d2ca8812df
DBus Bridge Frontend: added an exception to manage unlaunched SàT Backend (BridgeExceptionNoService) Quick App, jp: a message is print when the previous exception is launched
411 lines
18 KiB
Python
411 lines
18 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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"""
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helper class for making a SAT frontend
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Copyright (C) 2009, 2010 Jérôme Poisson (goffi@goffi.org)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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from logging import debug, info, error
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from tools.jid import JID
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from sat_bridge_frontend.DBus import DBusBridgeFrontend,BridgeExceptionNoService
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from optparse import OptionParser
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import pdb
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import gettext
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gettext.install('sat_frontend', "../i18n", unicode=True)
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class QuickApp():
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"""This class contain the main methods needed for the frontend"""
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def __init__(self, single_profile=True):
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self.rosterList = {}
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self.profiles = {}
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self.single_profile = single_profile
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self.check_options()
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## bridge ##
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try:
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self.bridge=DBusBridgeFrontend()
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except BridgeExceptionNoService:
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print(_(u"Can't connect to SàT backend, are you sure it's launched ?"))
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import sys
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sys.exit(1)
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self.bridge.register("connected", self.connected)
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self.bridge.register("disconnected", self.disconnected)
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self.bridge.register("newContact", self.newContact)
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self.bridge.register("newMessage", self.newMessage)
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self.bridge.register("presenceUpdate", self.presenceUpdate)
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self.bridge.register("roomJoined", self.roomJoined)
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self.bridge.register("roomUserJoined", self.roomUserJoined)
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self.bridge.register("roomUserLeft", self.roomUserLeft)
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self.bridge.register("roomNewSubject", self.roomNewSubject)
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self.bridge.register("tarotGameStarted", self.tarotGameStarted)
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self.bridge.register("tarotGameNew", self.tarotGameNew)
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self.bridge.register("tarotGameChooseContrat", self.tarotChooseContrat)
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self.bridge.register("tarotGameShowCards", self.tarotShowCards)
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self.bridge.register("tarotGameYourTurn", self.tarotMyTurn)
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self.bridge.register("tarotGameScore", self.tarotScore)
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self.bridge.register("tarotGameCardsPlayed", self.tarotCardsPlayed)
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self.bridge.register("tarotGameInvalidCards", self.tarotInvalidCards)
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self.bridge.register("subscribe", self.subscribe)
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self.bridge.register("paramUpdate", self.paramUpdate)
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self.bridge.register("contactDeleted", self.contactDeleted)
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self.bridge.register("updatedValue", self.updatedValue, "request")
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self.bridge.register("askConfirmation", self.askConfirmation, "request")
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self.bridge.register("actionResult", self.actionResult, "request")
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self.bridge.register("actionResultExt", self.actionResult, "request")
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self.current_action_ids = set()
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self.current_action_ids_cb = {}
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def check_profile(self, profile):
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"""Tell if the profile is currently followed by the application"""
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return profile in self.profiles.keys()
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def postInit(self):
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"""Must be called after initialization is done, do all automatic task (auto plug profile)"""
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if self.options.profile:
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if not self.bridge.getProfileName(self.options.profile):
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error(_("Trying to plug an unknown profile (%s)" % self.options.profile))
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else:
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self.plug_profile(self.options.profile)
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def check_options(self):
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"""Check command line options"""
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usage=_("""
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%prog [options]
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%prog --help for options list
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""")
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parser = OptionParser(usage=usage)
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parser.add_option("-p", "--profile", help=_("Select the profile to use"))
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(self.options, args) = parser.parse_args()
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if self.options.profile:
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self.options.profile = self.options.profile.decode('utf-8')
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return args
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def plug_profile(self, profile_key='@DEFAULT@'):
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"""Tell application which profile must be used"""
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if self.single_profile and self.profiles:
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error(_('There is already one profile plugged (we are in single profile mode) !'))
