Mercurial > libervia-pubsub
annotate src/privilege.py @ 371:8bf2db9accf0
README: added contribution links
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Wed, 27 Jun 2018 07:18:22 +0200 |
| parents | dabee42494ac |
| children | 371e72871e19 |
| rev | line source |
|---|---|
| 242 | 1 #!/usr/bin/python |
| 2 #-*- coding: utf-8 -*- | |
| 3 # | |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
4 # Copyright (c) 2015 Jérôme Poisson |
| 242 | 5 |
| 6 | |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
7 # This program is free software: you can redistribute it and/or modify |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
8 # it under the terms of the GNU Affero General Public License as published by |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
9 # the Free Software Foundation, either version 3 of the License, or |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
10 # (at your option) any later version. |
| 242 | 11 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
12 # This program is distributed in the hope that it will be useful, |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
15 # GNU Affero General Public License for more details. |
| 242 | 16 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
17 # You should have received a copy of the GNU Affero General Public License |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 242 | 19 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
20 # --- |
| 242 | 21 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
293
diff
changeset
|
22 # This module implements XEP-0356 (Privileged Entity) to manage rosters, messages and presences |
| 242 | 23 |
| 24 from wokkel import xmppim | |
| 25 from wokkel.compat import IQ | |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
26 from wokkel import pubsub |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
27 from wokkel import disco |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
28 from wokkel.iwokkel import IPubSubService |
|
285
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
29 from twisted.python import log |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
30 from twisted.python import failure |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
31 from twisted.internet import defer |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
32 from twisted.words.xish import domish |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
33 from twisted.words.protocols.jabber import jid |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
34 import time |
| 242 | 35 |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
36 FORWARDED_NS = 'urn:xmpp:forward:0' |
|
285
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
37 PRIV_ENT_NS = 'urn:xmpp:privilege:1' |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
38 PRIV_ENT_ADV_XPATH = '/message/privilege[@xmlns="{}"]'.format(PRIV_ENT_NS) |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
39 ROSTER_NS = 'jabber:iq:roster' |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
40 PERM_ROSTER = 'roster' |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
41 PERM_MESSAGE = 'message' |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
42 PERM_PRESENCE = 'presence' |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
43 ALLOWED_ROSTER = ('none', 'get', 'set', 'both') |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
44 ALLOWED_MESSAGE = ('none', 'outgoing') |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
45 ALLOWED_PRESENCE = ('none', 'managed_entity', 'roster') |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
46 TO_CHECK = {PERM_ROSTER:ALLOWED_ROSTER, PERM_MESSAGE:ALLOWED_MESSAGE, PERM_PRESENCE:ALLOWED_PRESENCE} |
| 242 | 47 |
|
285
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
48 |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
49 class InvalidStanza(Exception): |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
50 pass |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
51 |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
52 class NotAllowedError(Exception): |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
53 pass |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
54 |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
55 class PrivilegesHandler(disco.DiscoClientProtocol): |
| 242 | 56 #FIXME: need to manage updates, and database sync |
| 57 #TODO: cache | |
| 58 | |
|
321
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
59 def __init__(self, service_jid): |
|
285
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
60 super(PrivilegesHandler, self).__init__() |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
61 self._permissions = {PERM_ROSTER: 'none', |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
62 PERM_MESSAGE: 'none', |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
63 PERM_PRESENCE: 'none'} |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
64 self._pubsub_service = None |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
65 self._backend = None |
|
321
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
66 # FIXME: we use a hack supposing that our privilege come from hostname |
|
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
67 # and we are a component named [name].hostname |
|
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
68 # but we need to manage properly server |
|
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
69 # TODO: do proper server handling |
|
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
70 self.server_jid = jid.JID(service_jid.host.split('.', 1)[1]) |
|
343
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
71 self.caps_map = {} # key: bare jid, value: dict of resources with caps hash |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
72 self.hash_map = {} # key: (hash,version), value: dict with DiscoInfo instance (infos) and nodes to notify (notify) |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
73 self.roster_cache = {} # key: jid, value: dict with "timestamp" and "roster" |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
74 self.presence_map = {} # inverted roster: key: jid, value: set of entities who has this jid in roster (with presence of "from" or "both") |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
75 self.server = None |
|
285
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
76 |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
77 @property |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
78 def permissions(self): |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
79 return self._permissions |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
80 |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
81 def connectionInitialized(self): |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
82 for handler in self.parent.handlers: |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
