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int64 0
731k
| package
stringlengths 2
98
⌀ | name
stringlengths 1
76
| docstring
stringlengths 0
281k
⌀ | code
stringlengths 4
1.07M
⌀ | signature
stringlengths 2
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⌀ |
|---|---|---|---|---|---|
6,369 | threading | __repr__ | null | def __repr__(self):
assert self._initialized, "Thread.__init__() was not called"
status = "initial"
if self._started.is_set():
status = "started"
self.is_alive() # easy way to get ._is_stopped set when appropriate
if self._is_stopped:
status = "stopped"
if self._daemonic:
status += " daemon"
if self._ident is not None:
status += " %s" % self._ident
return "<%s(%s, %s)>" % (self.__class__.__name__, self._name, status)
| (self) |
6,370 | threading | _bootstrap | null | def _bootstrap(self):
# Wrapper around the real bootstrap code that ignores
# exceptions during interpreter cleanup. Those typically
# happen when a daemon thread wakes up at an unfortunate
# moment, finds the world around it destroyed, and raises some
# random exception *** while trying to report the exception in
# _bootstrap_inner() below ***. Those random exceptions
# don't help anybody, and they confuse users, so we suppress
# them. We suppress them only when it appears that the world
# indeed has already been destroyed, so that exceptions in
# _bootstrap_inner() during normal business hours are properly
# reported. Also, we only suppress them for daemonic threads;
# if a non-daemonic encounters this, something else is wrong.
try:
self._bootstrap_inner()
except:
if self._daemonic and _sys is None:
return
raise
| (self) |
6,371 | threading | _bootstrap_inner | null | def _bootstrap_inner(self):
try:
self._set_ident()
self._set_tstate_lock()
if _HAVE_THREAD_NATIVE_ID:
self._set_native_id()
self._started.set()
with _active_limbo_lock:
_active[self._ident] = self
del _limbo[self]
if _trace_hook:
_sys.settrace(_trace_hook)
if _profile_hook:
_sys.setprofile(_profile_hook)
try:
self.run()
except:
self._invoke_excepthook(self)
finally:
with _active_limbo_lock:
try:
# We don't call self._delete() because it also
# grabs _active_limbo_lock.
del _active[get_ident()]
except:
pass
| (self) |
6,372 | threading | _delete | Remove current thread from the dict of currently running threads. | def _delete(self):
"Remove current thread from the dict of currently running threads."
with _active_limbo_lock:
del _active[get_ident()]
# There must not be any python code between the previous line
# and after the lock is released. Otherwise a tracing function
# could try to acquire the lock again in the same thread, (in
# current_thread()), and would block.
| (self) |
6,373 | threading | _reset_internal_locks | null | def _reset_internal_locks(self, is_alive):
# private! Called by _after_fork() to reset our internal locks as
# they may be in an invalid state leading to a deadlock or crash.
self._started._at_fork_reinit()
if is_alive:
# bpo-42350: If the fork happens when the thread is already stopped
# (ex: after threading._shutdown() has been called), _tstate_lock
# is None. Do nothing in this case.
if self._tstate_lock is not None:
self._tstate_lock._at_fork_reinit()
self._tstate_lock.acquire()
else:
# The thread isn't alive after fork: it doesn't have a tstate
# anymore.
self._is_stopped = True
self._tstate_lock = None
| (self, is_alive) |
6,374 | threading | _set_ident | null | def _set_ident(self):
self._ident = get_ident()
| (self) |
6,375 | threading | _set_native_id | null | def _set_native_id(self):
self._native_id = get_native_id()
| (self) |
6,376 | threading | _set_tstate_lock |
Set a lock object which will be released by the interpreter when
the underlying thread state (see pystate.h) gets deleted.
| def _set_tstate_lock(self):
"""
Set a lock object which will be released by the interpreter when
the underlying thread state (see pystate.h) gets deleted.
"""
self._tstate_lock = _set_sentinel()
self._tstate_lock.acquire()
if not self.daemon:
with _shutdown_locks_lock:
_maintain_shutdown_locks()
_shutdown_locks.add(self._tstate_lock)
| (self) |
6,377 | threading | _stop | null | def _stop(self):
# After calling ._stop(), .is_alive() returns False and .join() returns
# immediately. ._tstate_lock must be released before calling ._stop().
#
# Normal case: C code at the end of the thread's life
# (release_sentinel in _threadmodule.c) releases ._tstate_lock, and
# that's detected by our ._wait_for_tstate_lock(), called by .join()
# and .is_alive(). Any number of threads _may_ call ._stop()
# simultaneously (for example, if multiple threads are blocked in
# .join() calls), and they're not serialized. That's harmless -
# they'll just make redundant rebindings of ._is_stopped and
# ._tstate_lock. Obscure: we rebind ._tstate_lock last so that the
# "assert self._is_stopped" in ._wait_for_tstate_lock() always works
# (the assert is executed only if ._tstate_lock is None).
#
# Special case: _main_thread releases ._tstate_lock via this
# module's _shutdown() function.
lock = self._tstate_lock
if lock is not None:
assert not lock.locked()
self._is_stopped = True
self._tstate_lock = None
if not self.daemon:
with _shutdown_locks_lock:
# Remove our lock and other released locks from _shutdown_locks
_maintain_shutdown_locks()
| (self) |
6,378 | threading | _wait_for_tstate_lock | null | def _wait_for_tstate_lock(self, block=True, timeout=-1):
# Issue #18808: wait for the thread state to be gone.
# At the end of the thread's life, after all knowledge of the thread
# is removed from C data structures, C code releases our _tstate_lock.
# This method passes its arguments to _tstate_lock.acquire().
# If the lock is acquired, the C code is done, and self._stop() is
# called. That sets ._is_stopped to True, and ._tstate_lock to None.
lock = self._tstate_lock
if lock is None:
# already determined that the C code is done
assert self._is_stopped
return
try:
if lock.acquire(block, timeout):
lock.release()
self._stop()
except:
if lock.locked():
# bpo-45274: lock.acquire() acquired the lock, but the function
# was interrupted with an exception before reaching the
# lock.release(). It can happen if a signal handler raises an
# exception, like CTRL+C which raises KeyboardInterrupt.
lock.release()
self._stop()
raise
| (self, block=True, timeout=-1) |
6,379 | threading | getName | Return a string used for identification purposes only.
This method is deprecated, use the name attribute instead.
| def getName(self):
"""Return a string used for identification purposes only.
This method is deprecated, use the name attribute instead.
"""
import warnings
warnings.warn('getName() is deprecated, get the name attribute instead',
DeprecationWarning, stacklevel=2)
return self.name
| (self) |
6,380 | threading | isDaemon | Return whether this thread is a daemon.
This method is deprecated, use the daemon attribute instead.
| def isDaemon(self):
"""Return whether this thread is a daemon.
This method is deprecated, use the daemon attribute instead.
