Mercurial > libervia-pubsub

annotate src/backend.py @ 389:66128656f76c

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backend: fixed items returned on publishing: when generating several item ids at once, only the last id was returned. This patch fixes it by returning an item with filled id for each generated item.
author Goffi <goffi@goffi.org>
date Fri, 15 Feb 2019 16:31:38 +0100
parents 1c13ba86a421
children 3fb2ff438f09
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 # Copyright (c) 2012-2019 Jérôme Poisson
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5 # Copyright (c) 2013-2016 Adrien Cossa
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6 # Copyright (c) 2003-2011 Ralph Meijer
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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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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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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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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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28 # --
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30 # Here is a copy of the original license:
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31
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32 # Copyright (c) 2003-2011 Ralph Meijer
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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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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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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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54 """
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55 Generic publish-subscribe backend.
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56
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57 This module implements a generic publish-subscribe backend service with
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58 business logic as per
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59 U{XEP-0060<http://www.xmpp.org/extensions/xep-0060.html>} that interacts with
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60 a given storage facility. It also provides an adapter from the XMPP
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61 publish-subscribe protocol.
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62 """
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63
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64 import uuid
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66 from zope.interface import implements
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68 from twisted.application import service
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69 from twisted.python import components, log
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70 from twisted.internet import defer, reactor
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71 from twisted.words.protocols.jabber.error import StanzaError
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72 # from twisted.words.protocols.jabber.jid import JID, InvalidFormat
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73 from twisted.words.xish import domish, utility
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75 from wokkel import disco
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76 from wokkel import data_form
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77 from wokkel import rsm
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78 from wokkel import iwokkel
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79 from wokkel import pubsub
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80 from wokkel.subprotocols import XMPPHandler
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81
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82 from sat_pubsub import error
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83 from sat_pubsub import iidavoll
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84 from sat_pubsub import const
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85 from sat_pubsub import container
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86
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87 from copy import deepcopy
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89
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90 def _getAffiliation(node, entity):
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91 d = node.getAffiliation(entity)
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92 d.addCallback(lambda affiliation: (node, affiliation))
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93 return d
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94
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96 class BackendService(service.Service, utility.EventDispatcher):
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97 """
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98 Generic publish-subscribe backend service.
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99
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100 @cvar nodeOptions: Node configuration form as a mapping from the field
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101 name to a dictionary that holds the field's type, label
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102 and possible options to choose from.
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103 @type nodeOptions: C{dict}.
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104 @cvar defaultConfig: The default node configuration.
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105 """
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106
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107 implements(iidavoll.IBackendService)
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108
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109 nodeOptions = {
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110 const.OPT_PERSIST_ITEMS:
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111 {"type": "boolean",
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112 "label": "Persist items to storage"},
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113 const.OPT_DELIVER_PAYLOADS:
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114 {"type": "boolean",
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115 "label": "Deliver payloads with event notifications"},
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116 const.OPT_SEND_LAST_PUBLISHED_ITEM:
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117 {"type": "list-single",
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118 "label": "When to send the last published item",
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119 "options": {
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120 "never": "Never",
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121 "on_sub": "When a new subscription is processed"}
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122 },
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123 const.OPT_ACCESS_MODEL:
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124 {"type": "list-single",
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125 "label": "Who can subscribe to this node",
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126 "options": {
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127 const.VAL_AMODEL_OPEN: "Public node",
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128 const.VAL_AMODEL_PRESENCE: "Node restricted to entites subscribed to owner presence",
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129 const.VAL_AMODEL_PUBLISHER_ROSTER: "Node restricted to some groups of publisher's roster",
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130 const.VAL_AMODEL_WHITELIST: "Node restricted to some jids",
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131 }
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132 },
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133 const.OPT_ROSTER_GROUPS_ALLOWED:
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134 {"type": "list-multi",
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135 "label": "Groups of the roster allowed to access the node",
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136 },
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137 const.OPT_PUBLISH_MODEL:
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138 {"type": "list-single",
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139 "label": "Who can publish to this node",
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140 "options": {
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141 const.VAL_PMODEL_OPEN: "Everybody can publish",
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142 const.VAL_PMODEL_PUBLISHERS: "Only owner and publishers can publish",
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diff changeset
143 const.VAL_PMODEL_SUBSCRIBERS: "Everybody which subscribed to the node",
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144 }
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145 },
367
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diff changeset
146 const.OPT_SERIAL_IDS:
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147 {"type": "boolean",
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diff changeset
148 "label": "Use serial ids"},
206
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149 }
159
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diff changeset
150
206
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diff changeset
151 subscriptionOptions = {
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diff changeset
152 "pubsub#subscription_type":
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153 {"type": "list-single",
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154 "options": {
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155 "items": "Receive notification of new items only",
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diff changeset
156 "nodes": "Receive notification of new nodes only"}
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diff changeset
157 },
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diff changeset
158 "pubsub#subscription_depth":
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159 {"type": "list-single",
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160 "options": {
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161 "1": "Receive notification from direct child nodes only",
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162 "all": "Receive notification from all descendent nodes"}
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163 },
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164 }
29
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165
380
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166 def __init__(self, storage, config):
167
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167 utility.EventDispatcher.__init__(self)
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168 self.storage = storage
198
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169 self._callbackList = []
380
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170 self.config = config
387
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171 self.admins = config[u'admins_jids_list']
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172
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173 def isAdmin(self, entity_jid):
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174 """Return True if an entity is an administrator"""
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175 return entity_jid.userhostJID() in self.admins
108
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176
363
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177 def supportsPublishOptions(self):
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178 return True
198
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179 def supportsPublisherAffiliation(self):
167
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180 return True
108
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181
250
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182 def supportsGroupBlog(self):
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183 return True
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184
198
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185 def supportsOutcastAffiliation(self):
167
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186 return True
108
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187
198
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188 def supportsPersistentItems(self):
167
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189 return True
108
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190
260
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191 def supportsPublishModel(self):
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192 return True
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193
294
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194 def getNodeType(self, nodeIdentifier, pep, recipient=None):
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195 # FIXME: manage pep and recipient
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196 d = self.storage.getNode(nodeIdentifier, pep, recipient)
198
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197 d.addCallback(lambda node: node.getType())
167
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198 return d
108
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199
349
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200 def _getNodesIds(self, subscribed, pep, recipient):
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201 # TODO: filter whitelist nodes
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202 # TODO: handle publisher-roster (should probably be renamed to owner-roster for nodes)
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203 if not subscribed:
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204 allowed_accesses = {'open', 'whitelist'}
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205 else:
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206 allowed_accesses = {'open', 'presence', 'whitelist'}
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207 return self.storage.getNodeIds(pep, recipient, allowed_accesses)
198
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208
349
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209 def getNodes(self, requestor, pep, recipient):
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210 if pep:
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211 d = self.privilege.isSubscribedFrom(requestor, recipient)
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212 d.addCallback(self._getNodesIds, pep, recipient)
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213 return d
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214 return self.storage.getNodeIds(pep, recipient)
198
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215
294
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216 def getNodeMetaData(self, nodeIdentifier, pep, recipient=None):
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217 # FIXME: manage pep and recipient
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218 d = self.storage.getNode(nodeIdentifier, pep, recipient)
198
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219 d.addCallback(lambda node: node.getMetaData())
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diff changeset
220 d.addCallback(self._makeMetaData)
167
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diff changeset
221 return d
108
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diff changeset
222
198
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223 def _makeMetaData(self, metaData):
167
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224 options = []
198
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225 for key, value in metaData.iteritems():
206
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226 if key in self.nodeOptions:
167
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227 option = {"var": key}
206
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diff changeset
228 option.update(self.nodeOptions[key])
167
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diff changeset
229 option["value"] = value
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230 options.append(option)
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231
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232 return options
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233
198
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234 def _checkAuth(self, node, requestor):
260
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235 """ Check authorisation of publishing in node for requestor """
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236
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diff changeset
237 def check(affiliation):
294
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238 d = defer.succeed((affiliation, node))
260
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diff changeset
239 configuration = node.getConfiguration()
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diff changeset
240 publish_model = configuration[const.OPT_PUBLISH_MODEL]
294
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diff changeset
241 if publish_model == const.VAL_PMODEL_PUBLISHERS:
260
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diff changeset
242 if affiliation not in ['owner', 'publisher']:
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diff changeset
243 raise error.Forbidden()
294
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diff changeset
244 elif publish_model == const.VAL_PMODEL_SUBSCRIBERS:
260
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diff changeset
245 if affiliation not in ['owner', 'publisher']:
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diff changeset
246 # we are in subscribers publish model, we must check that
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diff changeset
247 # the requestor is a subscriber to allow him to publish
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diff changeset
248
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parents: 259
diff changeset
249 def checkSubscription(subscribed):
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diff changeset
250 if not subscribed:
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diff changeset
251 raise error.Forbidden()
294
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diff changeset
252 return (affiliation, node)
260
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diff changeset
253
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diff changeset
254 d.addCallback(lambda ignore: node.isSubscribed(requestor))
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diff changeset
255 d.addCallback(checkSubscription)
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parents: 259
diff changeset
256 elif publish_model != const.VAL_PMODEL_OPEN:
294
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diff changeset
257 raise ValueError('Unexpected value') # publish_model must be publishers (default), subscribers or open.
