryset, perform_delete,
lambda n: ungettext('removed', 'removed', n))
remove_comments.short_description = _("Remove selected comments")
def _bulk_flag(self, request, queryset, action, done_message):
"""
Flag, approve, or remove some comments from an admin action. Actually
calls the `action` argument to perform the heavy lifting.
"""
n_comments = 0
for comment in queryset:
action(request, comment)
n_comments += 1
msg = ungettext(u'1 comment was successfully %(action)s.',
u'%(count)s comments were successfully %(action)s.',
n_comments)
self.message_user(request, msg % {'count': n_comments, 'action': done_message(n_comments)})
# Only register the default admin if the model is the built-in comment model
# (this won't be true if there's a custom comment app).
if get_model() is Comment:
admin.site.register(Comment, CommentsAdmin)
| 3,299 | Python | .py | 64 | 42.6875 | 112 | 0.636392 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,825 | moderation.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/moderation.py | """
A generic comment-moderation system which allows configuration of
moderation options on a per-model basis.
To use, do two things:
1. Create or import a subclass of ``CommentModerator`` defining the
options you want.
2. Import ``moderator`` from this module and register one or more
models, passing the models and the ``CommentModerator`` options
class you want to use.
Example
-------
First, we define a simple model class which might represent entries in
a Weblog::
from django.db import models
class Entry(models.Model):
title = models.CharField(maxlength=250)
body = models.TextField()
pub_date = models.DateField()
enable_comments = models.BooleanField()
Then we create a ``CommentModerator`` subclass specifying some
moderation options::
from django.contrib.comments.moderation import CommentModerator, moderator
class EntryModerator(CommentModerator):
email_notification = True
enable_field = 'enable_comments'
And finally register it for moderation::
moderator.register(Entry, EntryModerator)
This sample class would apply two moderation steps to each new
comment submitted on an Entry:
* If the entry's ``enable_comments`` field is set to ``False``, the
comment will be rejected (immediately deleted).
* If the comment is successfully posted, an email notification of the
comment will be sent to site staff.
For a full list of built-in moderation options and other
configurability, see the documentation for the ``CommentModerator``
class.
"""
import datetime
from django.conf import settings
from django.core.mail import send_mail
from django.contrib.comments import signals
from django.db.models.base import ModelBase
from django.template import Context, loader
from django.contrib import comments
from django.contrib.sites.models import Site
class AlreadyModerated(Exception):
"""
Raised when a model which is already registered for moderation is
attempting to be registered again.
"""
pass
class NotModerated(Exception):
"""
Raised when a model which is not registered for moderation is
attempting to be unregistered.
"""
pass
class CommentModerator(object):
"""
Encapsulates comment-moderation options for a given model.
This class is not designed to be used directly, since it doesn't
enable any of the available moderation options. Instead, subclass
it and override attributes to enable different options::
``auto_close_field``
If this is set to the name of a ``DateField`` or
``DateTimeField`` on the model for which comments are
being moderated, new comments for objects of that model
will be disallowed (immediately deleted) when a certain
number of days have passed after the date specified in
that field. Must be used in conjunction with
``close_after``, which specifies the number of days past
which comments should be disallowed. Default value is
``None``.
``auto_moderate_field``
Like ``auto_close_field``, but instead of outright
deleting new comments when the requisite number of days
have elapsed, it will simply set the ``is_public`` field
of new comments to ``False`` before saving them. Must be
used in conjunction with ``moderate_after``, which
specifies the number of days past which comments should be
moderated. Default value is ``None``.
``close_after``
If ``auto_close_field`` is used, this must specify the
number of days past the value of the field specified by
``auto_close_field`` after which new comments for an
object should be disallowed. Default value is ``None``.
``email_notification``
If ``True``, any new comment on an object of this model
which survives moderation will generate an email to site
staff. Default value is ``False``.
``enable_field``
If this is set to the name of a ``BooleanField`` on the
model for which comments are being moderated, new comments
on objects of that model will be disallowed (immediately
deleted) whenever the value of that field is ``False`` on
the object the comment would be attached to. Default value
is ``None``.
``moderate_after``
If ``auto_moderate_field`` is used, this must specify the number
of days past the value of the field specified by
``auto_moderate_field`` after which new comments for an
object should be marked non-public. Default value is
``None``.
Most common moderation needs can be covered by changing these
attributes, but further customization can be obtained by
subclassing and overriding the following methods. Each method will
be called with three arguments: ``comment``, which is the comment
being submitted, ``content_object``, which is the object the
comment will be attached to, and ``request``, which is the
``HttpRequest`` in which the comment is being submitted::
``allow``
Should return ``True`` if the comment should be allowed to
post on the content object, and ``False`` otherwise (in
which case the comment will be immediately deleted).
``email``
If email notification of the new comment should be sent to
site staff or moderators, this method is responsible for
sending the email.
``moderate``
Should return ``True`` if the comment should be moderated
(in which case its ``is_public`` field will be set to
``False`` before saving), and ``False`` otherwise (in
which case the ``is_public`` field will not be changed).
Subclasses which want to introspect the model for which comments
are being moderated can do so through the attribute ``_model``,
which will be the model class.
"""
auto_close_field = None
auto_moderate_field = None
close_after = None
email_notification = False
enable_field = None
moderate_after = None
def __init__(self, model):
self._model = model
def _get_delta(self, now, then):
"""
Internal helper which will return a ``datetime.timedelta``
representing the time between ``now`` and ``then``. Assumes
``now`` is a ``datetime.date`` or ``datetime.datetime`` later
than ``then``.
If ``now`` and ``then`` are not of the same type due to one of
them being a ``datetime.date`` and the other being a
``datetime.datetime``, both will be coerced to
``datetime.date`` before calculating the delta.
"""
if now.__class__ is not then.__class__:
now = datetime.date(now.year, now.month, now.day)
then = datetime.date(then.year, then.month, then.day)
if now < then:
raise ValueError("Cannot determine moderation rules because date field is set to a value in the future")
return now - then
def allow(self, comment, content_object, request):
"""
Determine whether a given comment is allowed to be posted on
a given object.
Return ``True`` if the comment should be allowed, ``False
otherwise.
"""
if self.enable_field:
if not getattr(content_object, self.enable_field):
return False
if self.auto_close_field and self.close_after:
if self._get_delta(datetime.datetime.now(), getattr(content_object, self.auto_close_field)).days >= self.close_after:
return False
return True
def moderate(self, comment, content_object, request):
"""
Determine whether a given comment on a given object should be
allowed to show up immediately, or should be marked non-public
and await approval.
Return ``True`` if the comment should be moderated (marked
non-public), ``False`` otherwise.
"""
if self.auto_moderate_field and self.moderate_after:
if self._get_delta(datetime.datetime.now(), getattr(content_object, self.auto_moderate_field)).days >= self.moderate_after:
return True
return False
def email(self, comment, content_object, request):
"""
Send email notification of a new comment to site staff when email
notifications have been requested.
"""
if not self.email_notification:
return
recipient_list = [manager_tuple[1] for manager_tuple in settings.MANAGERS]
t = loader.get_template('comments/comment_notification_email.txt')
c = Context({ 'comment': comment,
'content_object': content_object })
subject = '[%s] New comment posted on "%s"' % (Site.objects.get_current().name,
content_object)
message = t.render(c)
send_mail(subject, message, settings.DEFAULT_FROM_EMAIL, recipient_list, fail_silently=True)
class Moderator(object):
"""
Handles moderation of a set of models.
An instance of this class will maintain a list of one or more
models registered for comment moderation, and their associated
moderation classes, and apply moderation to all incoming comments.
To register a model, obtain an instance of ``Moderator`` (this
module exports one as ``moderator``), and call its ``register``
method, passing the model class and a moderation class (which
should be a subclass of ``CommentModerator``). Note that both of
these should be the actual classes, not instances of the classes.
To cease moderation for a model, call the ``unregister`` method,
passing the model class.
For convenience, both ``register`` and ``unregister`` can also
accept a list of model classes in place of a single model; this
allows easier registration of multiple models with the same
``CommentModerator`` class.
The actual moderation is applied in two phases: one prior to
saving a new comment, and the other immediately after saving. The
pre-save moderation may mark a comment as non-public or mark it to
be removed; the post-save moderation may delete a comment which
was disallowed (there is currently no way to prevent the comment
being saved once before removal) and, if the comment is still
around, will send any notification emails the comment generated.
"""
def __init__(self):
self._registry = {}
self.connect()
def connect(self):
"""
Hook up the moderation methods to pre- and post-save signals
from the comment models.
"""
signals.comment_will_be_posted.connect(self.pre_save_moderation, sender=comments.get_model())
signals.comment_was_posted.connect(self.post_save_moderation, sender=comments.get_model())
def register(self, model_or_iterable, moderation_class):
"""
Register a model or a list of models for comment moderation,
using a particular moderation class.
Raise ``AlreadyModerated`` if any of the models are already
registered.
"""
if isinstance(model_or_iterable, ModelBase):
model_or_iterable = [model_or_iterable]
for model in model_or_iterable:
if model in self._registry:
raise AlreadyModerated("The model '%s' is already being moderated" % model._meta.module_name)
self._registry[model] = moderation_class(model)
def unregister(self, model_or_iterable):
"""
Remove a model or a list of models from the list of models
whose comments will be moderated.
Raise ``NotModerated`` if any of the models are not currently
registered for moderation.
"""
if isinstance(model_or_iterable, ModelBase):
model_or_iterable = [model_or_iterable]
for model in model_or_iterable:
if model not in self._registry:
raise NotModerated("The model '%s' is not currently being moderated" % model._meta.module_name)
del self._registry[model]
def pre_save_moderation(self, sender, comment, request, **kwargs):
"""
Apply any necessary pre-save moderation steps to new
comments.
"""
model = comment.content_type.model_class()
if model not in self._registry:
return
content_object = comment.content_object
moderation_class = self._registry[model]
# Comment will be disallowed outright (HTTP 403 response)
if not moderation_class.allow(comment, content_object, request):
return False
if moderation_class.moderate(comment, content_object, request):
comment.is_public = False
def post_save_moderation(self, sender, comment, request, **kwargs):
"""
Apply any necessary post-save moderation steps to new
comments.
"""
model = comment.content_type.model_class()
if model not in self._registry:
return
self._registry[model].email(comment, comment.content_object, request)
# Import this instance in your own code to use in registering
# your models for moderation.
moderator = Moderator()
| 13,333 | Python | .py | 281 | 39.850534 | 135 | 0.682126 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,826 | forms.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/forms.py | import time
import datetime
from django import forms
from django.forms.util import ErrorDict
from django.conf import settings
from django.contrib.contenttypes.models import ContentType
from models import Comment
from django.utils.encoding import force_unicode
from django.utils.hashcompat import sha_constructor
from django.utils.text import get_text_list
from django.utils.translation import ungettext, ugettext_lazy as _
COMMENT_MAX_LENGTH = getattr(settings,'COMMENT_MAX_LENGTH', 3000)
class CommentSecurityForm(forms.Form):
"""
Handles the security aspects (anti-spoofing) for comment forms.
"""
content_type = forms.CharField(widget=forms.HiddenInput)
object_pk = forms.CharField(widget=forms.HiddenInput)
timestamp = forms.IntegerField(widget=forms.HiddenInput)
security_hash = forms.CharField(min_length=40, max_length=40, widget=forms.HiddenInput)
def __init__(self, target_object, data=None, initial=None):
self.target_object = target_object
if initial is None:
initial = {}
initial.update(self.generate_security_data())
super(CommentSecurityForm, self).__init__(data=data, initial=initial)
def security_errors(self):
"""Return just those errors associated with security"""
errors = ErrorDict()
for f in ["honeypot", "timestamp", "security_hash"]:
if f in self.errors:
errors[f] = self.errors[f]
return errors
def clean_security_hash(self):
"""Check the security hash."""
security_hash_dict = {
'content_type' : self.data.get("content_type", ""),
'object_pk' : self.data.get("object_pk", ""),
'timestamp' : self.data.get("timestamp", ""),
}
expected_hash = self.generate_security_hash(**security_hash_dict)
actual_hash = self.cleaned_data["security_hash"]
if expected_hash != actual_hash:
raise forms.ValidationError("Security hash check failed.")
return actual_hash
def clean_timestamp(self):
"""Make sure the timestamp isn't too far (> 2 hours) in the past."""
ts = self.cleaned_data["timestamp"]
if time.time() - ts > (2 * 60 * 60):
raise forms.ValidationError("Timestamp check failed")
return ts
def generate_security_data(self):
"""Generate a dict of security data for "initial" data."""
timestamp = int(time.time())
security_dict = {
'content_type' : str(self.target_object._meta),
'object_pk' : str(self.target_object._get_pk_val()),
'timestamp' : str(timestamp),
'security_hash' : self.initial_security_hash(timestamp),
}
return security_dict
def initial_security_hash(self, timestamp):
"""
Generate the initial security hash from self.content_object
and a (unix) timestamp.
"""
initial_security_dict = {
'content_type' : str(self.target_object._meta),
'object_pk' : str(self.target_object._get_pk_val()),
'timestamp' : str(timestamp),
}
return self.generate_security_hash(**initial_security_dict)
def generate_security_hash(self, content_type, object_pk, timestamp):
"""Generate a (SHA1) security hash from the provided info."""
info = (content_type, object_pk, timestamp, settings.SECRET_KEY)
return sha_constructor("".join(info)).hexdigest()
class CommentDetailsForm(CommentSecurityForm):
"""
Handles the specific details of the comment (name, comment, etc.).
"""
name = forms.CharField(label=_("Name"), max_length=50)
email = forms.EmailField(label=_("Email address"))
url = forms.URLField(label=_("URL"), required=False)
comment = forms.CharField(label=_('Comment'), widget=forms.Textarea,
max_length=COMMENT_MAX_LENGTH)
def get_comment_object(self):
"""
Return a new (unsaved) comment object based on the information in this
form. Assumes that the form is already validated and will throw a
ValueError if not.
Does not set any of the fields that would come from a Request object
(i.e. ``user`` or ``ip_address``).
"""
if not self.is_valid():
raise ValueError("get_comment_object may only be called on valid forms")
CommentModel = self.get_comment_model()
new = CommentModel(**self.get_comment_create_data())
new = self.check_for_duplicate_comment(new)
return new
def get_comment_model(self):
"""
Get the comment model to create with this form. Subclasses in custom
comment apps should override this, get_comment_create_data, and perhaps
check_for_duplicate_comment to provide custom comment models.
"""
return Comment
def get_comment_create_data(self):
"""
Returns the dict of data to be used to create a comment. Subclasses in
custom comment apps that override get_comment_model can override this
method to add extra fields onto a custom comment model.
"""
return dict(
content_type = ContentType.objects.get_for_model(self.target_object),
object_pk = force_unicode(self.target_object._get_pk_val()),
user_name = self.cleaned_data["name"],
user_email = self.cleaned_data["email"],
user_url = self.cleaned_data["url"],
comment = self.cleaned_data["comment"],
submit_date = datetime.datetime.now(),
site_id = settings.SITE_ID,
is_public = True,
is_removed = False,
)
def check_for_duplicate_comment(self, new):
"""
Check that a submitted comment isn't a duplicate. This might be caused
by someone posting a comment twice. If it is a dup, silently return the *previous* comment.
"""
possible_duplicates = self.get_comment_model()._default_manager.using(
self.target_object._state.db
).filter(
content_type = new.content_type,
object_pk = new.object_pk,
user_name = new.user_name,
user_email = new.user_email,
user_url = new.user_url,
)
for old in possible_duplicates:
if old.submit_date.date() == new.submit_date.date() and old.comment == new.comment:
return old
return new
def clean_comment(self):
"""
If COMMENTS_ALLOW_PROFANITIES is False, check that the comment doesn't
contain anything in PROFANITIES_LIST.
"""
comment = self.cleaned_data["comment"]
if settings.COMMENTS_ALLOW_PROFANITIES == False:
bad_words = [w for w in settings.PROFANITIES_LIST if w in comment.lower()]
if bad_words:
plural = len(bad_words) > 1
raise forms.ValidationError(ungettext(
"Watch your mouth! The word %s is not allowed here.",
"Watch your mouth! The words %s are not allowed here.", plural) % \
get_text_list(['"%s%s%s"' % (i[0], '-'*(len(i)-2), i[-1]) for i in bad_words], 'and'))
return comment
class CommentForm(CommentDetailsForm):
honeypot = forms.CharField(required=False,
label=_('If you enter anything in this field '\
'your comment will be treated as spam'))
def clean_honeypot(self):
"""Check that nothing's been entered into the honeypot."""
value = self.cleaned_data["honeypot"]
if value:
raise forms.ValidationError(self.fields["honeypot"].label)
return value
| 7,896 | Python | .py | 167 | 37.724551 | 106 | 0.619907 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,827 | managers.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/managers.py | from django.db import models
from django.contrib.contenttypes.models import ContentType
from django.utils.encoding import force_unicode
class CommentManager(models.Manager):
def in_moderation(self):
"""
QuerySet for all comments currently in the moderation queue.
"""
return self.get_query_set().filter(is_public=False, is_removed=False)
def for_model(self, model):
"""
QuerySet for all comments for a particular model (either an instance or
a class).
"""
ct = ContentType.objects.get_for_model(model)
qs = self.get_query_set().filter(content_type=ct)
if isinstance(model, models.Model):
qs = qs.filter(object_pk=force_unicode(model._get_pk_val()))
return qs
| 778 | Python | .py | 19 | 33.684211 | 79 | 0.67328 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,828 | comments.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/templatetags/comments.py | from django import template
from django.template.loader import render_to_string
from django.conf import settings
from django.contrib.contenttypes.models import ContentType
from django.contrib import comments
from django.utils.encoding import smart_unicode
register = template.Library()
class BaseCommentNode(template.Node):
"""
Base helper class (abstract) for handling the get_comment_* template tags.
Looks a bit strange, but the subclasses below should make this a bit more
obvious.
"""
#@classmethod
def handle_token(cls, parser, token):
"""Class method to parse get_comment_list/count/form and return a Node."""
tokens = token.contents.split()
if tokens[1] != 'for':
raise template.TemplateSyntaxError("Second argument in %r tag must be 'for'" % tokens[0])
# {% get_whatever for obj as varname %}
if len(tokens) == 5:
if tokens[3] != 'as':
raise template.TemplateSyntaxError("Third argument in %r must be 'as'" % tokens[0])
return cls(
object_expr = parser.compile_filter(tokens[2]),
as_varname = tokens[4],
)
# {% get_whatever for app.model pk as varname %}
elif len(tokens) == 6:
if tokens[4] != 'as':
raise template.TemplateSyntaxError("Fourth argument in %r must be 'as'" % tokens[0])
return cls(
ctype = BaseCommentNode.lookup_content_type(tokens[2], tokens[0]),
object_pk_expr = parser.compile_filter(tokens[3]),
as_varname = tokens[5]
)
else:
raise template.TemplateSyntaxError("%r tag requires 4 or 5 arguments" % tokens[0])
handle_token = classmethod(handle_token)
#@staticmethod
def lookup_content_type(token, tagname):
try:
app, model = token.split('.')
return ContentType.objects.get(app_label=app, model=model)
except ValueError:
raise template.TemplateSyntaxError("Third argument in %r must be in the format 'app.model'" % tagname)
except ContentType.DoesNotExist:
raise template.TemplateSyntaxError("%r tag has non-existant content-type: '%s.%s'" % (tagname, app, model))
lookup_content_type = staticmethod(lookup_content_type)
def __init__(self, ctype=None, object_pk_expr=None, object_expr=None, as_varname=None, comment=None):
if ctype is None and object_expr is None:
raise template.TemplateSyntaxError("Comment nodes must be given either a literal object or a ctype and object pk.")
self.comment_model = comments.get_model()
self.as_varname = as_varname
self.ctype = ctype
self.object_pk_expr = object_pk_expr
self.object_expr = object_expr
self.comment = comment
def render(self, context):
qs = self.get_query_set(context)
context[self.as_varname] = self.get_context_value_from_queryset(context, qs)
return ''
def get_query_set(self, context):
ctype, object_pk = self.get_target_ctype_pk(context)
if not object_pk:
return self.comment_model.objects.none()
qs = self.comment_model.objects.filter(
content_type = ctype,
object_pk = smart_unicode(object_pk),
site__pk = settings.SITE_ID,
)
# The is_public and is_removed fields are implementation details of the
# built-in comment model's spam filtering system, so they might not
# be present on a custom comment model subclass. If they exist, we
# should filter on them.
field_names = [f.name for f in self.comment_model._meta.fields]
if 'is_public' in field_names:
qs = qs.filter(is_public=True)
if getattr(settings, 'COMMENTS_HIDE_REMOVED', True) and 'is_removed' in field_names:
qs = qs.filter(is_removed=False)
return qs
def get_target_ctype_pk(self, context):
if self.object_expr:
try:
obj = self.object_expr.resolve(context)
except template.VariableDoesNotExist:
return None, None
return ContentType.objects.get_for_model(obj), obj.pk
else:
return self.ctype, self.object_pk_expr.resolve(context, ignore_failures=True)
def get_context_value_from_queryset(self, context, qs):
"""Subclasses should override this."""
raise NotImplementedError
class CommentListNode(BaseCommentNode):
"""Insert a list of comments into the context."""
def get_context_value_from_queryset(self, context, qs):
return list(qs)
class CommentCountNode(BaseCommentNode):
"""Insert a count of comments into the context."""
def get_context_value_from_queryset(self, context, qs):
return qs.count()
class CommentFormNode(BaseCommentNode):
"""Insert a form for the comment model into the context."""
def get_form(self, context):
ctype, object_pk = self.get_target_ctype_pk(context)
if object_pk:
return comments.get_form()(ctype.get_object_for_this_type(pk=object_pk))
else:
return None
def render(self, context):
context[self.as_varname] = self.get_form(context)
return ''
class RenderCommentFormNode(CommentFormNode):
"""Render the comment form directly"""
#@classmethod
def handle_token(cls, parser, token):
"""Class method to parse render_comment_form and return a Node."""
tokens = token.contents.split()
if tokens[1] != 'for':
raise template.TemplateSyntaxError("Second argument in %r tag must be 'for'" % tokens[0])
# {% render_comment_form for obj %}
if len(tokens) == 3:
return cls(object_expr=parser.compile_filter(tokens[2]))
# {% render_comment_form for app.models pk %}
elif len(tokens) == 4:
return cls(
ctype = BaseCommentNode.lookup_content_type(tokens[2], tokens[0]),
object_pk_expr = parser.compile_filter(tokens[3])
)
handle_token = classmethod(handle_token)
def render(self, context):
ctype, object_pk = self.get_target_ctype_pk(context)
if object_pk:
template_search_list = [
"comments/%s/%s/form.html" % (ctype.app_label, ctype.model),
"comments/%s/form.html" % ctype.app_label,
"comments/form.html"
]
context.push()
formstr = render_to_string(template_search_list, {"form" : self.get_form(context)}, context)
context.pop()
return formstr
else:
return ''
class RenderCommentListNode(CommentListNode):
"""Render the comment list directly"""
#@classmethod
def handle_token(cls, parser, token):
"""Class method to parse render_comment_list and return a Node."""
tokens = token.contents.split()
if tokens[1] != 'for':
raise template.TemplateSyntaxError("Second argument in %r tag must be 'for'" % tokens[0])
# {% render_comment_list for obj %}
if len(tokens) == 3:
return cls(object_expr=parser.compile_filter(tokens[2]))
# {% render_comment_list for app.models pk %}
elif len(tokens) == 4:
return cls(
ctype = BaseCommentNode.lookup_content_type(tokens[2], tokens[0]),
object_pk_expr = parser.compile_filter(tokens[3])
)
handle_token = classmethod(handle_token)
def render(self, context):
ctype, object_pk = self.get_target_ctype_pk(context)
if object_pk:
template_search_list = [
"comments/%s/%s/list.html" % (ctype.app_label, ctype.model),
"comments/%s/list.html" % ctype.app_label,
"comments/list.html"
]
qs = self.get_query_set(context)
context.push()
liststr = render_to_string(template_search_list, {
"comment_list" : self.get_context_value_from_queryset(context, qs)
}, context)
context.pop()
return liststr
else:
return ''
# We could just register each classmethod directly, but then we'd lose out on
# the automagic docstrings-into-admin-docs tricks. So each node gets a cute
# wrapper function that just exists to hold the docstring.
#@register.tag
def get_comment_count(parser, token):
"""
Gets the comment count for the given params and populates the template
context with a variable containing that value, whose name is defined by the
'as' clause.
Syntax::
{% get_comment_count for [object] as [varname] %}
{% get_comment_count for [app].[model] [object_id] as [varname] %}
Example usage::
{% get_comment_count for event as comment_count %}
{% get_comment_count for calendar.event event.id as comment_count %}
{% get_comment_count for calendar.event 17 as comment_count %}
"""
return CommentCountNode.handle_token(parser, token)
#@register.tag
def get_comment_list(parser, token):
"""
Gets the list of comments for the given params and populates the template
context with a variable containing that value, whose name is defined by the
'as' clause.
Syntax::
{% get_comment_list for [object] as [varname] %}
{% get_comment_list for [app].[model] [object_id] as [varname] %}
Example usage::
{% get_comment_list for event as comment_list %}
{% for comment in comment_list %}
...
{% endfor %}
"""
return CommentListNode.handle_token(parser, token)
#@register.tag
def render_comment_list(parser, token):
"""
Render the comment list (as returned by ``{% get_comment_list %}``)
through the ``comments/list.html`` template
Syntax::
{% render_comment_list for [object] %}
{% render_comment_list for [app].[model] [object_id] %}
Example usage::
{% render_comment_list for event %}
"""
return RenderCommentListNode.handle_token(parser, token)
#@register.tag
def get_comment_form(parser, token):
"""
Get a (new) form object to post a new comment.
Syntax::
{% get_comment_form for [object] as [varname] %}
{% get_comment_form for [app].[model] [object_id] as [varname] %}
"""
return CommentFormNode.handle_token(parser, token)
#@register.tag
def render_comment_form(parser, token):
"""
Render the comment form (as returned by ``{% render_comment_form %}``) through
the ``comments/form.html`` template.
Syntax::
{% render_comment_form for [object] %}
{% render_comment_form for [app].[model] [object_id] %}
"""
return RenderCommentFormNode.handle_token(parser, token)
#@register.simple_tag
def comment_form_target():
"""
Get the target URL for the comment form.
Example::
<form action="{% comment_form_target %}" method="post">
"""
return comments.get_form_target()
#@register.simple_tag
def get_comment_permalink(comment, anchor_pattern=None):
"""
Get the permalink for a comment, optionally specifying the format of the
named anchor to be appended to the end of the URL.
Example::
{{ get_comment_permalink comment "#c%(id)s-by-%(user_name)s" }}
"""
if anchor_pattern:
return comment.get_absolute_url(anchor_pattern)
return comment.get_absolute_url()
register.tag(get_comment_count)
register.tag(get_comment_list)
register.tag(get_comment_form)
register.tag(render_comment_form)
register.simple_tag(comment_form_target)
register.simple_tag(get_comment_permalink)
register.tag(render_comment_list)
| 11,845 | Python | .py | 270 | 35.57037 | 127 | 0.638377 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,829 | utils.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/views/utils.py | """
A few bits of helper functions for comment views.
"""
import urllib
import textwrap
from django.http import HttpResponseRedirect
from django.core import urlresolvers
from django.shortcuts import render_to_response
from django.template import RequestContext
from django.core.exceptions import ObjectDoesNotExist
from django.contrib import comments
def next_redirect(data, default, default_view, **get_kwargs):
"""
Handle the "where should I go next?" part of comment views.
The next value could be a kwarg to the function (``default``), or a
``?next=...`` GET arg, or the URL of a given view (``default_view``). See
the view modules for examples.
Returns an ``HttpResponseRedirect``.
"""
next = data.get("next", default)
if next is None:
next = urlresolvers.reverse(default_view)
if get_kwargs:
joiner = ('?' in next) and '&' or '?'
next += joiner + urllib.urlencode(get_kwargs)
return HttpResponseRedirect(next)
def confirmation_view(template, doc="Display a confirmation view."):
"""
Confirmation view generator for the "comment was
posted/flagged/deleted/approved" views.
"""
def confirmed(request):
comment = None
if 'c' in request.GET:
try:
comment = comments.get_model().objects.get(pk=request.GET['c'])
except (ObjectDoesNotExist, ValueError):
pass
return render_to_response(template,
{'comment': comment},
context_instance=RequestContext(request)
)
confirmed.__doc__ = textwrap.dedent("""\
%s
Templates: `%s``
Context:
comment
The posted comment
""" % (doc, template)
)
return confirmed
| 1,777 | Python | .py | 51 | 28.372549 | 79 | 0.655032 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,830 | comments.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/views/comments.py | from django import http
from django.conf import settings
from utils import next_redirect, confirmation_view
from django.core.exceptions import ObjectDoesNotExist, ValidationError
from django.db import models
from django.shortcuts import render_to_response
from django.template import RequestContext
from django.template.loader import render_to_string
from django.utils.html import escape
from django.views.decorators.http import require_POST
from django.contrib import comments
from django.contrib.comments import signals
from django.views.decorators.csrf import csrf_protect
class CommentPostBadRequest(http.HttpResponseBadRequest):
"""
Response returned when a comment post is invalid. If ``DEBUG`` is on a
nice-ish error message will be displayed (for debugging purposes), but in
production mode a simple opaque 400 page will be displayed.
"""
def __init__(self, why):
super(CommentPostBadRequest, self).__init__()
if settings.DEBUG:
self.content = render_to_string("comments/400-debug.html", {"why": why})
@csrf_protect
@require_POST
def post_comment(request, next=None, using=None):
"""
Post a comment.
HTTP POST is required. If ``POST['submit'] == "preview"`` or if there are
errors a preview template, ``comments/preview.html``, will be rendered.
"""
# Fill out some initial data fields from an authenticated user, if present
data = request.POST.copy()
if request.user.is_authenticated():
if not data.get('name', ''):
data["name"] = request.user.get_full_name() or request.user.username
if not data.get('email', ''):
data["email"] = request.user.email
# Check to see if the POST data overrides the view's next argument.
next = data.get("next", next)
# Look up the object we're trying to comment about
ctype = data.get("content_type")
object_pk = data.get("object_pk")
if ctype is None or object_pk is None:
return CommentPostBadRequest("Missing content_type or object_pk field.")
try:
model = models.get_model(*ctype.split(".", 1))
target = model._default_manager.using(using).get(pk=object_pk)
except TypeError:
return CommentPostBadRequest(
"Invalid content_type value: %r" % escape(ctype))
except AttributeError:
return CommentPostBadRequest(
"The given content-type %r does not resolve to a valid model." % \
escape(ctype))
except ObjectDoesNotExist:
return CommentPostBadRequest(
"No object matching content-type %r and object PK %r exists." % \
(escape(ctype), escape(object_pk)))
except (ValueError, ValidationError), e:
return CommentPostBadRequest(
"Attempting go get content-type %r and object PK %r exists raised %s" % \
(escape(ctype), escape(object_pk), e.__class__.__name__))
# Do we want to preview the comment?
preview = "preview" in data
# Construct the comment form
form = comments.get_form()(target, data=data)
# Check security information
if form.security_errors():
return CommentPostBadRequest(
"The comment form failed security verification: %s" % \
escape(str(form.security_errors())))
# If there are errors or if we requested a preview show the comment
if form.errors or preview:
template_list = [
# These first two exist for purely historical reasons.
# Django v1.0 and v1.1 allowed the underscore format for
# preview templates, so we have to preserve that format.
"comments/%s_%s_preview.html" % (model._meta.app_label, model._meta.module_name),
"comments/%s_preview.html" % model._meta.app_label,
# Now the usual directory based template heirarchy.
"comments/%s/%s/preview.html" % (model._meta.app_label, model._meta.module_name),
"comments/%s/preview.html" % model._meta.app_label,
"comments/preview.html",
]
return render_to_response(
template_list, {
"comment" : form.data.get("comment", ""),
"form" : form,
"next": next,
},
RequestContext(request, {})
)
# Otherwise create the comment
comment = form.get_comment_object()
comment.ip_address = request.META.get("REMOTE_ADDR", None)
if request.user.is_authenticated():
comment.user = request.user
# Signal that the comment is about to be saved
responses = signals.comment_will_be_posted.send(
sender = comment.__class__,
comment = comment,
request = request
)
for (receiver, response) in responses:
if response == False:
return CommentPostBadRequest(
"comment_will_be_posted receiver %r killed the comment" % receiver.__name__)
# Save the comment and signal that it was saved
comment.save()
signals.comment_was_posted.send(
sender = comment.__class__,
comment = comment,
request = request
)
return next_redirect(data, next, comment_done, c=comment._get_pk_val())
comment_done = confirmation_view(
template = "comments/posted.html",
doc = """Display a "comment was posted" success page."""
)
| 5,359 | Python | .py | 120 | 37.158333 | 93 | 0.661114 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,831 | moderation.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/comments/views/moderation.py | from django import template
from django.conf import settings
from django.shortcuts import get_object_or_404, render_to_response
from django.contrib.auth.decorators import login_required, permission_required
from utils import next_redirect, confirmation_view
from django.contrib import comments
from django.contrib.comments import signals
from django.views.decorators.csrf import csrf_protect
@csrf_protect
@login_required
def flag(request, comment_id, next=None):
"""
Flags a comment. Confirmation on GET, action on POST.
Templates: `comments/flag.html`,
Context:
comment
the flagged `comments.comment` object
"""
comment = get_object_or_404(comments.get_model(), pk=comment_id, site__pk=settings.SITE_ID)
# Flag on POST
if request.method == 'POST':
perform_flag(request, comment)
return next_redirect(request.POST.copy(), next, flag_done, c=comment.pk)
# Render a form on GET
else:
return render_to_response('comments/flag.html',
{'comment': comment, "next": next},
template.RequestContext(request)
)
@csrf_protect
@permission_required("comments.can_moderate")
def delete(request, comment_id, next=None):
"""
Deletes a comment. Confirmation on GET, action on POST. Requires the "can
moderate comments" permission.
Templates: `comments/delete.html`,
Context:
comment
the flagged `comments.comment` object
"""
comment = get_object_or_404(comments.get_model(), pk=comment_id, site__pk=settings.SITE_ID)
# Delete on POST
if request.method == 'POST':
# Flag the comment as deleted instead of actually deleting it.
perform_delete(request, comment)
return next_redirect(request.POST.copy(), next, delete_done, c=comment.pk)
# Render a form on GET
else:
return render_to_response('comments/delete.html',
{'comment': comment, "next": next},
template.RequestContext(request)
)
@csrf_protect
@permission_required("comments.can_moderate")
def approve(request, comment_id, next=None):
"""
Approve a comment (that is, mark it as public and non-removed). Confirmation
on GET, action on POST. Requires the "can moderate comments" permission.
Templates: `comments/approve.html`,
Context:
comment
the `comments.comment` object for approval
"""
comment = get_object_or_404(comments.get_model(), pk=comment_id, site__pk=settings.SITE_ID)
# Delete on POST
if request.method == 'POST':
# Flag the comment as approved.
perform_approve(request, comment)
return next_redirect(request.POST.copy(), next, approve_done, c=comment.pk)
# Render a form on GET
else:
return render_to_response('comments/approve.html',
{'comment': comment, "next": next},
template.RequestContext(request)
)
# The following functions actually perform the various flag/aprove/delete
# actions. They've been broken out into seperate functions to that they
# may be called from admin actions.
def perform_flag(request, comment):
"""
Actually perform the flagging of a comment from a request.
"""
flag, created = comments.models.CommentFlag.objects.get_or_create(
comment = comment,
user = request.user,
flag = comments.models.CommentFlag.SUGGEST_REMOVAL
)
signals.comment_was_flagged.send(
sender = comment.__class__,
comment = comment,
flag = flag,
created = created,
request = request,
)
def perform_delete(request, comment):
flag, created = comments.models.CommentFlag.objects.get_or_create(
comment = comment,
user = request.user,
flag = comments.models.CommentFlag.MODERATOR_DELETION
)
comment.is_removed = True
comment.save()
signals.comment_was_flagged.send(
sender = comment.__class__,
comment = comment,
flag = flag,
created = created,
request = request,
)
def perform_approve(request, comment):
flag, created = comments.models.CommentFlag.objects.get_or_create(
comment = comment,
user = request.user,
flag = comments.models.CommentFlag.MODERATOR_APPROVAL,
)
comment.is_removed = False
comment.is_public = True
comment.save()
signals.comment_was_flagged.send(
sender = comment.__class__,
comment = comment,
flag = flag,
created = created,
request = request,
)
# Confirmation views.
flag_done = confirmation_view(
template = "comments/flagged.html",
doc = 'Displays a "comment was flagged" success page.'
)
delete_done = confirmation_view(
template = "comments/deleted.html",
doc = 'Displays a "comment was deleted" success page.'
)
approve_done = confirmation_view(
template = "comments/approved.html",
doc = 'Displays a "comment was approved" success page.'
)
| 5,037 | Python | .py | 138 | 30.507246 | 95 | 0.676097 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,832 | models.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/models.py | from django.db import models
from django.contrib.contenttypes.models import ContentType
from django.contrib.auth.models import User
from django.contrib.admin.util import quote
from django.utils.translation import ugettext_lazy as _
from django.utils.encoding import smart_unicode
from django.utils.safestring import mark_safe
ADDITION = 1
CHANGE = 2
DELETION = 3
class LogEntryManager(models.Manager):
def log_action(self, user_id, content_type_id, object_id, object_repr, action_flag, change_message=''):
e = self.model(None, None, user_id, content_type_id, smart_unicode(object_id), object_repr[:200], action_flag, change_message)
e.save()
class LogEntry(models.Model):
action_time = models.DateTimeField(_('action time'), auto_now=True)
user = models.ForeignKey(User)
content_type = models.ForeignKey(ContentType, blank=True, null=True)
object_id = models.TextField(_('object id'), blank=True, null=True)
object_repr = models.CharField(_('object repr'), max_length=200)
action_flag = models.PositiveSmallIntegerField(_('action flag'))
change_message = models.TextField(_('change message'), blank=True)
objects = LogEntryManager()
class Meta:
verbose_name = _('log entry')
verbose_name_plural = _('log entries')
db_table = 'django_admin_log'
ordering = ('-action_time',)
def __repr__(self):
return smart_unicode(self.action_time)
def is_addition(self):
return self.action_flag == ADDITION
def is_change(self):
return self.action_flag == CHANGE
def is_deletion(self):
return self.action_flag == DELETION
def get_edited_object(self):
"Returns the edited object represented by this log entry"
return self.content_type.get_object_for_this_type(pk=self.object_id)
def get_admin_url(self):
"""
Returns the admin URL to edit the object represented by this log entry.
This is relative to the Django admin index page.
