libervia-pubsub: sat_pubsub/backend.py annotate

annotate sat_pubsub/backend.py @ 283:002c59dbc23f

2015 copyright dates update

author	Goffi <goffi@goffi.org>
date	Mon, 30 Mar 2015 10:45:13 +0200
parents	7c820a8e4b00
children	a87c155d0fd5

rev	line source
233 564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	1 #!/usr/bin/python
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	2 #-- coding: utf-8 --
237 6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	3 #
233 564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	4 """
235 64f780413b82 fixed Ralph Meijer copyright years (last commit was in 2011, not in 2009) Goffi <goffi@goffi.org> parents: 234 diff changeset	5 Copyright (c) 2003-2011 Ralph Meijer
283 002c59dbc23f 2015 copyright dates update Goffi <goffi@goffi.org> parents: 279 diff changeset	6 Copyright (c) 2012, 2013, 2014, 2015 Jérôme Poisson
233 564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	7
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	8
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	9 This program is free software: you can redistribute it and/or modify
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	10 it under the terms of the GNU Affero General Public License as published by
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	11 the Free Software Foundation, either version 3 of the License, or
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	12 (at your option) any later version.
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	13
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	14 This program is distributed in the hope that it will be useful,
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	15 but WITHOUT ANY WARRANTY; without even the implied warranty of
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	17 GNU Affero General Public License for more details.
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	18
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	19 You should have received a copy of the GNU Affero General Public License
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	20 along with this program. If not, see <http://www.gnu.org/licenses/>.
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	21 --
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	22
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	23 This program is based on Idavoll (http://idavoll.ik.nu/),
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	24 originaly written by Ralph Meijer (http://ralphm.net/blog/)
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	25 It is sublicensed under AGPL v3 (or any later version) as allowed by the original
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	26 license.
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	27
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	28 --
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	29
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	30 Here is a copy of the original license:
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	31
235 64f780413b82 fixed Ralph Meijer copyright years (last commit was in 2011, not in 2009) Goffi <goffi@goffi.org> parents: 234 diff changeset	32 Copyright (c) 2003-2011 Ralph Meijer
233 564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	33
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	34 Permission is hereby granted, free of charge, to any person obtaining
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	35 a copy of this software and associated documentation files (the
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	36 "Software"), to deal in the Software without restriction, including
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	37 without limitation the rights to use, copy, modify, merge, publish,
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	38 distribute, sublicense, and/or sell copies of the Software, and to
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	39 permit persons to whom the Software is furnished to do so, subject to
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	40 the following conditions:
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	41
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	42 The above copyright notice and this permission notice shall be
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	43 included in all copies or substantial portions of the Software.
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	44
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	45 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	46 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	47 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	48 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	49 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	50 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	51 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	52
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	53 """
155 5191ba7c4df8 Work towards first release 0.5.0. Ralph Meijer <ralphm@ik.nu> parents: 153 diff changeset	54
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	55 """
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	56 Generic publish-subscribe backend.
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	57
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	58 This module implements a generic publish-subscribe backend service with
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	59 business logic as per
200 2189c663ba44 Epytext fixes. Ralph Meijer <ralphm@ik.nu> parents: 198 diff changeset	60 U{XEP-0060<http://www.xmpp.org/extensions/xep-0060.html>} that interacts with
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	61 a given storage facility. It also provides an adapter from the XMPP
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	62 publish-subscribe protocol.
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	63 """
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	64
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	65 import uuid
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	66
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	67 from zope.interface import implements
2 9701df89c534 First take at notifications Ralph Meijer <ralphm@ik.nu> parents: 1 diff changeset	68
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	69 from twisted.application import service
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	70 from twisted.python import components, log
183 c21b986cff30 Implement HTTP client to gateway and implement functional tests with it. Ralph Meijer <ralphm@ik.nu> parents: 181 diff changeset	71 from twisted.internet import defer, reactor
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	72 from twisted.words.protocols.jabber.error import StanzaError
240 70c8bb90d75f added access_model to config, default to 'open' Goffi <goffi@goffi.org> parents: 237 diff changeset	73 from twisted.words.protocols.jabber.jid import JID, InvalidFormat
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	74 from twisted.words.xish import utility
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	75
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	76 from wokkel import disco, data_form, rsm
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	77 from wokkel.iwokkel import IPubSubResource
251 0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	78 from wokkel.pubsub import PubSubResource, PubSubError, Subscription
20 eddea65d1032 Added two exceptions: NoInstantNodes and NodeExists. Ralph Meijer <ralphm@ik.nu> parents: 18 diff changeset	79
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	80 from sat_pubsub import error, iidavoll, const
234 51af2ed8bd50 replaced idavoll imports by sat_pubsub imports Goffi <goffi@goffi.org> parents: 233 diff changeset	81 from sat_pubsub.iidavoll import IBackendService, ILeafNode
15 46cd13c68ac0 Redone memory storage of nodes. Ralph Meijer <ralphm@ik.nu> parents: 5 diff changeset	82
252 25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	83 from copy import deepcopy
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	84
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	85 def _getAffiliation(node, entity):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	86 d = node.getAffiliation(entity)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	87 d.addCallback(lambda affiliation: (node, affiliation))
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	88 return d
23 884268687229 Simplify call chain by mapping incoming requests directly to method Ralph Meijer <ralphm@ik.nu> parents: 20 diff changeset	89
171 bc269696ef42 Reply with the correct error condition on subscription when not subscribed. Ralph Meijer <ralphm@ik.nu> parents: 169 diff changeset	90
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	91
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	92 class BackendService(service.Service, utility.EventDispatcher):
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	93 """
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	94 Generic publish-subscribe backend service.
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	95
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	96 @cvar nodeOptions: Node configuration form as a mapping from the field
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	97 name to a dictionary that holds the field's type, label
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	98 and possible options to choose from.
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	99 @type nodeOptions: C{dict}.
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	100 @cvar defaultConfig: The default node configuration.