260
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parents: 259
diff changeset
258
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parents: 259
diff changeset
259 return d
108
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diff changeset
260
198
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diff changeset
261 d = node.getAffiliation(requestor)
260
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diff changeset
262 d.addCallback(check)
167
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diff changeset
263 return d
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diff changeset
264
250
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diff changeset
265 def parseItemConfig(self, item):
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266 """Get and remove item configuration information
301
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diff changeset
267
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diff changeset
268 @param item (domish.Element): item to parse
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diff changeset
269 @return (tuple[unicode, dict)): (access_model, item_config)
250
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diff changeset
270 """
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diff changeset
271 item_config = None
259
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diff changeset
272 access_model = const.VAL_AMODEL_DEFAULT
336
a468c187bbb5 fixed parseItemConfig (was iterating on children instead of elements)
Goffi <goffi@goffi.org>
parents: 333
diff changeset
273 for idx, elt in enumerate(item.elements()):
300
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parents: 299
diff changeset
274 if elt.uri != 'data_form.NS_X_DATA' or elt.name != 'x':
250
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parents: 248
diff changeset
275 continue
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diff changeset
276 form = data_form.Form.fromElement(elt)
300
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parents: 299
diff changeset
277 if form.formNamespace == const.NS_ITEM_CONFIG:
250
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diff changeset
278 item_config = form
300
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parents: 299
diff changeset
279 del item.children[idx] #we need to remove the config from item
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
280 break
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
281
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
282 if item_config:
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
283 access_model = item_config.get(const.OPT_ACCESS_MODEL, const.VAL_AMODEL_DEFAULT)
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
284 return (access_model, item_config)
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
285
301
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
286 def parseCategories(self, item_elt):
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
287 """Check if item contain an atom entry, and parse categories if possible
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
288
364
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
289 @param item_elt (domish.Element): item to parse
301
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
290 @return (list): list of found categories
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
291 """
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
292 categories = []
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
293 try:
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
294 entry_elt = item_elt.elements(const.NS_ATOM, "entry").next()
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
295 except StopIteration:
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
296 return categories
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
297
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
298 for category_elt in entry_elt.elements(const.NS_ATOM, 'category'):
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
299 category = category_elt.getAttribute('term')
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
300 if category:
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
301 categories.append(category)
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
302
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
303 return categories
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
304
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
305 def enforceSchema(self, item_elt, schema, affiliation):
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
306 """modifify item according to element, or refuse publishing
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
307
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
308 @param item_elt(domish.Element): item to check/modify
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
309 @param schema(domish.Eement): schema to enfore
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
310 @param affiliation(unicode): affiliation of the publisher
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
311 """
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
312 try:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
313 x_elt = next(item_elt.elements(data_form.NS_X_DATA, 'x'))
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
314 item_form = data_form.Form.fromElement(x_elt)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
315 except (StopIteration, data_form.Error):
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
316 raise pubsub.BadRequest(text="node has a schema but item has no form")
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
317 else:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
318 item_elt.children.remove(x_elt)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
319
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
320 schema_form = data_form.Form.fromElement(schema)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
321
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
322 # we enforce restrictions
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
323 for field_elt in schema.elements(data_form.NS_X_DATA, 'field'):
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
324 var = field_elt['var']
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
325 for restrict_elt in field_elt.elements(const.NS_SCHEMA_RESTRICT, 'restrict'):
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
326 write_restriction = restrict_elt.attributes.get('write')
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
327 if write_restriction is not None:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
328 if write_restriction == 'owner':
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
329 if affiliation != 'owner':
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
330 # write is not allowed on this field, we use default value
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
331 # we can safely use Field from schema_form because
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
332 # we have created this instance only for this method
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
333 try:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
334 item_form.removeField(item_form.fields[var])
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
335 except KeyError:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
336 pass
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
337 item_form.addField(schema_form.fields[var])
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
338 else:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
339 raise StanzaError('feature-not-implemented', text='unknown write restriction {}'.format(write_restriction))
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
340
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
341 # we now remove every field which is not in data schema
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
342 to_remove = set()
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
343 for item_var, item_field in item_form.fields.iteritems():
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
344 if item_var not in schema_form.fields:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
345 to_remove.add(item_field)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
346
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
347 for field in to_remove:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
348 item_form.removeField(field)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
349 item_elt.addChild(item_form.toElement())
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
350
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
351 def _checkOverwrite(self, node, itemIdentifiers, publisher):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
352 """Check that the itemIdentifiers correspond to items published
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
353 by the current publisher"""
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
354 def doCheck(item_pub_map):
308
087b705493a6 fixed publisher check on item publishing
Goffi <goffi@goffi.org>
parents: 304
diff changeset
355 for item_publisher in item_pub_map.itervalues():
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
356 if item_publisher.userhost() != publisher.userhost():
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
357 raise error.ItemForbidden()
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
358
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
359 d = node.getItemsPublishers(itemIdentifiers)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
360 d.addCallback(doCheck)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
361 return d
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
362
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
363 def publish(self, nodeIdentifier, items, requestor, pep, recipient):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
364 d = self.storage.getNode(nodeIdentifier, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
365 d.addCallback(self._checkAuth, requestor)
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
366 #FIXME: owner and publisher are not necessarly the same. So far we use only owner to get roster.
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
367 #FIXME: in addition, there can be several owners: that is not managed yet
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
368 d.addCallback(self._doPublish, items, requestor, pep, recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
369 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
370
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
371 @defer.inlineCallbacks
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
372 def _doPublish(self, result, items, requestor, pep, recipient):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
373 affiliation, node = result
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
374 if node.nodeType == 'collection':
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
375 raise error.NoPublishing()
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
376
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
377 configuration = node.getConfiguration()
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
378 persistItems = configuration[const.OPT_PERSIST_ITEMS]
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
379 deliverPayloads = configuration[const.OPT_DELIVER_PAYLOADS]
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
380
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
381 if items and not persistItems and not deliverPayloads:
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
382 raise error.ItemForbidden()
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
383 elif not items and (persistItems or deliverPayloads):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
384 raise error.ItemRequired()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
385
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
386 items_data = []
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
387 check_overwrite = False
381
7c490bb60847 backend: items ids are returned in payload if not specified on publish
Goffi <goffi@goffi.org>
parents: 380
diff changeset
388 ret_payload = None # payload returned, None or domish.Element
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
389 for item in items:
299
07ad8d8fde77 item publisher is enforced
Goffi <goffi@goffi.org>
parents: 298
diff changeset
390 # we enforce publisher (cf XEP-0060 §7.1.2.3)
07ad8d8fde77 item publisher is enforced
Goffi <goffi@goffi.org>
parents: 298
diff changeset
391 item['publisher'] = requestor.full()
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
392 if persistItems or deliverPayloads:
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
393 item.uri = None
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
394 item.defaultUri = None
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
395 if not item.getAttribute("id"):
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
396 item["id"] = yield node.getNextId()
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
397 new_item = True
389
66128656f76c backend: fixed items returned on publishing:
Goffi <goffi@goffi.org>
parents: 388
diff changeset
398 if ret_payload is None:
66128656f76c backend: fixed items returned on publishing:
Goffi <goffi@goffi.org>
parents: 388
diff changeset
399 ret_pubsub_elt = domish.Element((pubsub.NS_PUBSUB, u'pubsub'))
66128656f76c backend: fixed items returned on publishing:
Goffi <goffi@goffi.org>
parents: 388
diff changeset
400 ret_publish_elt = ret_pubsub_elt.addElement(u'publish')
66128656f76c backend: fixed items returned on publishing:
Goffi <goffi@goffi.org>
parents: 388
diff changeset
401 ret_publish_elt[u'node'] = node.nodeIdentifier
66128656f76c backend: fixed items returned on publishing:
Goffi <goffi@goffi.org>
parents: 388
diff changeset
402 ret_payload = ret_pubsub_elt
66128656f76c backend: fixed items returned on publishing:
Goffi <goffi@goffi.org>
parents: 388
diff changeset
403 ret_publish_elt = ret_payload.publish
381
7c490bb60847 backend: items ids are returned in payload if not specified on publish
Goffi <goffi@goffi.org>
parents: 380
diff changeset
404 ret_item_elt = ret_publish_elt.addElement(u'item')
7c490bb60847 backend: items ids are returned in payload if not specified on publish
Goffi <goffi@goffi.org>
parents: 380
diff changeset
405 ret_item_elt["id"] = item[u"id"]
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
406 else:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
407 check_overwrite = True
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
408 new_item = False
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
409 access_model, item_config = self.parseItemConfig(item)
301
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
410 categories = self.parseCategories(item)
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
411 schema = node.getSchema()
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
412 if schema is not None:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
413 self.enforceSchema(item, schema, affiliation)
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
414 items_data.append(container.ItemData(item, access_model, item_config, categories, new=new_item))
167
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parents: 159
diff changeset
415
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
416 if persistItems:
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
417
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
418 if check_overwrite and affiliation != 'owner':
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
419 # we don't want a publisher to overwrite the item
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
420 # of an other publisher
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
421 yield self._checkOverwrite(node, [item['id'] for item in items if item.getAttribute('id')], requestor)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
422
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
423 # TODO: check conflict and recalculate max id if serial_ids is set
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
424 yield node.storeItems(items_data, requestor)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
425
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
426 yield self._doNotify(node, items_data, deliverPayloads, pep, recipient)
381
7c490bb60847 backend: items ids are returned in payload if not specified on publish
Goffi <goffi@goffi.org>
parents: 380
diff changeset
427 defer.returnValue(ret_payload)
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
428
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
429 def _doNotify(self, node, items_data, deliverPayloads, pep, recipient):
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
430 if items_data and not deliverPayloads:
301
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
431 for item_data in items_data:
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
432 item_data.item.children = []
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
433 self.dispatch({'items_data': items_data, 'node': node, 'pep': pep, 'recipient': recipient},
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
434 '//event/pubsub/notify')
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
435
339
516b282aa542 backend (notifications): avoid useless database request in getNotifications
Goffi <goffi@goffi.org>
parents: 336
diff changeset
436 def getNotifications(self, node, items_data):
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
437 """Build a list of subscriber to the node
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
438
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
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parents: 290
diff changeset
439 subscribers will be associated with subscribed items,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
440 and subscription type.