"""
return mark_safe(u"%s/%s/%s/" % (self.content_type.app_label, self.content_type.model, quote(self.object_id)))
| 2,135 | Python | .py | 45 | 41.8 | 134 | 0.703508 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,833 | util.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/util.py | from django.core.exceptions import ObjectDoesNotExist
from django.db import models
from django.db.models.related import RelatedObject
from django.forms.forms import pretty_name
from django.utils import formats
from django.utils.html import escape
from django.utils.safestring import mark_safe
from django.utils.text import capfirst
from django.utils.encoding import force_unicode, smart_unicode, smart_str
from django.utils.translation import ungettext, ugettext as _
from django.core.urlresolvers import reverse, NoReverseMatch
from django.utils.datastructures import SortedDict
def quote(s):
"""
Ensure that primary key values do not confuse the admin URLs by escaping
any '/', '_' and ':' characters. Similar to urllib.quote, except that the
quoting is slightly different so that it doesn't get automatically
unquoted by the Web browser.
"""
if not isinstance(s, basestring):
return s
res = list(s)
for i in range(len(res)):
c = res[i]
if c in """:/_#?;@&=+$,"<>%\\""":
res[i] = '_%02X' % ord(c)
return ''.join(res)
def unquote(s):
"""
Undo the effects of quote(). Based heavily on urllib.unquote().
"""
mychr = chr
myatoi = int
list = s.split('_')
res = [list[0]]
myappend = res.append
del list[0]
for item in list:
if item[1:2]:
try:
myappend(mychr(myatoi(item[:2], 16)) + item[2:])
except ValueError:
myappend('_' + item)
else:
myappend('_' + item)
return "".join(res)
def flatten_fieldsets(fieldsets):
"""Returns a list of field names from an admin fieldsets structure."""
field_names = []
for name, opts in fieldsets:
for field in opts['fields']:
# type checking feels dirty, but it seems like the best way here
if type(field) == tuple:
field_names.extend(field)
else:
field_names.append(field)
return field_names
def _format_callback(obj, user, admin_site, levels_to_root, perms_needed):
has_admin = obj.__class__ in admin_site._registry
opts = obj._meta
try:
admin_url = reverse('%s:%s_%s_change'
% (admin_site.name,
opts.app_label,
opts.object_name.lower()),
None, (quote(obj._get_pk_val()),))
except NoReverseMatch:
admin_url = '%s%s/%s/%s/' % ('../'*levels_to_root,
opts.app_label,
opts.object_name.lower(),
quote(obj._get_pk_val()))
if has_admin:
p = '%s.%s' % (opts.app_label,
opts.get_delete_permission())
if not user.has_perm(p):
perms_needed.add(opts.verbose_name)
# Display a link to the admin page.
return mark_safe(u'%s: <a href="%s">%s</a>' %
(escape(capfirst(opts.verbose_name)),
admin_url,
escape(obj)))
else:
# Don't display link to edit, because it either has no
# admin or is edited inline.
return u'%s: %s' % (capfirst(opts.verbose_name),
force_unicode(obj))
def get_deleted_objects(objs, opts, user, admin_site, levels_to_root=4):
"""
Find all objects related to ``objs`` that should also be
deleted. ``objs`` should be an iterable of objects.
Returns a nested list of strings suitable for display in the
template with the ``unordered_list`` filter.
`levels_to_root` defines the number of directories (../) to reach
the admin root path. In a change_view this is 4, in a change_list
view 2.
This is for backwards compatibility since the options.delete_selected
method uses this function also from a change_list view.
This will not be used if we can reverse the URL.
"""
collector = NestedObjects()
for obj in objs:
# TODO using a private model API!
obj._collect_sub_objects(collector)
perms_needed = set()
to_delete = collector.nested(_format_callback,
user=user,
admin_site=admin_site,
levels_to_root=levels_to_root,
perms_needed=perms_needed)
return to_delete, perms_needed
class NestedObjects(object):
"""
A directed acyclic graph collection that exposes the add() API
expected by Model._collect_sub_objects and can present its data as
a nested list of objects.
"""
def __init__(self):
# Use object keys of the form (model, pk) because actual model
# objects may not be unique
# maps object key to list of child keys
self.children = SortedDict()
# maps object key to parent key
self.parents = SortedDict()
# maps object key to actual object
self.seen = SortedDict()
def add(self, model, pk, obj,
parent_model=None, parent_obj=None, nullable=False):
"""
Add item ``obj`` to the graph. Returns True (and does nothing)
if the item has been seen already.
The ``parent_obj`` argument must already exist in the graph; if
not, it's ignored (but ``obj`` is still added with no
parent). In any case, Model._collect_sub_objects (for whom
this API exists) will never pass a parent that hasn't already
been added itself.
These restrictions in combination ensure the graph will remain
acyclic (but can have multiple roots).
``model``, ``pk``, and ``parent_model`` arguments are ignored
in favor of the appropriate lookups on ``obj`` and
``parent_obj``; unlike CollectedObjects, we can't maintain
independence from the knowledge that we're operating on model
instances, and we don't want to allow for inconsistency.
``nullable`` arg is ignored: it doesn't affect how the tree of
collected objects should be nested for display.
"""
model, pk = type(obj), obj._get_pk_val()
# auto-created M2M models don't interest us
if model._meta.auto_created:
return True
key = model, pk
if key in self.seen:
return True
self.seen.setdefault(key, obj)
if parent_obj is not None:
parent_model, parent_pk = (type(parent_obj),
parent_obj._get_pk_val())
parent_key = (parent_model, parent_pk)
if parent_key in self.seen:
self.children.setdefault(parent_key, list()).append(key)
self.parents.setdefault(key, parent_key)
def _nested(self, key, format_callback=None, **kwargs):
obj = self.seen[key]
if format_callback:
ret = [format_callback(obj, **kwargs)]
else:
ret = [obj]
children = []
for child in self.children.get(key, ()):
children.extend(self._nested(child, format_callback, **kwargs))
if children:
ret.append(children)
return ret
def nested(self, format_callback=None, **kwargs):
"""
Return the graph as a nested list.
Passes **kwargs back to the format_callback as kwargs.
"""
roots = []
for key in self.seen.keys():
if key not in self.parents:
roots.extend(self._nested(key, format_callback, **kwargs))
return roots
def model_format_dict(obj):
"""
Return a `dict` with keys 'verbose_name' and 'verbose_name_plural',
typically for use with string formatting.
`obj` may be a `Model` instance, `Model` subclass, or `QuerySet` instance.
"""
if isinstance(obj, (models.Model, models.base.ModelBase)):
opts = obj._meta
elif isinstance(obj, models.query.QuerySet):
opts = obj.model._meta
else:
opts = obj
return {
'verbose_name': force_unicode(opts.verbose_name),
'verbose_name_plural': force_unicode(opts.verbose_name_plural)
}
def model_ngettext(obj, n=None):
"""
Return the appropriate `verbose_name` or `verbose_name_plural` value for
`obj` depending on the count `n`.
`obj` may be a `Model` instance, `Model` subclass, or `QuerySet` instance.
If `obj` is a `QuerySet` instance, `n` is optional and the length of the
`QuerySet` is used.
"""
if isinstance(obj, models.query.QuerySet):
if n is None:
n = obj.count()
obj = obj.model
d = model_format_dict(obj)
singular, plural = d["verbose_name"], d["verbose_name_plural"]
return ungettext(singular, plural, n or 0)
def lookup_field(name, obj, model_admin=None):
opts = obj._meta
try:
f = opts.get_field(name)
except models.FieldDoesNotExist:
# For non-field values, the value is either a method, property or
# returned via a callable.
if callable(name):
attr = name
value = attr(obj)
elif (model_admin is not None and hasattr(model_admin, name) and
not name == '__str__' and not name == '__unicode__'):
attr = getattr(model_admin, name)
value = attr(obj)
else:
attr = getattr(obj, name)
if callable(attr):
value = attr()
else:
value = attr
f = None
else:
attr = None
value = getattr(obj, name)
return f, attr, value
def label_for_field(name, model, model_admin=None, return_attr=False):
attr = None
try:
field = model._meta.get_field_by_name(name)[0]
if isinstance(field, RelatedObject):
label = field.opts.verbose_name
else:
label = field.verbose_name
except models.FieldDoesNotExist:
if name == "__unicode__":
label = force_unicode(model._meta.verbose_name)
elif name == "__str__":
label = smart_str(model._meta.verbose_name)
else:
if callable(name):
attr = name
elif model_admin is not None and hasattr(model_admin, name):
attr = getattr(model_admin, name)
elif hasattr(model, name):
attr = getattr(model, name)
else:
message = "Unable to lookup '%s' on %s" % (name, model._meta.object_name)
if model_admin:
message += " or %s" % (model_admin.__name__,)
raise AttributeError(message)
if hasattr(attr, "short_description"):
label = attr.short_description
elif callable(attr):
if attr.__name__ == "<lambda>":
label = "--"
else:
label = pretty_name(attr.__name__)
else:
label = pretty_name(name)
if return_attr:
return (label, attr)
else:
return label
def display_for_field(value, field):
from django.contrib.admin.templatetags.admin_list import _boolean_icon
from django.contrib.admin.views.main import EMPTY_CHANGELIST_VALUE
if field.flatchoices:
return dict(field.flatchoices).get(value, EMPTY_CHANGELIST_VALUE)
# NullBooleanField needs special-case null-handling, so it comes
# before the general null test.
elif isinstance(field, models.BooleanField) or isinstance(field, models.NullBooleanField):
return _boolean_icon(value)
elif value is None:
return EMPTY_CHANGELIST_VALUE
elif isinstance(field, models.DateField) or isinstance(field, models.TimeField):
return formats.localize(value)
elif isinstance(field, models.DecimalField):
return formats.number_format(value, field.decimal_places)
elif isinstance(field, models.FloatField):
return formats.number_format(value)
else:
return smart_unicode(value)
| 12,120 | Python | .py | 295 | 31.410169 | 94 | 0.597793 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,834 | options.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/options.py | from django import forms, template
from django.forms.formsets import all_valid
from django.forms.models import modelform_factory, modelformset_factory, inlineformset_factory
from django.forms.models import BaseInlineFormSet
from django.contrib.contenttypes.models import ContentType
from django.contrib.admin import widgets
from django.contrib.admin import helpers
from django.contrib.admin.util import unquote, flatten_fieldsets, get_deleted_objects, model_ngettext, model_format_dict
from django.contrib import messages
from django.views.decorators.csrf import csrf_protect
from django.core.exceptions import PermissionDenied, ValidationError
from django.db import models, transaction
from django.db.models.related import RelatedObject
from django.db.models.fields import BLANK_CHOICE_DASH, FieldDoesNotExist
from django.db.models.sql.constants import LOOKUP_SEP, QUERY_TERMS
from django.http import Http404, HttpResponse, HttpResponseRedirect
from django.shortcuts import get_object_or_404, render_to_response
from django.utils.decorators import method_decorator
from django.utils.datastructures import SortedDict
from django.utils.functional import update_wrapper
from django.utils.html import escape, escapejs
from django.utils.safestring import mark_safe
from django.utils.functional import curry
from django.utils.text import capfirst, get_text_list
from django.utils.translation import ugettext as _
from django.utils.translation import ungettext, ugettext_lazy
from django.utils.encoding import force_unicode
HORIZONTAL, VERTICAL = 1, 2
# returns the <ul> class for a given radio_admin field
get_ul_class = lambda x: 'radiolist%s' % ((x == HORIZONTAL) and ' inline' or '')
class IncorrectLookupParameters(Exception):
pass
# Defaults for formfield_overrides. ModelAdmin subclasses can change this
# by adding to ModelAdmin.formfield_overrides.
FORMFIELD_FOR_DBFIELD_DEFAULTS = {
models.DateTimeField: {
'form_class': forms.SplitDateTimeField,
'widget': widgets.AdminSplitDateTime
},
models.DateField: {'widget': widgets.AdminDateWidget},
models.TimeField: {'widget': widgets.AdminTimeWidget},
models.TextField: {'widget': widgets.AdminTextareaWidget},
models.URLField: {'widget': widgets.AdminURLFieldWidget},
models.IntegerField: {'widget': widgets.AdminIntegerFieldWidget},
models.BigIntegerField: {'widget': widgets.AdminIntegerFieldWidget},
models.CharField: {'widget': widgets.AdminTextInputWidget},
models.ImageField: {'widget': widgets.AdminFileWidget},
models.FileField: {'widget': widgets.AdminFileWidget},
}
csrf_protect_m = method_decorator(csrf_protect)
class BaseModelAdmin(object):
"""Functionality common to both ModelAdmin and InlineAdmin."""
__metaclass__ = forms.MediaDefiningClass
raw_id_fields = ()
fields = None
exclude = None
fieldsets = None
form = forms.ModelForm
filter_vertical = ()
filter_horizontal = ()
radio_fields = {}
prepopulated_fields = {}
formfield_overrides = {}
readonly_fields = ()
def __init__(self):
overrides = FORMFIELD_FOR_DBFIELD_DEFAULTS.copy()
overrides.update(self.formfield_overrides)
self.formfield_overrides = overrides
def formfield_for_dbfield(self, db_field, **kwargs):
"""
Hook for specifying the form Field instance for a given database Field
instance.
If kwargs are given, they're passed to the form Field's constructor.
"""
request = kwargs.pop("request", None)
# If the field specifies choices, we don't need to look for special
# admin widgets - we just need to use a select widget of some kind.
if db_field.choices:
return self.formfield_for_choice_field(db_field, request, **kwargs)
# ForeignKey or ManyToManyFields
if isinstance(db_field, (models.ForeignKey, models.ManyToManyField)):
# Combine the field kwargs with any options for formfield_overrides.
# Make sure the passed in **kwargs override anything in
# formfield_overrides because **kwargs is more specific, and should
# always win.
if db_field.__class__ in self.formfield_overrides:
kwargs = dict(self.formfield_overrides[db_field.__class__], **kwargs)
# Get the correct formfield.
if isinstance(db_field, models.ForeignKey):
formfield = self.formfield_for_foreignkey(db_field, request, **kwargs)
elif isinstance(db_field, models.ManyToManyField):
formfield = self.formfield_for_manytomany(db_field, request, **kwargs)
# For non-raw_id fields, wrap the widget with a wrapper that adds
# extra HTML -- the "add other" interface -- to the end of the
# rendered output. formfield can be None if it came from a
# OneToOneField with parent_link=True or a M2M intermediary.
if formfield and db_field.name not in self.raw_id_fields:
formfield.widget = widgets.RelatedFieldWidgetWrapper(formfield.widget, db_field.rel, self.admin_site)
return formfield
# If we've got overrides for the formfield defined, use 'em. **kwargs
# passed to formfield_for_dbfield override the defaults.
for klass in db_field.__class__.mro():
if klass in self.formfield_overrides:
kwargs = dict(self.formfield_overrides[klass], **kwargs)
return db_field.formfield(**kwargs)
# For any other type of field, just call its formfield() method.
return db_field.formfield(**kwargs)
def formfield_for_choice_field(self, db_field, request=None, **kwargs):
"""
Get a form Field for a database Field that has declared choices.
"""
# If the field is named as a radio_field, use a RadioSelect
if db_field.name in self.radio_fields:
# Avoid stomping on custom widget/choices arguments.
if 'widget' not in kwargs:
kwargs['widget'] = widgets.AdminRadioSelect(attrs={
'class': get_ul_class(self.radio_fields[db_field.name]),
})
if 'choices' not in kwargs:
kwargs['choices'] = db_field.get_choices(
include_blank = db_field.blank,
blank_choice=[('', _('None'))]
)
return db_field.formfield(**kwargs)
def formfield_for_foreignkey(self, db_field, request=None, **kwargs):
"""
Get a form Field for a ForeignKey.
"""
db = kwargs.get('using')
if db_field.name in self.raw_id_fields:
kwargs['widget'] = widgets.ForeignKeyRawIdWidget(db_field.rel, using=db)
elif db_field.name in self.radio_fields:
kwargs['widget'] = widgets.AdminRadioSelect(attrs={
'class': get_ul_class(self.radio_fields[db_field.name]),
})
kwargs['empty_label'] = db_field.blank and _('None') or None
return db_field.formfield(**kwargs)
def formfield_for_manytomany(self, db_field, request=None, **kwargs):
"""
Get a form Field for a ManyToManyField.
"""
# If it uses an intermediary model that isn't auto created, don't show
# a field in admin.
if not db_field.rel.through._meta.auto_created:
return None
db = kwargs.get('using')
if db_field.name in self.raw_id_fields:
kwargs['widget'] = widgets.ManyToManyRawIdWidget(db_field.rel, using=db)
kwargs['help_text'] = ''
elif db_field.name in (list(self.filter_vertical) + list(self.filter_horizontal)):
kwargs['widget'] = widgets.FilteredSelectMultiple(db_field.verbose_name, (db_field.name in self.filter_vertical))
return db_field.formfield(**kwargs)
def _declared_fieldsets(self):
if self.fieldsets:
return self.fieldsets
elif self.fields:
return [(None, {'fields': self.fields})]
return None
declared_fieldsets = property(_declared_fieldsets)
def get_readonly_fields(self, request, obj=None):
return self.readonly_fields
def lookup_allowed(self, lookup, value):
model = self.model
# Check FKey lookups that are allowed, so that popups produced by
# ForeignKeyRawIdWidget, on the basis of ForeignKey.limit_choices_to,
# are allowed to work.
for l in model._meta.related_fkey_lookups:
for k, v in widgets.url_params_from_lookup_dict(l).items():
if k == lookup and v == value:
return True
parts = lookup.split(LOOKUP_SEP)
# Last term in lookup is a query term (__exact, __startswith etc)
# This term can be ignored.
if len(parts) > 1 and parts[-1] in QUERY_TERMS:
parts.pop()
# Special case -- foo__id__exact and foo__id queries are implied
# if foo has been specificially included in the lookup list; so
# drop __id if it is the last part. However, first we need to find
# the pk attribute name.
pk_attr_name = None
for part in parts[:-1]:
field, _, _, _ = model._meta.get_field_by_name(part)
if hasattr(field, 'rel'):
model = field.rel.to
pk_attr_name = model._meta.pk.name
elif isinstance(field, RelatedObject):
model = field.model
pk_attr_name = model._meta.pk.name
else:
pk_attr_name = None
if pk_attr_name and len(parts) > 1 and parts[-1] == pk_attr_name:
parts.pop()
try:
self.model._meta.get_field_by_name(parts[0])
except FieldDoesNotExist:
# Lookups on non-existants fields are ok, since they're ignored
# later.
return True
else:
if len(parts) == 1:
return True
clean_lookup = LOOKUP_SEP.join(parts)
return clean_lookup in self.list_filter or clean_lookup == self.date_hierarchy
class ModelAdmin(BaseModelAdmin):
"Encapsulates all admin options and functionality for a given model."
list_display = ('__str__',)
list_display_links = ()
list_filter = ()
list_select_related = False
list_per_page = 100
list_editable = ()
search_fields = ()
date_hierarchy = None
save_as = False
save_on_top = False
ordering = None
inlines = []
# Custom templates (designed to be over-ridden in subclasses)
add_form_template = None
change_form_template = None
change_list_template = None
delete_confirmation_template = None
delete_selected_confirmation_template = None
object_history_template = None
# Actions
actions = []
action_form = helpers.ActionForm
actions_on_top = True
actions_on_bottom = False
actions_selection_counter = True
def __init__(self, model, admin_site):
self.model = model
self.opts = model._meta
self.admin_site = admin_site
self.inline_instances = []
for inline_class in self.inlines:
inline_instance = inline_class(self.model, self.admin_site)
self.inline_instances.append(inline_instance)
if 'action_checkbox' not in self.list_display and self.actions is not None:
self.list_display = ['action_checkbox'] + list(self.list_display)
if not self.list_display_links:
for name in self.list_display:
if name != 'action_checkbox':
self.list_display_links = [name]
break
super(ModelAdmin, self).__init__()
def get_urls(self):
from django.conf.urls.defaults import patterns, url
def wrap(view):
def wrapper(*args, **kwargs):
return self.admin_site.admin_view(view)(*args, **kwargs)
return update_wrapper(wrapper, view)
info = self.model._meta.app_label, self.model._meta.module_name
urlpatterns = patterns('',
url(r'^$',
wrap(self.changelist_view),
name='%s_%s_changelist' % info),
url(r'^add/$',
wrap(self.add_view),
name='%s_%s_add' % info),
url(r'^(.+)/history/$',
wrap(self.history_view),
name='%s_%s_history' % info),
url(r'^(.+)/delete/$',
wrap(self.delete_view),
name='%s_%s_delete' % info),
url(r'^(.+)/$',
wrap(self.change_view),
name='%s_%s_change' % info),
)
return urlpatterns
def urls(self):
return self.get_urls()
urls = property(urls)
def _media(self):
from django.conf import settings
js = ['js/core.js', 'js/admin/RelatedObjectLookups.js',
'js/jquery.min.js', 'js/jquery.init.js']
if self.actions is not None:
js.extend(['js/actions.min.js'])
if self.prepopulated_fields:
js.append('js/urlify.js')
js.append('js/prepopulate.min.js')
if self.opts.get_ordered_objects():
js.extend(['js/getElementsBySelector.js', 'js/dom-drag.js' , 'js/admin/ordering.js'])
return forms.Media(js=['%s%s' % (settings.ADMIN_MEDIA_PREFIX, url) for url in js])
media = property(_media)
def has_add_permission(self, request):
"""
Returns True if the given request has permission to add an object.
Can be overriden by the user in subclasses.
"""
opts = self.opts
return request.user.has_perm(opts.app_label + '.' + opts.get_add_permission())
def has_change_permission(self, request, obj=None):
"""
Returns True if the given request has permission to change the given
Django model instance, the default implementation doesn't examine the
`obj` parameter.
Can be overriden by the user in subclasses. In such case it should
return True if the given request has permission to change the `obj`
model instance. If `obj` is None, this should return True if the given
request has permission to change *any* object of the given type.
"""
opts = self.opts
return request.user.has_perm(opts.app_label + '.' + opts.get_change_permission())
def has_delete_permission(self, request, obj=None):
"""
Returns True if the given request has permission to change the given
Django model instance, the default implementation doesn't examine the
`obj` parameter.
Can be overriden by the user in subclasses. In such case it should
return True if the given request has permission to delete the `obj`
model instance. If `obj` is None, this should return True if the given
request has permission to delete *any* object of the given type.
"""
opts = self.opts
return request.user.has_perm(opts.app_label + '.' + opts.get_delete_permission())
def get_model_perms(self, request):
"""
Returns a dict of all perms for this model. This dict has the keys
``add``, ``change``, and ``delete`` mapping to the True/False for each
of those actions.
"""
return {
'add': self.has_add_permission(request),
'change': self.has_change_permission(request),
'delete': self.has_delete_permission(request),
}
def queryset(self, request):
"""
Returns a QuerySet of all model instances that can be edited by the
admin site. This is used by changelist_view.
"""
qs = self.model._default_manager.get_query_set()
# TODO: this should be handled by some parameter to the ChangeList.
ordering = self.ordering or () # otherwise we might try to *None, which is bad ;)
if ordering:
qs = qs.order_by(*ordering)
return qs
def get_fieldsets(self, request, obj=None):
"Hook for specifying fieldsets for the add form."
if self.declared_fieldsets:
return self.declared_fieldsets
form = self.get_form(request, obj)
fields = form.base_fields.keys() + list(self.get_readonly_fields(request, obj))
return [(None, {'fields': fields})]
def get_form(self, request, obj=None, **kwargs):
"""
Returns a Form class for use in the admin add view. This is used by
add_view and change_view.
"""
if self.declared_fieldsets:
fields = flatten_fieldsets(self.declared_fieldsets)
else:
fields = None
if self.exclude is None:
exclude = []
else:
exclude = list(self.exclude)
exclude.extend(kwargs.get("exclude", []))
exclude.extend(self.get_readonly_fields(request, obj))
# if exclude is an empty list we pass None to be consistant with the
# default on modelform_factory
exclude = exclude or None
defaults = {
"form": self.form,
"fields": fields,
"exclude": exclude,
"formfield_callback": curry(self.formfield_for_dbfield, request=request),
}
defaults.update(kwargs)
return modelform_factory(self.model, **defaults)
def get_changelist(self, request, **kwargs):
"""
Returns the ChangeList class for use on the changelist page.
"""
from django.contrib.admin.views.main import ChangeList
return ChangeList
def get_object(self, request, object_id):
"""
Returns an instance matching the primary key provided. ``None`` is
returned if no match is found (or the object_id failed validation
against the primary key field).
"""
queryset = self.queryset(request)
model = queryset.model
try:
object_id = model._meta.pk.to_python(object_id)
return queryset.get(pk=object_id)
except (model.DoesNotExist, ValidationError):
return None
def get_changelist_form(self, request, **kwargs):
"""
Returns a Form class for use in the Formset on the changelist page.
"""
defaults = {
"formfield_callback": curry(self.formfield_for_dbfield, request=request),
}
defaults.update(kwargs)
return modelform_factory(self.model, **defaults)
def get_changelist_formset(self, request, **kwargs):
"""
Returns a FormSet class for use on the changelist page if list_editable
is used.
"""
defaults = {
"formfield_callback": curry(self.formfield_for_dbfield, request=request),
}
defaults.update(kwargs)
return modelformset_factory(self.model,
self.get_changelist_form(request), extra=0,
fields=self.list_editable, **defaults)
def get_formsets(self, request, obj=None):
for inline in self.inline_instances:
yield inline.get_formset(request, obj)
def log_addition(self, request, object):
"""
Log that an object has been successfully added.
The default implementation creates an admin LogEntry object.
"""
from django.contrib.admin.models import LogEntry, ADDITION
LogEntry.objects.log_action(
user_id = request.user.pk,
content_type_id = ContentType.objects.get_for_model(object).pk,
object_id = object.pk,
object_repr = force_unicode(object),
action_flag = ADDITION
)
def log_change(self, request, object, message):
"""
Log that an object has been successfully changed.
The default implementation creates an admin LogEntry object.
"""
from django.contrib.admin.models import LogEntry, CHANGE
LogEntry.objects.log_action(
user_id = request.user.pk,
content_type_id = ContentType.objects.get_for_model(object).pk,
object_id = object.pk,
object_repr = force_unicode(object),
action_flag = CHANGE,
change_message = message
)
def log_deletion(self, request, object, object_repr):
"""
Log that an object has been successfully deleted. Note that since the
object is deleted, it might no longer be safe to call *any* methods
on the object, hence this method getting object_repr.
The default implementation creates an admin LogEntry object.
"""
from django.contrib.admin.models import LogEntry, DELETION
LogEntry.objects.log_action(
user_id = request.user.id,
content_type_id = ContentType.objects.get_for_model(self.model).pk,
object_id = object.pk,
object_repr = object_repr,
action_flag = DELETION
)
def action_checkbox(self, obj):
"""
A list_display column containing a checkbox widget.
"""
return helpers.checkbox.render(helpers.ACTION_CHECKBOX_NAME, force_unicode(obj.pk))
action_checkbox.short_description = mark_safe('<input type="checkbox" id="action-toggle" />')
action_checkbox.allow_tags = True
def get_actions(self, request):
"""
Return a dictionary mapping the names of all actions for this
ModelAdmin to a tuple of (callable, name, description) for each action.
"""
# If self.actions is explicitally set to None that means that we don't
# want *any* actions enabled on this page.
if self.actions is None:
return SortedDict()
actions = []
# Gather actions from the admin site first
for (name, func) in self.admin_site.actions:
description = getattr(func, 'short_description', name.replace('_', ' '))
actions.append((func, name, description))
# Then gather them from the model admin and all parent classes,
# starting with self and working back up.
for klass in self.__class__.mro()[::-1]:
class_actions = getattr(klass, 'actions', [])
# Avoid trying to iterate over None
if not class_actions:
continue
actions.extend([self.get_action(action) for action in class_actions])
# get_action might have returned None, so filter any of those out.
actions = filter(None, actions)
# Convert the actions into a SortedDict keyed by name
# and sorted by description.
actions.sort(lambda a,b: cmp(a[2].lower(), b[2].lower()))
actions = SortedDict([
(name, (func, name, desc))
for func, name, desc in actions
])
return actions
def get_action_choices(self, request, default_choices=BLANK_CHOICE_DASH):
"""
Return a list of choices for use in a form object. Each choice is a
tuple (name, description).
"""
choices = [] + default_choices
for func, name, description in self.get_actions(request).itervalues():
choice = (name, description % model_format_dict(self.opts))
choices.append(choice)
return choices
def get_action(self, action):
"""
Return a given action from a parameter, which can either be a callable,
or the name of a method on the ModelAdmin. Return is a tuple of
(callable, name, description).
"""
# If the action is a callable, just use it.
if callable(action):
func = action
action = action.__name__
# Next, look for a method. Grab it off self.__class__ to get an unbound
# method instead of a bound one; this ensures that the calling
# conventions are the same for functions and methods.
elif hasattr(self.__class__, action):
func = getattr(self.__class__, action)
# Finally, look for a named method on the admin site
else:
try:
func = self.admin_site.get_action(action)
except KeyError:
return None
if hasattr(func, 'short_description'):
description = func.short_description
else:
description = capfirst(action.replace('_', ' '))
return func, action, description
def construct_change_message(self, request, form, formsets):
"""
Construct a change message from a changed object.
"""
change_message = []
if form.changed_data:
change_message.append(_('Changed %s.') % get_text_list(form.changed_data, _('and')))
if formsets:
for formset in formsets:
for added_object in formset.new_objects:
change_message.append(_('Added %(name)s "%(object)s".')
% {'name': force_unicode(added_object._meta.verbose_name),
'object': force_unicode(added_object)})
for changed_object, changed_fields in formset.changed_objects:
change_message.append(_('Changed %(list)s for %(name)s "%(object)s".')
% {'list': get_text_list(changed_fields, _('and')),
'name': force_unicode(changed_object._meta.verbose_name),
'object': force_unicode(changed_object)})
for deleted_object in formset.deleted_objects:
change_message.append(_('Deleted %(name)s "%(object)s".')
% {'name': force_unicode(deleted_object._meta.verbose_name),
'object': force_unicode(deleted_object)})
change_message = ' '.join(change_message)
return change_message or _('No fields changed.')
def message_user(self, request, message):
"""
Send a message to the user. The default implementation
posts a message using the django.contrib.messages backend.
"""
messages.info(request, message)
def save_form(self, request, form, change):
"""
Given a ModelForm return an unsaved instance. ``change`` is True if
the object is being changed, and False if it's being added.
"""
return form.save(commit=False)
def save_model(self, request, obj, form, change):
"""
Given a model instance save it to the database.
"""
obj.save()
def save_formset(self, request, form, formset, change):
"""
Given an inline formset save it to the database.
"""
formset.save()
def render_change_form(self, request, context, add=False, change=False, form_url='', obj=None):
opts = self.model._meta
app_label = opts.app_label
ordered_objects = opts.get_ordered_objects()
context.update({
'add': add,
'change': change,
'has_add_permission': self.has_add_permission(request),
'has_change_permission': self.has_change_permission(request, obj),
'has_delete_permission': self.has_delete_permission(request, obj),
'has_file_field': True, # FIXME - this should check if form or formsets have a FileField,
'has_absolute_url': hasattr(self.model, 'get_absolute_url'),
'ordered_objects': ordered_objects,
'form_url': mark_safe(form_url),
'opts': opts,
'content_type_id': ContentType.objects.get_for_model(self.model).id,
'save_as': self.save_as,
'save_on_top': self.save_on_top,
'root_path': self.admin_site.root_path,
})
if add and self.add_form_template is not None:
form_template = self.add_form_template
else:
form_template = self.change_form_template
context_instance = template.RequestContext(request, current_app=self.admin_site.name)
return render_to_response(form_template or [
"admin/%s/%s/change_form.html" % (app_label, opts.object_name.lower()),
"admin/%s/change_form.html" % app_label,
"admin/change_form.html"
], context, context_instance=context_instance)
def response_add(self, request, obj, post_url_continue='../%s/'):
"""
Determines the HttpResponse for the add_view stage.
"""
opts = obj._meta
pk_value = obj._get_pk_val()
msg = _('The %(name)s "%(obj)s" was added successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj)}
# Here, we distinguish between different save types by checking for
# the presence of keys in request.POST.
if request.POST.has_key("_continue"):
self.message_user(request, msg + ' ' + _("You may edit it again below."))
if request.POST.has_key("_popup"):
post_url_continue += "?_popup=1"
return HttpResponseRedirect(post_url_continue % pk_value)
if request.POST.has_key("_popup"):
return HttpResponse('<script type="text/javascript">opener.dismissAddAnotherPopup(window, "%s", "%s");</script>' % \
# escape() calls force_unicode.
(escape(pk_value), escapejs(obj)))
elif request.POST.has_key("_addanother"):
self.message_user(request, msg + ' ' + (_("You may add another %s below.") % force_unicode(opts.verbose_name)))
return HttpResponseRedirect(request.path)
else:
self.message_user(request, msg)
# Figure out where to redirect. If the user has change permission,
# redirect to the change-list page for this object. Otherwise,
# redirect to the admin index.
if self.has_change_permission(request, None):
post_url = '../'
else:
post_url = '../../../'
return HttpResponseRedirect(post_url)
def response_change(self, request, obj):
"""
Determines the HttpResponse for the change_view stage.
"""
opts = obj._meta
pk_value = obj._get_pk_val()
msg = _('The %(name)s "%(obj)s" was changed successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj)}
if request.POST.has_key("_continue"):
self.message_user(request, msg + ' ' + _("You may edit it again below."))
if request.REQUEST.has_key('_popup'):
return HttpResponseRedirect(request.path + "?_popup=1")
else:
return HttpResponseRedirect(request.path)
elif request.POST.has_key("_saveasnew"):
msg = _('The %(name)s "%(obj)s" was added successfully. You may edit it again below.') % {'name': force_unicode(opts.verbose_name), 'obj': obj}
self.message_user(request, msg)
return HttpResponseRedirect("../%s/" % pk_value)
elif request.POST.has_key("_addanother"):
self.message_user(request, msg + ' ' + (_("You may add another %s below.") % force_unicode(opts.verbose_name)))
return HttpResponseRedirect("../add/")
else:
self.message_user(request, msg)
return HttpResponseRedirect("../")
def response_action(self, request, queryset):
"""
Handle an admin action. This is called if a request is POSTed to the
changelist; it returns an HttpResponse if the action was handled, and
None otherwise.
