Mercurial > libervia-pubsub
annotate sat_pubsub/memory_storage.py @ 340:567e486bce24
backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Sun, 20 Aug 2017 11:16:51 +0200 |
| parents | 5d7c3787672e |
| children | 8bd8be6815ab |
| rev | line source |
|---|---|
| 233 | 1 #!/usr/bin/python |
| 2 #-*- coding: utf-8 -*- | |
| 3 | |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
4 # Copyright (c) 2003-2011 Ralph Meijer |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
5 # Copyright (c) 2012-2016 Jérôme Poisson |
| 233 | 6 |
| 7 | |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
8 # 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:
311
diff
changeset
|
9 # 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:
311
diff
changeset
|
10 # 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:
311
diff
changeset
|
11 # (at your option) any later version. |
| 233 | 12 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
13 # 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:
311
diff
changeset
|
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
16 # GNU Affero General Public License for more details. |
| 233 | 17 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
18 # 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:
311
diff
changeset
|
19 # along with this program. If not, see <http://www.gnu.org/licenses/>. |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
20 # -- |
| 233 | 21 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
22 # This program is based on Idavoll (http://idavoll.ik.nu/), |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
23 # originaly written by Ralph Meijer (http://ralphm.net/blog/) |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
24 # It is sublicensed under AGPL v3 (or any later version) as allowed by the original |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
25 # license. |
| 233 | 26 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
27 # -- |
| 233 | 28 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
29 # Here is a copy of the original license: |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
30 |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
31 # Copyright (c) 2003-2011 Ralph Meijer |
| 233 | 32 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
33 # Permission is hereby granted, free of charge, to any person obtaining |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
34 # a copy of this software and associated documentation files (the |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
35 # "Software"), to deal in the Software without restriction, including |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
36 # without limitation the rights to use, copy, modify, merge, publish, |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
37 # distribute, sublicense, and/or sell copies of the Software, and to |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
38 # permit persons to whom the Software is furnished to do so, subject to |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
39 # the following conditions: |
| 233 | 40 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
41 # The above copyright notice and this permission notice shall be |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
42 # included in all copies or substantial portions of the Software. |
| 233 | 43 |
|
312
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
44 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
45 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
46 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
47 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
48 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
49 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
|
5d7c3787672e
fixed copyright put in docstring instead of comments
Goffi <goffi@goffi.org>
parents:
311
diff
changeset
|
50 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 233 | 51 |
|
155
5191ba7c4df8
Work towards first release 0.5.0.
Ralph Meijer <ralphm@ik.nu>
parents:
148
diff
changeset
|
52 |
| 107 | 53 import copy |
| 54 from zope.interface import implements | |
| 55 from twisted.internet import defer | |
| 56 from twisted.words.protocols.jabber import jid | |
|
167
ef22e4150caa
Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents:
155
diff
changeset
|
57 |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
58 from wokkel.pubsub import Subscription |
| 107 | 59 |
|
234
51af2ed8bd50
replaced idavoll imports by sat_pubsub imports
Goffi <goffi@goffi.org>
parents:
233
diff
changeset
|
60 from sat_pubsub import error, iidavoll |
| 107 | 61 |
| 62 class Storage: | |
| 63 | |
|
167
ef22e4150caa
Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents:
155
diff
changeset
|
64 implements(iidavoll.IStorage) |
| 107 | 65 |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
66 defaultConfig = { |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
67 'leaf': { |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
68 "pubsub#persist_items": True, |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
69 "pubsub#deliver_payloads": True, |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
70 "pubsub#send_last_published_item": 'on_sub', |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
71 }, |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
72 'collection': { |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
73 "pubsub#deliver_payloads": True, |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
74 "pubsub#send_last_published_item": 'on_sub', |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
75 } |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
76 } |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
77 |
| 107 | 78 def __init__(self): |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
79 rootNode = CollectionNode('', jid.JID('localhost'), |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
80 copy.copy(self.defaultConfig['collection'])) |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
81 self._nodes = {'': rootNode} |
| 107 | 82 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
83 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
84 def getNode(self, nodeIdentifier): |
| 107 | 85 try: |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
86 node = self._nodes[nodeIdentifier] |
| 107 | 87 except KeyError: |
|
167
ef22e4150caa
Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents:
155
diff
changeset
|
88 return defer.fail(error.NodeNotFound()) |
| 107 | 89 |
| 90 return defer.succeed(node) | |
| 91 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
92 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
93 def getNodeIds(self): |
| 107 | 94 return defer.succeed(self._nodes.keys()) |
| 95 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
96 |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
97 def createNode(self, nodeIdentifier, owner, config): |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
98 if nodeIdentifier in self._nodes: |
|
167
ef22e4150caa
Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents:
155
diff
changeset
|
99 return defer.fail(error.NodeExists()) |
| 107 | 100 |
|
173
246911bcb699
Make node type part of node configuration.