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
441 """
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
442
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
443 def toNotifications(subscriptions, items_data):
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
444 subsBySubscriber = {}
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
445 for subscription in subscriptions:
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
446 if subscription.options.get('pubsub#subscription_type',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
447 'items') == 'items':
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
448 subs = subsBySubscriber.setdefault(subscription.subscriber,
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
449 set())
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
450 subs.add(subscription)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
451
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
452 notifications = [(subscriber, subscriptions_, items_data)
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
453 for subscriber, subscriptions_
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
454 in subsBySubscriber.iteritems()]
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
455
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
456 return notifications
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
457
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
458 def rootNotFound(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
459 failure.trap(error.NodeNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
460 return []
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
461
339
516b282aa542 backend (notifications): avoid useless database request in getNotifications
Goffi <goffi@goffi.org>
parents: 336
diff changeset
462 d1 = node.getSubscriptions('subscribed')
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
463 # FIXME: must add root node subscriptions ?
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
464 # d2 = self.storage.getNode('', False) # FIXME: to check
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
465 # d2.addCallback(lambda node: node.getSubscriptions('subscribed'))
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Goffi <goffi@goffi.org>
parents: 290
diff changeset
466 # d2.addErrback(rootNotFound)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
467 # d = defer.gatherResults([d1, d2])
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
468 # d.addCallback(lambda result: result[0] + result[1])
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
469 d1.addCallback(toNotifications, items_data)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
470 return d1
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
471
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
472 def registerPublishNotifier(self, observerfn, *args, **kwargs):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
473 self.addObserver('//event/pubsub/notify', observerfn, *args, **kwargs)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
474
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
475 def registerRetractNotifier(self, observerfn, *args, **kwargs):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
476 self.addObserver('//event/pubsub/retract', observerfn, *args, **kwargs)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
477
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
478 def subscribe(self, nodeIdentifier, subscriber, requestor, pep, recipient):
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
479 subscriberEntity = subscriber.userhostJID()
216
53d2c0019458 Fix subscription and unsubscription JID checks.
Ralph Meijer <ralphm@ik.nu>
parents: 211
diff changeset
480 if subscriberEntity != requestor.userhostJID():
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
481 return defer.fail(error.Forbidden())
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
482
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
483 d = self.storage.getNode(nodeIdentifier, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
484 d.addCallback(_getAffiliation, subscriberEntity)
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
485 d.addCallback(self._doSubscribe, subscriber, pep, recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
486 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
487
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
488 def _doSubscribe(self, result, subscriber, pep, recipient):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
489 node, affiliation = result
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
490
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
491 if affiliation == 'outcast':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
492 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
493
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
494 access_model = node.getAccessModel()
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
495
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
496 if access_model == const.VAL_AMODEL_OPEN:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
497 d = defer.succeed(None)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
498 elif access_model == const.VAL_AMODEL_PRESENCE:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
499 d = self.checkPresenceSubscription(node, subscriber)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
500 elif access_model == const.VAL_AMODEL_PUBLISHER_ROSTER:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
501 d = self.checkRosterGroups(node, subscriber)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
502 elif access_model == const.VAL_AMODEL_WHITELIST:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
503 d = self.checkNodeAffiliations(node, subscriber)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
504 else:
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
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parents: 290
diff changeset
505 raise NotImplementedError
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
506
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
507 def trapExists(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
508 failure.trap(error.SubscriptionExists)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
509 return False
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
510
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
511 def cb(sendLast):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
512 d = node.getSubscription(subscriber)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
513 if sendLast:
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
514 d.addCallback(self._sendLastPublished, node, pep, recipient)
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
515 return d
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
516
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
517 d.addCallback(lambda _: node.addSubscription(subscriber, 'subscribed', {}))
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
518 d.addCallbacks(lambda _: True, trapExists)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
519 d.addCallback(cb)
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
520
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
521 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
522
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
523 def _sendLastPublished(self, subscription, node, pep, recipient):
183
c21b986cff30 Implement HTTP client to gateway and implement functional tests with it.
Ralph Meijer <ralphm@ik.nu>
parents: 181
diff changeset
524
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
525 def notifyItem(items_data):
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
526 if items_data:
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
527 reactor.callLater(0, self.dispatch,
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
528 {'items_data': items_data,
261
65d4fed44edf fixed notifications (a key was missing in data in some cases)
Goffi <goffi@goffi.org>
parents: 260
diff changeset
529 'node': node,
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
530 'pep': pep,
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
531 'recipient': recipient,
261
65d4fed44edf fixed notifications (a key was missing in data in some cases)
Goffi <goffi@goffi.org>
parents: 260
diff changeset
532 'subscription': subscription,
65d4fed44edf fixed notifications (a key was missing in data in some cases)
Goffi <goffi@goffi.org>
parents: 260
diff changeset
533 },
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
534 '//event/pubsub/notify')
178
07114105885a Send last published item on subscription if node is so configured.
Ralph Meijer <ralphm@ik.nu>
parents: 174
diff changeset
535
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
536 config = node.getConfiguration()
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
537 sendLastPublished = config.get('pubsub#send_last_published_item',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
538 'never')
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
539 if sendLastPublished == 'on_sub' and node.nodeType == 'leaf':
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
540 entity = subscription.subscriber.userhostJID()
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
541 d = self.getItemsData(node.nodeIdentifier, entity, recipient, maxItems=1, ext_data={'pep': pep})
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
542 d.addCallback(notifyItem)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
543 d.addErrback(log.err)
178
07114105885a Send last published item on subscription if node is so configured.
Ralph Meijer <ralphm@ik.nu>
parents: 174
diff changeset
544
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
545 return subscription
178
07114105885a Send last published item on subscription if node is so configured.
Ralph Meijer <ralphm@ik.nu>
parents: 174
diff changeset
546
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
547 def unsubscribe(self, nodeIdentifier, subscriber, requestor, pep, recipient):
216
53d2c0019458 Fix subscription and unsubscription JID checks.
Ralph Meijer <ralphm@ik.nu>
parents: 211
diff changeset
548 if subscriber.userhostJID() != requestor.userhostJID():
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
549 return defer.fail(error.Forbidden())
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
550
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
551 d = self.storage.getNode(nodeIdentifier, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
552 d.addCallback(lambda node: node.removeSubscription(subscriber))
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
553 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
554
357
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
555 def getSubscriptions(self, requestor, nodeIdentifier, pep, recipient):
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
556 """retrieve subscriptions of an entity
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
557
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
558 @param requestor(jid.JID): entity who want to check subscriptions
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
559 @param nodeIdentifier(unicode, None): identifier of the node
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
560 node to get all subscriptions of a service
364
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
561 @param pep(bool): True if it's a PEP request
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
562 @param recipient(jid.JID, None): recipient of the PEP request
357
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
563 """
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
564 return self.storage.getSubscriptions(requestor, nodeIdentifier, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
565
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
566 def supportsAutoCreate(self):
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
567 return True
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
568
237
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
569 def supportsCreatorCheck(self):
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
570 return True
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
571
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
572 def supportsInstantNodes(self):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
573 return True
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
574
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
575 def createNode(self, nodeIdentifier, requestor, options = None, pep=False, recipient=None):
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
576 if not nodeIdentifier:
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
577 nodeIdentifier = 'generic/%s' % uuid.uuid4()
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
578
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
579 if not options:
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
580 options = {}
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
581
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
582 # if self.supportsCreatorCheck():
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
583 # groupblog = nodeIdentifier.startswith(const.NS_GROUPBLOG_PREFIX)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
584 # try:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
585 # nodeIdentifierJID = JID(nodeIdentifier[len(const.NS_GROUPBLOG_PREFIX):] if groupblog else nodeIdentifier)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
586 # except InvalidFormat:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
587 # is_user_jid = False
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
588 # else:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
589 # 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
590
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
591 # if is_user_jid and nodeIdentifierJID.userhostJID() != requestor.userhostJID():
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
592 # #we have an user jid node, but not created by the owner of this jid
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
593 # print "Wrong creator"
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
594 # raise error.Forbidden()
237
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
595
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
596 nodeType = 'leaf'
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
597 config = self.storage.getDefaultConfiguration(nodeType)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
598 config['pubsub#node_type'] = nodeType
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
599 config.update(options)
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
600
352
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
601 # TODO: handle schema on creation
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
602 d = self.storage.createNode(nodeIdentifier, requestor, config, None, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
603 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
604 return d
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
605
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
606 def getDefaultConfiguration(self, nodeType):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
607 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
608 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
609
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
610 def getNodeConfiguration(self, nodeIdentifier, pep, recipient):
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
611 if not nodeIdentifier:
196
00a6dbfbee42 Return deferreds on failure, instead of raising exceptions.
Ralph Meijer <ralphm@ik.nu>
parents: 183
diff changeset
612 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
613
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
614 d = self.storage.getNode(nodeIdentifier, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
615 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
616
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
617 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
618
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
619 def setNodeConfiguration(self, nodeIdentifier, options, requestor, pep, recipient):
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
620 if not nodeIdentifier:
196
00a6dbfbee42 Return deferreds on failure, instead of raising exceptions.
