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annotate sat/plugins/plugin_misc_identity.py @ 2613:9680cd958529

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plugin XEP-0045: fixed crash when muc service is not found
author Goffi <goffi@goffi.org>
date Thu, 21 Jun 2018 01:21:44 +0200
parents 26edcf3a30eb
children 56f94936df1e
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1 #!/usr/bin/env python2
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2 # -*- coding: utf-8 -*-
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3
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4 # SAT plugin for managing xep-0054
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5 # Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org)
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6 # Copyright (C) 2014 Emmanuel Gil Peyrot (linkmauve@linkmauve.fr)
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7
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8 # This program is free software: you can redistribute it and/or modify
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9 # it under the terms of the GNU Affero General Public License as published by
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10 # the Free Software Foundation, either version 3 of the License, or
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11 # (at your option) any later version.
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12
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13 # This program is distributed in the hope that it will be useful,
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14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 # GNU Affero General Public License for more details.
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17
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18 # You should have received a copy of the GNU Affero General Public License
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19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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20
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21 from sat.core.i18n import _
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22 from sat.core.constants import Const as C
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23 from sat.core import exceptions
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24 from sat.core.log import getLogger
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25 log = getLogger(__name__)
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26 from twisted.internet import defer
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27 from twisted.words.protocols.jabber import jid
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28 import os.path
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29
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30
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31 PLUGIN_INFO = {
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32 C.PI_NAME: "Identity Plugin",
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33 C.PI_IMPORT_NAME: "IDENTITY",
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34 C.PI_TYPE: C.PLUG_TYPE_MISC ,
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35 C.PI_PROTOCOLS: [],
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36 C.PI_DEPENDENCIES: ["XEP-0054"],
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37 C.PI_RECOMMENDATIONS: [],
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38 C.PI_MAIN: "Identity",
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39 C.PI_HANDLER: "no",
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40 C.PI_DESCRIPTION: _("""Identity manager""")
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41 }
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42
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43
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44 class Identity(object):
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45
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46 def __init__(self, host):
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47 log.info(_(u"Plugin Identity initialization"))
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48 self.host = host
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49 self._v = host.plugins[u'XEP-0054']
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50 host.bridge.addMethod(u"identityGet", u".plugin", in_sign=u'ss', out_sign=u'a{ss}', method=self._getIdentity, async=True)
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51 host.bridge.addMethod(u"identitySet", u".plugin", in_sign=u'a{ss}s', out_sign=u'', method=self._setIdentity, async=True)
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52
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53 def _getIdentity(self, jid_str, profile):
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54 jid_ = jid.JID(jid_str)
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55 client = self.host.getClient(profile)
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56 return self.getIdentity(client, jid_)
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57
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58 @defer.inlineCallbacks
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59 def getIdentity(self, client, jid_):
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60 """Retrieve identity of an entity
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61
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62 @param jid_(jid.JID): entity to check
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63 @return (dict(unicode, unicode)): identity data where key can be:
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64 - nick: nickname of the entity
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65 nickname is checked from, in this order:
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66 roster, vCard, user part of jid
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67 cache is used when possible
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68 """
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69 id_data = {}
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70 # we first check roster
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71 roster_item = yield client.roster.getItem(jid_.userhostJID())
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72 if roster_item is not None and roster_item.name:
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73 id_data[u'nick'] = roster_item.name
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74 elif jid_.resource and self._v.isRoom(client, jid_):
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75 id_data[u'nick'] = jid_.resource
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76 else:
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77 # and finally then vcard
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78 nick = yield self._v.getNick(client, jid_)
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79 id_data[u'nick'] = nick if nick else jid_.user.capitalize()
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80
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81 try:
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82 avatar_path = id_data[u'avatar'] = yield self._v.getAvatar(client, jid_, cache_only=False)
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83 except exceptions.NotFound:
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84 pass
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85 else:
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86 if avatar_path:
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87 id_data[u'avatar_basename'] = os.path.basename(avatar_path)
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88 else:
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89 del id_data[u'avatar']
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90
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91 defer.returnValue(id_data)
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92
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93 def _setIdentity(self, id_data, profile):
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94 client = self.host.getClient(profile)
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95 return self.setIdentity(client, id_data)
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96
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97 def setIdentity(self, client, id_data):
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98 """Update profile's identity
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99
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100 @param id_data(dict[unicode, unicode]): data to update, key can be:
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101 - nick: nickname
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102 the vCard will be updated
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103 """
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104 if id_data.keys() != [u'nick']:
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105 raise NotImplementedError(u'Only nick can be updated for now')
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106 if u'nick' in id_data:
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107 return self._v.setNick(client, id_data[u'nick'])
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108