Ralph Meijer <ralphm@ik.nu>
parents:
171
diff
changeset
|
101 if config['pubsub#node_type'] != 'leaf': |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
102 raise error.NoCollections() |
| 107 | 103 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
104 node = LeafNode(nodeIdentifier, owner, config) |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
105 self._nodes[nodeIdentifier] = node |
| 107 | 106 |
| 107 return defer.succeed(None) | |
| 108 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
109 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
110 def deleteNode(self, nodeIdentifier): |
| 107 | 111 try: |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
112 del self._nodes[nodeIdentifier] |
| 107 | 113 except KeyError: |
|
167
ef22e4150caa
Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents:
155
diff
changeset
|
114 return defer.fail(error.NodeNotFound()) |
| 107 | 115 |
| 116 return defer.succeed(None) | |
| 117 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
118 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
119 def getAffiliations(self, entity): |
| 112 | 120 entity = entity.userhost() |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
121 return defer.succeed([(node.nodeIdentifier, node._affiliations[entity]) |
| 107 | 122 for name, node in self._nodes.iteritems() |
| 112 | 123 if entity in node._affiliations]) |
| 107 | 124 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
125 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
126 def getSubscriptions(self, entity): |
| 107 | 127 subscriptions = [] |
| 128 for node in self._nodes.itervalues(): | |
| 129 for subscriber, subscription in node._subscriptions.iteritems(): | |
|
148
b03e5ad81173
Change all calls to jid.JID to jid.internJID to avoid redoing stringprep.
Ralph Meijer <ralphm@ik.nu>
parents:
146
diff
changeset
|
130 subscriber = jid.internJID(subscriber) |
| 112 | 131 if subscriber.userhostJID() == entity.userhostJID(): |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
132 subscriptions.append(subscription) |
| 107 | 133 |
| 134 return defer.succeed(subscriptions) | |
|
171
bc269696ef42
Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents:
167
diff
changeset
|
135 |
|
bc269696ef42
Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents:
167
diff
changeset
|
136 |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
137 def getDefaultConfiguration(self, nodeType): |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
138 if nodeType == 'collection': |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
139 raise error.NoCollections() |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
140 |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
141 return self.defaultConfig[nodeType] |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
142 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
143 |
| 107 | 144 class Node: |
| 145 | |
|
167
ef22e4150caa
Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents:
155
diff
changeset
|
146 implements(iidavoll.INode) |
| 107 | 147 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
148 def __init__(self, nodeIdentifier, owner, config): |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
149 self.nodeIdentifier = nodeIdentifier |
| 112 | 150 self._affiliations = {owner.userhost(): 'owner'} |
| 107 | 151 self._subscriptions = {} |
|
221
a430976f2977
Make a copy of the config to prevent later modification.
Ralph Meijer <ralphm@ik.nu>
parents:
215
diff
changeset
|
152 self._config = copy.copy(config) |
| 107 | 153 |
| 154 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
155 def getType(self): |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
156 return self.nodeType |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
157 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
158 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
159 def getConfiguration(self): |
| 107 | 160 return self._config |
|
171
bc269696ef42
Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents:
167
diff
changeset
|
161 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
162 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
163 def getMetaData(self): |
| 107 | 164 config = copy.copy(self._config) |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
165 config["pubsub#node_type"] = self.nodeType |
| 107 | 166 return config |
| 167 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
168 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
169 def setConfiguration(self, options): |
| 107 | 170 for option in options: |
| 171 if option in self._config: | |
| 172 self._config[option] = options[option] | |
| 173 | |
| 174 return defer.succeed(None) | |
|
171
bc269696ef42
Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents:
167
diff
changeset
|
175 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
176 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
177 def getAffiliation(self, entity): |
|
226
b7018ec56ee5
Always use the bare JID for affilitations.
