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# -*- coding: iso-8859-1 -*-
"""
MoinMoin - OpenID preferences
@copyright: 2007 MoinMoin:JohannesBerg
@license: GNU GPL, see COPYING for details.
"""
from MoinMoin import wikiutil, user
from MoinMoin.widget import html
from MoinMoin.userprefs import UserPrefBase
import base64
class Settings(UserPrefBase):
def __init__(self, request):
""" Initialize OpenID settings form. """
UserPrefBase.__init__(self, request)
self.request = request
self._ = request.getText
self.cfg = request.cfg
_ = self._
self.title = _("OpenID server")
def allowed(self):
if not self.request.cfg.openid_server_enabled:
return False
groups = self.request.groups
openid_group_name = self.request.cfg.openid_server_restricted_users_group
if openid_group_name and self.request.user.name not in groups.get(openid_group_name, []):
return False
return True
def _handle_remove(self):
_ = self.request.getText
if not hasattr(self.request.user, 'openid_trusted_roots'):
return
roots = self.request.user.openid_trusted_roots[:]
for root in self.request.user.openid_trusted_roots:
name = "rm-%s" % root
if name in self.request.form:
roots.remove(root)
self.request.user.openid_trusted_roots = roots
self.request.user.save()
return 'info', _("The selected websites have been removed.")
def handle_form(self):
_ = self._
form = self.request.form
if form.has_key('cancel'):
return
if self.request.method != 'POST':
return
if form.has_key('remove'):
return self._handle_remove()
def _make_form(self):
action = "%s%s" % (self.request.script_root, self.request.path)
_form = html.FORM(action=action)
_form.append(html.INPUT(type="hidden", name="action", value="userprefs"))
_form.append(html.INPUT(type="hidden", name="handler", value="oidserv"))
return _form
def _make_row(self, label, cell, **kw):
""" Create a row in the form table.
"""
self._table.append(html.TR().extend([
html.TD(**kw).extend([html.B().append(label), ' ']),
html.TD().extend(cell),
]))
def _trust_root_list(self):
_ = self.request.getText
form = self._make_form()
for root in self.request.user.openid_trusted_roots:
display = base64.decodestring(root)
name = 'rm-%s' % root
form.append(html.INPUT(type="checkbox", name=name, id=name))
form.append(html.LABEL(for_=name).append(html.Text(display)))
form.append(html.BR())
self._make_row(_("Trusted websites"), [form], valign='top')
label = _("Remove selected")
form.append(html.BR())
form.append(html.INPUT(type="submit", name="remove", value=label))
def create_form(self):
""" Create the complete HTML form code. """
_ = self._
ret = html.P()
# Use the user interface language and direction
lang_attr = self.request.theme.ui_lang_attr()
ret.append(html.Raw('<div %s>' % lang_attr))
self._table = html.TABLE(border="0")
ret.append(self._table)
ret.append(html.Raw("</div>"))
request = self.request
if hasattr(request.user, 'openid_trusted_roots') and request.user.openid_trusted_roots:
self._trust_root_list()
form = self._make_form()
label = _("Cancel")
form.append(html.INPUT(type="submit", name='cancel', value=label))
self._make_row('', [form])
return unicode(ret)
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