83 if IPubSubService.providedBy(handler): |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
84 self._pubsub_service = handler |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
85 break |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
86 self._backend = self.parent.parent.getServiceNamed('backend') |
|
285
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
87 self.xmlstream.addObserver(PRIV_ENT_ADV_XPATH, self.onAdvertise) |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
88 self.xmlstream.addObserver('/presence', self.onPresence) |
|
285
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
89 |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
90 def onAdvertise(self, message): |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
91 """Managage the <message/> advertising privileges |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
92 |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
93 self._permissions will be updated according to advertised privileged |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
94 """ |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
95 privilege_elt = message.elements(PRIV_ENT_NS, 'privilege').next() |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
96 for perm_elt in privilege_elt.elements(PRIV_ENT_NS): |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
97 try: |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
98 if perm_elt.name != 'perm': |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
99 raise InvalidStanza(u'unexpected element {}'.format(perm_elt.name)) |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
100 perm_access = perm_elt['access'] |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
101 perm_type = perm_elt['type'] |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
102 try: |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
103 if perm_type not in TO_CHECK[perm_access]: |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
104 raise InvalidStanza(u'bad type [{}] for permission {}'.format(perm_type, perm_access)) |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
105 except KeyError: |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
106 raise InvalidStanza(u'bad permission [{}]'.format(perm_access)) |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
107 except InvalidStanza as e: |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
108 log.msg("Invalid stanza received ({}), setting permission to none".format(e)) |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
109 for perm in self._permissions: |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
110 self._permissions[perm] = 'none' |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
111 break |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
112 |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
113 self._permissions[perm_access] = perm_type or 'none' |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
114 |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
115 log.msg('Privileges updated: roster={roster}, message={message}, presence={presence}'.format(**self._permissions)) |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
116 |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
117 ## roster ## |
|
285
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
118 |
| 242 | 119 def getRoster(self, to_jid): |
| 120 """ | |
| 121 Retrieve contact list. | |
| 122 | |
| 123 @return: Roster as a mapping from L{JID} to L{RosterItem}. | |
| 124 @rtype: L{twisted.internet.defer.Deferred} | |
| 125 """ | |
|
343
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
126 # TODO: cache results |
|
285
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
127 if self._permissions[PERM_ROSTER] not in ('get', 'both'): |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
128 log.msg("WARNING: permission not allowed to get roster") |
|
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
129 raise failure.Failure(NotAllowedError('roster get is not allowed')) |
| 242 | 130 |
| 131 def processRoster(result): | |
| 132 roster = {} | |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
133 for element in result.query.elements(ROSTER_NS, 'item'): |
|
253
06494c9b25f2
update to fix broken RemoteRoster after Wokkel 0.7.1 changes
Goffi <goffi@goffi.org>
parents:
242
diff
changeset
|
134 item = xmppim.RosterItem.fromElement(element) |
|
06494c9b25f2
update to fix broken RemoteRoster after Wokkel 0.7.1 changes
Goffi <goffi@goffi.org>
parents:
242
diff
changeset
|
135 roster[item.entity] = item |
| 242 | 136 |
| 137 return roster | |
| 138 | |
| 139 iq = IQ(self.xmlstream, 'get') | |
|
285
a87c155d0fd5
replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents:
283
diff
changeset
|
140 iq.addElement((ROSTER_NS, 'query')) |
| 242 | 141 iq["to"] = to_jid.userhost() |
| 142 d = iq.send() | |
| 143 d.addCallback(processRoster) | |
| 144 return d | |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
145 |
|
348
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
146 def _isSubscribedFrom(self, roster, entity, roster_owner_jid): |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
147 try: |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
148 return roster[entity.userhostJID()].subscriptionFrom |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
149 except KeyError: |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
150 return False |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
151 |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
152 def isSubscribedFrom(self, entity, roster_owner_jid): |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
153 """Check if entity has presence subscription from roster_owner_jid |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
154 |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
155 @param entity(jid.JID): entity to check subscription to |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
156 @param roster_owner_jid(jid.JID): owner of the roster to check |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
157 @return D(bool): True if entity has a subscription from roster_owner_jid |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
158 """ |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
159 d = self.getRoster(roster_owner_jid) |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
160 d.addCallback(self._isSubscribedFrom, entity, roster_owner_jid) |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
161 return d |
|
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
162 |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
163 ## message ## |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
164 |
|
321
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
165 def sendMessage(self, priv_message, to_jid=None): |
|
348
d1f63ae1eaf4
privilege: added isSubscribedFrom method to check if an entity has presence subscription from an other entity.
