annotate sat_pubsub/backend.py @ 290:9f612fa19eea

backend: fixed a crash when there is no RSM in request
author Goffi <goffi@goffi.org>
date Mon, 04 May 2015 18:33:01 +0200
parents 073161f6f143
children df1edebb0466
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #!/usr/bin/python
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2 #-*- coding: utf-8 -*-
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3 #
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4 """
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5 Copyright (c) 2003-2011 Ralph Meijer
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002c59dbc23f 2015 copyright dates update
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6 Copyright (c) 2012, 2013, 2014, 2015 Jérôme Poisson
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7
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8
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9 This program is free software: you can redistribute it and/or modify
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10 it under the terms of the GNU Affero General Public License as published by
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11 the Free Software Foundation, either version 3 of the License, or
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12 (at your option) any later version.
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13
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14 This program is distributed in the hope that it will be useful,
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15 but WITHOUT ANY WARRANTY; without even the implied warranty of
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16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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17 GNU Affero General Public License for more details.
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18
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19 You should have received a copy of the GNU Affero General Public License
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20 along with this program. If not, see <http://www.gnu.org/licenses/>.
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21 --
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22
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23 This program is based on Idavoll (http://idavoll.ik.nu/),
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24 originaly written by Ralph Meijer (http://ralphm.net/blog/)
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25 It is sublicensed under AGPL v3 (or any later version) as allowed by the original
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26 license.
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27
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28 --
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29
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30 Here is a copy of the original license:
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31
235
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32 Copyright (c) 2003-2011 Ralph Meijer
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33
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34 Permission is hereby granted, free of charge, to any person obtaining
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35 a copy of this software and associated documentation files (the
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36 "Software"), to deal in the Software without restriction, including
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37 without limitation the rights to use, copy, modify, merge, publish,
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38 distribute, sublicense, and/or sell copies of the Software, and to
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39 permit persons to whom the Software is furnished to do so, subject to
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40 the following conditions:
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41
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42 The above copyright notice and this permission notice shall be
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43 included in all copies or substantial portions of the Software.
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44
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45 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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46 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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47 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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48 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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49 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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50 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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51 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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52
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53 """
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55 """
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56 Generic publish-subscribe backend.
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57
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58 This module implements a generic publish-subscribe backend service with
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59 business logic as per
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60 U{XEP-0060<http://www.xmpp.org/extensions/xep-0060.html>} that interacts with
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61 a given storage facility. It also provides an adapter from the XMPP
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62 publish-subscribe protocol.
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63 """
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64
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65 import uuid
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66
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67 from zope.interface import implements
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69 from twisted.application import service
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70 from twisted.python import components, log
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71 from twisted.internet import defer, reactor
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72 from twisted.words.protocols.jabber.error import StanzaError
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73 from twisted.words.protocols.jabber.jid import JID, InvalidFormat
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74 from twisted.words.xish import utility
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76 from wokkel import disco, data_form, rsm
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77 from wokkel.iwokkel import IPubSubResource
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78 from wokkel.pubsub import PubSubResource, PubSubError, Subscription
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80 from sat_pubsub import error, iidavoll, const
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81 from sat_pubsub.iidavoll import IBackendService, ILeafNode
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82
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83 from copy import deepcopy
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85
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86 def _getAffiliation(node, entity):
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87 d = node.getAffiliation(entity)
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88 d.addCallback(lambda affiliation: (node, affiliation))
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89 return d
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91
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92 class BackendService(service.Service, utility.EventDispatcher):
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93 """
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94 Generic publish-subscribe backend service.
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95
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96 @cvar nodeOptions: Node configuration form as a mapping from the field
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97 name to a dictionary that holds the field's type, label
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98 and possible options to choose from.
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99 @type nodeOptions: C{dict}.
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100 @cvar defaultConfig: The default node configuration.
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101 """
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102
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103 implements(iidavoll.IBackendService)
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104
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105 nodeOptions = {
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106 "pubsub#persist_items":
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107 {"type": "boolean",
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108 "label": "Persist items to storage"},
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109 "pubsub#deliver_payloads":
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110 {"type": "boolean",
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111 "label": "Deliver payloads with event notifications"},
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112 "pubsub#send_last_published_item":
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113 {"type": "list-single",
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114 "label": "When to send the last published item",
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115 "options": {
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116 "never": "Never",
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117 "on_sub": "When a new subscription is processed"}
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118 },
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119 const.OPT_ACCESS_MODEL:
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120 {"type": "list-single",
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121 "label": "Who can subscribe to this node",
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122 "options": {
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123 const.VAL_AMODEL_OPEN: "Public node",
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124 const.VAL_AMODEL_ROSTER: "Node restricted to some roster groups",
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125 const.VAL_AMODEL_JID: "Node restricted to some jids",
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126 }
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127 },
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128 const.OPT_ROSTER_GROUPS_ALLOWED:
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129 {"type": "list-multi",
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130 "label": "Groups of the roster allowed to access the node",
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131 },
260
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132 const.OPT_PUBLISH_MODEL:
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133 {"type": "list-single",
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134 "label": "Who can publish to this node",
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135 "options": {
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136 const.VAL_PMODEL_OPEN: "Everybody can publish",
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137 const.VAL_PMODEL_PUBLISHERS: "Only owner and publishers can publish",
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138 const.VAL_PMODEL_SUBSCRIBERS: "Everybody which subscribed to the node",