Ralph Meijer <ralphm@ik.nu>
parents: 183
diff changeset
621 return defer.fail(error.NoRootNode())
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
622
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
623 d = self.storage.getNode(nodeIdentifier, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
624 d.addCallback(_getAffiliation, requestor)
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
625 d.addCallback(self._doSetNodeConfiguration, requestor, options)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
626 return d
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
627
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
628 def _doSetNodeConfiguration(self, result, requestor, options):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
629 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
630
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
631 if affiliation != 'owner' and not self.isAdmin(requestor):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
632 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
633
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
634 return node.setConfiguration(options)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
635
352
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
636 def getNodeSchema(self, nodeIdentifier, pep, recipient):
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
637 if not nodeIdentifier:
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
638 return defer.fail(error.NoRootNode())
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
639
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
640 d = self.storage.getNode(nodeIdentifier, pep, recipient)
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
641 d.addCallback(lambda node: node.getSchema())
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
642
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
643 return d
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
644
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
645 def setNodeSchema(self, nodeIdentifier, schema, requestor, pep, recipient):
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
646 """set or remove Schema of a node
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
647
357
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
648 @param nodeIdentifier(unicode): identifier of the pubusb node
352
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
649 @param schema(domish.Element, None): schema to set
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
650 None to remove schema
364
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
651 @param requestor(jid.JID): entity doing the request
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
652 @param pep(bool): True if it's a PEP request
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
653 @param recipient(jid.JID, None): recipient of the PEP request
352
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
654 """
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
655 if not nodeIdentifier:
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
656 return defer.fail(error.NoRootNode())
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
657
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
658 d = self.storage.getNode(nodeIdentifier, pep, recipient)
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
659 d.addCallback(_getAffiliation, requestor)
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
660 d.addCallback(self._doSetNodeSchema, requestor, schema)
352
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
661 return d
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
662
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
663 def _doSetNodeSchema(self, result, requestor, schema):
352
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
664 node, affiliation = result
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
665
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
666 if affiliation != 'owner' and not self.isAdmin(requestor):
352
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
667 raise error.Forbidden()
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
668
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
669 return node.setSchema(schema)
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
670
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
671 def getAffiliations(self, entity, nodeIdentifier, pep, recipient):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
672 return self.storage.getAffiliations(entity, nodeIdentifier, pep, recipient)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
673
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
674 def getAffiliationsOwner(self, nodeIdentifier, requestor, pep, recipient):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
675 d = self.storage.getNode(nodeIdentifier, pep, recipient)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
676 d.addCallback(_getAffiliation, requestor)
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
677 d.addCallback(self._doGetAffiliationsOwner, requestor)
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
678 return d
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
679
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
680 def _doGetAffiliationsOwner(self, result, requestor):
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
681 node, affiliation = result
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
682
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
683 if affiliation != 'owner' and not self.isAdmin(requestor):
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
684 raise error.Forbidden()
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
685 return node.getAffiliations()
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
686
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
687 def setAffiliationsOwner(self, nodeIdentifier, requestor, affiliations, pep, recipient):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
688 d = self.storage.getNode(nodeIdentifier, pep, recipient)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
689 d.addCallback(_getAffiliation, requestor)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
690 d.addCallback(self._doSetAffiliationsOwner, requestor, affiliations)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
691 return d
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
692
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
693 def _doSetAffiliationsOwner(self, result, requestor, affiliations):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
694 # Check that requestor is allowed to set affiliations, and delete entities
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
695 # with "none" affiliation
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
696
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
697 # TODO: return error with failed affiliations in case of failure
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
698 node, requestor_affiliation = result
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
699
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
700 if requestor_affiliation != 'owner' and not self.isAdmin(requestor):
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
701 raise error.Forbidden()
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
702
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
703 # we don't allow requestor to change its own affiliation
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
704 requestor_bare = requestor.userhostJID()
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
705 if requestor_bare in affiliations and affiliations[requestor_bare] != 'owner':
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
706 # FIXME: it may be interesting to allow the owner to ask for ownership removal
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
707 # if at least one other entity is owner for this node
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
708 raise error.Forbidden("You can't change your own affiliation")
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
709
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
710 to_delete = [jid_ for jid_, affiliation in affiliations.iteritems() if affiliation == 'none']
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
711 for jid_ in to_delete:
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
712 del affiliations[jid_]
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
713
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
714 if to_delete:
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
715 d = node.deleteAffiliations(to_delete)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
716 if affiliations:
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
717 d.addCallback(lambda dummy: node.setAffiliations(affiliations))
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
718 else:
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
719 d = node.setAffiliations(affiliations)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
720
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
721 return d
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
722
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
723 def getSubscriptionsOwner(self, nodeIdentifier, requestor, pep, recipient):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
724 d = self.storage.getNode(nodeIdentifier, pep, recipient)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
725 d.addCallback(_getAffiliation, requestor)
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
726 d.addCallback(self._doGetSubscriptionsOwner, requestor)
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
727 return d
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
728
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
729 def _doGetSubscriptionsOwner(self, result, requestor):
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
730 node, affiliation = result
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
731
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
732 if affiliation != 'owner' and not self.isAdmin(requestor):
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
733 raise error.Forbidden()
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
734 return node.getSubscriptions()
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
735
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
736 def setSubscriptionsOwner(self, nodeIdentifier, requestor, subscriptions, pep, recipient):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
737 d = self.storage.getNode(nodeIdentifier, pep, recipient)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
738 d.addCallback(_getAffiliation, requestor)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
739 d.addCallback(self._doSetSubscriptionsOwner, requestor, subscriptions)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
740 return d
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
741
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
742 def unwrapFirstError(self, failure):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
743 failure.trap(defer.FirstError)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
744 return failure.value.subFailure
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
745
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
746 def _doSetSubscriptionsOwner(self, result, requestor, subscriptions):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
747 # Check that requestor is allowed to set subscriptions, and delete entities
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
748 # with "none" subscription
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
749
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
750 # TODO: return error with failed subscriptions in case of failure
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
751 node, requestor_affiliation = result
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
752
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
753 if requestor_affiliation != 'owner' and not self.isAdmin(requestor):
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
754 raise error.Forbidden()
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
755
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
756 d_list = []
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
757
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
758 for subscription in subscriptions.copy():
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
759 if subscription.state == 'none':
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
760 subscriptions.remove(subscription)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
761 d_list.append(node.removeSubscription(subscription.subscriber))
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
762
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
763 if subscriptions:
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
764 d_list.append(node.setSubscriptions(subscriptions))
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
765
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
766 d = defer.gatherResults(d_list, consumeErrors=True)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
767 d.addCallback(lambda _: None)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
768 d.addErrback(self.unwrapFirstError)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
769 return d
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
770
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
771 def filterItemsWithSchema(self, items_data, schema, owner):
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
772 """check schema restriction and remove fields/items if they don't comply
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
773
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
774 @param items_data(list[ItemData]): items to filter
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
775 items in this list will be modified
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
776 @param schema(domish.Element): node schema
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
777 @param owner(bool): True is requestor is a owner of the node
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
778 """
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
779 fields_to_remove = set()
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
780 for field_elt in schema.elements(data_form.NS_X_DATA, 'field'):
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
781 for restrict_elt in field_elt.elements(const.NS_SCHEMA_RESTRICT, 'restrict'):
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
782 read_restriction = restrict_elt.attributes.get('read')
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
783 if read_restriction is not None:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
784 if read_restriction == 'owner':
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
785 if not owner:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
786 fields_to_remove.add(field_elt['var'])
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
787 else:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
788 raise StanzaError('feature-not-implemented', text='unknown read restriction {}'.format(read_restriction))
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
789 items_to_remove = []
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
790 for idx, item_data in enumerate(items_data):
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
791 item_elt = item_data.item
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
792 try:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
793 x_elt = next(item_elt.elements(data_form.NS_X_DATA, 'x'))
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
794 except StopIteration:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
795 log.msg("WARNING, item {id} has a schema but no form, ignoring it")
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
796 items_to_remove.append(item_data)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
797 continue
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
798 form = data_form.Form.fromElement(x_elt)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
799 # we remove fields which are not visible for this user
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
800 for field in fields_to_remove:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
801 try:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
802 form.removeField(form.fields[field])
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
803 except KeyError:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
804 continue
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
805 item_elt.children.remove(x_elt)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
806 item_elt.addChild(form.toElement())
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
807
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
808 for item_data in items_to_remove:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
809 items_data.remove(item_data)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
810
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
811 def checkPresenceSubscription(self, node, requestor):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
812 """check if requestor has presence subscription from node owner
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
813
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
814 @param node(Node): node to check
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
815 @param requestor(jid.JID): entity who want to access node
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
816 """
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
817 def gotRoster(roster):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
818 if roster is None:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
819 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
820
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
821 if requestor not in roster:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
822 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
823
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
824 if not roster[requestor].subscriptionFrom:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
825 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
826
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
827 d = self.getOwnerRoster(node)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
828 d.addCallback(gotRoster)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
829 return d
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
830
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
831 @defer.inlineCallbacks
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
832 def checkRosterGroups(self, node, requestor):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
833 """check if requestor is in allowed groups of a node
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
834
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
835 @param node(Node): node to check
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
836 @param requestor(jid.JID): entity who want to access node
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
837 """
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
838 roster = yield self.getOwnerRoster(node)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
839
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
840 if roster is None:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
841 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
842
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
843 if requestor not in roster:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
844 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
845
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
846 authorized_groups = yield node.getAuthorizedGroups()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
847
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
848 if not roster[requestor].groups.intersection(authorized_groups):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
849 # requestor is in roster but not in one of the allowed groups
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
850 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
851
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
852 def checkNodeAffiliations(self, node, requestor):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
853 """check if requestor is in white list of a node
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
854
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
855 @param node(Node): node to check
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
856 @param requestor(jid.JID): entity who want to access node
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
857 """
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
858 def gotAffiliations(affiliations):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
859 try:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
860 affiliation = affiliations[requestor.userhostJID()]
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
861 except KeyError:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
862 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
863 else:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
864 if affiliation not in ('owner', 'publisher', 'member'):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
865 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
866
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
867 d = node.getAffiliations()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
868 d.addCallback(gotAffiliations)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
869 return d
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
870
