annotate sat_pubsub/backend.py @ 459:cebcb7f56889

backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco: - delegation now uses namespace `urn:xmpp:delegation:2` - restored node metadata and made it work with PEP - `delegated` attribute is also set on recipient when available (needed to know when a disco query is delegated as the original stanza is lost by wokkel)
author Goffi <goffi@goffi.org>
date Fri, 15 Oct 2021 09:32:04 +0200
parents 0b5233981671
children 607616f9ef5b
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1 #!/usr/bin/env python3
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2 #
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3 # Copyright (c) 2012-2021 Jérôme Poisson
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4 # Copyright (c) 2013-2016 Adrien Cossa
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5 # Copyright (c) 2003-2011 Ralph Meijer
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8 # This program is free software: you can redistribute it and/or modify
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9 # it under the terms of the GNU Affero General Public License as published by
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10 # the Free Software Foundation, either version 3 of the License, or
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11 # (at your option) any later version.
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13 # This program is distributed in the hope that it will be useful,
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14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 # GNU Affero General Public License for more details.
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18 # You should have received a copy of the GNU Affero General Public License
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19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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20 # --
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21
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22 # This program is based on Idavoll (http://idavoll.ik.nu/),
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23 # originaly written by Ralph Meijer (http://ralphm.net/blog/)
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24 # It is sublicensed under AGPL v3 (or any later version) as allowed by the original
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25 # license.
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27 # --
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29 # Here is a copy of the original license:
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30
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31 # Copyright (c) 2003-2011 Ralph Meijer
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33 # Permission is hereby granted, free of charge, to any person obtaining
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34 # a copy of this software and associated documentation files (the
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35 # "Software"), to deal in the Software without restriction, including
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36 # without limitation the rights to use, copy, modify, merge, publish,
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37 # distribute, sublicense, and/or sell copies of the Software, and to
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38 # permit persons to whom the Software is furnished to do so, subject to
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39 # the following conditions:
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41 # The above copyright notice and this permission notice shall be
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42 # included in all copies or substantial portions of the Software.
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44 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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45 # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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46 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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47 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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48 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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49 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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50 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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53 """
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54 Generic publish-subscribe backend.
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55
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56 This module implements a generic publish-subscribe backend service with
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57 business logic as per
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58 U{XEP-0060<http://www.xmpp.org/extensions/xep-0060.html>} that interacts with
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59 a given storage facility. It also provides an adapter from the XMPP
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60 publish-subscribe protocol.
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61 """
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63 import copy
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64 import uuid
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65 from typing import Optional
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67 from zope.interface import implementer
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69 from twisted.application import service
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70 from twisted.python import components, failure, log
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71 from twisted.internet import defer, reactor
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72 from twisted.words.protocols.jabber.error import StanzaError
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73 from twisted.words.protocols.jabber import jid
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74 from twisted.words.xish import domish, utility
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76 from wokkel import disco
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77 from wokkel import data_form
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78 from wokkel import rsm
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79 from wokkel import iwokkel
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80 from wokkel import pubsub
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81 from wokkel.subprotocols import XMPPHandler
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83 from sat_pubsub import error
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84 from sat_pubsub import iidavoll
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85 from sat_pubsub import const
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86 from sat_pubsub import container
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87
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88 # TODO: modernise the code, get rid of legacy Twisted logging, use coroutines,
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89 # better formatting
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91
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92 def _getAffiliation(node, entity):
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93 d = node.getAffiliation(entity)
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94 d.addCallback(lambda affiliation: (node, affiliation))
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95 return d
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96
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97
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98 def elementCopy(element):
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99 """Make a copy of a domish.Element
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100
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101 The copy will have its own children list, so other elements
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102 can be added as direct children without modifying orignal one.
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103 Children are not deeply copied, so if an element is added to a child or grandchild,
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104 it will also affect original element.
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105 @param element(domish.Element): Element to clone
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106 """
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107 new_elt = domish.Element(
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108 (element.uri, element.name),
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109 defaultUri = element.defaultUri,
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110 attribs = element.attributes,
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111 localPrefixes = element.localPrefixes)
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112 new_elt.parent = element.parent
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113 new_elt.children = element.children[:]
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114 return new_elt
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115
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116
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117 def itemDataCopy(item_data):
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118 """Make a copy of an item_data
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119
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120 deep copy every element of the tuple but item
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121 do an elementCopy of item_data.item
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122 @param item_data(ItemData): item data to copy
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123 @return (ItemData): copied data
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124 """
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125 return container.ItemData(*[elementCopy(item_data.item)]
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126 + [copy.deepcopy(d) for d in item_data[1:]])
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127
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128
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129 @implementer(iidavoll.IBackendService)
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130 class BackendService(service.Service, utility.EventDispatcher):
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131 """
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132 Generic publish-subscribe backend service.
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133
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134 @cvar nodeOptions: Node configuration form as a mapping from the field
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135 name to a dictionary that holds the field's type, label
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136 and possible options to choose from.
