199 lines
6.5 KiB
Python
Executable File
199 lines
6.5 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: iso-8859-15 -*-
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# Glasnost
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# By: Odile Bénassy <obenassy@entrouvert.com>
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# Romain Chantereau <rchantereau@entrouvert.com>
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# Nicolas Clapiès <nclapies@easter-eggs.org>
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# Pierre-Antoine Dejace <padejace@entrouvert.be>
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# Thierry Dulieu <tdulieu@easter-eggs.com>
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# Florent Monnier <monnier@codelutin.com>
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# Cédric Musso <cmusso@easter-eggs.org>
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# Frédéric Péters <fpeters@entrouvert.be>
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# Benjamin Poussin <poussin@codelutin.com>
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# Emmanuel Raviart <eraviart@entrouvert.com>
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# Sébastien Régnier <regnier@codelutin.com>
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# Emmanuel Saracco <esaracco@easter-eggs.com>
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#
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# Copyright (C) 2000, 2001 Easter-eggs & Emmanuel Raviart
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# Copyright (C) 2002 Odile Bénassy, Code Lutin, Thierry Dulieu, Easter-eggs,
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# Entr'ouvert, Frédéric Péters, Benjamin Poussin, Emmanuel Raviart,
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# Emmanuel Saracco & Théridion
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# Copyright (C) 2003 Odile Bénassy, Romain Chantereau, Nicolas Clapiès,
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# Code Lutin, Pierre-Antoine Dejace, Thierry Dulieu, Easter-eggs,
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# Entr'ouvert, Florent Monnier, Cédric Musso, Ouvaton, Frédéric Péters,
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# Benjamin Poussin, Rodolphe Quiédeville, Emmanuel Raviart, Sébastien
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# Régnier, Emmanuel Saracco, Théridion & Vecam
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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__doc__ = """Glasnost Votes Server"""
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__version__ = '$Revision$'[11:-2]
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import sys
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glasnostPythonDir = '/usr/local/lib/glasnost-devel' # changed on make install
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sys.path.insert(0, glasnostPythonDir)
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import glasnost
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from glasnost.common.VotesCommon import *
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import glasnost.common.faults as faults
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import glasnost.common.xhtmlgenerator as X
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from glasnost.server.ObjectsServer import register, ObjectServerMixin, \
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AdminServerWithoutWritersMixin, ObjectsServer
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from glasnost.server.tools import *
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from glasnost.proxy.CacheProxy import invalidateValue
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from glasnost.proxy.DispatcherProxy import getApplicationId
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applicationName = 'VotesServer'
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applicationRole = 'votes'
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dispatcher = None
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class AdminVotes(AdminServerWithoutWritersMixin, AdminVotesCommon):
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pass
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register(AdminVotes)
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class VoteMixin(ObjectServerMixin):
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# The slot voterId doesn't exist in the server votes.
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voterId_kindName = None
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def canBeCreatedByClient(self):
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clientToken = context.getVar('clientToken')
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clientId = getApplicationId(clientToken)
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clientNameAndPort, clientRole = splitApplicationId(clientId)
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return clientRole == 'ballots'
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def canBeDeletedByClient(self):
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clientToken = context.getVar('clientToken')
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clientId = getApplicationId(clientToken)
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clientNameAndPort, clientRole = splitApplicationId(clientId)
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return clientRole == 'ballots'
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def canBeGottenByClient(self):
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clientToken = context.getVar('clientToken')
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clientId = getApplicationId(clientToken)
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clientNameAndPort, clientRole = splitApplicationId(clientId)
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return clientRole == 'ballots'
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def canBeModifiedByClient(self):
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clientToken = context.getVar('clientToken')
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clientId = getApplicationId(clientToken)
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clientNameAndPort, clientRole = splitApplicationId(clientId)
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return clientRole == 'ballots'
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class AbstractVote(VoteMixin, AbstractVoteCommon):
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pass
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register(AbstractVote)
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class VoteApproval(VoteMixin, VoteApprovalCommon):
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pass
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register(VoteApproval)
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class VoteDistribution(VoteMixin, VoteDistributionCommon):
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pass
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register(VoteDistribution)
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class VoteRanking(VoteMixin, VoteRankingCommon):
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pass
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register(VoteRanking)
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class VoteRating(VoteMixin, VoteRatingCommon):
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pass
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register(VoteRating)
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class VotesServer(VotesCommonMixin, ObjectsServer):
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useAdminReadersSet = 0
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useAdminWritersSet = 0
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def canAddObject(self):
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# Nobody can add a vote.
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return 0
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def canDeleteObject(self, objectId):
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# Nobody can delete a vote.
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return 0
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def canGetObject(self, objectId):
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# Nobody can get a vote.
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try:
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virtualServerId = context.getVar('applicationId')
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virtualServer = self.getVirtualServer(virtualServerId)
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object = virtualServer.loadObjectCore(objectId)
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if object.canBeGottenByClient():
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return 1
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except faults.UnknownServerId:
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pass
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return 0
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def canModifyObject(self, objectImport):
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# Nobody can modify a vote.
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return 0
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def repairVirtualServer(self, virtualServer, version):
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changed = 0
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if version < 4000:
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changed = virtualServer.admin.repair(4000) or changed
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for id, object in virtualServer.objects.items():
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newId = repairId(id)
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if newId:
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changed = 1
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del virtualServer.objects[id]
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virtualServer.objects[newId] = object
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changed = object.repair(4000) or changed
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if not object.__dict__.has_key('language'):
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changed = 1
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object.language = 'fr'
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if version < 5004:
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changed = virtualServer.admin.repair(5004) or changed
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for id, object in virtualServer.objects.items():
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changed = object.repair(5004) or changed
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if version <= 1015000:
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admin = virtualServer.admin
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if admin.id is None:
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changed = 1
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admin.id = '%s/__admin__' % virtualServer.virtualServerId
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if version <= 1019000:
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for object in virtualServer.objects.values():
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if object.token is not None \
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and not object.token.startswith('glasnost://'):
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changed = 1
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object.token = '%s/%s' % (
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virtualServer.virtualServerId, object.token)
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if changed:
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virtualServer.markAllAsDirtyFIXME()
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votesServer = VotesServer()
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if __name__ == "__main__":
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votesServer.launch(applicationName, applicationRole)
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