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139 }
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140 },
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141 }
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142
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143 subscriptionOptions = {
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144 "pubsub#subscription_type":
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145 {"type": "list-single",
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146 "options": {
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147 "items": "Receive notification of new items only",
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148 "nodes": "Receive notification of new nodes only"}
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149 },
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150 "pubsub#subscription_depth":
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151 {"type": "list-single",
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152 "options": {
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153 "1": "Receive notification from direct child nodes only",
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154 "all": "Receive notification from all descendent nodes"}
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155 },
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156 }
29
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157
167
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158 def __init__(self, storage):
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159 utility.EventDispatcher.__init__(self)
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160 self.storage = storage
198
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161 self._callbackList = []
108
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162
198
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163
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164 def supportsPublisherAffiliation(self):
167
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165 return True
108
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166
198
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167
250
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168 def supportsGroupBlog(self):
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169 return True
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170
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171
198
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172 def supportsOutcastAffiliation(self):
167
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173 return True
108
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174
198
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175
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176 def supportsPersistentItems(self):
167
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177 return True
108
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178
198
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179
260
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180 def supportsPublishModel(self):
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181 return True
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182
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183
198
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184 def getNodeType(self, nodeIdentifier):
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185 d = self.storage.getNode(nodeIdentifier)
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186 d.addCallback(lambda node: node.getType())
167
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187 return d
108
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188
198
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189
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190 def getNodes(self):
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191 return self.storage.getNodeIds()
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192
167
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193
198
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194 def getNodeMetaData(self, nodeIdentifier):
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195 d = self.storage.getNode(nodeIdentifier)
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196 d.addCallback(lambda node: node.getMetaData())
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197 d.addCallback(self._makeMetaData)
167
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198 return d
108
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199
198
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200
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201 def _makeMetaData(self, metaData):
167
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202 options = []
198
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203 for key, value in metaData.iteritems():
206
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204 if key in self.nodeOptions:
167
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205 option = {"var": key}
206
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206 option.update(self.nodeOptions[key])
167
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207 option["value"] = value
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208 options.append(option)
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209
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210 return options
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211
198
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212
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213 def _checkAuth(self, node, requestor):
260
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214 """ Check authorisation of publishing in node for requestor """
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215
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216 def check(affiliation):
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217 d = defer.succeed(node)
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218 configuration = node.getConfiguration()
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219 publish_model = configuration[const.OPT_PUBLISH_MODEL]
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220
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221 if (publish_model == const.VAL_PMODEL_PUBLISHERS):
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diff changeset
222 if affiliation not in ['owner', 'publisher']:
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diff changeset
223 raise error.Forbidden()
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diff changeset
224 elif (publish_model == const.VAL_PMODEL_SUBSCRIBERS):
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diff changeset
225 if affiliation not in ['owner', 'publisher']:
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226 # we are in subscribers publish model, we must check that
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227 # the requestor is a subscriber to allow him to publish
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228
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diff changeset
229 def checkSubscription(subscribed):
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diff changeset
230 if not subscribed:
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diff changeset
231 raise error.Forbidden()
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diff changeset
232 return node
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diff changeset
233
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diff changeset
234 d.addCallback(lambda ignore: node.isSubscribed(requestor))
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diff changeset
235 d.addCallback(checkSubscription)
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diff changeset
236 elif publish_model != const.VAL_PMODEL_OPEN:
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diff changeset
237 raise Exception('Unexpected value') # publish_model must be publishers (default), subscribers or open.
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diff changeset
238
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diff changeset
239 return d
108
1c18759d2afb Moved two errors to storage.py.
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240
198
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241 d = node.getAffiliation(requestor)
260
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diff changeset
242 d.addCallback(check)
167
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diff changeset
243 return d
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244
250
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diff changeset
245 def parseItemConfig(self, item):
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parents: 248
diff changeset
246 """Get and remove item configuration information
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diff changeset
247 @param item:
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248 """
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parents: 248
diff changeset
249 item_config = None
259
6fe7da6b4b32 node "roster" access model management
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diff changeset
250 access_model = const.VAL_AMODEL_DEFAULT
250
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diff changeset
251 for i in range(len(item.children)):
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diff changeset
252 elt = item.children[i]
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diff changeset
253 if not (elt.uri,elt.name)==(data_form.NS_X_DATA,'x'):
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parents: 248
diff changeset
254 continue
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diff changeset
255 form = data_form.Form.fromElement(elt)
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parents: 248
diff changeset
256 if (form.formNamespace == const.NS_ITEM_CONFIG):
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diff changeset
257 item_config = form
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diff changeset
258 del item.children[i] #we need to remove the config from item
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parents: 248
diff changeset
259 break
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parents: 248
diff changeset
260
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parents: 248
diff changeset
261 if item_config:
259
6fe7da6b4b32 node "roster" access model management
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parents: 258
diff changeset
262 access_model = item_config.get(const.OPT_ACCESS_MODEL, const.VAL_AMODEL_DEFAULT)
250
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parents: 248
diff changeset
263
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parents: 248
diff changeset
264 return (access_model, item_config)
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diff changeset
265
198
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diff changeset
266
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diff changeset
267 def publish(self, nodeIdentifier, items, requestor):
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diff changeset
268 d = self.storage.getNode(nodeIdentifier)
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diff changeset
269 d.addCallback(self._checkAuth, requestor)
250
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270 #FIXME: owner and publisher are not necessarly the same. So far we use only owner to get roster.
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271 #FIXME: in addition, there can be several owners: that is not managed yet
198
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diff changeset
272 d.addCallback(self._doPublish, items, requestor)
167
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diff changeset
273 return d
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diff changeset
274
108
1c18759d2afb Moved two errors to storage.py.