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return
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profile = self.bridge.getProfileName(profile_key)
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if not profile:
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error(_("The profile asked doesn't exist"))
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return
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if self.profiles.has_key(profile):
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warning(_("The profile is already plugged"))
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return
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self.profiles[profile]={}
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if self.single_profile:
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self.profile = profile
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###now we get the essential params###
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self.profiles[profile]['whoami']=JID(self.bridge.getParamA("JabberID","Connection", profile))
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self.profiles[profile]['watched']=self.bridge.getParamA("Watched", "Misc", profile).split() #TODO: put this in a plugin
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## misc ##
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self.profiles[profile]['onlineContact'] = set() #FIXME: temporary
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#TODO: gof: managed multi-profiles here
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if self.bridge.isConnected(profile):
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self.setStatusOnline(True)
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else:
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self.setStatusOnline(False)
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return
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### now we fill the contact list ###
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for contact in self.bridge.getContacts(profile):
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self.newContact(contact[0], contact[1], contact[2], profile)
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presences = self.bridge.getPresenceStatus(profile)
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for contact in presences:
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for res in presences[contact]:
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jabber_id = contact+('/'+res if res else '')
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show = presences[contact][res][0]
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priority = presences[contact][res][1]
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statuses = presences[contact][res][2]
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self.presenceUpdate(jabber_id, show, priority, statuses, profile)
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#The waiting subscription requests
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waitingSub = self.bridge.getWaitingSub(profile)
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for sub in waitingSub:
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self.subscribe(waitingSub[sub], sub, profile)
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#Now we open the MUC window where we already are:
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for room_args in self.bridge.getRoomJoined(profile):
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self.roomJoined(*room_args, profile=profile)
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for subject_args in self.bridge.getRoomSubjects(profile):
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self.roomNewSubject(*subject_args, profile=profile)
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def unplug_profile(self, profile):
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"""Tell the application to not follow anymore the profile"""
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if not profile in self.profiles:
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warning (_("This profile is not plugged"))
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return
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self.profiles.remove(profile)
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def clear_profile(self):
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self.profiles.clear()
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def connected(self, profile):
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"""called when the connection is made"""
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if not self.check_profile(profile):
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return
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debug(_("Connected"))
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self.setStatusOnline(True)
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self.bridge.joinMUC('conference.necton2.int', 'test', self.profiles[self.profile]['whoami'].node, self.profile) #gof:
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def disconnected(self, profile):
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"""called when the connection is closed"""
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if not self.check_profile(profile):
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return
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debug(_("Disconnected"))
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self.CM.clear()
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self.contactList.clear_contacts()
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self.setStatusOnline(False)
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def newContact(self, JabberId, attributes, groups, profile):
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if not self.check_profile(profile):
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return
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entity=JID(JabberId)
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self.rosterList[entity.short]=(dict(attributes), list(groups))
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def newMessage(self, from_jid, msg, type, to_jid, profile):
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if not self.check_profile(profile):
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return
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sender=JID(from_jid)
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addr=JID(to_jid)
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win = addr if sender.short == self.profiles[profile]['whoami'].short else sender
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self.current_action_ids = set()
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self.current_action_ids_cb = {}
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self.chat_wins[win.short].printMessage(sender, msg, profile)
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def setStatusOnline(self, online=True):
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pass
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def presenceUpdate(self, jabber_id, show, priority, statuses, profile):
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if not self.check_profile(profile):
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return
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debug (_("presence update for %(jid)s (show=%(show)s, priority=%(priority)s, statuses=%(statuses)s) [profile:%(profile)s]") % {'jid':jabber_id, 'show':show, 'priority':priority, 'statuses':statuses, 'profile':profile});
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from_jid=JID(jabber_id)
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debug ("from_jid.short=%(from_jid)s whoami.short=%(whoami)s" % {'from_jid':from_jid.short, 'whoami':self.profiles[profile]['whoami'].short})
