libervia-backend: src/plugins/plugin_xep

annotate src/plugins/plugin_xep_0054.py @ 941:c6d8fc63b1db

core, plugins: host.getClient now raise an exception instead of returning None when no profile is found, plugins have been adapted consequently and a bit cleaned

author	Goffi <goffi@goffi.org>
date	Fri, 28 Mar 2014 18:07:02 +0100
parents	01342bfe9f41
children	301b342c697a

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
811 1fe00f0c9a91 dates update Goffi <goffi@goffi.org> parents: 788 diff changeset	5 # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Jérôme Poisson (goffi@goffi.org)
788 d6652683c572 plugin XEP-0054: also work with python2-pillow Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 771 diff changeset	6 # Copyright (C) 2014 Emmanuel Gil Peyrot (linkmauve@linkmauve.fr)
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	7
609 84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	8 # 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	9 # 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	10 # 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	11 # (at your option) any later version.
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	12
609 84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	13 # 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	14 # 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	15 # 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	16 # GNU Affero General Public License for more details.
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	17
609 84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	18 # 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	19 # 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	20
771 bfabeedbf32e core: i18n refactoring: Goffi <goffi@goffi.org> parents: 765 diff changeset	21 from sat.core.i18n import _
916 1a759096ccbd core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@' Goffi <goffi@goffi.org> parents: 811 diff changeset	22 from sat.core.constants import Const as C
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	23 from logging import debug, info, error
939 01342bfe9f41 wix: fixed onShowProfile Goffi <goffi@goffi.org> parents: 916 diff changeset	24 from twisted.internet import threads, defer
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	25 from twisted.words.protocols.jabber import jid
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	26 from twisted.words.protocols.jabber.xmlstream import IQ
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	27 from twisted.words.xish import domish
765 787ee59dba9c plugins radiocol, xep-0054: better handling of upload errors: souliane <souliane@mailoo.org> parents: 639 diff changeset	28 from twisted.python.failure import Failure
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	29 import os.path
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	30
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	31 from zope.interface import implements
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	32
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	33 from wokkel import disco, iwokkel
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	34
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	35 from base64 import b64decode, b64encode
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	36 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	37 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	38 from sat.memory.persistent import PersistentDict
788 d6652683c572 plugin XEP-0054: also work with python2-pillow Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 771 diff changeset	39 from PIL import Image
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	40 from cStringIO import StringIO
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	41
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	42 try:
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	43 from twisted.words.protocols.xmlstream import XMPPHandler
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	44 except ImportError:
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	45 from wokkel.subprotocols import XMPPHandler
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	46
365 efbfccfed623 core: local_dir moved to config file Goffi <goffi@goffi.org> parents: 291 diff changeset	47 AVATAR_PATH = "avatars"
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	48
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	49 IQ_GET = '/iq[@type="get"]'
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	50 NS_VCARD = 'vcard-temp'
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	51 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	52
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	53 PRESENCE = '/presence'
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	54 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	55 VCARD_UPDATE = PRESENCE + '/x[@xmlns="' + NS_VCARD_UPDATE + '"]'
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	56
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	57 PLUGIN_INFO = {
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	58 "name": "XEP 0054 Plugin",
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	59 "import_name": "XEP-0054",
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	60 "type": "XEP",
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	61 "protocols": ["XEP-0054", "XEP-0153"],
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	62 "dependencies": [],
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	63 "main": "XEP_0054",
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	64 "handler": "yes",
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	65 "description": _("""Implementation of vcard-temp""")
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	66 }
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	67
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	68
588 beaf6bec2fcd Remove every old-style class. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 587 diff changeset	69 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	70 #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	71 # - 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	72 # - get missing values
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	73
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	74 def __init__(self, host):
69 86f1f7f6d332 i18n first draft Goffi <goffi@goffi.org> parents: 66 diff changeset	75 info(_("Plugin XEP_0054 initialization"))
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	76 self.host = host
365 efbfccfed623 core: local_dir moved to config file Goffi <goffi@goffi.org> parents: 291 diff changeset	77 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	78 if not os.path.exists(self.avatar_path):