"""
import warnings
warnings.warn('isDaemon() is deprecated, get the daemon attribute instead',
DeprecationWarning, stacklevel=2)
return self.daemon
| (self) |
6,381 | threading | is_alive | Return whether the thread is alive.
This method returns True just before the run() method starts until just
after the run() method terminates. See also the module function
enumerate().
| def is_alive(self):
"""Return whether the thread is alive.
This method returns True just before the run() method starts until just
after the run() method terminates. See also the module function
enumerate().
"""
assert self._initialized, "Thread.__init__() not called"
if self._is_stopped or not self._started.is_set():
return False
self._wait_for_tstate_lock(False)
return not self._is_stopped
| (self) |
6,382 | threading | join | Wait until the thread terminates.
This blocks the calling thread until the thread whose join() method is
called terminates -- either normally or through an unhandled exception
or until the optional timeout occurs.
When the timeout argument is present and not None, it should be a
floating point number specifying a timeout for the operation in seconds
(or fractions thereof). As join() always returns None, you must call
is_alive() after join() to decide whether a timeout happened -- if the
thread is still alive, the join() call timed out.
When the timeout argument is not present or None, the operation will
block until the thread terminates.
A thread can be join()ed many times.
join() raises a RuntimeError if an attempt is made to join the current
thread as that would cause a deadlock. It is also an error to join() a
thread before it has been started and attempts to do so raises the same
exception.
| def join(self, timeout=None):
"""Wait until the thread terminates.
This blocks the calling thread until the thread whose join() method is
called terminates -- either normally or through an unhandled exception
or until the optional timeout occurs.
When the timeout argument is present and not None, it should be a
floating point number specifying a timeout for the operation in seconds
(or fractions thereof). As join() always returns None, you must call
is_alive() after join() to decide whether a timeout happened -- if the
thread is still alive, the join() call timed out.
When the timeout argument is not present or None, the operation will
block until the thread terminates.
A thread can be join()ed many times.
join() raises a RuntimeError if an attempt is made to join the current
thread as that would cause a deadlock. It is also an error to join() a
thread before it has been started and attempts to do so raises the same
exception.
"""
if not self._initialized:
raise RuntimeError("Thread.__init__() not called")
if not self._started.is_set():
raise RuntimeError("cannot join thread before it is started")
if self is current_thread():
raise RuntimeError("cannot join current thread")
if timeout is None:
self._wait_for_tstate_lock()
else:
# the behavior of a negative timeout isn't documented, but
# historically .join(timeout=x) for x<0 has acted as if timeout=0
self._wait_for_tstate_lock(timeout=max(timeout, 0))
| (self, timeout=None) |
6,383 | bottle | run | null | def run(self):
exists = os.path.exists
mtime = lambda path: os.stat(path).st_mtime
files = dict()
for module in list(sys.modules.values()):
path = getattr(module, '__file__', '') or ''
if path[-4:] in ('.pyo', '.pyc'): path = path[:-1]
if path and exists(path): files[path] = mtime(path)
while not self.status:
if not exists(self.lockfile)\
or mtime(self.lockfile) < time.time() - self.interval - 5:
self.status = 'error'
thread.interrupt_main()
for path, lmtime in list(files.items()):
if not exists(path) or mtime(path) > lmtime:
self.status = 'reload'
thread.interrupt_main()
break
time.sleep(self.interval)
| (self) |
6,384 | threading | setDaemon | Set whether this thread is a daemon.
This method is deprecated, use the .daemon property instead.
| def setDaemon(self, daemonic):
"""Set whether this thread is a daemon.
This method is deprecated, use the .daemon property instead.
"""
import warnings
warnings.warn('setDaemon() is deprecated, set the daemon attribute instead',
DeprecationWarning, stacklevel=2)
self.daemon = daemonic
| (self, daemonic) |
6,385 | threading | setName | Set the name string for this thread.
This method is deprecated, use the name attribute instead.
| def setName(self, name):
"""Set the name string for this thread.
This method is deprecated, use the name attribute instead.
"""
import warnings
warnings.warn('setName() is deprecated, set the name attribute instead',
DeprecationWarning, stacklevel=2)
self.name = name
| (self, name) |
6,386 | threading | start | Start the thread's activity.
It must be called at most once per thread object. It arranges for the
object's run() method to be invoked in a separate thread of control.
This method will raise a RuntimeError if called more than once on the
same thread object.
| def start(self):
"""Start the thread's activity.
It must be called at most once per thread object. It arranges for the
object's run() method to be invoked in a separate thread of control.
This method will raise a RuntimeError if called more than once on the
same thread object.
"""
if not self._initialized:
raise RuntimeError("thread.__init__() not called")
if self._started.is_set():
raise RuntimeError("threads can only be started once")
with _active_limbo_lock:
_limbo[self] = self
try:
_start_new_thread(self._bootstrap, ())
except Exception:
with _active_limbo_lock:
del _limbo[self]
raise
self._started.wait()
| (self) |
6,387 | bottle | FileUpload | null | class FileUpload(object):
def __init__(self, fileobj, name, filename, headers=None):
''' Wrapper for file uploads. '''
#: Open file(-like) object (BytesIO buffer or temporary file)
self.file = fileobj
#: Name of the upload form field
self.name = name
#: Raw filename as sent by the client (may contain unsafe characters)
self.raw_filename = filename
#: A :class:`HeaderDict` with additional headers (e.g. content-type)
self.headers = HeaderDict(headers) if headers else HeaderDict()
content_type = HeaderProperty('Content-Type')
content_length = HeaderProperty('Content-Length', reader=int, default=-1)
def get_header(self, name, default=None):
""" Return the value of a header within the mulripart part. """
return self.headers.get(name, default)
@cached_property
def filename(self):
''' Name of the file on the client file system, but normalized to ensure
file system compatibility. An empty filename is returned as 'empty'.
Only ASCII letters, digits, dashes, underscores and dots are
allowed in the final filename. Accents are removed, if possible.
Whitespace is replaced by a single dash. Leading or tailing dots
or dashes are removed. The filename is limited to 255 characters.
'''
fname = self.raw_filename
if not isinstance(fname, unicode):
fname = fname.decode('utf8', 'ignore')
fname = normalize('NFKD', fname).encode('ASCII', 'ignore').decode('ASCII')
fname = os.path.basename(fname.replace('\\', os.path.sep))
fname = re.sub(r'[^a-zA-Z0-9-_.\s]', '', fname).strip()
fname = re.sub(r'[-\s]+', '-', fname).strip('.-')
return fname[:255] or 'empty'
def _copy_file(self, fp, chunk_size=2**16):
read, write, offset = self.file.read, fp.write, self.file.tell()
while 1:
buf = read(chunk_size)
if not buf: break
write(buf)
self.file.seek(offset)
def save(self, destination, overwrite=False, chunk_size=2**16):
''' Save file to disk or copy its content to an open file(-like) object.