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diff changeset
275
198
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diff changeset
276 def _doPublish(self, node, items, requestor):
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
277 if node.nodeType == 'collection':
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diff changeset
278 raise error.NoPublishing()
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diff changeset
279
198
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diff changeset
280 configuration = node.getConfiguration()
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diff changeset
281 persistItems = configuration["pubsub#persist_items"]
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diff changeset
282 deliverPayloads = configuration["pubsub#deliver_payloads"]
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diff changeset
283
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diff changeset
284 if items and not persistItems and not deliverPayloads:
167
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diff changeset
285 raise error.ItemForbidden()
198
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diff changeset
286 elif not items and (persistItems or deliverPayloads):
167
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diff changeset
287 raise error.ItemRequired()
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diff changeset
288
250
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diff changeset
289 parsed_items = []
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diff changeset
290 for item in items:
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parents: 248
diff changeset
291 if persistItems or deliverPayloads:
206
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diff changeset
292 item.uri = None
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293 item.defaultUri = None
167
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294 if not item.getAttribute("id"):
168
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295 item["id"] = str(uuid.uuid4())
250
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296 access_model, item_config = self.parseItemConfig(item)
285
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297 parsed_items.append((access_model, item_config, item))
167
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298
198
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299 if persistItems:
250
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300 d = node.storeItems(parsed_items, requestor)
167
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301 else:
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302 d = defer.succeed(None)
29
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303
250
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304 d.addCallback(self._doNotify, node, parsed_items,
198
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305 deliverPayloads)
167
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306 return d
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307
198
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308
250
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309 def _doNotify(self, result, node, items, deliverPayloads):
198
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310 if items and not deliverPayloads:
250
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311 for access_model, item_config, item in items:
167
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312 item.children = []
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313
250
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314 self.dispatch({'items': items, 'node': node},
167
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315 '//event/pubsub/notify')
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316
198
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317
206
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318 def getNotifications(self, nodeIdentifier, items):
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319
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320 def toNotifications(subscriptions, nodeIdentifier, items):
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321 subsBySubscriber = {}
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322 for subscription in subscriptions:
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323 if subscription.options.get('pubsub#subscription_type',
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324 'items') == 'items':
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325 subs = subsBySubscriber.setdefault(subscription.subscriber,
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326 set())
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327 subs.add(subscription)
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328
285
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329 notifications = [(subscriber, subscriptions_, items)
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330 for subscriber, subscriptions_
206
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331 in subsBySubscriber.iteritems()]
167
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332
206
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333 return notifications
198
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334
206
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335 def rootNotFound(failure):
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336 failure.trap(error.NodeNotFound)
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337 return []
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338
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339 d1 = self.storage.getNode(nodeIdentifier)
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340 d1.addCallback(lambda node: node.getSubscriptions('subscribed'))
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341 d2 = self.storage.getNode('')
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342 d2.addCallback(lambda node: node.getSubscriptions('subscribed'))
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343 d2.addErrback(rootNotFound)
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344 d = defer.gatherResults([d1, d2])
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345 d.addCallback(lambda result: result[0] + result[1])
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346 d.addCallback(toNotifications, nodeIdentifier, items)
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347 return d
167
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348
198
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349 def registerNotifier(self, observerfn, *args, **kwargs):
167
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350 self.addObserver('//event/pubsub/notify', observerfn, *args, **kwargs)
29
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351
198
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352 def subscribe(self, nodeIdentifier, subscriber, requestor):
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353 subscriberEntity = subscriber.userhostJID()
216
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354 if subscriberEntity != requestor.userhostJID():
167
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355 return defer.fail(error.Forbidden())
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diff changeset
356
198
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357 d = self.storage.getNode(nodeIdentifier)
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358 d.addCallback(_getAffiliation, subscriberEntity)
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359 d.addCallback(self._doSubscribe, subscriber)
167
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360 return d
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361
198
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diff changeset
362
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363 def _doSubscribe(self, result, subscriber):
167
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diff changeset
364 node, affiliation = result
250
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diff changeset
365 #FIXME: must check node's access_model before subscribing
29
d4fc29bb5381 Define interfaces of blocks of functionality.
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diff changeset
366
167
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diff changeset
367 if affiliation == 'outcast':
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diff changeset
368 raise error.Forbidden()
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diff changeset
369
206
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diff changeset
370 def trapExists(failure):
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diff changeset
371 failure.trap(error.SubscriptionExists)
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372 return False
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diff changeset
373
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
374 def cb(sendLast):
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diff changeset
375 d = node.getSubscription(subscriber)
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diff changeset
376 if sendLast:
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
377 d.addCallback(self._sendLastPublished, node)
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378 return d
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diff changeset
379
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380 d = node.addSubscription(subscriber, 'subscribed', {})
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
381 d.addCallbacks(lambda _: True, trapExists)
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diff changeset
382 d.addCallback(cb)
167
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diff changeset
383 return d
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diff changeset
384
198
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diff changeset
385
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
386 def _sendLastPublished(self, subscription, node):
183
c21b986cff30 Implement HTTP client to gateway and implement functional tests with it.
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parents: 181
diff changeset
387
202
77c61e2b8c75 Use `domish.Element`s to represent items, instead of serialized XML.
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diff changeset
388 def notifyItem(items):
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
389 if items:
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
390 reactor.callLater(0, self.dispatch,
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391 {'items': items,
261
65d4fed44edf fixed notifications (a key was missing in data in some cases)
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diff changeset
392 'node': node,
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diff changeset
393 'subscription': subscription,
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diff changeset
394 },
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
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395 '//event/pubsub/notify')
178
07114105885a Send last published item on subscription if node is so configured.
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diff changeset
396
198
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diff changeset
397 config = node.getConfiguration()
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
398 sendLastPublished = config.get('pubsub#send_last_published_item',
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
399 'never')
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
400 if sendLastPublished == 'on_sub' and node.nodeType == 'leaf':
274a45d2a5ab Implement root collection that includes all leaf nodes.
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diff changeset
401 entity = subscription.subscriber.userhostJID()
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diff changeset
402 d = self.getItems(node.nodeIdentifier, entity, 1)
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diff changeset
403 d.addCallback(notifyItem)
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diff changeset
404 d.addErrback(log.err)
178
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diff changeset
405
206
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406 return subscription
178
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407
198
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diff changeset
408
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409 def unsubscribe(self, nodeIdentifier, subscriber, requestor):
216
53d2c0019458 Fix subscription and unsubscription JID checks.
