Mercurial > libervia-backend
annotate src/plugins/plugin_xep_0045.py @ 474:e519f8f33cba
misc: Add the build directory to the ignore file.
author | Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> |
---|---|
date | Sat, 14 Apr 2012 13:55:11 +0200 |
parents | cf005701624b |
children | 2a072735e459 |
rev | line source |
---|---|
72 | 1 #!/usr/bin/python |
2 # -*- coding: utf-8 -*- | |
3 | |
4 """ | |
5 SAT plugin for managing xep-0045 | |
459 | 6 Copyright (C) 2009, 2010, 2011, 2012 Jérôme Poisson (goffi@goffi.org) |
72 | 7 |
8 This program is free software: you can redistribute it and/or modify | |
9 it under the terms of the GNU General Public License as published by | |
10 the Free Software Foundation, either version 3 of the License, or | |
11 (at your option) any later version. | |
12 | |
13 This program is distributed in the hope that it will be useful, | |
14 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 GNU General Public License for more details. | |
17 | |
18 You should have received a copy of the GNU General Public License | |
19 along with this program. If not, see <http://www.gnu.org/licenses/>. | |
20 """ | |
21 | |
22 from logging import debug, info, warning, error | |
23 from twisted.words.xish import domish | |
24 from twisted.internet import protocol, defer, threads, reactor | |
25 from twisted.words.protocols.jabber import client, jid, xmlstream | |
26 from twisted.words.protocols.jabber import error as jab_error | |
27 from twisted.words.protocols.jabber.xmlstream import IQ | |
28 import os.path | |
319 | 29 import uuid |
72 | 30 |
31 from zope.interface import implements | |
32 | |
33 from wokkel import disco, iwokkel, muc | |
34 | |
35 from base64 import b64decode | |
36 from hashlib import sha1 | |
37 from time import sleep | |
38 | |
39 try: | |
40 from twisted.words.protocols.xmlstream import XMPPHandler | |
41 except ImportError: | |
42 from wokkel.subprotocols import XMPPHandler | |
43 | |
44 PLUGIN_INFO = { | |
45 "name": "XEP 0045 Plugin", | |
291 | 46 "import_name": "XEP-0045", |
72 | 47 "type": "XEP", |
48 "protocols": ["XEP-0045"], | |
49 "dependencies": [], | |
50 "main": "XEP_0045", | |
51 "handler": "yes", | |
52 "description": _("""Implementation of Multi-User Chat""") | |
53 } | |
54 | |
55 class XEP_0045(): | |
56 | |
57 def __init__(self, host): | |
58 info(_("Plugin XEP_0045 initialization")) | |
59 self.host = host | |
60 self.clients={} | |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
61 host.bridge.addMethod("joinMUC", ".plugin", in_sign='ssa{ss}s', out_sign='', method=self._join) |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
62 host.bridge.addMethod("getRoomsJoined", ".plugin", in_sign='s', out_sign='a(sass)', method=self.getRoomsJoined) |
450
afe9cfd2ddbb
plugins: radio collective first draft
Goffi <goffi@goffi.org>
parents:
409
diff
changeset
|
63 host.bridge.addMethod("getRoomsSubjects", ".plugin", in_sign='s', out_sign='a(ss)', method=self.getRoomsSubjects) |
372
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
350
diff
changeset
|
64 host.bridge.addMethod("getUniqueRoomName", ".plugin", in_sign='s', out_sign='s', method=self.getUniqueName) |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
65 host.bridge.addSignal("roomJoined", ".plugin", signature='sasss') #args: room_jid, room_nicks, user_nick, profile |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
66 host.bridge.addSignal("roomUserJoined", ".plugin", signature='ssa{ss}s') #args: room_jid, user_nick, user_data, profile |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
67 host.bridge.addSignal("roomUserLeft", ".plugin", signature='ssa{ss}s') #args: room_jid, user_nick, user_data, profile |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
68 host.bridge.addSignal("roomNewSubject", ".plugin", signature='sss') #args: room_jid, subject, profile |
72 | 69 |
70 def __check_profile(self, profile): | |
75 | 71 """check if profile is used and connected |
72 if profile known but disconnected, remove it from known profiles | |
73 @param profile: profile to check | |
74 @return: True if the profile is known and connected, else False""" | |
72 | 75 if not profile or not self.clients.has_key(profile) or not self.host.isConnected(profile): |
91 | 76 error (_('Unknown or disconnected profile (%s)') % profile) |
72 | 77 if self.clients.has_key(profile): |
78 del self.clients[profile] | |
79 return False | |
80 return True | |
81 | |
82 def __room_joined(self, room, profile): | |
83 """Called when the user is in the requested room""" | |
319 | 84 def _sendBridgeSignal(ignore=None): |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