If *destination* is a directory, :attr:`filename` is added to the
path. Existing files are not overwritten by default (IOError).
:param destination: File path, directory or file(-like) object.
:param overwrite: If True, replace existing files. (default: False)
:param chunk_size: Bytes to read at a time. (default: 64kb)
'''
if isinstance(destination, basestring): # Except file-likes here
if os.path.isdir(destination):
destination = os.path.join(destination, self.filename)
if not overwrite and os.path.exists(destination):
raise IOError('File exists.')
with open(destination, 'wb') as fp:
self._copy_file(fp, chunk_size)
else:
self._copy_file(destination, chunk_size)
| (fileobj, name, filename, headers=None) |
6,388 | bottle | __init__ | Wrapper for file uploads. | def __init__(self, fileobj, name, filename, headers=None):
''' Wrapper for file uploads. '''
#: Open file(-like) object (BytesIO buffer or temporary file)
self.file = fileobj
#: Name of the upload form field
self.name = name
#: Raw filename as sent by the client (may contain unsafe characters)
self.raw_filename = filename
#: A :class:`HeaderDict` with additional headers (e.g. content-type)
self.headers = HeaderDict(headers) if headers else HeaderDict()
| (self, fileobj, name, filename, headers=None) |
6,389 | bottle | _copy_file | null | def _copy_file(self, fp, chunk_size=2**16):
read, write, offset = self.file.read, fp.write, self.file.tell()
while 1:
buf = read(chunk_size)
if not buf: break
write(buf)
self.file.seek(offset)
| (self, fp, chunk_size=65536) |
6,390 | bottle | get_header | Return the value of a header within the mulripart part. | def get_header(self, name, default=None):
""" Return the value of a header within the mulripart part. """
return self.headers.get(name, default)
| (self, name, default=None) |
6,391 | bottle | save | Save file to disk or copy its content to an open file(-like) object.
If *destination* is a directory, :attr:`filename` is added to the
path. Existing files are not overwritten by default (IOError).
:param destination: File path, directory or file(-like) object.
:param overwrite: If True, replace existing files. (default: False)
:param chunk_size: Bytes to read at a time. (default: 64kb)
| def save(self, destination, overwrite=False, chunk_size=2**16):
''' Save file to disk or copy its content to an open file(-like) object.
If *destination* is a directory, :attr:`filename` is added to the
path. Existing files are not overwritten by default (IOError).
:param destination: File path, directory or file(-like) object.
:param overwrite: If True, replace existing files. (default: False)
:param chunk_size: Bytes to read at a time. (default: 64kb)
'''
if isinstance(destination, basestring): # Except file-likes here
if os.path.isdir(destination):
destination = os.path.join(destination, self.filename)
if not overwrite and os.path.exists(destination):
raise IOError('File exists.')
with open(destination, 'wb') as fp:
self._copy_file(fp, chunk_size)
else:
self._copy_file(destination, chunk_size)
| (self, destination, overwrite=False, chunk_size=65536) |
6,392 | bottle | FlupFCGIServer | null | class FlupFCGIServer(ServerAdapter):
def run(self, handler): # pragma: no cover
import flup.server.fcgi
self.options.setdefault('bindAddress', (self.host, self.port))
flup.server.fcgi.WSGIServer(handler, **self.options).run()
| (host='127.0.0.1', port=8080, **options) |
6,395 | bottle | run | null | def run(self, handler): # pragma: no cover
import flup.server.fcgi
self.options.setdefault('bindAddress', (self.host, self.port))
flup.server.fcgi.WSGIServer(handler, **self.options).run()
| (self, handler) |
6,396 | bottle | FormsDict | This :class:`MultiDict` subclass is used to store request form data.
Additionally to the normal dict-like item access methods (which return
unmodified data as native strings), this container also supports
attribute-like access to its values. Attributes are automatically de-
or recoded to match :attr:`input_encoding` (default: 'utf8'). Missing
attributes default to an empty string. | class FormsDict(MultiDict):
''' This :class:`MultiDict` subclass is used to store request form data.
Additionally to the normal dict-like item access methods (which return
unmodified data as native strings), this container also supports
attribute-like access to its values. Attributes are automatically de-
or recoded to match :attr:`input_encoding` (default: 'utf8'). Missing
attributes default to an empty string. '''
#: Encoding used for attribute values.
input_encoding = 'utf8'
#: If true (default), unicode strings are first encoded with `latin1`
#: and then decoded to match :attr:`input_encoding`.
recode_unicode = True
def _fix(self, s, encoding=None):
if isinstance(s, unicode) and self.recode_unicode: # Python 3 WSGI
return s.encode('latin1').decode(encoding or self.input_encoding)
elif isinstance(s, bytes): # Python 2 WSGI
return s.decode(encoding or self.input_encoding)
else:
return s
def decode(self, encoding=None):
''' Returns a copy with all keys and values de- or recoded to match
:attr:`input_encoding`. Some libraries (e.g. WTForms) want a
unicode dictionary. '''
copy = FormsDict()
enc = copy.input_encoding = encoding or self.input_encoding
copy.recode_unicode = False
for key, value in self.allitems():
copy.append(self._fix(key, enc), self._fix(value, enc))
return copy
def getunicode(self, name, default=None, encoding=None):
''' Return the value as a unicode string, or the default. '''
try:
return self._fix(self[name], encoding)
except (UnicodeError, KeyError):
return default
def __getattr__(self, name, default=unicode()):
# Without this guard, pickle generates a cryptic TypeError:
if name.startswith('__') and name.endswith('__'):
return super(FormsDict, self).__getattr__(name)
return self.getunicode(name, default=default)
| (*a, **k) |
6,397 | bottle | __contains__ | null | def __contains__(self, key): return key in self.dict
| (self, key) |
6,398 | bottle | __delitem__ | null | def __delitem__(self, key): del self.dict[key]
| (self, key) |
6,400 | bottle | __getattr__ | null | def __getattr__(self, name, default=unicode()):
# Without this guard, pickle generates a cryptic TypeError:
if name.startswith('__') and name.endswith('__'):
return super(FormsDict, self).__getattr__(name)
return self.getunicode(name, default=default)
| (self, name, default='') |
6,401 | bottle | __getitem__ | null | def __getitem__(self, key): return self.dict[key][-1]
| (self, key) |
6,402 | bottle | __init__ | null | def __init__(self, *a, **k):
self.dict = dict((k, [v]) for (k, v) in dict(*a, **k).items())
| (self, *a, **k) |
6,403 | bottle | __iter__ | null | def __iter__(self): return iter(self.dict)
| (self) |
6,404 | bottle | __len__ | null | def __len__(self): return len(self.dict)
| (self) |
6,405 | bottle | __setitem__ | null | def __setitem__(self, key, value): self.append(key, value)
| (self, key, value) |
6,406 | bottle | _fix | null | def _fix(self, s, encoding=None):
if isinstance(s, unicode) and self.recode_unicode: # Python 3 WSGI
return s.encode('latin1').decode(encoding or self.input_encoding)
elif isinstance(s, bytes): # Python 2 WSGI
return s.decode(encoding or self.input_encoding)
else:
return s
| (self, s, encoding=None) |
6,407 | bottle | allitems | null | def allitems(self):
return ((k, v) for k, vl in self.dict.items() for v in vl)
| (self) |
6,408 | bottle | append | Add a new value to the list of values for this key. | def append(self, key, value):
''' Add a new value to the list of values for this key. '''
self.dict.setdefault(key, []).append(value)
| (self, key, value) |
6,410 | bottle | decode | Returns a copy with all keys and values de- or recoded to match
:attr:`input_encoding`. Some libraries (e.g. WTForms) want a
unicode dictionary. | def decode(self, encoding=None):
''' Returns a copy with all keys and values de- or recoded to match
:attr:`input_encoding`. Some libraries (e.g. WTForms) want a
unicode dictionary. '''
copy = FormsDict()
enc = copy.input_encoding = encoding or self.input_encoding
copy.recode_unicode = False
for key, value in self.allitems():
copy.append(self._fix(key, enc), self._fix(value, enc))
return copy
| (self, encoding=None) |
6,411 | bottle | get | Return the most recent value for a key.