"""
# There can be multiple action forms on the page (at the top
# and bottom of the change list, for example). Get the action
# whose button was pushed.
try:
action_index = int(request.POST.get('index', 0))
except ValueError:
action_index = 0
# Construct the action form.
data = request.POST.copy()
data.pop(helpers.ACTION_CHECKBOX_NAME, None)
data.pop("index", None)
# Use the action whose button was pushed
try:
data.update({'action': data.getlist('action')[action_index]})
except IndexError:
# If we didn't get an action from the chosen form that's invalid
# POST data, so by deleting action it'll fail the validation check
# below. So no need to do anything here
pass
action_form = self.action_form(data, auto_id=None)
action_form.fields['action'].choices = self.get_action_choices(request)
# If the form's valid we can handle the action.
if action_form.is_valid():
action = action_form.cleaned_data['action']
select_across = action_form.cleaned_data['select_across']
func, name, description = self.get_actions(request)[action]
# Get the list of selected PKs. If nothing's selected, we can't
# perform an action on it, so bail. Except we want to perform
# the action explicitly on all objects.
selected = request.POST.getlist(helpers.ACTION_CHECKBOX_NAME)
if not selected and not select_across:
# Reminder that something needs to be selected or nothing will happen
msg = _("Items must be selected in order to perform "
"actions on them. No items have been changed.")
self.message_user(request, msg)
return None
if not select_across:
# Perform the action only on the selected objects
queryset = queryset.filter(pk__in=selected)
response = func(self, request, queryset)
# Actions may return an HttpResponse, which will be used as the
# response from the POST. If not, we'll be a good little HTTP
# citizen and redirect back to the changelist page.
if isinstance(response, HttpResponse):
return response
else:
return HttpResponseRedirect(request.get_full_path())
else:
msg = _("No action selected.")
self.message_user(request, msg)
return None
@csrf_protect_m
@transaction.commit_on_success
def add_view(self, request, form_url='', extra_context=None):
"The 'add' admin view for this model."
model = self.model
opts = model._meta
if not self.has_add_permission(request):
raise PermissionDenied
ModelForm = self.get_form(request)
formsets = []
if request.method == 'POST':
form = ModelForm(request.POST, request.FILES)
if form.is_valid():
new_object = self.save_form(request, form, change=False)
form_validated = True
else:
form_validated = False
new_object = self.model()
prefixes = {}
for FormSet, inline in zip(self.get_formsets(request), self.inline_instances):
prefix = FormSet.get_default_prefix()
prefixes[prefix] = prefixes.get(prefix, 0) + 1
if prefixes[prefix] != 1:
prefix = "%s-%s" % (prefix, prefixes[prefix])
formset = FormSet(data=request.POST, files=request.FILES,
instance=new_object,
save_as_new=request.POST.has_key("_saveasnew"),
prefix=prefix, queryset=inline.queryset(request))
formsets.append(formset)
if all_valid(formsets) and form_validated:
self.save_model(request, new_object, form, change=False)
form.save_m2m()
for formset in formsets:
self.save_formset(request, form, formset, change=False)
self.log_addition(request, new_object)
return self.response_add(request, new_object)
else:
# Prepare the dict of initial data from the request.
# We have to special-case M2Ms as a list of comma-separated PKs.
initial = dict(request.GET.items())
for k in initial:
try:
f = opts.get_field(k)
except models.FieldDoesNotExist:
continue
if isinstance(f, models.ManyToManyField):
initial[k] = initial[k].split(",")
form = ModelForm(initial=initial)
prefixes = {}
for FormSet, inline in zip(self.get_formsets(request),
self.inline_instances):
prefix = FormSet.get_default_prefix()
prefixes[prefix] = prefixes.get(prefix, 0) + 1
if prefixes[prefix] != 1:
prefix = "%s-%s" % (prefix, prefixes[prefix])
formset = FormSet(instance=self.model(), prefix=prefix,
queryset=inline.queryset(request))
formsets.append(formset)
adminForm = helpers.AdminForm(form, list(self.get_fieldsets(request)),
self.prepopulated_fields, self.get_readonly_fields(request),
model_admin=self)
media = self.media + adminForm.media
inline_admin_formsets = []
for inline, formset in zip(self.inline_instances, formsets):
fieldsets = list(inline.get_fieldsets(request))
readonly = list(inline.get_readonly_fields(request))
inline_admin_formset = helpers.InlineAdminFormSet(inline, formset,
fieldsets, readonly, model_admin=self)
inline_admin_formsets.append(inline_admin_formset)
media = media + inline_admin_formset.media
context = {
'title': _('Add %s') % force_unicode(opts.verbose_name),
'adminform': adminForm,
'is_popup': request.REQUEST.has_key('_popup'),
'show_delete': False,
'media': mark_safe(media),
'inline_admin_formsets': inline_admin_formsets,
'errors': helpers.AdminErrorList(form, formsets),
'root_path': self.admin_site.root_path,
'app_label': opts.app_label,
}
context.update(extra_context or {})
return self.render_change_form(request, context, form_url=form_url, add=True)
@csrf_protect_m
@transaction.commit_on_success
def change_view(self, request, object_id, extra_context=None):
"The 'change' admin view for this model."
model = self.model
opts = model._meta
obj = self.get_object(request, unquote(object_id))
if not self.has_change_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
if request.method == 'POST' and request.POST.has_key("_saveasnew"):
return self.add_view(request, form_url='../add/')
ModelForm = self.get_form(request, obj)
formsets = []
if request.method == 'POST':
form = ModelForm(request.POST, request.FILES, instance=obj)
if form.is_valid():
form_validated = True
new_object = self.save_form(request, form, change=True)
else:
form_validated = False
new_object = obj
prefixes = {}
for FormSet, inline in zip(self.get_formsets(request, new_object),
self.inline_instances):
prefix = FormSet.get_default_prefix()
prefixes[prefix] = prefixes.get(prefix, 0) + 1
if prefixes[prefix] != 1:
prefix = "%s-%s" % (prefix, prefixes[prefix])
formset = FormSet(request.POST, request.FILES,
instance=new_object, prefix=prefix,
queryset=inline.queryset(request))
formsets.append(formset)
if all_valid(formsets) and form_validated:
self.save_model(request, new_object, form, change=True)
form.save_m2m()
for formset in formsets:
self.save_formset(request, form, formset, change=True)
change_message = self.construct_change_message(request, form, formsets)
self.log_change(request, new_object, change_message)
return self.response_change(request, new_object)
else:
form = ModelForm(instance=obj)
prefixes = {}
for FormSet, inline in zip(self.get_formsets(request, obj), self.inline_instances):
prefix = FormSet.get_default_prefix()
prefixes[prefix] = prefixes.get(prefix, 0) + 1
if prefixes[prefix] != 1:
prefix = "%s-%s" % (prefix, prefixes[prefix])
formset = FormSet(instance=obj, prefix=prefix,
queryset=inline.queryset(request))
formsets.append(formset)
adminForm = helpers.AdminForm(form, self.get_fieldsets(request, obj),
self.prepopulated_fields, self.get_readonly_fields(request, obj),
model_admin=self)
media = self.media + adminForm.media
inline_admin_formsets = []
for inline, formset in zip(self.inline_instances, formsets):
fieldsets = list(inline.get_fieldsets(request, obj))
readonly = list(inline.get_readonly_fields(request, obj))
inline_admin_formset = helpers.InlineAdminFormSet(inline, formset,
fieldsets, readonly, model_admin=self)
inline_admin_formsets.append(inline_admin_formset)
media = media + inline_admin_formset.media
context = {
'title': _('Change %s') % force_unicode(opts.verbose_name),
'adminform': adminForm,
'object_id': object_id,
'original': obj,
'is_popup': request.REQUEST.has_key('_popup'),
'media': mark_safe(media),
'inline_admin_formsets': inline_admin_formsets,
'errors': helpers.AdminErrorList(form, formsets),
'root_path': self.admin_site.root_path,
'app_label': opts.app_label,
}
context.update(extra_context or {})
return self.render_change_form(request, context, change=True, obj=obj)
@csrf_protect_m
def changelist_view(self, request, extra_context=None):
"The 'change list' admin view for this model."
from django.contrib.admin.views.main import ERROR_FLAG
opts = self.model._meta
app_label = opts.app_label
if not self.has_change_permission(request, None):
raise PermissionDenied
# Check actions to see if any are available on this changelist
actions = self.get_actions(request)
# Remove action checkboxes if there aren't any actions available.
list_display = list(self.list_display)
if not actions:
try:
list_display.remove('action_checkbox')
except ValueError:
pass
ChangeList = self.get_changelist(request)
try:
cl = ChangeList(request, self.model, list_display, self.list_display_links, self.list_filter,
self.date_hierarchy, self.search_fields, self.list_select_related, self.list_per_page, self.list_editable, self)
except IncorrectLookupParameters:
# Wacky lookup parameters were given, so redirect to the main
# changelist page, without parameters, and pass an 'invalid=1'
# parameter via the query string. If wacky parameters were given
# and the 'invalid=1' parameter was already in the query string,
# something is screwed up with the database, so display an error
# page.
if ERROR_FLAG in request.GET.keys():
return render_to_response('admin/invalid_setup.html', {'title': _('Database error')})
return HttpResponseRedirect(request.path + '?' + ERROR_FLAG + '=1')
# If the request was POSTed, this might be a bulk action or a bulk
# edit. Try to look up an action or confirmation first, but if this
# isn't an action the POST will fall through to the bulk edit check,
# below.
action_failed = False
selected = request.POST.getlist(helpers.ACTION_CHECKBOX_NAME)
# Actions with no confirmation
if (actions and request.method == 'POST' and
'index' in request.POST and '_save' not in request.POST):
if selected:
response = self.response_action(request, queryset=cl.get_query_set())
if response:
return response
else:
action_failed = True
else:
msg = _("Items must be selected in order to perform "
"actions on them. No items have been changed.")
self.message_user(request, msg)
action_failed = True
# Actions with confirmation
if (actions and request.method == 'POST' and
helpers.ACTION_CHECKBOX_NAME in request.POST and
'index' not in request.POST and '_save' not in request.POST):
if selected:
response = self.response_action(request, queryset=cl.get_query_set())
if response:
return response
else:
action_failed = True
# If we're allowing changelist editing, we need to construct a formset
# for the changelist given all the fields to be edited. Then we'll
# use the formset to validate/process POSTed data.
formset = cl.formset = None
# Handle POSTed bulk-edit data.
if (request.method == "POST" and self.list_editable and
'_save' in request.POST and not action_failed):
FormSet = self.get_changelist_formset(request)
formset = cl.formset = FormSet(request.POST, request.FILES, queryset=cl.result_list)
if formset.is_valid():
changecount = 0
for form in formset.forms:
if form.has_changed():
obj = self.save_form(request, form, change=True)
self.save_model(request, obj, form, change=True)
form.save_m2m()
change_msg = self.construct_change_message(request, form, None)
self.log_change(request, obj, change_msg)
changecount += 1
if changecount:
if changecount == 1:
name = force_unicode(opts.verbose_name)
else:
name = force_unicode(opts.verbose_name_plural)
msg = ungettext("%(count)s %(name)s was changed successfully.",
"%(count)s %(name)s were changed successfully.",
changecount) % {'count': changecount,
'name': name,
'obj': force_unicode(obj)}
self.message_user(request, msg)
return HttpResponseRedirect(request.get_full_path())
# Handle GET -- construct a formset for display.
elif self.list_editable:
FormSet = self.get_changelist_formset(request)
formset = cl.formset = FormSet(queryset=cl.result_list)
# Build the list of media to be used by the formset.
if formset:
media = self.media + formset.media
else:
media = self.media
# Build the action form and populate it with available actions.
if actions:
action_form = self.action_form(auto_id=None)
action_form.fields['action'].choices = self.get_action_choices(request)
else:
action_form = None
selection_note_all = ungettext('%(total_count)s selected',
'All %(total_count)s selected', cl.result_count)
context = {
'module_name': force_unicode(opts.verbose_name_plural),
'selection_note': _('0 of %(cnt)s selected') % {'cnt': len(cl.result_list)},
'selection_note_all': selection_note_all % {'total_count': cl.result_count},
'title': cl.title,
'is_popup': cl.is_popup,
'cl': cl,
'media': media,
'has_add_permission': self.has_add_permission(request),
'root_path': self.admin_site.root_path,
'app_label': app_label,
'action_form': action_form,
'actions_on_top': self.actions_on_top,
'actions_on_bottom': self.actions_on_bottom,
'actions_selection_counter': self.actions_selection_counter,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.admin_site.name)
return render_to_response(self.change_list_template or [
'admin/%s/%s/change_list.html' % (app_label, opts.object_name.lower()),
'admin/%s/change_list.html' % app_label,
'admin/change_list.html'
], context, context_instance=context_instance)
@csrf_protect_m
def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed) = get_deleted_objects((obj,), opts, request.user, self.admin_site)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
obj.delete()
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)})
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../")
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.admin_site.name)
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, context_instance=context_instance)
def history_view(self, request, object_id, extra_context=None):
"The 'history' admin view for this model."
from django.contrib.admin.models import LogEntry
model = self.model
opts = model._meta
app_label = opts.app_label
action_list = LogEntry.objects.filter(
object_id = object_id,
content_type__id__exact = ContentType.objects.get_for_model(model).id
).select_related().order_by('action_time')
# If no history was found, see whether this object even exists.
obj = get_object_or_404(model, pk=unquote(object_id))
context = {
'title': _('Change history: %s') % force_unicode(obj),
'action_list': action_list,
'module_name': capfirst(force_unicode(opts.verbose_name_plural)),
'object': obj,
'root_path': self.admin_site.root_path,
'app_label': app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.admin_site.name)
return render_to_response(self.object_history_template or [
"admin/%s/%s/object_history.html" % (app_label, opts.object_name.lower()),
"admin/%s/object_history.html" % app_label,
"admin/object_history.html"
], context, context_instance=context_instance)
#
# DEPRECATED methods.
#
def __call__(self, request, url):
"""
DEPRECATED: this is the old way of URL resolution, replaced by
``get_urls()``. This only called by AdminSite.root(), which is also
deprecated.
Again, remember that the following code only exists for
backwards-compatibility. Any new URLs, changes to existing URLs, or
whatever need to be done up in get_urls(), above!
This function still exists for backwards-compatibility; it will be
removed in Django 1.3.
"""
# Delegate to the appropriate method, based on the URL.
if url is None:
return self.changelist_view(request)
elif url == "add":
return self.add_view(request)
elif url.endswith('/history'):
return self.history_view(request, unquote(url[:-8]))
elif url.endswith('/delete'):
return self.delete_view(request, unquote(url[:-7]))
else:
return self.change_view(request, unquote(url))
class InlineModelAdmin(BaseModelAdmin):
"""
Options for inline editing of ``model`` instances.
Provide ``name`` to specify the attribute name of the ``ForeignKey`` from
``model`` to its parent. This is required if ``model`` has more than one
``ForeignKey`` to its parent.
"""
model = None
fk_name = None
formset = BaseInlineFormSet
extra = 3
max_num = None
template = None
verbose_name = None
verbose_name_plural = None
can_delete = True
def __init__(self, parent_model, admin_site):
self.admin_site = admin_site
self.parent_model = parent_model
self.opts = self.model._meta
super(InlineModelAdmin, self).__init__()
if self.verbose_name is None:
self.verbose_name = self.model._meta.verbose_name
if self.verbose_name_plural is None:
self.verbose_name_plural = self.model._meta.verbose_name_plural
def _media(self):
from django.conf import settings
js = ['js/jquery.min.js', 'js/jquery.init.js', 'js/inlines.min.js']
if self.prepopulated_fields:
js.append('js/urlify.js')
js.append('js/prepopulate.min.js')
if self.filter_vertical or self.filter_horizontal:
js.extend(['js/SelectBox.js' , 'js/SelectFilter2.js'])
return forms.Media(js=['%s%s' % (settings.ADMIN_MEDIA_PREFIX, url) for url in js])
media = property(_media)
def get_formset(self, request, obj=None, **kwargs):
"""Returns a BaseInlineFormSet class for use in admin add/change views."""
if self.declared_fieldsets:
fields = flatten_fieldsets(self.declared_fieldsets)
else:
fields = None
if self.exclude is None:
exclude = []
else:
exclude = list(self.exclude)
exclude.extend(kwargs.get("exclude", []))
exclude.extend(self.get_readonly_fields(request, obj))
# if exclude is an empty list we use None, since that's the actual
# default
exclude = exclude or None
defaults = {
"form": self.form,
"formset": self.formset,
"fk_name": self.fk_name,
"fields": fields,
"exclude": exclude,
"formfield_callback": curry(self.formfield_for_dbfield, request=request),
"extra": self.extra,
"max_num": self.max_num,
"can_delete": self.can_delete,
}
defaults.update(kwargs)
return inlineformset_factory(self.parent_model, self.model, **defaults)
def get_fieldsets(self, request, obj=None):
if self.declared_fieldsets:
return self.declared_fieldsets
form = self.get_formset(request).form
fields = form.base_fields.keys() + list(self.get_readonly_fields(request, obj))
return [(None, {'fields': fields})]
def queryset(self, request):
return self.model._default_manager.all()
class StackedInline(InlineModelAdmin):
template = 'admin/edit_inline/stacked.html'
class TabularInline(InlineModelAdmin):
template = 'admin/edit_inline/tabular.html'
| 57,800 | Python | .py | 1,181 | 37.637595 | 173 | 0.604283 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,835 | sites.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/sites.py | import re
from django import http, template
from django.contrib.admin import ModelAdmin
from django.contrib.admin import actions
from django.contrib.auth import authenticate, login
from django.views.decorators.csrf import csrf_protect
from django.db.models.base import ModelBase
from django.core.exceptions import ImproperlyConfigured
from django.core.urlresolvers import reverse
from django.shortcuts import render_to_response
from django.utils.functional import update_wrapper
from django.utils.safestring import mark_safe
from django.utils.text import capfirst
from django.utils.translation import ugettext_lazy, ugettext as _
from django.views.decorators.cache import never_cache
from django.conf import settings
ERROR_MESSAGE = ugettext_lazy("Please enter a correct username and password. Note that both fields are case-sensitive.")
LOGIN_FORM_KEY = 'this_is_the_login_form'
class AlreadyRegistered(Exception):
pass
class NotRegistered(Exception):
pass
class AdminSite(object):
"""
An AdminSite object encapsulates an instance of the Django admin application, ready
to be hooked in to your URLconf. Models are registered with the AdminSite using the
register() method, and the root() method can then be used as a Django view function
that presents a full admin interface for the collection of registered models.
"""
index_template = None
app_index_template = None
login_template = None
logout_template = None
password_change_template = None
password_change_done_template = None
def __init__(self, name=None, app_name='admin'):
self._registry = {} # model_class class -> admin_class instance
self.root_path = None
if name is None:
self.name = 'admin'
else:
self.name = name
self.app_name = app_name
self._actions = {'delete_selected': actions.delete_selected}
self._global_actions = self._actions.copy()
def register(self, model_or_iterable, admin_class=None, **options):
"""
Registers the given model(s) with the given admin class.
The model(s) should be Model classes, not instances.
If an admin class isn't given, it will use ModelAdmin (the default
admin options). If keyword arguments are given -- e.g., list_display --
they'll be applied as options to the admin class.
If a model is already registered, this will raise AlreadyRegistered.
"""
if not admin_class:
admin_class = ModelAdmin
# Don't import the humongous validation code unless required
if admin_class and settings.DEBUG:
from django.contrib.admin.validation import validate
else:
validate = lambda model, adminclass: None
if isinstance(model_or_iterable, ModelBase):
model_or_iterable = [model_or_iterable]
for model in model_or_iterable:
if model in self._registry:
raise AlreadyRegistered('The model %s is already registered' % model.__name__)
# If we got **options then dynamically construct a subclass of
# admin_class with those **options.
if options:
# For reasons I don't quite understand, without a __module__
# the created class appears to "live" in the wrong place,
# which causes issues later on.
options['__module__'] = __name__
admin_class = type("%sAdmin" % model.__name__, (admin_class,), options)
# Validate (which might be a no-op)
validate(admin_class, model)
# Instantiate the admin class to save in the registry
self._registry[model] = admin_class(model, self)
def unregister(self, model_or_iterable):
"""
Unregisters the given model(s).
If a model isn't already registered, this will raise NotRegistered.
"""
if isinstance(model_or_iterable, ModelBase):
model_or_iterable = [model_or_iterable]
for model in model_or_iterable:
if model not in self._registry:
raise NotRegistered('The model %s is not registered' % model.__name__)
del self._registry[model]
def add_action(self, action, name=None):
"""
Register an action to be available globally.
"""
name = name or action.__name__
self._actions[name] = action
self._global_actions[name] = action
def disable_action(self, name):
"""
Disable a globally-registered action. Raises KeyError for invalid names.
"""
del self._actions[name]
def get_action(self, name):
"""
Explicitally get a registered global action wheather it's enabled or
not. Raises KeyError for invalid names.
"""
return self._global_actions[name]
def actions(self):
"""
Get all the enabled actions as an iterable of (name, func).
"""
return self._actions.iteritems()
actions = property(actions)
def has_permission(self, request):
"""
Returns True if the given HttpRequest has permission to view
*at least one* page in the admin site.
"""
return request.user.is_active and request.user.is_staff
def check_dependencies(self):
"""
Check that all things needed to run the admin have been correctly installed.
The default implementation checks that LogEntry, ContentType and the
auth context processor are installed.
"""
from django.contrib.admin.models import LogEntry
from django.contrib.contenttypes.models import ContentType
if not LogEntry._meta.installed:
raise ImproperlyConfigured("Put 'django.contrib.admin' in your "
"INSTALLED_APPS setting in order to use the admin application.")
if not ContentType._meta.installed:
raise ImproperlyConfigured("Put 'django.contrib.contenttypes' in "
"your INSTALLED_APPS setting in order to use the admin application.")
if not ('django.contrib.auth.context_processors.auth' in settings.TEMPLATE_CONTEXT_PROCESSORS or
'django.core.context_processors.auth' in settings.TEMPLATE_CONTEXT_PROCESSORS):
raise ImproperlyConfigured("Put 'django.contrib.auth.context_processors.auth' "
"in your TEMPLATE_CONTEXT_PROCESSORS setting in order to use the admin application.")
def admin_view(self, view, cacheable=False):
"""
Decorator to create an admin view attached to this ``AdminSite``. This
wraps the view and provides permission checking by calling
``self.has_permission``.
You'll want to use this from within ``AdminSite.get_urls()``:
class MyAdminSite(AdminSite):
def get_urls(self):
from django.conf.urls.defaults import patterns, url
urls = super(MyAdminSite, self).get_urls()
urls += patterns('',
url(r'^my_view/$', self.admin_view(some_view))
)
return urls
By default, admin_views are marked non-cacheable using the
``never_cache`` decorator. If the view can be safely cached, set
cacheable=True.
"""
def inner(request, *args, **kwargs):
if not self.has_permission(request):
return self.login(request)
return view(request, *args, **kwargs)
if not cacheable:
inner = never_cache(inner)
# We add csrf_protect here so this function can be used as a utility
# function for any view, without having to repeat 'csrf_protect'.
if not getattr(view, 'csrf_exempt', False):
inner = csrf_protect(inner)
return update_wrapper(inner, view)
def get_urls(self):
from django.conf.urls.defaults import patterns, url, include
if settings.DEBUG:
self.check_dependencies()
def wrap(view, cacheable=False):
def wrapper(*args, **kwargs):
return self.admin_view(view, cacheable)(*args, **kwargs)
return update_wrapper(wrapper, view)
# Admin-site-wide views.
urlpatterns = patterns('',
url(r'^$',
wrap(self.index),
name='index'),
url(r'^logout/$',
wrap(self.logout),
name='logout'),
url(r'^password_change/$',
wrap(self.password_change, cacheable=True),
name='password_change'),
url(r'^password_change/done/$',
wrap(self.password_change_done, cacheable=True),
name='password_change_done'),
url(r'^jsi18n/$',
wrap(self.i18n_javascript, cacheable=True),
name='jsi18n'),
url(r'^r/(?P<content_type_id>\d+)/(?P<object_id>.+)/$',
'django.views.defaults.shortcut'),
url(r'^(?P<app_label>\w+)/$',
wrap(self.app_index),
name='app_list')
)
# Add in each model's views.
for model, model_admin in self._registry.iteritems():
urlpatterns += patterns('',
url(r'^%s/%s/' % (model._meta.app_label, model._meta.module_name),
include(model_admin.urls))
)
return urlpatterns
def urls(self):
return self.get_urls(), self.app_name, self.name
urls = property(urls)
def password_change(self, request):
"""
Handles the "change password" task -- both form display and validation.
"""
from django.contrib.auth.views import password_change
if self.root_path is not None:
url = '%spassword_change/done/' % self.root_path
else:
url = reverse('admin:password_change_done', current_app=self.name)
defaults = {
'post_change_redirect': url
}
if self.password_change_template is not None:
defaults['template_name'] = self.password_change_template
return password_change(request, **defaults)
def password_change_done(self, request):
"""
Displays the "success" page after a password change.
"""
from django.contrib.auth.views import password_change_done
defaults = {}
if self.password_change_done_template is not None:
defaults['template_name'] = self.password_change_done_template
return password_change_done(request, **defaults)
def i18n_javascript(self, request):
"""
Displays the i18n JavaScript that the Django admin requires.
This takes into account the USE_I18N setting. If it's set to False, the
generated JavaScript will be leaner and faster.
"""
if settings.USE_I18N:
from django.views.i18n import javascript_catalog
else:
from django.views.i18n import null_javascript_catalog as javascript_catalog
return javascript_catalog(request, packages='django.conf')
def logout(self, request):
"""
Logs out the user for the given HttpRequest.
This should *not* assume the user is already logged in.
"""
from django.contrib.auth.views import logout
defaults = {}
if self.logout_template is not None:
defaults['template_name'] = self.logout_template
return logout(request, **defaults)
logout = never_cache(logout)
def login(self, request):
"""
Displays the login form for the given HttpRequest.
"""
from django.contrib.auth.models import User
# If this isn't already the login page, display it.
if not request.POST.has_key(LOGIN_FORM_KEY):
if request.POST:
message = _("Please log in again, because your session has expired.")
else:
message = ""
return self.display_login_form(request, message)
# Check that the user accepts cookies.
if not request.session.test_cookie_worked():
message = _("Looks like your browser isn't configured to accept cookies. Please enable cookies, reload this page, and try again.")
return self.display_login_form(request, message)
else:
request.session.delete_test_cookie()
# Check the password.
username = request.POST.get('username', None)
password = request.POST.get('password', None)
user = authenticate(username=username, password=password)
if user is None:
message = ERROR_MESSAGE
if username is not None and u'@' in username:
# Mistakenly entered e-mail address instead of username? Look it up.
try:
user = User.objects.get(email=username)
except (User.DoesNotExist, User.MultipleObjectsReturned):
pass
else:
if user.check_password(password):
message = _("Your e-mail address is not your username."
" Try '%s' instead.") % user.username
return self.display_login_form(request, message)
# The user data is correct; log in the user in and continue.
else:
if user.is_active and user.is_staff:
login(request, user)
return http.HttpResponseRedirect(request.get_full_path())
else:
return self.display_login_form(request, ERROR_MESSAGE)
login = never_cache(login)
def index(self, request, extra_context=None):
"""
Displays the main admin index page, which lists all of the installed
apps that have been registered in this site.
"""
app_dict = {}
user = request.user
for model, model_admin in self._registry.items():
app_label = model._meta.app_label
has_module_perms = user.has_module_perms(app_label)
if has_module_perms:
perms = model_admin.get_model_perms(request)
# Check whether user has any perm for this module.
# If so, add the module to the model_list.
if True in perms.values():
model_dict = {
'name': capfirst(model._meta.verbose_name_plural),
'admin_url': mark_safe('%s/%s/' % (app_label, model.__name__.lower())),
'perms': perms,
}
if app_label in app_dict:
app_dict[app_label]['models'].append(model_dict)
else:
app_dict[app_label] = {
'name': app_label.title(),
'app_url': app_label + '/',
'has_module_perms': has_module_perms,
'models': [model_dict],
}
# Sort the apps alphabetically.
app_list = app_dict.values()
app_list.sort(lambda x, y: cmp(x['name'], y['name']))
# Sort the models alphabetically within each app.
for app in app_list:
app['models'].sort(lambda x, y: cmp(x['name'], y['name']))
context = {
'title': _('Site administration'),
'app_list': app_list,
'root_path': self.root_path,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.name)
return render_to_response(self.index_template or 'admin/index.html', context,
context_instance=context_instance
)
index = never_cache(index)
def display_login_form(self, request, error_message='', extra_context=None):
request.session.set_test_cookie()
context = {
'title': _('Log in'),
'app_path': request.get_full_path(),
'error_message': error_message,
'root_path': self.root_path,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.name)
return render_to_response(self.login_template or 'admin/login.html', context,
context_instance=context_instance
)
def app_index(self, request, app_label, extra_context=None):
user = request.user
has_module_perms = user.has_module_perms(app_label)
app_dict = {}
for model, model_admin in self._registry.items():
if app_label == model._meta.app_label:
if has_module_perms:
perms = model_admin.get_model_perms(request)
# Check whether user has any perm for this module.
# If so, add the module to the model_list.
if True in perms.values():
model_dict = {
'name': capfirst(model._meta.verbose_name_plural),
'admin_url': '%s/' % model.__name__.lower(),
'perms': perms,
}
if app_dict:
app_dict['models'].append(model_dict),
else:
# First time around, now that we know there's
# something to display, add in the necessary meta
# information.
app_dict = {
'name': app_label.title(),
'app_url': '',
'has_module_perms': has_module_perms,
'models': [model_dict],
}
if not app_dict:
raise http.Http404('The requested admin page does not exist.')
# Sort the models alphabetically within each app.
app_dict['models'].sort(lambda x, y: cmp(x['name'], y['name']))
context = {
'title': _('%s administration') % capfirst(app_label),
'app_list': [app_dict],
'root_path': self.root_path,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.name)
return render_to_response(self.app_index_template or ('admin/%s/app_index.html' % app_label,
'admin/app_index.html'), context,
context_instance=context_instance
)
def root(self, request, url):
"""
DEPRECATED. This function is the old way of handling URL resolution, and
is deprecated in favor of real URL resolution -- see ``get_urls()``.
This function still exists for backwards-compatibility; it will be
removed in Django 1.3.
"""
import warnings
warnings.warn(
"AdminSite.root() is deprecated; use include(admin.site.urls) instead.",
DeprecationWarning
)
#
# Again, remember that the following only exists for
# backwards-compatibility. Any new URLs, changes to existing URLs, or
# whatever need to be done up in get_urls(), above!
#
if request.method == 'GET' and not request.path.endswith('/'):
return http.HttpResponseRedirect(request.path + '/')
if settings.DEBUG:
self.check_dependencies()
# Figure out the admin base URL path and stash it for later use
self.root_path = re.sub(re.escape(url) + '$', '', request.path)
url = url.rstrip('/') # Trim trailing slash, if it exists.
# The 'logout' view doesn't require that the person is logged in.
if url == 'logout':
return self.logout(request)
# Check permission to continue or display login form.
if not self.has_permission(request):
return self.login(request)
if url == '':
return self.index(request)
elif url == 'password_change':
return self.password_change(request)
elif url == 'password_change/done':
return self.password_change_done(request)
elif url == 'jsi18n':
return self.i18n_javascript(request)
# URLs starting with 'r/' are for the "View on site" links.
elif url.startswith('r/'):
from django.contrib.contenttypes.views import shortcut
return shortcut(request, *url.split('/')[1:])
else:
if '/' in url:
return self.model_page(request, *url.split('/', 2))
else:
return self.app_index(request, url)
raise http.Http404('The requested admin page does not exist.')
def model_page(self, request, app_label, model_name, rest_of_url=None):
"""
DEPRECATED. This is the old way of handling a model view on the admin
site; the new views should use get_urls(), above.
"""
from django.db import models
model = models.get_model(app_label, model_name)
if model is None:
raise http.Http404("App %r, model %r, not found." % (app_label, model_name))
try:
admin_obj = self._registry[model]
except KeyError:
raise http.Http404("This model exists but has not been registered with the admin site.")
return admin_obj(request, rest_of_url)
model_page = never_cache(model_page)
# This global object represents the default admin site, for the common case.
# You can instantiate AdminSite in your own code to create a custom admin site.
site = AdminSite()
| 21,836 | Python | .py | 464 | 35.452586 | 142 | 0.596564 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,836 | filterspecs.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/filterspecs.py | """
FilterSpec encapsulates the logic for displaying filters in the Django admin.
Filters are specified in models with the "list_filter" option.
Each filter subclass knows how to display a filter for a field that passes a
certain test -- e.g. being a DateField or ForeignKey.
"""
from django.db import models
from django.utils.encoding import smart_unicode, iri_to_uri
from django.utils.translation import ugettext as _
from django.utils.html import escape
from django.utils.safestring import mark_safe
import datetime
class FilterSpec(object):
filter_specs = []
def __init__(self, f, request, params, model, model_admin):
self.field = f
self.params = params
def register(cls, test, factory):
cls.filter_specs.append((test, factory))
register = classmethod(register)
def create(cls, f, request, params, model, model_admin):
for test, factory in cls.filter_specs:
if test(f):
return factory(f, request, params, model, model_admin)
create = classmethod(create)
def has_output(self):
return True
def choices(self, cl):
raise NotImplementedError()
def title(self):
return self.field.verbose_name
def output(self, cl):
t = []
if self.has_output():
t.append(_(u'<h3>By %s:</h3>\n<ul>\n') % escape(self.title()))
for choice in self.choices(cl):
t.append(u'<li%s><a href="%s">%s</a></li>\n' % \
((choice['selected'] and ' class="selected"' or ''),
iri_to_uri(choice['query_string']),
choice['display']))
t.append('</ul>\n\n')
return mark_safe("".join(t))
class RelatedFilterSpec(FilterSpec):
def __init__(self, f, request, params, model, model_admin):
super(RelatedFilterSpec, self).__init__(f, request, params, model, model_admin)
if isinstance(f, models.ManyToManyField):
self.lookup_title = f.rel.to._meta.verbose_name
else:
self.lookup_title = f.verbose_name
rel_name = f.rel.get_related_field().name
self.lookup_kwarg = '%s__%s__exact' % (f.name, rel_name)
self.lookup_val = request.GET.get(self.lookup_kwarg, None)
self.lookup_choices = f.get_choices(include_blank=False)
def has_output(self):
return len(self.lookup_choices) > 1
def title(self):
return self.lookup_title
def choices(self, cl):
yield {'selected': self.lookup_val is None,
'query_string': cl.get_query_string({}, [self.lookup_kwarg]),
'display': _('All')}
for pk_val, val in self.lookup_choices:
yield {'selected': self.lookup_val == smart_unicode(pk_val),
'query_string': cl.get_query_string({self.lookup_kwarg: pk_val}),
'display': val}
FilterSpec.register(lambda f: bool(f.rel), RelatedFilterSpec)
class ChoicesFilterSpec(FilterSpec):
def __init__(self, f, request, params, model, model_admin):
super(ChoicesFilterSpec, self).__init__(f, request, params, model, model_admin)
self.lookup_kwarg = '%s__exact' % f.name
self.lookup_val = request.GET.get(self.lookup_kwarg, None)
def choices(self, cl):
yield {'selected': self.lookup_val is None,
'query_string': cl.get_query_string({}, [self.lookup_kwarg]),
'display': _('All')}
for k, v in self.field.flatchoices:
yield {'selected': smart_unicode(k) == self.lookup_val,
'query_string': cl.get_query_string({self.lookup_kwarg: k}),
'display': v}
FilterSpec.register(lambda f: bool(f.choices), ChoicesFilterSpec)
class DateFieldFilterSpec(FilterSpec):
def __init__(self, f, request, params, model, model_admin):
super(DateFieldFilterSpec, self).__init__(f, request, params, model, model_admin)
self.field_generic = '%s__' % self.field.name
self.date_params = dict([(k, v) for k, v in params.items() if k.startswith(self.field_generic)])
today = datetime.date.today()
one_week_ago = today - datetime.timedelta(days=7)
today_str = isinstance(self.field, models.DateTimeField) and today.strftime('%Y-%m-%d 23:59:59') or today.strftime('%Y-%m-%d')
self.links = (
(_('Any date'), {}),
(_('Today'), {'%s__year' % self.field.name: str(today.year),
'%s__month' % self.field.name: str(today.month),
'%s__day' % self.field.name: str(today.day)}),
(_('Past 7 days'), {'%s__gte' % self.field.name: one_week_ago.strftime('%Y-%m-%d'),
'%s__lte' % f.name: today_str}),
(_('This month'), {'%s__year' % self.field.name: str(today.year),
'%s__month' % f.name: str(today.month)}),
(_('This year'), {'%s__year' % self.field.name: str(today.year)})
)
def title(self):
return self.field.verbose_name
def choices(self, cl):
for title, param_dict in self.links:
yield {'selected': self.date_params == param_dict,
'query_string': cl.get_query_string(param_dict, [self.field_generic]),
'display': title}
FilterSpec.register(lambda f: isinstance(f, models.DateField), DateFieldFilterSpec)
class BooleanFieldFilterSpec(FilterSpec):
def __init__(self, f, request, params, model, model_admin):
super(BooleanFieldFilterSpec, self).__init__(f, request, params, model, model_admin)
self.lookup_kwarg = '%s__exact' % f.name
self.lookup_kwarg2 = '%s__isnull' % f.name
self.lookup_val = request.GET.get(self.lookup_kwarg, None)
self.lookup_val2 = request.GET.get(self.lookup_kwarg2, None)
def title(self):
return self.field.verbose_name
def choices(self, cl):
for k, v in ((_('All'), None), (_('Yes'), '1'), (_('No'), '0')):
yield {'selected': self.lookup_val == v and not self.lookup_val2,
'query_string': cl.get_query_string({self.lookup_kwarg: v}, [self.lookup_kwarg2]),
'display': k}
if isinstance(self.field, models.NullBooleanField):
yield {'selected': self.lookup_val2 == 'True',
'query_string': cl.get_query_string({self.lookup_kwarg2: 'True'}, [self.lookup_kwarg]),
'display': _('Unknown')}
FilterSpec.register(lambda f: isinstance(f, models.BooleanField) or isinstance(f, models.NullBooleanField), BooleanFieldFilterSpec)
# This should be registered last, because it's a last resort. For example,
# if a field is eligible to use the BooleanFieldFilterSpec, that'd be much
# more appropriate, and the AllValuesFilterSpec won't get used for it.
class AllValuesFilterSpec(FilterSpec):
def __init__(self, f, request, params, model, model_admin):
super(AllValuesFilterSpec, self).__init__(f, request, params, model, model_admin)
self.lookup_val = request.GET.get(f.name, None)
self.lookup_choices = model_admin.queryset(request).distinct().order_by(f.name).values(f.name)
def title(self):
return self.field.verbose_name
def choices(self, cl):
yield {'selected': self.lookup_val is None,
'query_string': cl.get_query_string({}, [self.field.name]),
'display': _('All')}
for val in self.lookup_choices:
val = smart_unicode(val[self.field.name])
yield {'selected': self.lookup_val == val,
'query_string': cl.get_query_string({self.field.name: val}),
'display': val}
FilterSpec.register(lambda f: True, AllValuesFilterSpec)
| 7,767 | Python | .py | 146 | 43.520548 | 134 | 0.613205 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,837 | __init__.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/__init__.py | from django.contrib.admin.helpers import ACTION_CHECKBOX_NAME
from django.contrib.admin.options import ModelAdmin, HORIZONTAL, VERTICAL
from django.contrib.admin.options import StackedInline, TabularInline
from django.contrib.admin.sites import AdminSite, site
def autodiscover():
"""
Auto-discover INSTALLED_APPS admin.py modules and fail silently when
not present. This forces an import on them to register any admin bits they
may want.
"""
import copy
from django.conf import settings
from django.utils.importlib import import_module
from django.utils.module_loading import module_has_submodule
for app in settings.INSTALLED_APPS:
mod = import_module(app)
# Attempt to import the app's admin module.
try:
before_import_registry = copy.copy(site._registry)
import_module('%s.admin' % app)
except:
# Reset the model registry to the state before the last import as
# this import will have to reoccur on the next request and this
# could raise NotRegistered and AlreadyRegistered exceptions
# (see #8245).
site._registry = before_import_registry
# Decide whether to bubble up this error. If the app just
# doesn't have an admin module, we can ignore the error
# attempting to import it, otherwise we want it to bubble up.
if module_has_submodule(mod, 'admin'):
raise
| 1,491 | Python | .py | 31 | 39.83871 | 78 | 0.690722 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,838 | validation.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/validation.py | from django.core.exceptions import ImproperlyConfigured
from django.db import models
from django.forms.models import (BaseModelForm, BaseModelFormSet, fields_for_model,
_get_foreign_key)
from django.contrib.admin.options import flatten_fieldsets, BaseModelAdmin
from django.contrib.admin.options import HORIZONTAL, VERTICAL
from django.contrib.admin.util import lookup_field
__all__ = ['validate']
def validate(cls, model):
"""
Does basic ModelAdmin option validation. Calls custom validation
classmethod in the end if it is provided in cls. The signature of the
custom validation classmethod should be: def validate(cls, model).
"""
# Before we can introspect models, they need to be fully loaded so that
# inter-relations are set up correctly. We force that here.
models.get_apps()
opts = model._meta
validate_base(cls, model)
# list_display
if hasattr(cls, 'list_display'):
check_isseq(cls, 'list_display', cls.list_display)
for idx, field in enumerate(cls.list_display):
if not callable(field):
if not hasattr(cls, field):
if not hasattr(model, field):
try:
opts.get_field(field)
except models.FieldDoesNotExist:
raise ImproperlyConfigured("%s.list_display[%d], %r is not a callable or an attribute of %r or found in the model %r."
% (cls.__name__, idx, field, cls.__name__, model._meta.object_name))
else:
# getattr(model, field) could be an X_RelatedObjectsDescriptor
f = fetch_attr(cls, model, opts, "list_display[%d]" % idx, field)
if isinstance(f, models.ManyToManyField):
raise ImproperlyConfigured("'%s.list_display[%d]', '%s' is a ManyToManyField which is not supported."
% (cls.__name__, idx, field))
# list_display_links
if hasattr(cls, 'list_display_links'):
check_isseq(cls, 'list_display_links', cls.list_display_links)
for idx, field in enumerate(cls.list_display_links):
fetch_attr(cls, model, opts, 'list_display_links[%d]' % idx, field)
if field not in cls.list_display:
raise ImproperlyConfigured("'%s.list_display_links[%d]'"
"refers to '%s' which is not defined in 'list_display'."
% (cls.__name__, idx, field))
# list_filter
if hasattr(cls, 'list_filter'):
check_isseq(cls, 'list_filter', cls.list_filter)
for idx, field in enumerate(cls.list_filter):
get_field(cls, model, opts, 'list_filter[%d]' % idx, field)
# list_per_page = 100
if hasattr(cls, 'list_per_page') and not isinstance(cls.list_per_page, int):
raise ImproperlyConfigured("'%s.list_per_page' should be a integer."
% cls.__name__)
# list_editable
if hasattr(cls, 'list_editable') and cls.list_editable:
check_isseq(cls, 'list_editable', cls.list_editable)
for idx, field_name in enumerate(cls.list_editable):
try:
field = opts.get_field_by_name(field_name)[0]
except models.FieldDoesNotExist:
raise ImproperlyConfigured("'%s.list_editable[%d]' refers to a "
"field, '%s', not defined on %s."
% (cls.__name__, idx, field_name, model.__name__))
if field_name not in cls.list_display:
raise ImproperlyConfigured("'%s.list_editable[%d]' refers to "
"'%s' which is not defined in 'list_display'."
% (cls.__name__, idx, field_name))
if field_name in cls.list_display_links:
raise ImproperlyConfigured("'%s' cannot be in both '%s.list_editable'"
" and '%s.list_display_links'"
% (field_name, cls.__name__, cls.__name__))
if not cls.list_display_links and cls.list_display[0] in cls.list_editable:
raise ImproperlyConfigured("'%s.list_editable[%d]' refers to"
" the first field in list_display, '%s', which can't be"
" used unless list_display_links is set."