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diff changeset
410 if subscriber.userhostJID() != requestor.userhostJID():
167
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diff changeset
411 return defer.fail(error.Forbidden())
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diff changeset
412
198
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diff changeset
413 d = self.storage.getNode(nodeIdentifier)
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diff changeset
414 d.addCallback(lambda node: node.removeSubscription(subscriber))
167
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diff changeset
415 return d
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diff changeset
416
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diff changeset
417
198
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diff changeset
418 def getSubscriptions(self, entity):
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419 return self.storage.getSubscriptions(entity)
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diff changeset
420
228
77029ecf9817 added auto-create support
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parents: 223
diff changeset
421 def supportsAutoCreate(self):
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diff changeset
422 return True
198
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diff changeset
423
237
6596730685e8 added creator check support
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parents: 236
diff changeset
424 def supportsCreatorCheck(self):
6596730685e8 added creator check support
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parents: 236
diff changeset
425 return True
6596730685e8 added creator check support
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parents: 236
diff changeset
426
198
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diff changeset
427 def supportsInstantNodes(self):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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diff changeset
428 return True
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diff changeset
429
198
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diff changeset
430
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
431 def createNode(self, nodeIdentifier, requestor, options = None):
198
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parents: 196
diff changeset
432 if not nodeIdentifier:
e404775b12df Change naming and spacing conventions to match Twisted's.
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parents: 196
diff changeset
433 nodeIdentifier = 'generic/%s' % uuid.uuid4()
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
434
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
435 if not options:
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
436 options = {}
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
437
237
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
438 if self.supportsCreatorCheck():
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
439 groupblog = nodeIdentifier.startswith(const.NS_GROUPBLOG_PREFIX)
237
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
440 try:
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
441 nodeIdentifierJID = JID(nodeIdentifier[len(const.NS_GROUPBLOG_PREFIX):] if groupblog else nodeIdentifier)
237
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
442 except InvalidFormat:
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
443 is_user_jid = False
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
444 else:
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
445 is_user_jid = bool(nodeIdentifierJID.user)
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
446
257
30988781f30d fixed access check (getItems/notifications)
Goffi <goffi@goffi.org>
parents: 256
diff changeset
447 if is_user_jid and nodeIdentifierJID.userhostJID() != requestor.userhostJID():
237
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
448 #we have an user jid node, but not created by the owner of this jid
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
449 print "Wrong creator"
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
450 raise error.Forbidden()
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
451
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
452 nodeType = 'leaf'
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
453 config = self.storage.getDefaultConfiguration(nodeType)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
454 config['pubsub#node_type'] = nodeType
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
455 config.update(options)
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
456
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
457 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
458 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
459 return d
90
59378610b16e Implement node purging and node deletion.
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parents: 85
diff changeset
460
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
461
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
462 def getDefaultConfiguration(self, nodeType):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
463 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
464 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
465
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
466
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
467 def getNodeConfiguration(self, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
468 if not nodeIdentifier:
196
00a6dbfbee42 Return deferreds on failure, instead of raising exceptions.
Ralph Meijer <ralphm@ik.nu>
parents: 183
diff changeset
469 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
470
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
471 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
472 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
473
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
474 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
475
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
476
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
477 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
478 if not nodeIdentifier:
196
00a6dbfbee42 Return deferreds on failure, instead of raising exceptions.
Ralph Meijer <ralphm@ik.nu>
parents: 183
diff changeset
479 return defer.fail(error.NoRootNode())
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
480
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
481 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
482 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
483 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
484 return d
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
485
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
486
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
487 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
488 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
489
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
490 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
491 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
492
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
493 return node.setConfiguration(options)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
494
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
495
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
496 def getAffiliations(self, entity):
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
497 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
498
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
499
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
500 def getItems(self, nodeIdentifier, requestor, maxItems=None,
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
501 itemIdentifiers=None, ext_data=None):
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
502 if ext_data is None:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
503 ext_data = {}
198
e404775b12df Change naming and spacing conventions to match Twisted's.
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parents: 196
diff changeset
504 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's.
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parents: 196
diff changeset
505 d.addCallback(_getAffiliation, requestor)
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
506 d.addCallback(self._doGetItems, requestor, maxItems, itemIdentifiers,
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
507 ext_data)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
508 return d
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
509
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
510 def checkGroup(self, roster_groups, entity):
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
511 """Check that entity is authorized and in roster
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
512 @param roster_group: tuple which 2 items:
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
513 - roster: mapping of jid to RosterItem as given by self.privilege.getRoster
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
514 - groups: list of authorized groups
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
515 @param entity: entity which must be in group
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
516 @return: (True, roster) if entity is in roster and authorized
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
517 (False, roster) if entity is in roster but not authorized
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
518 @raise: error.NotInRoster if entity is not in roster"""
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
519 roster, authorized_groups = roster_groups
257
30988781f30d fixed access check (getItems/notifications)
Goffi <goffi@goffi.org>
parents: 256
diff changeset
520 _entity = entity.userhostJID()
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
521
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
522 if not _entity in roster:
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
523 raise error.NotInRoster
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
524 return (roster[_entity].groups.intersection(authorized_groups), roster)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
525
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
526 def _getNodeGroups(self, roster, nodeIdentifier):
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
527 d = self.storage.getNodeGroups(nodeIdentifier)
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
528 d.addCallback(lambda groups: (roster, groups))
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
529 return d
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
530
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
531 def _rosterEb(self, failure):
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
532 log.msg("Error while getting roster: {}".format(failure.value))
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
533 return {}
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
534
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
535 def _doGetItems(self, result, requestor, maxItems, itemIdentifiers,
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
536 ext_data):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
537 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
538
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
539 def append_item_config(items_data):
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
540 ret = []
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
541 for data in items_data:
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
542 item, access_model, access_list = data
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
543 if access_model == const.VAL_AMODEL_OPEN:
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
544 pass
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
545 elif access_model == const.VAL_AMODEL_ROSTER:
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
546 form = data_form.Form('submit', formNamespace=const.NS_ITEM_CONFIG)
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
547 access = data_form.Field(None, const.OPT_ACCESS_MODEL, value=const.VAL_AMODEL_ROSTER)
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
548 allowed = data_form.Field(None, const.OPT_ROSTER_GROUPS_ALLOWED, values=access_list)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
549 form.addField(access)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
550 form.addField(allowed)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
551 item.addChild(form.toElement())
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
552 elif access_model == const.VAL_AMODEL_JID:
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
553 #FIXME: manage jid
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
554 raise NotImplementedError
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
555 else:
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
556 raise error.BadAccessTypeError(access_model)
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
557
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
558 ret.append(item)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
559 return ret
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
560
248
50f6ee966da8 item are gotten according to item's access model in getItems
Goffi <goffi@goffi.org>
parents: 243
diff changeset
561 def access_checked(access_data):
50f6ee966da8 item are gotten according to item's access model in getItems
Goffi <goffi@goffi.org>
parents: 243
diff changeset
562 authorized, roster = access_data
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
563 if not authorized:
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
564 raise error.NotAuthorized()
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
565
256
ea44c0986f47 Fixed getItems for roster access items when the subscriber is not owner of the node.