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	79 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	80 self.avatars_cache = PersistentDict(NS_VCARD)
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	81 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	82 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	83 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	84 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	85 host.trigger.add("presence_available", self.presenceTrigger)
64 d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	86
72 f271fff3a713 MUC implementation: first draft Goffi <goffi@goffi.org> parents: 69 diff changeset	87 def getHandler(self, profile):
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	88 return XEP_0054_handler(self)
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	89
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	90 def presenceTrigger(self, presence_elt, client):
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	91 if client.jid.userhost() in self.avatars_cache:
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	92 x_elt = domish.Element((NS_VCARD_UPDATE, 'x'))
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	93 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	94 presence_elt.addChild(x_elt)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	95
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	96 return True
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	97
551 dcec4ba8e72c plugin XEP-0054: naive approach to have a persistent cache of avatars Goffi <goffi@goffi.org> parents: 538 diff changeset	98 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	99 #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	100 # 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	101 # 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	102 # 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	103 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	104 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	105 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	106
551 dcec4ba8e72c plugin XEP-0054: naive approach to have a persistent cache of avatars Goffi <goffi@goffi.org> parents: 538 diff changeset	107 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	108 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	109 client.roster.got_roster.addCallback(self._fillCachedValues, client)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	110
372 f964dcec1611 core: plugins refactored according to bridge + updatedValue now use profile Goffi <goffi@goffi.org> parents: 365 diff changeset	111 def update_cache(self, jid, name, value, profile):
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	112 """update cache value
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	113 - 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	114 @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	115 @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	116 @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	117 @param profile: profile which received the update
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	118 """
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	119 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	120 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	121 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	122 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	123 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	124 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	125 if name == "avatar":
dcec4ba8e72c plugin XEP-0054: naive approach to have a persistent cache of avatars Goffi <goffi@goffi.org> parents: 538 diff changeset	126 self.avatars_cache[jid.userhost()] = value
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	127
435 c243f4cb2ad9 plugin XEP-0054: cache now use storage Goffi <goffi@goffi.org> parents: 372 diff changeset	128 def get_cache(self, jid, name, profile):
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	129 """return cached value for jid
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	130 @param jid: target contact
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	131 @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	132 @param profile: %(doc_profile)s
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	133 @return: wanted value or None"""
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	134 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	135 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	136 except exceptions.UnknownEntityError:
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	137 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	138 return data.get(name)
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	139
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	140 def save_photo(self, photo_xml):
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	141 """Parse a <PHOTO> elem and save the picture"""
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	142 for elem in photo_xml.elements():
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	143 if elem.name == 'TYPE':
69 86f1f7f6d332 i18n first draft Goffi <goffi@goffi.org> parents: 66 diff changeset	144 info(_('Photo of type [%s] found') % str(elem))
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	145 if elem.name == 'BINVAL':
69 86f1f7f6d332 i18n first draft Goffi <goffi@goffi.org> parents: 66 diff changeset	146 debug(_('Decoding binary'))
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	147 decoded = b64decode(str(elem))
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	148 image_hash = sha1(decoded).hexdigest()
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	149 filename = self.avatar_path + '/' + image_hash
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	150 if not os.path.exists(filename):
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	151 with open(filename, 'wb') as file:
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	152 file.write(decoded)
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	153 debug(_("file saved to %s") % image_hash)
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	154 else:
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	155 debug(_("file [%s] already in cache") % image_hash)
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	156 return image_hash
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	157
939 01342bfe9f41 wix: fixed onShowProfile Goffi <goffi@goffi.org> parents: 916 diff changeset	158 @defer.inlineCallbacks
372 f964dcec1611 core: plugins refactored according to bridge + updatedValue now use profile Goffi <goffi@goffi.org> parents: 365 diff changeset	159 def vCard2Dict(self, vcard, target, profile):
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	160 """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	161 debug(_("parsing vcard"))
