Mercurial > libervia-backend
annotate src/plugins/plugin_xep_0054.py @ 713:8bd63daecdbf
plugin XEP-0045: fixed incorrect exceptions name
| author | souliane <souliane@mailoo.org> |
|---|---|
| date | Sun, 17 Nov 2013 17:02:22 +0100 |
| parents | 99eee75ec1b7 |
| children | 787ee59dba9c |
| rev | line source |
|---|---|
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
1 #!/usr/bin/python |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
2 # -*- coding: utf-8 -*- |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
3 |
|
609
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
4 # SAT plugin for managing xep-0054 |
|
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
5 # Copyright (C) 2009, 2010, 2011, 2012, 2013 Jérôme Poisson (goffi@goffi.org) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
6 |
|
609
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
7 # This program is free software: you can redistribute it and/or modify |
|
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
8 # it under the terms of the GNU Affero General Public License as published by |
|
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
9 # the Free Software Foundation, either version 3 of the License, or |
|
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
10 # (at your option) any later version. |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
11 |
|
609
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
12 # This program is distributed in the hope that it will be useful, |
|
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
15 # GNU Affero General Public License for more details. |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
16 |
|
609
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
17 # You should have received a copy of the GNU Affero General Public License |
|
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
594
diff
changeset
|
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
19 |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
20 from logging import debug, info, error |
|
504
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
21 from twisted.internet import threads |
|
485
ee95ff721b68
plugin xep-0054: changed deprecated deferredGenerator for inlineCallbacks
Goffi <goffi@goffi.org>
parents:
480
diff
changeset
|
22 from twisted.internet.defer import inlineCallbacks, returnValue |
|
504
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
23 from twisted.words.protocols.jabber import jid |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
24 from twisted.words.protocols.jabber.xmlstream import IQ |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
25 from twisted.words.xish import domish |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
26 import os.path |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
27 |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
28 from zope.interface import implements |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
29 |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
30 from wokkel import disco, iwokkel |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
31 |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
32 from base64 import b64decode, b64encode |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
33 from hashlib import sha1 |
|
504
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
34 from sat.core import exceptions |
|
551
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
35 from sat.memory.persistent import PersistentDict |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
36 import Image |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
37 from cStringIO import StringIO |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
38 |
| 48 | 39 try: |
| 40 from twisted.words.protocols.xmlstream import XMPPHandler | |
| 41 except ImportError: | |
| 42 from wokkel.subprotocols import XMPPHandler | |
| 43 | |
|
365
efbfccfed623
core: local_dir moved to config file
Goffi <goffi@goffi.org>
parents:
291
diff
changeset
|
44 AVATAR_PATH = "avatars" |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
45 |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
46 IQ_GET = '/iq[@type="get"]' |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
47 NS_VCARD = 'vcard-temp' |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
48 VCARD_REQUEST = IQ_GET + '/vCard[@xmlns="' + NS_VCARD + '"]' # TODO: manage requests |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
49 |
| 48 | 50 PRESENCE = '/presence' |
| 51 NS_VCARD_UPDATE = 'vcard-temp:x:update' | |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
52 VCARD_UPDATE = PRESENCE + '/x[@xmlns="' + NS_VCARD_UPDATE + '"]' |
| 48 | 53 |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
54 PLUGIN_INFO = { |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
55 "name": "XEP 0054 Plugin", |
|
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
56 "import_name": "XEP-0054", |
|
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
57 "type": "XEP", |
|
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
58 "protocols": ["XEP-0054", "XEP-0153"], |
|
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
59 "dependencies": [], |
|
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
60 "main": "XEP_0054", |
|
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
61 "handler": "yes", |
|
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
62 "description": _("""Implementation of vcard-temp""") |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
63 } |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
64 |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
65 |
|
588
beaf6bec2fcd
