libervia-pubsub: sat_pubsub/backend.py annotate

annotate sat_pubsub/backend.py @ 236:65bc75603539

renamed service to « Salut à Toi pubsub service »

author	Goffi <goffi@goffi.org>
date	Thu, 17 May 2012 13:07:41 +0200
parents	64f780413b82
children	6596730685e8

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 --
564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	3
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
233 564ae55219e1 sublicensed under AGPL V3 Goffi <goffi@goffi.org> parents: 232 diff changeset	6 Copyright (c) 2012 Jérôme Poisson
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
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	73 from twisted.words.xish import utility
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	74
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	75 from wokkel import disco
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	76 from wokkel.iwokkel import IPubSubResource
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	77 from wokkel.pubsub import PubSubResource, PubSubError
20 eddea65d1032 Added two exceptions: NoInstantNodes and NodeExists. Ralph Meijer <ralphm@ik.nu> parents: 18 diff changeset	78
234 51af2ed8bd50 replaced idavoll imports by sat_pubsub imports Goffi <goffi@goffi.org> parents: 233 diff changeset	79 from sat_pubsub import error, iidavoll
51af2ed8bd50 replaced idavoll imports by sat_pubsub imports Goffi <goffi@goffi.org> parents: 233 diff changeset	80 from sat_pubsub.iidavoll import IBackendService, ILeafNode
15 46cd13c68ac0 Redone memory storage of nodes. Ralph Meijer <ralphm@ik.nu> parents: 5 diff changeset	81
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	82 def _getAffiliation(node, entity):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	83 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	84 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	85 return d
23 884268687229 Simplify call chain by mapping incoming requests directly to method Ralph Meijer <ralphm@ik.nu> parents: 20 diff changeset	86
171 bc269696ef42 Reply with the correct error condition on subscription when not subscribed. Ralph Meijer <ralphm@ik.nu> parents: 169 diff changeset	87
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	88
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	89 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	90 """
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	91 Generic publish-subscribe backend service.
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	92
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	93 @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	94 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	95 and possible options to choose from.
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	96 @type nodeOptions: C{dict}.
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	97 @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	98 """
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	99
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	100 implements(iidavoll.IBackendService)
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	101
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	102 nodeOptions = {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	103 "pubsub#persist_items":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	104 {"type": "boolean",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	105 "label": "Persist items to storage"},
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	106 "pubsub#deliver_payloads":
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": "Deliver payloads with event notifications"},
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	109 "pubsub#send_last_published_item":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	110 {"type": "list-single",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	111 "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	112 "options": {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	113 "never": "Never",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	114 "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	115 },
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	116 }
159 6fe78048baf9 Rework error handling, depend on Twisted Words 0.4.0. Ralph Meijer <ralphm@ik.nu> parents: 155 diff changeset	117
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	118 subscriptionOptions = {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	119 "pubsub#subscription_type":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	120 {"type": "list-single",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	121 "options": {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	122 "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	123 "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	124 },
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	125 "pubsub#subscription_depth":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	126 {"type": "list-single",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	127 "options": {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	128 "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	129 "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	130 },
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	131 }
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	132
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	133 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	134 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	135 self.storage = storage
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	136 self._callbackList = []
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	137
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	138
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	139 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	140 return True
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	141
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	142
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	143 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	144 return True
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	145
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	146
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	147 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	148 return True
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	149
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	150
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	151 def getNodeType(self, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	152 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	153 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	154 return d
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	155
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	156
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	157 def getNodes(self):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	158 return self.storage.getNodeIds()
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	159
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	160
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	161 def getNodeMetaData(self, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	162 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	163 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	164 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	165 return d
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
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	168 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	169 options = []
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	170 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	171 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	172 option = {"var": key}
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	173 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	174 option["value"] = value
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	175 options.append(option)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	176
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	177 return options
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	178
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	179
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	180 def _checkAuth(self, node, requestor):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	181 def check(affiliation, node):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	182 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	183 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	184 return node
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	185
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	186 d = node.getAffiliation(requestor)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	187 d.addCallback(check, node)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	188 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	189
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	190
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	191 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	192 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	193 d.addCallback(self._checkAuth, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	194 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	195 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	196
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	197
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	198 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	199 if node.nodeType == 'collection':
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	200 raise error.NoPublishing()
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	201
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	202 configuration = node.getConfiguration()
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	203 persistItems = configuration["pubsub#persist_items"]
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	204 deliverPayloads = configuration["pubsub#deliver_payloads"]
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	205