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
871 @defer.inlineCallbacks
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
872 def checkNodeAccess(self, node, requestor):
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
873 """check if a requestor can access data of a node
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
874
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
875 @param node(Node): node to check
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
876 @param requestor(jid.JID): entity who want to access node
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
877 @return (tuple): permissions data with:
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
878 - owner(bool): True if requestor is owner of the node
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
879 - roster(None, ): roster of the requestor
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
880 None if not needed/available
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
881 - access_model(str): access model of the node
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
882 @raise error.Forbidden: access is not granted
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
883 @raise error.NotLeafNodeError: this node is not a leaf
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
884 """
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
885 node, affiliation = yield _getAffiliation(node, requestor)
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
886
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
887 if not iidavoll.ILeafNode.providedBy(node):
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
888 raise error.NotLeafNodeError()
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
889
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
890 if affiliation == 'outcast':
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
891 raise error.Forbidden()
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
892
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
893 # node access check
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
894 owner = affiliation == 'owner'
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
895 access_model = node.getAccessModel()
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
896 roster = None
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
897
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
898 if access_model == const.VAL_AMODEL_OPEN or owner:
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
899 pass
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
900 elif access_model == const.VAL_AMODEL_PRESENCE:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
901 yield self.checkPresenceSubscription(node, requestor)
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
902 elif access_model == const.VAL_AMODEL_PUBLISHER_ROSTER:
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
903 # FIXME: for node, access should be renamed owner-roster, not publisher
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
904 yield self.checkRosterGroups(node, requestor)
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
905 elif access_model == const.VAL_AMODEL_WHITELIST:
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
906 yield self.checkNodeAffiliations(node, requestor)
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
907 else:
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
908 raise Exception(u"Unknown access_model")
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
909
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
910 defer.returnValue((affiliation, owner, roster, access_model))
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
911
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
912 @defer.inlineCallbacks
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
913 def getItemsIds(self, nodeIdentifier, requestor, authorized_groups, unrestricted, maxItems=None, ext_data=None, pep=False, recipient=None):
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
914 # FIXME: items access model are not checked
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
915 # TODO: check items access model
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
916 node = yield self.storage.getNode(nodeIdentifier, pep, recipient)
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
917 affiliation, owner, roster, access_model = yield self.checkNodeAccess(node, requestor)
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
918 ids = yield node.getItemsIds(authorized_groups,
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
919 unrestricted,
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
920 maxItems,
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
921 ext_data)
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
922 defer.returnValue(ids)
346
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
923
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
924 def getItems(self, nodeIdentifier, requestor, recipient, maxItems=None,
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
925 itemIdentifiers=None, ext_data=None):
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
926 d = self.getItemsData(nodeIdentifier, requestor, recipient, maxItems, itemIdentifiers, ext_data)
320
29c2553ef863 added getItemsData to get list of ItemData instead of only the list of domish.Element
Goffi <goffi@goffi.org>
parents: 318
diff changeset
927 d.addCallback(lambda items_data: [item_data.item for item_data in items_data])
29c2553ef863 added getItemsData to get list of ItemData instead of only the list of domish.Element
Goffi <goffi@goffi.org>
parents: 318
diff changeset
928 return d
29c2553ef863 added getItemsData to get list of ItemData instead of only the list of domish.Element
Goffi <goffi@goffi.org>
parents: 318
diff changeset
929
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
930 @defer.inlineCallbacks
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
931 def getOwnerRoster(self, node, owners=None):
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
932 # FIXME: roster of publisher, not owner, must be used
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
933 if owners is None:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
934 owners = yield node.getOwners()
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
935
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
936 if len(owners) != 1:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
937 log.msg('publisher-roster access is not allowed with more than 1 owner')
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
938 return
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
939
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
940 owner_jid = owners[0]
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
941
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
942 try:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
943 roster = yield self.privilege.getRoster(owner_jid)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
944 except Exception as e:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
945 log.msg("Error while getting roster of {owner_jid}: {msg}".format(
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
946 owner_jid = owner_jid.full(),
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
947 msg = e))
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
948 return
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
949 defer.returnValue(roster)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
950
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
951 @defer.inlineCallbacks
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
952 def getItemsData(self, nodeIdentifier, requestor, recipient, maxItems=None,
320
29c2553ef863 added getItemsData to get list of ItemData instead of only the list of domish.Element
Goffi <goffi@goffi.org>
parents: 318
diff changeset
953 itemIdentifiers=None, ext_data=None):
29c2553ef863 added getItemsData to get list of ItemData instead of only the list of domish.Element
Goffi <goffi@goffi.org>
parents: 318
diff changeset
954 """like getItems but return the whole ItemData"""
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
955 if maxItems == 0:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
956 log.msg("WARNING: maxItems=0 on items retrieval")
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
957 defer.returnValue([])
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
958
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
959 if ext_data is None:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
960 ext_data = {}
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
961 node = yield self.storage.getNode(nodeIdentifier, ext_data.get('pep', False), recipient)
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
962 try:
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
963 affiliation, owner, roster, access_model = yield self.checkNodeAccess(node, requestor)
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
964 except error.NotLeafNodeError:
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
965 defer.returnValue([])
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
966
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
967 # at this point node access is checked
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
968
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
969 if owner:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
970 # requestor_groups is only used in restricted access
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
971 requestor_groups = None
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
972 else:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
973 if roster is None:
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
974 # FIXME: publisher roster should be used, not owner
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
975 roster = yield self.getOwnerRoster(node)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
976 if roster is None:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
977 roster = {}
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
978 roster_item = roster.get(requestor.userhostJID())
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
979 requestor_groups = tuple(roster_item.groups) if roster_item else tuple()
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
980
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
981 if itemIdentifiers:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
982 items_data = yield node.getItemsById(requestor_groups, owner, itemIdentifiers)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
983 else:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
984 items_data = yield node.getItems(requestor_groups, owner, maxItems, ext_data)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
985
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
986 if owner:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
987 # Add item config data form to items with roster access model
302
b8b25efae0bc fixed item_data issues after introduction of ItemData namedtuple
Goffi <goffi@goffi.org>
parents: 301
diff changeset
988 for item_data in items_data:
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
989 if item_data.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
990 pass
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
991 elif item_data.access_model == const.VAL_AMODEL_PUBLISHER_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
992 form = data_form.Form('submit', formNamespace=const.NS_ITEM_CONFIG)
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
993 access = data_form.Field(None, const.OPT_ACCESS_MODEL, value=const.VAL_AMODEL_PUBLISHER_ROSTER)
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
994 allowed = data_form.Field(None, const.OPT_ROSTER_GROUPS_ALLOWED, values=item_data.config[const.OPT_ROSTER_GROUPS_ALLOWED])
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
995 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
996 form.addField(allowed)
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
997 item_data.item.addChild(form.toElement())
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
998 elif access_model == const.VAL_AMODEL_WHITELIST:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
999 #FIXME
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
1000 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
1001 else:
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
1002 raise error.BadAccessTypeError(access_model)
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
1003
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1004 schema = node.getSchema()
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1005 if schema is not None:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1006 self.filterItemsWithSchema(items_data, schema, owner)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1007
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1008 yield self._items_rsm(items_data, node, requestor_groups, owner, itemIdentifiers, ext_data)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1009 defer.returnValue(items_data)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1010
315
720d73e30bf7 backend (rsm): replaced setattr use by methods for better performances
Goffi <goffi@goffi.org>
parents: 314
diff changeset
1011 def _setCount(self, value, response):
720d73e30bf7 backend (rsm): replaced setattr use by methods for better performances
Goffi <goffi@goffi.org>
parents: 314
diff changeset
1012 response.count = value
720d73e30bf7 backend (rsm): replaced setattr use by methods for better performances
Goffi <goffi@goffi.org>
parents: 314
diff changeset
1013
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1014 def _setIndex(self, value, response, adjust):
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1015 """Set index in RSM response
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1016
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1017 @param value(int): value of the reference index (i.e. before or after item)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1018 @param response(RSMResponse): response instance to fill
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1019 @param adjust(int): adjustement term (i.e. difference between reference index and first item of the result)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1020 """
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1021 response.index = value + adjust
315
720d73e30bf7 backend (rsm): replaced setattr use by methods for better performances
Goffi <goffi@goffi.org>
parents: 314
diff changeset
1022
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1023 def _items_rsm(self, items_data, node, authorized_groups, owner,
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1024 itemIdentifiers, ext_data):
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1025 # FIXME: move this to a separate module
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1026 # TODO: Index can be optimized by keeping a cache of the last RSM request
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1027 # An other optimisation would be to look for index first and use it as offset
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1028 try:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1029 rsm_request = ext_data['rsm']
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1030 except KeyError:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1031 # No RSM in this request, nothing to do
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1032 return items_data
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1033
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1034 if itemIdentifiers:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1035 log.msg("WARNING, itemIdentifiers used with RSM, ignoring the RSM part")
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1036 return items_data
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1037
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1038 response = rsm.RSMResponse()
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1039
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1040 d_count = node.getItemsCount(authorized_groups, owner, ext_data)
315
720d73e30bf7 backend (rsm): replaced setattr use by methods for better performances
Goffi <goffi@goffi.org>
parents: 314
diff changeset
1041 d_count.addCallback(self._setCount, response)
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1042 d_list = [d_count]
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1043
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1044 if items_data:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1045 response.first = items_data[0].item['id']
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1046 response.last = items_data[-1].item['id']
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1047
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1048 # index handling
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1049 if rsm_request.index is not None:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1050 response.index = rsm_request.index
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1051 elif rsm_request.before:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1052 # The last page case (before == '') is managed in render method
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1053 d_index = node.getItemsIndex(rsm_request.before, authorized_groups, owner, ext_data)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1054 d_index.addCallback(self._setIndex, response, -len(items_data))
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1055 d_list.append(d_index)
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1056 elif rsm_request.after is not None:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1057 d_index = node.getItemsIndex(rsm_request.after, authorized_groups, owner, ext_data)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1058 d_index.addCallback(self._setIndex, response, 1)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1059 d_list.append(d_index)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1060 else:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1061 # the first page was requested
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1062 response.index = 0
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1063
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1064 def render(result):
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1065 if rsm_request.before == '':
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1066 # the last page was requested
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1067 response.index = response.count - len(items_data)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1068 items_data.append(container.ItemData(response.toElement()))
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1069 return items_data
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1070
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1071 return defer.DeferredList(d_list).addCallback(render)
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1072
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1073 def retractItem(self, nodeIdentifier, itemIdentifiers, requestor, notify, pep, recipient):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1074 d = self.storage.getNode(nodeIdentifier, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1075 d.addCallback(_getAffiliation, requestor)
309
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1076 d.addCallback(self._doRetract, itemIdentifiers, requestor, notify, pep, recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1077 return d
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1078
309
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1079 def _doRetract(self, result, itemIdentifiers, requestor, notify, pep, recipient):
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
1080 node, affiliation = result
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1081 persistItems = node.getConfiguration()[const.OPT_PERSIST_ITEMS]
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1082
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1083 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
1084 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1085
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1086 # we need to get the items before removing them, for the notifications
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1087
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1088 def removeItems(items_data):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1089 """Remove the items and keep only actually removed ones in items_data"""
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1090 d = node.removeItems(itemIdentifiers)
301
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
1091 d.addCallback(lambda removed: [item_data for item_data in items_data if item_data.item["id"] in removed])
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1092 return d
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1093
309
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1094 def checkPublishers(publishers_map):
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1095 """Called when requestor is neither owner neither publisher of the Node
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1096
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1097 We check that requestor is publisher of all the items he wants to retract
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1098 and raise error.Forbidden if it is not the case
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1099 """
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1100 # TODO: the behaviour should be configurable (per node ?)