:param default: The default value to be returned if the key is not
present or the type conversion fails.
:param index: An index for the list of available values.
:param type: If defined, this callable is used to cast the value
into a specific type. Exception are suppressed and result in
the default value to be returned.
| def get(self, key, default=None, index=-1, type=None):
''' Return the most recent value for a key.
:param default: The default value to be returned if the key is not
present or the type conversion fails.
:param index: An index for the list of available values.
:param type: If defined, this callable is used to cast the value
into a specific type. Exception are suppressed and result in
the default value to be returned.
'''
try:
val = self.dict[key][index]
return type(val) if type else val
except Exception:
pass
return default
| (self, key, default=None, index=-1, type=None) |
6,412 | bottle | getall | Return a (possibly empty) list of values for a key. | def getall(self, key):
''' Return a (possibly empty) list of values for a key. '''
return self.dict.get(key) or []
| (self, key) |
6,415 | bottle | getunicode | Return the value as a unicode string, or the default. | def getunicode(self, name, default=None, encoding=None):
''' Return the value as a unicode string, or the default. '''
try:
return self._fix(self[name], encoding)
except (UnicodeError, KeyError):
return default
| (self, name, default=None, encoding=None) |
6,416 | bottle | items | null | def items(self): return ((k, v[-1]) for k, v in self.dict.items())
| (self) |
6,419 | bottle | keys | null | def keys(self): return self.dict.keys()
| (self) |
6,420 | bottle | values | null | def values(self): return (v[-1] for v in self.dict.values())
| (self) |
6,424 | bottle | replace | Replace the list of values with a single value. | def replace(self, key, value):
''' Replace the list of values with a single value. '''
self.dict[key] = [value]
| (self, key, value) |
6,428 | bottle | GeventServer | Untested. Options:
* `fast` (default: False) uses libevent's http server, but has some
issues: No streaming, no pipelining, no SSL.
* See gevent.wsgi.WSGIServer() documentation for more options.
| class GeventServer(ServerAdapter):
""" Untested. Options:
* `fast` (default: False) uses libevent's http server, but has some
issues: No streaming, no pipelining, no SSL.
* See gevent.wsgi.WSGIServer() documentation for more options.
"""
def run(self, handler):
from gevent import pywsgi, local
if not isinstance(threading.local(), local.local):
msg = "Bottle requires gevent.monkey.patch_all() (before import)"
raise RuntimeError(msg)
if self.options.pop('fast', None):
depr('The "fast" option has been deprecated and removed by Gevent.')
if self.quiet:
self.options['log'] = None
address = (self.host, self.port)
server = pywsgi.WSGIServer(address, handler, **self.options)
if 'BOTTLE_CHILD' in os.environ:
import signal
signal.signal(signal.SIGINT, lambda s, f: server.stop())
server.serve_forever()
| (host='127.0.0.1', port=8080, **options) |
6,431 | bottle | run | null | def run(self, handler):
from gevent import pywsgi, local
if not isinstance(threading.local(), local.local):
msg = "Bottle requires gevent.monkey.patch_all() (before import)"
raise RuntimeError(msg)
if self.options.pop('fast', None):
depr('The "fast" option has been deprecated and removed by Gevent.')
if self.quiet:
self.options['log'] = None
address = (self.host, self.port)
server = pywsgi.WSGIServer(address, handler, **self.options)
if 'BOTTLE_CHILD' in os.environ:
import signal
signal.signal(signal.SIGINT, lambda s, f: server.stop())
server.serve_forever()
| (self, handler) |
6,432 | bottle | GeventSocketIOServer | null | class GeventSocketIOServer(ServerAdapter):
def run(self,handler):
from socketio import server
address = (self.host, self.port)
server.SocketIOServer(address, handler, **self.options).serve_forever()
| (host='127.0.0.1', port=8080, **options) |
6,435 | bottle | run | null | def run(self,handler):
from socketio import server
address = (self.host, self.port)
server.SocketIOServer(address, handler, **self.options).serve_forever()
| (self, handler) |
6,436 | bottle | GunicornServer | Untested. See http://gunicorn.org/configure.html for options. | class GunicornServer(ServerAdapter):
""" Untested. See http://gunicorn.org/configure.html for options. """
def run(self, handler):
from gunicorn.app.base import Application
config = {'bind': "%s:%d" % (self.host, int(self.port))}
config.update(self.options)
class GunicornApplication(Application):
def init(self, parser, opts, args):
return config
def load(self):
return handler
GunicornApplication().run()
| (host='127.0.0.1', port=8080, **options) |
6,439 | bottle | run | null | def run(self, handler):
from gunicorn.app.base import Application
config = {'bind': "%s:%d" % (self.host, int(self.port))}
config.update(self.options)
class GunicornApplication(Application):
def init(self, parser, opts, args):
return config
def load(self):
return handler
GunicornApplication().run()
| (self, handler) |
6,440 | bottle | HTTPError | null | class HTTPError(HTTPResponse):
default_status = 500
def __init__(self, status=None, body=None, exception=None, traceback=None,
**options):
self.exception = exception
self.traceback = traceback
super(HTTPError, self).__init__(body, status, **options)
| (status=None, body=None, exception=None, traceback=None, **options) |
6,444 | bottle | __init__ | null | def __init__(self, status=None, body=None, exception=None, traceback=None,
**options):
self.exception = exception
self.traceback = traceback
super(HTTPError, self).__init__(body, status, **options)
| (self, status=None, body=None, exception=None, traceback=None, **options) |
6,449 | bottle | apply | null | def apply(self, response):
response._status_code = self._status_code
response._status_line = self._status_line
response._headers = self._headers
response._cookies = self._cookies
response.body = self.body
| (self, response) |
6,457 | bottle | HTTPResponse | null | class HTTPResponse(Response, BottleException):
def __init__(self, body='', status=None, headers=None, **more_headers):
super(HTTPResponse, self).__init__(body, status, headers, **more_headers)