Remove every old-style class.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
587
diff
changeset
|
66 class XEP_0054(object): |
|
504
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
67 #TODO: - check that nickname is ok |
|
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
68 # - refactor the code/better use of Wokkel |
|
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
69 # - get missing values |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
70 |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
71 def __init__(self, host): |
| 69 | 72 info(_("Plugin XEP_0054 initialization")) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
73 self.host = host |
|
365
efbfccfed623
core: local_dir moved to config file
Goffi <goffi@goffi.org>
parents:
291
diff
changeset
|
74 self.avatar_path = os.path.join(self.host.memory.getConfig('', 'local_dir'), AVATAR_PATH) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
75 if not os.path.exists(self.avatar_path): |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
76 os.makedirs(self.avatar_path) |
|
551
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
77 self.avatars_cache = PersistentDict(NS_VCARD) |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
78 self.avatars_cache.load() # FIXME: resulting deferred must be correctly managed |
|
372
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
79 host.bridge.addMethod("getCard", ".plugin", in_sign='ss', out_sign='s', method=self.getCard) |
|
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
80 host.bridge.addMethod("getAvatarFile", ".plugin", in_sign='s', out_sign='s', method=self.getAvatarFile) |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
81 host.bridge.addMethod("setAvatar", ".plugin", in_sign='ss', out_sign='', method=self.setAvatar, async=True) |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
82 host.trigger.add("presence_available", self.presenceTrigger) |
| 64 | 83 |
| 72 | 84 def getHandler(self, profile): |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
85 return XEP_0054_handler(self) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
86 |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
87 def presenceTrigger(self, presence_elt, client): |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
88 if client.jid.userhost() in self.avatars_cache: |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
89 x_elt = domish.Element((NS_VCARD_UPDATE, 'x')) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
90 x_elt.addElement('photo', content=self.avatars_cache[client.jid.userhost()]) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
91 presence_elt.addChild(x_elt) |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
92 |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
93 return True |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
94 |
|
551
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
95 def _fillCachedValues(self, result, client): |
|
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
96 #FIXME: this is really suboptimal, need to be reworked |
|
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
97 # the current naive approach keeps a map between all jids of all profiles |
|
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
98 # in persistent cache, and check if cached jid are in roster, then put avatar |
|
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
99 # hashs in memory. |
|
560
7ffae708b176
plugin XEP-0054: added profile own jid to _fillCachedValues (needed to have its own avatar)
Goffi <goffi@goffi.org>
parents:
551
diff
changeset
|
100 for _jid in client.roster.getBareJids() + [client.jid.userhost()]: |
|
551
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
101 if _jid in self.avatars_cache: |
|
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
102 self.host.memory.updateEntityData(jid.JID(_jid), "avatar", self.avatars_cache[_jid], client.profile) |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
103 |
|
551
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
104 def profileConnected(self, profile): |
|
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
105 client = self.host.getClient(profile) |
|
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
106 client.roster.got_roster.addCallback(self._fillCachedValues, client) |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
107 |
|
372
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
108 def update_cache(self, jid, name, value, profile): |
| 48 | 109 """update cache value |
| 110 - save value in memory in case of change | |
|
372
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
111 @param jid: jid of the owner of the vcard |
|
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
112 @param name: name of the item which changed |
|
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
113 @param value: new value of the item |
|
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
114 @param profile: profile which received the update |
| 48 | 115 """ |
|
504
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
116 try: |
|
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
117 cached = self.host.memory.getEntityData(jid, [name], profile) |
|
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
118 except exceptions.UnknownEntityError: |
|
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
119 cached = {} |
|
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
120 if not name in cached or cached[name] != value: |
|
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
121 self.host.memory.updateEntityData(jid, name, value, profile) |
|
551
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