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	162 dictionary = {}
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	163
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	164 for elem in vcard.elements():
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	165 if elem.name == 'FN':
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	166 dictionary['fullname'] = unicode(elem)
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	167 elif elem.name == 'NICKNAME':
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	168 dictionary['nick'] = unicode(elem)
372 f964dcec1611 core: plugins refactored according to bridge + updatedValue now use profile Goffi <goffi@goffi.org> parents: 365 diff changeset	169 self.update_cache(target, 'nick', dictionary['nick'], profile)
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	170 elif elem.name == 'URL':
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	171 dictionary['website'] = unicode(elem)
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	172 elif elem.name == 'EMAIL':
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	173 dictionary['email'] = unicode(elem)
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	174 elif elem.name == 'BDAY':
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	175 dictionary['birthday'] = unicode(elem)
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	176 elif elem.name == 'PHOTO':
485 ee95ff721b68 plugin xep-0054: changed deprecated deferredGenerator for inlineCallbacks Goffi <goffi@goffi.org> parents: 480 diff changeset	177 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	178 if not dictionary["avatar"]: # can happen in case of e.g. empty photo elem
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	179 del dictionary['avatar']
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	180 else:
372 f964dcec1611 core: plugins refactored according to bridge + updatedValue now use profile Goffi <goffi@goffi.org> parents: 365 diff changeset	181 self.update_cache(target, 'avatar', dictionary['avatar'], profile)
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	182 else:
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	183 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	184
939 01342bfe9f41 wix: fixed onShowProfile Goffi <goffi@goffi.org> parents: 916 diff changeset	185 defer.returnValue(dictionary)
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	186
372 f964dcec1611 core: plugins refactored according to bridge + updatedValue now use profile Goffi <goffi@goffi.org> parents: 365 diff changeset	187 def vcard_ok(self, answer, profile):
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	188 """Called after the first get IQ"""
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	189 debug(_("VCard found"))
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	190
874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	191 if answer.firstChildElement().name == "vCard":
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	192 _jid, steam = self.host.getJidNStream(profile)
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	193 try:
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	194 from_jid = jid.JID(answer["from"])
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	195 except KeyError:
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	196 from_jid = _jid.userhostJID()
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	197 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	198 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	199 else:
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	200 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	201 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	202
538 2c4016921403 core, frontends, bridgen plugins: fixed methods which were unproperly managing multi-profiles Goffi <goffi@goffi.org> parents: 504 diff changeset	203 def vcard_err(self, failure, profile):
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	204 """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	205 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	206 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	207 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	208
916 1a759096ccbd core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@' Goffi <goffi@goffi.org> parents: 811 diff changeset	209 def getCard(self, target_s, profile_key=C.PROF_KEY_NONE):
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	210 """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	211 @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	212 @result: id to retrieve the profile"""
64 d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	213 current_jid, xmlstream = self.host.getJidNStream(profile_key)
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	214 if not xmlstream:
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	215 error(_('Asking vcard for a non-existant or not connected profile'))
64 d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	216 return ""
372 f964dcec1611 core: plugins refactored according to bridge + updatedValue now use profile Goffi <goffi@goffi.org> parents: 365 diff changeset	217 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	218 to_jid = jid.JID(target_s)
69 86f1f7f6d332 i18n first draft Goffi <goffi@goffi.org> parents: 66 diff changeset	219 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	220 reg_request = IQ(xmlstream, 'get')
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	221 reg_request["from"] = current_jid.full()
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	222 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	223 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	224 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	225 return reg_request["id"]
42 874de3020e1c Initial VCard (XEP-0054) support + misc fixes Goffi <goffi@goffi.org> parents: diff changeset	226
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	227 def getAvatarFile(self, avatar_hash):
43 8a438a6ff587 Wix: added avatar in profile Goffi <goffi@goffi.org> parents: 42 diff changeset	228 """Give the full path of avatar from hash
8a438a6ff587 Wix: added avatar in profile Goffi <goffi@goffi.org> parents: 42 diff changeset	229 @param hash: SHA1 hash
8a438a6ff587 Wix: added avatar in profile Goffi <goffi@goffi.org> parents: 42 diff changeset	230 @return full_path
8a438a6ff587 Wix: added avatar in profile Goffi <goffi@goffi.org> parents: 42 diff changeset	231 """
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	232 filename = self.avatar_path + '/' + avatar_hash
43 8a438a6ff587 Wix: added avatar in profile Goffi <goffi@goffi.org> parents: 42 diff changeset	233 if not os.path.exists(filename):
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	234 error(_("Asking for an uncached avatar [%s]") % avatar_hash)