% (cls.__name__, idx, cls.list_display[0]))
if not field.editable:
raise ImproperlyConfigured("'%s.list_editable[%d]' refers to a "
"field, '%s', which isn't editable through the admin."
% (cls.__name__, idx, field_name))
# search_fields = ()
if hasattr(cls, 'search_fields'):
check_isseq(cls, 'search_fields', cls.search_fields)
# date_hierarchy = None
if cls.date_hierarchy:
f = get_field(cls, model, opts, 'date_hierarchy', cls.date_hierarchy)
if not isinstance(f, (models.DateField, models.DateTimeField)):
raise ImproperlyConfigured("'%s.date_hierarchy is "
"neither an instance of DateField nor DateTimeField."
% cls.__name__)
# ordering = None
if cls.ordering:
check_isseq(cls, 'ordering', cls.ordering)
for idx, field in enumerate(cls.ordering):
if field == '?' and len(cls.ordering) != 1:
raise ImproperlyConfigured("'%s.ordering' has the random "
"ordering marker '?', but contains other fields as "
"well. Please either remove '?' or the other fields."
% cls.__name__)
if field == '?':
continue
if field.startswith('-'):
field = field[1:]
# Skip ordering in the format field1__field2 (FIXME: checking
# this format would be nice, but it's a little fiddly).
if '__' in field:
continue
get_field(cls, model, opts, 'ordering[%d]' % idx, field)
if hasattr(cls, "readonly_fields"):
check_isseq(cls, "readonly_fields", cls.readonly_fields)
for idx, field in enumerate(cls.readonly_fields):
if not callable(field):
if not hasattr(cls, field):
if not hasattr(model, field):
try:
opts.get_field(field)
except models.FieldDoesNotExist:
raise ImproperlyConfigured("%s.readonly_fields[%d], %r is not a callable or an attribute of %r or found in the model %r."
% (cls.__name__, idx, field, cls.__name__, model._meta.object_name))
# list_select_related = False
# save_as = False
# save_on_top = False
for attr in ('list_select_related', 'save_as', 'save_on_top'):
if not isinstance(getattr(cls, attr), bool):
raise ImproperlyConfigured("'%s.%s' should be a boolean."
% (cls.__name__, attr))
# inlines = []
if hasattr(cls, 'inlines'):
check_isseq(cls, 'inlines', cls.inlines)
for idx, inline in enumerate(cls.inlines):
if not issubclass(inline, BaseModelAdmin):
raise ImproperlyConfigured("'%s.inlines[%d]' does not inherit "
"from BaseModelAdmin." % (cls.__name__, idx))
if not inline.model:
raise ImproperlyConfigured("'model' is a required attribute "
"of '%s.inlines[%d]'." % (cls.__name__, idx))
if not issubclass(inline.model, models.Model):
raise ImproperlyConfigured("'%s.inlines[%d].model' does not "
"inherit from models.Model." % (cls.__name__, idx))
validate_base(inline, inline.model)
validate_inline(inline, cls, model)
def validate_inline(cls, parent, parent_model):
# model is already verified to exist and be a Model
if cls.fk_name: # default value is None
f = get_field(cls, cls.model, cls.model._meta, 'fk_name', cls.fk_name)
if not isinstance(f, models.ForeignKey):
raise ImproperlyConfigured("'%s.fk_name is not an instance of "
"models.ForeignKey." % cls.__name__)
fk = _get_foreign_key(parent_model, cls.model, fk_name=cls.fk_name, can_fail=True)
# extra = 3
if not isinstance(getattr(cls, 'extra'), int):
raise ImproperlyConfigured("'%s.extra' should be a integer."
% cls.__name__)
# max_num = None
max_num = getattr(cls, 'max_num', None)
if max_num is not None and not isinstance(max_num, int):
raise ImproperlyConfigured("'%s.max_num' should be an integer or None (default)."
% cls.__name__)
# formset
if hasattr(cls, 'formset') and not issubclass(cls.formset, BaseModelFormSet):
raise ImproperlyConfigured("'%s.formset' does not inherit from "
"BaseModelFormSet." % cls.__name__)
# exclude
if hasattr(cls, 'exclude') and cls.exclude:
if fk and fk.name in cls.exclude:
raise ImproperlyConfigured("%s cannot exclude the field "
"'%s' - this is the foreign key to the parent model "
"%s." % (cls.__name__, fk.name, parent_model.__name__))
def validate_base(cls, model):
opts = model._meta
# raw_id_fields
if hasattr(cls, 'raw_id_fields'):
check_isseq(cls, 'raw_id_fields', cls.raw_id_fields)
for idx, field in enumerate(cls.raw_id_fields):
f = get_field(cls, model, opts, 'raw_id_fields', field)
if not isinstance(f, (models.ForeignKey, models.ManyToManyField)):
raise ImproperlyConfigured("'%s.raw_id_fields[%d]', '%s' must "
"be either a ForeignKey or ManyToManyField."
% (cls.__name__, idx, field))
# fields
if cls.fields: # default value is None
check_isseq(cls, 'fields', cls.fields)
for field in cls.fields:
if field in cls.readonly_fields:
# Stuff can be put in fields that isn't actually a model field
# if it's in readonly_fields, readonly_fields will handle the
# validation of such things.
continue
check_formfield(cls, model, opts, 'fields', field)
try:
f = opts.get_field(field)
except models.FieldDoesNotExist:
# If we can't find a field on the model that matches,
# it could be an extra field on the form.
continue
if isinstance(f, models.ManyToManyField) and not f.rel.through._meta.auto_created:
raise ImproperlyConfigured("'%s.fields' can't include the ManyToManyField "
"field '%s' because '%s' manually specifies "
"a 'through' model." % (cls.__name__, field, field))
if cls.fieldsets:
raise ImproperlyConfigured('Both fieldsets and fields are specified in %s.' % cls.__name__)
if len(cls.fields) > len(set(cls.fields)):
raise ImproperlyConfigured('There are duplicate field(s) in %s.fields' % cls.__name__)
# fieldsets
if cls.fieldsets: # default value is None
check_isseq(cls, 'fieldsets', cls.fieldsets)
for idx, fieldset in enumerate(cls.fieldsets):
check_isseq(cls, 'fieldsets[%d]' % idx, fieldset)
if len(fieldset) != 2:
raise ImproperlyConfigured("'%s.fieldsets[%d]' does not "
"have exactly two elements." % (cls.__name__, idx))
check_isdict(cls, 'fieldsets[%d][1]' % idx, fieldset[1])
if 'fields' not in fieldset[1]:
raise ImproperlyConfigured("'fields' key is required in "
"%s.fieldsets[%d][1] field options dict."
% (cls.__name__, idx))
for fields in fieldset[1]['fields']:
# The entry in fields might be a tuple. If it is a standalone
# field, make it into a tuple to make processing easier.
if type(fields) != tuple:
fields = (fields,)
for field in fields:
if field in cls.readonly_fields:
# Stuff can be put in fields that isn't actually a
# model field if it's in readonly_fields,
# readonly_fields will handle the validation of such
# things.
continue
check_formfield(cls, model, opts, "fieldsets[%d][1]['fields']" % idx, field)
try:
f = opts.get_field(field)
if isinstance(f, models.ManyToManyField) and not f.rel.through._meta.auto_created:
raise ImproperlyConfigured("'%s.fieldsets[%d][1]['fields']' "
"can't include the ManyToManyField field '%s' because "
"'%s' manually specifies a 'through' model." % (
cls.__name__, idx, field, field))
except models.FieldDoesNotExist:
# If we can't find a field on the model that matches,
# it could be an extra field on the form.
pass
flattened_fieldsets = flatten_fieldsets(cls.fieldsets)
if len(flattened_fieldsets) > len(set(flattened_fieldsets)):
raise ImproperlyConfigured('There are duplicate field(s) in %s.fieldsets' % cls.__name__)
# exclude
if cls.exclude: # default value is None
check_isseq(cls, 'exclude', cls.exclude)
for field in cls.exclude:
check_formfield(cls, model, opts, 'exclude', field)
try:
f = opts.get_field(field)
except models.FieldDoesNotExist:
# If we can't find a field on the model that matches,
# it could be an extra field on the form.
continue
if len(cls.exclude) > len(set(cls.exclude)):
raise ImproperlyConfigured('There are duplicate field(s) in %s.exclude' % cls.__name__)
# form
if hasattr(cls, 'form') and not issubclass(cls.form, BaseModelForm):
raise ImproperlyConfigured("%s.form does not inherit from "
"BaseModelForm." % cls.__name__)
# filter_vertical
if hasattr(cls, 'filter_vertical'):
check_isseq(cls, 'filter_vertical', cls.filter_vertical)
for idx, field in enumerate(cls.filter_vertical):
f = get_field(cls, model, opts, 'filter_vertical', field)
if not isinstance(f, models.ManyToManyField):
raise ImproperlyConfigured("'%s.filter_vertical[%d]' must be "
"a ManyToManyField." % (cls.__name__, idx))
# filter_horizontal
if hasattr(cls, 'filter_horizontal'):
check_isseq(cls, 'filter_horizontal', cls.filter_horizontal)
for idx, field in enumerate(cls.filter_horizontal):
f = get_field(cls, model, opts, 'filter_horizontal', field)
if not isinstance(f, models.ManyToManyField):
raise ImproperlyConfigured("'%s.filter_horizontal[%d]' must be "
"a ManyToManyField." % (cls.__name__, idx))
# radio_fields
if hasattr(cls, 'radio_fields'):
check_isdict(cls, 'radio_fields', cls.radio_fields)
for field, val in cls.radio_fields.items():
f = get_field(cls, model, opts, 'radio_fields', field)
if not (isinstance(f, models.ForeignKey) or f.choices):
raise ImproperlyConfigured("'%s.radio_fields['%s']' "
"is neither an instance of ForeignKey nor does "
"have choices set." % (cls.__name__, field))
if not val in (HORIZONTAL, VERTICAL):
raise ImproperlyConfigured("'%s.radio_fields['%s']' "
"is neither admin.HORIZONTAL nor admin.VERTICAL."
% (cls.__name__, field))
# prepopulated_fields
if hasattr(cls, 'prepopulated_fields'):
check_isdict(cls, 'prepopulated_fields', cls.prepopulated_fields)
for field, val in cls.prepopulated_fields.items():
f = get_field(cls, model, opts, 'prepopulated_fields', field)
if isinstance(f, (models.DateTimeField, models.ForeignKey,
models.ManyToManyField)):
raise ImproperlyConfigured("'%s.prepopulated_fields['%s']' "
"is either a DateTimeField, ForeignKey or "
"ManyToManyField. This isn't allowed."
% (cls.__name__, field))
check_isseq(cls, "prepopulated_fields['%s']" % field, val)
for idx, f in enumerate(val):
get_field(cls, model, opts, "prepopulated_fields['%s'][%d]" % (field, idx), f)
def check_isseq(cls, label, obj):
if not isinstance(obj, (list, tuple)):
raise ImproperlyConfigured("'%s.%s' must be a list or tuple." % (cls.__name__, label))
def check_isdict(cls, label, obj):
if not isinstance(obj, dict):
raise ImproperlyConfigured("'%s.%s' must be a dictionary." % (cls.__name__, label))
def get_field(cls, model, opts, label, field):
try:
return opts.get_field(field)
except models.FieldDoesNotExist:
raise ImproperlyConfigured("'%s.%s' refers to field '%s' that is missing from model '%s'."
% (cls.__name__, label, field, model.__name__))
def check_formfield(cls, model, opts, label, field):
if getattr(cls.form, 'base_fields', None):
try:
cls.form.base_fields[field]
except KeyError:
raise ImproperlyConfigured("'%s.%s' refers to field '%s' that "
"is missing from the form." % (cls.__name__, label, field))
else:
fields = fields_for_model(model)
try:
fields[field]
except KeyError:
raise ImproperlyConfigured("'%s.%s' refers to field '%s' that "
"is missing from the form." % (cls.__name__, label, field))
def fetch_attr(cls, model, opts, label, field):
try:
return opts.get_field(field)
except models.FieldDoesNotExist:
pass
try:
return getattr(model, field)
except AttributeError:
raise ImproperlyConfigured("'%s.%s' refers to '%s' that is neither a field, method or property of model '%s'."
% (cls.__name__, label, field, model.__name__))
| 18,690 | Python | .py | 341 | 41.463343 | 149 | 0.571405 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,839 | widgets.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/widgets.py | """
Form Widget classes specific to the Django admin site.
"""
import django.utils.copycompat as copy
from django import forms
from django.forms.widgets import RadioFieldRenderer
from django.forms.util import flatatt
from django.utils.html import escape
from django.utils.text import truncate_words
from django.utils.translation import ugettext as _
from django.utils.safestring import mark_safe
from django.utils.encoding import force_unicode
from django.conf import settings
from django.core.urlresolvers import reverse, NoReverseMatch
class FilteredSelectMultiple(forms.SelectMultiple):
"""
A SelectMultiple with a JavaScript filter interface.
Note that the resulting JavaScript assumes that the jsi18n
catalog has been loaded in the page
"""
class Media:
js = (settings.ADMIN_MEDIA_PREFIX + "js/core.js",
settings.ADMIN_MEDIA_PREFIX + "js/SelectBox.js",
settings.ADMIN_MEDIA_PREFIX + "js/SelectFilter2.js")
def __init__(self, verbose_name, is_stacked, attrs=None, choices=()):
self.verbose_name = verbose_name
self.is_stacked = is_stacked
super(FilteredSelectMultiple, self).__init__(attrs, choices)
def render(self, name, value, attrs=None, choices=()):
if attrs is None: attrs = {}
attrs['class'] = 'selectfilter'
if self.is_stacked: attrs['class'] += 'stacked'
output = [super(FilteredSelectMultiple, self).render(name, value, attrs, choices)]
output.append(u'<script type="text/javascript">addEvent(window, "load", function(e) {')
# TODO: "id_" is hard-coded here. This should instead use the correct
# API to determine the ID dynamically.
output.append(u'SelectFilter.init("id_%s", "%s", %s, "%s"); });</script>\n' % \
(name, self.verbose_name.replace('"', '\\"'), int(self.is_stacked), settings.ADMIN_MEDIA_PREFIX))
return mark_safe(u''.join(output))
class AdminDateWidget(forms.DateInput):
class Media:
js = (settings.ADMIN_MEDIA_PREFIX + "js/calendar.js",
settings.ADMIN_MEDIA_PREFIX + "js/admin/DateTimeShortcuts.js")
def __init__(self, attrs={}, format=None):
super(AdminDateWidget, self).__init__(attrs={'class': 'vDateField', 'size': '10'}, format=format)
class AdminTimeWidget(forms.TimeInput):
class Media:
js = (settings.ADMIN_MEDIA_PREFIX + "js/calendar.js",
settings.ADMIN_MEDIA_PREFIX + "js/admin/DateTimeShortcuts.js")
def __init__(self, attrs={}, format=None):
super(AdminTimeWidget, self).__init__(attrs={'class': 'vTimeField', 'size': '8'}, format=format)
class AdminSplitDateTime(forms.SplitDateTimeWidget):
"""
A SplitDateTime Widget that has some admin-specific styling.
"""
def __init__(self, attrs=None):
widgets = [AdminDateWidget, AdminTimeWidget]
# Note that we're calling MultiWidget, not SplitDateTimeWidget, because
# we want to define widgets.
forms.MultiWidget.__init__(self, widgets, attrs)
def format_output(self, rendered_widgets):
return mark_safe(u'<p class="datetime">%s %s<br />%s %s</p>' % \
(_('Date:'), rendered_widgets[0], _('Time:'), rendered_widgets[1]))
class AdminRadioFieldRenderer(RadioFieldRenderer):
def render(self):
"""Outputs a <ul> for this set of radio fields."""
return mark_safe(u'<ul%s>\n%s\n</ul>' % (
flatatt(self.attrs),
u'\n'.join([u'<li>%s</li>' % force_unicode(w) for w in self]))
)
class AdminRadioSelect(forms.RadioSelect):
renderer = AdminRadioFieldRenderer
class AdminFileWidget(forms.FileInput):
"""
A FileField Widget that shows its current value if it has one.
"""
def __init__(self, attrs={}):
super(AdminFileWidget, self).__init__(attrs)
def render(self, name, value, attrs=None):
output = []
if value and hasattr(value, "url"):
output.append('%s <a target="_blank" href="%s">%s</a> <br />%s ' % \
(_('Currently:'), escape(value.url), escape(value), _('Change:')))
output.append(super(AdminFileWidget, self).render(name, value, attrs))
return mark_safe(u''.join(output))
def url_params_from_lookup_dict(lookups):
"""
Converts the type of lookups specified in a ForeignKey limit_choices_to
attribute to a dictionary of query parameters
"""
params = {}
if lookups and hasattr(lookups, 'items'):
items = []
for k, v in lookups.items():
if isinstance(v, list):
v = u','.join([str(x) for x in v])
elif isinstance(v, bool):
# See django.db.fields.BooleanField.get_prep_lookup
v = ('0', '1')[v]
else:
v = unicode(v)
items.append((k, v))
params.update(dict(items))
return params
class ForeignKeyRawIdWidget(forms.TextInput):
"""
A Widget for displaying ForeignKeys in the "raw_id" interface rather than
in a <select> box.
"""
def __init__(self, rel, attrs=None, using=None):
self.rel = rel
self.db = using
super(ForeignKeyRawIdWidget, self).__init__(attrs)
def render(self, name, value, attrs=None):
if attrs is None:
attrs = {}
related_url = '../../../%s/%s/' % (self.rel.to._meta.app_label, self.rel.to._meta.object_name.lower())
params = self.url_parameters()
if params:
url = u'?' + u'&'.join([u'%s=%s' % (k, v) for k, v in params.items()])
else:
url = u''
if not attrs.has_key('class'):
attrs['class'] = 'vForeignKeyRawIdAdminField' # The JavaScript looks for this hook.
output = [super(ForeignKeyRawIdWidget, self).render(name, value, attrs)]
# TODO: "id_" is hard-coded here. This should instead use the correct
# API to determine the ID dynamically.
output.append(u'<a href="%s%s" class="related-lookup" id="lookup_id_%s" onclick="return showRelatedObjectLookupPopup(this);"> ' % \
(related_url, url, name))
output.append(u'<img src="%simg/admin/selector-search.gif" width="16" height="16" alt="%s" /></a>' % (settings.ADMIN_MEDIA_PREFIX, _('Lookup')))
if value:
output.append(self.label_for_value(value))
return mark_safe(u''.join(output))
def base_url_parameters(self):
return url_params_from_lookup_dict(self.rel.limit_choices_to)
def url_parameters(self):
from django.contrib.admin.views.main import TO_FIELD_VAR
params = self.base_url_parameters()
params.update({TO_FIELD_VAR: self.rel.get_related_field().name})
return params
def label_for_value(self, value):
key = self.rel.get_related_field().name
try:
obj = self.rel.to._default_manager.using(self.db).get(**{key: value})
return ' <strong>%s</strong>' % escape(truncate_words(obj, 14))
except (ValueError, self.rel.to.DoesNotExist):
return ''
class ManyToManyRawIdWidget(ForeignKeyRawIdWidget):
"""
A Widget for displaying ManyToMany ids in the "raw_id" interface rather than
in a <select multiple> box.
"""
def render(self, name, value, attrs=None):
if attrs is None:
attrs = {}
attrs['class'] = 'vManyToManyRawIdAdminField'
if value:
value = ','.join([force_unicode(v) for v in value])
else:
value = ''
return super(ManyToManyRawIdWidget, self).render(name, value, attrs)
def url_parameters(self):
return self.base_url_parameters()
def label_for_value(self, value):
return ''
def value_from_datadict(self, data, files, name):
value = data.get(name, None)
if value and ',' in value:
return data[name].split(',')
if value:
return [value]
return None
def _has_changed(self, initial, data):
if initial is None:
initial = []
if data is None:
data = []
if len(initial) != len(data):
return True
for pk1, pk2 in zip(initial, data):
if force_unicode(pk1) != force_unicode(pk2):
return True
return False
class RelatedFieldWidgetWrapper(forms.Widget):
"""
This class is a wrapper to a given widget to add the add icon for the
admin interface.
"""
def __init__(self, widget, rel, admin_site):
self.is_hidden = widget.is_hidden
self.needs_multipart_form = widget.needs_multipart_form
self.attrs = widget.attrs
self.choices = widget.choices
self.widget = widget
self.rel = rel
# so we can check if the related object is registered with this AdminSite
self.admin_site = admin_site
def __deepcopy__(self, memo):
obj = copy.copy(self)
obj.widget = copy.deepcopy(self.widget, memo)
obj.attrs = self.widget.attrs
memo[id(self)] = obj
return obj
def _media(self):
return self.widget.media
media = property(_media)
def render(self, name, value, *args, **kwargs):
rel_to = self.rel.to
info = (rel_to._meta.app_label, rel_to._meta.object_name.lower())
try:
related_url = reverse('admin:%s_%s_add' % info, current_app=self.admin_site.name)
except NoReverseMatch:
info = (self.admin_site.root_path, rel_to._meta.app_label, rel_to._meta.object_name.lower())
related_url = '%s%s/%s/add/' % info
self.widget.choices = self.choices
output = [self.widget.render(name, value, *args, **kwargs)]
if rel_to in self.admin_site._registry: # If the related object has an admin interface:
# TODO: "id_" is hard-coded here. This should instead use the correct
# API to determine the ID dynamically.
output.append(u'<a href="%s" class="add-another" id="add_id_%s" onclick="return showAddAnotherPopup(this);"> ' % \
(related_url, name))
output.append(u'<img src="%simg/admin/icon_addlink.gif" width="10" height="10" alt="%s"/></a>' % (settings.ADMIN_MEDIA_PREFIX, _('Add Another')))
return mark_safe(u''.join(output))
def build_attrs(self, extra_attrs=None, **kwargs):
"Helper function for building an attribute dictionary."
self.attrs = self.widget.build_attrs(extra_attrs=None, **kwargs)
return self.attrs
def value_from_datadict(self, data, files, name):
return self.widget.value_from_datadict(data, files, name)
def _has_changed(self, initial, data):
return self.widget._has_changed(initial, data)
def id_for_label(self, id_):
return self.widget.id_for_label(id_)
class AdminTextareaWidget(forms.Textarea):
def __init__(self, attrs=None):
final_attrs = {'class': 'vLargeTextField'}
if attrs is not None:
final_attrs.update(attrs)
super(AdminTextareaWidget, self).__init__(attrs=final_attrs)
class AdminTextInputWidget(forms.TextInput):
def __init__(self, attrs=None):
final_attrs = {'class': 'vTextField'}
if attrs is not None:
final_attrs.update(attrs)
super(AdminTextInputWidget, self).__init__(attrs=final_attrs)
class AdminURLFieldWidget(forms.TextInput):
def __init__(self, attrs=None):
final_attrs = {'class': 'vURLField'}
if attrs is not None:
final_attrs.update(attrs)
super(AdminURLFieldWidget, self).__init__(attrs=final_attrs)
class AdminIntegerFieldWidget(forms.TextInput):
def __init__(self, attrs=None):
final_attrs = {'class': 'vIntegerField'}
if attrs is not None:
final_attrs.update(attrs)
super(AdminIntegerFieldWidget, self).__init__(attrs=final_attrs)
class AdminCommaSeparatedIntegerFieldWidget(forms.TextInput):
def __init__(self, attrs=None):
final_attrs = {'class': 'vCommaSeparatedIntegerField'}
if attrs is not None:
final_attrs.update(attrs)
super(AdminCommaSeparatedIntegerFieldWidget, self).__init__(attrs=final_attrs)
| 12,235 | Python | .py | 263 | 38.403042 | 157 | 0.633255 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,840 | helpers.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/helpers.py | from django import forms
from django.conf import settings
from django.contrib.admin.util import flatten_fieldsets, lookup_field
from django.contrib.admin.util import display_for_field, label_for_field
from django.contrib.contenttypes.models import ContentType
from django.core.exceptions import ObjectDoesNotExist
from django.db.models.fields import FieldDoesNotExist
from django.db.models.fields.related import ManyToManyRel
from django.forms.util import flatatt
from django.template.defaultfilters import capfirst
from django.utils.encoding import force_unicode, smart_unicode
from django.utils.html import escape, conditional_escape
from django.utils.safestring import mark_safe
from django.utils.translation import ugettext_lazy as _
ACTION_CHECKBOX_NAME = '_selected_action'
class ActionForm(forms.Form):
action = forms.ChoiceField(label=_('Action:'))
select_across = forms.BooleanField(label='', required=False, initial=0,
widget=forms.HiddenInput({'class': 'select-across'}))
checkbox = forms.CheckboxInput({'class': 'action-select'}, lambda value: False)
class AdminForm(object):
def __init__(self, form, fieldsets, prepopulated_fields, readonly_fields=None, model_admin=None):
self.form, self.fieldsets = form, normalize_fieldsets(fieldsets)
self.prepopulated_fields = [{
'field': form[field_name],
'dependencies': [form[f] for f in dependencies]
} for field_name, dependencies in prepopulated_fields.items()]
self.model_admin = model_admin
if readonly_fields is None:
readonly_fields = ()
self.readonly_fields = readonly_fields
def __iter__(self):
for name, options in self.fieldsets:
yield Fieldset(self.form, name,
readonly_fields=self.readonly_fields,
model_admin=self.model_admin,
**options
)
def first_field(self):
try:
fieldset_name, fieldset_options = self.fieldsets[0]
field_name = fieldset_options['fields'][0]
if not isinstance(field_name, basestring):
field_name = field_name[0]
return self.form[field_name]
except (KeyError, IndexError):
pass
try:
return iter(self.form).next()
except StopIteration:
return None
def _media(self):
media = self.form.media
for fs in self:
media = media + fs.media
return media
media = property(_media)
class Fieldset(object):
def __init__(self, form, name=None, readonly_fields=(), fields=(), classes=(),
description=None, model_admin=None):
self.form = form
self.name, self.fields = name, fields
self.classes = u' '.join(classes)
self.description = description
self.model_admin = model_admin
self.readonly_fields = readonly_fields
def _media(self):
if 'collapse' in self.classes:
js = ['js/jquery.min.js', 'js/jquery.init.js', 'js/collapse.min.js']
return forms.Media(js=['%s%s' % (settings.ADMIN_MEDIA_PREFIX, url) for url in js])
return forms.Media()
media = property(_media)
def __iter__(self):
for field in self.fields:
yield Fieldline(self.form, field, self.readonly_fields, model_admin=self.model_admin)
class Fieldline(object):
def __init__(self, form, field, readonly_fields=None, model_admin=None):
self.form = form # A django.forms.Form instance
if not hasattr(field, "__iter__"):
self.fields = [field]
else:
self.fields = field
self.model_admin = model_admin
if readonly_fields is None:
readonly_fields = ()
self.readonly_fields = readonly_fields
def __iter__(self):
for i, field in enumerate(self.fields):
if field in self.readonly_fields:
yield AdminReadonlyField(self.form, field, is_first=(i == 0),
model_admin=self.model_admin)
else:
yield AdminField(self.form, field, is_first=(i == 0))
def errors(self):
return mark_safe(u'\n'.join([self.form[f].errors.as_ul() for f in self.fields if f not in self.readonly_fields]).strip('\n'))
class AdminField(object):
def __init__(self, form, field, is_first):
self.field = form[field] # A django.forms.BoundField instance
self.is_first = is_first # Whether this field is first on the line
self.is_checkbox = isinstance(self.field.field.widget, forms.CheckboxInput)
def label_tag(self):
classes = []
if self.is_checkbox:
classes.append(u'vCheckboxLabel')
contents = force_unicode(escape(self.field.label))
else:
contents = force_unicode(escape(self.field.label)) + u':'
if self.field.field.required:
classes.append(u'required')
if not self.is_first:
classes.append(u'inline')
attrs = classes and {'class': u' '.join(classes)} or {}
return self.field.label_tag(contents=contents, attrs=attrs)
def errors(self):
return mark_safe(self.field.errors.as_ul())
class AdminReadonlyField(object):
def __init__(self, form, field, is_first, model_admin=None):
label = label_for_field(field, form._meta.model, model_admin)
# Make self.field look a little bit like a field. This means that
# {{ field.name }} must be a useful class name to identify the field.
# For convenience, store other field-related data here too.
if callable(field):
class_name = field.__name__ != '<lambda>' and field.__name__ or ''
else:
class_name = field
self.field = {
'name': class_name,
'label': label,
'field': field,
}
self.form = form
self.model_admin = model_admin
self.is_first = is_first
self.is_checkbox = False
self.is_readonly = True
def label_tag(self):
attrs = {}
if not self.is_first:
attrs["class"] = "inline"
label = self.field['label']
contents = capfirst(force_unicode(escape(label))) + u":"
return mark_safe('<label%(attrs)s>%(contents)s</label>' % {
"attrs": flatatt(attrs),
"contents": contents,
})
def contents(self):
from django.contrib.admin.templatetags.admin_list import _boolean_icon
from django.contrib.admin.views.main import EMPTY_CHANGELIST_VALUE
field, obj, model_admin = self.field['field'], self.form.instance, self.model_admin
try:
f, attr, value = lookup_field(field, obj, model_admin)
except (AttributeError, ValueError, ObjectDoesNotExist):
result_repr = EMPTY_CHANGELIST_VALUE
else:
if f is None:
boolean = getattr(attr, "boolean", False)
if boolean:
result_repr = _boolean_icon(value)
else:
result_repr = smart_unicode(value)
if getattr(attr, "allow_tags", False):
result_repr = mark_safe(result_repr)
else:
if value is None:
result_repr = EMPTY_CHANGELIST_VALUE
elif isinstance(f.rel, ManyToManyRel):
result_repr = ", ".join(map(unicode, value.all()))
else:
result_repr = display_for_field(value, f)
return conditional_escape(result_repr)
class InlineAdminFormSet(object):
"""
A wrapper around an inline formset for use in the admin system.
"""
def __init__(self, inline, formset, fieldsets, readonly_fields=None, model_admin=None):
self.opts = inline
self.formset = formset
self.fieldsets = fieldsets
self.model_admin = model_admin
if readonly_fields is None:
readonly_fields = ()
self.readonly_fields = readonly_fields
def __iter__(self):
for form, original in zip(self.formset.initial_forms, self.formset.get_queryset()):
yield InlineAdminForm(self.formset, form, self.fieldsets,
self.opts.prepopulated_fields, original, self.readonly_fields,
model_admin=self.model_admin)
for form in self.formset.extra_forms:
yield InlineAdminForm(self.formset, form, self.fieldsets,
self.opts.prepopulated_fields, None, self.readonly_fields,
model_admin=self.model_admin)
yield InlineAdminForm(self.formset, self.formset.empty_form,
self.fieldsets, self.opts.prepopulated_fields, None,
self.readonly_fields, model_admin=self.model_admin)
def fields(self):
fk = getattr(self.formset, "fk", None)
for i, field in enumerate(flatten_fieldsets(self.fieldsets)):
if fk and fk.name == field:
continue
if field in self.readonly_fields:
yield {
'label': label_for_field(field, self.opts.model, self.model_admin),
'widget': {
'is_hidden': False
},
'required': False
}
else:
yield self.formset.form.base_fields[field]
def _media(self):
media = self.opts.media + self.formset.media
for fs in self:
media = media + fs.media
return media
media = property(_media)
class InlineAdminForm(AdminForm):
"""
A wrapper around an inline form for use in the admin system.
"""
def __init__(self, formset, form, fieldsets, prepopulated_fields, original,
readonly_fields=None, model_admin=None):
self.formset = formset
self.model_admin = model_admin
self.original = original
if original is not None:
self.original_content_type_id = ContentType.objects.get_for_model(original).pk
self.show_url = original and hasattr(original, 'get_absolute_url')
super(InlineAdminForm, self).__init__(form, fieldsets, prepopulated_fields,
readonly_fields, model_admin)
def __iter__(self):
for name, options in self.fieldsets:
yield InlineFieldset(self.formset, self.form, name,
self.readonly_fields, model_admin=self.model_admin, **options)
def has_auto_field(self):
if self.form._meta.model._meta.has_auto_field:
return True
# Also search any parents for an auto field.
for parent in self.form._meta.model._meta.get_parent_list():
if parent._meta.has_auto_field:
return True
return False
def field_count(self):
# tabular.html uses this function for colspan value.
num_of_fields = 0
if self.has_auto_field():
num_of_fields += 1
num_of_fields += len(self.fieldsets[0][1]["fields"])
if self.formset.can_order:
num_of_fields += 1
if self.formset.can_delete:
num_of_fields += 1
return num_of_fields
def pk_field(self):
return AdminField(self.form, self.formset._pk_field.name, False)
def fk_field(self):
fk = getattr(self.formset, "fk", None)
if fk:
return AdminField(self.form, fk.name, False)
else:
return ""
def deletion_field(self):
from django.forms.formsets import DELETION_FIELD_NAME
return AdminField(self.form, DELETION_FIELD_NAME, False)
def ordering_field(self):
from django.forms.formsets import ORDERING_FIELD_NAME
return AdminField(self.form, ORDERING_FIELD_NAME, False)
class InlineFieldset(Fieldset):
def __init__(self, formset, *args, **kwargs):
self.formset = formset
super(InlineFieldset, self).__init__(*args, **kwargs)
def __iter__(self):
fk = getattr(self.formset, "fk", None)
for field in self.fields:
if fk and fk.name == field:
continue
yield Fieldline(self.form, field, self.readonly_fields,
model_admin=self.model_admin)
class AdminErrorList(forms.util.ErrorList):
"""
Stores all errors for the form/formsets in an add/change stage view.
"""
def __init__(self, form, inline_formsets):
if form.is_bound:
self.extend(form.errors.values())
for inline_formset in inline_formsets:
self.extend(inline_formset.non_form_errors())
for errors_in_inline_form in inline_formset.errors:
self.extend(errors_in_inline_form.values())
def normalize_fieldsets(fieldsets):
"""
Make sure the keys in fieldset dictionaries are strings. Returns the
normalized data.
"""
result = []
for name, options in fieldsets:
result.append((name, normalize_dictionary(options)))
return result
def normalize_dictionary(data_dict):
"""
Converts all the keys in "data_dict" to strings. The keys must be
convertible using str().
"""
for key, value in data_dict.items():
if not isinstance(key, str):
del data_dict[key]
data_dict[str(key)] = value
return data_dict
| 13,378 | Python | .py | 307 | 33.882736 | 133 | 0.61938 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,841 | actions.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/actions.py | """
Built-in, globally-available admin actions.
"""
from django import template
from django.core.exceptions import PermissionDenied
from django.contrib.admin import helpers
from django.contrib.admin.util import get_deleted_objects, model_ngettext
from django.shortcuts import render_to_response
from django.utils.encoding import force_unicode
from django.utils.html import escape
from django.utils.safestring import mark_safe
from django.utils.text import capfirst
from django.utils.translation import ugettext_lazy, ugettext as _
def delete_selected(modeladmin, request, queryset):
"""
Default action which deletes the selected objects.
This action first displays a confirmation page whichs shows all the
deleteable objects, or, if the user has no permission one of the related
childs (foreignkeys), a "permission denied" message.
Next, it delets all selected objects and redirects back to the change list.
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed = get_deleted_objects(queryset, opts, request.user, modeladmin.admin_site, levels_to_root=2)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
modeladmin.log_deletion(request, obj, obj_display)
queryset.delete()
modeladmin.message_user(request, _("Successfully deleted %(count)d %(items)s.") % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"deletable_objects": [deletable_objects],
'queryset': queryset,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response(modeladmin.delete_selected_confirmation_template or [
"admin/%s/%s/delete_selected_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_selected_confirmation.html" % app_label,
"admin/delete_selected_confirmation.html"
], context, context_instance=template.RequestContext(request))
delete_selected.short_description = ugettext_lazy("Delete selected %(verbose_name_plural)s")
| 3,012 | Python | .py | 63 | 41.253968 | 128 | 0.708744 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,842 | compress.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/media/js/compress.py | #!/usr/bin/env python
import os
import optparse
import subprocess
import sys
here = os.path.dirname(__file__)
def main():
usage = "usage: %prog [file1..fileN]"
description = """With no file paths given this script will automatically
compress all jQuery-based files of the admin app. Requires the Google Closure
Compiler library and Java version 6 or later."""
parser = optparse.OptionParser(usage, description=description)
parser.add_option("-c", dest="compiler", default="~/bin/compiler.jar",
help="path to Closure Compiler jar file")
parser.add_option("-v", "--verbose",
action="store_true", dest="verbose")
parser.add_option("-q", "--quiet",
action="store_false", dest="verbose")
(options, args) = parser.parse_args()
compiler = os.path.expanduser(options.compiler)
if not os.path.exists(compiler):
sys.exit("Google Closure compiler jar file %s not found. Please use the -c option to specify the path." % compiler)
if not args:
if options.verbose:
sys.stdout.write("No filenames given; defaulting to admin scripts\n")
args = [os.path.join(here, f) for f in [
"actions.js", "collapse.js", "inlines.js", "prepopulate.js"]]
for arg in args:
if not arg.endswith(".js"):
arg = arg + ".js"
to_compress = os.path.expanduser(arg)
if os.path.exists(to_compress):
to_compress_min = "%s.min.js" % "".join(arg.rsplit(".js"))
cmd = "java -jar %s --js %s --js_output_file %s" % (compiler, to_compress, to_compress_min)
if options.verbose:
sys.stdout.write("Running: %s\n" % cmd)
subprocess.call(cmd.split())
else:
sys.stdout.write("File %s not found. Sure it exists?\n" % to_compress)
if __name__ == '__main__':
main()
| 1,896 | Python | .py | 41 | 38.219512 | 123 | 0.617631 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,843 | admin_list.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/templatetags/admin_list.py | import datetime
from django.conf import settings
from django.contrib.admin.util import lookup_field, display_for_field, label_for_field
from django.contrib.admin.views.main import ALL_VAR, EMPTY_CHANGELIST_VALUE
from django.contrib.admin.views.main import ORDER_VAR, ORDER_TYPE_VAR, PAGE_VAR, SEARCH_VAR
from django.core.exceptions import ObjectDoesNotExist
from django.db import models
from django.forms.forms import pretty_name
from django.utils import formats
from django.utils.html import escape, conditional_escape
from django.utils.safestring import mark_safe
from django.utils.text import capfirst
from django.utils.translation import ugettext as _
from django.utils.encoding import smart_unicode, force_unicode
from django.template import Library
register = Library()
DOT = '.'
def paginator_number(cl,i):
"""
Generates an individual page index link in a paginated list.
"""
if i == DOT:
return u'... '
elif i == cl.page_num:
return mark_safe(u'<span class="this-page">%d</span> ' % (i+1))
else:
return mark_safe(u'<a href="%s"%s>%d</a> ' % (escape(cl.get_query_string({PAGE_VAR: i})), (i == cl.paginator.num_pages-1 and ' class="end"' or ''), i+1))
paginator_number = register.simple_tag(paginator_number)
def pagination(cl):
"""
Generates the series of links to the pages in a paginated list.