85 self.host.bridge.roomJoined(room.roomJID.userhost(), [user.nick for user in room.roster.values()], room.nick, profile) |
319 | 86 |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
87 room_jid_s = room.roomJID.userhost() |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
88 self.clients[profile].joined_rooms[room_jid_s] = room |
452
fd455b3ca6d4
plugin XEP-0045: room unlocking fix
Goffi <goffi@goffi.org>
parents:
451
diff
changeset
|
89 if room.locked: |
319 | 90 #FIXME: the current behaviour is to create an instant room |
91 #and send the signal only when the room is unlocked | |
92 #a proper configuration management should be done | |
452
fd455b3ca6d4
plugin XEP-0045: room unlocking fix
Goffi <goffi@goffi.org>
parents:
451
diff
changeset
|
93 print "room locked !" |
fd455b3ca6d4
plugin XEP-0045: room unlocking fix
Goffi <goffi@goffi.org>
parents:
451
diff
changeset
|
94 self.clients[profile].configure(room.roomJID, {}).addCallbacks(_sendBridgeSignal, lambda x: error(_('Error while configuring the room'))) |
319 | 95 else: |
96 _sendBridgeSignal() | |
97 return room | |
98 | |
72 | 99 |
75 | 100 def __err_joining_room(self, failure, profile): |
72 | 101 """Called when something is going wrong when joining the room""" |
183
9ee4a1d0d7fb
Added auto(dis)connect params + misc
Goffi <goffi@goffi.org>
parents:
134
diff
changeset
|
102 mess = _("Error when joining the room") |
9ee4a1d0d7fb
Added auto(dis)connect params + misc
Goffi <goffi@goffi.org>
parents:
134
diff
changeset
|
103 error (mess) |
9ee4a1d0d7fb
Added auto(dis)connect params + misc
Goffi <goffi@goffi.org>
parents:
134
diff
changeset
|
104 self.host.bridge.newAlert(mess, _("Group chat error"), "ERROR", profile) |
450
afe9cfd2ddbb
plugins: radio collective first draft
Goffi <goffi@goffi.org>
parents:
409
diff
changeset
|
105 raise failure |
72 | 106 |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
107 def getRoomsJoined(self, profile_key='@DEFAULT@'): |
78
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
108 """Return room where user is""" |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
109 profile = self.host.memory.getProfileName(profile_key) |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
110 result = [] |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
111 if not self.__check_profile(profile): |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
112 return result |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
113 for room in self.clients[profile].joined_rooms.values(): |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
114 result.append((room.roomJID.userhost(), [user.nick for user in room.roster.values()], room.nick)) |
78
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
115 return result |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
116 |
93 | 117 def getRoomNick(self, room_jid, profile_key='@DEFAULT@'): |
118 """return nick used in room by user | |
119 @param room_jid: unicode room id | |
120 @profile_key: profile | |
121 @return: nick or empty string in case of error""" | |
122 profile = self.host.memory.getProfileName(profile_key) | |
123 if not self.__check_profile(profile) or not self.clients[profile].joined_rooms.has_key(room_jid): | |
124 return '' | |
125 return self.clients[profile].joined_rooms[room_jid].nick | |
126 | |
450
afe9cfd2ddbb
plugins: radio collective first draft
Goffi <goffi@goffi.org>
parents:
409
diff
changeset
|
127 def getRoomsSubjects(self, profile_key='@DEFAULT@'): |
78
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
128 """Return received subjects of rooms""" |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
129 profile = self.host.memory.getProfileName(profile_key) |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
130 if not self.__check_profile(profile): |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
131 return [] |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
132 return self.clients[profile].rec_subjects.values() |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
133 |
319 | 134 def getUniqueName(self, profile_key='@DEFAULT@'): |
135 """Return unique name for room, avoiding collision""" | |
136 #TODO: we should use #RFC-0045 10.1.4 when available here | |
137 #TODO: we should be able to select the MUC service here | |
138 return uuid.uuid1() | |
139 | |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
140 def join(self, room_jid, nick, options, profile_key='@DEFAULT@'): |
350
abe08fcb42d7
plugin XEP-0045: added error callback to join's deferred, and a callback is created if join fail before calling MUCClient's join
Goffi <goffi@goffi.org>
parents:
319
diff
changeset
|
141 def _errDeferred(exc_obj = Exception, txt='Error while joining room'): |