388
1c13ba86a421 backend: allow admins to retract any item
Goffi <goffi@goffi.org>
parents: 387
diff changeset
1101 if (any((requestor.userhostJID() != publisher.userhostJID()
1c13ba86a421 backend: allow admins to retract any item
Goffi <goffi@goffi.org>
parents: 387
diff changeset
1102 for publisher in publishers_map.itervalues()))
1c13ba86a421 backend: allow admins to retract any item
Goffi <goffi@goffi.org>
parents: 387
diff changeset
1103 and not self.isAdmin(requestor)
1c13ba86a421 backend: allow admins to retract any item
Goffi <goffi@goffi.org>
parents: 387
diff changeset
1104 ):
309
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1105 raise error.Forbidden()
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1106
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1107 if affiliation in ['owner', 'publisher']:
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1108 # the requestor is owner or publisher of the node
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1109 # he can retract what he wants
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1110 d = defer.succeed(None)
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1111 else:
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1112 # the requestor doesn't have right to retract on the whole node
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1113 # we check if he is a publisher for all items he wants to retract
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1114 # and forbid the retraction else.
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1115 d = node.getItemsPublishers(itemIdentifiers)
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1116 d.addCallback(checkPublishers)
890b24b37b56 Re-implemented feature which allows an entity to retract an item from somebody else node (i.e. a node from which he is neither owner or publisher) if he is the publisher of the item.
Goffi <goffi@goffi.org>
parents: 308
diff changeset
1117 d.addCallback(lambda dummy: node.getItemsById(None, True, itemIdentifiers))
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1118 d.addCallback(removeItems)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1119
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1120 if notify:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1121 d.addCallback(self._doNotifyRetraction, node, pep, recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1122 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1123
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1124 def _doNotifyRetraction(self, items_data, node, pep, recipient):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1125 self.dispatch({'items_data': items_data,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1126 'node': node,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1127 'pep': pep,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1128 'recipient': recipient},
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1129 '//event/pubsub/retract')
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1130
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1131 def purgeNode(self, nodeIdentifier, requestor, pep, recipient):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1132 d = self.storage.getNode(nodeIdentifier, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1133 d.addCallback(_getAffiliation, requestor)
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
1134 d.addCallback(self._doPurge, requestor)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1135 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1136
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
1137 def _doPurge(self, result, requestor):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1138 node, affiliation = result
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1139 persistItems = node.getConfiguration()[const.OPT_PERSIST_ITEMS]
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1140
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
1141 if affiliation != 'owner' and not self.isAdmin(requestor):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1142 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1143
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1144 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
1145 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1146
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1147 d = node.purge()
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1148 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
1149 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1150
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1151 def _doNotifyPurge(self, result, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1152 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
1153
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1154 def registerPreDelete(self, preDeleteFn):
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1155 self._callbackList.append(preDeleteFn)
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1156
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1157 def getSubscribers(self, nodeIdentifier, pep, recipient):
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1158 def cb(subscriptions):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1159 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
1160
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1161 d = self.storage.getNode(nodeIdentifier, pep, recipient)
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1162 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
1163 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
1164 return d
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1165
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1166 def deleteNode(self, nodeIdentifier, requestor, pep, recipient, redirectURI=None):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1167 d = self.storage.getNode(nodeIdentifier, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1168 d.addCallback(_getAffiliation, requestor)
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
1169 d.addCallback(self._doPreDelete, requestor, redirectURI, pep, recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1170 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1171
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
1172 def _doPreDelete(self, result, requestor, redirectURI, pep, recipient):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1173 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1174
387
04e7dcc436ca backend: admins can delete node, change schema, change config or delete items even if they are not owner of a node
Goffi <goffi@goffi.org>
parents: 384
diff changeset
1175 if affiliation != 'owner' and not self.isAdmin(requestor):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1176 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1177
261
65d4fed44edf fixed notifications (a key was missing in data in some cases)
Goffi <goffi@goffi.org>
parents: 260
diff changeset
1178 data = {'node': node,
209
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
1179 'redirectURI': redirectURI}
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
1180
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1181 d = defer.DeferredList([cb(data, pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1182 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
1183 consumeErrors=1)
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1184 d.addCallback(self._doDelete, node.nodeDbId)
59
0fa161c00ed9 Use jid.JIDs everywhere in the backend.
Ralph Meijer <ralphm@ik.nu>
parents: 53
diff changeset
1185
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1186 def _doDelete(self, result, nodeDbId):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1187 dl = []
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1188 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
1189 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
1190 dl.extend(r)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1191
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1192 d = self.storage.deleteNodeByDbId(nodeDbId)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1193 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
1194
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1195 return d
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1196
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1197 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
1198 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
1199 d.callback(None)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1200
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1201
317
34adc4a8aa64 new container module, with an ItemData container:
Goffi <goffi@goffi.org>
parents: 315
diff changeset
1202 class PubSubResourceFromBackend(pubsub.PubSubResource):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1203 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1204 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
1205 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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parents: 159
diff changeset
1206
222
698af5d720ad Reshape Idavoll as a PubSubResource.
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parents: 216
diff changeset
1207 features = [
698af5d720ad Reshape Idavoll as a PubSubResource.
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parents: 216
diff changeset
1208 "config-node",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1209 "create-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1210 "delete-any",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1211 "delete-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1212 "item-ids",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1213 "meta-data",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1214 "publish",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1215 "purge-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1216 "retract-items",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1217 "retrieve-affiliations",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1218 "retrieve-default",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1219 "retrieve-items",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1220 "retrieve-subscriptions",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1221 "subscribe",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1222 ]
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1223
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1224 discoIdentity = disco.DiscoIdentity('pubsub',
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1225 'service',
236
65bc75603539 renamed service to « Salut à Toi pubsub service »
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parents: 235
diff changeset
1226 u'Salut à Toi pubsub service')
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1227
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1228 pubsubService = None
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1229
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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parents: 159
diff changeset
1230 _errorMap = {
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1231 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
1232 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
1233 error.Forbidden: ('forbidden', None, None),
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
1234 error.NotAuthorized: ('not-authorized', None, None),
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1235 error.ItemNotFound: ('item-not-found', None, None),
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1236 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
1237 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
1238 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
1239 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1240 'instant-nodes'),
171
bc269696ef42 Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents: 169
diff changeset
1241 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
1242 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
1243 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
1244 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
1245 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1246 'persistent-node'),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1247 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
1248 error.NoCollections: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1249 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1250 'collections'),
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1251 error.NoPublishing: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1252 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1253 'publish'),
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1254 }
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1255
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1256 def __init__(self, backend):
317
34adc4a8aa64 new container module, with an ItemData container:
Goffi <goffi@goffi.org>
parents: 315
diff changeset
1257 pubsub.PubSubResource.__init__(self)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1258
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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parents: 159
diff changeset
1259 self.backend = backend
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
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parents: 159
diff changeset
1260 self.hideNodes = False
153
753b8432460f Work towards JEP-0060 1.8
Ralph Meijer <ralphm@ik.nu>
parents: 108
diff changeset
1261
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1262 self.backend.registerPublishNotifier(self._notifyPublish)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1263 self.backend.registerRetractNotifier(self._notifyRetract)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1264 self.backend.registerPreDelete(self._preDelete)
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
1265
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1266 # FIXME: to be removed, it's not useful anymore as PEP is now used
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1267 # if self.backend.supportsCreatorCheck():
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1268 # self.features.append("creator-jid-check") #SàT custom feature: Check that a node (which correspond to
237
6596730685e8 added creator check support
Goffi <goffi@goffi.org>
parents: 236
diff changeset
1269 # a jid in this server) is created by the right jid
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1270
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1271 if self.backend.supportsAutoCreate():
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1272 self.features.append("auto-create")
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1273
363
a98b3d52c2ff added missing #publish-options in disco features
Arnaud Joset <info@agayon.be>
parents: 358
diff changeset
1274 if self.backend.supportsPublishOptions():
a98b3d52c2ff added missing #publish-options in disco features
Arnaud Joset <info@agayon.be>
parents: 358
diff changeset
1275 self.features.append("publish-options")
a98b3d52c2ff added missing #publish-options in disco features
Arnaud Joset <info@agayon.be>
parents: 358
diff changeset
1276
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1277 if self.backend.supportsInstantNodes():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1278 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
1279
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1280 if self.backend.supportsOutcastAffiliation():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1281 self.features.append("outcast-affiliation")
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1282
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1283 if self.backend.supportsPersistentItems():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1284 self.features.append("persistent-items")
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1285
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1286 if self.backend.supportsPublisherAffiliation():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1287 self.features.append("publisher-affiliation")
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1288
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1289 if self.backend.supportsGroupBlog():
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1290 self.features.append("groupblog")
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1291
364
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
1292
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
1293 # if self.backend.supportsPublishModel(): #XXX: this feature is not really described in XEP-0060, we just can see it in examples
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
1294 # 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
1295
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1296 def getFullItem(self, item_data):
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1297 """ Attach item configuration to this item
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1298
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1299 Used to give item configuration back to node's owner (and *only* to owner)
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1300 """
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1301 # TODO: a test should check that only the owner get the item configuration back
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1302
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1303 item, item_config = item_data.item, item_data.config
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1304 new_item = deepcopy(item)
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1305 if item_config:
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1306 new_item.addChild(item_config.toElement())
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1307 return new_item
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1308
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1309 @defer.inlineCallbacks
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
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parents: 290
diff changeset
1310 def _notifyPublish(self, data):
df1edebb0466 PEP implementation, draft (huge patch sorry):
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parents: 290
diff changeset
1311 items_data = data['items_data']
250
eb14b8d30cba fine tuning per-item permissions
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parents: 248
diff changeset
1312 node = data['node']
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
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parents: 290
diff changeset
1313 pep = data['pep']
df1edebb0466 PEP implementation, draft (huge patch sorry):
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parents: 290
diff changeset
1314 recipient = data['recipient']
250
eb14b8d30cba fine tuning per-item permissions
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parents: 248
diff changeset
1315
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1316 owners, notifications_filtered = yield self._prepareNotify(items_data, node, data.get('subscription'), pep, recipient)
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
1317
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1318 # we notify the owners
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1319 # FIXME: check if this comply with XEP-0060 (option needed ?)