Goffi <goffi@goffi.org>
parents: 255
diff changeset
566 roster_item = roster.get(requestor.userhostJID())
248
50f6ee966da8 item are gotten according to item's access model in getItems
Goffi <goffi@goffi.org>
parents: 243
diff changeset
567 authorized_groups = tuple(roster_item.groups) if roster_item else tuple()
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
568 unrestricted = affiliation == 'owner'
248
50f6ee966da8 item are gotten according to item's access model in getItems
Goffi <goffi@goffi.org>
parents: 243
diff changeset
569
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
570 if itemIdentifiers:
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
571 d = node.getItemsById(authorized_groups, unrestricted, itemIdentifiers)
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
572 else:
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
573 d = node.getItems(authorized_groups, unrestricted, maxItems,
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
574 ext_data)
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
575 if unrestricted:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
576 d.addCallback(append_item_config)
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
577
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
578 for extension in ext_data:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
579 if ext_data[extension] is not None:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
580 if hasattr(self, '_items_%s' % extension):
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
581 method = getattr(self, '_items_%s' % extension)
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
582 d.addCallback(method, node, authorized_groups,
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
583 unrestricted, maxItems, itemIdentifiers,
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
584 ext_data[extension])
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
585 return d
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
586
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
587 if not ILeafNode.providedBy(node):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
588 return []
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
589
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
590 if affiliation == 'outcast':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
591 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
592
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
593 access_model = node.getConfiguration()["pubsub#access_model"]
248
50f6ee966da8 item are gotten according to item's access model in getItems
Goffi <goffi@goffi.org>
parents: 243
diff changeset
594 d = node.getNodeOwner()
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
595 d.addCallback(self.privilege.getRoster)
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
596 d.addErrback(self._rosterEb)
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
597
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
598 if access_model == 'open' or affiliation == 'owner':
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
599 d.addCallback(lambda roster: (True, roster))
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
600 d.addCallback(access_checked)
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
601 elif access_model == 'roster':
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
602 d.addCallback(self._getNodeGroups,node.nodeIdentifier)
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
603 d.addCallback(self.checkGroup, requestor)
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
604 d.addCallback(access_checked)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
605
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
606 return d
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
607
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
608 def _items_rsm(self, elts, node, authorized_groups, unrestricted, maxItems,
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
609 itemIdentifiers, request):
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
610 response = rsm.RSMResponse()
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
611
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
612 d_count = node.countItems(authorized_groups, unrestricted)
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
613 d_count.addCallback(lambda count: setattr(response, 'count', count))
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
614 d_list = [d_count]
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
615
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
616 if request.index is not None:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
617 response.index = request.index
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
618 elif request.before is not None:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
619 if request.before != '':
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
620 # XXX: getIndex starts with index 1, RSM starts with 0
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
621 d_index = node.getIndex(authorized_groups, unrestricted, request.before)
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
622 d_index.addCallback(lambda index: setattr(response, 'index', max(index - request.max - 1, 0)))
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
623 d_list.append(d_index)
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
624 elif request.after is not None:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
625 d_index = node.getIndex(authorized_groups, unrestricted, request.after)
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
626 d_index.addCallback(lambda index: setattr(response, 'index', index))
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
627 d_list.append(d_index)
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
628 elif itemIdentifiers:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
629 d_index = node.getIndex(authorized_groups, unrestricted, itemIdentifiers[0])
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
630 d_index.addCallback(lambda index: setattr(response, 'index', index - 1))
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
631 d_list.append(d_index)
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
632
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
633
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
634 def render(result):
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
635 items = [elt for elt in elts if elt.name == 'item']
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
636 if len(items) > 0:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
637 if response.index is None:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
638 if request.before == '': # last page
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
639 response.index = response.count - request.max
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
640 else: # first page
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
641 response.index = 0
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
642 response.first = items[0]['id']
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
643 response.last = items[len(items) - 1]['id']
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
644 if request.before is not None:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
645 response.first, response.last = response.last, response.first
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
646 else:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
647 response.index = None
279
7c820a8e4b00 fix RSM support regarding last tmp.wokkel changes
souliane <souliane@mailoo.org>
parents: 278
diff changeset
648 elts.append(response.toElement())
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
649 return elts
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
650
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
651 return defer.DeferredList(d_list).addCallback(render)
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
652
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
653 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
654 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
655 d.addCallback(_getAffiliation, requestor)
263
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
656 if const.FLAG_RETRACT_ALLOW_PUBLISHER:
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
657 d.addCallback(self._doRetractAllowPublisher, itemIdentifiers, requestor)
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
658 else:
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
659 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
660 return d
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
661
263
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
662 def _doRetractAllowPublisher(self, result, itemIdentifiers, requestor):
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
663 """This method has been added to allow the publisher
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
664 of an item to retract it, even if he has no affiliation
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
665 to that item. For instance, this allows you to delete
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
666 an item you posted in a node of "open" publish model.