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	206 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	207 raise error.ItemForbidden()
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	208 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	209 raise error.ItemRequired()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	210
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	211 if 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	212 for item in items:
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	213 item.uri = None
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	214 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	215 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	216 item["id"] = str(uuid.uuid4())
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	217
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	218 if persistItems:
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	219 d = node.storeItems(items, requestor)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	220 else:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	221 d = defer.succeed(None)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	222
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	223 d.addCallback(self._doNotify, node.nodeIdentifier, items,
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	224 deliverPayloads)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	225 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	226
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	227
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	228 def _doNotify(self, result, nodeIdentifier, items, deliverPayloads):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	229 if items 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	230 for item in items:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	231 item.children = []
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	232
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	233 self.dispatch({'items': items, 'nodeIdentifier': nodeIdentifier},
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	234 '//event/pubsub/notify')
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	235
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	236
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	237 def getNotifications(self, nodeIdentifier, items):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	238
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	239 def toNotifications(subscriptions, nodeIdentifier, items):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	240 subsBySubscriber = {}
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	241 for subscription in subscriptions:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	242 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	243 'items') == 'items':
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	244 subs = subsBySubscriber.setdefault(subscription.subscriber,
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	245 set())
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	246 subs.add(subscription)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	247
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	248 notifications = [(subscriber, subscriptions, items)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	249 for subscriber, subscriptions
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	250 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	251
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	252 return notifications
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	253
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	254 def rootNotFound(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	255 failure.trap(error.NodeNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	256 return []
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	257
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	258 d1 = self.storage.getNode(nodeIdentifier)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	259 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	260 d2 = self.storage.getNode('')
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	261 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	262 d2.addErrback(rootNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	263 d = defer.gatherResults([d1, d2])
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	264 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	265 d.addCallback(toNotifications, nodeIdentifier, items)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	266 return d
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	267
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	268
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	269 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	270 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	271
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	272
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	273 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	274 subscriberEntity = subscriber.userhostJID()
216 53d2c0019458 Fix subscription and unsubscription JID checks. Ralph Meijer <ralphm@ik.nu> parents: 211 diff changeset	275 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	276 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	277
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	278 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	279 d.addCallback(_getAffiliation, subscriberEntity)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	280 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	281 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	282
198 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 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	285 node, affiliation = result
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	286
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	287 if affiliation == 'outcast':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	288 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	289
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	290 def trapExists(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	291 failure.trap(error.SubscriptionExists)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	292 return False
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	293
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	294 def cb(sendLast):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	295 d = node.getSubscription(subscriber)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	296 if sendLast:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	297 d.addCallback(self._sendLastPublished, node)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	298 return d
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	299
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	300 d = node.addSubscription(subscriber, 'subscribed', {})
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	301 d.addCallbacks(lambda _: True, trapExists)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	302 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	303 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	304
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	305
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	306 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	307
202 77c61e2b8c75 Use `domish.Element`s to represent items, instead of serialized XML. Ralph Meijer <ralphm@ik.nu> parents: 201 diff changeset	308 def notifyItem(items):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	309 if items:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	310 reactor.callLater(0, self.dispatch,
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	311 {'items': items,
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	312 'nodeIdentifier': node.nodeIdentifier,
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	313 'subscription': subscription},
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	314 '//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	315
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	316 config = node.getConfiguration()
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	317 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	318 'never')
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	319 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	320 entity = subscription.subscriber.userhostJID()
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	321 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	322 d.addCallback(notifyItem)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	323 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	324
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	325 return subscription
178 07114105885a Send last published item on subscription if node is so configured. Ralph Meijer <ralphm@ik.nu> parents: 174 diff changeset	326
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	327
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	328 def unsubscribe(self, nodeIdentifier, subscriber, requestor):
216 53d2c0019458 Fix subscription and unsubscription JID checks. Ralph Meijer <ralphm@ik.nu> parents: 211 diff changeset	329 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	330 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	331
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	332 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	333 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	334 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	335
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	336
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	337 def getSubscriptions(self, entity):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	338 return self.storage.getSubscriptions(entity)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	339
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	340 def supportsAutoCreate(self):
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	341 return True
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	342