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1320 # TODO: item's access model have to be sent back to owner
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parents: 339
diff changeset
1321 # TODO: same thing for getItems
252
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
1322
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1323 for owner_jid in owners:
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1324 notifications_filtered.append(
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1325 (owner_jid,
364
8bd8be6815ab completed docstrings + use short notation for sets
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parents: 363
diff changeset
1326 {pubsub.Subscription(node.nodeIdentifier,
8bd8be6815ab completed docstrings + use short notation for sets
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parents: 363
diff changeset
1327 owner_jid,
8bd8be6815ab completed docstrings + use short notation for sets
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parents: 363
diff changeset
1328 'subscribed')},
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1329 [self.getFullItem(item_data) for item_data in items_data]))
294
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diff changeset
1330
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1331 if pep:
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1332 defer.returnValue(self.backend.privilege.notifyPublish(
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parents: 339
diff changeset
1333 recipient,
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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diff changeset
1334 node.nodeIdentifier,
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
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parents: 339
diff changeset
1335 notifications_filtered))
294
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diff changeset
1336
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1337 else:
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1338 defer.returnValue(self.pubsubService.notifyPublish(
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1339 self.serviceJID,
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1340 node.nodeIdentifier,
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1341 notifications_filtered))
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1342
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1343 def _notifyRetract(self, data):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1344 items_data = data['items_data']
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1345 node = data['node']
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1346 pep = data['pep']
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1347 recipient = data['recipient']
251
0a7d43b3dad6 owner is now notified of items published
Goffi <goffi@goffi.org>
parents: 250
diff changeset
1348
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1349 def afterPrepare(result):
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1350 owners, notifications_filtered = result
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1351 #we add the owners
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1352
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1353 for owner_jid in owners:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1354 notifications_filtered.append(
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1355 (owner_jid,
364
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
1356 {pubsub.Subscription(node.nodeIdentifier,
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
1357 owner_jid,
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
1358 'subscribed')},
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1359 [item_data.item for item_data in items_data]))
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1360
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1361 if pep:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1362 return self.backend.privilege.notifyRetract(
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1363 recipient,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1364 node.nodeIdentifier,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1365 notifications_filtered)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1366
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1367 else:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1368 return self.pubsubService.notifyRetract(
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1369 self.serviceJID,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1370 node.nodeIdentifier,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1371 notifications_filtered)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1372
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1373 d = self._prepareNotify(items_data, node, data.get('subscription'), pep, recipient)
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1374 d.addCallback(afterPrepare)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1375 return d
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1376
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1377 @defer.inlineCallbacks
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1378 def _prepareNotify(self, items_data, node, subscription=None, pep=None, recipient=None):
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1379 """Do a bunch of permissions check and filter notifications
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1380
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1381 The owner is not added to these notifications,
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1382 it must be added by the calling method
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1383 @param items_data(tuple): must contain:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1384 - item (domish.Element)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1385 - access_model (unicode)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1386 - access_list (dict as returned getItemsById, or item_config)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1387 @param node(LeafNode): node hosting the items
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1388 @param subscription(pubsub.Subscription, None): TODO
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1389
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1390 @return (tuple): will contain:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1391 - notifications_filtered
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1392 - node_owner_jid
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1393 - items_data
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1394 """
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1395 if subscription is None:
339
516b282aa542 backend (notifications): avoid useless database request in getNotifications
Goffi <goffi@goffi.org>
parents: 336
diff changeset
1396 notifications = yield self.backend.getNotifications(node, items_data)
178
07114105885a Send last published item on subscription if node is so configured.
Ralph Meijer <ralphm@ik.nu>
parents: 174
diff changeset
1397 else:
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1398 notifications = [(subscription.subscriber, [subscription], items_data)]
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1399
343
ff8aff4c9b79 backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents: 341
diff changeset
1400 if pep and node.getConfiguration()[const.OPT_ACCESS_MODEL] in ('open', 'presence'):
ff8aff4c9b79 backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents: 341
diff changeset
1401 # for PEP we need to manage automatic subscriptions (cf. XEP-0163 §4)
ff8aff4c9b79 backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents: 341
diff changeset
1402 explicit_subscribers = {subscriber for subscriber, _, _ in notifications}
ff8aff4c9b79 backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents: 341
diff changeset
1403 auto_subscribers = yield self.backend.privilege.getAutoSubscribers(recipient, node.nodeIdentifier, explicit_subscribers)
ff8aff4c9b79 backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents: 341
diff changeset
1404 for sub_jid in auto_subscribers:
ff8aff4c9b79 backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents: 341
diff changeset
1405 sub = pubsub.Subscription(node.nodeIdentifier, sub_jid, 'subscribed')
ff8aff4c9b79 backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents: 341
diff changeset
1406 notifications.append((sub_jid, [sub], items_data))
ff8aff4c9b79 backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents: 341
diff changeset
1407
333
0fcd0ea89c84 fixed getOwners call in _prepareNotify
Goffi <goffi@goffi.org>
parents: 331
diff changeset
1408 owners = yield node.getOwners()
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1409 owner_roster = None
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1410
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1411 # now we check access of subscriber for each item, and keep only allowed ones
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
1412
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1413 #we filter items not allowed for the subscribers
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1414 notifications_filtered = []
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1415 schema = node.getSchema()
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1416
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1417 for subscriber, subscriptions, items_data in notifications:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1418 subscriber_bare = subscriber.userhostJID()
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1419 if subscriber_bare in owners:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1420 # as notification is always sent to owner,
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1421 # we ignore owner if he is here
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1422 continue
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1423 allowed_items = [] #we keep only item which subscriber can access
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1424
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1425 if schema is not None:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1426 # we have to deepcopy items because different subscribers may receive
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1427 # different items (e.g. read restriction in schema)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1428 items_data = deepcopy(items_data)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1429 self.backend.filterItemsWithSchema(items_data, schema, False)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1430
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1431 for item_data in items_data:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1432 item, access_model = item_data.item, item_data.access_model
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1433 access_list = item_data.config
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1434 if access_model == const.VAL_AMODEL_OPEN:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1435 allowed_items.append(item)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1436 elif access_model == const.VAL_AMODEL_PUBLISHER_ROSTER:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1437 if owner_roster is None:
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1438 # FIXME: publisher roster should be used, not owner
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1439 owner_roster= yield self.getOwnerRoster(node, owners)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1440 if owner_roster is None:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1441 owner_roster = {}
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1442 if not subscriber_bare in owner_roster:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1443 continue
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1444 #the subscriber is known, is he in the right group ?
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1445 authorized_groups = access_list[const.OPT_ROSTER_GROUPS_ALLOWED]
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1446 if owner_roster[subscriber_bare].groups.intersection(authorized_groups):
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1447 allowed_items.append(item)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1448 else: #unknown access_model
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1449 # TODO: white list access
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1450 raise NotImplementedError
251
0a7d43b3dad6 owner is now notified of items published
Goffi <goffi@goffi.org>
parents: 250
diff changeset
1451
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1452 if allowed_items:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1453 notifications_filtered.append((subscriber, subscriptions, allowed_items))
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1454
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1455 defer.returnValue((owners, notifications_filtered))
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1456
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1457 def _preDelete(self, data, pep, recipient):
261
65d4fed44edf fixed notifications (a key was missing in data in some cases)
Goffi <goffi@goffi.org>
parents: 260
diff changeset
1458 nodeIdentifier = data['node'].nodeIdentifier
209
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
1459 redirectURI = data.get('redirectURI', None)
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1460 d = self.backend.getSubscribers(nodeIdentifier, pep, recipient)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1461 d.addCallback(lambda subscribers: self.pubsubService.notifyDelete(
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1462 self.serviceJID,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1463 nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1464 subscribers,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1465 redirectURI))
174
79d451d186b1 Send out node deletion notifications.
Ralph Meijer <ralphm@ik.nu>
parents: 172
diff changeset
1466 return d
79d451d186b1 Send out node deletion notifications.