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
667 """
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
668 node, affiliation = result
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
669 if affiliation in ['owner', 'publisher']:
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
670 return self._doRetract(result, itemIdentifiers)
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
671 d = node.filterItemsWithPublisher(itemIdentifiers, requestor)
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
672 def filterCb(filteredItems):
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
673 if not filteredItems:
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
674 return self._doRetract(result, itemIdentifiers)
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
675 # XXX: fake an affiliation that does NOT exist
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
676 return self._doRetract((node, 'publisher'), filteredItems)
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
677 d.addCallback(filterCb)
9dfd3890e646 added the constant FLAG_RETRACT_ALLOW_PUBLISHER to allow a publisher to retract an item he has published in a node of "open" publish model.
souliane <souliane@mailoo.org>
parents: 261
diff changeset
678 return d
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
679
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
680 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
681 node, affiliation = result
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
682 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
683
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
684 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
685 raise error.Forbidden()
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
686
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
687 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
688 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
689
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
690 d = node.removeItems(itemIdentifiers)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
691 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
692 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
693
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
694
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
695 def _doNotifyRetraction(self, itemIdentifiers, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
696 self.dispatch({'itemIdentifiers': itemIdentifiers,
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
697 'nodeIdentifier': nodeIdentifier },
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
698 '//event/pubsub/retract')
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
699
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
700
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
701 def purgeNode(self, nodeIdentifier, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
702 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
703 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
704 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
705 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
706
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
707
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
708 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
709 node, affiliation = result
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
710 persistItems = node.getConfiguration()["pubsub#persist_items"]
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
711
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
712 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
713 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
714
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
715 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
716 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
717
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
718 d = node.purge()
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
719 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
720 return d
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
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
723 def _doNotifyPurge(self, result, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
724 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
725
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
726
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
727 def registerPreDelete(self, preDeleteFn):
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
728 self._callbackList.append(preDeleteFn)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
729
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
730
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
731 def getSubscribers(self, nodeIdentifier):
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
732 def cb(subscriptions):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
733 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
734
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
735 d = self.storage.getNode(nodeIdentifier)
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
736 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
737 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
738 return d
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
739
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
740
209
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
741 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
742 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
743 d.addCallback(_getAffiliation, requestor)
209
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
744 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
745 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
746
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
747
209
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
748 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
749 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
750
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
751 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
752 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
753
261
65d4fed44edf fixed notifications (a key was missing in data in some cases)
Goffi <goffi@goffi.org>
parents: 260
diff changeset
754 data = {'node': node,
209
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
755 'redirectURI': redirectURI}
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
756
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
757 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
758 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
759 consumeErrors=1)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
760 d.addCallback(self._doDelete, node.nodeIdentifier)
59
0fa161c00ed9 Use jid.JIDs everywhere in the backend.
Ralph Meijer <ralphm@ik.nu>
parents: 53
diff changeset
761
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
762
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
763 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
764 dl = []
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
765 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
766 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
767 dl.extend(r)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
768
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
769 d = self.storage.deleteNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
770 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
771
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
772 return d
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
773
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
774
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
775 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
776 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
777 d.callback(None)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
778
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
779
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
780
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
781 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
782 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
783 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
784 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
785
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
786 features = [
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
787 "config-node",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
788 "create-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
789 "delete-any",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
790 "delete-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
791 "item-ids",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
792 "meta-data",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
793 "publish",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
794 "purge-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
795 "retract-items",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
796 "retrieve-affiliations",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
797 "retrieve-default",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
798 "retrieve-items",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
799 "retrieve-subscriptions",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
800 "subscribe",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
801 ]
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
802
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
803 discoIdentity = disco.DiscoIdentity('pubsub',
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
804 'service',
236
65bc75603539 renamed service to « Salut à Toi pubsub service »
Goffi <goffi@goffi.org>
parents: 235
diff changeset
805 u'Salut à Toi pubsub service')
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
806
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
807 pubsubService = None
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
808
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
809 _errorMap = {
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
810 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
811 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
812 error.Forbidden: ('forbidden', None, None),
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
813 error.NotAuthorized: ('not-authorized', None, None),
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
814 error.NotInRoster: ('not-authorized', 'not-in-roster-group', None),
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
815 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
816 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
817 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
818 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
819 'instant-nodes'),
171
bc269696ef42 Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents: 169
diff changeset
820 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
821 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
822 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
823 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
824 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
825 'persistent-node'),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
826 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
827 error.NoCollections: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
828 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
829 'collections'),
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
830 error.NoPublishing: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
831 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
832 'publish'),
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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diff changeset
833 }
29
d4fc29bb5381 Define interfaces of blocks of functionality.
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parents: 24
diff changeset
834
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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parents: 159
diff changeset
835 def __init__(self, backend):
222
698af5d720ad Reshape Idavoll as a PubSubResource.
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parents: 216
diff changeset
836 PubSubResource.__init__(self)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
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parents: 24
diff changeset
837
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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diff changeset
838 self.backend = backend
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parents: 159
diff changeset
839 self.hideNodes = False
153
753b8432460f Work towards JEP-0060 1.8
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parents: 108
diff changeset
840
198
e404775b12df Change naming and spacing conventions to match Twisted's.
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parents: 196
diff changeset
841 self.backend.registerNotifier(self._notify)
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parents: 196
diff changeset
842 self.backend.registerPreDelete(self._preDelete)
285
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parents: 283
diff changeset
843
237
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
844 if self.backend.supportsCreatorCheck():
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
845 self.features.append("creator-jid-check") #SàT custom feature: Check that a node (which correspond to
6596730685e8 added creator check support
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parents: 236
diff changeset
846 # a jid in this server) is created by the right jid
198
e404775b12df Change naming and spacing conventions to match Twisted's.
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parents: 196
diff changeset
847
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
848 if self.backend.supportsAutoCreate():
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
849 self.features.append("auto-create")
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parents: 223
diff changeset
850
198
e404775b12df Change naming and spacing conventions to match Twisted's.
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parents: 196
diff changeset
851 if self.backend.supportsInstantNodes():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
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parents: 216
diff changeset
852 self.features.append("instant-nodes")
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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parents: 159
diff changeset
853
198
e404775b12df Change naming and spacing conventions to match Twisted's.