"""
paginator, page_num = cl.paginator, cl.page_num
pagination_required = (not cl.show_all or not cl.can_show_all) and cl.multi_page
if not pagination_required:
page_range = []
else:
ON_EACH_SIDE = 3
ON_ENDS = 2
# If there are 10 or fewer pages, display links to every page.
# Otherwise, do some fancy
if paginator.num_pages <= 10:
page_range = range(paginator.num_pages)
else:
# Insert "smart" pagination links, so that there are always ON_ENDS
# links at either end of the list of pages, and there are always
# ON_EACH_SIDE links at either end of the "current page" link.
page_range = []
if page_num > (ON_EACH_SIDE + ON_ENDS):
page_range.extend(range(0, ON_EACH_SIDE - 1))
page_range.append(DOT)
page_range.extend(range(page_num - ON_EACH_SIDE, page_num + 1))
else:
page_range.extend(range(0, page_num + 1))
if page_num < (paginator.num_pages - ON_EACH_SIDE - ON_ENDS - 1):
page_range.extend(range(page_num + 1, page_num + ON_EACH_SIDE + 1))
page_range.append(DOT)
page_range.extend(range(paginator.num_pages - ON_ENDS, paginator.num_pages))
else:
page_range.extend(range(page_num + 1, paginator.num_pages))
need_show_all_link = cl.can_show_all and not cl.show_all and cl.multi_page
return {
'cl': cl,
'pagination_required': pagination_required,
'show_all_url': need_show_all_link and cl.get_query_string({ALL_VAR: ''}),
'page_range': page_range,
'ALL_VAR': ALL_VAR,
'1': 1,
}
pagination = register.inclusion_tag('admin/pagination.html')(pagination)
def result_headers(cl):
"""
Generates the list column headers.
"""
lookup_opts = cl.lookup_opts
for i, field_name in enumerate(cl.list_display):
header, attr = label_for_field(field_name, cl.model,
model_admin = cl.model_admin,
return_attr = True
)
if attr:
# if the field is the action checkbox: no sorting and special class
if field_name == 'action_checkbox':
yield {
"text": header,
"class_attrib": mark_safe(' class="action-checkbox-column"')
}
continue
# It is a non-field, but perhaps one that is sortable
admin_order_field = getattr(attr, "admin_order_field", None)
if not admin_order_field:
yield {"text": header}
continue
# So this _is_ a sortable non-field. Go to the yield
# after the else clause.
else:
admin_order_field = None
th_classes = []
new_order_type = 'asc'
if field_name == cl.order_field or admin_order_field == cl.order_field:
th_classes.append('sorted %sending' % cl.order_type.lower())
new_order_type = {'asc': 'desc', 'desc': 'asc'}[cl.order_type.lower()]
yield {
"text": header,
"sortable": True,
"url": cl.get_query_string({ORDER_VAR: i, ORDER_TYPE_VAR: new_order_type}),
"class_attrib": mark_safe(th_classes and ' class="%s"' % ' '.join(th_classes) or '')
}
def _boolean_icon(field_val):
BOOLEAN_MAPPING = {True: 'yes', False: 'no', None: 'unknown'}
return mark_safe(u'<img src="%simg/admin/icon-%s.gif" alt="%s" />' % (settings.ADMIN_MEDIA_PREFIX, BOOLEAN_MAPPING[field_val], field_val))
def items_for_result(cl, result, form):
"""
Generates the actual list of data.
"""
first = True
pk = cl.lookup_opts.pk.attname
for field_name in cl.list_display:
row_class = ''
try:
f, attr, value = lookup_field(field_name, result, cl.model_admin)
except (AttributeError, ObjectDoesNotExist):
result_repr = EMPTY_CHANGELIST_VALUE
else:
if f is None:
allow_tags = getattr(attr, 'allow_tags', False)
boolean = getattr(attr, 'boolean', False)
if boolean:
allow_tags = True
result_repr = _boolean_icon(value)
else:
result_repr = smart_unicode(value)
# Strip HTML tags in the resulting text, except if the
# function has an "allow_tags" attribute set to True.
if not allow_tags:
result_repr = escape(result_repr)
else:
result_repr = mark_safe(result_repr)
else:
if value is None:
result_repr = EMPTY_CHANGELIST_VALUE
if isinstance(f.rel, models.ManyToOneRel):
field_val = getattr(result, f.name)
if field_val is None:
result_repr = EMPTY_CHANGELIST_VALUE
else:
result_repr = escape(field_val)
else:
result_repr = display_for_field(value, f)
if isinstance(f, models.DateField) or isinstance(f, models.TimeField):
row_class = ' class="nowrap"'
if force_unicode(result_repr) == '':
result_repr = mark_safe(' ')
# If list_display_links not defined, add the link tag to the first field
if (first and not cl.list_display_links) or field_name in cl.list_display_links:
table_tag = {True:'th', False:'td'}[first]
first = False
url = cl.url_for_result(result)
# Convert the pk to something that can be used in Javascript.
# Problem cases are long ints (23L) and non-ASCII strings.
if cl.to_field:
attr = str(cl.to_field)
else:
attr = pk
value = result.serializable_value(attr)
result_id = repr(force_unicode(value))[1:]
yield mark_safe(u'<%s%s><a href="%s"%s>%s</a></%s>' % \
(table_tag, row_class, url, (cl.is_popup and ' onclick="opener.dismissRelatedLookupPopup(window, %s); return false;"' % result_id or ''), conditional_escape(result_repr), table_tag))
else:
# By default the fields come from ModelAdmin.list_editable, but if we pull
# the fields out of the form instead of list_editable custom admins
# can provide fields on a per request basis
if form and field_name in form.fields:
bf = form[field_name]
result_repr = mark_safe(force_unicode(bf.errors) + force_unicode(bf))
else:
result_repr = conditional_escape(result_repr)
yield mark_safe(u'<td%s>%s</td>' % (row_class, result_repr))
if form and not form[cl.model._meta.pk.name].is_hidden:
yield mark_safe(u'<td>%s</td>' % force_unicode(form[cl.model._meta.pk.name]))
def results(cl):
if cl.formset:
for res, form in zip(cl.result_list, cl.formset.forms):
yield list(items_for_result(cl, res, form))
else:
for res in cl.result_list:
yield list(items_for_result(cl, res, None))
def result_hidden_fields(cl):
if cl.formset:
for res, form in zip(cl.result_list, cl.formset.forms):
if form[cl.model._meta.pk.name].is_hidden:
yield mark_safe(force_unicode(form[cl.model._meta.pk.name]))
def result_list(cl):
"""
Displays the headers and data list together
"""
return {'cl': cl,
'result_hidden_fields': list(result_hidden_fields(cl)),
'result_headers': list(result_headers(cl)),
'results': list(results(cl))}
result_list = register.inclusion_tag("admin/change_list_results.html")(result_list)
def date_hierarchy(cl):
"""
Displays the date hierarchy for date drill-down functionality.
"""
if cl.date_hierarchy:
field_name = cl.date_hierarchy
year_field = '%s__year' % field_name
month_field = '%s__month' % field_name
day_field = '%s__day' % field_name
field_generic = '%s__' % field_name
year_lookup = cl.params.get(year_field)
month_lookup = cl.params.get(month_field)
day_lookup = cl.params.get(day_field)
link = lambda d: cl.get_query_string(d, [field_generic])
if year_lookup and month_lookup and day_lookup:
day = datetime.date(int(year_lookup), int(month_lookup), int(day_lookup))
return {
'show': True,
'back': {
'link': link({year_field: year_lookup, month_field: month_lookup}),
'title': capfirst(formats.date_format(day, 'YEAR_MONTH_FORMAT'))
},
'choices': [{'title': capfirst(formats.date_format(day, 'MONTH_DAY_FORMAT'))}]
}
elif year_lookup and month_lookup:
days = cl.query_set.filter(**{year_field: year_lookup, month_field: month_lookup}).dates(field_name, 'day')
return {
'show': True,
'back': {
'link': link({year_field: year_lookup}),
'title': str(year_lookup)
},
'choices': [{
'link': link({year_field: year_lookup, month_field: month_lookup, day_field: day.day}),
'title': capfirst(formats.date_format(day, 'MONTH_DAY_FORMAT'))
} for day in days]
}
elif year_lookup:
months = cl.query_set.filter(**{year_field: year_lookup}).dates(field_name, 'month')
return {
'show' : True,
'back': {
'link' : link({}),
'title': _('All dates')
},
'choices': [{
'link': link({year_field: year_lookup, month_field: month.month}),
'title': capfirst(formats.date_format(month, 'YEAR_MONTH_FORMAT'))
} for month in months]
}
else:
years = cl.query_set.dates(field_name, 'year')
return {
'show': True,
'choices': [{
'link': link({year_field: str(year.year)}),
'title': str(year.year),
} for year in years]
}
date_hierarchy = register.inclusion_tag('admin/date_hierarchy.html')(date_hierarchy)
def search_form(cl):
"""
Displays a search form for searching the list.
"""
return {
'cl': cl,
'show_result_count': cl.result_count != cl.full_result_count,
'search_var': SEARCH_VAR
}
search_form = register.inclusion_tag('admin/search_form.html')(search_form)
def admin_list_filter(cl, spec):
return {'title': spec.title(), 'choices' : list(spec.choices(cl))}
admin_list_filter = register.inclusion_tag('admin/filter.html')(admin_list_filter)
def admin_actions(context):
"""
Track the number of times the action field has been rendered on the page,
so we know which value to use.
"""
context['action_index'] = context.get('action_index', -1) + 1
return context
admin_actions = register.inclusion_tag("admin/actions.html", takes_context=True)(admin_actions)
| 12,835 | Python | .py | 282 | 34.719858 | 198 | 0.578191 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,844 | admin_modify.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/templatetags/admin_modify.py | from django import template
register = template.Library()
def prepopulated_fields_js(context):
"""
Creates a list of prepopulated_fields that should render Javascript for
the prepopulated fields for both the admin form and inlines.
"""
prepopulated_fields = []
if context['add'] and 'adminform' in context:
prepopulated_fields.extend(context['adminform'].prepopulated_fields)
if 'inline_admin_formsets' in context:
for inline_admin_formset in context['inline_admin_formsets']:
for inline_admin_form in inline_admin_formset:
if inline_admin_form.original is None:
prepopulated_fields.extend(inline_admin_form.prepopulated_fields)
context.update({'prepopulated_fields': prepopulated_fields})
return context
prepopulated_fields_js = register.inclusion_tag('admin/prepopulated_fields_js.html', takes_context=True)(prepopulated_fields_js)
def submit_row(context):
"""
Displays the row of buttons for delete and save.
"""
opts = context['opts']
change = context['change']
is_popup = context['is_popup']
save_as = context['save_as']
return {
'onclick_attrib': (opts.get_ordered_objects() and change
and 'onclick="submitOrderForm();"' or ''),
'show_delete_link': (not is_popup and context['has_delete_permission']
and (change or context['show_delete'])),
'show_save_as_new': not is_popup and change and save_as,
'show_save_and_add_another': context['has_add_permission'] and
not is_popup and (not save_as or context['add']),
'show_save_and_continue': not is_popup and context['has_change_permission'],
'is_popup': is_popup,
'show_save': True
}
submit_row = register.inclusion_tag('admin/submit_line.html', takes_context=True)(submit_row)
| 1,913 | Python | .py | 39 | 40.794872 | 128 | 0.661144 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,845 | adminmedia.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/templatetags/adminmedia.py | from django.template import Library
from django.utils.encoding import iri_to_uri
register = Library()
def admin_media_prefix():
"""
Returns the string contained in the setting ADMIN_MEDIA_PREFIX.
"""
try:
from django.conf import settings
except ImportError:
return ''
return iri_to_uri(settings.ADMIN_MEDIA_PREFIX)
admin_media_prefix = register.simple_tag(admin_media_prefix)
| 418 | Python | .py | 13 | 27.923077 | 67 | 0.734491 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,846 | log.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/templatetags/log.py | from django import template
from django.contrib.admin.models import LogEntry
register = template.Library()
class AdminLogNode(template.Node):
def __init__(self, limit, varname, user):
self.limit, self.varname, self.user = limit, varname, user
def __repr__(self):
return "<GetAdminLog Node>"
def render(self, context):
if self.user is None:
context[self.varname] = LogEntry.objects.all().select_related('content_type', 'user')[:self.limit]
else:
user_id = self.user
if not user_id.isdigit():
user_id = context[self.user].id
context[self.varname] = LogEntry.objects.filter(user__id__exact=user_id).select_related('content_type', 'user')[:self.limit]
return ''
class DoGetAdminLog:
"""
Populates a template variable with the admin log for the given criteria.
Usage::
{% get_admin_log [limit] as [varname] for_user [context_var_containing_user_obj] %}
Examples::
{% get_admin_log 10 as admin_log for_user 23 %}
{% get_admin_log 10 as admin_log for_user user %}
{% get_admin_log 10 as admin_log %}
Note that ``context_var_containing_user_obj`` can be a hard-coded integer
(user ID) or the name of a template context variable containing the user
object whose ID you want.
"""
def __init__(self, tag_name):
self.tag_name = tag_name
def __call__(self, parser, token):
tokens = token.contents.split()
if len(tokens) < 4:
raise template.TemplateSyntaxError("'%s' statements require two arguments" % self.tag_name)
if not tokens[1].isdigit():
raise template.TemplateSyntaxError("First argument in '%s' must be an integer" % self.tag_name)
if tokens[2] != 'as':
raise template.TemplateSyntaxError("Second argument in '%s' must be 'as'" % self.tag_name)
if len(tokens) > 4:
if tokens[4] != 'for_user':
raise template.TemplateSyntaxError("Fourth argument in '%s' must be 'for_user'" % self.tag_name)
return AdminLogNode(limit=tokens[1], varname=tokens[3], user=(len(tokens) > 5 and tokens[5] or None))
register.tag('get_admin_log', DoGetAdminLog('get_admin_log'))
| 2,270 | Python | .py | 45 | 42.333333 | 136 | 0.642567 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,847 | main.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/views/main.py | from django.contrib.admin.filterspecs import FilterSpec
from django.contrib.admin.options import IncorrectLookupParameters
from django.contrib.admin.util import quote
from django.core.exceptions import SuspiciousOperation
from django.core.paginator import Paginator, InvalidPage
from django.db import models
from django.db.models.query import QuerySet
from django.utils.encoding import force_unicode, smart_str
from django.utils.translation import ugettext
from django.utils.http import urlencode
import operator
# The system will display a "Show all" link on the change list only if the
# total result count is less than or equal to this setting.
MAX_SHOW_ALL_ALLOWED = 200
# Changelist settings
ALL_VAR = 'all'
ORDER_VAR = 'o'
ORDER_TYPE_VAR = 'ot'
PAGE_VAR = 'p'
SEARCH_VAR = 'q'
TO_FIELD_VAR = 't'
IS_POPUP_VAR = 'pop'
ERROR_FLAG = 'e'
# Text to display within change-list table cells if the value is blank.
EMPTY_CHANGELIST_VALUE = '(None)'
class ChangeList(object):
def __init__(self, request, model, list_display, list_display_links, list_filter, date_hierarchy, search_fields, list_select_related, list_per_page, list_editable, model_admin):
self.model = model
self.opts = model._meta
self.lookup_opts = self.opts
self.root_query_set = model_admin.queryset(request)
self.list_display = list_display
self.list_display_links = list_display_links
self.list_filter = list_filter
self.date_hierarchy = date_hierarchy
self.search_fields = search_fields
self.list_select_related = list_select_related
self.list_per_page = list_per_page
self.list_editable = list_editable
self.model_admin = model_admin
# Get search parameters from the query string.
try:
self.page_num = int(request.GET.get(PAGE_VAR, 0))
except ValueError:
self.page_num = 0
self.show_all = ALL_VAR in request.GET
self.is_popup = IS_POPUP_VAR in request.GET
self.to_field = request.GET.get(TO_FIELD_VAR)
self.params = dict(request.GET.items())
if PAGE_VAR in self.params:
del self.params[PAGE_VAR]
if TO_FIELD_VAR in self.params:
del self.params[TO_FIELD_VAR]
if ERROR_FLAG in self.params:
del self.params[ERROR_FLAG]
self.order_field, self.order_type = self.get_ordering()
self.query = request.GET.get(SEARCH_VAR, '')
self.query_set = self.get_query_set()
self.get_results(request)
self.title = (self.is_popup and ugettext('Select %s') % force_unicode(self.opts.verbose_name) or ugettext('Select %s to change') % force_unicode(self.opts.verbose_name))
self.filter_specs, self.has_filters = self.get_filters(request)
self.pk_attname = self.lookup_opts.pk.attname
def get_filters(self, request):
filter_specs = []
if self.list_filter:
filter_fields = [self.lookup_opts.get_field(field_name) for field_name in self.list_filter]
for f in filter_fields:
spec = FilterSpec.create(f, request, self.params, self.model, self.model_admin)
if spec and spec.has_output():
filter_specs.append(spec)
return filter_specs, bool(filter_specs)
def get_query_string(self, new_params=None, remove=None):
if new_params is None: new_params = {}
if remove is None: remove = []
p = self.params.copy()
for r in remove:
for k in p.keys():
if k.startswith(r):
del p[k]
for k, v in new_params.items():
if v is None:
if k in p:
del p[k]
else:
p[k] = v
return '?%s' % urlencode(p)
def get_results(self, request):
paginator = Paginator(self.query_set, self.list_per_page)
# Get the number of objects, with admin filters applied.
result_count = paginator.count
# Get the total number of objects, with no admin filters applied.
# Perform a slight optimization: Check to see whether any filters were
# given. If not, use paginator.hits to calculate the number of objects,
# because we've already done paginator.hits and the value is cached.
if not self.query_set.query.where:
full_result_count = result_count
else:
full_result_count = self.root_query_set.count()
can_show_all = result_count <= MAX_SHOW_ALL_ALLOWED
multi_page = result_count > self.list_per_page
# Get the list of objects to display on this page.
if (self.show_all and can_show_all) or not multi_page:
result_list = self.query_set._clone()
else:
try:
result_list = paginator.page(self.page_num+1).object_list
except InvalidPage:
raise IncorrectLookupParameters
self.result_count = result_count
self.full_result_count = full_result_count
self.result_list = result_list
self.can_show_all = can_show_all
self.multi_page = multi_page
self.paginator = paginator
def get_ordering(self):
lookup_opts, params = self.lookup_opts, self.params
# For ordering, first check the "ordering" parameter in the admin
# options, then check the object's default ordering. If neither of
# those exist, order descending by ID by default. Finally, look for
# manually-specified ordering from the query string.
ordering = self.model_admin.ordering or lookup_opts.ordering or ['-' + lookup_opts.pk.name]
if ordering[0].startswith('-'):
order_field, order_type = ordering[0][1:], 'desc'
else:
order_field, order_type = ordering[0], 'asc'
if ORDER_VAR in params:
try:
field_name = self.list_display[int(params[ORDER_VAR])]
try:
f = lookup_opts.get_field(field_name)
except models.FieldDoesNotExist:
# See whether field_name is a name of a non-field
# that allows sorting.
try:
if callable(field_name):
attr = field_name
elif hasattr(self.model_admin, field_name):
attr = getattr(self.model_admin, field_name)
else:
attr = getattr(self.model, field_name)
order_field = attr.admin_order_field
except AttributeError:
pass
else:
order_field = f.name
except (IndexError, ValueError):
pass # Invalid ordering specified. Just use the default.
if ORDER_TYPE_VAR in params and params[ORDER_TYPE_VAR] in ('asc', 'desc'):
order_type = params[ORDER_TYPE_VAR]
return order_field, order_type
def get_query_set(self):
qs = self.root_query_set
lookup_params = self.params.copy() # a dictionary of the query string
for i in (ALL_VAR, ORDER_VAR, ORDER_TYPE_VAR, SEARCH_VAR, IS_POPUP_VAR):
if i in lookup_params:
del lookup_params[i]
for key, value in lookup_params.items():
if not isinstance(key, str):
# 'key' will be used as a keyword argument later, so Python
# requires it to be a string.
del lookup_params[key]
lookup_params[smart_str(key)] = value
# if key ends with __in, split parameter into separate values
if key.endswith('__in'):
value = value.split(',')
lookup_params[key] = value
# if key ends with __isnull, special case '' and false
if key.endswith('__isnull'):
if value.lower() in ('', 'false'):
value = False
else:
value = True
lookup_params[key] = value
if not self.model_admin.lookup_allowed(key, value):
raise SuspiciousOperation(
"Filtering by %s not allowed" % key
)
# Apply lookup parameters from the query string.
try:
qs = qs.filter(**lookup_params)
# Naked except! Because we don't have any other way of validating "params".
# They might be invalid if the keyword arguments are incorrect, or if the
# values are not in the correct type, so we might get FieldError, ValueError,
# ValicationError, or ? from a custom field that raises yet something else
# when handed impossible data.
except:
raise IncorrectLookupParameters
# Use select_related() if one of the list_display options is a field
# with a relationship and the provided queryset doesn't already have
# select_related defined.
if not qs.query.select_related:
if self.list_select_related:
qs = qs.select_related()
else:
for field_name in self.list_display:
try:
f = self.lookup_opts.get_field(field_name)
except models.FieldDoesNotExist:
pass
else:
if isinstance(f.rel, models.ManyToOneRel):
qs = qs.select_related()
break
# Set ordering.
if self.order_field:
qs = qs.order_by('%s%s' % ((self.order_type == 'desc' and '-' or ''), self.order_field))
# Apply keyword searches.
def construct_search(field_name):
if field_name.startswith('^'):
return "%s__istartswith" % field_name[1:]
elif field_name.startswith('='):
return "%s__iexact" % field_name[1:]
elif field_name.startswith('@'):
return "%s__search" % field_name[1:]
else:
return "%s__icontains" % field_name
if self.search_fields and self.query:
for bit in self.query.split():
or_queries = [models.Q(**{construct_search(str(field_name)): bit}) for field_name in self.search_fields]
qs = qs.filter(reduce(operator.or_, or_queries))
for field_name in self.search_fields:
if '__' in field_name:
qs = qs.distinct()
break
return qs
def url_for_result(self, result):
return "%s/" % quote(getattr(result, self.pk_attname))
| 10,766 | Python | .py | 227 | 35.61674 | 181 | 0.592124 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,848 | decorators.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/admin/views/decorators.py | import base64
try:
from functools import wraps
except ImportError:
from django.utils.functional import wraps # Python 2.4 fallback.
from django import http, template
from django.conf import settings
from django.contrib.auth.models import User
from django.contrib.auth import authenticate, login
from django.shortcuts import render_to_response
from django.utils.translation import ugettext_lazy, ugettext as _
ERROR_MESSAGE = ugettext_lazy("Please enter a correct username and password. Note that both fields are case-sensitive.")
LOGIN_FORM_KEY = 'this_is_the_login_form'
def _display_login_form(request, error_message=''):
request.session.set_test_cookie()
return render_to_response('admin/login.html', {
'title': _('Log in'),
'app_path': request.get_full_path(),
'error_message': error_message
}, context_instance=template.RequestContext(request))
def staff_member_required(view_func):
"""
Decorator for views that checks that the user is logged in and is a staff
member, displaying the login page if necessary.
"""
def _checklogin(request, *args, **kwargs):
if request.user.is_active and request.user.is_staff:
# The user is valid. Continue to the admin page.
return view_func(request, *args, **kwargs)
assert hasattr(request, 'session'), "The Django admin requires session middleware to be installed. Edit your MIDDLEWARE_CLASSES setting to insert 'django.contrib.sessions.middleware.SessionMiddleware'."
# If this isn't already the login page, display it.
if LOGIN_FORM_KEY not in request.POST:
if request.POST:
message = _("Please log in again, because your session has expired.")
else:
message = ""
return _display_login_form(request, message)
# Check that the user accepts cookies.
if not request.session.test_cookie_worked():
message = _("Looks like your browser isn't configured to accept cookies. Please enable cookies, reload this page, and try again.")
return _display_login_form(request, message)
else:
request.session.delete_test_cookie()
# Check the password.
username = request.POST.get('username', None)
password = request.POST.get('password', None)
user = authenticate(username=username, password=password)
if user is None:
message = ERROR_MESSAGE
if '@' in username:
# Mistakenly entered e-mail address instead of username? Look it up.
users = list(User.objects.filter(email=username))
if len(users) == 1 and users[0].check_password(password):
message = _("Your e-mail address is not your username. Try '%s' instead.") % users[0].username
return _display_login_form(request, message)
# The user data is correct; log in the user in and continue.
else:
if user.is_active and user.is_staff:
login(request, user)
return http.HttpResponseRedirect(request.get_full_path())
else:
return _display_login_form(request, ERROR_MESSAGE)
return wraps(view_func)(_checklogin)
| 3,276 | Python | .py | 63 | 43.15873 | 210 | 0.66906 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,849 | constants.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/constants.py | DEBUG = 10
INFO = 20
SUCCESS = 25
WARNING = 30
ERROR = 40
DEFAULT_TAGS = {
DEBUG: 'debug',
INFO: 'info',
SUCCESS: 'success',
WARNING: 'warning',
ERROR: 'error',
}
| 184 | Python | .py | 12 | 12.583333 | 23 | 0.614035 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,850 | api.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/api.py | from django.contrib.messages import constants
from django.contrib.messages.storage import default_storage
from django.utils.functional import lazy, memoize
__all__ = (
'add_message', 'get_messages',
'get_level', 'set_level',
'debug', 'info', 'success', 'warning', 'error',
)
class MessageFailure(Exception):
pass
def add_message(request, level, message, extra_tags='', fail_silently=False):
"""
Attempts to add a message to the request using the 'messages' app, falling
back to the user's message_set if MessageMiddleware hasn't been enabled.
"""
if hasattr(request, '_messages'):
return request._messages.add(level, message, extra_tags)
if hasattr(request, 'user') and request.user.is_authenticated():
return request.user.message_set.create(message=message)
if not fail_silently:
raise MessageFailure('Without the django.contrib.messages '
'middleware, messages can only be added to '
'authenticated users.')
def get_messages(request):
"""
Returns the message storage on the request if it exists, otherwise returns
user.message_set.all() as the old auth context processor did.
"""
if hasattr(request, '_messages'):
return request._messages
def get_user():
if hasattr(request, 'user'):
return request.user
else:
from django.contrib.auth.models import AnonymousUser
return AnonymousUser()
return lazy(memoize(get_user().get_and_delete_messages, {}, 0), list)()
def get_level(request):
"""
Returns the minimum level of messages to be recorded.
The default level is the ``MESSAGE_LEVEL`` setting. If this is not found,
the ``INFO`` level is used.
"""
if hasattr(request, '_messages'):
storage = request._messages
else:
storage = default_storage(request)
return storage.level
def set_level(request, level):
"""
Sets the minimum level of messages to be recorded, returning ``True`` if
the level was recorded successfully.
If set to ``None``, the default level will be used (see the ``get_level``
method).
"""
if not hasattr(request, '_messages'):
return False
request._messages.level = level
return True
def debug(request, message, extra_tags='', fail_silently=False):
"""
Adds a message with the ``DEBUG`` level.
"""
add_message(request, constants.DEBUG, message, extra_tags=extra_tags,
fail_silently=fail_silently)
def info(request, message, extra_tags='', fail_silently=False):
"""
Adds a message with the ``INFO`` level.
"""
add_message(request, constants.INFO, message, extra_tags=extra_tags,
fail_silently=fail_silently)
def success(request, message, extra_tags='', fail_silently=False):
"""
Adds a message with the ``SUCCESS`` level.
"""
add_message(request, constants.SUCCESS, message, extra_tags=extra_tags,
fail_silently=fail_silently)
def warning(request, message, extra_tags='', fail_silently=False):
"""
Adds a message with the ``WARNING`` level.
"""
add_message(request, constants.WARNING, message, extra_tags=extra_tags,
fail_silently=fail_silently)
def error(request, message, extra_tags='', fail_silently=False):
"""
Adds a message with the ``ERROR`` level.
"""
add_message(request, constants.ERROR, message, extra_tags=extra_tags,
fail_silently=fail_silently)
| 3,570 | Python | .py | 89 | 33.52809 | 78 | 0.66522 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,851 | context_processors.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/context_processors.py | from django.contrib.messages.api import get_messages
def messages(request):
"""
Returns a lazy 'messages' context variable.
"""
return {'messages': get_messages(request)}
| 189 | Python | .py | 6 | 27.5 | 52 | 0.718232 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,852 | utils.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/utils.py | from django.conf import settings
from django.contrib.messages import constants
def get_level_tags():
"""
Returns the message level tags.
"""
level_tags = constants.DEFAULT_TAGS.copy()
level_tags.update(getattr(settings, 'MESSAGE_TAGS', {}))
return level_tags
| 285 | Python | .py | 9 | 27.777778 | 60 | 0.722628 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,853 | middleware.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/middleware.py | from django.conf import settings
from django.contrib.messages.storage import default_storage
class MessageMiddleware(object):
"""
Middleware that handles temporary messages.
"""
def process_request(self, request):
request._messages = default_storage(request)
def process_response(self, request, response):
"""
Updates the storage backend (i.e., saves the messages).
If not all messages could not be stored and ``DEBUG`` is ``True``, a
``ValueError`` is raised.
"""
# A higher middleware layer may return a request which does not contain
# messages storage, so make no assumption that it will be there.
if hasattr(request, '_messages'):
unstored_messages = request._messages.update(response)
if unstored_messages and settings.DEBUG:
raise ValueError('Not all temporary messages could be stored.')
return response
| 957 | Python | .py | 21 | 37.666667 | 79 | 0.676692 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,854 | user_messages.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/storage/user_messages.py | """
Storages used to assist in the deprecation of contrib.auth User messages.
"""
from django.contrib.messages import constants
from django.contrib.messages.storage.base import BaseStorage, Message
from django.contrib.auth.models import User
from django.contrib.messages.storage.fallback import FallbackStorage
class UserMessagesStorage(BaseStorage):
"""
Retrieves messages from the User, using the legacy user.message_set API.
This storage is "read-only" insofar as it can only retrieve and delete
messages, not store them.
"""
session_key = '_messages'
def _get_messages_queryset(self):
"""
Returns the QuerySet containing all user messages (or ``None`` if
request.user is not a contrib.auth User).
"""
user = getattr(self.request, 'user', None)
if isinstance(user, User):
return user._message_set.all()
def add(self, *args, **kwargs):
raise NotImplementedError('This message storage is read-only.')
def _get(self, *args, **kwargs):
"""
Retrieves a list of messages assigned to the User. This backend never
stores anything, so all_retrieved is assumed to be False.
"""
queryset = self._get_messages_queryset()
if queryset is None:
# This is a read-only and optional storage, so to ensure other
# storages will also be read if used with FallbackStorage an empty
# list is returned rather than None.
return [], False
messages = []
for user_message in queryset:
messages.append(Message(constants.INFO, user_message.message))
return messages, False
def _store(self, messages, *args, **kwargs):
"""
Removes any messages assigned to the User and returns the list of
messages (since no messages are stored in this read-only storage).
"""
queryset = self._get_messages_queryset()
if queryset is not None:
queryset.delete()
return messages
class LegacyFallbackStorage(FallbackStorage):
"""
Works like ``FallbackStorage`` but also handles retrieving (and clearing)
contrib.auth User messages.
"""
storage_classes = (UserMessagesStorage,) + FallbackStorage.storage_classes
| 2,303 | Python | .py | 54 | 35.388889 | 78 | 0.676641 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,855 | fallback.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/storage/fallback.py | from django.contrib.messages.storage.base import BaseStorage
from django.contrib.messages.storage.cookie import CookieStorage
from django.contrib.messages.storage.session import SessionStorage
class FallbackStorage(BaseStorage):
"""
Tries to store all messages in the first backend, storing any unstored
messages in each subsequent backend backend.
"""
storage_classes = (CookieStorage, SessionStorage)
def __init__(self, *args, **kwargs):
super(FallbackStorage, self).__init__(*args, **kwargs)
self.storages = [storage_class(*args, **kwargs)
for storage_class in self.storage_classes]
self._used_storages = set()
def _get(self, *args, **kwargs):
"""
Gets a single list of messages from all storage backends.
"""
all_messages = []
for storage in self.storages:
messages, all_retrieved = storage._get()
# If the backend hasn't been used, no more retrieval is necessary.
if messages is None:
break
if messages:
self._used_storages.add(storage)
all_messages.extend(messages)
# If this storage class contained all the messages, no further
# retrieval is necessary
if all_retrieved:
break
return all_messages, all_retrieved
def _store(self, messages, response, *args, **kwargs):
"""
Stores the messages, returning any unstored messages after trying all
backends.
For each storage backend, any messages not stored are passed on to the
next backend.
"""
for storage in self.storages:
if messages:
messages = storage._store(messages, response,
remove_oldest=False)
# Even if there are no more messages, continue iterating to ensure
# storages which contained messages are flushed.
elif storage in self._used_storages:
storage._store([], response)
self._used_storages.remove(storage)
return messages
| 2,171 | Python | .py | 49 | 33.510204 | 78 | 0.619745 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,856 | __init__.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/storage/__init__.py | from django.conf import settings
from django.core.exceptions import ImproperlyConfigured
from django.utils.importlib import import_module
def get_storage(import_path):
"""
Imports the message storage class described by import_path, where
import_path is the full Python path to the class.
"""
try:
dot = import_path.rindex('.')
except ValueError:
raise ImproperlyConfigured("%s isn't a Python path." % import_path)
module, classname = import_path[:dot], import_path[dot + 1:]
try:
mod = import_module(module)
except ImportError, e:
raise ImproperlyConfigured('Error importing module %s: "%s"' %
(module, e))
try:
return getattr(mod, classname)
except AttributeError:
raise ImproperlyConfigured('Module "%s" does not define a "%s" '
'class.' % (module, classname))
# Callable with the same interface as the storage classes i.e. accepts a
# 'request' object. It is wrapped in a lambda to stop 'settings' being used at
# the module level
default_storage = lambda request: get_storage(settings.MESSAGE_STORAGE)(request)
| 1,183 | Python | .py | 27 | 36.666667 | 80 | 0.671875 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,857 | base.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/storage/base.py | from django.conf import settings
from django.utils.encoding import force_unicode, StrAndUnicode
from django.contrib.messages import constants, utils
LEVEL_TAGS = utils.get_level_tags()
class Message(StrAndUnicode):
"""
Represents an actual message that can be stored in any of the supported
storage classes (typically session- or cookie-based) and rendered in a view
or template.
"""
def __init__(self, level, message, extra_tags=None):
self.level = int(level)
self.message = message
self.extra_tags = extra_tags
def _prepare(self):
"""
Prepares the message for serialization by forcing the ``message``
and ``extra_tags`` to unicode in case they are lazy translations.
Known "safe" types (None, int, etc.) are not converted (see Django's
``force_unicode`` implementation for details).
"""
self.message = force_unicode(self.message, strings_only=True)
self.extra_tags = force_unicode(self.extra_tags, strings_only=True)
def __eq__(self, other):
return isinstance(other, Message) and self.level == other.level and \
self.message == other.message
def __unicode__(self):
return force_unicode(self.message)
def _get_tags(self):
label_tag = force_unicode(LEVEL_TAGS.get(self.level, ''),
strings_only=True)
extra_tags = force_unicode(self.extra_tags, strings_only=True)
if extra_tags and label_tag:
return u' '.join([extra_tags, label_tag])
elif extra_tags:
return extra_tags
elif label_tag:
return label_tag
return ''
tags = property(_get_tags)
class BaseStorage(object):
"""
This is the base backend for temporary message storage.
This is not a complete class; to be a usable storage backend, it must be
subclassed and the two methods ``_get`` and ``_store`` overridden.
"""
def __init__(self, request, *args, **kwargs):
self.request = request
self._queued_messages = []
self.used = False
self.added_new = False
super(BaseStorage, self).__init__(*args, **kwargs)
def __len__(self):
return len(self._loaded_messages) + len(self._queued_messages)
def __iter__(self):
self.used = True
if self._queued_messages:
self._loaded_messages.extend(self._queued_messages)
self._queued_messages = []
return iter(self._loaded_messages)
def __contains__(self, item):
return item in self._loaded_messages or item in self._queued_messages
@property
def _loaded_messages(self):
"""
Returns a list of loaded messages, retrieving them first if they have
not been loaded yet.
"""
if not hasattr(self, '_loaded_data'):
messages, all_retrieved = self._get()
self._loaded_data = messages or []
return self._loaded_data
def _get(self, *args, **kwargs):
"""
Retrieves a list of stored messages. Returns a tuple of the messages
and a flag indicating whether or not all the messages originally
intended to be stored in this storage were, in fact, stored and
retrieved; e.g., ``(messages, all_retrieved)``.
**This method must be implemented by a subclass.**
If it is possible to tell if the backend was not used (as opposed to
just containing no messages) then ``None`` should be returned in
place of ``messages``.
"""
raise NotImplementedError()
def _store(self, messages, response, *args, **kwargs):
"""
Stores a list of messages, returning a list of any messages which could
not be stored.
One type of object must be able to be stored, ``Message``.
**This method must be implemented by a subclass.**
"""
raise NotImplementedError()
def _prepare_messages(self, messages):
"""
Prepares a list of messages for storage.
"""
for message in messages:
message._prepare()
def update(self, response):
"""
Stores all unread messages.
If the backend has yet to be iterated, previously stored messages will
be stored again. Otherwise, only messages added after the last
iteration will be stored.
"""
self._prepare_messages(self._queued_messages)
if self.used:
return self._store(self._queued_messages, response)
elif self.added_new:
messages = self._loaded_messages + self._queued_messages
return self._store(messages, response)
def add(self, level, message, extra_tags=''):
"""
Queues a message to be stored.
The message is only queued if it contained something and its level is
not less than the recording level (``self.level``).
"""
if not message:
return
# Check that the message level is not less than the recording level.
level = int(level)
if level < self.level:
return
# Add the message.
self.added_new = True
message = Message(level, message, extra_tags=extra_tags)
self._queued_messages.append(message)
def _get_level(self):
"""
Returns the minimum recorded level.
The default level is the ``MESSAGE_LEVEL`` setting. If this is
not found, the ``INFO`` level is used.
"""
if not hasattr(self, '_level'):
self._level = getattr(settings, 'MESSAGE_LEVEL', constants.INFO)
return self._level
def _set_level(self, value=None):
"""
Sets a custom minimum recorded level.
If set to ``None``, the default level will be used (see the
``_get_level`` method).
"""
if value is None and hasattr(self, '_level'):
del self._level
else:
self._level = int(value)
level = property(_get_level, _set_level, _set_level)
| 6,134 | Python | .py | 147 | 32.768707 | 79 | 0.617504 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,858 | cookie.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/storage/cookie.py | import hmac
from django.conf import settings
from django.contrib.messages import constants
from django.contrib.messages.storage.base import BaseStorage, Message
from django.http import CompatCookie
from django.utils import simplejson as json
from django.utils.hashcompat import sha_hmac
class MessageEncoder(json.JSONEncoder):
"""
Compactly serializes instances of the ``Message`` class as JSON.
"""
message_key = '__json_message'
def default(self, obj):
if isinstance(obj, Message):
message = [self.message_key, obj.level, obj.message]
if obj.extra_tags:
message.append(obj.extra_tags)
return message
return super(MessageEncoder, self).default(obj)
class MessageDecoder(json.JSONDecoder):
"""
Decodes JSON that includes serialized ``Message`` instances.