def apply(self, response):
response._status_code = self._status_code
response._status_line = self._status_line
response._headers = self._headers
response._cookies = self._cookies
response.body = self.body
| (body='', status=None, headers=None, **more_headers) |
6,461 | bottle | __init__ | null | def __init__(self, body='', status=None, headers=None, **more_headers):
super(HTTPResponse, self).__init__(body, status, headers, **more_headers)
| (self, body='', status=None, headers=None, **more_headers) |
6,474 | bottle | HeaderDict | A case-insensitive version of :class:`MultiDict` that defaults to
replace the old value instead of appending it. | class HeaderDict(MultiDict):
""" A case-insensitive version of :class:`MultiDict` that defaults to
replace the old value instead of appending it. """
def __init__(self, *a, **ka):
self.dict = {}
if a or ka: self.update(*a, **ka)
def __contains__(self, key): return _hkey(key) in self.dict
def __delitem__(self, key): del self.dict[_hkey(key)]
def __getitem__(self, key): return self.dict[_hkey(key)][-1]
def __setitem__(self, key, value): self.dict[_hkey(key)] = [_hval(value)]
def append(self, key, value): self.dict.setdefault(_hkey(key), []).append(_hval(value))
def replace(self, key, value): self.dict[_hkey(key)] = [_hval(value)]
def getall(self, key): return self.dict.get(_hkey(key)) or []
def get(self, key, default=None, index=-1):
return MultiDict.get(self, _hkey(key), default, index)
def filter(self, names):
for name in (_hkey(n) for n in names):
if name in self.dict:
del self.dict[name]
| (*a, **ka) |
6,475 | bottle | __contains__ | null | def __contains__(self, key): return _hkey(key) in self.dict
| (self, key) |
6,476 | bottle | __delitem__ | null | def __delitem__(self, key): del self.dict[_hkey(key)]
| (self, key) |
6,478 | bottle | __getitem__ | null | def __getitem__(self, key): return self.dict[_hkey(key)][-1]
| (self, key) |
6,479 | bottle | __init__ | null | def __init__(self, *a, **ka):
self.dict = {}
if a or ka: self.update(*a, **ka)
| (self, *a, **ka) |
6,482 | bottle | __setitem__ | null | def __setitem__(self, key, value): self.dict[_hkey(key)] = [_hval(value)]
| (self, key, value) |
6,484 | bottle | append | null | def append(self, key, value): self.dict.setdefault(_hkey(key), []).append(_hval(value))
| (self, key, value) |
6,486 | bottle | filter | null | def filter(self, names):
for name in (_hkey(n) for n in names):
if name in self.dict:
del self.dict[name]
| (self, names) |
6,487 | bottle | get | null | def get(self, key, default=None, index=-1):
return MultiDict.get(self, _hkey(key), default, index)
| (self, key, default=None, index=-1) |
6,488 | bottle | getall | null | def getall(self, key): return self.dict.get(_hkey(key)) or []
| (self, key) |
6,499 | bottle | replace | null | def replace(self, key, value): self.dict[_hkey(key)] = [_hval(value)]
| (self, key, value) |
6,503 | bottle | HeaderProperty | null | class HeaderProperty(object):
def __init__(self, name, reader=None, writer=None, default=''):
self.name, self.default = name, default
self.reader, self.writer = reader, writer
self.__doc__ = 'Current value of the %r header.' % name.title()
def __get__(self, obj, cls):
if obj is None: return self
value = obj.get_header(self.name, self.default)
return self.reader(value) if self.reader else value
def __set__(self, obj, value):
obj[self.name] = self.writer(value) if self.writer else value
def __delete__(self, obj):
del obj[self.name]
| (name, reader=None, writer=None, default='') |
6,504 | bottle | __delete__ | null | def __delete__(self, obj):
del obj[self.name]
| (self, obj) |
6,505 | bottle | __get__ | null | def __get__(self, obj, cls):
if obj is None: return self
value = obj.get_header(self.name, self.default)
return self.reader(value) if self.reader else value
| (self, obj, cls) |
6,506 | bottle | __init__ | null | def __init__(self, name, reader=None, writer=None, default=''):
self.name, self.default = name, default
self.reader, self.writer = reader, writer
self.__doc__ = 'Current value of the %r header.' % name.title()
| (self, name, reader=None, writer=None, default='') |
6,507 | bottle | __set__ | null | def __set__(self, obj, value):
obj[self.name] = self.writer(value) if self.writer else value
| (self, obj, value) |
6,508 | bottle | JSONPlugin | null | class JSONPlugin(object):
name = 'json'
api = 2
def __init__(self, json_dumps=json_dumps):
self.json_dumps = json_dumps
def apply(self, callback, route):
dumps = self.json_dumps
if not dumps: return callback
def wrapper(*a, **ka):
try:
rv = callback(*a, **ka)
except HTTPResponse:
rv = _e()
if isinstance(rv, dict):
#Attempt to serialize, raises exception on failure
json_response = dumps(rv)
#Set content type only if serialization succesful
response.content_type = 'application/json'
return json_response
elif isinstance(rv, HTTPResponse) and isinstance(rv.body, dict):
rv.body = dumps(rv.body)
rv.content_type = 'application/json'
return rv
return wrapper
| (json_dumps=<function dumps at 0x7f454e0dcb80>) |
6,509 | bottle | __init__ | null | def __init__(self, json_dumps=json_dumps):
self.json_dumps = json_dumps
| (self, json_dumps=<function dumps at 0x7f454e0dcb80>) |
6,510 | bottle | apply | null | def apply(self, callback, route):
dumps = self.json_dumps
if not dumps: return callback
def wrapper(*a, **ka):
try:
rv = callback(*a, **ka)
except HTTPResponse:
rv = _e()
if isinstance(rv, dict):
#Attempt to serialize, raises exception on failure
json_response = dumps(rv)
#Set content type only if serialization succesful
response.content_type = 'application/json'
return json_response
elif isinstance(rv, HTTPResponse) and isinstance(rv.body, dict):
rv.body = dumps(rv.body)
rv.content_type = 'application/json'
return rv
return wrapper
| (self, callback, route) |
6,511 | bottle | Jinja2Template | null | class Jinja2Template(BaseTemplate):
def prepare(self, filters=None, tests=None, globals={}, **kwargs):
from jinja2 import Environment, FunctionLoader
if 'prefix' in kwargs: # TODO: to be removed after a while
raise RuntimeError('The keyword argument `prefix` has been removed. '
'Use the full jinja2 environment name line_statement_prefix instead.')
