def getPads(self):
pads = []
username, password, url = self.getUserData()
if not (username and password and url):
return ()
# try to request etherpad for page with table of pads
try:
content = self._getPadsPage()
except:
log_exception(_(u"Error during fetching pads from %s" % url),
context=self.context, logger=logger)
return ()
# try to parse html page into pads
try:
pads = self._parsePadsPage(content, self.trail_url(url),
self.data.count)
except:
log_exception(_(u"Error during parsing pads page from %s" % url),
context=self.context, logger=logger)
return ()
return tuple(pads)
def get_tabs_info(self, uid):
"""Returns a list with info about the dynamic tabs for author.cpt.
The list consist in a tuple of (title, url), obtained from the
registry. The registry contains lines of the form:
title::path
The title is localized and the path is converted into an URL, after
replacing certain strings with the arguments of this method.
Currently the list of replacements is:
'{%uid}': Replaced by the uid argument.
"""
try:
info = api.portal.get_registry_record(AUTHOR_TABS_KEY)
except api.exc.InvalidParameterError:
return []
base_url = api.portal.get().absolute_url()
tabs = []
for line in info:
title, path, mode = (line.split('::') + ['', '', ''])[:3]
if not title or not path:
continue
path = path.replace('{%uid}', uid)
url = '{0}/{1}'.format(base_url, path)
tabs.append((_(title), url, mode))
return tabs
def update(self):
self.users = self._getUsers()
self.header = _(self.data.header)
def __init__(self, header=u'Users', do_not_recurse=False, count=30):
self.header = _(header)
self.do_not_recurse = do_not_recurse
self.count = count
def title(self):
"""Return portlet header"""
return _(self.header) or _(u"Users Box")
