server/sources/ldapfeed.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Tue, 31 Jan 2012 21:43:24 +0100
changeset 8188 1867e252e487
child 8229 b7bc631816f7
permissions -rw-r--r--
[repository] ldap-feed source. Closes #2086984 datafeed based source which copy a subtree of the ldap directory into the system database. Authentication still go through ldap though. Pros: * don't need temporary tables and such for multi-sources RQL queries execution * much more flexible to enhance / configure behaviour (you simply have to replace the parser) * run better when ldap isn't reachable Cons: * no more 'on the fly' discovery of users (though a user authenticating itself will be automatically added if it doesn't exist in the db yet) * synchronization may be heavy if there are a lot of users A new cw.server.ldaputils containing code in common between former ldapuser and new ldapfeed sources has been introduced. Also ldapuser source now uses url instead of custom host/protocol option so it looks like a datafeed source (could be improved).
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# copyright 2003-2012 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
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# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
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#
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# This file is part of CubicWeb.
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#
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# CubicWeb is free software: you can redistribute it and/or modify it under the
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# terms of the GNU Lesser General Public License as published by the Free
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# Software Foundation, either version 2.1 of the License, or (at your option)
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# any later version.
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#
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# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Lesser General Public License along
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# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
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"""cubicweb ldap feed source
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unlike ldapuser source, this source is copy based and will import ldap content
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(beside passwords for authentication) into the system source.
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"""
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from cubicweb.server.sources import datafeed
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from cubicweb.server import ldaputils
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class LDAPFeedSource(ldaputils.LDAPSourceMixIn,
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                     datafeed.DataFeedSource):
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    """LDAP feed source"""
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    use_cwuri_as_url = True
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    options = datafeed.DataFeedSource.options + ldaputils.LDAPSourceMixIn.options
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    def update_config(self, source_entity, typedconfig):
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        """update configuration from source entity. `typedconfig` is config
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        properly typed with defaults set
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        """
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        datafeed.DataFeedSource.update_config(self, source_entity, typedconfig)
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        ldaputils.LDAPSourceMixIn.update_config(self, source_entity, typedconfig)
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    def _entity_update(self, source_entity):
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        datafeed.DataFeedSource._entity_update(self, source_entity)
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        ldaputils.LDAPSourceMixIn._entity_update(self, source_entity)
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