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	343 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	344 return True
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	345
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	346
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	347 def createNode(self, nodeIdentifier, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	348 if not nodeIdentifier:
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	349 nodeIdentifier = 'generic/%s' % uuid.uuid4()
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	350
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	351 nodeType = 'leaf'
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	352 config = self.storage.getDefaultConfiguration(nodeType)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	353 config['pubsub#node_type'] = nodeType
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	354
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	355 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	356 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	357 return d
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	358
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	359
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	360 def getDefaultConfiguration(self, nodeType):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	361 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	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 getNodeConfiguration(self, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	366 if not nodeIdentifier:
196 00a6dbfbee42 Return deferreds on failure, instead of raising exceptions. Ralph Meijer <ralphm@ik.nu> parents: 183 diff changeset	367 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	368
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	369 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	370 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	371
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	372 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	373
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	374
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	375 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	376 if not nodeIdentifier:
196 00a6dbfbee42 Return deferreds on failure, instead of raising exceptions. Ralph Meijer <ralphm@ik.nu> parents: 183 diff changeset	377 return defer.fail(error.NoRootNode())
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	378
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	379 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	380 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	381 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	382 return d
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	383
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	384
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	385 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	386 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	387
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	388 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	389 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	390
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	391 return node.setConfiguration(options)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	392
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	393
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	394 def getAffiliations(self, entity):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	395 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	396
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	397
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	398 def getItems(self, nodeIdentifier, requestor, maxItems=None,
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	399 itemIdentifiers=None):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	400 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	401 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	402 d.addCallback(self._doGetItems, maxItems, itemIdentifiers)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	403 return d
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	404
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	405
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	406 def _doGetItems(self, result, maxItems, itemIdentifiers):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	407 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	408
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	409 if not ILeafNode.providedBy(node):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	410 return []
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	411
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	412 if affiliation == 'outcast':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	413 raise 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 if itemIdentifiers:
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	416 return node.getItemsById(itemIdentifiers)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	417 else:
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	418 return node.getItems(maxItems)
167 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
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	421 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	422 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	423 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	424 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	425 return d
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	426
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	427
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	428 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	429 node, affiliation = result
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	430 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	431
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	432 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	433 raise error.Forbidden()
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	434
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	435 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	436 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	437
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	438 d = node.removeItems(itemIdentifiers)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	439 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	440 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	441
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	442
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	443 def _doNotifyRetraction(self, itemIdentifiers, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	444 self.dispatch({'itemIdentifiers': itemIdentifiers,
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	445 'nodeIdentifier': nodeIdentifier },
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	446 '//event/pubsub/retract')
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	447
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	448
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	449 def purgeNode(self, nodeIdentifier, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	450 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	451 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	452 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	453 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	454
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	455
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	456 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	457 node, affiliation = result
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	458 persistItems = node.getConfiguration()["pubsub#persist_items"]
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	459
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	460 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	461 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	462
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	463 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	464 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	465
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	466 d = node.purge()
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	467 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	468 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	469
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	470
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	471 def _doNotifyPurge(self, result, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	472 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	473
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	474
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	475 def registerPreDelete(self, preDeleteFn):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	476 self._callbackList.append(preDeleteFn)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	477
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	478
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	479 def getSubscribers(self, nodeIdentifier):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	480 def cb(subscriptions):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	481 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	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)
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	484 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	485 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	486 return d
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	487
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	488
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	489 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	490 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	491 d.addCallback(_getAffiliation, requestor)
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	492 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	493 return d
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