Ralph Meijer <ralphm@ik.nu>
parents:
223
diff
changeset
|
178 return defer.succeed(self._affiliations.get(entity.userhost())) |
| 107 | 179 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
180 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
181 def getSubscription(self, subscriber): |
| 107 | 182 try: |
| 183 subscription = self._subscriptions[subscriber.full()] | |
|
120
8892331314c8
Change Node.add_subscription() to return a Failure when a subscription already
Ralph Meijer <ralphm@ik.nu>
parents:
115
diff
changeset
|
184 except KeyError: |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
185 return defer.succeed(None) |
|
120
8892331314c8
Change Node.add_subscription() to return a Failure when a subscription already
Ralph Meijer <ralphm@ik.nu>
parents:
115
diff
changeset
|
186 else: |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
187 return defer.succeed(subscription) |
| 107 | 188 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
189 |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
190 def getSubscriptions(self, state=None): |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
191 return defer.succeed( |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
192 [subscription |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
193 for subscription in self._subscriptions.itervalues() |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
194 if state is None or subscription.state == state]) |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
195 |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
196 |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
197 |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
198 def addSubscription(self, subscriber, state, options): |
|
120
8892331314c8
Change Node.add_subscription() to return a Failure when a subscription already
Ralph Meijer <ralphm@ik.nu>
parents:
115
diff
changeset
|
199 if self._subscriptions.get(subscriber.full()): |
|
167
ef22e4150caa
Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents:
155
diff
changeset
|
200 return defer.fail(error.SubscriptionExists()) |
|
ef22e4150caa
Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents:
155
diff
changeset
|
201 |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
202 subscription = Subscription(self.nodeIdentifier, subscriber, state, |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
203 options) |
|
120
8892331314c8
Change Node.add_subscription() to return a Failure when a subscription already
Ralph Meijer <ralphm@ik.nu>
parents:
115
diff
changeset
|
204 self._subscriptions[subscriber.full()] = subscription |
|
8892331314c8
Change Node.add_subscription() to return a Failure when a subscription already
Ralph Meijer <ralphm@ik.nu>
parents:
115
diff
changeset
|
205 return defer.succeed(None) |
| 107 | 206 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
207 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
208 def removeSubscription(self, subscriber): |
|
120
8892331314c8
Change Node.add_subscription() to return a Failure when a subscription already
Ralph Meijer <ralphm@ik.nu>
parents:
115
diff
changeset
|
209 try: |
|
8892331314c8
Change Node.add_subscription() to return a Failure when a subscription already
Ralph Meijer <ralphm@ik.nu>
parents:
115
diff
changeset
|
210 del self._subscriptions[subscriber.full()] |
|
8892331314c8
Change Node.add_subscription() to return a Failure when a subscription already
Ralph Meijer <ralphm@ik.nu>
parents:
115
diff
changeset
|
211 except KeyError: |
|
171
bc269696ef42
Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents:
167
diff
changeset
|
212 return defer.fail(error.NotSubscribed()) |
| 107 | 213 |
| 214 return defer.succeed(None) | |
| 215 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
216 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
217 def isSubscribed(self, entity): |
|
146
b4490bdc77e5
Change semantics of Node.is_subscribed() to match all subscriptions for an
Ralph Meijer <ralphm@ik.nu>
parents:
145
diff
changeset
|
218 for subscriber, subscription in self._subscriptions.iteritems(): |
|
148
b03e5ad81173
Change all calls to jid.JID to jid.internJID to avoid redoing stringprep.
Ralph Meijer <ralphm@ik.nu>
parents:
146
diff
changeset
|
219 if jid.internJID(subscriber).userhost() == entity.userhost() and \ |
|
146
b4490bdc77e5
Change semantics of Node.is_subscribed() to match all subscriptions for an
Ralph Meijer <ralphm@ik.nu>
parents:
145
diff
changeset
|
220 subscription.state == 'subscribed': |
|
b4490bdc77e5
Change semantics of Node.is_subscribed() to match all subscriptions for an
Ralph Meijer <ralphm@ik.nu>
parents:
145
diff
changeset
|
221 return defer.succeed(True) |
|
171
bc269696ef42
Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents:
167
diff
changeset
|
222 |
|
146
b4490bdc77e5
Change semantics of Node.is_subscribed() to match all subscriptions for an
Ralph Meijer <ralphm@ik.nu>
parents:
145
diff
changeset
|
223 return defer.succeed(False) |
| 107 | 224 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
225 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
226 def getAffiliations(self): |
|
148
b03e5ad81173
Change all calls to jid.JID to jid.internJID to avoid redoing stringprep.