122 if name == "avatar": |
|
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
123 self.avatars_cache[jid.userhost()] = value |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
124 |
|
435
c243f4cb2ad9
plugin XEP-0054: cache now use storage
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
125 def get_cache(self, jid, name, profile): |
| 48 | 126 """return cached value for jid |
| 127 @param jid: target contact | |
| 128 @param name: name of the value ('nick' or 'avatar') | |
|
435
c243f4cb2ad9
plugin XEP-0054: cache now use storage
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
129 @param profile: %(doc_profile)s |
| 48 | 130 @return: wanted value or None""" |
| 131 try: | |
|
504
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
132 data = self.host.memory.getEntityData(jid, [name], profile) |
|
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
133 except exceptions.UnknownEntityError: |
| 48 | 134 return None |
|
504
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
135 return data.get(name) |
| 48 | 136 |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
137 def save_photo(self, photo_xml): |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
138 """Parse a <PHOTO> elem and save the picture""" |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
139 for elem in photo_xml.elements(): |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
140 if elem.name == 'TYPE': |
| 69 | 141 info(_('Photo of type [%s] found') % str(elem)) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
142 if elem.name == 'BINVAL': |
| 69 | 143 debug(_('Decoding binary')) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
144 decoded = b64decode(str(elem)) |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
145 image_hash = sha1(decoded).hexdigest() |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
146 filename = self.avatar_path + '/' + image_hash |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
147 if not os.path.exists(filename): |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
148 with open(filename, 'wb') as file: |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
149 file.write(decoded) |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
150 debug(_("file saved to %s") % image_hash) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
151 else: |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
152 debug(_("file [%s] already in cache") % image_hash) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
153 return image_hash |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
154 |
|
485
ee95ff721b68
plugin xep-0054: changed deprecated deferredGenerator for inlineCallbacks
Goffi <goffi@goffi.org>
parents:
480
diff
changeset
|
155 @inlineCallbacks |
|
372
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
156 def vCard2Dict(self, vcard, target, profile): |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
157 """Convert a VCard to a dict, and save binaries""" |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
158 debug(_("parsing vcard")) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
159 dictionary = {} |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
160 |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
161 for elem in vcard.elements(): |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
162 if elem.name == 'FN': |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
163 dictionary['fullname'] = unicode(elem) |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
164 elif elem.name == 'NICKNAME': |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
165 dictionary['nick'] = unicode(elem) |
|
372
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
166 self.update_cache(target, 'nick', dictionary['nick'], profile) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
167 elif elem.name == 'URL': |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
168 dictionary['website'] = unicode(elem) |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
169 elif elem.name == 'EMAIL': |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
170 dictionary['email'] = unicode(elem) |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
171 elif elem.name == 'BDAY': |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
172 dictionary['birthday'] = unicode(elem) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
173 elif elem.name == 'PHOTO': |
|
485
ee95ff721b68
plugin xep-0054: changed deprecated deferredGenerator for inlineCallbacks
Goffi <goffi@goffi.org>
parents:
480
diff
changeset
|
174 dictionary["avatar"] = yield threads.deferToThread(self.save_photo, elem) |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
175 if not dictionary["avatar"]: # can happen in case of e.g. empty photo elem |
| 48 | 176 del dictionary['avatar'] |
| 177 else: | |
|
372
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
178 self.update_cache(target, 'avatar', dictionary['avatar'], profile) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
179 else: |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
180 info(_('FIXME: [%s] VCard tag is not managed yet') % elem.name) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
181 |
|
485
ee95ff721b68
plugin xep-0054: changed deprecated deferredGenerator for inlineCallbacks
Goffi <goffi@goffi.org>
parents:
480
diff
changeset
|
182 returnValue(dictionary) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
183 |
|
372
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
184 def vcard_ok(self, answer, profile): |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
185 """Called after the first get IQ""" |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