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	101 """
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	102
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	103 implements(iidavoll.IBackendService)
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	104
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	105 nodeOptions = {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	106 "pubsub#persist_items":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	107 {"type": "boolean",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	108 "label": "Persist items to storage"},
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	109 "pubsub#deliver_payloads":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	110 {"type": "boolean",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	111 "label": "Deliver payloads with event notifications"},
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	112 "pubsub#send_last_published_item":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	113 {"type": "list-single",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	114 "label": "When to send the last published item",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	115 "options": {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	116 "never": "Never",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	117 "on_sub": "When a new subscription is processed"}
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	118 },
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	119 const.OPT_ACCESS_MODEL:
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	120 {"type": "list-single",
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	121 "label": "Who can subscribe to this node",
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	122 "options": {
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	123 const.VAL_AMODEL_OPEN: "Public node",
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	124 const.VAL_AMODEL_ROSTER: "Node restricted to some roster groups",
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	125 const.VAL_AMODEL_JID: "Node restricted to some jids",
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	126 }
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	127 },
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	128 const.OPT_ROSTER_GROUPS_ALLOWED:
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	129 {"type": "list-multi",
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	130 "label": "Groups of the roster allowed to access the node",
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	131 },
260 f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	132 const.OPT_PUBLISH_MODEL:
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	133 {"type": "list-single",
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	134 "label": "Who can publish to this node",
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	135 "options": {
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	136 const.VAL_PMODEL_OPEN: "Everybody can publish",
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	137 const.VAL_PMODEL_PUBLISHERS: "Only owner and publishers can publish",
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	138 const.VAL_PMODEL_SUBSCRIBERS: "Everybody which subscribed to the node",
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	139 }
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	140 },
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	141 }
159 6fe78048baf9 Rework error handling, depend on Twisted Words 0.4.0. Ralph Meijer <ralphm@ik.nu> parents: 155 diff changeset	142
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	143 subscriptionOptions = {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	144 "pubsub#subscription_type":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	145 {"type": "list-single",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	146 "options": {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	147 "items": "Receive notification of new items only",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	148 "nodes": "Receive notification of new nodes only"}
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	149 },
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	150 "pubsub#subscription_depth":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	151 {"type": "list-single",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	152 "options": {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	153 "1": "Receive notification from direct child nodes only",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	154 "all": "Receive notification from all descendent nodes"}
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	155 },
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	156 }
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	157
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	158 def __init__(self, storage):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	159 utility.EventDispatcher.__init__(self)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	160 self.storage = storage
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	161 self._callbackList = []
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	162
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	163
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	164 def supportsPublisherAffiliation(self):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	165 return True
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	166
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	167
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	168 def supportsGroupBlog(self):
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	169 return True
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	170
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	171
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	172 def supportsOutcastAffiliation(self):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	173 return True
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	174
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	175
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	176 def supportsPersistentItems(self):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	177 return True
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	178
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	179
260 f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	180 def supportsPublishModel(self):
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	181 return True
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	182
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	183
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	184 def getNodeType(self, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	185 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	186 d.addCallback(lambda node: node.getType())
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	187 return d
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	188
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	189
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	190 def getNodes(self):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	191 return self.storage.getNodeIds()
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	192
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	193
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	194 def getNodeMetaData(self, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	195 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	196 d.addCallback(lambda node: node.getMetaData())
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	197 d.addCallback(self._makeMetaData)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	198 return d
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	199
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	200
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	201 def _makeMetaData(self, metaData):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	202 options = []
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	203 for key, value in metaData.iteritems():
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	204 if key in self.nodeOptions:
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	205 option = {"var": key}
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	206 option.update(self.nodeOptions[key])
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	207 option["value"] = value
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	208 options.append(option)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	209
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	210 return options
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	211
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	212
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	213 def _checkAuth(self, node, requestor):
260 f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	214 """ Check authorisation of publishing in node for requestor """
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	215
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	216 def check(affiliation):
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	217 d = defer.succeed(node)
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	218 configuration = node.getConfiguration()
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	219 publish_model = configuration[const.OPT_PUBLISH_MODEL]
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	220
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	221 if (publish_model == const.VAL_PMODEL_PUBLISHERS):
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	222 if affiliation not in ['owner', 'publisher']:
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	223 raise error.Forbidden()
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	224 elif (publish_model == const.VAL_PMODEL_SUBSCRIBERS):
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	225 if affiliation not in ['owner', 'publisher']:
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	226 # we are in subscribers publish model, we must check that
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	227 # the requestor is a subscriber to allow him to publish
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	228
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	229 def checkSubscription(subscribed):
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	230 if not subscribed:
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	231 raise error.Forbidden()
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	232 return node
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	233
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	234 d.addCallback(lambda ignore: node.isSubscribed(requestor))
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	235 d.addCallback(checkSubscription)
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	236 elif publish_model != const.VAL_PMODEL_OPEN:
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	237 raise Exception('Unexpected value') # publish_model must be publishers (default), subscribers or open.
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	238
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	239 return d
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	240
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	241 d = node.getAffiliation(requestor)
260 f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	242 d.addCallback(check)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	243 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	244
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	245 def parseItemConfig(self, item):
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	246 """Get and remove item configuration information
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	247 @param item:
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	248 """
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	249 item_config = None
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	250 access_model = const.VAL_AMODEL_DEFAULT
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	251 for i in range(len(item.children)):
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	252 elt = item.children[i]
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	253 if not (elt.uri,elt.name)==(data_form.NS_X_DATA,'x'):
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	254 continue
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	255 form = data_form.Form.fromElement(elt)
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	256 if (form.formNamespace == const.NS_ITEM_CONFIG):
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	257 item_config = form
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	258 del item.children[i] #we need to remove the config from item
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	259 break
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	260
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	261 if item_config:
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	262 access_model = item_config.get(const.OPT_ACCESS_MODEL, const.VAL_AMODEL_DEFAULT)
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	263
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	264 return (access_model, item_config)
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	265
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	266
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	267 def publish(self, nodeIdentifier, items, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	268 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	269 d.addCallback(self._checkAuth, requestor)
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	270 #FIXME: owner and publisher are not necessarly the same. So far we use only owner to get roster.
