Mercurial > libervia-backend

annotate src/plugins/plugin_xep_0033.py @ 751:1def5b7edf9f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
core, bridge: better GenericException handling
author Goffi <goffi@goffi.org>
date Tue, 17 Dec 2013 00:56:39 +0100
parents c8b9f675ac17
children bfabeedbf32e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
1 #!/usr/bin/python
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
2 # -*- coding: utf-8 -*-
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
3
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
4 # SAT plugin for Extended Stanza Addressing (xep-0033)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
5 # Copyright (C) 2013 Adrien Cossa (souliane@mailoo.org)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
6
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
7 # This program is free software: you can redistribute it and/or modify
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
8 # it under the terms of the GNU Affero General Public License as published by
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
9 # the Free Software Foundation, either version 3 of the License, or
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
10 # (at your option) any later version.
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
11
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
12 # This program is distributed in the hope that it will be useful,
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
15 # GNU Affero General Public License for more details.
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
16
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
17 # You should have received a copy of the GNU Affero General Public License
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
19
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
20 import logging
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
21 from sat.core import exceptions
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
22 from wokkel import disco, iwokkel
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
23 from zope.interface import implements
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
24 from twisted.words.protocols.jabber.jid import JID
750
c8b9f675ac17 plugin XEP-0033: avoid the controlled error to explode (use return Failure(...) instead of raise)
souliane <souliane@mailoo.org>
parents: 749
diff changeset
25 from twisted.python.failure import Failure
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
26 import copy
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
27 try:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
28 from twisted.words.protocols.xmlstream import XMPPHandler
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
29 except ImportError:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
30 from wokkel.subprotocols import XMPPHandler
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
31 from threading import Timer
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
32 from twisted.words.xish import domish
749
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
33 from twisted.internet import defer, threads
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
34
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
35 from sat.core.sat_main import MessageSentAndStored, AbortSendMessage
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
36 from sat.tools.misc import TriggerManager
749
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
37 from time import time
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
38
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
39 # TODO: fix Prosody "addressing" plugin to leave the concerned bcc according to the spec:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
40 #
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
41 # http://xmpp.org/extensions/xep-0033.html#addr-type-bcc
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
42 # "This means that the server MUST remove these addresses before the stanza is delivered to anyone other than the given bcc addressee or the multicast service of the bcc addressee."
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
43 #
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
44 # http://xmpp.org/extensions/xep-0033.html#multicast
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
45 # "Each 'bcc' recipient MUST receive only the <address type='bcc'/> associated with that addressee."
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
46
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
47 # TODO: fix Prosody "addressing" plugin to determine itself if remote servers supports this XEP
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
48
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
49
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
50 NS_XMPP_CLIENT = "jabber:client"
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
51 NS_ADDRESS = "http://jabber.org/protocol/address"
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
52 ATTRIBUTES = ["jid", "uri", "node", "desc", "delivered", "type"]
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
53 ADDRESS_TYPES = ["to", "cc", "bcc", "replyto", "replyroom", "noreply"]
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
54
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
55 PLUGIN_INFO = {
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
56 "name": "Extended Stanza Addressing Protocol Plugin",
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
57 "import_name": "XEP-0033",
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
58 "type": "XEP",
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
59 "protocols": ["XEP-0033"],
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
60 "dependencies": [],
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
61 "main": "XEP_0033",
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
62 "handler": "yes",
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
63 "description": _("""Implementation of Extended Stanza Addressing""")
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
64 }
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
65
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
66
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
67 class XEP_0033(object):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
68 """
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
69 Implementation for XEP 0033
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
70 """
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
71 def __init__(self, host):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
72 logging.info(_("Extended Stanza Addressing plugin initialization"))
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
73 self.host = host
749
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
74 self.internal_data = {}
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
75 host.trigger.add("sendMessage", self.sendMessageTrigger, TriggerManager.MIN_PRIORITY)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
76 host.trigger.add("MessageReceived", self.messageReceivedTrigger)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
77
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
78 def sendMessageTrigger(self, mess_data, treatments, profile):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
79 """Process the XEP-0033 related data to be sent"""
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
80
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
81 def treatment(mess_data):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
82 if not 'address' in mess_data['extra']:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
83 return mess_data
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
84
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
85 def discoCallback(entity):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
86 if entity is None:
750
c8b9f675ac17 plugin XEP-0033: avoid the controlled error to explode (use return Failure(...) instead of raise)
souliane <souliane@mailoo.org>
parents: 749
diff changeset
87 return Failure(AbortSendMessage(_("XEP-0033 is being used but the server doesn't support it!")))
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
88 to = JID(mess_data["to"].host)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
89 if to != entity:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
90 logging.warning(_("Stanzas using XEP-0033 should be addressed to %s, not %s!") % (entity, to))
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
91 logging.warning(_("TODO: addressing has be fixed by the backend... fix it in the frontend!"))