abe08fcb42d7
plugin XEP-0045: added error callback to join's deferred, and a callback is created if join fail before calling MUCClient's join
Goffi <goffi@goffi.org>
parents:
319
diff
changeset
|
142 d = defer.Deferred() |
abe08fcb42d7
plugin XEP-0045: added error callback to join's deferred, and a callback is created if join fail before calling MUCClient's join
Goffi <goffi@goffi.org>
parents:
319
diff
changeset
|
143 d.errback(exc_obj(txt)) |
451
4f196e2d3781
plugin xep-0045: fixed missing return deferred
Goffi <goffi@goffi.org>
parents:
450
diff
changeset
|
144 return d |
350
abe08fcb42d7
plugin XEP-0045: added error callback to join's deferred, and a callback is created if join fail before calling MUCClient's join
Goffi <goffi@goffi.org>
parents:
319
diff
changeset
|
145 |
72 | 146 profile = self.host.memory.getProfileName(profile_key) |
147 if not self.__check_profile(profile): | |
350
abe08fcb42d7
plugin XEP-0045: added error callback to join's deferred, and a callback is created if join fail before calling MUCClient's join
Goffi <goffi@goffi.org>
parents:
319
diff
changeset
|
148 return _errDeferred() |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
149 if self.clients[profile].joined_rooms.has_key(room_jid.userhost()): |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
150 warning(_('%(profile)s is already in room %(room_jid)s') % {'profile':profile, 'room_jid':room_jid.userhost()}) |
350
abe08fcb42d7
plugin XEP-0045: added error callback to join's deferred, and a callback is created if join fail before calling MUCClient's join
Goffi <goffi@goffi.org>
parents:
319
diff
changeset
|
151 return _errDeferred() |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
152 info (_("[%(profile)s] is joining room %(room)s with nick %(nick)s") % {'profile':profile,'room':room_jid.userhost(), 'nick':nick}) |
72 | 153 |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
154 history_options = options["history"] == "True" if options.has_key("history") else None |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
155 password = options["password"] if options.has_key("password") else None |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
156 |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
157 return self.clients[profile].join(room_jid, nick, history_options, password).addCallbacks(self.__room_joined, self.__err_joining_room, callbackKeywords={'profile':profile}, errbackKeywords={'profile':profile}) |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
158 |
406
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
159 def _join(self, room_jid_s, nick, options={}, profile_key='@DEFAULT@'): |
319 | 160 """join method used by bridge: use the _join method, but doesn't return any deferred""" |
406
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
161 profile = self.host.memory.getProfileName(profile_key) |
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
162 if not self.__check_profile(profile): |
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
163 return |
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
164 try: |
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
165 room_jid = jid.JID(room_jid_s) |
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
166 except: |
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
167 mess = _("Invalid room jid: %s") % room_jid_s |
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
168 warning(mess) |
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
169 self.host.bridge.newAlert(mess, _("Group chat error"), "ERROR", profile) |
b03b38b20c18
plugin XEP-0045: send error on invalid room jid on _join
Goffi <goffi@goffi.org>
parents:
405
diff
changeset
|
170 return |
407 | 171 d = self.join(room_jid, nick, options, profile) |
350
abe08fcb42d7
plugin XEP-0045: added error callback to join's deferred, and a callback is created if join fail before calling MUCClient's join
Goffi <goffi@goffi.org>
parents:
319
diff
changeset
|
172 d.addErrback(lambda x: warning(_('Error while joining room'))) #TODO: error management + signal in bridge |
319 | 173 |
72 | 174 def getHandler(self, profile): |
175 self.clients[profile] = SatMUCClient(self) | |
176 return self.clients[profile] | |
177 | |
178 | |
179 | |
180 class SatMUCClient (muc.MUCClient): | |
181 #implements(iwokkel.IDisco) | |
182 | |
183 def __init__(self, plugin_parent): | |
184 self.plugin_parent = plugin_parent | |
185 self.host = plugin_parent.host | |
186 muc.MUCClient.__init__(self) | |
78
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
187 self.joined_rooms = {} |
ace2af8abc5a
Added method to know which MUC are joined, and which subjects were received.