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	271 #FIXME: in addition, there can be several owners: that is not managed yet
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	272 d.addCallback(self._doPublish, items, requestor)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	273 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	274
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	275
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	276 def _doPublish(self, node, items, requestor):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	277 if node.nodeType == 'collection':
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	278 raise error.NoPublishing()
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	279
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	280 configuration = node.getConfiguration()
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	281 persistItems = configuration["pubsub#persist_items"]
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	282 deliverPayloads = configuration["pubsub#deliver_payloads"]
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	283
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	284 if items and not persistItems and not deliverPayloads:
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	285 raise error.ItemForbidden()
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	286 elif not items and (persistItems or deliverPayloads):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	287 raise error.ItemRequired()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	288
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	289 parsed_items = []
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	290 for item in items:
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	291 if persistItems or deliverPayloads:
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	292 item.uri = None
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	293 item.defaultUri = None
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	294 if not item.getAttribute("id"):
168 e2c2c2baf483 Fix use of uuid module now shipping with Python 2.5. Ralph Meijer <ralphm@ik.nu> parents: 167 diff changeset	295 item["id"] = str(uuid.uuid4())
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	296 access_model, item_config = self.parseItemConfig(item)
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	297 parsed_items.append((access_model, item_config, item))
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	298
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	299 if persistItems:
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	300 d = node.storeItems(parsed_items, requestor)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	301 else:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	302 d = defer.succeed(None)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	303
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	304 d.addCallback(self._doNotify, node, parsed_items,
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	305 deliverPayloads)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	306 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	307
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	308
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	309 def _doNotify(self, result, node, items, deliverPayloads):
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	310 if items and not deliverPayloads:
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	311 for access_model, item_config, item in items:
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	312 item.children = []
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	313
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	314 self.dispatch({'items': items, 'node': node},
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	315 '//event/pubsub/notify')
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	316
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	317
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	318 def getNotifications(self, nodeIdentifier, items):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	319
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	320 def toNotifications(subscriptions, nodeIdentifier, items):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	321 subsBySubscriber = {}
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	322 for subscription in subscriptions:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	323 if subscription.options.get('pubsub#subscription_type',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	324 'items') == 'items':
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	325 subs = subsBySubscriber.setdefault(subscription.subscriber,
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	326 set())
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	327 subs.add(subscription)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	328
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	329 notifications = [(subscriber, subscriptions, items)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	330 for subscriber, subscriptions
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	331 in subsBySubscriber.iteritems()]
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	332
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	333 return notifications
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	334
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	335 def rootNotFound(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	336 failure.trap(error.NodeNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	337 return []
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	338
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	339 d1 = self.storage.getNode(nodeIdentifier)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	340 d1.addCallback(lambda node: node.getSubscriptions('subscribed'))
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	341 d2 = self.storage.getNode('')
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	342 d2.addCallback(lambda node: node.getSubscriptions('subscribed'))
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	343 d2.addErrback(rootNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	344 d = defer.gatherResults([d1, d2])
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	345 d.addCallback(lambda result: result[0] + result[1])
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	346 d.addCallback(toNotifications, nodeIdentifier, items)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	347 return d
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	348
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	349
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	350 def registerNotifier(self, observerfn, args, *kwargs):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	351 self.addObserver('//event/pubsub/notify', observerfn, args, *kwargs)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	352
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	353
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	354 def subscribe(self, nodeIdentifier, subscriber, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	355 subscriberEntity = subscriber.userhostJID()
216 53d2c0019458 Fix subscription and unsubscription JID checks. Ralph Meijer <ralphm@ik.nu> parents: 211 diff changeset	356 if subscriberEntity != requestor.userhostJID():
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	357 return defer.fail(error.Forbidden())
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	358
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	359 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	360 d.addCallback(_getAffiliation, subscriberEntity)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	361 d.addCallback(self._doSubscribe, subscriber)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	362 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	363
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	364
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	365 def _doSubscribe(self, result, subscriber):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	366 node, affiliation = result
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	367 #FIXME: must check node's access_model before subscribing
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	368
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	369 if affiliation == 'outcast':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	370 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	371
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	372 def trapExists(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	373 failure.trap(error.SubscriptionExists)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	374 return False
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	375
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	376 def cb(sendLast):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	377 d = node.getSubscription(subscriber)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	378 if sendLast:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	379 d.addCallback(self._sendLastPublished, node)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	380 return d
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	381
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	382 d = node.addSubscription(subscriber, 'subscribed', {})
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	383 d.addCallbacks(lambda _: True, trapExists)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	384 d.addCallback(cb)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	385 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	386
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	387
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	388 def _sendLastPublished(self, subscription, node):
183 c21b986cff30 Implement HTTP client to gateway and implement functional tests with it. Ralph Meijer <ralphm@ik.nu> parents: 181 diff changeset	389
202 77c61e2b8c75 Use `domish.Element`s to represent items, instead of serialized XML. Ralph Meijer <ralphm@ik.nu> parents: 201 diff changeset	390 def notifyItem(items):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	391 if items:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	392 reactor.callLater(0, self.dispatch,
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	393 {'items': items,
261 65d4fed44edf fixed notifications (a key was missing in data in some cases) Goffi <goffi@goffi.org> parents: 260 diff changeset	394 'node': node,
65d4fed44edf fixed notifications (a key was missing in data in some cases) Goffi <goffi@goffi.org> parents: 260 diff changeset	395 'subscription': subscription,
65d4fed44edf fixed notifications (a key was missing in data in some cases) Goffi <goffi@goffi.org> parents: 260 diff changeset	396 },
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	397 '//event/pubsub/notify')
178 07114105885a Send last published item on subscription if node is so configured. Ralph Meijer <ralphm@ik.nu> parents: 174 diff changeset	398
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	399 config = node.getConfiguration()
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	400 sendLastPublished = config.get('pubsub#send_last_published_item',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	401 'never')
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	402 if sendLastPublished == 'on_sub' and node.nodeType == 'leaf':
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	403 entity = subscription.subscriber.userhostJID()