"""
def process_messages(self, obj):
if isinstance(obj, list) and obj:
if obj[0] == MessageEncoder.message_key:
return Message(*obj[1:])
return [self.process_messages(item) for item in obj]
if isinstance(obj, dict):
return dict([(key, self.process_messages(value))
for key, value in obj.iteritems()])
return obj
def decode(self, s, **kwargs):
decoded = super(MessageDecoder, self).decode(s, **kwargs)
return self.process_messages(decoded)
class CookieStorage(BaseStorage):
"""
Stores messages in a cookie.
"""
cookie_name = 'messages'
# We should be able to store 4K in a cookie, but Internet Explorer
# imposes 4K as the *total* limit for a domain. To allow other
# cookies, we go for 3/4 of 4K.
max_cookie_size = 3072
not_finished = '__messagesnotfinished__'
def _get(self, *args, **kwargs):
"""
Retrieves a list of messages from the messages cookie. If the
not_finished sentinel value is found at the end of the message list,
remove it and return a result indicating that not all messages were
retrieved by this storage.
"""
data = self.request.COOKIES.get(self.cookie_name)
messages = self._decode(data)
all_retrieved = not (messages and messages[-1] == self.not_finished)
if messages and not all_retrieved:
# remove the sentinel value
messages.pop()
return messages, all_retrieved
def _update_cookie(self, encoded_data, response):
"""
Either sets the cookie with the encoded data if there is any data to
store, or deletes the cookie.
"""
if encoded_data:
response.set_cookie(self.cookie_name, encoded_data)
else:
response.delete_cookie(self.cookie_name)
def _store(self, messages, response, remove_oldest=True, *args, **kwargs):
"""
Stores the messages to a cookie, returning a list of any messages which
could not be stored.
If the encoded data is larger than ``max_cookie_size``, removes
messages until the data fits (these are the messages which are
returned), and add the not_finished sentinel value to indicate as much.
"""
unstored_messages = []
encoded_data = self._encode(messages)
if self.max_cookie_size:
# data is going to be stored eventually by CompatCookie, which
# adds it's own overhead, which we must account for.
cookie = CompatCookie() # create outside the loop
def stored_length(val):
return len(cookie.value_encode(val)[1])
while encoded_data and stored_length(encoded_data) > self.max_cookie_size:
if remove_oldest:
unstored_messages.append(messages.pop(0))
else:
unstored_messages.insert(0, messages.pop())
encoded_data = self._encode(messages + [self.not_finished],
encode_empty=unstored_messages)
self._update_cookie(encoded_data, response)
return unstored_messages
def _hash(self, value):
"""
Creates an HMAC/SHA1 hash based on the value and the project setting's
SECRET_KEY, modified to make it unique for the present purpose.
"""
key = 'django.contrib.messages' + settings.SECRET_KEY
return hmac.new(key, value, sha_hmac).hexdigest()
def _encode(self, messages, encode_empty=False):
"""
Returns an encoded version of the messages list which can be stored as
plain text.
Since the data will be retrieved from the client-side, the encoded data
also contains a hash to ensure that the data was not tampered with.
"""
if messages or encode_empty:
encoder = MessageEncoder(separators=(',', ':'))
value = encoder.encode(messages)
return '%s$%s' % (self._hash(value), value)
def _decode(self, data):
"""
Safely decodes a encoded text stream back into a list of messages.
If the encoded text stream contained an invalid hash or was in an
invalid format, ``None`` is returned.
"""
if not data:
return None
bits = data.split('$', 1)
if len(bits) == 2:
hash, value = bits
if hash == self._hash(value):
try:
# If we get here (and the JSON decode works), everything is
# good. In any other case, drop back and return None.
return json.loads(value, cls=MessageDecoder)
except ValueError:
pass
# Mark the data as used (so it gets removed) since something was wrong
# with the data.
self.used = True
return None
| 5,862 | Python | .py | 133 | 34.233083 | 86 | 0.621016 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,859 | session.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/storage/session.py | from django.contrib.messages.storage.base import BaseStorage
class SessionStorage(BaseStorage):
"""
Stores messages in the session (that is, django.contrib.sessions).
"""
session_key = '_messages'
def __init__(self, request, *args, **kwargs):
assert hasattr(request, 'session'), "The session-based temporary "\
"message storage requires session middleware to be installed, "\
"and come before the message middleware in the "\
"MIDDLEWARE_CLASSES list."
super(SessionStorage, self).__init__(request, *args, **kwargs)
def _get(self, *args, **kwargs):
"""
Retrieves a list of messages from the request's session. This storage
always stores everything it is given, so return True for the
all_retrieved flag.
"""
return self.request.session.get(self.session_key), True
def _store(self, messages, response, *args, **kwargs):
"""
Stores a list of messages to the request's session.
"""
if messages:
self.request.session[self.session_key] = messages
else:
self.request.session.pop(self.session_key, None)
return []
| 1,213 | Python | .py | 28 | 35 | 78 | 0.638136 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,860 | user_messages.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/tests/user_messages.py | from django import http
from django.contrib.auth.models import User
from django.contrib.messages.storage.user_messages import UserMessagesStorage,\
LegacyFallbackStorage
from django.contrib.messages.tests.cookie import set_cookie_data
from django.contrib.messages.tests.fallback import FallbackTest
from django.test import TestCase
class UserMessagesTest(TestCase):
def setUp(self):
self.user = User.objects.create(username='tester')
def test_add(self):
storage = UserMessagesStorage(http.HttpRequest())
self.assertRaises(NotImplementedError, storage.add, 'Test message 1')
def test_get_anonymous(self):
# Ensure that the storage still works if no user is attached to the
# request.
storage = UserMessagesStorage(http.HttpRequest())
self.assertEqual(len(storage), 0)
def test_get(self):
storage = UserMessagesStorage(http.HttpRequest())
storage.request.user = self.user
self.user.message_set.create(message='test message')
self.assertEqual(len(storage), 1)
self.assertEqual(list(storage)[0].message, 'test message')
class LegacyFallbackTest(FallbackTest, TestCase):
storage_class = LegacyFallbackStorage
def setUp(self):
super(LegacyFallbackTest, self).setUp()
self.user = User.objects.create(username='tester')
def get_request(self, *args, **kwargs):
request = super(LegacyFallbackTest, self).get_request(*args, **kwargs)
request.user = self.user
return request
def test_get_legacy_only(self):
request = self.get_request()
storage = self.storage_class(request)
self.user.message_set.create(message='user message')
# Test that the message actually contains what we expect.
self.assertEqual(len(storage), 1)
self.assertEqual(list(storage)[0].message, 'user message')
def test_get_legacy(self):
request = self.get_request()
storage = self.storage_class(request)
cookie_storage = self.get_cookie_storage(storage)
self.user.message_set.create(message='user message')
set_cookie_data(cookie_storage, ['cookie'])
# Test that the message actually contains what we expect.
self.assertEqual(len(storage), 2)
self.assertEqual(list(storage)[0].message, 'user message')
self.assertEqual(list(storage)[1], 'cookie')
| 2,414 | Python | .py | 50 | 41.06 | 79 | 0.707961 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,861 | fallback.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/tests/fallback.py | from django.contrib.messages import constants
from django.contrib.messages.storage.fallback import FallbackStorage, \
CookieStorage
from django.contrib.messages.tests.base import BaseTest
from django.contrib.messages.tests.cookie import set_cookie_data, \
stored_cookie_messages_count
from django.contrib.messages.tests.session import set_session_data, \
stored_session_messages_count
class FallbackTest(BaseTest):
storage_class = FallbackStorage
def get_request(self):
self.session = {}
request = super(FallbackTest, self).get_request()
request.session = self.session
return request
def get_cookie_storage(self, storage):
return storage.storages[-2]
def get_session_storage(self, storage):
return storage.storages[-1]
def stored_cookie_messages_count(self, storage, response):
return stored_cookie_messages_count(self.get_cookie_storage(storage),
response)
def stored_session_messages_count(self, storage, response):
return stored_session_messages_count(self.get_session_storage(storage))
def stored_messages_count(self, storage, response):
"""
Return the storage totals from both cookie and session backends.
"""
total = (self.stored_cookie_messages_count(storage, response) +
self.stored_session_messages_count(storage, response))
return total
def test_get(self):
request = self.get_request()
storage = self.storage_class(request)
cookie_storage = self.get_cookie_storage(storage)
# Set initial cookie data.
example_messages = [str(i) for i in range(5)]
set_cookie_data(cookie_storage, example_messages)
# Overwrite the _get method of the fallback storage to prove it is not
# used (it would cause a TypeError: 'NoneType' object is not callable).
self.get_session_storage(storage)._get = None
# Test that the message actually contains what we expect.
self.assertEqual(list(storage), example_messages)
def test_get_empty(self):
request = self.get_request()
storage = self.storage_class(request)
# Overwrite the _get method of the fallback storage to prove it is not
# used (it would cause a TypeError: 'NoneType' object is not callable).
self.get_session_storage(storage)._get = None
# Test that the message actually contains what we expect.
self.assertEqual(list(storage), [])
def test_get_fallback(self):
request = self.get_request()
storage = self.storage_class(request)
cookie_storage = self.get_cookie_storage(storage)
session_storage = self.get_session_storage(storage)
# Set initial cookie and session data.
example_messages = [str(i) for i in range(5)]
set_cookie_data(cookie_storage, example_messages[:4] +
[CookieStorage.not_finished])
set_session_data(session_storage, example_messages[4:])
# Test that the message actually contains what we expect.
self.assertEqual(list(storage), example_messages)
def test_get_fallback_only(self):
request = self.get_request()
storage = self.storage_class(request)
cookie_storage = self.get_cookie_storage(storage)
session_storage = self.get_session_storage(storage)
# Set initial cookie and session data.
example_messages = [str(i) for i in range(5)]
set_cookie_data(cookie_storage, [CookieStorage.not_finished],
encode_empty=True)
set_session_data(session_storage, example_messages)
# Test that the message actually contains what we expect.
self.assertEqual(list(storage), example_messages)
def test_flush_used_backends(self):
request = self.get_request()
storage = self.storage_class(request)
cookie_storage = self.get_cookie_storage(storage)
session_storage = self.get_session_storage(storage)
# Set initial cookie and session data.
set_cookie_data(cookie_storage, ['cookie', CookieStorage.not_finished])
set_session_data(session_storage, ['session'])
# When updating, previously used but no longer needed backends are
# flushed.
response = self.get_response()
list(storage)
storage.update(response)
session_storing = self.stored_session_messages_count(storage, response)
self.assertEqual(session_storing, 0)
def test_no_fallback(self):
"""
Confirms that:
(1) A short number of messages whose data size doesn't exceed what is
allowed in a cookie will all be stored in the CookieBackend.
(2) If the CookieBackend can store all messages, the SessionBackend
won't be written to at all.
"""
storage = self.get_storage()
response = self.get_response()
# Overwrite the _store method of the fallback storage to prove it isn't
# used (it would cause a TypeError: 'NoneType' object is not callable).
self.get_session_storage(storage)._store = None
for i in range(5):
storage.add(constants.INFO, str(i) * 100)
storage.update(response)
cookie_storing = self.stored_cookie_messages_count(storage, response)
self.assertEqual(cookie_storing, 5)
session_storing = self.stored_session_messages_count(storage, response)
self.assertEqual(session_storing, 0)
def test_session_fallback(self):
"""
Confirms that, if the data exceeds what is allowed in a cookie,
messages which did not fit are stored in the SessionBackend.
"""
storage = self.get_storage()
response = self.get_response()
# see comment in CookieText.test_cookie_max_length
msg_size = int((CookieStorage.max_cookie_size - 54) / 4.5 - 37)
for i in range(5):
storage.add(constants.INFO, str(i) * msg_size)
storage.update(response)
cookie_storing = self.stored_cookie_messages_count(storage, response)
self.assertEqual(cookie_storing, 4)
session_storing = self.stored_session_messages_count(storage, response)
self.assertEqual(session_storing, 1)
def test_session_fallback_only(self):
"""
Confirms that large messages, none of which fit in a cookie, are stored
in the SessionBackend (and nothing is stored in the CookieBackend).
"""
storage = self.get_storage()
response = self.get_response()
storage.add(constants.INFO, 'x' * 5000)
storage.update(response)
cookie_storing = self.stored_cookie_messages_count(storage, response)
self.assertEqual(cookie_storing, 0)
session_storing = self.stored_session_messages_count(storage, response)
self.assertEqual(session_storing, 1)
| 6,978 | Python | .py | 139 | 41.194245 | 79 | 0.672938 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,862 | urls.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/tests/urls.py | from django.conf.urls.defaults import *
from django.contrib import messages
from django.core.urlresolvers import reverse
from django.http import HttpResponseRedirect, HttpResponse
from django.shortcuts import render_to_response
from django.template import RequestContext, Template
def add(request, message_type):
# don't default to False here, because we want to test that it defaults
# to False if unspecified
fail_silently = request.POST.get('fail_silently', None)
for msg in request.POST.getlist('messages'):
if fail_silently is not None:
getattr(messages, message_type)(request, msg,
fail_silently=fail_silently)
else:
getattr(messages, message_type)(request, msg)
show_url = reverse('django.contrib.messages.tests.urls.show')
return HttpResponseRedirect(show_url)
def show(request):
t = Template("""{% if messages %}
<ul class="messages">
{% for message in messages %}
<li{% if message.tags %} class="{{ message.tags }}"{% endif %}>
{{ message }}
</li>
{% endfor %}
</ul>
{% endif %}""")
return HttpResponse(t.render(RequestContext(request)))
urlpatterns = patterns('',
('^add/(debug|info|success|warning|error)/$', add),
('^show/$', show),
)
| 1,302 | Python | .py | 33 | 33.787879 | 75 | 0.675376 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,863 | __init__.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/tests/__init__.py | from django.contrib.messages.tests.cookie import CookieTest
from django.contrib.messages.tests.fallback import FallbackTest
from django.contrib.messages.tests.middleware import MiddlewareTest
from django.contrib.messages.tests.session import SessionTest
from django.contrib.messages.tests.user_messages import \
UserMessagesTest, LegacyFallbackTest
| 392 | Python | .py | 6 | 57.166667 | 79 | 0.787565 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,864 | base.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/tests/base.py | from django import http
from django.test import TestCase
from django.conf import settings
from django.utils.translation import ugettext_lazy
from django.contrib.messages import constants, utils, get_level, set_level
from django.contrib.messages.api import MessageFailure
from django.contrib.messages.storage import default_storage, base
from django.contrib.messages.storage.base import Message
from django.core.urlresolvers import reverse
from django.contrib.auth.models import User
def add_level_messages(storage):
"""
Adds 6 messages from different levels (including a custom one) to a storage
instance.
"""
storage.add(constants.INFO, 'A generic info message')
storage.add(29, 'Some custom level')
storage.add(constants.DEBUG, 'A debugging message', extra_tags='extra-tag')
storage.add(constants.WARNING, 'A warning')
storage.add(constants.ERROR, 'An error')
storage.add(constants.SUCCESS, 'This was a triumph.')
class BaseTest(TestCase):
storage_class = default_storage
restore_settings = ['MESSAGE_LEVEL', 'MESSAGE_TAGS']
urls = 'django.contrib.messages.tests.urls'
levels = {
'debug': constants.DEBUG,
'info': constants.INFO,
'success': constants.SUCCESS,
'warning': constants.WARNING,
'error': constants.ERROR,
}
def setUp(self):
self._remembered_settings = {}
for setting in self.restore_settings:
if hasattr(settings, setting):
self._remembered_settings[setting] = getattr(settings, setting)
delattr(settings._wrapped, setting)
# Backup these manually because we do not want them deleted.
self._middleware_classes = settings.MIDDLEWARE_CLASSES
self._template_context_processors = \
settings.TEMPLATE_CONTEXT_PROCESSORS
self._installed_apps = settings.INSTALLED_APPS
self._message_storage = settings.MESSAGE_STORAGE
settings.MESSAGE_STORAGE = '%s.%s' % (self.storage_class.__module__,
self.storage_class.__name__)
self.old_TEMPLATE_DIRS = settings.TEMPLATE_DIRS
settings.TEMPLATE_DIRS = ()
def tearDown(self):
for setting in self.restore_settings:
self.restore_setting(setting)
# Restore these manually (see above).
settings.MIDDLEWARE_CLASSES = self._middleware_classes
settings.TEMPLATE_CONTEXT_PROCESSORS = \
self._template_context_processors
settings.INSTALLED_APPS = self._installed_apps
settings.MESSAGE_STORAGE = self._message_storage
settings.TEMPLATE_DIRS = self.old_TEMPLATE_DIRS
def restore_setting(self, setting):
if setting in self._remembered_settings:
value = self._remembered_settings.pop(setting)
setattr(settings, setting, value)
elif hasattr(settings, setting):
delattr(settings._wrapped, setting)
def get_request(self):
return http.HttpRequest()
def get_response(self):
return http.HttpResponse()
def get_storage(self, data=None):
"""
Returns the storage backend, setting its loaded data to the ``data``
argument.
This method avoids the storage ``_get`` method from getting called so
that other parts of the storage backend can be tested independent of
the message retrieval logic.
"""
storage = self.storage_class(self.get_request())
storage._loaded_data = data or []
return storage
def test_add(self):
storage = self.get_storage()
self.assertFalse(storage.added_new)
storage.add(constants.INFO, 'Test message 1')
self.assert_(storage.added_new)
storage.add(constants.INFO, 'Test message 2', extra_tags='tag')
self.assertEqual(len(storage), 2)
def test_add_lazy_translation(self):
storage = self.get_storage()
response = self.get_response()
storage.add(constants.INFO, ugettext_lazy('lazy message'))
storage.update(response)
storing = self.stored_messages_count(storage, response)
self.assertEqual(storing, 1)
def test_no_update(self):
storage = self.get_storage()
response = self.get_response()
storage.update(response)
storing = self.stored_messages_count(storage, response)
self.assertEqual(storing, 0)
def test_add_update(self):
storage = self.get_storage()
response = self.get_response()
storage.add(constants.INFO, 'Test message 1')
storage.add(constants.INFO, 'Test message 1', extra_tags='tag')
storage.update(response)
storing = self.stored_messages_count(storage, response)
self.assertEqual(storing, 2)
def test_existing_add_read_update(self):
storage = self.get_existing_storage()
response = self.get_response()
storage.add(constants.INFO, 'Test message 3')
list(storage) # Simulates a read
storage.update(response)
storing = self.stored_messages_count(storage, response)
self.assertEqual(storing, 0)
def test_existing_read_add_update(self):
storage = self.get_existing_storage()
response = self.get_response()
list(storage) # Simulates a read
storage.add(constants.INFO, 'Test message 3')
storage.update(response)
storing = self.stored_messages_count(storage, response)
self.assertEqual(storing, 1)
def test_full_request_response_cycle(self):
"""
With the message middleware enabled, tests that messages are properly
stored and then retrieved across the full request/redirect/response
cycle.
"""
settings.MESSAGE_LEVEL = constants.DEBUG
data = {
'messages': ['Test message %d' % x for x in xrange(10)],
}
show_url = reverse('django.contrib.messages.tests.urls.show')
for level in ('debug', 'info', 'success', 'warning', 'error'):
add_url = reverse('django.contrib.messages.tests.urls.add',
args=(level,))
response = self.client.post(add_url, data, follow=True)
self.assertRedirects(response, show_url)
self.assertTrue('messages' in response.context)
messages = [Message(self.levels[level], msg) for msg in
data['messages']]
self.assertEqual(list(response.context['messages']), messages)
for msg in data['messages']:
self.assertContains(response, msg)
def test_multiple_posts(self):
"""
Tests that messages persist properly when multiple POSTs are made
before a GET.
"""
settings.MESSAGE_LEVEL = constants.DEBUG
data = {
'messages': ['Test message %d' % x for x in xrange(10)],
}
show_url = reverse('django.contrib.messages.tests.urls.show')
messages = []
for level in ('debug', 'info', 'success', 'warning', 'error'):
messages.extend([Message(self.levels[level], msg) for msg in
data['messages']])
add_url = reverse('django.contrib.messages.tests.urls.add',
args=(level,))
self.client.post(add_url, data)
response = self.client.get(show_url)
self.assertTrue('messages' in response.context)
self.assertEqual(list(response.context['messages']), messages)
for msg in data['messages']:
self.assertContains(response, msg)
def test_middleware_disabled_auth_user(self):
"""
Tests that the messages API successfully falls back to using
user.message_set to store messages directly when the middleware is
disabled.
"""
settings.MESSAGE_LEVEL = constants.DEBUG
user = User.objects.create_user('test', '[email protected]', 'test')
self.client.login(username='test', password='test')
settings.INSTALLED_APPS = list(settings.INSTALLED_APPS)
settings.INSTALLED_APPS.remove(
'django.contrib.messages',
)
settings.MIDDLEWARE_CLASSES = list(settings.MIDDLEWARE_CLASSES)
settings.MIDDLEWARE_CLASSES.remove(
'django.contrib.messages.middleware.MessageMiddleware',
)
settings.TEMPLATE_CONTEXT_PROCESSORS = \
list(settings.TEMPLATE_CONTEXT_PROCESSORS)
settings.TEMPLATE_CONTEXT_PROCESSORS.remove(
'django.contrib.messages.context_processors.messages',
)
data = {
'messages': ['Test message %d' % x for x in xrange(10)],
}
show_url = reverse('django.contrib.messages.tests.urls.show')
for level in ('debug', 'info', 'success', 'warning', 'error'):
add_url = reverse('django.contrib.messages.tests.urls.add',
args=(level,))
response = self.client.post(add_url, data, follow=True)
self.assertRedirects(response, show_url)
self.assertTrue('messages' in response.context)
context_messages = list(response.context['messages'])
for msg in data['messages']:
self.assertTrue(msg in context_messages)
self.assertContains(response, msg)
def test_middleware_disabled_anon_user(self):
"""
Tests that, when the middleware is disabled and a user is not logged
in, an exception is raised when one attempts to store a message.
"""
settings.MESSAGE_LEVEL = constants.DEBUG
settings.INSTALLED_APPS = list(settings.INSTALLED_APPS)
settings.INSTALLED_APPS.remove(
'django.contrib.messages',
)
settings.MIDDLEWARE_CLASSES = list(settings.MIDDLEWARE_CLASSES)
settings.MIDDLEWARE_CLASSES.remove(
'django.contrib.messages.middleware.MessageMiddleware',
)
settings.TEMPLATE_CONTEXT_PROCESSORS = \
list(settings.TEMPLATE_CONTEXT_PROCESSORS)
settings.TEMPLATE_CONTEXT_PROCESSORS.remove(
'django.contrib.messages.context_processors.messages',
)
data = {
'messages': ['Test message %d' % x for x in xrange(10)],
}
show_url = reverse('django.contrib.messages.tests.urls.show')
for level in ('debug', 'info', 'success', 'warning', 'error'):
add_url = reverse('django.contrib.messages.tests.urls.add',
args=(level,))
self.assertRaises(MessageFailure, self.client.post, add_url,
data, follow=True)
def test_middleware_disabled_anon_user_fail_silently(self):
"""
Tests that, when the middleware is disabled and a user is not logged
in, an exception is not raised if 'fail_silently' = True
"""
settings.MESSAGE_LEVEL = constants.DEBUG
settings.INSTALLED_APPS = list(settings.INSTALLED_APPS)
settings.INSTALLED_APPS.remove(
'django.contrib.messages',
)
settings.MIDDLEWARE_CLASSES = list(settings.MIDDLEWARE_CLASSES)
settings.MIDDLEWARE_CLASSES.remove(
'django.contrib.messages.middleware.MessageMiddleware',
)
settings.TEMPLATE_CONTEXT_PROCESSORS = \
list(settings.TEMPLATE_CONTEXT_PROCESSORS)
settings.TEMPLATE_CONTEXT_PROCESSORS.remove(
'django.contrib.messages.context_processors.messages',
)
data = {
'messages': ['Test message %d' % x for x in xrange(10)],
'fail_silently': True,
}
show_url = reverse('django.contrib.messages.tests.urls.show')
for level in ('debug', 'info', 'success', 'warning', 'error'):
add_url = reverse('django.contrib.messages.tests.urls.add',
args=(level,))
response = self.client.post(add_url, data, follow=True)
self.assertRedirects(response, show_url)
self.assertTrue('messages' in response.context)
self.assertEqual(list(response.context['messages']), [])
def stored_messages_count(self, storage, response):
"""
Returns the number of messages being stored after a
``storage.update()`` call.
"""
raise NotImplementedError('This method must be set by a subclass.')
def test_get(self):
raise NotImplementedError('This method must be set by a subclass.')
def get_existing_storage(self):
return self.get_storage([Message(constants.INFO, 'Test message 1'),
Message(constants.INFO, 'Test message 2',
extra_tags='tag')])
def test_existing_read(self):
"""
Tests that reading the existing storage doesn't cause the data to be
lost.
"""
storage = self.get_existing_storage()
self.assertFalse(storage.used)
# After iterating the storage engine directly, the used flag is set.
data = list(storage)
self.assert_(storage.used)
# The data does not disappear because it has been iterated.
self.assertEqual(data, list(storage))
def test_existing_add(self):
storage = self.get_existing_storage()
self.assertFalse(storage.added_new)
storage.add(constants.INFO, 'Test message 3')
self.assert_(storage.added_new)
def test_default_level(self):
# get_level works even with no storage on the request.
request = self.get_request()
self.assertEqual(get_level(request), constants.INFO)
# get_level returns the default level if it hasn't been set.
storage = self.get_storage()
request._messages = storage
self.assertEqual(get_level(request), constants.INFO)
# Only messages of sufficient level get recorded.
add_level_messages(storage)
self.assertEqual(len(storage), 5)
def test_low_level(self):
request = self.get_request()
storage = self.storage_class(request)
request._messages = storage
self.assert_(set_level(request, 5))
self.assertEqual(get_level(request), 5)
add_level_messages(storage)
self.assertEqual(len(storage), 6)
def test_high_level(self):
request = self.get_request()
storage = self.storage_class(request)
request._messages = storage
self.assert_(set_level(request, 30))
self.assertEqual(get_level(request), 30)
add_level_messages(storage)
self.assertEqual(len(storage), 2)
def test_settings_level(self):
request = self.get_request()
storage = self.storage_class(request)
settings.MESSAGE_LEVEL = 29
self.assertEqual(get_level(request), 29)
add_level_messages(storage)
self.assertEqual(len(storage), 3)
def test_tags(self):
storage = self.get_storage()
storage.level = 0
add_level_messages(storage)
tags = [msg.tags for msg in storage]
self.assertEqual(tags,
['info', '', 'extra-tag debug', 'warning', 'error',
'success'])
def test_custom_tags(self):
settings.MESSAGE_TAGS = {
constants.INFO: 'info',
constants.DEBUG: '',
constants.WARNING: '',
constants.ERROR: 'bad',
29: 'custom',
}
# LEVEL_TAGS is a constant defined in the
# django.contrib.messages.storage.base module, so after changing
# settings.MESSAGE_TAGS, we need to update that constant too.
base.LEVEL_TAGS = utils.get_level_tags()
try:
storage = self.get_storage()
storage.level = 0
add_level_messages(storage)
tags = [msg.tags for msg in storage]
self.assertEqual(tags,
['info', 'custom', 'extra-tag', '', 'bad', 'success'])
finally:
# Ensure the level tags constant is put back like we found it.
self.restore_setting('MESSAGE_TAGS')
base.LEVEL_TAGS = utils.get_level_tags()
| 16,343 | Python | .py | 356 | 35.648876 | 79 | 0.628059 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,865 | middleware.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/tests/middleware.py | import unittest
from django import http
from django.contrib.messages.middleware import MessageMiddleware
class MiddlewareTest(unittest.TestCase):
def setUp(self):
self.middleware = MessageMiddleware()
def test_response_without_messages(self):
"""
Makes sure that the response middleware is tolerant of messages not
existing on request.
"""
request = http.HttpRequest()
response = http.HttpResponse()
self.middleware.process_response(request, response)
| 528 | Python | .py | 14 | 31.285714 | 75 | 0.721569 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,866 | cookie.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/tests/cookie.py | from django.contrib.messages import constants
from django.contrib.messages.tests.base import BaseTest
from django.contrib.messages.storage.cookie import CookieStorage, \
MessageEncoder, MessageDecoder
from django.contrib.messages.storage.base import Message
from django.utils import simplejson as json
def set_cookie_data(storage, messages, invalid=False, encode_empty=False):
"""
Sets ``request.COOKIES`` with the encoded data and removes the storage
backend's loaded data cache.
"""
encoded_data = storage._encode(messages, encode_empty=encode_empty)
if invalid:
# Truncate the first character so that the hash is invalid.
encoded_data = encoded_data[1:]
storage.request.COOKIES = {CookieStorage.cookie_name: encoded_data}
if hasattr(storage, '_loaded_data'):
del storage._loaded_data
def stored_cookie_messages_count(storage, response):
"""
Returns an integer containing the number of messages stored.
"""
# Get a list of cookies, excluding ones with a max-age of 0 (because
# they have been marked for deletion).
cookie = response.cookies.get(storage.cookie_name)
if not cookie or cookie['max-age'] == 0:
return 0
data = storage._decode(cookie.value)
if not data:
return 0
if data[-1] == CookieStorage.not_finished:
data.pop()
return len(data)
class CookieTest(BaseTest):
storage_class = CookieStorage
def stored_messages_count(self, storage, response):
return stored_cookie_messages_count(storage, response)
def test_get(self):
storage = self.storage_class(self.get_request())
# Set initial data.
example_messages = ['test', 'me']
set_cookie_data(storage, example_messages)
# Test that the message actually contains what we expect.
self.assertEqual(list(storage), example_messages)
def test_get_bad_cookie(self):
request = self.get_request()
storage = self.storage_class(request)
# Set initial (invalid) data.
example_messages = ['test', 'me']
set_cookie_data(storage, example_messages, invalid=True)
# Test that the message actually contains what we expect.
self.assertEqual(list(storage), [])
def test_max_cookie_length(self):
"""
Tests that, if the data exceeds what is allowed in a cookie, older
messages are removed before saving (and returned by the ``update``
method).
"""
storage = self.get_storage()
response = self.get_response()
# When storing as a cookie, the cookie has constant overhead of approx
# 54 chars, and each message has a constant overhead of about 37 chars
# and a variable overhead of zero in the best case. We aim for a message
# size which will fit 4 messages into the cookie, but not 5.
# See also FallbackTest.test_session_fallback
msg_size = int((CookieStorage.max_cookie_size - 54) / 4.5 - 37)
for i in range(5):
storage.add(constants.INFO, str(i) * msg_size)
unstored_messages = storage.update(response)
cookie_storing = self.stored_messages_count(storage, response)
self.assertEqual(cookie_storing, 4)
self.assertEqual(len(unstored_messages), 1)
self.assert_(unstored_messages[0].message == '0' * msg_size)
def test_json_encoder_decoder(self):
"""
Tests that a complex nested data structure containing Message
instances is properly encoded/decoded by the custom JSON
encoder/decoder classes.
"""
messages = [
{
'message': Message(constants.INFO, 'Test message'),
'message_list': [Message(constants.INFO, 'message %s') \
for x in xrange(5)] + [{'another-message': \
Message(constants.ERROR, 'error')}],
},
Message(constants.INFO, 'message %s'),
]
encoder = MessageEncoder(separators=(',', ':'))
value = encoder.encode(messages)
decoded_messages = json.loads(value, cls=MessageDecoder)
self.assertEqual(messages, decoded_messages)
| 4,272 | Python | .py | 92 | 37.782609 | 80 | 0.652904 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,867 | session.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/messages/tests/session.py | from django.contrib.messages.tests.base import BaseTest
from django.contrib.messages.storage.session import SessionStorage
def set_session_data(storage, messages):
"""
Sets the messages into the backend request's session and remove the
backend's loaded data cache.
"""
storage.request.session[storage.session_key] = messages
if hasattr(storage, '_loaded_data'):
del storage._loaded_data
def stored_session_messages_count(storage):
data = storage.request.session.get(storage.session_key, [])
return len(data)
class SessionTest(BaseTest):
storage_class = SessionStorage
def get_request(self):
self.session = {}
request = super(SessionTest, self).get_request()
request.session = self.session
return request
def stored_messages_count(self, storage, response):
return stored_session_messages_count(storage)
def test_get(self):
storage = self.storage_class(self.get_request())
# Set initial data.
example_messages = ['test', 'me']
set_session_data(storage, example_messages)
# Test that the message actually contains what we expect.
self.assertEqual(list(storage), example_messages)
| 1,230 | Python | .py | 29 | 36.137931 | 71 | 0.709732 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,868 | models.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/flatpages/models.py | from django.db import models
from django.contrib.sites.models import Site
from django.utils.translation import ugettext_lazy as _
class FlatPage(models.Model):
url = models.CharField(_('URL'), max_length=100, db_index=True)
title = models.CharField(_('title'), max_length=200)
content = models.TextField(_('content'), blank=True)
enable_comments = models.BooleanField(_('enable comments'))
template_name = models.CharField(_('template name'), max_length=70, blank=True,
help_text=_("Example: 'flatpages/contact_page.html'. If this isn't provided, the system will use 'flatpages/default.html'."))
registration_required = models.BooleanField(_('registration required'), help_text=_("If this is checked, only logged-in users will be able to view the page."))
sites = models.ManyToManyField(Site)
class Meta:
db_table = 'django_flatpage'
verbose_name = _('flat page')
verbose_name_plural = _('flat pages')
ordering = ('url',)
def __unicode__(self):
return u"%s -- %s" % (self.url, self.title)
def get_absolute_url(self):
return self.url
| 1,134 | Python | .py | 21 | 48.190476 | 163 | 0.685018 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,869 | urls.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/flatpages/urls.py | from django.conf.urls.defaults import *
urlpatterns = patterns('django.contrib.flatpages.views',
(r'^(?P<url>.*)$', 'flatpage'),
)
| 136 | Python | .py | 4 | 31.75 | 56 | 0.694656 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,870 | admin.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/flatpages/admin.py | from django import forms
from django.contrib import admin
from django.contrib.flatpages.models import FlatPage
from django.utils.translation import ugettext_lazy as _
class FlatpageForm(forms.ModelForm):
url = forms.RegexField(label=_("URL"), max_length=100, regex=r'^[-\w/]+$',
help_text = _("Example: '/about/contact/'. Make sure to have leading"
" and trailing slashes."),
error_message = _("This value must contain only letters, numbers,"
" underscores, dashes or slashes."))
class Meta:
model = FlatPage
class FlatPageAdmin(admin.ModelAdmin):
form = FlatpageForm
fieldsets = (
(None, {'fields': ('url', 'title', 'content', 'sites')}),
(_('Advanced options'), {'classes': ('collapse',), 'fields': ('enable_comments', 'registration_required', 'template_name')}),
)
list_display = ('url', 'title')
list_filter = ('sites', 'enable_comments', 'registration_required')
search_fields = ('url', 'title')
admin.site.register(FlatPage, FlatPageAdmin)
| 1,072 | Python | .py | 22 | 42 | 133 | 0.648467 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,871 | middleware.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/flatpages/middleware.py | from django.contrib.flatpages.views import flatpage
from django.http import Http404
from django.conf import settings
class FlatpageFallbackMiddleware(object):
def process_response(self, request, response):
if response.status_code != 404:
return response # No need to check for a flatpage for non-404 responses.
try:
return flatpage(request, request.path_info)
# Return the original response if any errors happened. Because this
# is a middleware, we can't assume the errors will be caught elsewhere.
except Http404:
return response
except:
if settings.DEBUG:
raise
return response
| 710 | Python | .py | 17 | 33.176471 | 84 | 0.679191 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,872 | views.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/flatpages/views.py | from django.contrib.flatpages.models import FlatPage
from django.template import loader, RequestContext
from django.shortcuts import get_object_or_404
from django.http import HttpResponse, HttpResponseRedirect
from django.conf import settings
from django.core.xheaders import populate_xheaders
from django.utils.safestring import mark_safe
from django.views.decorators.csrf import csrf_protect
DEFAULT_TEMPLATE = 'flatpages/default.html'
# This view is called from FlatpageFallbackMiddleware.process_response
# when a 404 is raised, which often means CsrfViewMiddleware.process_view
# has not been called even if CsrfViewMiddleware is installed. So we need
# to use @csrf_protect, in case the template needs {% csrf_token %}.
# However, we can't just wrap this view; if no matching flatpage exists,
# or a redirect is required for authentication, the 404 needs to be returned
# without any CSRF checks. Therefore, we only
# CSRF protect the internal implementation.
def flatpage(request, url):
"""
Public interface to the flat page view.
Models: `flatpages.flatpages`
Templates: Uses the template defined by the ``template_name`` field,
or `flatpages/default.html` if template_name is not defined.
Context:
flatpage
`flatpages.flatpages` object
"""
if not url.endswith('/') and settings.APPEND_SLASH:
return HttpResponseRedirect("%s/" % request.path)
if not url.startswith('/'):
url = "/" + url
f = get_object_or_404(FlatPage, url__exact=url, sites__id__exact=settings.SITE_ID)
return render_flatpage(request, f)
@csrf_protect
def render_flatpage(request, f):
"""
Internal interface to the flat page view.