Goffi <goffi@goffi.org>
parents:
77
diff
changeset
|
188 self.rec_subjects = {} |
72 | 189 print "init SatMUCClient OK" |
190 | |
191 def receivedGroupChat(self, room, user, body): | |
192 debug('receivedGroupChat: room=%s user=%s body=%s', room, user, body) | |
193 | |
74
6e3a06b4dd36
plugin xep-0045: added roomUserJoined and roomUserLeft signals
Goffi <goffi@goffi.org>
parents:
73
diff
changeset
|
194 def userJoinedRoom(self, room, user): |
6e3a06b4dd36
plugin xep-0045: added roomUserJoined and roomUserLeft signals
Goffi <goffi@goffi.org>
parents:
73
diff
changeset
|
195 debug (_("user %(nick)s has joined room (%(room_id)s)") % {'nick':user.nick, 'room_id':room.occupantJID.userhost()}) |
319 | 196 if not self.host.trigger.point("MUC user joined", room, user, self.parent.profile): |
197 return | |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
198 user_data={'entity':user.entity.full() if user.entity else '', 'affiliation':user.affiliation, 'role':user.role} |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
199 self.host.bridge.roomUserJoined(room.roomJID.userhost(), user.nick, user_data, self.parent.profile) |
74
6e3a06b4dd36
plugin xep-0045: added roomUserJoined and roomUserLeft signals
Goffi <goffi@goffi.org>
parents:
73
diff
changeset
|
200 |
6e3a06b4dd36
plugin xep-0045: added roomUserJoined and roomUserLeft signals
Goffi <goffi@goffi.org>
parents:
73
diff
changeset
|
201 def userLeftRoom(self, room, user): |
6e3a06b4dd36
plugin xep-0045: added roomUserJoined and roomUserLeft signals
Goffi <goffi@goffi.org>
parents:
73
diff
changeset
|
202 debug (_("user %(nick)s left room (%(room_id)s)") % {'nick':user.nick, 'room_id':room.occupantJID.userhost()}) |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
203 user_data={'entity':user.entity.full() if user.entity else '', 'affiliation':user.affiliation, 'role':user.role} |
409 | 204 self.host.bridge.roomUserLeft(room.roomJID.userhost(), user.nick, user_data, self.parent.profile) |
72 | 205 |
77
1ae680f9682e
wix: MUC groupchat management + short nick shown in chat window instead of full jid when possible
Goffi <goffi@goffi.org>
parents:
76
diff
changeset
|
206 def userUpdatedStatus(self, room, user, show, status): |
1ae680f9682e
wix: MUC groupchat management + short nick shown in chat window instead of full jid when possible
Goffi <goffi@goffi.org>
parents:
76
diff
changeset
|
207 print("FIXME: MUC status not managed yet") |
1ae680f9682e
wix: MUC groupchat management + short nick shown in chat window instead of full jid when possible
Goffi <goffi@goffi.org>
parents:
76
diff
changeset
|
208 #FIXME: gof |
1ae680f9682e
wix: MUC groupchat management + short nick shown in chat window instead of full jid when possible
Goffi <goffi@goffi.org>
parents:
76
diff
changeset
|
209 |
405
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
210 def receivedSubject(self, room, user, subject): |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
211 debug (_("New subject for room (%(room_id)s): %(subject)s") % {'room_id':room.roomJID.full(),'subject':subject}) |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
212 self.rec_subjects[room.roomJID.userhost()] = (room.roomJID.userhost(), subject) |
10b4f577d0c0
MUC update to follow wokkel's MUC branch update
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
213 self.host.bridge.roomNewSubject(room.roomJID.userhost(), subject, self.parent.profile) |
76 | 214 |
72 | 215 #def connectionInitialized(self): |
216 #pass | |
217 | |
218 #def getDiscoInfo(self, requestor, target, nodeIdentifier=''): | |
219 #return [disco.DiscoFeature(NS_VCARD)] | |
220 | |
221 #def getDiscoItems(self, requestor, target, nodeIdentifier=''): | |
222 #return [] | |
223 |