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	404 d = self.getItems(node.nodeIdentifier, entity, 1)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	405 d.addCallback(notifyItem)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	406 d.addErrback(log.err)
178 07114105885a Send last published item on subscription if node is so configured. Ralph Meijer <ralphm@ik.nu> parents: 174 diff changeset	407
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	408 return subscription
178 07114105885a Send last published item on subscription if node is so configured. Ralph Meijer <ralphm@ik.nu> parents: 174 diff changeset	409
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	410
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	411 def unsubscribe(self, nodeIdentifier, subscriber, requestor):
216 53d2c0019458 Fix subscription and unsubscription JID checks. Ralph Meijer <ralphm@ik.nu> parents: 211 diff changeset	412 if subscriber.userhostJID() != requestor.userhostJID():
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	413 return defer.fail(error.Forbidden())
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	414
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	415 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	416 d.addCallback(lambda node: node.removeSubscription(subscriber))
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	417 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	418
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	419
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	420 def getSubscriptions(self, entity):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	421 return self.storage.getSubscriptions(entity)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	422
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	423 def supportsAutoCreate(self):
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	424 return True
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	425
237 6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	426 def supportsCreatorCheck(self):
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	427 return True
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	428
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	429 def supportsInstantNodes(self):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	430 return True
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	431
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	432
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	433 def createNode(self, nodeIdentifier, requestor, options = None):
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	434 if not nodeIdentifier:
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	435 nodeIdentifier = 'generic/%s' % uuid.uuid4()
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	436
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	437 if not options:
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	438 options = {}
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	439
237 6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	440 if self.supportsCreatorCheck():
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	441 groupblog = nodeIdentifier.startswith(const.NS_GROUPBLOG_PREFIX)
237 6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	442 try:
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	443 nodeIdentifierJID = JID(nodeIdentifier[len(const.NS_GROUPBLOG_PREFIX):] if groupblog else nodeIdentifier)
237 6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	444 except InvalidFormat:
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	445 is_user_jid = False
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	446 else:
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	447 is_user_jid = bool(nodeIdentifierJID.user)
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	448
257 30988781f30d fixed access check (getItems/notifications) Goffi <goffi@goffi.org> parents: 256 diff changeset	449 if is_user_jid and nodeIdentifierJID.userhostJID() != requestor.userhostJID():
237 6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	450 #we have an user jid node, but not created by the owner of this jid
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	451 print "Wrong creator"
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	452 raise error.Forbidden()
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	453
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	454 nodeType = 'leaf'
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	455 config = self.storage.getDefaultConfiguration(nodeType)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	456 config['pubsub#node_type'] = nodeType
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	457 config.update(options)
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	458
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	459 d = self.storage.createNode(nodeIdentifier, requestor, config)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	460 d.addCallback(lambda _: nodeIdentifier)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	461 return d
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	462
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	463
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	464 def getDefaultConfiguration(self, nodeType):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	465 d = defer.succeed(self.storage.getDefaultConfiguration(nodeType))
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	466 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	467
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	468
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	469 def getNodeConfiguration(self, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	470 if not nodeIdentifier:
196 00a6dbfbee42 Return deferreds on failure, instead of raising exceptions. Ralph Meijer <ralphm@ik.nu> parents: 183 diff changeset	471 return defer.fail(error.NoRootNode())
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	472
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	473 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	474 d.addCallback(lambda node: node.getConfiguration())
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	475
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	476 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	477
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	478
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	479 def setNodeConfiguration(self, nodeIdentifier, options, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	480 if not nodeIdentifier:
196 00a6dbfbee42 Return deferreds on failure, instead of raising exceptions. Ralph Meijer <ralphm@ik.nu> parents: 183 diff changeset	481 return defer.fail(error.NoRootNode())
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	482
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	483 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	484 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	485 d.addCallback(self._doSetNodeConfiguration, options)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	486 return d
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	487
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	488
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	489 def _doSetNodeConfiguration(self, result, options):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	490 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	491
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	492 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	493 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	494
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	495 return node.setConfiguration(options)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	496
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	497
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	498 def getAffiliations(self, entity):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	499 return self.storage.getAffiliations(entity)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	500
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	501
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	502 def getItems(self, nodeIdentifier, requestor, maxItems=None,
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	503 itemIdentifiers=None, ext_data=None):
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	504 if ext_data is None:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	505 ext_data = {}
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	506 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	507 d.addCallback(_getAffiliation, requestor)
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	508 d.addCallback(self._doGetItems, requestor, maxItems, itemIdentifiers,
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	509 ext_data)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	510 return d
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	511
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	512 def checkGroup(self, roster_groups, entity):
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	513 """Check that entity is authorized and in roster
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	514 @param roster_group: tuple which 2 items:
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	515 - roster: mapping of jid to RosterItem as given by self.roster.getRoster
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	516 - groups: list of authorized groups
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	517 @param entity: entity which must be in group
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	518 @return: (True, roster) if entity is in roster and authorized
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	519 (False, roster) if entity is in roster but not authorized
6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	520 @raise: error.NotInRoster if entity is not in roster"""
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	521 roster, authorized_groups = roster_groups
257 30988781f30d fixed access check (getItems/notifications) Goffi <goffi@goffi.org> parents: 256 diff changeset	522 _entity = entity.userhostJID()
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	523
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	524 if not _entity in roster:
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	525 raise error.NotInRoster
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	526 return (roster[_entity].groups.intersection(authorized_groups), roster)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	527
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	528 def _getNodeGroups(self, roster, nodeIdentifier):
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	529 d = self.storage.getNodeGroups(nodeIdentifier)
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	530 d.addCallback(lambda groups: (roster, groups))
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	531 return d
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	532
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	533 def _doGetItems(self, result, requestor, maxItems, itemIdentifiers,
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	534 ext_data):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	535 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	536
252 25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	537 def append_item_config(items_data):
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	538 ret = []
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	539 for data in items_data:
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	540 item, access_model, access_list = data
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	541 if access_model == const.VAL_AMODEL_OPEN:
