Mercurial > libervia-backend

annotate sat/plugins/plugin_exp_pubsub_admin.py @ 3291:449dfbfcdbcc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
component file sharing: don't initialise the plugin if not component use it
author Goffi <goffi@goffi.org>
date Mon, 01 Jun 2020 11:15:16 +0200
parents 559a625a236b
children be6d91572633
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
1 #!/usr/bin/env python3
3137
559a625a236b fixed shebangs
Goffi <goffi@goffi.org>
parents: 3136
diff changeset
2
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
3
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
4 # SAT plugin to send pubsub requests with administrator privilege
3136
9d0df638c8b4 dates update
Goffi <goffi@goffi.org>
parents: 3028
diff changeset
5 # Copyright (C) 2009-2020 Jérôme Poisson (goffi@goffi.org)
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
6
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
7 # This program is free software: you can redistribute it and/or modify
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
8 # it under the terms of the GNU Affero General Public License as published by
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
9 # the Free Software Foundation, either version 3 of the License, or
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
10 # (at your option) any later version.
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
11
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
12 # This program is distributed in the hope that it will be useful,
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
15 # GNU Affero General Public License for more details.
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
16
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
17 # You should have received a copy of the GNU Affero General Public License
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
19
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
20 from sat.core.i18n import _
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
21 from sat.core import exceptions
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
22 from sat.core.constants import Const as C
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
23 from sat.core.log import getLogger
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
24 from sat.tools.common import data_format
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
25 from twisted.words.protocols.jabber import jid
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
26 from wokkel import pubsub
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
27 from wokkel import generic
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
28
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
29 log = getLogger(__name__)
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
30
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
31 PLUGIN_INFO = {
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
32 C.PI_NAME: "Pubsub Administrator",
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
33 C.PI_IMPORT_NAME: "PUBSUB_ADMIN",
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
34 C.PI_TYPE: C.PLUG_TYPE_EXP,
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
35 C.PI_PROTOCOLS: [],
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
36 C.PI_DEPENDENCIES: [],
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
37 C.PI_RECOMMENDATIONS: [],
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
38 C.PI_MAIN: "PubsubAdmin",
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
39 C.PI_HANDLER: "no",
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
40 C.PI_DESCRIPTION: _("""\Implementation of Pubsub Administrator
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
41 This allows a pubsub administrator to overwrite completly items, including publisher.
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
42 Specially useful when importing a node."""),
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
43 }
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
44
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
45 NS_PUBSUB_ADMIN = "https://salut-a-toi.org/spec/pubsub_admin:0"
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
46
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
47
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
48 class PubsubAdmin(object):
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
49
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
50 def __init__(self, host):
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
51 self.host = host
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
52 host.bridge.addMethod(
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
53 "psAdminItemsSend",
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
54 ".plugin",
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
55 in_sign="ssasss",
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
56 out_sign="as",
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
57 method=self._publish,
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
58 async_=True,
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
59 )
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
60
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
61 def _publish(self, service, nodeIdentifier, items, extra=None,
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
62 profile_key=C.PROF_KEY_NONE):
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
63 client = self.host.getClient(profile_key)
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
64 service = None if not service else jid.JID(service)
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
65 extra = data_format.deserialise(extra)
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
66 items = [generic.parseXml(i.encode('utf-8')) for i in items]
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
67 return self.publish(
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
68 client, service, nodeIdentifier, items, extra
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
69 )
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
70
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
71 def _sendCb(self, iq_result):
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
72 publish_elt = iq_result.admin.pubsub.publish
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
73 ids = []
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
74 for item_elt in publish_elt.elements(pubsub.NS_PUBSUB, 'item'):
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
75 ids.append(item_elt['id'])
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
76 return ids
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
77
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
78 def publish(self, client, service, nodeIdentifier, items, extra=None):
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
79 for item in items:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
80 if item.name != 'item' or item.uri != pubsub.NS_PUBSUB:
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
81 raise exceptions.DataError(
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
82 'Invalid element, a pubsub item is expected: {xml}'.format(
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
83 xml=item.toXml()))
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
84 iq_elt = client.IQ()
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
85 iq_elt['to'] = service.full() if service else client.jid.userhost()
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
86 admin_elt = iq_elt.addElement((NS_PUBSUB_ADMIN, 'admin'))
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
87 pubsub_elt = admin_elt.addElement((pubsub.NS_PUBSUB, 'pubsub'))
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
88 publish_elt = pubsub_elt.addElement('publish')
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2776
diff changeset
89 publish_elt['node'] = nodeIdentifier
2776
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
90 for item in items:
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
91 publish_elt.addChild(item)
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
92 d = iq_elt.send()
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
93 d.addCallback(self._sendCb)
838f53730ce4 plugin pubsub admin: pubsub administrator first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
94 return d