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parents: 196
diff changeset
854 if self.backend.supportsOutcastAffiliation():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
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parents: 216
diff changeset
855 self.features.append("outcast-affiliation")
167
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parents: 159
diff changeset
856
198
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parents: 196
diff changeset
857 if self.backend.supportsPersistentItems():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
858 self.features.append("persistent-items")
167
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parents: 159
diff changeset
859
198
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Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
860 if self.backend.supportsPublisherAffiliation():
222
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Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
861 self.features.append("publisher-affiliation")
29
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parents: 24
diff changeset
862
250
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parents: 248
diff changeset
863 if self.backend.supportsGroupBlog():
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parents: 248
diff changeset
864 self.features.append("groupblog")
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parents: 248
diff changeset
865
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
866 # if self.backend.supportsPublishModel(): #XXX: this feature is not really described in XEP-0060, we just can see it in examples
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parents: 259
diff changeset
867 # self.features.append("publish_model") # but it's necessary for microblogging comments (see XEP-0277)
f0cd02c032b3 publish model management
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parents: 259
diff changeset
868
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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parents: 159
diff changeset
869 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
870 items = data['items']
250
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parents: 248
diff changeset
871 node = data['node']
285
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parents: 283
diff changeset
872
250
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
873 def _notifyAllowed(result):
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parents: 248
diff changeset
874 """Check access of subscriber for each item,
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parents: 248
diff changeset
875 and notify only allowed ones"""
251
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parents: 250
diff changeset
876 notifications, (owner_jid,roster) = result
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
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parents: 283
diff changeset
877
250
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parents: 248
diff changeset
878 #we filter items not allowed for the subscribers
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parents: 248
diff changeset
879 notifications_filtered = []
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parents: 248
diff changeset
880
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
881 for subscriber, subscriptions, _items in notifications:
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
882 allowed_items = [] #we keep only item which subscriber can access
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parents: 248
diff changeset
883
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
884 for access_model, item_config, item in _items:
250
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
885 if access_model == 'open':
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parents: 248
diff changeset
886 allowed_items.append(item)
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parents: 248
diff changeset
887 elif access_model == 'roster':
257
30988781f30d fixed access check (getItems/notifications)
Goffi <goffi@goffi.org>
parents: 256
diff changeset
888 _subscriber = subscriber.userhostJID()
250
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
889 if not _subscriber in roster:
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
890 continue
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parents: 248
diff changeset
891 #the subscriber is known, is he in the right group ?
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parents: 248
diff changeset
892 authorized_groups = item_config[const.OPT_ROSTER_GROUPS_ALLOWED]
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parents: 248
diff changeset
893 if roster[_subscriber].groups.intersection(authorized_groups):
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
894 allowed_items.append(item)
285
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parents: 283
diff changeset
895
250
eb14b8d30cba fine tuning per-item permissions
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parents: 248
diff changeset
896 else: #unknown access_model
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parents: 248
diff changeset
897 raise NotImplementedError
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
898
258
e5b83fbb0219 removed notifications when no items are allowed for an entity
Goffi <goffi@goffi.org>
parents: 257
diff changeset
899 if allowed_items:
e5b83fbb0219 removed notifications when no items are allowed for an entity
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parents: 257
diff changeset
900 notifications_filtered.append((subscriber, subscriptions, allowed_items))
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
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parents: 283
diff changeset
901
251
0a7d43b3dad6 owner is now notified of items published
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parents: 250
diff changeset
902 #we notify the owner
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parents: 250
diff changeset
903 #FIXME: check if this comply with XEP-0060 (option needed ?)
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parents: 250
diff changeset
904 #TODO: item's access model have to be sent back to owner
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parents: 250
diff changeset
905 #TODO: same thing for getItems
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
906
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
907 def getFullItem(item_data):
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
908 """ Attach item configuration to this item
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
909 Used to give item configuration back to node's owner (and *only* to owner)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
910 """
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
911 #TODO: a test should check that only the owner get the item configuration back
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
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parents: 283
diff changeset
912
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
913 access_model, item_config, item = item_data
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
914 new_item = deepcopy(item)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
915 if item_config:
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
916 new_item.addChild(item_config.toElement())
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Goffi <goffi@goffi.org>
parents: 251
diff changeset
917 return new_item
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Goffi <goffi@goffi.org>
parents: 251
diff changeset
918
251
0a7d43b3dad6 owner is now notified of items published
Goffi <goffi@goffi.org>
parents: 250
diff changeset
919 notifications_filtered.append((owner_jid,
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
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parents: 283
diff changeset
920 set([Subscription(node.nodeIdentifier,
251
0a7d43b3dad6 owner is now notified of items published
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parents: 250
diff changeset
921 owner_jid,
0a7d43b3dad6 owner is now notified of items published
Goffi <goffi@goffi.org>
parents: 250
diff changeset
922 'subscribed')]),
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
923 [getFullItem(item_data) for item_data in items]))
251
0a7d43b3dad6 owner is now notified of items published
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parents: 250
diff changeset
924
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
925 return self.pubsubService.notifyPublish(
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
926 self.serviceJID,
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
927 node.nodeIdentifier,
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
928 notifications_filtered)
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
929
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
930
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
931 if 'subscription' not in data:
250
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
932 d1 = self.backend.getNotifications(node.nodeIdentifier, items)
178
07114105885a Send last published item on subscription if node is so configured.
Ralph Meijer <ralphm@ik.nu>
parents: 174
diff changeset
933 else:
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
934 subscription = data['subscription']
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
935 d1 = defer.succeed([(subscription.subscriber, [subscription],
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
936 items)])
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
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parents: 283
diff changeset
937
251
0a7d43b3dad6 owner is now notified of items published
Goffi <goffi@goffi.org>
parents: 250
diff changeset
938 def _got_owner(owner_jid):
0a7d43b3dad6 owner is now notified of items published
Goffi <goffi@goffi.org>
parents: 250
diff changeset
939 #return a tuple with owner_jid and roster
285
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
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parents: 283
diff changeset
940 d = self.backend.privilege.getRoster(owner_jid)
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
941 d.addErrback(self._rosterEb)
a87c155d0fd5 replaced former roster dirty hack by a XEP-0356 first draft implementation, only roster get is implemented so far
Goffi <goffi@goffi.org>
parents: 283
diff changeset
942 d.addCallback(lambda roster: (owner_jid,roster))
251
0a7d43b3dad6 owner is now notified of items published
Goffi <goffi@goffi.org>
parents: 250
diff changeset
943
250
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
944 d2 = node.getNodeOwner()
251
0a7d43b3dad6 owner is now notified of items published
Goffi <goffi@goffi.org>
parents: 250
diff changeset
945 d2.addCallback(_got_owner)
250
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
946
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
947 d = defer.gatherResults([d1, d2])
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Goffi <goffi@goffi.org>
parents: 248
diff changeset
948 d.addCallback(_notifyAllowed)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
949
209
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
950 def _preDelete(self, data):
261
65d4fed44edf fixed notifications (a key was missing in data in some cases)
Goffi <goffi@goffi.org>
parents: 260
diff changeset
951 nodeIdentifier = data['node'].nodeIdentifier
209
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
952 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
953 d = self.backend.getSubscribers(nodeIdentifier)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
954 d.addCallback(lambda subscribers: self.pubsubService.notifyDelete(
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
955 self.serviceJID,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
956 nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
957 subscribers,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
958 redirectURI))
174
79d451d186b1 Send out node deletion notifications.