252 25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	542 pass
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	543 elif access_model == const.VAL_AMODEL_ROSTER:
252 25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	544 form = data_form.Form('submit', formNamespace=const.NS_ITEM_CONFIG)
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	545 access = data_form.Field(None, const.OPT_ACCESS_MODEL, value=const.VAL_AMODEL_ROSTER)
252 25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	546 allowed = data_form.Field(None, const.OPT_ROSTER_GROUPS_ALLOWED, values=access_list)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	547 form.addField(access)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	548 form.addField(allowed)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	549 item.addChild(form.toElement())
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	550 elif access_model == const.VAL_AMODEL_JID:
252 25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	551 #FIXME: manage jid
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	552 raise NotImplementedError
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	553 else:
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	554 raise error.BadAccessTypeError(access_model)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	555
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	556 ret.append(item)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	557 return ret
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	558
248 50f6ee966da8 item are gotten according to item's access model in getItems Goffi <goffi@goffi.org> parents: 243 diff changeset	559 def access_checked(access_data):
50f6ee966da8 item are gotten according to item's access model in getItems Goffi <goffi@goffi.org> parents: 243 diff changeset	560 authorized, roster = access_data
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	561 if not authorized:
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	562 raise error.NotAuthorized()
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	563
256 ea44c0986f47 Fixed getItems for roster access items when the subscriber is not owner of the node. Goffi <goffi@goffi.org> parents: 255 diff changeset	564 roster_item = roster.get(requestor.userhostJID())
248 50f6ee966da8 item are gotten according to item's access model in getItems Goffi <goffi@goffi.org> parents: 243 diff changeset	565 authorized_groups = tuple(roster_item.groups) if roster_item else tuple()
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	566 unrestricted = affiliation == 'owner'
248 50f6ee966da8 item are gotten according to item's access model in getItems Goffi <goffi@goffi.org> parents: 243 diff changeset	567
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	568 if itemIdentifiers:
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	569 d = node.getItemsById(authorized_groups, unrestricted, itemIdentifiers)
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	570 else:
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	571 d = node.getItems(authorized_groups, unrestricted, maxItems,
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	572 ext_data)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	573 if unrestricted:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	574 d.addCallback(append_item_config)
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	575
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	576 for extension in ext_data:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	577 if ext_data[extension] is not None:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	578 if hasattr(self, '_items_%s' % extension):
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	579 method = getattr(self, '_items_%s' % extension)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	580 d.addCallback(method, node, authorized_groups,
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	581 unrestricted, maxItems, itemIdentifiers,
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	582 ext_data[extension])
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	583 return d
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	584
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	585 if not ILeafNode.providedBy(node):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	586 return []
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	587
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	588 if affiliation == 'outcast':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	589 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	590
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	591 access_model = node.getConfiguration()["pubsub#access_model"]
248 50f6ee966da8 item are gotten according to item's access model in getItems Goffi <goffi@goffi.org> parents: 243 diff changeset	592 d = node.getNodeOwner()
50f6ee966da8 item are gotten according to item's access model in getItems Goffi <goffi@goffi.org> parents: 243 diff changeset	593 d.addCallback(self.roster.getRoster)
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	594
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	595 if access_model == 'open' or affiliation == 'owner':
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	596 d.addCallback(lambda roster: (True, roster))
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	597 d.addCallback(access_checked)
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	598 elif access_model == 'roster':
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	599 d.addCallback(self._getNodeGroups,node.nodeIdentifier)
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	600 d.addCallback(self.checkGroup, requestor)
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	601 d.addCallback(access_checked)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	602
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	603 return d
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	604
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	605 def _items_rsm(self, elts, node, authorized_groups, unrestricted, maxItems,
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	606 itemIdentifiers, request):
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	607 response = rsm.RSMResponse()
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	608
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	609 d_count = node.countItems(authorized_groups, unrestricted)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	610 d_count.addCallback(lambda count: setattr(response, 'count', count))
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	611 d_list = [d_count]
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	612
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	613 if request.index is not None:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	614 response.index = request.index
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	615 elif request.before is not None:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	616 if request.before != '':
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	617 # XXX: getIndex starts with index 1, RSM starts with 0
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	618 d_index = node.getIndex(authorized_groups, unrestricted, request.before)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	619 d_index.addCallback(lambda index: setattr(response, 'index', max(index - request.max - 1, 0)))
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	620 d_list.append(d_index)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	621 elif request.after is not None:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	622 d_index = node.getIndex(authorized_groups, unrestricted, request.after)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	623 d_index.addCallback(lambda index: setattr(response, 'index', index))
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	624 d_list.append(d_index)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	625 elif itemIdentifiers:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	626 d_index = node.getIndex(authorized_groups, unrestricted, itemIdentifiers[0])
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	627 d_index.addCallback(lambda index: setattr(response, 'index', index - 1))
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	628 d_list.append(d_index)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	629
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	630
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	631 def render(result):
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	632 items = [elt for elt in elts if elt.name == 'item']
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	633 if len(items) > 0:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	634 if response.index is None:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	635 if request.before == '': # last page
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	636 response.index = response.count - request.max
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	637 else: # first page
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	638 response.index = 0
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	639 response.first = items[0]['id']
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	640 response.last = items[len(items) - 1]['id']
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	641 if request.before is not None:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	642 response.first, response.last = response.last, response.first
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	643 else:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	644 response.index = None
279 7c820a8e4b00 fix RSM support regarding last tmp.wokkel changes souliane <souliane@mailoo.org> parents: 278 diff changeset	645 elts.append(response.toElement())
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	646 return elts
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	647
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	648 return defer.DeferredList(d_list).addCallback(render)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	649
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	650 def retractItem(self, nodeIdentifier, itemIdentifiers, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	651 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	652 d.addCallback(_getAffiliation, requestor)
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: 261 diff changeset	653 if const.FLAG_RETRACT_ALLOW_PUBLISHER:
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: 261 diff changeset	654 d.addCallback(self._doRetractAllowPublisher, 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: 261 diff changeset	655 else:
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: 261 diff changeset	656 d.addCallback(self._doRetract, itemIdentifiers)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	657 return d
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	658
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: 261 diff changeset	659 def _doRetractAllowPublisher(self, result, 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: 261 diff changeset	660 """This method has been added to allow the publisher
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: 261 diff changeset	661 of an item to retract it, even if he has no affiliation
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: 261 diff changeset	662 to that item. For instance, this allows you to delete
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: 261 diff changeset	663 an item you posted in a node of "open" publish model.