"""
# If registration is required for accessing this page, and the user isn't
# logged in, redirect to the login page.
if f.registration_required and not request.user.is_authenticated():
from django.contrib.auth.views import redirect_to_login
return redirect_to_login(request.path)
if f.template_name:
t = loader.select_template((f.template_name, DEFAULT_TEMPLATE))
else:
t = loader.get_template(DEFAULT_TEMPLATE)
# To avoid having to always use the "|safe" filter in flatpage templates,
# mark the title and content as already safe (since they are raw HTML
# content in the first place).
f.title = mark_safe(f.title)
f.content = mark_safe(f.content)
c = RequestContext(request, {
'flatpage': f,
})
response = HttpResponse(t.render(c))
populate_xheaders(request, response, FlatPage, f.id)
return response
| 2,613 | Python | .py | 58 | 40.568966 | 86 | 0.735975 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,873 | urls.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/flatpages/tests/urls.py | from django.conf.urls.defaults import *
# special urls for flatpage test cases
urlpatterns = patterns('',
(r'^flatpage_root', include('django.contrib.flatpages.urls')),
(r'^accounts/', include('django.contrib.auth.urls')),
)
| 235 | Python | .py | 6 | 36.5 | 66 | 0.726872 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,874 | csrf.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/flatpages/tests/csrf.py | import os
from django.conf import settings
from django.test import TestCase, Client
class FlatpageCSRFTests(TestCase):
fixtures = ['sample_flatpages']
urls = 'django.contrib.flatpages.tests.urls'
def setUp(self):
self.client = Client(enforce_csrf_checks=True)
self.old_MIDDLEWARE_CLASSES = settings.MIDDLEWARE_CLASSES
flatpage_middleware_class = 'django.contrib.flatpages.middleware.FlatpageFallbackMiddleware'
csrf_middleware_class = 'django.middleware.csrf.CsrfViewMiddleware'
if csrf_middleware_class not in settings.MIDDLEWARE_CLASSES:
settings.MIDDLEWARE_CLASSES += (csrf_middleware_class,)
if flatpage_middleware_class not in settings.MIDDLEWARE_CLASSES:
settings.MIDDLEWARE_CLASSES += (flatpage_middleware_class,)
self.old_TEMPLATE_DIRS = settings.TEMPLATE_DIRS
settings.TEMPLATE_DIRS = (
os.path.join(
os.path.dirname(__file__),
'templates'
),
)
self.old_LOGIN_URL = settings.LOGIN_URL
settings.LOGIN_URL = '/accounts/login/'
def tearDown(self):
settings.MIDDLEWARE_CLASSES = self.old_MIDDLEWARE_CLASSES
settings.TEMPLATE_DIRS = self.old_TEMPLATE_DIRS
settings.LOGIN_URL = self.old_LOGIN_URL
def test_view_flatpage(self):
"A flatpage can be served through a view, even when the middleware is in use"
response = self.client.get('/flatpage_root/flatpage/')
self.assertEquals(response.status_code, 200)
self.assertContains(response, "<p>Isn't it flat!</p>")
def test_view_non_existent_flatpage(self):
"A non-existent flatpage raises 404 when served through a view, even when the middleware is in use"
response = self.client.get('/flatpage_root/no_such_flatpage/')
self.assertEquals(response.status_code, 404)
def test_view_authenticated_flatpage(self):
"A flatpage served through a view can require authentication"
response = self.client.get('/flatpage_root/sekrit/')
self.assertRedirects(response, '/accounts/login/?next=/flatpage_root/sekrit/')
def test_fallback_flatpage(self):
"A flatpage can be served by the fallback middlware"
response = self.client.get('/flatpage/')
self.assertEquals(response.status_code, 200)
self.assertContains(response, "<p>Isn't it flat!</p>")
def test_fallback_non_existent_flatpage(self):
"A non-existent flatpage raises a 404 when served by the fallback middlware"
response = self.client.get('/no_such_flatpage/')
self.assertEquals(response.status_code, 404)
def test_post_view_flatpage(self):
"POSTing to a flatpage served through a view will raise a CSRF error if no token is provided (Refs #14156)"
response = self.client.post('/flatpage_root/flatpage/')
self.assertEquals(response.status_code, 403)
def test_post_fallback_flatpage(self):
"POSTing to a flatpage served by the middleware will raise a CSRF error if no token is provided (Refs #14156)"
response = self.client.post('/flatpage/')
self.assertEquals(response.status_code, 403)
def test_post_unknown_page(self):
"POSTing to an unknown page isn't caught as a 403 CSRF error"
response = self.client.post('/no_such_page/')
self.assertEquals(response.status_code, 404)
| 3,425 | Python | .py | 62 | 46.83871 | 118 | 0.693616 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,875 | __init__.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/flatpages/tests/__init__.py | from django.contrib.flatpages.tests.csrf import *
from django.contrib.flatpages.tests.middleware import *
from django.contrib.flatpages.tests.views import *
| 157 | Python | .py | 3 | 51.333333 | 55 | 0.844156 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,876 | middleware.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/flatpages/tests/middleware.py | import os
from django.conf import settings
from django.test import TestCase
class FlatpageMiddlewareTests(TestCase):
fixtures = ['sample_flatpages']
urls = 'django.contrib.flatpages.tests.urls'
def setUp(self):
self.old_MIDDLEWARE_CLASSES = settings.MIDDLEWARE_CLASSES
flatpage_middleware_class = 'django.contrib.flatpages.middleware.FlatpageFallbackMiddleware'
if flatpage_middleware_class not in settings.MIDDLEWARE_CLASSES:
settings.MIDDLEWARE_CLASSES += (flatpage_middleware_class,)
self.old_TEMPLATE_DIRS = settings.TEMPLATE_DIRS
settings.TEMPLATE_DIRS = (
os.path.join(
os.path.dirname(__file__),
'templates'
),
)
self.old_LOGIN_URL = settings.LOGIN_URL
settings.LOGIN_URL = '/accounts/login/'
def tearDown(self):
settings.MIDDLEWARE_CLASSES = self.old_MIDDLEWARE_CLASSES
settings.TEMPLATE_DIRS = self.old_TEMPLATE_DIRS
settings.LOGIN_URL = self.old_LOGIN_URL
def test_view_flatpage(self):
"A flatpage can be served through a view, even when the middleware is in use"
response = self.client.get('/flatpage_root/flatpage/')
self.assertEquals(response.status_code, 200)
self.assertContains(response, "<p>Isn't it flat!</p>")
def test_view_non_existent_flatpage(self):
"A non-existent flatpage raises 404 when served through a view, even when the middleware is in use"
response = self.client.get('/flatpage_root/no_such_flatpage/')
self.assertEquals(response.status_code, 404)
def test_view_authenticated_flatpage(self):
"A flatpage served through a view can require authentication"
response = self.client.get('/flatpage_root/sekrit/')
self.assertRedirects(response, '/accounts/login/?next=/flatpage_root/sekrit/')
def test_fallback_flatpage(self):
"A flatpage can be served by the fallback middlware"
response = self.client.get('/flatpage/')
self.assertEquals(response.status_code, 200)
self.assertContains(response, "<p>Isn't it flat!</p>")
def test_fallback_non_existent_flatpage(self):
"A non-existent flatpage raises a 404 when served by the fallback middlware"
response = self.client.get('/no_such_flatpage/')
self.assertEquals(response.status_code, 404)
def test_fallback_authenticated_flatpage(self):
"A flatpage served by the middleware can require authentication"
response = self.client.get('/sekrit/')
self.assertRedirects(response, '/accounts/login/?next=/sekrit/')
| 2,646 | Python | .py | 50 | 44.62 | 107 | 0.692694 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,877 | views.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/flatpages/tests/views.py | import os
from django.conf import settings
from django.test import TestCase
class FlatpageViewTests(TestCase):
fixtures = ['sample_flatpages']
urls = 'django.contrib.flatpages.tests.urls'
def setUp(self):
self.old_MIDDLEWARE_CLASSES = settings.MIDDLEWARE_CLASSES
flatpage_middleware_class = 'django.contrib.flatpages.middleware.FlatpageFallbackMiddleware'
if flatpage_middleware_class in settings.MIDDLEWARE_CLASSES:
settings.MIDDLEWARE_CLASSES = tuple(m for m in settings.MIDDLEWARE_CLASSES if m != flatpage_middleware_class)
self.old_TEMPLATE_DIRS = settings.TEMPLATE_DIRS
settings.TEMPLATE_DIRS = (
os.path.join(
os.path.dirname(__file__),
'templates'
),
)
self.old_LOGIN_URL = settings.LOGIN_URL
settings.LOGIN_URL = '/accounts/login/'
def tearDown(self):
settings.MIDDLEWARE_CLASSES = self.old_MIDDLEWARE_CLASSES
settings.TEMPLATE_DIRS = self.old_TEMPLATE_DIRS
settings.LOGIN_URL = self.old_LOGIN_URL
def test_view_flatpage(self):
"A flatpage can be served through a view"
response = self.client.get('/flatpage_root/flatpage/')
self.assertEquals(response.status_code, 200)
self.assertContains(response, "<p>Isn't it flat!</p>")
def test_view_non_existent_flatpage(self):
"A non-existent flatpage raises 404 when served through a view"
response = self.client.get('/flatpage_root/no_such_flatpage/')
self.assertEquals(response.status_code, 404)
def test_view_authenticated_flatpage(self):
"A flatpage served through a view can require authentication"
response = self.client.get('/flatpage_root/sekrit/')
self.assertRedirects(response, '/accounts/login/?next=/flatpage_root/sekrit/')
def test_fallback_flatpage(self):
"A fallback flatpage won't be served if the middleware is disabled"
response = self.client.get('/flatpage/')
self.assertEquals(response.status_code, 404)
def test_fallback_non_existent_flatpage(self):
"A non-existent flatpage won't be served if the fallback middlware is disabled"
response = self.client.get('/no_such_flatpage/')
self.assertEquals(response.status_code, 404)
| 2,323 | Python | .py | 45 | 43.333333 | 121 | 0.692511 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,878 | models.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sessions/models.py | import base64
import cPickle as pickle
from django.db import models
from django.utils.translation import ugettext_lazy as _
from django.conf import settings
from django.utils.hashcompat import md5_constructor
class SessionManager(models.Manager):
def encode(self, session_dict):
"""
Returns the given session dictionary pickled and encoded as a string.
"""
pickled = pickle.dumps(session_dict)
pickled_md5 = md5_constructor(pickled + settings.SECRET_KEY).hexdigest()
return base64.encodestring(pickled + pickled_md5)
def save(self, session_key, session_dict, expire_date):
s = self.model(session_key, self.encode(session_dict), expire_date)
if session_dict:
s.save()
else:
s.delete() # Clear sessions with no data.
return s
class Session(models.Model):
"""
Django provides full support for anonymous sessions. The session
framework lets you store and retrieve arbitrary data on a
per-site-visitor basis. It stores data on the server side and
abstracts the sending and receiving of cookies. Cookies contain a
session ID -- not the data itself.
The Django sessions framework is entirely cookie-based. It does
not fall back to putting session IDs in URLs. This is an intentional
design decision. Not only does that behavior make URLs ugly, it makes
your site vulnerable to session-ID theft via the "Referer" header.
For complete documentation on using Sessions in your code, consult
the sessions documentation that is shipped with Django (also available
on the Django Web site).
"""
session_key = models.CharField(_('session key'), max_length=40,
primary_key=True)
session_data = models.TextField(_('session data'))
expire_date = models.DateTimeField(_('expire date'))
objects = SessionManager()
class Meta:
db_table = 'django_session'
verbose_name = _('session')
verbose_name_plural = _('sessions')
def get_decoded(self):
encoded_data = base64.decodestring(self.session_data)
pickled, tamper_check = encoded_data[:-32], encoded_data[-32:]
if md5_constructor(pickled + settings.SECRET_KEY).hexdigest() != tamper_check:
from django.core.exceptions import SuspiciousOperation
raise SuspiciousOperation("User tampered with session cookie.")
try:
return pickle.loads(pickled)
# Unpickling can cause a variety of exceptions. If something happens,
# just return an empty dictionary (an empty session).
except:
return {}
| 2,676 | Python | .py | 57 | 39.54386 | 86 | 0.692603 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,879 | tests.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sessions/tests.py | r"""
>>> from django.conf import settings
>>> from django.contrib.sessions.backends.db import SessionStore as DatabaseSession
>>> from django.contrib.sessions.backends.cache import SessionStore as CacheSession
>>> from django.contrib.sessions.backends.cached_db import SessionStore as CacheDBSession
>>> from django.contrib.sessions.backends.file import SessionStore as FileSession
>>> from django.contrib.sessions.backends.base import SessionBase
>>> from django.contrib.sessions.models import Session
>>> db_session = DatabaseSession()
>>> db_session.modified
False
>>> db_session.get('cat')
>>> db_session['cat'] = "dog"
>>> db_session.modified
True
>>> db_session.pop('cat')
'dog'
>>> db_session.pop('some key', 'does not exist')
'does not exist'
>>> db_session.save()
>>> db_session.exists(db_session.session_key)
True
>>> db_session.delete(db_session.session_key)
>>> db_session.exists(db_session.session_key)
False
>>> db_session['foo'] = 'bar'
>>> db_session.save()
>>> db_session.exists(db_session.session_key)
True
>>> prev_key = db_session.session_key
>>> db_session.flush()
>>> db_session.exists(prev_key)
False
>>> db_session.session_key == prev_key
False
>>> db_session.modified, db_session.accessed
(True, True)
>>> db_session['a'], db_session['b'] = 'c', 'd'
>>> db_session.save()
>>> prev_key = db_session.session_key
>>> prev_data = db_session.items()
>>> db_session.cycle_key()
>>> db_session.session_key == prev_key
False
>>> db_session.items() == prev_data
True
# Submitting an invalid session key (either by guessing, or if the db has
# removed the key) results in a new key being generated.
>>> Session.objects.filter(pk=db_session.session_key).delete()
>>> db_session = DatabaseSession(db_session.session_key)
>>> db_session.save()
>>> DatabaseSession('1').get('cat')
#
# Cached DB session tests
#
>>> cdb_session = CacheDBSession()
>>> cdb_session.modified
False
>>> cdb_session['cat'] = "dog"
>>> cdb_session.modified
True
>>> cdb_session.pop('cat')
'dog'
>>> cdb_session.pop('some key', 'does not exist')
'does not exist'
>>> cdb_session.save()
>>> cdb_session.exists(cdb_session.session_key)
True
>>> cdb_session.delete(cdb_session.session_key)
>>> cdb_session.exists(cdb_session.session_key)
False
#
# File session tests.
#
# Do file session tests in an isolated directory, and kill it after we're done.
>>> original_session_file_path = settings.SESSION_FILE_PATH
>>> import tempfile
>>> temp_session_store = settings.SESSION_FILE_PATH = tempfile.mkdtemp()
>>> file_session = FileSession()
>>> file_session.modified
False
>>> file_session['cat'] = "dog"
>>> file_session.modified
True
>>> file_session.pop('cat')
'dog'
>>> file_session.pop('some key', 'does not exist')
'does not exist'
>>> file_session.save()
>>> file_session.exists(file_session.session_key)
True
>>> file_session.delete(file_session.session_key)
>>> file_session.exists(file_session.session_key)
False
>>> FileSession('1').get('cat')
>>> file_session['foo'] = 'bar'
>>> file_session.save()
>>> file_session.exists(file_session.session_key)
True
>>> prev_key = file_session.session_key
>>> file_session.flush()
>>> file_session.exists(prev_key)
False
>>> file_session.session_key == prev_key
False
>>> file_session.modified, file_session.accessed
(True, True)
>>> file_session['a'], file_session['b'] = 'c', 'd'
>>> file_session.save()
>>> prev_key = file_session.session_key
>>> prev_data = file_session.items()
>>> file_session.cycle_key()
>>> file_session.session_key == prev_key
False
>>> file_session.items() == prev_data
True
>>> Session.objects.filter(pk=file_session.session_key).delete()
>>> file_session = FileSession(file_session.session_key)
>>> file_session.save()
# Ensure we don't allow directory traversal
>>> FileSession("a/b/c").load()
Traceback (innermost last):
...
SuspiciousOperation: Invalid characters in session key
>>> FileSession("a\\b\\c").load()
Traceback (innermost last):
...
SuspiciousOperation: Invalid characters in session key
# Make sure the file backend checks for a good storage dir
>>> settings.SESSION_FILE_PATH = "/if/this/directory/exists/you/have/a/weird/computer"
>>> FileSession()
Traceback (innermost last):
...
ImproperlyConfigured: The session storage path '/if/this/directory/exists/you/have/a/weird/computer' doesn't exist. Please set your SESSION_FILE_PATH setting to an existing directory in which Django can store session data.
# Clean up after the file tests
>>> settings.SESSION_FILE_PATH = original_session_file_path
>>> import shutil
>>> shutil.rmtree(temp_session_store)
#
# Cache-based tests
# NB: be careful to delete any sessions created; stale sessions fill up the
# /tmp and eventually overwhelm it after lots of runs (think buildbots)
#
>>> cache_session = CacheSession()
>>> cache_session.modified
False
>>> cache_session['cat'] = "dog"
>>> cache_session.modified
True
>>> cache_session.pop('cat')
'dog'
>>> cache_session.pop('some key', 'does not exist')
'does not exist'
>>> cache_session.save()
>>> cache_session.delete(cache_session.session_key)
>>> cache_session.exists(cache_session.session_key)
False
>>> cache_session['foo'] = 'bar'
>>> cache_session.save()
>>> cache_session.exists(cache_session.session_key)
True
>>> prev_key = cache_session.session_key
>>> cache_session.flush()
>>> cache_session.exists(prev_key)
False
>>> cache_session.session_key == prev_key
False
>>> cache_session.modified, cache_session.accessed
(True, True)
>>> cache_session['a'], cache_session['b'] = 'c', 'd'
>>> cache_session.save()
>>> prev_key = cache_session.session_key
>>> prev_data = cache_session.items()
>>> cache_session.cycle_key()
>>> cache_session.session_key == prev_key
False
>>> cache_session.items() == prev_data
True
>>> cache_session = CacheSession()
>>> cache_session.save()
>>> key = cache_session.session_key
>>> cache_session.exists(key)
True
>>> Session.objects.filter(pk=cache_session.session_key).delete()
>>> cache_session = CacheSession(cache_session.session_key)
>>> cache_session.save()
>>> cache_session.delete(cache_session.session_key)
>>> s = SessionBase()
>>> s._session['some key'] = 'exists' # Pre-populate the session with some data
>>> s.accessed = False # Reset to pretend this wasn't accessed previously
>>> s.accessed, s.modified
(False, False)
>>> s.pop('non existant key', 'does not exist')
'does not exist'
>>> s.accessed, s.modified
(True, False)
>>> s.setdefault('foo', 'bar')
'bar'
>>> s.setdefault('foo', 'baz')
'bar'
>>> s.accessed = False # Reset the accessed flag
>>> s.pop('some key')
'exists'
>>> s.accessed, s.modified
(True, True)
>>> s.pop('some key', 'does not exist')
'does not exist'
>>> s.get('update key', None)
# test .update()
>>> s.modified = s.accessed = False # Reset to pretend this wasn't accessed previously
>>> s.update({'update key':1})
>>> s.accessed, s.modified
(True, True)
>>> s.get('update key', None)
1
# test .has_key()
>>> s.modified = s.accessed = False # Reset to pretend this wasn't accessed previously
>>> s.has_key('update key')
True
>>> s.accessed, s.modified
(True, False)
# test .values()
>>> s = SessionBase()
>>> s.values()
[]
>>> s.accessed
True
>>> s['x'] = 1
>>> s.values()
[1]
# test .iterkeys()
>>> s.accessed = False
>>> i = s.iterkeys()
>>> hasattr(i,'__iter__')
True
>>> s.accessed
True
>>> list(i)
['x']
# test .itervalues()
>>> s.accessed = False
>>> i = s.itervalues()
>>> hasattr(i,'__iter__')
True
>>> s.accessed
True
>>> list(i)
[1]
# test .iteritems()
>>> s.accessed = False
>>> i = s.iteritems()
>>> hasattr(i,'__iter__')
True
>>> s.accessed
True
>>> list(i)
[('x', 1)]
# test .clear()
>>> s.modified = s.accessed = False
>>> s.items()
[('x', 1)]
>>> s.clear()
>>> s.items()
[]
>>> s.accessed, s.modified
(True, True)
#########################
# Custom session expiry #
#########################
>>> from django.conf import settings
>>> from datetime import datetime, timedelta
>>> td10 = timedelta(seconds=10)
# A normal session has a max age equal to settings
>>> s.get_expiry_age() == settings.SESSION_COOKIE_AGE
True
# So does a custom session with an idle expiration time of 0 (but it'll expire
# at browser close)
>>> s.set_expiry(0)
>>> s.get_expiry_age() == settings.SESSION_COOKIE_AGE
True
# Custom session idle expiration time
>>> s.set_expiry(10)
>>> delta = s.get_expiry_date() - datetime.now()
>>> delta.seconds in (9, 10)
True
>>> age = s.get_expiry_age()
>>> age in (9, 10)
True
# Custom session fixed expiry date (timedelta)
>>> s.set_expiry(td10)
>>> delta = s.get_expiry_date() - datetime.now()
>>> delta.seconds in (9, 10)
True
>>> age = s.get_expiry_age()
>>> age in (9, 10)
True
# Custom session fixed expiry date (fixed datetime)
>>> s.set_expiry(datetime.now() + td10)
>>> delta = s.get_expiry_date() - datetime.now()
>>> delta.seconds in (9, 10)
True
>>> age = s.get_expiry_age()
>>> age in (9, 10)
True
# Set back to default session age
>>> s.set_expiry(None)
>>> s.get_expiry_age() == settings.SESSION_COOKIE_AGE
True
# Allow to set back to default session age even if no alternate has been set
>>> s.set_expiry(None)
# We're changing the setting then reverting back to the original setting at the
# end of these tests.
>>> original_expire_at_browser_close = settings.SESSION_EXPIRE_AT_BROWSER_CLOSE
>>> settings.SESSION_EXPIRE_AT_BROWSER_CLOSE = False
# Custom session age
>>> s.set_expiry(10)
>>> s.get_expire_at_browser_close()
False
# Custom expire-at-browser-close
>>> s.set_expiry(0)
>>> s.get_expire_at_browser_close()
True
# Default session age
>>> s.set_expiry(None)
>>> s.get_expire_at_browser_close()
False
>>> settings.SESSION_EXPIRE_AT_BROWSER_CLOSE = True
# Custom session age
>>> s.set_expiry(10)
>>> s.get_expire_at_browser_close()
False
# Custom expire-at-browser-close
>>> s.set_expiry(0)
>>> s.get_expire_at_browser_close()
True
# Default session age
>>> s.set_expiry(None)
>>> s.get_expire_at_browser_close()
True
>>> settings.SESSION_EXPIRE_AT_BROWSER_CLOSE = original_expire_at_browser_close
"""
if __name__ == '__main__':
import doctest
doctest.testmod()
| 10,043 | Python | .py | 344 | 27.976744 | 222 | 0.706968 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,880 | middleware.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sessions/middleware.py | import time
from django.conf import settings
from django.utils.cache import patch_vary_headers
from django.utils.http import cookie_date
from django.utils.importlib import import_module
class SessionMiddleware(object):
def process_request(self, request):
engine = import_module(settings.SESSION_ENGINE)
session_key = request.COOKIES.get(settings.SESSION_COOKIE_NAME, None)
request.session = engine.SessionStore(session_key)
def process_response(self, request, response):
"""
If request.session was modified, or if the configuration is to save the
session every time, save the changes and set a session cookie.
"""
try:
accessed = request.session.accessed
modified = request.session.modified
except AttributeError:
pass
else:
if accessed:
patch_vary_headers(response, ('Cookie',))
if modified or settings.SESSION_SAVE_EVERY_REQUEST:
if request.session.get_expire_at_browser_close():
max_age = None
expires = None
else:
max_age = request.session.get_expiry_age()
expires_time = time.time() + max_age
expires = cookie_date(expires_time)
# Save the session data and refresh the client cookie.
request.session.save()
response.set_cookie(settings.SESSION_COOKIE_NAME,
request.session.session_key, max_age=max_age,
expires=expires, domain=settings.SESSION_COOKIE_DOMAIN,
path=settings.SESSION_COOKIE_PATH,
secure=settings.SESSION_COOKIE_SECURE or None)
return response
| 1,813 | Python | .py | 39 | 33.923077 | 79 | 0.613213 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,881 | db.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sessions/backends/db.py | import datetime
from django.conf import settings
from django.contrib.sessions.models import Session
from django.contrib.sessions.backends.base import SessionBase, CreateError
from django.core.exceptions import SuspiciousOperation
from django.db import IntegrityError, transaction, router
from django.utils.encoding import force_unicode
class SessionStore(SessionBase):
"""
Implements database session store.
"""
def __init__(self, session_key=None):
super(SessionStore, self).__init__(session_key)
def load(self):
try:
s = Session.objects.get(
session_key = self.session_key,
expire_date__gt=datetime.datetime.now()
)
return self.decode(force_unicode(s.session_data))
except (Session.DoesNotExist, SuspiciousOperation):
self.create()
return {}
def exists(self, session_key):
try:
Session.objects.get(session_key=session_key)
except Session.DoesNotExist:
return False
return True
def create(self):
while True:
self.session_key = self._get_new_session_key()
try:
# Save immediately to ensure we have a unique entry in the
# database.
self.save(must_create=True)
except CreateError:
# Key wasn't unique. Try again.
continue
self.modified = True
self._session_cache = {}
return
def save(self, must_create=False):
"""
Saves the current session data to the database. If 'must_create' is
True, a database error will be raised if the saving operation doesn't
create a *new* entry (as opposed to possibly updating an existing
entry).
"""
obj = Session(
session_key = self.session_key,
session_data = self.encode(self._get_session(no_load=must_create)),
expire_date = self.get_expiry_date()
)
using = router.db_for_write(Session, instance=obj)
sid = transaction.savepoint(using=using)
try:
obj.save(force_insert=must_create, using=using)
except IntegrityError:
if must_create:
transaction.savepoint_rollback(sid, using=using)
raise CreateError
raise
def delete(self, session_key=None):
if session_key is None:
if self._session_key is None:
return
session_key = self._session_key
try:
Session.objects.get(session_key=session_key).delete()
except Session.DoesNotExist:
pass
| 2,716 | Python | .py | 72 | 27.638889 | 79 | 0.609174 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,882 | cached_db.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sessions/backends/cached_db.py | """
Cached, database-backed sessions.
"""
from django.conf import settings
from django.contrib.sessions.backends.db import SessionStore as DBStore
from django.core.cache import cache
class SessionStore(DBStore):
"""
Implements cached, database backed sessions.
"""
def __init__(self, session_key=None):
super(SessionStore, self).__init__(session_key)
def load(self):
data = cache.get(self.session_key, None)
if data is None:
data = super(SessionStore, self).load()
cache.set(self.session_key, data, settings.SESSION_COOKIE_AGE)
return data
def exists(self, session_key):
return super(SessionStore, self).exists(session_key)
def save(self, must_create=False):
super(SessionStore, self).save(must_create)
cache.set(self.session_key, self._session, settings.SESSION_COOKIE_AGE)
def delete(self, session_key=None):
super(SessionStore, self).delete(session_key)
cache.delete(session_key or self.session_key)
def flush(self):
"""
Removes the current session data from the database and regenerates the
key.
"""
self.clear()
self.delete(self.session_key)
self.create() | 1,256 | Python | .py | 34 | 30.205882 | 79 | 0.670782 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,883 | file.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sessions/backends/file.py | import errno
import os
import tempfile
from django.conf import settings
from django.contrib.sessions.backends.base import SessionBase, CreateError
from django.core.exceptions import SuspiciousOperation, ImproperlyConfigured
class SessionStore(SessionBase):
"""
Implements a file based session store.
"""
def __init__(self, session_key=None):
self.storage_path = getattr(settings, "SESSION_FILE_PATH", None)
if not self.storage_path:
self.storage_path = tempfile.gettempdir()
# Make sure the storage path is valid.
if not os.path.isdir(self.storage_path):
raise ImproperlyConfigured(
"The session storage path %r doesn't exist. Please set your"
" SESSION_FILE_PATH setting to an existing directory in which"
" Django can store session data." % self.storage_path)
self.file_prefix = settings.SESSION_COOKIE_NAME
super(SessionStore, self).__init__(session_key)
VALID_KEY_CHARS = set("abcdef0123456789")
def _key_to_file(self, session_key=None):
"""
Get the file associated with this session key.
"""
if session_key is None:
session_key = self.session_key
# Make sure we're not vulnerable to directory traversal. Session keys
# should always be md5s, so they should never contain directory
# components.
if not set(session_key).issubset(self.VALID_KEY_CHARS):
raise SuspiciousOperation(
"Invalid characters in session key")
return os.path.join(self.storage_path, self.file_prefix + session_key)
def load(self):
session_data = {}
try:
session_file = open(self._key_to_file(), "rb")
try:
file_data = session_file.read()
# Don't fail if there is no data in the session file.
# We may have opened the empty placeholder file.
if file_data:
try:
session_data = self.decode(file_data)
except (EOFError, SuspiciousOperation):
self.create()
finally:
session_file.close()
except IOError:
pass
return session_data
def create(self):
while True:
self._session_key = self._get_new_session_key()
try:
self.save(must_create=True)
except CreateError:
continue
self.modified = True
self._session_cache = {}
return
def save(self, must_create=False):
# Get the session data now, before we start messing
# with the file it is stored within.
session_data = self._get_session(no_load=must_create)
session_file_name = self._key_to_file()
try:
# Make sure the file exists. If it does not already exist, an
# empty placeholder file is created.
flags = os.O_WRONLY | os.O_CREAT | getattr(os, 'O_BINARY', 0)
if must_create:
flags |= os.O_EXCL
fd = os.open(session_file_name, flags)
os.close(fd)
except OSError, e:
if must_create and e.errno == errno.EEXIST:
raise CreateError
raise
# Write the session file without interfering with other threads
# or processes. By writing to an atomically generated temporary
# file and then using the atomic os.rename() to make the complete
# file visible, we avoid having to lock the session file, while
# still maintaining its integrity.
#
# Note: Locking the session file was explored, but rejected in part
# because in order to be atomic and cross-platform, it required a
# long-lived lock file for each session, doubling the number of
# files in the session storage directory at any given time. This
# rename solution is cleaner and avoids any additional overhead
# when reading the session data, which is the more common case
# unless SESSION_SAVE_EVERY_REQUEST = True.
#
# See ticket #8616.
dir, prefix = os.path.split(session_file_name)
try:
output_file_fd, output_file_name = tempfile.mkstemp(dir=dir,
prefix=prefix + '_out_')
renamed = False
try:
try:
os.write(output_file_fd, self.encode(session_data))
finally:
os.close(output_file_fd)
os.rename(output_file_name, session_file_name)
renamed = True
finally:
if not renamed:
os.unlink(output_file_name)
except (OSError, IOError, EOFError):
pass
def exists(self, session_key):
if os.path.exists(self._key_to_file(session_key)):
return True
return False
def delete(self, session_key=None):
if session_key is None:
if self._session_key is None:
return
session_key = self._session_key
try:
os.unlink(self._key_to_file(session_key))
except OSError:
pass
def clean(self):
pass
| 5,358 | Python | .py | 128 | 30.539063 | 78 | 0.58994 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,884 | cache.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sessions/backends/cache.py | from django.contrib.sessions.backends.base import SessionBase, CreateError
from django.core.cache import cache
class SessionStore(SessionBase):
"""
A cache-based session store.
"""
def __init__(self, session_key=None):
self._cache = cache
super(SessionStore, self).__init__(session_key)
def load(self):
session_data = self._cache.get(self.session_key)
if session_data is not None:
return session_data
self.create()
return {}
def create(self):
# Because a cache can fail silently (e.g. memcache), we don't know if
# we are failing to create a new session because of a key collision or
# because the cache is missing. So we try for a (large) number of times
# and then raise an exception. That's the risk you shoulder if using
# cache backing.
for i in xrange(10000):
self.session_key = self._get_new_session_key()
try:
self.save(must_create=True)
except CreateError:
continue
self.modified = True
return
raise RuntimeError("Unable to create a new session key.")
def save(self, must_create=False):
if must_create:
func = self._cache.add
else:
func = self._cache.set
result = func(self.session_key, self._get_session(no_load=must_create),
self.get_expiry_age())
if must_create and not result:
raise CreateError
def exists(self, session_key):
if self._cache.has_key(session_key):
return True
return False
def delete(self, session_key=None):
if session_key is None:
if self._session_key is None:
return
session_key = self._session_key
self._cache.delete(session_key)
| 1,881 | Python | .py | 49 | 28.836735 | 79 | 0.604932 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,885 | base.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sessions/backends/base.py | import base64
import os
import random
import sys
import time
from datetime import datetime, timedelta
try:
import cPickle as pickle
except ImportError:
import pickle
from django.conf import settings
from django.core.exceptions import SuspiciousOperation
from django.utils.hashcompat import md5_constructor
# Use the system (hardware-based) random number generator if it exists.
if hasattr(random, 'SystemRandom'):
randrange = random.SystemRandom().randrange
else:
randrange = random.randrange
MAX_SESSION_KEY = 18446744073709551616L # 2 << 63
class CreateError(Exception):
"""
Used internally as a consistent exception type to catch from save (see the
docstring for SessionBase.save() for details).
"""
pass
class SessionBase(object):
"""
Base class for all Session classes.
"""
TEST_COOKIE_NAME = 'testcookie'
TEST_COOKIE_VALUE = 'worked'
def __init__(self, session_key=None):
self._session_key = session_key
self.accessed = False
self.modified = False
def __contains__(self, key):
return key in self._session
def __getitem__(self, key):
return self._session[key]
def __setitem__(self, key, value):
self._session[key] = value
self.modified = True
def __delitem__(self, key):
del self._session[key]
self.modified = True
def keys(self):
return self._session.keys()
def items(self):
return self._session.items()
def get(self, key, default=None):
return self._session.get(key, default)
def pop(self, key, *args):
self.modified = self.modified or key in self._session
return self._session.pop(key, *args)
def setdefault(self, key, value):
if key in self._session:
return self._session[key]
else:
self.modified = True
self._session[key] = value
return value
def set_test_cookie(self):
self[self.TEST_COOKIE_NAME] = self.TEST_COOKIE_VALUE
def test_cookie_worked(self):
return self.get(self.TEST_COOKIE_NAME) == self.TEST_COOKIE_VALUE
def delete_test_cookie(self):
del self[self.TEST_COOKIE_NAME]
def encode(self, session_dict):
"Returns the given session dictionary pickled and encoded as a string."
pickled = pickle.dumps(session_dict, pickle.HIGHEST_PROTOCOL)
pickled_md5 = md5_constructor(pickled + settings.SECRET_KEY).hexdigest()
return base64.encodestring(pickled + pickled_md5)
def decode(self, session_data):
encoded_data = base64.decodestring(session_data)
pickled, tamper_check = encoded_data[:-32], encoded_data[-32:]
if md5_constructor(pickled + settings.SECRET_KEY).hexdigest() != tamper_check:
raise SuspiciousOperation("User tampered with session cookie.")
try:
return pickle.loads(pickled)
# Unpickling can cause a variety of exceptions. If something happens,
# just return an empty dictionary (an empty session).
except:
return {}
def update(self, dict_):
self._session.update(dict_)
self.modified = True
def has_key(self, key):
return self._session.has_key(key)
def values(self):
return self._session.values()
def iterkeys(self):
return self._session.iterkeys()
def itervalues(self):
return self._session.itervalues()
def iteritems(self):
return self._session.iteritems()
def clear(self):
# To avoid unnecessary persistent storage accesses, we set up the
# internals directly (loading data wastes time, since we are going to
# set it to an empty dict anyway).
self._session_cache = {}
self.accessed = True
self.modified = True
def _get_new_session_key(self):
"Returns session key that isn't being used."
# The random module is seeded when this Apache child is created.
# Use settings.SECRET_KEY as added salt.
try:
pid = os.getpid()
except AttributeError:
# No getpid() in Jython, for example
pid = 1
while 1:
session_key = md5_constructor("%s%s%s%s"
% (randrange(0, MAX_SESSION_KEY), pid, time.time(),
settings.SECRET_KEY)).hexdigest()
if not self.exists(session_key):
break
return session_key
def _get_session_key(self):
if self._session_key:
return self._session_key
else:
self._session_key = self._get_new_session_key()
return self._session_key
def _set_session_key(self, session_key):
self._session_key = session_key
session_key = property(_get_session_key, _set_session_key)
def _get_session(self, no_load=False):
"""
Lazily loads session from storage (unless "no_load" is True, when only
an empty dict is stored) and stores it in the current instance.
"""
self.accessed = True
try:
return self._session_cache
except AttributeError:
if self._session_key is None or no_load:
self._session_cache = {}
else:
self._session_cache = self.load()
return self._session_cache
_session = property(_get_session)
def get_expiry_age(self):
"""Get the number of seconds until the session expires."""
expiry = self.get('_session_expiry')
if not expiry: # Checks both None and 0 cases
return settings.SESSION_COOKIE_AGE
if not isinstance(expiry, datetime):
return expiry
delta = expiry - datetime.now()
return delta.days * 86400 + delta.seconds
def get_expiry_date(self):
"""Get session the expiry date (as a datetime object)."""
expiry = self.get('_session_expiry')
if isinstance(expiry, datetime):
return expiry
if not expiry: # Checks both None and 0 cases
expiry = settings.SESSION_COOKIE_AGE
return datetime.now() + timedelta(seconds=expiry)
def set_expiry(self, value):
"""
Sets a custom expiration for the session. ``value`` can be an integer,
a Python ``datetime`` or ``timedelta`` object or ``None``.
If ``value`` is an integer, the session will expire after that many
seconds of inactivity. If set to ``0`` then the session will expire on
browser close.
If ``value`` is a ``datetime`` or ``timedelta`` object, the session
will expire at that specific future time.
If ``value`` is ``None``, the session uses the global session expiry
policy.
"""
if value is None:
# Remove any custom expiration for this session.
try:
del self['_session_expiry']
except KeyError:
pass
return
if isinstance(value, timedelta):
value = datetime.now() + value
self['_session_expiry'] = value
def get_expire_at_browser_close(self):
"""
Returns ``True`` if the session is set to expire when the browser
closes, and ``False`` if there's an expiry date. Use
``get_expiry_date()`` or ``get_expiry_age()`` to find the actual expiry
date/age, if there is one.
"""
if self.get('_session_expiry') is None:
return settings.SESSION_EXPIRE_AT_BROWSER_CLOSE
return self.get('_session_expiry') == 0
def flush(self):
"""
Removes the current session data from the database and regenerates the
key.
"""
self.clear()
self.delete()
self.create()
def cycle_key(self):
"""
Creates a new session key, whilst retaining the current session data.
"""
data = self._session_cache
key = self.session_key
self.create()
self._session_cache = data
self.delete(key)
# Methods that child classes must implement.
def exists(self, session_key):
"""
Returns True if the given session_key already exists.
"""
raise NotImplementedError
def create(self):
"""
Creates a new session instance. Guaranteed to create a new object with
a unique key and will have saved the result once (with empty data)
before the method returns.
"""
raise NotImplementedError
def save(self, must_create=False):
"""
Saves the session data. If 'must_create' is True, a new session object
is created (otherwise a CreateError exception is raised). Otherwise,
save() can update an existing object with the same key.
"""
raise NotImplementedError
def delete(self, session_key=None):
"""
Deletes the session data under this key. If the key is None, the
current session key value is used.
"""
raise NotImplementedError
def load(self):
"""
Loads the session data and returns a dictionary.
"""
raise NotImplementedError
| 9,240 | Python | .py | 240 | 30.025 | 86 | 0.623925 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,886 | middleware.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/csrf/middleware.py | from django.middleware.csrf import CsrfMiddleware, CsrfViewMiddleware, CsrfResponseMiddleware
from django.views.decorators.csrf import csrf_exempt, csrf_view_exempt, csrf_response_exempt
import warnings
warnings.warn("This import for CSRF functionality is deprecated. Please use django.middleware.csrf for the middleware and django.views.decorators.csrf for decorators.",
PendingDeprecationWarning
)
| 430 | Python | .py | 6 | 65.833333 | 169 | 0.803783 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,887 | __init__.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sitemaps/__init__.py | from django.contrib.sites.models import Site, get_current_site
from django.core import urlresolvers, paginator
from django.core.exceptions import ImproperlyConfigured
import urllib
PING_URL = "http://www.google.com/webmasters/tools/ping"
class SitemapNotFound(Exception):
pass
def ping_google(sitemap_url=None, ping_url=PING_URL):
"""
Alerts Google that the sitemap for the current site has been updated.
If sitemap_url is provided, it should be an absolute path to the sitemap
for this site -- e.g., '/sitemap.xml'. If sitemap_url is not provided, this
function will attempt to deduce it by using urlresolvers.reverse().