Ralph Meijer <ralphm@ik.nu>
parents: 172
diff changeset
959 return d
79d451d186b1 Send out node deletion notifications.
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parents: 172
diff changeset
960
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
961
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
962 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
963 e = failure.trap(*self._errorMap.keys())
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Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
964
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
965 condition, pubsubCondition, feature = self._errorMap[e]
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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parents: 159
diff changeset
966 msg = failure.value.msg
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
967
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
968 if pubsubCondition:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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parents: 159
diff changeset
969 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
970 else:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
971 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
972
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
973 raise exc
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
974
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
975 def getInfo(self, requestor, service, nodeIdentifier):
288
073161f6f143 namespace delegation: disco nesting management
Goffi <goffi@goffi.org>
parents: 285
diff changeset
976 if not requestor.resource:
073161f6f143 namespace delegation: disco nesting management
Goffi <goffi@goffi.org>
parents: 285
diff changeset
977 # this avoid error when getting a disco request from server during namespace delegation
073161f6f143 namespace delegation: disco nesting management
Goffi <goffi@goffi.org>
parents: 285
diff changeset
978 return []
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
979 info = {}
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
980
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
981 def saveType(result):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
982 info['type'] = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
983 return nodeIdentifier
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
984
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
985 def saveMetaData(result):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
986 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
987 return info
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
988
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
989 def trapNotFound(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
990 failure.trap(error.NodeNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
991 return info
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
992
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
993 d = defer.succeed(nodeIdentifier)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
994 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
995 d.addCallback(saveType)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
996 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
997 d.addCallback(saveMetaData)
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
998 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
999 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
1000 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1001
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1002
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1003 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
1004 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
1005 return defer.succeed([])
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1006 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
1007 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
1008
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1009
205
e6b710bf2b24 Adjust node configuration to match wokkel API changes.
Ralph Meijer <ralphm@ik.nu>
parents: 202
diff changeset
1010 def getConfigurationOptions(self):
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1011 return self.backend.nodeOptions
205
e6b710bf2b24 Adjust node configuration to match wokkel API changes.
Ralph Meijer <ralphm@ik.nu>
parents: 202
diff changeset
1012
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1013 def _publish_errb(self, failure, request):
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1014 if failure.type == error.NodeNotFound and self.backend.supportsAutoCreate():
240
70c8bb90d75f added access_model to config, default to 'open'
Goffi <goffi@goffi.org>
parents: 237
diff changeset
1015 print "Auto-creating node %s" % (request.nodeIdentifier,)
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1016 d = self.backend.createNode(request.nodeIdentifier,
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1017 request.sender)
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1018 d.addCallback(lambda ignore,
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1019 request: self.backend.publish(request.nodeIdentifier,
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1020 request.items,
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1021 request.sender),
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1022 request)
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1023 return d
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1024
240
70c8bb90d75f added access_model to config, default to 'open'
Goffi <goffi@goffi.org>
parents: 237
diff changeset
1025 return failure
205
e6b710bf2b24 Adjust node configuration to match wokkel API changes.
Ralph Meijer <ralphm@ik.nu>
parents: 202
diff changeset
1026
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1027 def publish(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1028 d = self.backend.publish(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1029 request.items,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1030 request.sender)
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1031 d.addErrback(self._publish_errb, request)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1032 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1033
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1034
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1035 def subscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1036 d = self.backend.subscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1037 request.subscriber,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1038 request.sender)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1039 return d.addErrback(self._mapErrors)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1040
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1041
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1042 def unsubscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1043 d = self.backend.unsubscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1044 request.subscriber,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1045 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1046 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1047
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1048
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1049 def subscriptions(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1050 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
1051 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
1052
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1053
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1054 def affiliations(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1055 d = self.backend.getAffiliations(request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1056 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1057
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1058
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1059 def create(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1060 d = self.backend.createNode(request.nodeIdentifier,
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
1061 request.sender, request.options)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1062 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1063
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1064
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1065 def default(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1066 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
1067 return d.addErrback(self._mapErrors)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1068
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1069
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1070 def configureGet(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1071 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
1072 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
1073
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1074
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1075 def configureSet(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1076 d = self.backend.setNodeConfiguration(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1077 request.options,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1078 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1079 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1080
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1081
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1082 def items(self, request):
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1083 ext_data = {}
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1084 if const.FLAG_ENABLE_RSM:
290
9f612fa19eea backend: fixed a crash when there is no RSM in request
Goffi <goffi@goffi.org>
parents: 288
diff changeset
1085 ext_data['rsm'] = request.rsm
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1086 d = self.backend.getItems(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1087 request.sender,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1088 request.maxItems,
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1089 request.itemIdentifiers,
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1090 ext_data)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1091 return d.addErrback(self._mapErrors)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1092
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1093 def retract(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1094 d = self.backend.retractItem(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1095 request.itemIdentifiers,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1096 request.sender)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1097 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
1098
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1099
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1100 def purge(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1101 d = self.backend.purgeNode(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1102 request.sender)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1103 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
1104
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1105
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1106 def delete(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1107 d = self.backend.deleteNode(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1108 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1109 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1110
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1111 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
1112 IBackendService,
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1113 IPubSubResource)