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if from_jid.short==self.profiles[profile]['whoami'].short:
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if not type:
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self.setStatusOnline(True)
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elif type=="unavailable":
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self.setStatusOnline(False)
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return
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if show != 'unavailable':
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name=""
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groups = []
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if self.rosterList.has_key(from_jid.short):
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if self.rosterList[from_jid.short][0].has_key("name"):
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name=self.rosterList[from_jid.short][0]["name"]
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groups=self.rosterList[from_jid.short][1]
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#FIXME: must be moved in a plugin
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if from_jid.short in self.profiles[profile]['watched'] and not from_jid.short in self.profiles[profile]['onlineContact']:
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self.showAlert(_("Watched jid [%s] is connected !") % from_jid.short)
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self.profiles[profile]['onlineContact'].add(from_jid) #FIXME onlineContact is useless with CM, must be removed
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self.CM.add(from_jid)
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self.CM.update(from_jid, 'name', name)
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self.CM.update(from_jid, 'show', show)
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self.CM.update(from_jid, 'statuses', statuses)
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self.CM.update(from_jid, 'groups', groups)
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cache = self.bridge.getCardCache(from_jid)
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if cache.has_key('nick'):
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self.CM.update(from_jid, 'nick', cache['nick'])
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if cache.has_key('avatar'):
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self.CM.update(from_jid, 'avatar', self.bridge.getAvatarFile(cache['avatar']))
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self.contactList.replace(from_jid, self.CM.getAttr(from_jid, 'groups'))
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if show=="unavailable" and from_jid in self.profiles[profile]['onlineContact']:
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self.profiles[profile]['onlineContact'].remove(from_jid)
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self.CM.remove(from_jid)
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if not self.CM.isConnected(from_jid):
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self.contactList.disconnect(from_jid)
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def roomJoined(self, room_id, room_service, room_nicks, user_nick, profile):
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"""Called when a MUC room is joined"""
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if not self.check_profile(profile):
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return
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debug (_("Room [%(room_name)s] joined by %(profile)s, users presents:%(users)s") % {'room_name':room_id+'@'+room_service, 'profile': profile, 'users':room_nicks})
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room_jid=room_id+'@'+room_service
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self.chat_wins[room_jid].setUserNick(user_nick)
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self.chat_wins[room_jid].setType("group")
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self.chat_wins[room_jid].id = room_jid
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self.chat_wins[room_jid].setPresents(list(set([user_nick]+room_nicks)))
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def roomUserJoined(self, room_id, room_service, user_nick, user_data, profile):
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"""Called when an user joined a MUC room"""
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if not self.check_profile(profile):
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return
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room_jid=room_id+'@'+room_service
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].replaceUser(user_nick)
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debug (_("user [%(user_nick)s] joined room [%(room_jid)s]") % {'user_nick':user_nick, 'room_jid':room_jid})
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def roomUserLeft(self, room_id, room_service, user_nick, user_data, profile):
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"""Called when an user joined a MUC room"""
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if not self.check_profile(profile):
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return
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room_jid=room_id+'@'+room_service
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].removeUser(user_nick)
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debug (_("user [%(user_nick)s] left room [%(room_jid)s]") % {'user_nick':user_nick, 'room_jid':room_jid})
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def roomNewSubject(self, room_id, room_service, subject, profile):
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"""Called when subject of MUC room change"""
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if not self.check_profile(profile):
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return
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room_jid=room_id+'@'+room_service
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].setSubject(subject)
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debug (_("new subject for room [%(room_jid)s]: %(subject)s") % {'room_jid':room_jid, "subject":subject})
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def tarotGameStarted(self, room_jid, referee, players, profile):
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if not self.check_profile(profile):
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return
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debug (_("Tarot Game Started \o/"))
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].startGame("Tarot", referee, players)
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debug (_("new Tarot game started by [%(referee)s] in room [%(room_jid)s] with %(players)s") % {'referee':referee, 'room_jid':room_jid, 'players':[str(player) for player in players]})
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def tarotGameNew(self, room_jid, hand, profile):
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if not self.check_profile(profile):
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return
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debug (_("New Tarot Game"))
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].getGame("Tarot").newGame(hand)
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def tarotChooseContrat(self, room_jid, xml_data, profile):
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"""Called when the player has to select his contrat"""
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if not self.check_profile(profile):
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return
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debug (_("Tarot: need to select a contrat"))
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].getGame("Tarot").chooseContrat(xml_data)