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: 261 diff changeset	664 """
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: 261 diff changeset	665 node, affiliation = result
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: 261 diff changeset	666 if affiliation in ['owner', 'publisher']:
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: 261 diff changeset	667 return self._doRetract(result, 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: 261 diff changeset	668 d = node.filterItemsWithPublisher(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: 261 diff changeset	669 def filterCb(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: 261 diff changeset	670 if not 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: 261 diff changeset	671 return self._doRetract(result, 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: 261 diff changeset	672 # XXX: fake an affiliation that does NOT exist
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: 261 diff changeset	673 return self._doRetract((node, 'publisher'), 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: 261 diff changeset	674 d.addCallback(filterCb)
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: 261 diff changeset	675 return d
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	676
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	677 def _doRetract(self, result, itemIdentifiers):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	678 node, affiliation = result
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	679 persistItems = node.getConfiguration()["pubsub#persist_items"]
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	680
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	681 if affiliation not in ['owner', 'publisher']:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	682 raise error.Forbidden()
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	683
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	684 if not persistItems:
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	685 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	686
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	687 d = node.removeItems(itemIdentifiers)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	688 d.addCallback(self._doNotifyRetraction, node.nodeIdentifier)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	689 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	690
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	691
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	692 def _doNotifyRetraction(self, itemIdentifiers, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	693 self.dispatch({'itemIdentifiers': itemIdentifiers,
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	694 'nodeIdentifier': nodeIdentifier },
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	695 '//event/pubsub/retract')
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	696
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	697
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	698 def purgeNode(self, nodeIdentifier, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	699 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	700 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	701 d.addCallback(self._doPurge)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	702 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	703
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	704
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	705 def _doPurge(self, result):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	706 node, affiliation = result
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	707 persistItems = node.getConfiguration()["pubsub#persist_items"]
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	708
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	709 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	710 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	711
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	712 if not persistItems:
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	713 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	714
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	715 d = node.purge()
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	716 d.addCallback(self._doNotifyPurge, node.nodeIdentifier)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	717 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	718
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	719
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	720 def _doNotifyPurge(self, result, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	721 self.dispatch(nodeIdentifier, '//event/pubsub/purge')
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	722
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	723
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	724 def registerPreDelete(self, preDeleteFn):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	725 self._callbackList.append(preDeleteFn)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	726
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	727
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	728 def getSubscribers(self, nodeIdentifier):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	729 def cb(subscriptions):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	730 return [subscription.subscriber for subscription in subscriptions]
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	731
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	732 d = self.storage.getNode(nodeIdentifier)
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	733 d.addCallback(lambda node: node.getSubscriptions('subscribed'))
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	734 d.addCallback(cb)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	735 return d
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	736
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	737
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	738 def deleteNode(self, nodeIdentifier, requestor, redirectURI=None):
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	739 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	740 d.addCallback(_getAffiliation, requestor)
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	741 d.addCallback(self._doPreDelete, redirectURI)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	742 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	743
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	744
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	745 def _doPreDelete(self, result, redirectURI):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	746 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	747
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	748 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	749 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	750
261 65d4fed44edf fixed notifications (a key was missing in data in some cases) Goffi <goffi@goffi.org> parents: 260 diff changeset	751 data = {'node': node,
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	752 'redirectURI': redirectURI}
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	753
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	754 d = defer.DeferredList([cb(data)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	755 for cb in self._callbackList],
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	756 consumeErrors=1)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	757 d.addCallback(self._doDelete, node.nodeIdentifier)
59 0fa161c00ed9 Use jid.JIDs everywhere in the backend. Ralph Meijer <ralphm@ik.nu> parents: 53 diff changeset	758
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	759
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	760 def _doDelete(self, result, nodeIdentifier):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	761 dl = []
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	762 for succeeded, r in result:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	763 if succeeded and r:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	764 dl.extend(r)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	765
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	766 d = self.storage.deleteNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	767 d.addCallback(self._doNotifyDelete, dl)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	768
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	769 return d
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	770
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	771
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	772 def _doNotifyDelete(self, result, dl):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	773 for d in dl:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	774 d.callback(None)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	775
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	776
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	777
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	778 class PubSubResourceFromBackend(PubSubResource):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	779 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	780 Adapts a backend to an xmpp publish-subscribe service.
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	781 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	782
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	783 features = [
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	784 "config-node",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	785 "create-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	786 "delete-any",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	787 "delete-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	788 "item-ids",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	789 "meta-data",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	790 "publish",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	791 "purge-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	792 "retract-items",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	793 "retrieve-affiliations",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	794 "retrieve-default",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	795 "retrieve-items",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	796 "retrieve-subscriptions",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	797 "subscribe",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	798 ]
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	799
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	800 discoIdentity = disco.DiscoIdentity('pubsub',
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	801 'service',
236 65bc75603539 renamed service to « Salut à Toi pubsub service » Goffi <goffi@goffi.org> parents: 235 diff changeset	802 u'Salut à Toi pubsub service')
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	803
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	804 pubsubService = None
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	805
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	806 _errorMap = {
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	807 error.NodeNotFound: ('item-not-found', None, None),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	808 error.NodeExists: ('conflict', None, None),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	809 error.Forbidden: ('forbidden', None, None),
243 42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	810 error.NotAuthorized: ('not-authorized', None, None),
42048e37699e added experimental roster access_model (use remote_roster) Goffi <goffi@goffi.org> parents: 240 diff changeset	811 error.NotInRoster: ('not-authorized', 'not-in-roster-group', None),
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	812 error.ItemForbidden: ('bad-request', 'item-forbidden', None),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	813 error.ItemRequired: ('bad-request', 'item-required', None),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	814 error.NoInstantNodes: ('not-acceptable',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	815 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	816 'instant-nodes'),
171 bc269696ef42 Reply with the correct error condition on subscription when not subscribed. Ralph Meijer <ralphm@ik.nu> parents: 169 diff changeset	817 error.NotSubscribed: ('unexpected-request', 'not-subscribed', None),