"""
if sitemap_url is None:
try:
# First, try to get the "index" sitemap URL.
sitemap_url = urlresolvers.reverse('django.contrib.sitemaps.views.index')
except urlresolvers.NoReverseMatch:
try:
# Next, try for the "global" sitemap URL.
sitemap_url = urlresolvers.reverse('django.contrib.sitemaps.views.sitemap')
except urlresolvers.NoReverseMatch:
pass
if sitemap_url is None:
raise SitemapNotFound("You didn't provide a sitemap_url, and the sitemap URL couldn't be auto-detected.")
from django.contrib.sites.models import Site
current_site = Site.objects.get_current()
url = "http://%s%s" % (current_site.domain, sitemap_url)
params = urllib.urlencode({'sitemap':url})
urllib.urlopen("%s?%s" % (ping_url, params))
class Sitemap(object):
# This limit is defined by Google. See the index documentation at
# http://sitemaps.org/protocol.php#index.
limit = 50000
def __get(self, name, obj, default=None):
try:
attr = getattr(self, name)
except AttributeError:
return default
if callable(attr):
return attr(obj)
return attr
def items(self):
return []
def location(self, obj):
return obj.get_absolute_url()
def _get_paginator(self):
if not hasattr(self, "_paginator"):
self._paginator = paginator.Paginator(self.items(), self.limit)
return self._paginator
paginator = property(_get_paginator)
def get_urls(self, page=1, site=None):
if site is None:
if Site._meta.installed:
try:
site = Site.objects.get_current()
except Site.DoesNotExist:
pass
if site is None:
raise ImproperlyConfigured("In order to use Sitemaps you must either use the sites framework or pass in a Site or RequestSite object in your view code.")
urls = []
for item in self.paginator.page(page).object_list:
loc = "http://%s%s" % (site.domain, self.__get('location', item))
priority = self.__get('priority', item, None)
url_info = {
'location': loc,
'lastmod': self.__get('lastmod', item, None),
'changefreq': self.__get('changefreq', item, None),
'priority': str(priority is not None and priority or '')
}
urls.append(url_info)
return urls
class FlatPageSitemap(Sitemap):
def items(self):
current_site = Site.objects.get_current()
return current_site.flatpage_set.filter(registration_required=False)
class GenericSitemap(Sitemap):
priority = None
changefreq = None
def __init__(self, info_dict, priority=None, changefreq=None):
self.queryset = info_dict['queryset']
self.date_field = info_dict.get('date_field', None)
self.priority = priority
self.changefreq = changefreq
def items(self):
# Make sure to return a clone; we don't want premature evaluation.
return self.queryset.filter()
def lastmod(self, item):
if self.date_field is not None:
return getattr(item, self.date_field)
return None
| 4,010 | Python | .py | 92 | 34.706522 | 169 | 0.635734 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,888 | views.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sitemaps/views.py | from django.http import HttpResponse, Http404
from django.template import loader
from django.contrib.sites.models import get_current_site
from django.core import urlresolvers
from django.utils.encoding import smart_str
from django.core.paginator import EmptyPage, PageNotAnInteger
def index(request, sitemaps):
current_site = get_current_site(request)
sites = []
protocol = request.is_secure() and 'https' or 'http'
for section, site in sitemaps.items():
site.request = request
if callable(site):
pages = site().paginator.num_pages
else:
pages = site.paginator.num_pages
sitemap_url = urlresolvers.reverse('django.contrib.sitemaps.views.sitemap', kwargs={'section': section})
sites.append('%s://%s%s' % (protocol, current_site.domain, sitemap_url))
if pages > 1:
for page in range(2, pages+1):
sites.append('%s://%s%s?p=%s' % (protocol, current_site.domain, sitemap_url, page))
xml = loader.render_to_string('sitemap_index.xml', {'sitemaps': sites})
return HttpResponse(xml, mimetype='application/xml')
def sitemap(request, sitemaps, section=None):
maps, urls = [], []
if section is not None:
if section not in sitemaps:
raise Http404("No sitemap available for section: %r" % section)
maps.append(sitemaps[section])
else:
maps = sitemaps.values()
page = request.GET.get("p", 1)
current_site = get_current_site(request)
for site in maps:
try:
if callable(site):
urls.extend(site().get_urls(page=page, site=current_site))
else:
urls.extend(site.get_urls(page=page, site=current_site))
except EmptyPage:
raise Http404("Page %s empty" % page)
except PageNotAnInteger:
raise Http404("No page '%s'" % page)
xml = smart_str(loader.render_to_string('sitemap.xml', {'urlset': urls}))
return HttpResponse(xml, mimetype='application/xml')
| 2,026 | Python | .py | 45 | 37.4 | 112 | 0.654371 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,889 | urls.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sitemaps/tests/urls.py | from datetime import datetime
from django.conf.urls.defaults import *
from django.contrib.sitemaps import Sitemap, GenericSitemap, FlatPageSitemap
from django.contrib.auth.models import User
class SimpleSitemap(Sitemap):
changefreq = "never"
priority = 0.5
location = '/location/'
lastmod = datetime.now()
def items(self):
return [object()]
simple_sitemaps = {
'simple': SimpleSitemap,
}
generic_sitemaps = {
'generic': GenericSitemap({
'queryset': User.objects.all()
}),
}
flatpage_sitemaps = {
'flatpages': FlatPageSitemap,
}
urlpatterns = patterns('django.contrib.sitemaps.views',
(r'^simple/sitemap\.xml$', 'sitemap', {'sitemaps': simple_sitemaps}),
(r'^generic/sitemap\.xml$', 'sitemap', {'sitemaps': generic_sitemaps}),
(r'^flatpages/sitemap\.xml$', 'sitemap', {'sitemaps': flatpage_sitemaps}),
)
| 873 | Python | .py | 27 | 28.740741 | 78 | 0.703571 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,890 | basic.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sitemaps/tests/basic.py | from datetime import date
from django.conf import settings
from django.contrib.auth.models import User
from django.contrib.sitemaps import Sitemap
from django.contrib.sites.models import Site
from django.core.exceptions import ImproperlyConfigured
from django.test import TestCase
from django.utils.formats import localize
from django.utils.translation import activate, deactivate
class SitemapTests(TestCase):
urls = 'django.contrib.sitemaps.tests.urls'
def setUp(self):
if Site._meta.installed:
self.base_url = 'http://example.com'
else:
self.base_url = 'http://testserver'
self.old_USE_L10N = settings.USE_L10N
self.old_Site_meta_installed = Site._meta.installed
# Create a user that will double as sitemap content
User.objects.create_user('testuser', '[email protected]', 's3krit')
def tearDown(self):
settings.USE_L10N = self.old_USE_L10N
Site._meta.installed = self.old_Site_meta_installed
def test_simple_sitemap(self):
"A simple sitemap can be rendered"
# Retrieve the sitemap.
response = self.client.get('/simple/sitemap.xml')
# Check for all the important bits:
self.assertEquals(response.content, """<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url><loc>%s/location/</loc><lastmod>%s</lastmod><changefreq>never</changefreq><priority>0.5</priority></url>
</urlset>
""" % (self.base_url, date.today().strftime('%Y-%m-%d')))
if settings.USE_I18N:
def test_localized_priority(self):
"The priority value should not be localized (Refs #14164)"
# Localization should be active
settings.USE_L10N = True
activate('fr')
self.assertEqual(u'0,3', localize(0.3))
# Retrieve the sitemap. Check that priorities
# haven't been rendered in localized format
response = self.client.get('/simple/sitemap.xml')
self.assertContains(response, '<priority>0.5</priority>')
self.assertContains(response, '<lastmod>%s</lastmod>' % date.today().strftime('%Y-%m-%d'))
deactivate()
def test_generic_sitemap(self):
"A minimal generic sitemap can be rendered"
# Retrieve the sitemap.
response = self.client.get('/generic/sitemap.xml')
expected = ''
for username in User.objects.values_list("username", flat=True):
expected += "<url><loc>%s/users/%s/</loc></url>" % (self.base_url, username)
# Check for all the important bits:
self.assertEquals(response.content, """<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
%s
</urlset>
""" % expected)
if "django.contrib.flatpages" in settings.INSTALLED_APPS:
def test_flatpage_sitemap(self):
"Basic FlatPage sitemap test"
# Import FlatPage inside the test so that when django.contrib.flatpages
# is not installed we don't get problems trying to delete Site
# objects (FlatPage has an M2M to Site, Site.delete() tries to
# delete related objects, but the M2M table doesn't exist.
from django.contrib.flatpages.models import FlatPage
public = FlatPage.objects.create(
url=u'/public/',
title=u'Public Page',
enable_comments=True,
registration_required=False,
)
public.sites.add(settings.SITE_ID)
private = FlatPage.objects.create(
url=u'/private/',
title=u'Private Page',
enable_comments=True,
registration_required=True
)
private.sites.add(settings.SITE_ID)
response = self.client.get('/flatpages/sitemap.xml')
# Public flatpage should be in the sitemap
self.assertContains(response, '<loc>%s%s</loc>' % (self.base_url, public.url))
# Private flatpage should not be in the sitemap
self.assertNotContains(response, '<loc>%s%s</loc>' % (self.base_url, private.url))
def test_requestsite_sitemap(self):
# Make sure hitting the flatpages sitemap without the sites framework
# installed doesn't raise an exception
Site._meta.installed = False
# Retrieve the sitemap.
response = self.client.get('/simple/sitemap.xml')
# Check for all the important bits:
self.assertEquals(response.content, """<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url><loc>http://testserver/location/</loc><lastmod>%s</lastmod><changefreq>never</changefreq><priority>0.5</priority></url>
</urlset>
""" % date.today().strftime('%Y-%m-%d'))
if "django.contrib.sites" in settings.INSTALLED_APPS:
def test_sitemap_get_urls_no_site_1(self):
"""
Check we get ImproperlyConfigured if we don't pass a site object to
Sitemap.get_urls and no Site objects exist
"""
Site.objects.all().delete()
self.assertRaises(ImproperlyConfigured, Sitemap().get_urls)
def test_sitemap_get_urls_no_site_2(self):
"""
Check we get ImproperlyConfigured when we don't pass a site object to
Sitemap.get_urls if Site objects exists, but the sites framework is not
actually installed.
"""
Site._meta.installed = False
self.assertRaises(ImproperlyConfigured, Sitemap().get_urls)
| 5,618 | Python | .py | 114 | 40.184211 | 124 | 0.647112 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,891 | ping_google.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/contrib/sitemaps/management/commands/ping_google.py | from django.core.management.base import BaseCommand
from django.contrib.sitemaps import ping_google
class Command(BaseCommand):
help = "Ping Google with an updated sitemap, pass optional url of sitemap"
def execute(self, *args, **options):
if len(args) == 1:
sitemap_url = args[0]
else:
sitemap_url = None
ping_google(sitemap_url=sitemap_url)
| 403 | Python | .py | 10 | 33.3 | 78 | 0.681234 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,892 | signals.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/core/signals.py | from django.dispatch import Signal
request_started = Signal()
request_finished = Signal()
got_request_exception = Signal(providing_args=["request"])
| 150 | Python | .py | 4 | 36.25 | 58 | 0.8 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,893 | urlresolvers.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/core/urlresolvers.py | """
This module converts requested URLs to callback view functions.
RegexURLResolver is the main class here. Its resolve() method takes a URL (as
a string) and returns a tuple in this format:
(view_function, function_args, function_kwargs)
"""
import re
from django.http import Http404
from django.conf import settings
from django.core.exceptions import ImproperlyConfigured, ViewDoesNotExist
from django.utils.datastructures import MultiValueDict
from django.utils.encoding import iri_to_uri, force_unicode, smart_str
from django.utils.functional import memoize
from django.utils.importlib import import_module
from django.utils.regex_helper import normalize
from django.utils.thread_support import currentThread
_resolver_cache = {} # Maps URLconf modules to RegexURLResolver instances.
_callable_cache = {} # Maps view and url pattern names to their view functions.
# SCRIPT_NAME prefixes for each thread are stored here. If there's no entry for
# the current thread (which is the only one we ever access), it is assumed to
# be empty.
_prefixes = {}
# Overridden URLconfs for each thread are stored here.
_urlconfs = {}
class Resolver404(Http404):
pass
class NoReverseMatch(Exception):
# Don't make this raise an error when used in a template.
silent_variable_failure = True
def get_callable(lookup_view, can_fail=False):
"""
Convert a string version of a function name to the callable object.
If the lookup_view is not an import path, it is assumed to be a URL pattern
label and the original string is returned.
If can_fail is True, lookup_view might be a URL pattern label, so errors
during the import fail and the string is returned.
"""
if not callable(lookup_view):
try:
# Bail early for non-ASCII strings (they can't be functions).
lookup_view = lookup_view.encode('ascii')
mod_name, func_name = get_mod_func(lookup_view)
if func_name != '':
lookup_view = getattr(import_module(mod_name), func_name)
if not callable(lookup_view):
raise AttributeError("'%s.%s' is not a callable." % (mod_name, func_name))
except (ImportError, AttributeError):
if not can_fail:
raise
except UnicodeEncodeError:
pass
return lookup_view
get_callable = memoize(get_callable, _callable_cache, 1)
def get_resolver(urlconf):
if urlconf is None:
from django.conf import settings
urlconf = settings.ROOT_URLCONF
return RegexURLResolver(r'^/', urlconf)
get_resolver = memoize(get_resolver, _resolver_cache, 1)
def get_mod_func(callback):
# Converts 'django.views.news.stories.story_detail' to
# ['django.views.news.stories', 'story_detail']
try:
dot = callback.rindex('.')
except ValueError:
return callback, ''
return callback[:dot], callback[dot+1:]
class RegexURLPattern(object):
def __init__(self, regex, callback, default_args=None, name=None):
# regex is a string representing a regular expression.
# callback is either a string like 'foo.views.news.stories.story_detail'
# which represents the path to a module and a view function name, or a
# callable object (view).
self.regex = re.compile(regex, re.UNICODE)
if callable(callback):
self._callback = callback
else:
self._callback = None
self._callback_str = callback
self.default_args = default_args or {}
self.name = name
def __repr__(self):
return '<%s %s %s>' % (self.__class__.__name__, self.name, self.regex.pattern)
def add_prefix(self, prefix):
"""
Adds the prefix string to a string-based callback.
"""
if not prefix or not hasattr(self, '_callback_str'):
return
self._callback_str = prefix + '.' + self._callback_str
def resolve(self, path):
match = self.regex.search(path)
if match:
# If there are any named groups, use those as kwargs, ignoring
# non-named groups. Otherwise, pass all non-named arguments as
# positional arguments.
kwargs = match.groupdict()
if kwargs:
args = ()
else:
args = match.groups()
# In both cases, pass any extra_kwargs as **kwargs.
kwargs.update(self.default_args)
return self.callback, args, kwargs
def _get_callback(self):
if self._callback is not None:
return self._callback
try:
self._callback = get_callable(self._callback_str)
except ImportError, e:
mod_name, _ = get_mod_func(self._callback_str)
raise ViewDoesNotExist("Could not import %s. Error was: %s" % (mod_name, str(e)))
except AttributeError, e:
mod_name, func_name = get_mod_func(self._callback_str)
raise ViewDoesNotExist("Tried %s in module %s. Error was: %s" % (func_name, mod_name, str(e)))
return self._callback
callback = property(_get_callback)
class RegexURLResolver(object):
def __init__(self, regex, urlconf_name, default_kwargs=None, app_name=None, namespace=None):
# regex is a string representing a regular expression.
# urlconf_name is a string representing the module containing URLconfs.
self.regex = re.compile(regex, re.UNICODE)
self.urlconf_name = urlconf_name
if not isinstance(urlconf_name, basestring):
self._urlconf_module = self.urlconf_name
self.callback = None
self.default_kwargs = default_kwargs or {}
self.namespace = namespace
self.app_name = app_name
self._reverse_dict = None
self._namespace_dict = None
self._app_dict = None
def __repr__(self):
return '<%s %s (%s:%s) %s>' % (self.__class__.__name__, self.urlconf_name, self.app_name, self.namespace, self.regex.pattern)
def _populate(self):
lookups = MultiValueDict()
namespaces = {}
apps = {}
for pattern in reversed(self.url_patterns):
p_pattern = pattern.regex.pattern
if p_pattern.startswith('^'):
p_pattern = p_pattern[1:]
if isinstance(pattern, RegexURLResolver):
if pattern.namespace:
namespaces[pattern.namespace] = (p_pattern, pattern)
if pattern.app_name:
apps.setdefault(pattern.app_name, []).append(pattern.namespace)
else:
parent = normalize(pattern.regex.pattern)
for name in pattern.reverse_dict:
for matches, pat in pattern.reverse_dict.getlist(name):
new_matches = []
for piece, p_args in parent:
new_matches.extend([(piece + suffix, p_args + args) for (suffix, args) in matches])
lookups.appendlist(name, (new_matches, p_pattern + pat))
for namespace, (prefix, sub_pattern) in pattern.namespace_dict.items():
namespaces[namespace] = (p_pattern + prefix, sub_pattern)
for app_name, namespace_list in pattern.app_dict.items():
apps.setdefault(app_name, []).extend(namespace_list)
else:
bits = normalize(p_pattern)
lookups.appendlist(pattern.callback, (bits, p_pattern))
if pattern.name is not None:
lookups.appendlist(pattern.name, (bits, p_pattern))
self._reverse_dict = lookups
self._namespace_dict = namespaces
self._app_dict = apps
def _get_reverse_dict(self):
if self._reverse_dict is None:
self._populate()
return self._reverse_dict
reverse_dict = property(_get_reverse_dict)
def _get_namespace_dict(self):
if self._namespace_dict is None:
self._populate()
return self._namespace_dict
namespace_dict = property(_get_namespace_dict)
def _get_app_dict(self):
if self._app_dict is None:
self._populate()
return self._app_dict
app_dict = property(_get_app_dict)
def resolve(self, path):
tried = []
match = self.regex.search(path)
if match:
new_path = path[match.end():]
for pattern in self.url_patterns:
try:
sub_match = pattern.resolve(new_path)
except Resolver404, e:
sub_tried = e.args[0].get('tried')
if sub_tried is not None:
tried.extend([(pattern.regex.pattern + ' ' + t) for t in sub_tried])
else:
tried.append(pattern.regex.pattern)
else:
if sub_match:
sub_match_dict = dict([(smart_str(k), v) for k, v in match.groupdict().items()])
sub_match_dict.update(self.default_kwargs)
for k, v in sub_match[2].iteritems():
sub_match_dict[smart_str(k)] = v
return sub_match[0], sub_match[1], sub_match_dict
tried.append(pattern.regex.pattern)
raise Resolver404({'tried': tried, 'path': new_path})
raise Resolver404({'path' : path})
def _get_urlconf_module(self):
try:
return self._urlconf_module
except AttributeError:
self._urlconf_module = import_module(self.urlconf_name)
return self._urlconf_module
urlconf_module = property(_get_urlconf_module)
def _get_url_patterns(self):
patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
try:
iter(patterns)
except TypeError:
raise ImproperlyConfigured("The included urlconf %s doesn't have any patterns in it" % self.urlconf_name)
return patterns
url_patterns = property(_get_url_patterns)
def _resolve_special(self, view_type):
callback = getattr(self.urlconf_module, 'handler%s' % view_type)
try:
return get_callable(callback), {}
except (ImportError, AttributeError), e:
raise ViewDoesNotExist("Tried %s. Error was: %s" % (callback, str(e)))
def resolve404(self):
return self._resolve_special('404')
def resolve500(self):
return self._resolve_special('500')
def reverse(self, lookup_view, *args, **kwargs):
if args and kwargs:
raise ValueError("Don't mix *args and **kwargs in call to reverse()!")
try:
lookup_view = get_callable(lookup_view, True)
except (ImportError, AttributeError), e:
raise NoReverseMatch("Error importing '%s': %s." % (lookup_view, e))
possibilities = self.reverse_dict.getlist(lookup_view)
for possibility, pattern in possibilities:
for result, params in possibility:
if args:
if len(args) != len(params):
continue
unicode_args = [force_unicode(val) for val in args]
candidate = result % dict(zip(params, unicode_args))
else:
if set(kwargs.keys()) != set(params):
continue
unicode_kwargs = dict([(k, force_unicode(v)) for (k, v) in kwargs.items()])
candidate = result % unicode_kwargs
if re.search(u'^%s' % pattern, candidate, re.UNICODE):
return candidate
# lookup_view can be URL label, or dotted path, or callable, Any of
# these can be passed in at the top, but callables are not friendly in
# error messages.
m = getattr(lookup_view, '__module__', None)
n = getattr(lookup_view, '__name__', None)
if m is not None and n is not None:
lookup_view_s = "%s.%s" % (m, n)
else:
lookup_view_s = lookup_view
raise NoReverseMatch("Reverse for '%s' with arguments '%s' and keyword "
"arguments '%s' not found." % (lookup_view_s, args, kwargs))
def resolve(path, urlconf=None):
if urlconf is None:
urlconf = get_urlconf()
return get_resolver(urlconf).resolve(path)
def reverse(viewname, urlconf=None, args=None, kwargs=None, prefix=None, current_app=None):
if urlconf is None:
urlconf = get_urlconf()
resolver = get_resolver(urlconf)
args = args or []
kwargs = kwargs or {}
if prefix is None:
prefix = get_script_prefix()
if not isinstance(viewname, basestring):
view = viewname
else:
parts = viewname.split(':')
parts.reverse()
view = parts[0]
path = parts[1:]
resolved_path = []
while path:
ns = path.pop()
# Lookup the name to see if it could be an app identifier
try:
app_list = resolver.app_dict[ns]
# Yes! Path part matches an app in the current Resolver
if current_app and current_app in app_list:
# If we are reversing for a particular app, use that namespace
ns = current_app
elif ns not in app_list:
# The name isn't shared by one of the instances (i.e., the default)
# so just pick the first instance as the default.
ns = app_list[0]
except KeyError:
pass
try:
extra, resolver = resolver.namespace_dict[ns]
resolved_path.append(ns)
prefix = prefix + extra
except KeyError, key:
if resolved_path:
raise NoReverseMatch("%s is not a registered namespace inside '%s'" % (key, ':'.join(resolved_path)))
else:
raise NoReverseMatch("%s is not a registered namespace" % key)
return iri_to_uri(u'%s%s' % (prefix, resolver.reverse(view,
*args, **kwargs)))
def clear_url_caches():
global _resolver_cache
global _callable_cache
_resolver_cache.clear()
_callable_cache.clear()
def set_script_prefix(prefix):
"""
Sets the script prefix for the current thread.
"""
if not prefix.endswith('/'):
prefix += '/'
_prefixes[currentThread()] = prefix
def get_script_prefix():
"""
Returns the currently active script prefix. Useful for client code that
wishes to construct their own URLs manually (although accessing the request
instance is normally going to be a lot cleaner).
"""
return _prefixes.get(currentThread(), u'/')
def set_urlconf(urlconf_name):
"""
Sets the URLconf for the current thread (overriding the default one in
settings). Set to None to revert back to the default.
"""
thread = currentThread()
if urlconf_name:
_urlconfs[thread] = urlconf_name
else:
# faster than wrapping in a try/except
if thread in _urlconfs:
del _urlconfs[thread]
def get_urlconf(default=None):
"""
Returns the root URLconf to use for the current thread if it has been
changed from the default one.
"""
thread = currentThread()
if thread in _urlconfs:
return _urlconfs[thread]
return default
| 15,598 | Python | .py | 350 | 34.177143 | 133 | 0.602223 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,894 | paginator.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/core/paginator.py | from math import ceil
class InvalidPage(Exception):
pass
class PageNotAnInteger(InvalidPage):
pass
class EmptyPage(InvalidPage):
pass
class Paginator(object):
def __init__(self, object_list, per_page, orphans=0, allow_empty_first_page=True):
self.object_list = object_list
self.per_page = per_page
self.orphans = orphans
self.allow_empty_first_page = allow_empty_first_page
self._num_pages = self._count = None
def validate_number(self, number):
"Validates the given 1-based page number."
try:
number = int(number)
except ValueError:
raise PageNotAnInteger('That page number is not an integer')
if number < 1:
raise EmptyPage('That page number is less than 1')
if number > self.num_pages:
if number == 1 and self.allow_empty_first_page:
pass
else:
raise EmptyPage('That page contains no results')
return number
def page(self, number):
"Returns a Page object for the given 1-based page number."
number = self.validate_number(number)
bottom = (number - 1) * self.per_page
top = bottom + self.per_page
if top + self.orphans >= self.count:
top = self.count
return Page(self.object_list[bottom:top], number, self)
def _get_count(self):
"Returns the total number of objects, across all pages."
if self._count is None:
try:
self._count = self.object_list.count()
except (AttributeError, TypeError):
# AttributeError if object_list has no count() method.
# TypeError if object_list.count() requires arguments
# (i.e. is of type list).
self._count = len(self.object_list)
return self._count
count = property(_get_count)
def _get_num_pages(self):
"Returns the total number of pages."
if self._num_pages is None:
if self.count == 0 and not self.allow_empty_first_page:
self._num_pages = 0
else:
hits = max(1, self.count - self.orphans)
self._num_pages = int(ceil(hits / float(self.per_page)))
return self._num_pages
num_pages = property(_get_num_pages)
def _get_page_range(self):
"""
Returns a 1-based range of pages for iterating through within
a template for loop.
"""
return range(1, self.num_pages + 1)
page_range = property(_get_page_range)
QuerySetPaginator = Paginator # For backwards-compatibility.
class Page(object):
def __init__(self, object_list, number, paginator):
self.object_list = object_list
self.number = number
self.paginator = paginator
def __repr__(self):
return '<Page %s of %s>' % (self.number, self.paginator.num_pages)
def has_next(self):
return self.number < self.paginator.num_pages
def has_previous(self):
return self.number > 1
def has_other_pages(self):
return self.has_previous() or self.has_next()
def next_page_number(self):
return self.number + 1
def previous_page_number(self):
return self.number - 1
def start_index(self):
"""
Returns the 1-based index of the first object on this page,
relative to total objects in the paginator.
"""
# Special case, return zero if no items.
if self.paginator.count == 0:
return 0
return (self.paginator.per_page * (self.number - 1)) + 1
def end_index(self):
"""
Returns the 1-based index of the last object on this page,
relative to total objects found (hits).
"""
# Special case for the last page because there can be orphans.
if self.number == self.paginator.num_pages:
return self.paginator.count
return self.number * self.paginator.per_page
| 4,021 | Python | .py | 101 | 30.742574 | 86 | 0.610613 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,895 | xheaders.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/core/xheaders.py | """
Pages in Django can are served up with custom HTTP headers containing useful
information about those pages -- namely, the content type and object ID.
This module contains utility functions for retrieving and doing interesting
things with these special "X-Headers" (so called because the HTTP spec demands
that custom headers are prefixed with "X-").
Next time you're at slashdot.org, watch out for X-Fry and X-Bender. :)
"""
def populate_xheaders(request, response, model, object_id):
"""
Adds the "X-Object-Type" and "X-Object-Id" headers to the given
HttpResponse according to the given model and object_id -- but only if the
given HttpRequest object has an IP address within the INTERNAL_IPS setting
or if the request is from a logged in staff member.
"""
from django.conf import settings
if (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS
or (hasattr(request, 'user') and request.user.is_active
and request.user.is_staff)):
response['X-Object-Type'] = "%s.%s" % (model._meta.app_label, model._meta.object_name.lower())
response['X-Object-Id'] = str(object_id)
| 1,157 | Python | .py | 21 | 50.333333 | 102 | 0.721977 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,896 | context_processors.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/core/context_processors.py | """
A set of request processors that return dictionaries to be merged into a
template context. Each function takes the request object as its only parameter
and returns a dictionary to add to the context.
These are referenced from the setting TEMPLATE_CONTEXT_PROCESSORS and used by
RequestContext.
"""
from django.conf import settings
from django.middleware.csrf import get_token
from django.utils.functional import lazy
def auth(request):
"""
DEPRECATED. This context processor is the old location, and has been moved
to `django.contrib.auth.context_processors`.
This function still exists for backwards-compatibility; it will be removed
in Django 1.4.
"""
import warnings
warnings.warn(
"The context processor at `django.core.context_processors.auth` is " \
"deprecated; use the path `django.contrib.auth.context_processors.auth` " \
"instead.",
PendingDeprecationWarning
)
from django.contrib.auth.context_processors import auth as auth_context_processor
return auth_context_processor(request)
def csrf(request):
"""
Context processor that provides a CSRF token, or the string 'NOTPROVIDED' if
it has not been provided by either a view decorator or the middleware
"""
def _get_val():
token = get_token(request)
if token is None:
# In order to be able to provide debugging info in the
# case of misconfiguration, we use a sentinel value
# instead of returning an empty dict.
return 'NOTPROVIDED'
else:
return token
_get_val = lazy(_get_val, str)
return {'csrf_token': _get_val() }
def debug(request):
"Returns context variables helpful for debugging."
context_extras = {}
if settings.DEBUG and request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
context_extras['debug'] = True
from django.db import connection
context_extras['sql_queries'] = connection.queries
return context_extras
def i18n(request):
from django.utils import translation
context_extras = {}
context_extras['LANGUAGES'] = settings.LANGUAGES
context_extras['LANGUAGE_CODE'] = translation.get_language()
context_extras['LANGUAGE_BIDI'] = translation.get_language_bidi()
return context_extras
def media(request):
"""
Adds media-related context variables to the context.
"""
return {'MEDIA_URL': settings.MEDIA_URL}
def request(request):
return {'request': request}
# PermWrapper and PermLookupDict proxy the permissions system into objects that
# the template system can understand.
class PermLookupDict(object):
def __init__(self, user, module_name):
self.user, self.module_name = user, module_name
def __repr__(self):
return str(self.user.get_all_permissions())
def __getitem__(self, perm_name):
return self.user.has_perm("%s.%s" % (self.module_name, perm_name))
def __nonzero__(self):
return self.user.has_module_perms(self.module_name)
class PermWrapper(object):
def __init__(self, user):
self.user = user
def __getitem__(self, module_name):
return PermLookupDict(self.user, module_name)
def __iter__(self):
# I am large, I contain multitudes.
raise TypeError("PermWrapper is not iterable.")
| 3,353 | Python | .py | 83 | 34.759036 | 85 | 0.70237 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,897 | template_loader.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/core/template_loader.py | # This module is DEPRECATED!
#
# You should no longer be using django.template_loader.
#
# Use django.template.loader instead.
from django.template.loader import *
| 165 | Python | .py | 6 | 26.333333 | 55 | 0.797468 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,898 | validators.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/core/validators.py | import re
import urlparse
from django.core.exceptions import ValidationError
from django.utils.translation import ugettext_lazy as _
from django.utils.encoding import smart_unicode
# These values, if given to validate(), will trigger the self.required check.
EMPTY_VALUES = (None, '', [], (), {})
try:
from django.conf import settings
URL_VALIDATOR_USER_AGENT = settings.URL_VALIDATOR_USER_AGENT
except ImportError:
# It's OK if Django settings aren't configured.
URL_VALIDATOR_USER_AGENT = 'Django (http://www.djangoproject.com/)'
class RegexValidator(object):
regex = ''
message = _(u'Enter a valid value.')
code = 'invalid'
def __init__(self, regex=None, message=None, code=None):
if regex is not None:
self.regex = regex
if message is not None:
self.message = message
if code is not None:
self.code = code
if isinstance(self.regex, basestring):
self.regex = re.compile(regex)
def __call__(self, value):
"""
Validates that the input matches the regular expression.
"""
if not self.regex.search(smart_unicode(value)):
raise ValidationError(self.message, code=self.code)
class URLValidator(RegexValidator):
regex = re.compile(
r'^https?://' # http:// or https://
r'(?:(?:[A-Z0-9](?:[A-Z0-9-]{0,61}[A-Z0-9])?\.)+[A-Z]{2,6}\.?|' #domain...
r'localhost|' #localhost...
r'\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})' # ...or ip
r'(?::\d+)?' # optional port
r'(?:/?|[/?]\S+)$', re.IGNORECASE)
def __init__(self, verify_exists=False, validator_user_agent=URL_VALIDATOR_USER_AGENT):
super(URLValidator, self).__init__()
self.verify_exists = verify_exists
self.user_agent = validator_user_agent
def __call__(self, value):
try:
super(URLValidator, self).__call__(value)
except ValidationError, e:
# Trivial case failed. Try for possible IDN domain
if value:
value = smart_unicode(value)
scheme, netloc, path, query, fragment = urlparse.urlsplit(value)
try:
netloc = netloc.encode('idna') # IDN -> ACE
except UnicodeError: # invalid domain part
raise e
url = urlparse.urlunsplit((scheme, netloc, path, query, fragment))
super(URLValidator, self).__call__(url)
else:
raise
else:
url = value
if self.verify_exists:
import urllib2
headers = {
"Accept": "text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5",
"Accept-Language": "en-us,en;q=0.5",
"Accept-Charset": "ISO-8859-1,utf-8;q=0.7,*;q=0.7",
"Connection": "close",
"User-Agent": self.user_agent,
}
try:
req = urllib2.Request(url, None, headers)
u = urllib2.urlopen(req)
except ValueError:
raise ValidationError(_(u'Enter a valid URL.'), code='invalid')
except: # urllib2.URLError, httplib.InvalidURL, etc.
raise ValidationError(_(u'This URL appears to be a broken link.'), code='invalid_link')
def validate_integer(value):
try:
int(value)
except (ValueError, TypeError), e:
raise ValidationError('')
class EmailValidator(RegexValidator):
def __call__(self, value):
try:
super(EmailValidator, self).__call__(value)
except ValidationError, e:
# Trivial case failed. Try for possible IDN domain-part
if value and u'@' in value:
parts = value.split(u'@')
domain_part = parts[-1]
try:
parts[-1] = parts[-1].encode('idna')
except UnicodeError:
raise e
super(EmailValidator, self).__call__(u'@'.join(parts))
else:
raise
email_re = re.compile(
r"(^[-!#$%&'*+/=?^_`{}|~0-9A-Z]+(\.[-!#$%&'*+/=?^_`{}|~0-9A-Z]+)*" # dot-atom
r'|^"([\001-\010\013\014\016-\037!#-\[\]-\177]|\\[\001-011\013\014\016-\177])*"' # quoted-string
r')@(?:[A-Z0-9](?:[A-Z0-9-]{0,61}[A-Z0-9])?\.)+[A-Z]{2,6}\.?$', re.IGNORECASE) # domain
validate_email = EmailValidator(email_re, _(u'Enter a valid e-mail address.'), 'invalid')
slug_re = re.compile(r'^[-\w]+$')
validate_slug = RegexValidator(slug_re, _(u"Enter a valid 'slug' consisting of letters, numbers, underscores or hyphens."), 'invalid')
ipv4_re = re.compile(r'^(25[0-5]|2[0-4]\d|[0-1]?\d?\d)(\.(25[0-5]|2[0-4]\d|[0-1]?\d?\d)){3}$')
validate_ipv4_address = RegexValidator(ipv4_re, _(u'Enter a valid IPv4 address.'), 'invalid')
comma_separated_int_list_re = re.compile('^[\d,]+$')
validate_comma_separated_integer_list = RegexValidator(comma_separated_int_list_re, _(u'Enter only digits separated by commas.'), 'invalid')
class BaseValidator(object):
compare = lambda self, a, b: a is not b
clean = lambda self, x: x
message = _(u'Ensure this value is %(limit_value)s (it is %(show_value)s).')
code = 'limit_value'
def __init__(self, limit_value):
self.limit_value = limit_value
def __call__(self, value):
cleaned = self.clean(value)
params = {'limit_value': self.limit_value, 'show_value': cleaned}
if self.compare(cleaned, self.limit_value):
raise ValidationError(
self.message % params,
code=self.code,
params=params,
)
class MaxValueValidator(BaseValidator):
compare = lambda self, a, b: a > b
message = _(u'Ensure this value is less than or equal to %(limit_value)s.')
code = 'max_value'
class MinValueValidator(BaseValidator):
compare = lambda self, a, b: a < b
message = _(u'Ensure this value is greater than or equal to %(limit_value)s.')
code = 'min_value'
class MinLengthValidator(BaseValidator):
compare = lambda self, a, b: a < b
clean = lambda self, x: len(x)
message = _(u'Ensure this value has at least %(limit_value)d characters (it has %(show_value)d).')
code = 'min_length'
class MaxLengthValidator(BaseValidator):
compare = lambda self, a, b: a > b
clean = lambda self, x: len(x)
message = _(u'Ensure this value has at most %(limit_value)d characters (it has %(show_value)d).')
code = 'max_length'
| 6,583 | Python | .py | 144 | 36.6875 | 140 | 0.584776 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
3,899 | exceptions.py | gabrielfalcao_lettuce/tests/integration/lib/Django-1.2.5/django/core/exceptions.py | """
Global Django exception and warning classes.
"""
class DjangoRuntimeWarning(RuntimeWarning):
pass
class ObjectDoesNotExist(Exception):
"The requested object does not exist"
silent_variable_failure = True
class MultipleObjectsReturned(Exception):
"The query returned multiple objects when only one was expected."
pass
class SuspiciousOperation(Exception):
"The user did something suspicious"
pass
class PermissionDenied(Exception):
"The user did not have permission to do that"
pass
class ViewDoesNotExist(Exception):
"The requested view does not exist"
pass
class MiddlewareNotUsed(Exception):
"This middleware is not used in this server configuration"
pass
class ImproperlyConfigured(Exception):
"Django is somehow improperly configured"
pass
class FieldError(Exception):
"""Some kind of problem with a model field."""
pass
NON_FIELD_ERRORS = '__all__'
class ValidationError(Exception):
"""An error while validating data."""
def __init__(self, message, code=None, params=None):
import operator
from django.utils.encoding import force_unicode
"""
ValidationError can be passed any object that can be printed (usually
a string), a list of objects or a dictionary.
"""
if isinstance(message, dict):
self.message_dict = message
# Reduce each list of messages into a single list.
message = reduce(operator.add, message.values())
if isinstance(message, list):
self.messages = [force_unicode(msg) for msg in message]
else:
self.code = code
self.params = params
message = force_unicode(message)
self.messages = [message]
def __str__(self):
# This is needed because, without a __str__(), printing an exception
# instance would result in this:
# AttributeError: ValidationError instance has no attribute 'args'
# See http://www.python.org/doc/current/tut/node10.html#handling
if hasattr(self, 'message_dict'):
return repr(self.message_dict)
return repr(self.messages)
def __repr__(self):
if hasattr(self, 'message_dict'):
return 'ValidationError(%s)' % repr(self.message_dict)
return 'ValidationError(%s)' % repr(self.messages)
def update_error_dict(self, error_dict):
if hasattr(self, 'message_dict'):
if error_dict:
for k, v in self.message_dict.items():
error_dict.setdefault(k, []).extend(v)
else:
error_dict = self.message_dict
else:
error_dict[NON_FIELD_ERRORS] = self.messages
return error_dict
| 2,767 | Python | .py | 72 | 30.902778 | 77 | 0.660075 | gabrielfalcao/lettuce | 1,274 | 325 | 102 | GPL-3.0 | 9/5/2024, 5:08:58 PM (Europe/Amsterdam) |
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