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137 @type nodeOptions: C{dict}.
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138 @cvar defaultConfig: The default node configuration.
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139 """
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140
108
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141
206
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142 nodeOptions = {
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143 const.OPT_PERSIST_ITEMS:
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144 {"type": "boolean",
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145 "label": "Persist items to storage"},
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146 const.OPT_MAX_ITEMS:
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147 {"type": "text-single",
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148 "label": 'number of items to keep ("max" for unlimited)'},
294
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149 const.OPT_DELIVER_PAYLOADS:
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150 {"type": "boolean",
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151 "label": "Deliver payloads with event notifications"},
294
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152 const.OPT_SEND_LAST_PUBLISHED_ITEM:
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153 {"type": "list-single",
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154 "label": "When to send the last published item",
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155 "options": {
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156 "never": "Never",
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157 "on_sub": "When a new subscription is processed"}
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158 },
259
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159 const.OPT_ACCESS_MODEL:
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160 {"type": "list-single",
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161 "label": "Who can subscribe to this node",
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162 "options": {
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163 const.VAL_AMODEL_OPEN: "Public node",
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164 const.VAL_AMODEL_PRESENCE: "Node restricted to entites subscribed to owner presence",
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165 const.VAL_AMODEL_PUBLISHER_ROSTER: "Node restricted to some groups of publisher's roster",
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166 const.VAL_AMODEL_WHITELIST: "Node restricted to some jids",
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167 }
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168 },
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169 const.OPT_ROSTER_GROUPS_ALLOWED:
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170 {"type": "list-multi",
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171 "label": "Groups of the roster allowed to access the node",
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172 },
260
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173 const.OPT_PUBLISH_MODEL:
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174 {"type": "list-single",
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175 "label": "Who can publish to this node",
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176 "options": {
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177 const.VAL_PMODEL_OPEN: "Everybody can publish",
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178 const.VAL_PMODEL_PUBLISHERS: "Only owner and publishers can publish",
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179 const.VAL_PMODEL_SUBSCRIBERS: "Everybody which subscribed to the node",
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180 }
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181 },
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182 const.OPT_OVERWRITE_POLICY:
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183 {"type": "list-single",
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184 "label": "Who can overwrite an item",
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185 "options": {
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186 const.VAL_OWPOL_ORIGINAL: "Only original publisher of the item",
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187 const.VAL_OWPOL_ANY_PUB: "Any publisher",
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188 }
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189 },
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190 const.OPT_SERIAL_IDS:
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191 {"type": "boolean",
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192 "label": "Use serial ids"},
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193 const.OPT_CONSISTENT_PUBLISHER:
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194 {"type": "boolean",
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195 "label": "Keep publisher on update"},
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196 const.OPT_FTS_LANGUAGE:
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197 {"type": "list-single",
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198 "label": "Default language to use for full text search",
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199 "options": {
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200 const.VAL_FTS_GENERIC: (
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201 "Generic (use if unsure of if your language is not present)"
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202 )
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203 }
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204 },
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205 }
159
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206
206
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207 subscriptionOptions = {
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208 "pubsub#subscription_type":
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209 {"type": "list-single",
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210 "options": {
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211 "items": "Receive notification of new items only",
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212 "nodes": "Receive notification of new nodes only"}
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213 },
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214 "pubsub#subscription_depth":
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215 {"type": "list-single",
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216 "options": {
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217 "1": "Receive notification from direct child nodes only",
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218 "all": "Receive notification from all descendent nodes"}
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219 },
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220 }
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221
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222 def __init__(self, storage, config):
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223 utility.EventDispatcher.__init__(self)
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224 self.storage = storage
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225 self.config = config
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226 self.admins = config['admins_jids_list']
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227 d = self.storage.getFTSLanguages()
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228 d.addCallbacks(self._getFTSLanguagesCb, self._getFTSLanguagesEb)
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229
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230 def _getFTSLanguagesCb(self, languages):
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231 # we skip the first one which is always "generic", as we already have it
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232 for l in languages[1:]:
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233 self.nodeOptions[const.OPT_FTS_LANGUAGE]["options"][l] = l.title()
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234
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235 def _getFTSLanguagesEb(self, failure_):
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236 log.msg(f"WARNING: can get FTS languages: {failure_}")
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237
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238 def isAdmin(self, entity_jid):
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239 """Return True if an entity is an administrator"""
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240 return entity_jid.userhostJID() in self.admins
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241
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242 def supportsPublishOptions(self):
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243 return True
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244
198
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245 def supportsPublisherAffiliation(self):
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246 return True
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247
250
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248 def supportsGroupBlog(self):
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249 return True
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250
198
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251 def supportsOutcastAffiliation(self):
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252 return True
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253
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254 def supportsPersistentItems(self):
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255 return True
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256
260
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257 def supportsPublishModel(self):
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258 return True
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259
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260 def getNodeType(self, nodeIdentifier, pep, recipient=None):
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261 # FIXME: manage pep and recipient
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262 d = self.storage.getNode(nodeIdentifier, pep, recipient)
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263 d.addCallback(lambda node: node.getType())
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264 return d
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265
349
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266 def _getNodesIds(self, subscribed, pep, recipient):
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267 # TODO: filter whitelist nodes
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268 # TODO: handle publisher-roster (should probably be renamed to owner-roster for nodes)
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269 if not subscribed:
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270 allowed_accesses = {'open', 'whitelist'}
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271 else:
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272 allowed_accesses = {'open', 'presence', 'whitelist'}
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273 return self.storage.getNodeIds(pep, recipient, allowed_accesses)
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274
349
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275 def getNodes(self, requestor, pep, recipient):
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276 if pep:
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277 d = self.privilege.isSubscribedFrom(requestor, recipient)
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278 d.addCallback(self._getNodesIds, pep, recipient)
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Goffi <goffi@goffi.org>
parents: 346
diff changeset
279 return d
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
280 return self.storage.getNodeIds(pep, recipient)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
281
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
282 def getNodeMetaData(self, nodeIdentifier, pep, recipient=None):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
283 # FIXME: manage pep and recipient
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
284 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
285 d.addCallback(lambda node: node.getMetaData())
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
286 d.addCallback(self._makeMetaData)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
287 return d
108
1c18759d2afb Moved two errors to storage.py.