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	496 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	497 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	498
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	499 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	500 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	501
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	502 data = {'nodeIdentifier': node.nodeIdentifier,
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	503 'redirectURI': redirectURI}
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	504
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	505 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	506 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	507 consumeErrors=1)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	508 d.addCallback(self._doDelete, node.nodeIdentifier)
59 0fa161c00ed9 Use jid.JIDs everywhere in the backend. Ralph Meijer <ralphm@ik.nu> parents: 53 diff changeset	509
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	510
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	511 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	512 dl = []
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	513 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	514 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	515 dl.extend(r)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	516
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	517 d = self.storage.deleteNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	518 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	519
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	520 return d
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	521
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	522
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	523 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	524 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	525 d.callback(None)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	526
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	527
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	528
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	529 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	530 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	531 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	532 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	533
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	534 features = [
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	535 "config-node",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	536 "create-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	537 "delete-any",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	538 "delete-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	539 "item-ids",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	540 "meta-data",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	541 "publish",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	542 "purge-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	543 "retract-items",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	544 "retrieve-affiliations",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	545 "retrieve-default",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	546 "retrieve-items",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	547 "retrieve-subscriptions",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	548 "subscribe",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	549 ]
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	550
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	551 discoIdentity = disco.DiscoIdentity('pubsub',
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	552 'service',
236 65bc75603539 renamed service to « Salut à Toi pubsub service » Goffi <goffi@goffi.org> parents: 235 diff changeset	553 u'Salut à Toi pubsub service')
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	554
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	555 pubsubService = None
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	556
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	557 _errorMap = {
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	558 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	559 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	560 error.Forbidden: ('forbidden', None, None),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	561 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	562 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	563 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	564 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	565 'instant-nodes'),
171 bc269696ef42 Reply with the correct error condition on subscription when not subscribed. Ralph Meijer <ralphm@ik.nu> parents: 169 diff changeset	566 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	567 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	568 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	569 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	570 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	571 'persistent-node'),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	572 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	573 error.NoCollections: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	574 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	575 'collections'),
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	576 error.NoPublishing: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	577 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	578 'publish'),
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	579 }
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	580
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	581 def __init__(self, backend):
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	582 PubSubResource.__init__(self)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	583
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	584 self.backend = backend
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	585 self.hideNodes = False
153 753b8432460f Work towards JEP-0060 1.8 Ralph Meijer <ralphm@ik.nu> parents: 108 diff changeset	586
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	587 self.backend.registerNotifier(self._notify)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	588 self.backend.registerPreDelete(self._preDelete)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	589
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	590 if self.backend.supportsAutoCreate():
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	591 self.features.append("auto-create")
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	592
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	593 if self.backend.supportsInstantNodes():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	594 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	595
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	596 if self.backend.supportsOutcastAffiliation():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	597 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	598
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	599 if self.backend.supportsPersistentItems():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	600 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	601
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	602 if self.backend.supportsPublisherAffiliation():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	603 self.features.append("publisher-affiliation")
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	604
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	605
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	606 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	607 items = data['items']
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	608 nodeIdentifier = data['nodeIdentifier']
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	609 if 'subscription' not in data:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	610 d = self.backend.getNotifications(nodeIdentifier, items)
178 07114105885a Send last published item on subscription if node is so configured. Ralph Meijer <ralphm@ik.nu> parents: 174 diff changeset	611 else:
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	612 subscription = data['subscription']
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	613 d = defer.succeed([(subscription.subscriber, [subscription],
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	614 items)])
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	615 d.addCallback(lambda notifications: self.pubsubService.notifyPublish(
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	616 self.serviceJID,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	617 nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	618 notifications))
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	619
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	620
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	621 def _preDelete(self, data):
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	622 nodeIdentifier = data['nodeIdentifier']
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	623 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	624 d = self.backend.getSubscribers(nodeIdentifier)
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	625 d.addCallback(lambda subscribers: self.pubsubService.notifyDelete(
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	626 self.serviceJID,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	627 nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	628 subscribers,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	629 redirectURI))
174 79d451d186b1 Send out node deletion notifications. Ralph Meijer <ralphm@ik.nu> parents: 172 diff changeset	630 return d
79d451d186b1 Send out node deletion notifications. Ralph Meijer <ralphm@ik.nu> parents: 172 diff changeset	631
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	632
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	633 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	634 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	635