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def tarotShowCards(self, room_jid, game_stage, cards, data, profile):
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if not self.check_profile(profile):
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return
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debug (_("Show cards"))
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].getGame("Tarot").showCards(game_stage, cards, data)
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def tarotMyTurn(self, room_jid, profile):
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if not self.check_profile(profile):
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return
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debug (_("My turn to play"))
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].getGame("Tarot").myTurn()
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def tarotScore(self, room_jid, xml_data, winners, loosers, profile):
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"""Called when the game is finished and the score are updated"""
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if not self.check_profile(profile):
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return
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debug (_("Tarot: score received"))
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].getGame("Tarot").showScores(xml_data, winners, loosers)
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def tarotCardsPlayed(self, room_jid, player, cards, profile):
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if not self.check_profile(profile):
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return
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debug (_("Card(s) played (%(player)s): %(cards)s") % {"player":player, "cards":cards})
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].getGame("Tarot").cardsPlayed(player, cards)
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def tarotInvalidCards(self, room_jid, phase, played_cards, invalid_cards, profile):
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if not self.check_profile(profile):
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return
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debug (_("Cards played are not valid: %s") % invalid_cards)
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if self.chat_wins.has_key(room_jid):
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self.chat_wins[room_jid].getGame("Tarot").invalidCards(phase, played_cards, invalid_cards)
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def subscribe(self, type, raw_jid, profile):
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"""Called when a subsciption management signal is received"""
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if not self.check_profile(profile):
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return
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entity = JID(raw_jid)
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if type=="subscribed":
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# this is a subscription confirmation, we just have to inform user
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self.showDialog(_("The contact %s has accepted your subscription") % entity.short, _('Subscription confirmation'))
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elif type=="unsubscribed":
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# this is a subscription refusal, we just have to inform user
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self.showDialog(_("The contact %s has refused your subscription") % entity.short, _('Subscription refusal'), 'error')
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elif type=="subscribe":
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# this is a subscriptionn request, we have to ask for user confirmation
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answer = self.showDialog(_("The contact %s wants to subscribe to your presence.\nDo you accept ?") % entity.short, _('Subscription confirmation'), 'yes/no')
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if answer:
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self.bridge.subscription("subscribed", entity.short, profile_key = profile)
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else:
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self.bridge.subscription("unsubscribed", entity.short, profile_key = profile)
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def showDialog(self, message, title, type="info"):
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raise NotImplementedError
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def showAlert(self, message):
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pass #FIXME
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def paramUpdate(self, name, value, namespace, profile):
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if not self.check_profile(profile):
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return
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debug(_("param update: [%(namespace)s] %(name)s = %(value)s") % {'namespace':namespace, 'name':name, 'value':value})
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if (namespace,name) == ("Connection", "JabberID"):
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debug (_("Changing JID to %s"), value)
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self.profiles[profile]['whoami']=JID(value)
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elif (namespace,name) == ("Misc", "Watched"):
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self.profiles[profile]['watched']=value.split()
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def contactDeleted(self, jid, profile):
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if not self.check_profile(profile):
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return
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target = JID(jid)
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self.CM.remove(target)
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self.contactList.remove(self.CM.get_full(target))
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try:
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self.profiles[profile]['onlineContact'].remove(target.short)
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except KeyError:
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pass
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def updatedValue(self, name, data):
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if name == "card_nick":
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target = JID(data['jid'])
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if target in self.contactList:
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self.CM.update(target, 'nick', data['nick'])
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self.contactList.replace(target)
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elif name == "card_avatar":
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target = JID(data['jid'])
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if target in self.contactList:
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filename = self.bridge.getAvatarFile(data['avatar'])
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self.CM.update(target, 'avatar', filename)
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self.contactList.replace(target)
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def askConfirmation(self, type, id, data):
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raise NotImplementedError
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def actionResult(self, type, id, data):
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raise NotImplementedError
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