Goffi <goffi@goffi.org>
parents:
343
diff
changeset
|
166 """Send privileged message (in the name of the server) |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
167 |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
168 @param priv_message(domish.Element): privileged message |
|
321
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
169 @param to_jid(jid.JID, None): main message destinee |
|
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
170 None to use our own server |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
171 """ |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
172 if self._permissions[PERM_MESSAGE] not in ('outgoing',): |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
173 log.msg("WARNING: permission not allowed to send privileged messages") |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
174 raise failure.Failure(NotAllowedError('privileged messages are not allowed')) |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
175 |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
176 main_message = domish.Element((None, "message")) |
|
321
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
177 if to_jid is None: |
|
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
178 to_jid = self.server_jid |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
179 main_message['to'] = to_jid.full() |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
180 privilege_elt = main_message.addElement((PRIV_ENT_NS, 'privilege')) |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
181 forwarded_elt = privilege_elt.addElement((FORWARDED_NS, 'forwarded')) |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
182 priv_message['xmlns'] = 'jabber:client' |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
183 forwarded_elt.addChild(priv_message) |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
184 self.send(main_message) |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
185 |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
186 def notifyPublish(self, pep_jid, nodeIdentifier, notifications): |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
187 """Do notifications using privileges""" |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
188 for subscriber, subscriptions, items in notifications: |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
189 message = self._pubsub_service._createNotification('items', pep_jid, |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
190 nodeIdentifier, subscriber, |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
191 subscriptions) |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
192 for item in items: |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
193 item.uri = pubsub.NS_PUBSUB_EVENT |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
194 message.event.items.addChild(item) |
|
321
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
195 self.sendMessage(message) |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
196 |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
197 |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
198 def notifyRetract(self, pep_jid, nodeIdentifier, notifications): |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
199 for subscriber, subscriptions, items in notifications: |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
200 message = self._pubsub_service._createNotification('items', pep_jid, |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
201 nodeIdentifier, subscriber, |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
202 subscriptions) |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
203 for item in items: |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
204 retract = domish.Element((None, "retract")) |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
205 retract['id'] = item['id'] |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
206 message.event.items.addChild(retract) |
|
321
c7fe09894952
privilege: better handling of main message 'to' attribute (i.e. privileged entity's server)
Goffi <goffi@goffi.org>
parents:
312
diff
changeset
|
207 self.sendMessage(message) |
|
293
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
208 |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
209 |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
210 # def notifyDelete(self, service, nodeIdentifier, subscribers, |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
211 # redirectURI=None): |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
212 # # TODO |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
213 # for subscriber in subscribers: |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
214 # message = self._createNotification('delete', service, |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
215 # nodeIdentifier, |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
216 # subscriber) |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
217 # if redirectURI: |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
218 # redirect = message.event.delete.addElement('redirect') |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
219 # redirect['uri'] = redirectURI |
|
b96a4ac25f8b
privilege: added methods to send privileged messages and notifications
Goffi <goffi@goffi.org>
parents:
286
diff
changeset
|
220 # self.send(message) |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
221 |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
222 |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
223 ## presence ## |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
224 |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
225 @defer.inlineCallbacks |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
226 def onPresence(self, presence_elt): |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
227 if self.server is None: |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
228 # FIXME: we use a hack supposing that our delegation come from hostname |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
229 # and we are a component named [name].hostname |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
230 # but we need to manage properly allowed servers |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
231 # TODO: do proper origin security check |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
232 _, self.server = presence_elt['to'].split('.', 1) |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
233 from_jid = jid.JID(presence_elt['from']) |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
234 from_jid_bare = from_jid.userhostJID() |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
235 if from_jid.host == self.server and from_jid_bare not in self.roster_cache: |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
236 roster = yield self.getRoster(from_jid_bare) |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
237 timestamp = time.time() |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
238 self.roster_cache[from_jid_bare] = {'timestamp': timestamp, |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