186 debug(_("VCard found")) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
187 |
|
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
188 if answer.firstChildElement().name == "vCard": |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
189 _jid, steam = self.host.getJidNStream(profile) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
190 try: |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
191 from_jid = jid.JID(answer["from"]) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
192 except KeyError: |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
193 from_jid = _jid.userhostJID() |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
194 d = self.vCard2Dict(answer.firstChildElement(), from_jid, profile) |
|
538
2c4016921403
core, frontends, bridgen plugins: fixed methods which were unproperly managing multi-profiles
Goffi <goffi@goffi.org>
parents:
504
diff
changeset
|
195 d.addCallback(lambda data: self.host.bridge.actionResult("RESULT", answer['id'], data, profile)) |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
196 else: |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
197 error(_("FIXME: vCard not found as first child element")) |
|
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
198 self.host.bridge.actionResult("SUPPRESS", answer['id'], {}, profile) # FIXME: maybe an error message would be better |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
199 |
|
538
2c4016921403
core, frontends, bridgen plugins: fixed methods which were unproperly managing multi-profiles
Goffi <goffi@goffi.org>
parents:
504
diff
changeset
|
200 def vcard_err(self, failure, profile): |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
201 """Called when something is wrong with registration""" |
|
639
99eee75ec1b7
core: better handling of profile_key and don't write the param file anymore
souliane <souliane@mailoo.org>
parents:
609
diff
changeset
|
202 if failure.value.stanza.hasAttribute("from"): |
|
99eee75ec1b7
core: better handling of profile_key and don't write the param file anymore
souliane <souliane@mailoo.org>
parents:
609
diff
changeset
|
203 error(_("Can't find VCard of %s") % failure.value.stanza['from']) |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
204 self.host.bridge.actionResult("SUPPRESS", failure.value.stanza['id'], {}, profile) # FIXME: maybe an error message would be better |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
205 |
|
560
7ffae708b176
plugin XEP-0054: added profile own jid to _fillCachedValues (needed to have its own avatar)
Goffi <goffi@goffi.org>
parents:
551
diff
changeset
|
206 def getCard(self, target_s, profile_key='@DEFAULT@'): |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
207 """Ask server for VCard |
|
560
7ffae708b176
plugin XEP-0054: added profile own jid to _fillCachedValues (needed to have its own avatar)
Goffi <goffi@goffi.org>
parents:
551
diff
changeset
|
208 @param target_s: jid from which we want the VCard |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
209 @result: id to retrieve the profile""" |
| 64 | 210 current_jid, xmlstream = self.host.getJidNStream(profile_key) |
| 211 if not xmlstream: | |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
212 error(_('Asking vcard for a non-existant or not connected profile')) |
| 64 | 213 return "" |
|
372
f964dcec1611
core: plugins refactored according to bridge + updatedValue now use profile
Goffi <goffi@goffi.org>
parents:
365
diff
changeset
|
214 profile = self.host.memory.getProfileName(profile_key) |
|
560
7ffae708b176
plugin XEP-0054: added profile own jid to _fillCachedValues (needed to have its own avatar)
Goffi <goffi@goffi.org>
parents:
551
diff
changeset
|
215 to_jid = jid.JID(target_s) |
| 69 | 216 debug(_("Asking for %s's VCard") % to_jid.userhost()) |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
217 reg_request = IQ(xmlstream, 'get') |
|
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
218 reg_request["from"] = current_jid.full() |
| 48 | 219 reg_request["to"] = to_jid.userhost() |
|
504
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
485
diff
changeset
|
220 reg_request.addElement('vCard', NS_VCARD) |
|
538
2c4016921403
core, frontends, bridgen plugins: fixed methods which were unproperly managing multi-profiles
Goffi <goffi@goffi.org>
parents:
504
diff
changeset
|
221 reg_request.send(to_jid.userhost()).addCallbacks(self.vcard_ok, self.vcard_err, callbackArgs=[profile], errbackArgs=[profile]) |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
222 return reg_request["id"] |
|
42
874de3020e1c
Initial VCard (XEP-0054) support + misc fixes
Goffi <goffi@goffi.org>
parents:
diff
changeset
|
223 |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
224 def getAvatarFile(self, avatar_hash): |
| 43 | 225 """Give the full path of avatar from hash |
| 226 @param hash: SHA1 hash | |
| 227 @return full_path | |
| 228 """ | |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
229 filename = self.avatar_path + '/' + avatar_hash |
| 43 | 230 if not os.path.exists(filename): |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
231 error(_("Asking for an uncached avatar [%s]") % avatar_hash) |
| 43 | 232 return "" |
| 233 return filename | |
| 234 | |
|
570
bf1505df088c
plugin XEP-0054: fixed bad image resizing
Goffi <goffi@goffi.org>
parents:
562
diff
changeset
|
235 def _buildSetAvatar(self, vcard_set, filepath): |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
236 try: |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
237 img = Image.open(filepath) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
238 except IOError: |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