self.env = Environment(loader=FunctionLoader(self.loader), **kwargs)
if filters: self.env.filters.update(filters)
if tests: self.env.tests.update(tests)
if globals: self.env.globals.update(globals)
if self.source:
self.tpl = self.env.from_string(self.source)
else:
self.tpl = self.env.get_template(self.filename)
def render(self, *args, **kwargs):
for dictarg in args: kwargs.update(dictarg)
_defaults = self.defaults.copy()
_defaults.update(kwargs)
return self.tpl.render(**_defaults)
def loader(self, name):
fname = self.search(name, self.lookup)
if not fname: return
with open(fname, "rb") as f:
return f.read().decode(self.encoding)
| (source=None, name=None, lookup=[], encoding='utf8', **settings) |
6,513 | bottle | loader | null | def loader(self, name):
fname = self.search(name, self.lookup)
if not fname: return
with open(fname, "rb") as f:
return f.read().decode(self.encoding)
| (self, name) |
6,514 | bottle | prepare | null | def prepare(self, filters=None, tests=None, globals={}, **kwargs):
from jinja2 import Environment, FunctionLoader
if 'prefix' in kwargs: # TODO: to be removed after a while
raise RuntimeError('The keyword argument `prefix` has been removed. '
'Use the full jinja2 environment name line_statement_prefix instead.')
self.env = Environment(loader=FunctionLoader(self.loader), **kwargs)
if filters: self.env.filters.update(filters)
if tests: self.env.tests.update(tests)
if globals: self.env.globals.update(globals)
if self.source:
self.tpl = self.env.from_string(self.source)
else:
self.tpl = self.env.get_template(self.filename)
| (self, filters=None, tests=None, globals={}, **kwargs) |
6,515 | bottle | render | null | def render(self, *args, **kwargs):
for dictarg in args: kwargs.update(dictarg)
_defaults = self.defaults.copy()
_defaults.update(kwargs)
return self.tpl.render(**_defaults)
| (self, *args, **kwargs) |
6,516 | bottle | LocalRequest | A thread-local subclass of :class:`BaseRequest` with a different
set of attributes for each thread. There is usually only one global
instance of this class (:data:`request`). If accessed during a
request/response cycle, this instance always refers to the *current*
request (even on a multithreaded server). | class LocalRequest(BaseRequest):
''' A thread-local subclass of :class:`BaseRequest` with a different
set of attributes for each thread. There is usually only one global
instance of this class (:data:`request`). If accessed during a
request/response cycle, this instance always refers to the *current*
request (even on a multithreaded server). '''
bind = BaseRequest.__init__
environ = local_property()
| (environ=None) |
6,536 | bottle | LocalResponse | A thread-local subclass of :class:`BaseResponse` with a different
set of attributes for each thread. There is usually only one global
instance of this class (:data:`response`). Its attributes are used
to build the HTTP response at the end of the request/response cycle.
| class LocalResponse(BaseResponse):
''' A thread-local subclass of :class:`BaseResponse` with a different
set of attributes for each thread. There is usually only one global
instance of this class (:data:`response`). Its attributes are used
to build the HTTP response at the end of the request/response cycle.
'''
bind = BaseResponse.__init__
_status_line = local_property()
_status_code = local_property()
_cookies = local_property()
_headers = local_property()
body = local_property()
| (body='', status=None, headers=None, **more_headers) |
6,553 | bottle | MakoTemplate | null | class MakoTemplate(BaseTemplate):
def prepare(self, **options):
from mako.template import Template
from mako.lookup import TemplateLookup
options.update({'input_encoding':self.encoding})
options.setdefault('format_exceptions', bool(DEBUG))
lookup = TemplateLookup(directories=self.lookup, **options)
if self.source:
self.tpl = Template(self.source, lookup=lookup, **options)
else:
self.tpl = Template(uri=self.name, filename=self.filename, lookup=lookup, **options)
def render(self, *args, **kwargs):
for dictarg in args: kwargs.update(dictarg)
_defaults = self.defaults.copy()
_defaults.update(kwargs)
return self.tpl.render(**_defaults)
| (source=None, name=None, lookup=[], encoding='utf8', **settings) |
6,555 | bottle | prepare | null | def prepare(self, **options):
from mako.template import Template
from mako.lookup import TemplateLookup
options.update({'input_encoding':self.encoding})
options.setdefault('format_exceptions', bool(DEBUG))
lookup = TemplateLookup(directories=self.lookup, **options)
if self.source:
self.tpl = Template(self.source, lookup=lookup, **options)
else:
self.tpl = Template(uri=self.name, filename=self.filename, lookup=lookup, **options)
| (self, **options) |
6,557 | bottle | MeinheldServer | null | class MeinheldServer(ServerAdapter):
def run(self, handler):
from meinheld import server
server.listen((self.host, self.port))
server.run(handler)
| (host='127.0.0.1', port=8080, **options) |
6,560 | bottle | run | null | def run(self, handler):
from meinheld import server
server.listen((self.host, self.port))
server.run(handler)
| (self, handler) |
6,561 | bottle | MultiDict | This dict stores multiple values per key, but behaves exactly like a
normal dict in that it returns only the newest value for any given key.
There are special methods available to access the full list of values.
| class MultiDict(DictMixin):
""" This dict stores multiple values per key, but behaves exactly like a
normal dict in that it returns only the newest value for any given key.
There are special methods available to access the full list of values.
"""
def __init__(self, *a, **k):
self.dict = dict((k, [v]) for (k, v) in dict(*a, **k).items())
def __len__(self): return len(self.dict)
def __iter__(self): return iter(self.dict)
def __contains__(self, key): return key in self.dict
def __delitem__(self, key): del self.dict[key]
def __getitem__(self, key): return self.dict[key][-1]
def __setitem__(self, key, value): self.append(key, value)
def keys(self): return self.dict.keys()
if py3k:
def values(self): return (v[-1] for v in self.dict.values())
def items(self): return ((k, v[-1]) for k, v in self.dict.items())
def allitems(self):
return ((k, v) for k, vl in self.dict.items() for v in vl)
iterkeys = keys
itervalues = values
iteritems = items
iterallitems = allitems
else:
def values(self): return [v[-1] for v in self.dict.values()]
def items(self): return [(k, v[-1]) for k, v in self.dict.items()]
def iterkeys(self): return self.dict.iterkeys()
def itervalues(self): return (v[-1] for v in self.dict.itervalues())
def iteritems(self):
return ((k, v[-1]) for k, v in self.dict.iteritems())
def iterallitems(self):
return ((k, v) for k, vl in self.dict.iteritems() for v in vl)
def allitems(self):
return [(k, v) for k, vl in self.dict.iteritems() for v in vl]
def get(self, key, default=None, index=-1, type=None):
''' Return the most recent value for a key.