43 8a438a6ff587 Wix: added avatar in profile Goffi <goffi@goffi.org> parents: 42 diff changeset	235 return ""
8a438a6ff587 Wix: added avatar in profile Goffi <goffi@goffi.org> parents: 42 diff changeset	236 return filename
8a438a6ff587 Wix: added avatar in profile Goffi <goffi@goffi.org> parents: 42 diff changeset	237
570 bf1505df088c plugin XEP-0054: fixed bad image resizing Goffi <goffi@goffi.org> parents: 562 diff changeset	238 def _buildSetAvatar(self, vcard_set, filepath):
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	239 try:
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	240 img = Image.open(filepath)
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	241 except IOError:
765 787ee59dba9c plugins radiocol, xep-0054: better handling of upload errors: souliane <souliane@mailoo.org> parents: 639 diff changeset	242 return Failure(exceptions.DataError("Can't open image"))
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	243
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	244 if img.size != (64, 64):
570 bf1505df088c plugin XEP-0054: fixed bad image resizing Goffi <goffi@goffi.org> parents: 562 diff changeset	245 img = img.resize((64, 64))
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	246 img_buf = StringIO()
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	247 img.save(img_buf, 'PNG')
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	248
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	249 vcard_elt = vcard_set.addElement('vCard', NS_VCARD)
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	250 photo_elt = vcard_elt.addElement('PHOTO')
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	251 photo_elt.addElement('TYPE', content='image/png')
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	252 photo_elt.addElement('BINVAL', content=b64encode(img_buf.getvalue()))
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	253 img_hash = sha1(img_buf.getvalue()).hexdigest()
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	254 return (vcard_set, img_hash)
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	255
916 1a759096ccbd core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@' Goffi <goffi@goffi.org> parents: 811 diff changeset	256 def setAvatar(self, filepath, profile_key=C.PROF_KEY_NONE):
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	257 """Set avatar of the profile
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	258 @param filepath: path of the image of the avatar"""
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	259 #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	260 # 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	261 client = self.host.getClient(profile_key)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	262
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	263 vcard_set = IQ(client.xmlstream, 'set')
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	264 d = threads.deferToThread(self._buildSetAvatar, vcard_set, filepath)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	265
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	266 def elementBuilt(result):
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	267 """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	268 set_avatar_elt, img_hash = result
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	269 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	270 # element with the right hash
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	271 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	272
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	273 d.addCallback(elementBuilt)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	274
562 0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	275 return d
0bb2e0d1c878 core, plugin XEP-0054: avatar upload: Goffi <goffi@goffi.org> parents: 560 diff changeset	276
64 d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	277
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	278 class XEP_0054_handler(XMPPHandler):
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	279 implements(iwokkel.IDisco)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	280
64 d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	281 def __init__(self, plugin_parent):
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	282 self.plugin_parent = plugin_parent
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	283 self.host = plugin_parent.host
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	284
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	285 def connectionInitialized(self):
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	286 self.xmlstream.addObserver(VCARD_UPDATE, self.update)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	287
64 d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	288 def getDiscoInfo(self, requestor, target, nodeIdentifier=''):
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	289 return [disco.DiscoFeature(NS_VCARD)]
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	290
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	291 def getDiscoItems(self, requestor, target, nodeIdentifier=''):
d46f849664aa SàT: multi-profile, plugins updated Goffi <goffi@goffi.org> parents: 57 diff changeset	292 return []
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	293
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	294 def update(self, presence):
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	295 """Request for VCard's nickname
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	296 return the cached nickname if exists, else get VCard
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	297 """
281 1e3e169955b2 typo Goffi <goffi@goffi.org> parents: 228 diff changeset	298 from_jid = jid.JID(presence['from'])
435 c243f4cb2ad9 plugin XEP-0054: cache now use storage Goffi <goffi@goffi.org> parents: 372 diff changeset	299 #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	300 x_elem = filter(lambda x: x.name == "x", presence.elements())[0] # We only want the "x" element
48 4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	301 for elem in x_elem.elements():
4392f1fdb064 plugins improvement Goffi <goffi@goffi.org> parents: 44 diff changeset	302 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	303 _hash = str(elem)
435 c243f4cb2ad9 plugin XEP-0054: cache now use storage Goffi <goffi@goffi.org> parents: 372 diff changeset	304 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	305 if not old_avatar or old_avatar != _hash:
69 86f1f7f6d332 i18n first draft Goffi <goffi@goffi.org> parents: 66 diff changeset	306 debug(_('New avatar found, requesting vcard'))
281 1e3e169955b2 typo Goffi <goffi@goffi.org> parents: 228 diff changeset	307 self.plugin_parent.getCard(from_jid.userhost(), self.parent.profile)

Mercurial > libervia-backend

annotate src/plugins/plugin_xep_0054.py @ 941:c6d8fc63b1db