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req.content_type = 'text/html'
if req.method != 'HEAD':
req.write(""""""
<html>
<head>
<title>Intermediate page for URLs clicked on MS Office Documents</title>
<meta http-equiv=""REFRESH"" content=""5;url=%(url)s""></meta>
</head>
<body>
<p>You are going to be redirected to the desired content within 5 seconds. If the redirection does not happen automatically please click on <a href=""%(url)s"">%(url_ok)s</a>.</p>
</body>
</html>"""""" % {
'url': escape(req.unparsed_uri, True),
'url_ok': escape(req.unparsed_uri)
})
raise apache.SERVER_RETURN(apache.DONE)
req.headers_out[""Location""] = url
if req.response_sent_p:
raise IOError(""Cannot redirect after headers have already been sent."")
req.status = redirection_type
req.write('<p>Please go to <a href=""%s"">here</a></p>\n' % url)
raise apache.SERVER_RETURN(apache.DONE)"
4734,"def rewrite_to_secure_url(url, secure_base=None):
""""""
Rewrite URL to a Secure URL
@param url URL to be rewritten to a secure URL.
@param secure_base: Base URL of secure site (defaults to CFG_SITE_SECURE_URL).
""""""
if secure_base is None:
secure_base = cfg.get('CFG_SITE_SECURE_URL')
url_parts = list(urlparse(url))
url_secure_parts = urlparse(secure_base)
url_parts[0] = url_secure_parts[0]
url_parts[1] = url_secure_parts[1]
return urlunparse(url_parts)"
4735,"def get_referer(req, replace_ampersands=False):
"""""" Return the referring page of a request.
Referer (wikipedia): Referer is a common misspelling of the word
""referrer""; so common, in fact, that it made it into the official
specification of HTTP. When visiting a webpage, the referer or
referring page is the URL of the previous webpage from which a link was
followed.
@param req: request
@param replace_ampersands: if 1, replace & by &amp; in url
(correct HTML cannot contain & characters alone)
""""""
try:
referer = req.headers_in['Referer']
if replace_ampersands == 1:
return referer.replace('&', '&amp;')
return referer
except KeyError:
return ''"
4736,"def make_canonical_urlargd(urlargd, default_urlargd):
"""""" Build up the query part of an URL from the arguments passed in
the 'urlargd' dictionary. 'default_urlargd' is a secondary dictionary which
contains tuples of the form (type, default value) for the query
arguments (this is the same dictionary as the one you can pass to
webinterface_handler.wash_urlargd).
When a query element has its default value, it is discarded, so
that the simplest (canonical) url query is returned.
The result contains the initial '?' if there are actual query
items remaining.
""""""
canonical = drop_default_urlargd(urlargd, default_urlargd)
if canonical:
return '?' + urlencode(canonical, doseq=True)
# FIXME double escaping of '&'? .replace('&', '&amp;')
return ''"
4737,"def create_html_link(urlbase, urlargd, link_label, linkattrd=None,
escape_urlargd=True, escape_linkattrd=True,
urlhash=None):
""""""Creates a W3C compliant link.
@param urlbase: base url (e.g. config.CFG_SITE_URL/search)
@param urlargd: dictionary of parameters. (e.g. p={'recid':3, 'of'='hb'})
@param link_label: text displayed in a browser (has to be already escaped)
@param linkattrd: dictionary of attributes (e.g. a={'class': 'img'})
@param escape_urlargd: boolean indicating if the function should escape
arguments (e.g. < becomes &lt; or "" becomes &quot;)
@param escape_linkattrd: boolean indicating if the function should escape
attributes (e.g. < becomes &lt; or "" becomes &quot;)
@param urlhash: hash string to add at the end of the link
""""""
attributes_separator = ' '
output = '<a href=""' + \
create_url(urlbase, urlargd, escape_urlargd, urlhash) + '""'
if linkattrd:
output += ' '
if escape_linkattrd:
attributes = [escape(str(key), quote=True) + '=""' +