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
92 mess_data["to"] = entity
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
93 element = mess_data['xml'].addElement('addresses', NS_ADDRESS)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
94 entries = [entry.split(':') for entry in mess_data['extra']['address'].split('\n') if entry != '']
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
95 for type_, jid_ in entries:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
96 element.addChild(domish.Element((None, 'address'), None, {'type': type_, 'jid': jid_}))
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
97 # when the prosody plugin is completed, we can immediately return mess_data from here
750
c8b9f675ac17 plugin XEP-0033: avoid the controlled error to explode (use return Failure(...) instead of raise)
souliane <souliane@mailoo.org>
parents: 749
diff changeset
98 self.sendAndStoreMessage(mess_data, entries, profile)
c8b9f675ac17 plugin XEP-0033: avoid the controlled error to explode (use return Failure(...) instead of raise)
souliane <souliane@mailoo.org>
parents: 749
diff changeset
99 return Failure(MessageSentAndStored("XEP-0033 took over"))
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
100 d = self.host.requestServerDisco(NS_ADDRESS, profile_key=profile)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
101 d.addCallbacks(discoCallback, lambda dummy: discoCallback(None))
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
102 return d
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
103
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
104 treatments.addCallback(treatment)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
105 return True
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
106
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
107 def sendAndStoreMessage(self, mess_data, entries, profile):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
108 """Check if target servers support XEP-0033, send and store the messages
750
c8b9f675ac17 plugin XEP-0033: avoid the controlled error to explode (use return Failure(...) instead of raise)
souliane <souliane@mailoo.org>
parents: 749
diff changeset
109 @return: a friendly failure to let the core know that we sent the message already
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
110
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
111 Later we should be able to remove this method because:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
112 # XXX: sending the messages should be done by the local server
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
113 # FIXME: for now we duplicate the messages in the history for each recipient, this should change
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
114 # FIXME: for now we duplicate the echoes to the sender, this should also change
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
115 Ideas:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
116 - fix Prosody plugin to check if target server support the feature
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
117 - redesign the database to save only one entry to the database
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
118 - change the newMessage signal to eventually pass more than one recipient
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
119 """
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
120 def discoCallback(entity, to_jid):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
121 new_data = copy.deepcopy(mess_data)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
122 new_data['to'] = JID(to_jid)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
123 new_data['xml']['to'] = to_jid
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
124 if entity:
749
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
125 if entity not in self.internal_data[timestamp]:
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
126 self.host.sendAndStoreMessage(mess_data, False, profile)
749
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
127 self.internal_data[timestamp].append(entity)
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
128 # we still need to fill the history and signal the echo...
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
129 self.host.sendAndStoreMessage(new_data, True, profile)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
130 else:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
131 # target server misses the addressing feature
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
132 self.host.sendAndStoreMessage(new_data, False, profile)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
133
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
134 def errback(failure, to_jid):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
135 discoCallback(None, to_jid)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
136
749
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
137 timestamp = time()
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
138 self.internal_data[timestamp] = []
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
139 defer_list = []
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
140 for type_, jid_ in entries:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
141 d = defer.Deferred()
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
142 d.addCallback(self.host.requestServerDisco, JID(JID(jid_).host), profile_key=profile)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
143 d.addCallbacks(discoCallback, errback, callbackArgs=[jid_], errbackArgs=[jid_])
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
144 d.callback(NS_ADDRESS)
749
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
145 defer_list.append(d)
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
146 d = defer.Deferred().addCallback(lambda dummy: self.internal_data.pop(timestamp))
192b804ee446 plugin XEP-0033: bug fix for sending messages with the addressing feature to several servers
souliane <souliane@mailoo.org>
parents: 742
diff changeset
147 defer.DeferredList(defer_list).chainDeferred(d)
742
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
148
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
149 def messageReceivedTrigger(self, message, post_treat, profile):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
150 """In order to save the addressing information in the history"""
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
151 def post_treat_addr(data, addresses):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
152 data['extra']['addresses'] = ""
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
153 for address in addresses:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
154 data['extra']['addresses'] += '%s:%s\n' % (address['type'], address['jid'])
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
155 return data
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
156
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
157 try:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
158 addresses = message.elements(NS_ADDRESS, 'addresses').next()
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
159 post_treat.addCallback(post_treat_addr, addresses.children)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
160 except StopIteration:
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
161 pass # no addresses
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
162 return True
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
163
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
164 def getHandler(self, profile):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
165 return XEP_0033_handler(self, profile)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
166
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
167
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
168 class XEP_0033_handler(XMPPHandler):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
169 implements(iwokkel.IDisco)
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
170
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
171 def __init__(self, plugin_parent, profile):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
172 self.plugin_parent = plugin_parent
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
173 self.host = plugin_parent.host
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
174 self.profile = profile
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
175
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
176 def getDiscoInfo(self, requestor, target, nodeIdentifier=''):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
177 return [disco.DiscoFeature(NS_ADDRESS)]
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
178
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
179 def getDiscoItems(self, requestor, target, nodeIdentifier=''):
03744d9ebc13 plugin XEP-0033: implementation of the addressing feature:
souliane <souliane@mailoo.org>
parents:
diff changeset
180 return []