239 raise exceptions.DataError("Can't open image") |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
240 |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
241 if img.size != (64, 64): |
|
570
bf1505df088c
plugin XEP-0054: fixed bad image resizing
Goffi <goffi@goffi.org>
parents:
562
diff
changeset
|
242 img = img.resize((64, 64)) |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
243 img_buf = StringIO() |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
244 img.save(img_buf, 'PNG') |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
245 |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
246 vcard_elt = vcard_set.addElement('vCard', NS_VCARD) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
247 photo_elt = vcard_elt.addElement('PHOTO') |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
248 photo_elt.addElement('TYPE', content='image/png') |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
249 photo_elt.addElement('BINVAL', content=b64encode(img_buf.getvalue())) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
250 img_hash = sha1(img_buf.getvalue()).hexdigest() |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
251 return (vcard_set, img_hash) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
252 |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
253 def setAvatar(self, filepath, profile_key='@DEFAULT@'): |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
254 """Set avatar of the profile |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
255 @param filepath: path of the image of the avatar""" |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
256 #TODO: This is a temporary way of setting avatar, as other VCard informations are not managed. |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
257 # A proper full VCard management should be done (and more generaly a public/private profile) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
258 client = self.host.getClient(profile_key) |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
259 if not client: |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
260 raise exceptions.NotConnectedProfileError(_('Trying to set avatar for a non-existant or not connected profile')) |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
261 |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
262 vcard_set = IQ(client.xmlstream, 'set') |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
263 d = threads.deferToThread(self._buildSetAvatar, vcard_set, filepath) |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
264 |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
265 def elementBuilt(result): |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
266 """Called once the image is at the right size/format, and the vcard set element is build""" |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
267 set_avatar_elt, img_hash = result |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
268 self.avatars_cache[client.jid.userhost()] = img_hash # we need to update the hash, so we can send a new presence |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
269 # element with the right hash |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
270 return set_avatar_elt.send().addCallback(lambda ignore: client.presence.available()) |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
271 |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
272 d.addCallback(elementBuilt) |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
273 |
|
562
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
274 return d |
|
0bb2e0d1c878
core, plugin XEP-0054: avatar upload:
Goffi <goffi@goffi.org>
parents:
560
diff
changeset
|
275 |
| 64 | 276 |
| 277 class XEP_0054_handler(XMPPHandler): | |
| 278 implements(iwokkel.IDisco) | |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
279 |
| 64 | 280 def __init__(self, plugin_parent): |
| 281 self.plugin_parent = plugin_parent | |
| 282 self.host = plugin_parent.host | |
| 283 | |
| 284 def connectionInitialized(self): | |
| 285 self.xmlstream.addObserver(VCARD_UPDATE, self.update) | |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
286 |
| 64 | 287 def getDiscoInfo(self, requestor, target, nodeIdentifier=''): |
| 288 return [disco.DiscoFeature(NS_VCARD)] | |
| 289 | |
| 290 def getDiscoItems(self, requestor, target, nodeIdentifier=''): | |
| 291 return [] | |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
292 |
| 48 | 293 def update(self, presence): |
| 294 """Request for VCard's nickname | |
| 295 return the cached nickname if exists, else get VCard | |
| 296 """ | |
| 281 | 297 from_jid = jid.JID(presence['from']) |
|
435
c243f4cb2ad9
plugin XEP-0054: cache now use storage
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
298 #FIXME: wokkel's data_form should be used here |
|
594
e629371a28d3
Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
299 x_elem = filter(lambda x: x.name == "x", presence.elements())[0] # We only want the "x" element |
| 48 | 300 for elem in x_elem.elements(): |
| 301 if elem.name == 'photo': | |
|
551
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
302 _hash = str(elem) |
|
435
c243f4cb2ad9
plugin XEP-0054: cache now use storage
Goffi <goffi@goffi.org>
parents:
372
diff
changeset
|
303 old_avatar = self.plugin_parent.get_cache(from_jid, 'avatar', self.parent.profile) |
|
551
dcec4ba8e72c
plugin XEP-0054: naive approach to have a persistent cache of avatars
Goffi <goffi@goffi.org>
parents:
538
diff
changeset
|
304 if not old_avatar or old_avatar != _hash: |
| 69 | 305 debug(_('New avatar found, requesting vcard')) |
| 281 | 306 self.plugin_parent.getCard(from_jid.userhost(), self.parent.profile) |