def _match(self, mapping, value):
for pat, what in mapping:
if pat.startswith('^'): pat = pat[1:]
if pat.endswith('$'): pat = pat[:-1]
if self.deploy_path != '/':
if self.deploy_path.endswith('/'):
if pat.startswith('/'):
pat = "%s%s"% (self.deploy_path, pat[1:])
else:
pat = "%s%s"% (self.deploy_path, pat)
else:
if pat.startswith('/'):
pat = "%s%s"% (self.deploy_path, pat)
else:
pat = "%s/%s"% (self.deploy_path, pat)
if isinstance(what, basestring):
what, result = utils.re_subm('^' + pat + '$', what, value)
else:
result = utils.re_compile('^' + pat + '$').match(value)
if result: # it's a match
return what, [x for x in result.groups()]
return None, None
def _filter_links(self, links,
text=None, text_regex=None,
url=None, url_regex=None,
predicate=None):
predicates = []
if text is not None:
predicates.append(lambda link: link.string == text)
if text_regex is not None:
predicates.append(lambda link: re_compile(text_regex).search(link.string or ''))
if url is not None:
predicates.append(lambda link: link.get('href') == url)
if url_regex is not None:
predicates.append(lambda link: re_compile(url_regex).search(link.get('href', '')))
if predicate:
predicate.append(predicate)
def f(link):
for p in predicates:
if not p(link):
return False
return True
return [link for link in links if f(link)]
def _valid_session_id(self, session_id):
rx = utils.re_compile('^[0-9a-fA-F]+$')
return rx.match(session_id)