Ralph Meijer <ralphm@ik.nu>
parents: 172
diff changeset
1467
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1468 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
1469 e = failure.trap(*self._errorMap.keys())
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1470
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1471 condition, pubsubCondition, feature = self._errorMap[e]
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1472 msg = failure.value.msg
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1473
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1474 if pubsubCondition:
317
34adc4a8aa64 new container module, with an ItemData container:
Goffi <goffi@goffi.org>
parents: 315
diff changeset
1475 exc = pubsub.PubSubError(condition, pubsubCondition, feature, msg)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1476 else:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1477 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
1478
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1479 raise exc
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1480
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1481 def getInfo(self, requestor, service, nodeIdentifier, pep=None, recipient=None):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1482 return [] # FIXME: disabled for now, need to manage PEP
288
073161f6f143 namespace delegation: disco nesting management
Goffi <goffi@goffi.org>
parents: 285
diff changeset
1483 if not requestor.resource:
073161f6f143 namespace delegation: disco nesting management
Goffi <goffi@goffi.org>
parents: 285
diff changeset
1484 # 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
1485 return []
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1486 info = {}
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1487
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1488 def saveType(result):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1489 info['type'] = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1490 return nodeIdentifier
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1491
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1492 def saveMetaData(result):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1493 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
1494 return info
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1495
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1496 def trapNotFound(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1497 failure.trap(error.NodeNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1498 return info
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1499
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1500 d = defer.succeed(nodeIdentifier)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1501 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
1502 d.addCallback(saveType)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1503 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
1504 d.addCallback(saveMetaData)
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1505 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
1506 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
1507 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1508
346
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1509 def getNodes(self, requestor, service, nodeIdentifier):
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1510 """return nodes for disco#items
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1511
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1512 Pubsub/PEP nodes will be returned if disco node is not specified
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1513 else Pubsub/PEP items will be returned
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1514 (according to what requestor can access)
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1515 """
346
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1516 try:
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1517 pep = service.pep
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1518 except AttributeError:
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1519 pep = False
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1520
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
1521 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
1522 return defer.succeed([])
346
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1523
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1524 if nodeIdentifier:
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1525 d = self.backend.getItemsIds(nodeIdentifier,
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1526 requestor,
346
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1527 [],
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1528 requestor.userhostJID() == service,
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1529 None,
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1530 None,
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1531 pep,
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1532 service)
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1533 # items must be set as name, not node
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1534 d.addCallback(lambda items: [(None, item) for item in items])
346
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1535
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1536 else:
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1537 d = self.backend.getNodes(requestor.userhostJID(),
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1538 pep,
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1539 service)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1540 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
1541
205
e6b710bf2b24 Adjust node configuration to match wokkel API changes.
Ralph Meijer <ralphm@ik.nu>
parents: 202
diff changeset
1542 def getConfigurationOptions(self):
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1543 return self.backend.nodeOptions
205
e6b710bf2b24 Adjust node configuration to match wokkel API changes.
Ralph Meijer <ralphm@ik.nu>
parents: 202
diff changeset
1544
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1545 def _publish_errb(self, failure, request):
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1546 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
1547 print "Auto-creating node %s" % (request.nodeIdentifier,)
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1548 d = self.backend.createNode(request.nodeIdentifier,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1549 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1550 pep=self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1551 recipient=request.recipient)
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1552 d.addCallback(lambda ignore,
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1553 request: self.backend.publish(request.nodeIdentifier,
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1554 request.items,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1555 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1556 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1557 request.recipient,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1558 ),
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1559 request)
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1560 return d
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1561
240
70c8bb90d75f added access_model to config, default to 'open'
Goffi <goffi@goffi.org>
parents: 237
diff changeset
1562 return failure
205
e6b710bf2b24 Adjust node configuration to match wokkel API changes.
Ralph Meijer <ralphm@ik.nu>
parents: 202
diff changeset
1563
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1564 def _isPep(self, request):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1565 try:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1566 return request.delegated
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1567 except AttributeError:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1568 return False
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1569
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1570 def publish(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1571 d = self.backend.publish(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1572 request.items,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1573 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1574 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1575 request.recipient)
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1576 d.addErrback(self._publish_errb, request)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1577 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1578
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1579 def subscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1580 d = self.backend.subscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1581 request.subscriber,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1582 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1583 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1584 request.recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1585 return d.addErrback(self._mapErrors)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1586
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1587 def unsubscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1588 d = self.backend.unsubscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1589 request.subscriber,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1590 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1591 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1592 request.recipient)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1593 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1594
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1595 def subscriptions(self, request):
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
1596 d = self.backend.getSubscriptions(request.sender,
357
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
1597 request.nodeIdentifier,
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
1598 self._isPep(request),
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
1599 request.recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1600 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
1601
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1602 def affiliations(self, request):
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1603 """Retrieve affiliation for normal entity (cf. XEP-0060 §5.7)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1604
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1605 retrieve all node where this jid is affiliated
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1606 """
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1607 d = self.backend.getAffiliations(request.sender,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1608 request.nodeIdentifier,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1609 self._isPep(request),
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1610 request.recipient)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1611 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1612
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1613 def create(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1614 d = self.backend.createNode(request.nodeIdentifier,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1615 request.sender, request.options,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1616 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1617 request.recipient)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1618 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1619
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1620 def default(self, request):
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1621 d = self.backend.getDefaultConfiguration(request.nodeType,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1622 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1623 request.sender)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1624 return d.addErrback(self._mapErrors)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1625
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1626 def configureGet(self, request):
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1627 d = self.backend.getNodeConfiguration(request.nodeIdentifier,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1628 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1629 request.recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1630 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
1631
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1632 def configureSet(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1633 d = self.backend.setNodeConfiguration(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1634 request.options,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1635 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1636 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1637 request.recipient)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1638 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1639
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1640 def affiliationsGet(self, request):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1641 """Retrieve affiliations for owner (cf. XEP-0060 §8.9.1)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1642
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1643 retrieve all affiliations for a node
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1644 """
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1645 d = self.backend.getAffiliationsOwner(request.nodeIdentifier,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1646 request.sender,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1647 self._isPep(request),
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1648 request.recipient)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1649 return d.addErrback(self._mapErrors)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1650
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1651 def affiliationsSet(self, request):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1652 d = self.backend.setAffiliationsOwner(request.nodeIdentifier,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1653 request.sender,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1654 request.affiliations,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1655 self._isPep(request),
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1656 request.recipient)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1657 return d.addErrback(self._mapErrors)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1658
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1659 def subscriptionsGet(self, request):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1660 """Retrieve subscriptions for owner (cf. XEP-0060 §8.8.1)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1661
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1662 retrieve all affiliations for a node
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1663 """
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1664 d = self.backend.getSubscriptionsOwner(request.nodeIdentifier,
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1665 request.sender,
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1666 self._isPep(request),
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1667 request.recipient)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1668 return d.addErrback(self._mapErrors)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1669
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1670 def subscriptionsSet(self, request):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1671 d = self.backend.setSubscriptionsOwner(request.nodeIdentifier,
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1672 request.sender,
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1673 request.subscriptions,
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1674 self._isPep(request),
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1675 request.recipient)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1676 return d.addErrback(self._mapErrors)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1677
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1678 def items(self, request):
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1679 ext_data = {}
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1680 if const.FLAG_ENABLE_RSM and request.rsm is not None:
377
ded7657b03fa backend: send a BadRequest if RSM max is negative
Goffi <goffi@goffi.org>
parents: 375
diff changeset
1681 if request.rsm.max < 0:
ded7657b03fa backend: send a BadRequest if RSM max is negative
Goffi <goffi@goffi.org>
parents: 375
diff changeset
1682 raise pubsub.BadRequest(text="max can't be negative")
290
9f612fa19eea backend: fixed a crash when there is no RSM in request
Goffi <goffi@goffi.org>
parents: 288
diff changeset
1683 ext_data['rsm'] = request.rsm
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1684 try:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1685 ext_data['pep'] = request.delegated
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1686 except AttributeError:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1687 pass
375
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1688 ext_data['order_by'] = request.orderBy or []
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1689 d = self.backend.getItems(request.nodeIdentifier,
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1690 request.sender,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1691 request.recipient,
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1692 request.maxItems,
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1693 request.itemIdentifiers,
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1694 ext_data)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1695 return d.addErrback(self._mapErrors)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1696
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1697 def retract(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1698 d = self.backend.retractItem(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1699 request.itemIdentifiers,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1700 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1701 request.notify,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1702 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1703 request.recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1704 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
1705
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1706 def purge(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1707 d = self.backend.purgeNode(request.nodeIdentifier,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1708 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1709 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1710 request.recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1711 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
1712
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1713 def delete(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1714 d = self.backend.deleteNode(request.nodeIdentifier,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1715 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1716 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1717 request.recipient)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1718 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1719
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1720 components.registerAdapter(PubSubResourceFromBackend,
317
34adc4a8aa64 new container module, with an ItemData container:
Goffi <goffi@goffi.org>
parents: 315
diff changeset
1721 iidavoll.IBackendService,
34adc4a8aa64 new container module, with an ItemData container:
Goffi <goffi@goffi.org>
parents: 315
diff changeset
1722 iwokkel.IPubSubResource)
375
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1723
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1724
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1725
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1726 class ExtraDiscoHandler(XMPPHandler):
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1727 implements(iwokkel.IDisco)
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1728 # see comment in twisted/plugins/pubsub.py
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1729 # FIXME: upstream must be fixed so we can use custom (non pubsub#) disco features
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1730
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1731 def getDiscoInfo(self, requestor, service, nodeIdentifier=''):
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1732 return [disco.DiscoFeature(pubsub.NS_ORDER_BY)]
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1733
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1734 def getDiscoItems(self, requestor, service, nodeIdentifier=''):
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1735 return []