[views/tables|css] show actions in small tabs instead of menu indirection (closes #2004109)
# copyright 2011-2012 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
#
# This file is part of CubicWeb.
#
# CubicWeb is free software: you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 2.1 of the License, or (at your option)
# any later version.
#
# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with CubicWeb. If not, see <http://www.gnu.org/licenses/>.
"""cubicweb ldap feed source
unlike ldapuser source, this source is copy based and will import ldap content
(beside passwords for authentication) into the system source.
"""
from logilab.common.decorators import cached
from logilab.common.shellutils import generate_password
from cubicweb import Binary
from cubicweb.server.utils import crypt_password
from cubicweb.server.sources import datafeed
class DataFeedLDAPAdapter(datafeed.DataFeedParser):
__regid__ = 'ldapfeed'
# attributes that may appears in source user_attrs dict which are not
# attributes of the cw user
non_attribute_keys = set(('email',))
def process(self, url, raise_on_error=False):
"""IDataFeedParser main entry point"""
source = self.source
searchstr = '(&%s)' % ''.join(source.base_filters)
self.warning('processing ldapfeed stuff %s %s', source, searchstr)
for userdict in source._search(self._cw, source.user_base_dn,
source.user_base_scope, searchstr):
self.warning('fetched user %s', userdict)
entity = self.extid2entity(userdict['dn'], 'CWUser', **userdict)
if entity is not None and not self.created_during_pull(entity):
self.notify_updated(entity)
attrs = self.ldap2cwattrs(userdict)
self.update_if_necessary(entity, attrs)
self._process_email(entity, userdict)
def handle_deletion(self, config, session, myuris):
if config['delete-entities']:
super(DataFeedLDAPAdapter, self).handle_deletion(config, session, myuris)
return
if myuris:
byetype = {}
for extid, (eid, etype) in myuris.iteritems():
if self.is_deleted(extid, etype, eid):
byetype.setdefault(etype, []).append(str(eid))
for etype, eids in byetype.iteritems():
if etype != 'CWUser':
continue
self.warning('deactivate %s %s entities', len(eids), etype)
for eid in eids:
wf = session.entity_from_eid(eid).cw_adapt_to('IWorkflowable')
wf.fire_transition_if_possible('deactivate')
session.commit(free_cnxset=False)
def update_if_necessary(self, entity, attrs):
entity.complete(tuple(attrs))
if entity.__regid__ == 'CWUser':
wf = entity.cw_adapt_to('IWorkflowable')
if wf.state == 'deactivated':
self.warning('update on deactivated user %s', entity.login)
mdate = attrs.get('modification_date')
if not mdate or mdate > entity.modification_date:
attrs = dict( (k, v) for k, v in attrs.iteritems()
if v != getattr(entity, k))
if attrs:
entity.set_attributes(**attrs)
self.notify_updated(entity)
def ldap2cwattrs(self, sdict, tdict=None):
if tdict is None:
tdict = {}
for sattr, tattr in self.source.user_attrs.iteritems():
if tattr not in self.non_attribute_keys:
tdict[tattr] = sdict[sattr]
return tdict
def before_entity_copy(self, entity, sourceparams):
if entity.__regid__ == 'EmailAddress':
entity.cw_edited['address'] = sourceparams['address']
else:
self.ldap2cwattrs(sourceparams, entity.cw_edited)
pwd = entity.cw_edited.get('upassword')
if not pwd:
# generate a dumb password if not fetched from ldap (see
# userPassword)
pwd = crypt_password(generate_password())
entity.cw_edited['upassword'] = Binary(pwd)
return entity
def after_entity_copy(self, entity, sourceparams):
super(DataFeedLDAPAdapter, self).after_entity_copy(entity, sourceparams)
if entity.__regid__ == 'EmailAddress':
return
groups = [self._get_group(n) for n in self.source.user_default_groups]
entity.set_relations(in_group=groups)
self._process_email(entity, sourceparams)
def is_deleted(self, extid, etype, eid):
try:
extid, _ = extid.rsplit('@@', 1)
except ValueError:
pass
return not self.source.object_exists_in_ldap(extid)
def _process_email(self, entity, userdict):
try:
emailaddrs = userdict[self.source.user_rev_attrs['email']]
except KeyError:
return # no email for that user, nothing to do
if not isinstance(emailaddrs, list):
emailaddrs = [emailaddrs]
for emailaddr in emailaddrs:
# search for existant email first, may be coming from another source
rset = self._cw.execute('EmailAddress X WHERE X address %(addr)s',
{'addr': emailaddr})
if not rset:
# not found, create it. first forge an external id
emailextid = userdict['dn'] + '@@' + emailaddr
email = self.extid2entity(emailextid, 'EmailAddress',
address=emailaddr)
if entity.primary_email:
entity.set_relations(use_email=email)
else:
entity.set_relations(primary_email=email)
elif self.sourceuris:
# pop from sourceuris anyway, else email may be removed by the
# source once import is finished
self.sourceuris.pop(str(userdict['dn'] + '@@' + emailaddr), None)
# XXX else check use_email relation?
@cached
def _get_group(self, name):
return self._cw.execute('Any X WHERE X is CWGroup, X name %(name)s',
{'name': name}).get_entity(0, 0)