Ralph Meijer <ralphm@ik.nu>
parents:
146
diff
changeset
|
227 affiliations = [(jid.internJID(entity), affiliation) for entity, affiliation |
|
145
f393bccec4bc
Add get_affiliations to Node class in storage facilities in preparation of
Ralph Meijer <ralphm@ik.nu>
parents:
142
diff
changeset
|
228 in self._affiliations.iteritems()] |
|
f393bccec4bc
Add get_affiliations to Node class in storage facilities in preparation of
Ralph Meijer <ralphm@ik.nu>
parents:
142
diff
changeset
|
229 |
|
f393bccec4bc
Add get_affiliations to Node class in storage facilities in preparation of
Ralph Meijer <ralphm@ik.nu>
parents:
142
diff
changeset
|
230 return defer.succeed(affiliations) |
|
f393bccec4bc
Add get_affiliations to Node class in storage facilities in preparation of
Ralph Meijer <ralphm@ik.nu>
parents:
142
diff
changeset
|
231 |
|
171
bc269696ef42
Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents:
167
diff
changeset
|
232 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
233 |
|
202
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
234 class PublishedItem(object): |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
235 """ |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
236 A published item. |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
237 |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
238 This represent an item as it was published by an entity. |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
239 |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
240 @ivar element: The DOM representation of the item that was published. |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
241 @type element: L{Element<twisted.words.xish.domish.Element>} |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
242 @ivar publisher: The entity that published the item. |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
243 @type publisher: L{JID<twisted.words.protocols.jabber.jid.JID>} |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
244 """ |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
245 |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
246 def __init__(self, element, publisher): |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
247 self.element = element |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
248 self.publisher = publisher |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
249 |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
250 |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
251 |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
252 class LeafNode(Node): |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
253 |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
254 implements(iidavoll.ILeafNode) |
| 107 | 255 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
256 nodeType = 'leaf' |
| 107 | 257 |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
258 def __init__(self, nodeIdentifier, owner, config): |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
259 Node.__init__(self, nodeIdentifier, owner, config) |
| 107 | 260 self._items = {} |
| 261 self._itemlist = [] | |
| 262 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
263 |
|
265
89493845d3dd
fix the method signatures of iidavoll.ILeafNode and memory_storage.LeafNode according to pgsql_storage.LeafNode
souliane <souliane@mailoo.org>
parents:
263
diff
changeset
|
264 def storeItems(self, item_data, publisher): |
|
89493845d3dd
fix the method signatures of iidavoll.ILeafNode and memory_storage.LeafNode according to pgsql_storage.LeafNode
souliane <souliane@mailoo.org>
parents:
263
diff
changeset
|
265 for access_model, item_config, element in item_data: |
|
202
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
266 item = PublishedItem(element, publisher) |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
267 itemIdentifier = element["id"] |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
268 if itemIdentifier in self._items: |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
269 self._itemlist.remove(self._items[itemIdentifier]) |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
270 self._items[itemIdentifier] = item |
| 107 | 271 self._itemlist.append(item) |
| 272 | |
| 273 return defer.succeed(None) | |
| 274 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
275 |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
276 def removeItems(self, itemIdentifiers): |
| 107 | 277 deleted = [] |
| 278 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
279 for itemIdentifier in itemIdentifiers: |
|
142
812300cdbc22
Changed behaviour of retraction of items so that only the actually deleted
Ralph Meijer <ralphm@ik.nu>
parents:
139
diff
changeset
|
280 try: |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
281 item = self._items[itemIdentifier] |
|
142
812300cdbc22
Changed behaviour of retraction of items so that only the actually deleted
Ralph Meijer <ralphm@ik.nu>
parents:
139
diff
changeset
|
282 except KeyError: |
|
812300cdbc22
Changed behaviour of retraction of items so that only the actually deleted
Ralph Meijer <ralphm@ik.nu>
parents:
139
diff
changeset
|
283 pass |
|
812300cdbc22
Changed behaviour of retraction of items so that only the actually deleted
Ralph Meijer <ralphm@ik.nu>
parents:
139
diff
changeset
|
284 else: |
|
812300cdbc22
Changed behaviour of retraction of items so that only the actually deleted
Ralph Meijer <ralphm@ik.nu>
parents:
139
diff
changeset
|
285 self._itemlist.remove(item) |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
286 del self._items[itemIdentifier] |
|
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
287 deleted.append(itemIdentifier) |
|
171
bc269696ef42
Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents:
167
diff
changeset
|
288 |
|
142
812300cdbc22
Changed behaviour of retraction of items so that only the actually deleted
Ralph Meijer <ralphm@ik.nu>
parents:
139
diff
changeset
|
289 return defer.succeed(deleted) |
| 107 | 290 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
291 |
|
265
89493845d3dd
fix the method signatures of iidavoll.ILeafNode and memory_storage.LeafNode according to pgsql_storage.LeafNode
souliane <souliane@mailoo.org>
parents:
263
diff
changeset
|
292 def getItems(self, authorized_groups, unrestricted, maxItems=None): |
|
297
4115999d85e9
fixes behavior when maxItems is 0
souliane <souliane@mailoo.org>
parents:
283
diff
changeset
|
293 if maxItems is not None: |
|
202
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
294 itemList = self._itemlist[-maxItems:] |
| 107 | 295 else: |
|
202
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
296 itemList = self._itemlist |
|