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	818 error.InvalidConfigurationOption: ('not-acceptable', None, None),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	819 error.InvalidConfigurationValue: ('not-acceptable', None, None),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	820 error.NodeNotPersistent: ('feature-not-implemented',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	821 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	822 'persistent-node'),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	823 error.NoRootNode: ('bad-request', None, None),
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	824 error.NoCollections: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	825 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	826 'collections'),
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	827 error.NoPublishing: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	828 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	829 'publish'),
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	830 }
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	831
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	832 def __init__(self, backend):
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	833 PubSubResource.__init__(self)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	834
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	835 self.backend = backend
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	836 self.hideNodes = False
153 753b8432460f Work towards JEP-0060 1.8 Ralph Meijer <ralphm@ik.nu> parents: 108 diff changeset	837
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	838 self.backend.registerNotifier(self._notify)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	839 self.backend.registerPreDelete(self._preDelete)
240 70c8bb90d75f added access_model to config, default to 'open' Goffi <goffi@goffi.org> parents: 237 diff changeset	840
237 6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	841 if self.backend.supportsCreatorCheck():
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	842 self.features.append("creator-jid-check") #SàT custom feature: Check that a node (which correspond to
6596730685e8 added creator check support Goffi <goffi@goffi.org> parents: 236 diff changeset	843 # a jid in this server) is created by the right jid
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	844
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	845 if self.backend.supportsAutoCreate():
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	846 self.features.append("auto-create")
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	847
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	848 if self.backend.supportsInstantNodes():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	849 self.features.append("instant-nodes")
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	850
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	851 if self.backend.supportsOutcastAffiliation():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	852 self.features.append("outcast-affiliation")
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	853
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	854 if self.backend.supportsPersistentItems():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	855 self.features.append("persistent-items")
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	856
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	857 if self.backend.supportsPublisherAffiliation():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	858 self.features.append("publisher-affiliation")
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	859
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	860 if self.backend.supportsGroupBlog():
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	861 self.features.append("groupblog")
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	862
260 f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	863 # if self.backend.supportsPublishModel(): #XXX: this feature is not really described in XEP-0060, we just can see it in examples
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	864 # self.features.append("publish_model") # but it's necessary for microblogging comments (see XEP-0277)
f0cd02c032b3 publish model management Goffi <goffi@goffi.org> parents: 259 diff changeset	865
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	866 def _notify(self, data):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	867 items = data['items']
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	868 node = data['node']
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	869
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	870 def _notifyAllowed(result):
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	871 """Check access of subscriber for each item,
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	872 and notify only allowed ones"""
251 0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	873 notifications, (owner_jid,roster) = result
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	874
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	875 #we filter items not allowed for the subscribers
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	876 notifications_filtered = []
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	877
252 25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	878 for subscriber, subscriptions, _items in notifications:
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	879 allowed_items = [] #we keep only item which subscriber can access
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	880
252 25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	881 for access_model, item_config, item in _items:
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	882 if access_model == 'open':
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	883 allowed_items.append(item)
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	884 elif access_model == 'roster':
257 30988781f30d fixed access check (getItems/notifications) Goffi <goffi@goffi.org> parents: 256 diff changeset	885 _subscriber = subscriber.userhostJID()
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	886 if not _subscriber in roster:
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	887 continue
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	888 #the subscriber is known, is he in the right group ?
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	889 authorized_groups = item_config[const.OPT_ROSTER_GROUPS_ALLOWED]
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	890 if roster[_subscriber].groups.intersection(authorized_groups):
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	891 allowed_items.append(item)
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	892
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	893 else: #unknown access_model
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	894 raise NotImplementedError
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	895
258 e5b83fbb0219 removed notifications when no items are allowed for an entity Goffi <goffi@goffi.org> parents: 257 diff changeset	896 if allowed_items:
e5b83fbb0219 removed notifications when no items are allowed for an entity Goffi <goffi@goffi.org> parents: 257 diff changeset	897 notifications_filtered.append((subscriber, subscriptions, allowed_items))
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	898
251 0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	899 #we notify the owner
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	900 #FIXME: check if this comply with XEP-0060 (option needed ?)
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	901 #TODO: item's access model have to be sent back to owner
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	902 #TODO: same thing for getItems
252 25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	903
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	904 def getFullItem(item_data):
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	905 """ Attach item configuration to this item
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	906 Used to give item configuration back to node's owner (and only to owner)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	907 """
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	908 #TODO: a test should check that only the owner get the item configuration back
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	909
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	910 access_model, item_config, item = item_data
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	911 new_item = deepcopy(item)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	912 if item_config:
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	913 new_item.addChild(item_config.toElement())
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	914 return new_item
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	915
251 0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	916 notifications_filtered.append((owner_jid,
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	917 set([Subscription(node.nodeIdentifier,
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	918 owner_jid,
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	919 'subscribed')]),
252 25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner Goffi <goffi@goffi.org> parents: 251 diff changeset	920 [getFullItem(item_data) for item_data in items]))
251 0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	921
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	922 return self.pubsubService.notifyPublish(
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	923 self.serviceJID,
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	924 node.nodeIdentifier,
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	925 notifications_filtered)
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	926
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	927
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	928 if 'subscription' not in data:
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	929 d1 = self.backend.getNotifications(node.nodeIdentifier, items)
178 07114105885a Send last published item on subscription if node is so configured. Ralph Meijer <ralphm@ik.nu> parents: 174 diff changeset	930 else:
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	931 subscription = data['subscription']
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	932 d1 = defer.succeed([(subscription.subscriber, [subscription],
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	933 items)])
251 0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	934
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	935 def _got_owner(owner_jid):
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	936 #return a tuple with owner_jid and roster
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	937 d = self.backend.roster.getRoster(owner_jid)
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	938 return d.addCallback(lambda roster: (owner_jid,roster))
0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	939
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	940 d2 = node.getNodeOwner()
251 0a7d43b3dad6 owner is now notified of items published Goffi <goffi@goffi.org> parents: 250 diff changeset	941 d2.addCallback(_got_owner)
250 eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	942
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	943 d = defer.gatherResults([d1, d2])
eb14b8d30cba fine tuning per-item permissions Goffi <goffi@goffi.org> parents: 248 diff changeset	944 d.addCallback(_notifyAllowed)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	945
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	946
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	947 def _preDelete(self, data):
261 65d4fed44edf fixed notifications (a key was missing in data in some cases) Goffi <goffi@goffi.org> parents: 260 diff changeset	948 nodeIdentifier = data['node'].nodeIdentifier
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	949 redirectURI = data.get('redirectURI', None)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	950 d = self.backend.getSubscribers(nodeIdentifier)
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	951 d.addCallback(lambda subscribers: self.pubsubService.notifyDelete(
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	952 self.serviceJID,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	953 nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	954 subscribers,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	955 redirectURI))