239 'roster': roster, |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
240 } |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
241 for roster_jid, roster_item in roster.iteritems(): |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
242 if roster_item.subscriptionFrom: |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
243 self.presence_map.setdefault(roster_jid, set()).add(from_jid_bare) |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
244 |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
245 presence_type = presence_elt.getAttribute('type') |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
246 if presence_type != "unavailable": |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
247 # new resource available, we check entity capabilities |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
248 try: |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
249 c_elt = next(presence_elt.elements('http://jabber.org/protocol/caps', 'c')) |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
250 hash_ = c_elt['hash'] |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
251 ver = c_elt['ver'] |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
252 except (StopIteration, KeyError): |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
253 # no capabilities, we don't go further |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
254 return |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
255 |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
256 # FIXME: hash is not checked (cf. XEP-0115) |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
257 disco_tuple = (hash_, ver) |
|
343
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
258 jid_caps = self.caps_map.setdefault(from_jid_bare, {}) |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
259 if from_jid.resource not in jid_caps: |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
260 jid_caps[from_jid.resource] = disco_tuple |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
261 |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
262 if disco_tuple not in self.hash_map: |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
263 # first time we se this hash, what is behind it? |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
264 infos = yield self.requestInfo(from_jid) |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
265 self.hash_map[disco_tuple] = { |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
266 'notify': {f[:-7] for f in infos.features if f.endswith('+notify')}, |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
267 'infos': infos |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
268 } |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
269 |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
270 # nodes are the nodes subscribed with +notify |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
271 nodes = tuple(self.hash_map[disco_tuple]['notify']) |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
272 if not nodes: |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
273 return |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
274 # publishers are entities which have granted presence access to our user + user itself |
|
342
28c9579901d3
privilege: fixed addition of owner to publishers in onPresence
Goffi <goffi@goffi.org>
parents:
338
diff
changeset
|
275 publishers = tuple(self.presence_map.get(from_jid_bare, ())) + (from_jid_bare,) |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
276 |
|
343
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
277 # FIXME: add "presence" access_model (for node) for getLastItems |
|
338
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
278 last_items = yield self._backend.storage.getLastItems(publishers, nodes, ('open',), ('open',), True) |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
279 # we send message with last item, as required by https://xmpp.org/extensions/xep-0163.html#notify-last |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
280 for pep_jid, node, item, item_access_model in last_items: |
|
6d059f07c2d3
privilege: added presence and +notify initial support:
Goffi <goffi@goffi.org>
parents:
321
diff
changeset
|
281 self.notifyPublish(pep_jid, node, [(from_jid, None, [item])]) |
|
343
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
282 |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
283 ## misc ## |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
284 |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
285 @defer.inlineCallbacks |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
286 def getAutoSubscribers(self, recipient, nodeIdentifier, explicit_subscribers): |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
287 """get automatic subscribers, i.e. subscribers with presence subscription and +notify for this node |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
288 |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
289 @param recipient(jid.JID): jid of the PEP owner of this node |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
290 @param nodeIdentifier(unicode): node |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
291 @param explicit_subscribers(set(jid.JID}: jids of people which have an explicit subscription |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
292 @return (list[jid.JID]): full jid of automatically subscribed entities |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
293 """ |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
294 auto_subscribers = [] |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
295 roster = yield self.getRoster(recipient) |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
296 for roster_jid, roster_item in roster.iteritems(): |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
297 if roster_jid in explicit_subscribers: |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
298 continue |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
299 if roster_item.subscriptionFrom: |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
300 try: |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
301 online_resources = self.caps_map[roster_jid] |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
302 except KeyError: |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
303 continue |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
304 for res, hash_ in online_resources.iteritems(): |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
305 notify = self.hash_map[hash_]['notify'] |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
306 if nodeIdentifier in notify: |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
307 full_jid = jid.JID(tuple=(roster_jid.user, roster_jid.host, res)) |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
308 auto_subscribers.append(full_jid) |
|
ff8aff4c9b79
backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents:
342
diff
changeset
|
309 defer.returnValue(auto_subscribers) |