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
297 return defer.succeed([item.element for item in itemList]) |
|
171
bc269696ef42
Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents:
167
diff
changeset
|
298 |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
299 |
|
265
89493845d3dd
fix the method signatures of iidavoll.ILeafNode and memory_storage.LeafNode according to pgsql_storage.LeafNode
souliane <souliane@mailoo.org>
parents:
263
diff
changeset
|
300 def getItemsById(self, authorized_groups, unrestricted, itemIdentifiers): |
| 107 | 301 items = [] |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
302 for itemIdentifier in itemIdentifiers: |
| 107 | 303 try: |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
304 item = self._items[itemIdentifier] |
| 107 | 305 except KeyError: |
| 306 pass | |
| 307 else: | |
|
202
77c61e2b8c75
Use `domish.Element`s to represent items, instead of serialized XML.
Ralph Meijer <ralphm@ik.nu>
parents:
198
diff
changeset
|
308 items.append(item.element) |
| 107 | 309 return defer.succeed(items) |
| 310 | |
|
198
e404775b12df
Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents:
180
diff
changeset
|
311 |
| 107 | 312 def purge(self): |
| 313 self._items = {} | |
| 314 self._itemlist = [] | |
| 315 | |
| 316 return defer.succeed(None) | |
| 317 | |
|
171
bc269696ef42
Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents:
167
diff
changeset
|
318 |
|
263
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
319 def filterItemsWithPublisher(self, itemIdentifiers, requestor): |
|
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
320 filteredItems = [] |
|
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
321 for itemIdentifier in itemIdentifiers: |
|
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
322 try: |
|
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
323 if self._items[itemIdentifier].publisher.userhost() == requestor.userhost(): |
|
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
324 filteredItems.append(self.items[itemIdentifier]) |
|
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
325 except KeyError, AttributeError: |
|
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
326 pass |
|
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
327 return defer.succeed(filteredItems) |
|
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
328 |
|
9dfd3890e646
added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents:
255
diff
changeset
|
329 |
|
206
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
330 class CollectionNode(Node): |
|
274a45d2a5ab
Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents:
204
diff
changeset
|
331 nodeType = 'collection' |
|
204
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
332 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
333 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
334 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
335 class GatewayStorage(object): |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
336 """ |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
337 Memory based storage facility for the XMPP-HTTP gateway. |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
338 """ |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
339 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
340 def __init__(self): |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
341 self.callbacks = {} |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
342 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
343 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
344 def addCallback(self, service, nodeIdentifier, callback): |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
345 try: |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
346 callbacks = self.callbacks[service, nodeIdentifier] |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
347 except KeyError: |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
348 callbacks = set([callback]) |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
349 self.callbacks[service, nodeIdentifier] = callbacks |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
350 else: |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
351 callbacks.add(callback) |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
352 pass |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
353 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
354 return defer.succeed(None) |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
355 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
356 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
357 def removeCallback(self, service, nodeIdentifier, callback): |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
358 try: |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
359 callbacks = self.callbacks[service, nodeIdentifier] |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
360 callbacks.remove(callback) |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
361 except KeyError: |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
362 return defer.fail(error.NotSubscribed()) |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
363 else: |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
364 if not callbacks: |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
365 del self.callbacks[service, nodeIdentifier] |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
366 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
367 return defer.succeed(not callbacks) |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
368 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
369 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
370 def getCallbacks(self, service, nodeIdentifier): |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
371 try: |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
372 callbacks = self.callbacks[service, nodeIdentifier] |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
373 except KeyError: |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
374 return defer.fail(error.NoCallbacks()) |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
375 else: |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
376 return defer.succeed(callbacks) |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
377 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
378 |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
379 def hasCallbacks(self, service, nodeIdentifier): |
|
b4bf0a5ce50d
Implement storage facilities for the HTTP gateway.
Ralph Meijer <ralphm@ik.nu>
parents:
202
diff
changeset
|
380 return defer.succeed((service, nodeIdentifier) in self.callbacks) |