174 79d451d186b1 Send out node deletion notifications. Ralph Meijer <ralphm@ik.nu> parents: 172 diff changeset	956 return d
79d451d186b1 Send out node deletion notifications. Ralph Meijer <ralphm@ik.nu> parents: 172 diff changeset	957
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	958
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	959 def _mapErrors(self, failure):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	960 e = failure.trap(*self._errorMap.keys())
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	961
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	962 condition, pubsubCondition, feature = self._errorMap[e]
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	963 msg = failure.value.msg
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	964
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	965 if pubsubCondition:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	966 exc = PubSubError(condition, pubsubCondition, feature, msg)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	967 else:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	968 exc = StanzaError(condition, text=msg)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	969
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	970 raise exc
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	971
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	972 def getInfo(self, requestor, service, nodeIdentifier):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	973 info = {}
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	974
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	975 def saveType(result):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	976 info['type'] = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	977 return nodeIdentifier
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	978
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	979 def saveMetaData(result):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	980 info['meta-data'] = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	981 return info
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	982
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	983 def trapNotFound(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	984 failure.trap(error.NodeNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	985 return info
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	986
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	987 d = defer.succeed(nodeIdentifier)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	988 d.addCallback(self.backend.getNodeType)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	989 d.addCallback(saveType)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	990 d.addCallback(self.backend.getNodeMetaData)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	991 d.addCallback(saveMetaData)
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	992 d.addErrback(trapNotFound)
172 9bfb00edd0cc Fix Backend's getNodeInfo so that it properly adds its errback. Ralph Meijer <ralphm@ik.nu> parents: 171 diff changeset	993 d.addErrback(self._mapErrors)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	994 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	995
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	996
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	997 def getNodes(self, requestor, service, nodeIdentifier):
169 96afb248df5e Fix typos in service creation. Make disco not respond when a resource is provided. Ralph Meijer <ralphm@ik.nu> parents: 168 diff changeset	998 if service.resource:
96afb248df5e Fix typos in service creation. Make disco not respond when a resource is provided. Ralph Meijer <ralphm@ik.nu> parents: 168 diff changeset	999 return defer.succeed([])
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	1000 d = self.backend.getNodes()
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1001 return d.addErrback(self._mapErrors)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1002
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	1003
205 e6b710bf2b24 Adjust node configuration to match wokkel API changes. Ralph Meijer <ralphm@ik.nu> parents: 202 diff changeset	1004 def getConfigurationOptions(self):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	1005 return self.backend.nodeOptions
205 e6b710bf2b24 Adjust node configuration to match wokkel API changes. Ralph Meijer <ralphm@ik.nu> parents: 202 diff changeset	1006
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1007 def _publish_errb(self, failure, request):
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1008 if failure.type == error.NodeNotFound and self.backend.supportsAutoCreate():
240 70c8bb90d75f added access_model to config, default to 'open' Goffi <goffi@goffi.org> parents: 237 diff changeset	1009 print "Auto-creating node %s" % (request.nodeIdentifier,)
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1010 d = self.backend.createNode(request.nodeIdentifier,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1011 request.sender)
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1012 d.addCallback(lambda ignore,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1013 request: self.backend.publish(request.nodeIdentifier,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1014 request.items,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1015 request.sender),
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1016 request)
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1017 return d
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1018
240 70c8bb90d75f added access_model to config, default to 'open' Goffi <goffi@goffi.org> parents: 237 diff changeset	1019 return failure
205 e6b710bf2b24 Adjust node configuration to match wokkel API changes. Ralph Meijer <ralphm@ik.nu> parents: 202 diff changeset	1020
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1021 def publish(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1022 d = self.backend.publish(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1023 request.items,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1024 request.sender)
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	1025 d.addErrback(self._publish_errb, request)
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1026 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1027
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1028
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1029 def subscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1030 d = self.backend.subscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1031 request.subscriber,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1032 request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1033 return d.addErrback(self._mapErrors)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	1034
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	1035
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1036 def unsubscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1037 d = self.backend.unsubscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1038 request.subscriber,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1039 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1040 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1041
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1042
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1043 def subscriptions(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1044 d = self.backend.getSubscriptions(request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1045 return d.addErrback(self._mapErrors)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1046
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	1047
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1048 def affiliations(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1049 d = self.backend.getAffiliations(request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1050 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1051
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1052
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1053 def create(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1054 d = self.backend.createNode(request.nodeIdentifier,
259 6fe7da6b4b32 node "roster" access model management Goffi <goffi@goffi.org> parents: 258 diff changeset	1055 request.sender, request.options)
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1056 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1057
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1058
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1059 def default(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1060 d = self.backend.getDefaultConfiguration(request.nodeType)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1061 return d.addErrback(self._mapErrors)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	1062
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	1063
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1064 def configureGet(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1065 d = self.backend.getNodeConfiguration(request.nodeIdentifier)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1066 return d.addErrback(self._mapErrors)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1067
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	1068
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1069 def configureSet(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1070 d = self.backend.setNodeConfiguration(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1071 request.options,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1072 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1073 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1074
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1075
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1076 def items(self, request):
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	1077 ext_data = {}
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	1078 if const.FLAG_ENABLE_RSM:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	1079 rsm_ = rsm.RSMRequest.parse(request.element.pubsub)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	1080 if not rsm_:
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	1081 rsm_ = rsm.RSMRequest(const.VAL_RSM_MAX_DEFAULT)
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	1082 ext_data['rsm'] = rsm_
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1083 d = self.backend.getItems(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1084 request.sender,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1085 request.maxItems,
278 8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	1086 request.itemIdentifiers,
8a71486c3e95 implements RSM (XEP-0059) souliane <souliane@mailoo.org> parents: 263 diff changeset	1087 ext_data)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1088 return d.addErrback(self._mapErrors)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	1089
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1090 def retract(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1091 d = self.backend.retractItem(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1092 request.itemIdentifiers,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1093 request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1094 return d.addErrback(self._mapErrors)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1095
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	1096
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1097 def purge(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1098 d = self.backend.purgeNode(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1099 request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1100 return d.addErrback(self._mapErrors)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1101
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1102
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1103 def delete(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1104 d = self.backend.deleteNode(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1105 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1106 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1107
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1108 components.registerAdapter(PubSubResourceFromBackend,
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1109 IBackendService,
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	1110 IPubSubResource)

Mercurial > libervia-pubsub

annotate sat_pubsub/backend.py @ 283:002c59dbc23f