:param default: The default value to be returned if the key is not
present or the type conversion fails.
:param index: An index for the list of available values.
:param type: If defined, this callable is used to cast the value
into a specific type. Exception are suppressed and result in
the default value to be returned.
'''
try:
val = self.dict[key][index]
return type(val) if type else val
except Exception:
pass
return default
def append(self, key, value):
''' Add a new value to the list of values for this key. '''
self.dict.setdefault(key, []).append(value)
def replace(self, key, value):
''' Replace the list of values with a single value. '''
self.dict[key] = [value]
def getall(self, key):
''' Return a (possibly empty) list of values for a key. '''
return self.dict.get(key) or []
#: Aliases for WTForms to mimic other multi-dict APIs (Django)
getone = get
getlist = getall
| (*a, **k) |
6,589 | bottle | PasteServer | null | class PasteServer(ServerAdapter):
def run(self, handler): # pragma: no cover
from paste import httpserver
from paste.translogger import TransLogger
handler = TransLogger(handler, setup_console_handler=(not self.quiet))
httpserver.serve(handler, host=self.host, port=str(self.port),
**self.options)
| (host='127.0.0.1', port=8080, **options) |
6,592 | bottle | run | null | def run(self, handler): # pragma: no cover
from paste import httpserver
from paste.translogger import TransLogger
handler = TransLogger(handler, setup_console_handler=(not self.quiet))
httpserver.serve(handler, host=self.host, port=str(self.port),
**self.options)
| (self, handler) |
6,593 | bottle | PluginError | null | class PluginError(BottleException): pass
| null |
6,613 | bottle | ResourceManager | This class manages a list of search paths and helps to find and open
application-bound resources (files).
:param base: default value for :meth:`add_path` calls.
:param opener: callable used to open resources.
:param cachemode: controls which lookups are cached. One of 'all',
'found' or 'none'.
| class ResourceManager(object):
''' This class manages a list of search paths and helps to find and open
application-bound resources (files).
:param base: default value for :meth:`add_path` calls.
:param opener: callable used to open resources.
:param cachemode: controls which lookups are cached. One of 'all',
'found' or 'none'.
'''
def __init__(self, base='./', opener=open, cachemode='all'):
self.opener = open
self.base = base
self.cachemode = cachemode
#: A list of search paths. See :meth:`add_path` for details.
self.path = []
#: A cache for resolved paths. ``res.cache.clear()`` clears the cache.
self.cache = {}
def add_path(self, path, base=None, index=None, create=False):
''' Add a new path to the list of search paths. Return False if the
path does not exist.
:param path: The new search path. Relative paths are turned into
an absolute and normalized form. If the path looks like a file
(not ending in `/`), the filename is stripped off.
:param base: Path used to absolutize relative search paths.
Defaults to :attr:`base` which defaults to ``os.getcwd()``.
:param index: Position within the list of search paths. Defaults
to last index (appends to the list).
The `base` parameter makes it easy to reference files installed
along with a python module or package::
res.add_path('./resources/', __file__)
'''
base = os.path.abspath(os.path.dirname(base or self.base))
path = os.path.abspath(os.path.join(base, os.path.dirname(path)))
path += os.sep
if path in self.path:
self.path.remove(path)
if create and not os.path.isdir(path):
os.makedirs(path)
if index is None:
self.path.append(path)
else:
self.path.insert(index, path)
self.cache.clear()
return os.path.exists(path)
def __iter__(self):
''' Iterate over all existing files in all registered paths. '''
search = self.path[:]
while search:
path = search.pop()
if not os.path.isdir(path): continue
for name in os.listdir(path):
full = os.path.join(path, name)
if os.path.isdir(full): search.append(full)
else: yield full
def lookup(self, name):
''' Search for a resource and return an absolute file path, or `None`.
The :attr:`path` list is searched in order. The first match is
returend. Symlinks are followed. The result is cached to speed up
future lookups. '''
if name not in self.cache or DEBUG:
for path in self.path:
fpath = os.path.join(path, name)
if os.path.isfile(fpath):
if self.cachemode in ('all', 'found'):
self.cache[name] = fpath
return fpath
if self.cachemode == 'all':
self.cache[name] = None
return self.cache[name]
def open(self, name, mode='r', *args, **kwargs):
''' Find a resource and return a file object, or raise IOError. '''
fname = self.lookup(name)
if not fname: raise IOError("Resource %r not found." % name)
return self.opener(fname, mode=mode, *args, **kwargs)
| (base='./', opener=<built-in function open>, cachemode='all') |
6,614 | bottle | __init__ | null | def __init__(self, base='./', opener=open, cachemode='all'):
self.opener = open
self.base = base
self.cachemode = cachemode
#: A list of search paths. See :meth:`add_path` for details.
self.path = []
#: A cache for resolved paths. ``res.cache.clear()`` clears the cache.
self.cache = {}
| (self, base='./', opener=<built-in function open>, cachemode='all') |
6,615 | bottle | __iter__ | Iterate over all existing files in all registered paths. | def __iter__(self):
''' Iterate over all existing files in all registered paths. '''
search = self.path[:]
while search:
path = search.pop()
if not os.path.isdir(path): continue
for name in os.listdir(path):
full = os.path.join(path, name)
if os.path.isdir(full): search.append(full)
else: yield full
| (self) |
6,616 | bottle | add_path | Add a new path to the list of search paths. Return False if the
path does not exist.
:param path: The new search path. Relative paths are turned into
an absolute and normalized form. If the path looks like a file
(not ending in `/`), the filename is stripped off.
:param base: Path used to absolutize relative search paths.
Defaults to :attr:`base` which defaults to ``os.getcwd()``.
:param index: Position within the list of search paths. Defaults
to last index (appends to the list).
The `base` parameter makes it easy to reference files installed
along with a python module or package::
res.add_path('./resources/', __file__)
| def add_path(self, path, base=None, index=None, create=False):
''' Add a new path to the list of search paths. Return False if the
path does not exist.
:param path: The new search path. Relative paths are turned into
an absolute and normalized form. If the path looks like a file
(not ending in `/`), the filename is stripped off.
:param base: Path used to absolutize relative search paths.
Defaults to :attr:`base` which defaults to ``os.getcwd()``.
:param index: Position within the list of search paths. Defaults
to last index (appends to the list).
The `base` parameter makes it easy to reference files installed
along with a python module or package::
res.add_path('./resources/', __file__)
'''
base = os.path.abspath(os.path.dirname(base or self.base))
path = os.path.abspath(os.path.join(base, os.path.dirname(path)))
path += os.sep
if path in self.path:
self.path.remove(path)
if create and not os.path.isdir(path):
os.makedirs(path)
if index is None:
self.path.append(path)
else:
self.path.insert(index, path)
self.cache.clear()
return os.path.exists(path)
| (self, path, base=None, index=None, create=False) |
6,617 | bottle | lookup | Search for a resource and return an absolute file path, or `None`.