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	636 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	637 msg = failure.value.msg
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	638
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	639 if pubsubCondition:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	640 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	641 else:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	642 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	643
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	644 raise exc
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	645
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	646
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	647 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	648 info = {}
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	649
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	650 def saveType(result):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	651 info['type'] = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	652 return nodeIdentifier
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	653
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	654 def saveMetaData(result):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	655 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	656 return info
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	657
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	658 def trapNotFound(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	659 failure.trap(error.NodeNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	660 return info
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	661
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	662 d = defer.succeed(nodeIdentifier)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	663 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	664 d.addCallback(saveType)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	665 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	666 d.addCallback(saveMetaData)
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	667 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	668 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	669 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	670
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	671
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	672 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	673 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	674 return defer.succeed([])
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	675 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	676 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	677
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	678
205 e6b710bf2b24 Adjust node configuration to match wokkel API changes. Ralph Meijer <ralphm@ik.nu> parents: 202 diff changeset	679 def getConfigurationOptions(self):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	680 return self.backend.nodeOptions
205 e6b710bf2b24 Adjust node configuration to match wokkel API changes. Ralph Meijer <ralphm@ik.nu> parents: 202 diff changeset	681
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	682 def _publish_errb(self, failure, request):
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	683 if failure.type == error.NodeNotFound and self.backend.supportsAutoCreate():
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	684 d = self.backend.createNode(request.nodeIdentifier,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	685 request.sender)
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	686 d.addCallback(lambda ignore,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	687 request: self.backend.publish(request.nodeIdentifier,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	688 request.items,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	689 request.sender),
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	690 request)
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	691 return d
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	692
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	693 raise failure
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	694
205 e6b710bf2b24 Adjust node configuration to match wokkel API changes. Ralph Meijer <ralphm@ik.nu> parents: 202 diff changeset	695
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	696 def publish(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	697 d = self.backend.publish(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	698 request.items,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	699 request.sender)
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	700 d.addErrback(self._publish_errb, request)
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	701 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	702
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	703
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	704 def subscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	705 d = self.backend.subscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	706 request.subscriber,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	707 request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	708 return d.addErrback(self._mapErrors)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	709
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	710
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	711 def unsubscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	712 d = self.backend.unsubscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	713 request.subscriber,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	714 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	715 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	716
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	717
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	718 def subscriptions(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	719 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	720 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	721
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	722
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	723 def affiliations(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	724 d = self.backend.getAffiliations(request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	725 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	726
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	727
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	728 def create(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	729 d = self.backend.createNode(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	730 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	731 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	732
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	733
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	734 def default(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	735 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	736 return d.addErrback(self._mapErrors)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	737
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	738
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	739 def configureGet(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	740 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	741 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	742
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	743
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	744 def configureSet(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	745 d = self.backend.setNodeConfiguration(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	746 request.options,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	747 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	748 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	749
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	750
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	751 def items(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	752 d = self.backend.getItems(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	753 request.sender,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	754 request.maxItems,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	755 request.itemIdentifiers)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	756 return d.addErrback(self._mapErrors)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	757
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	758
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	759 def retract(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	760 d = self.backend.retractItem(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	761 request.itemIdentifiers,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	762 request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	763 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	764
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	765
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	766 def purge(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	767 d = self.backend.purgeNode(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	768 request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	769 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	770
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	771
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	772 def delete(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	773 d = self.backend.deleteNode(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	774 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	775 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	776
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	777 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	778 IBackendService,
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	779 IPubSubResource)

Mercurial > libervia-pubsub

annotate sat_pubsub/backend.py @ 236:65bc75603539