The :attr:`path` list is searched in order. The first match is
returend. Symlinks are followed. The result is cached to speed up
future lookups. | def lookup(self, name):
''' Search for a resource and return an absolute file path, or `None`.
The :attr:`path` list is searched in order. The first match is
returend. Symlinks are followed. The result is cached to speed up
future lookups. '''
if name not in self.cache or DEBUG:
for path in self.path:
fpath = os.path.join(path, name)
if os.path.isfile(fpath):
if self.cachemode in ('all', 'found'):
self.cache[name] = fpath
return fpath
if self.cachemode == 'all':
self.cache[name] = None
return self.cache[name]
| (self, name) |
6,618 | bottle | open | Find a resource and return a file object, or raise IOError. | def open(self, name, mode='r', *args, **kwargs):
''' Find a resource and return a file object, or raise IOError. '''
fname = self.lookup(name)
if not fname: raise IOError("Resource %r not found." % name)
return self.opener(fname, mode=mode, *args, **kwargs)
| (self, name, mode='r', *args, **kwargs) |
6,635 | bottle | RocketServer | Untested. | class RocketServer(ServerAdapter):
""" Untested. """
def run(self, handler):
from rocket import Rocket
server = Rocket((self.host, self.port), 'wsgi', { 'wsgi_app' : handler })
server.start()
| (host='127.0.0.1', port=8080, **options) |
6,638 | bottle | run | null | def run(self, handler):
from rocket import Rocket
server = Rocket((self.host, self.port), 'wsgi', { 'wsgi_app' : handler })
server.start()
| (self, handler) |
6,639 | bottle | Route | This class wraps a route callback along with route specific metadata and
configuration and applies Plugins on demand. It is also responsible for
turing an URL path rule into a regular expression usable by the Router.
| class Route(object):
''' This class wraps a route callback along with route specific metadata and
configuration and applies Plugins on demand. It is also responsible for
turing an URL path rule into a regular expression usable by the Router.
'''
def __init__(self, app, rule, method, callback, name=None,
plugins=None, skiplist=None, **config):
#: The application this route is installed to.
self.app = app
#: The path-rule string (e.g. ``/wiki/:page``).
self.rule = rule
#: The HTTP method as a string (e.g. ``GET``).
self.method = method
#: The original callback with no plugins applied. Useful for introspection.
self.callback = callback
#: The name of the route (if specified) or ``None``.
self.name = name or None
#: A list of route-specific plugins (see :meth:`Bottle.route`).
self.plugins = plugins or []
#: A list of plugins to not apply to this route (see :meth:`Bottle.route`).
self.skiplist = skiplist or []
#: Additional keyword arguments passed to the :meth:`Bottle.route`
#: decorator are stored in this dictionary. Used for route-specific
#: plugin configuration and meta-data.
self.config = ConfigDict().load_dict(config, make_namespaces=True)
def __call__(self, *a, **ka):
depr("Some APIs changed to return Route() instances instead of"\
" callables. Make sure to use the Route.call method and not to"\
" call Route instances directly.") #0.12
return self.call(*a, **ka)
@cached_property
def call(self):
''' The route callback with all plugins applied. This property is
created on demand and then cached to speed up subsequent requests.'''
return self._make_callback()
def reset(self):
''' Forget any cached values. The next time :attr:`call` is accessed,
all plugins are re-applied. '''
self.__dict__.pop('call', None)
def prepare(self):
''' Do all on-demand work immediately (useful for debugging).'''
self.call
@property
def _context(self):
depr('Switch to Plugin API v2 and access the Route object directly.') #0.12
return dict(rule=self.rule, method=self.method, callback=self.callback,
name=self.name, app=self.app, config=self.config,
apply=self.plugins, skip=self.skiplist)
def all_plugins(self):
''' Yield all Plugins affecting this route. '''
unique = set()
for p in reversed(self.app.plugins + self.plugins):
if True in self.skiplist: break
name = getattr(p, 'name', False)
if name and (name in self.skiplist or name in unique): continue
if p in self.skiplist or type(p) in self.skiplist: continue
if name: unique.add(name)
yield p
def _make_callback(self):
callback = self.callback
for plugin in self.all_plugins():
try:
if hasattr(plugin, 'apply'):
api = getattr(plugin, 'api', 1)
context = self if api > 1 else self._context
callback = plugin.apply(callback, context)
else:
callback = plugin(callback)
except RouteReset: # Try again with changed configuration.
return self._make_callback()
if not callback is self.callback:
update_wrapper(callback, self.callback)
return callback
def get_undecorated_callback(self):
''' Return the callback. If the callback is a decorated function, try to
recover the original function. '''
func = self.callback
func = getattr(func, '__func__' if py3k else 'im_func', func)
closure_attr = '__closure__' if py3k else 'func_closure'
while hasattr(func, closure_attr) and getattr(func, closure_attr):
func = getattr(func, closure_attr)[0].cell_contents
return func
def get_callback_args(self):
''' Return a list of argument names the callback (most likely) accepts
as keyword arguments. If the callback is a decorated function, try
to recover the original function before inspection. '''
return getargspec(self.get_undecorated_callback())[0]
def get_config(self, key, default=None):
''' Lookup a config field and return its value, first checking the
route.config, then route.app.config.'''
for conf in (self.config, self.app.config):
if key in conf: return conf[key]
return default
def __repr__(self):
cb = self.get_undecorated_callback()
return '<%s %r %r>' % (self.method, self.rule, cb)
| (app, rule, method, callback, name=None, plugins=None, skiplist=None, **config) |
6,640 | bottle | __call__ | null | def __call__(self, *a, **ka):
depr("Some APIs changed to return Route() instances instead of"\
" callables. Make sure to use the Route.call method and not to"\
" call Route instances directly.") #0.12
return self.call(*a, **ka)
| (self, *a, **ka) |
6,641 | bottle | __init__ | null | def __init__(self, app, rule, method, callback, name=None,
plugins=None, skiplist=None, **config):
#: The application this route is installed to.
self.app = app
#: The path-rule string (e.g. ``/wiki/:page``).
self.rule = rule
#: The HTTP method as a string (e.g. ``GET``).
self.method = method
#: The original callback with no plugins applied. Useful for introspection.
self.callback = callback
#: The name of the route (if specified) or ``None``.
self.name = name or None
#: A list of route-specific plugins (see :meth:`Bottle.route`).
self.plugins = plugins or []
#: A list of plugins to not apply to this route (see :meth:`Bottle.route`).
self.skiplist = skiplist or []
#: Additional keyword arguments passed to the :meth:`Bottle.route`
#: decorator are stored in this dictionary. Used for route-specific
#: plugin configuration and meta-data.
self.config = ConfigDict().load_dict(config, make_namespaces=True)
| (self, app, rule, method, callback, name=None, plugins=None, skiplist=None, **config) |
Subsets and Splits