Ralph Meijer <ralphm@ik.nu>
parents: 106
diff changeset
288
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
289 def _makeMetaData(self, metaData):
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
290 options = []
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
291 for key, value in metaData.items():
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
292 if key in self.nodeOptions:
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
293 option = {"var": key}
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
294 option.update(self.nodeOptions[key])
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
295 option["value"] = value
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
296 options.append(option)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
297
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
298 return options
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
299
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
300 def _checkAuth(self, node, requestor):
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
301 """ Check authorisation of publishing in node for requestor """
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
302
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
303 def check(affiliation):
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
304 d = defer.succeed((affiliation, node))
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
305 configuration = node.getConfiguration()
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
306 publish_model = configuration[const.OPT_PUBLISH_MODEL]
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
307 if publish_model == const.VAL_PMODEL_PUBLISHERS:
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
308 if affiliation not in ['owner', 'publisher']:
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
309 raise error.Forbidden()
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
310 elif publish_model == const.VAL_PMODEL_SUBSCRIBERS:
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
311 if affiliation not in ['owner', 'publisher']:
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
312 # we are in subscribers publish model, we must check that
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
313 # the requestor is a subscriber to allow him to publish
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
314
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
315 def checkSubscription(subscribed):
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
316 if not subscribed:
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
317 raise error.Forbidden()
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
318 return (affiliation, node)
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
319
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
320 d.addCallback(lambda __: node.isSubscribed(requestor))
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
321 d.addCallback(checkSubscription)
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
322 elif publish_model != const.VAL_PMODEL_OPEN:
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
323 # publish_model must be publishers (default), subscribers or open.
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
324 raise ValueError('Unexpected value')
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
325
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
326 return d
108
1c18759d2afb Moved two errors to storage.py.
Ralph Meijer <ralphm@ik.nu>
parents: 106
diff changeset
327
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
328 d = node.getAffiliation(requestor)
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
329 d.addCallback(check)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
330 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
331
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
332 def parseItemConfig(self, item):
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
333 """Get and remove item configuration information
301
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
334
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
335 @param item (domish.Element): item to parse
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
336 @return (tuple[unicode, dict)): (access_model, item_config)
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
337 """
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
338 item_config = None
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
339 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
340 for idx, elt in enumerate(item.elements()):
395
9bc3fbf3e685 backend: fixed elements filtering in parseItemConfig
Goffi <goffi@goffi.org>
parents: 394
diff changeset
341 if elt.uri != data_form.NS_X_DATA or elt.name != 'x':
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
342 continue
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
343 form = data_form.Form.fromElement(elt)
300
c5acb4995fde cleaner parseItemConfig
Goffi <goffi@goffi.org>
parents: 299
diff changeset
344 if form.formNamespace == const.NS_ITEM_CONFIG:
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
345 item_config = form
300
c5acb4995fde cleaner parseItemConfig
Goffi <goffi@goffi.org>
parents: 299
diff changeset
346 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
347 break
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
348
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
349 if item_config:
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
350 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
351 return (access_model, item_config)
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
352
301
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
353 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
354 """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
355
364
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
356 @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
357 @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
358 """
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
359 categories = []
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
360 try:
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
361 entry_elt = next(item_elt.elements(const.NS_ATOM, "entry"))
301
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
362 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
363 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
364
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
365 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
366 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
367 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
368 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
369
05c875a13a62 categories are now stored in a dedicated table if item contain an atom entry:
Goffi <goffi@goffi.org>
parents: 300
diff changeset
370 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
371
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
372 def enforceSchema(self, item_elt, schema, affiliation):
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
373 """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
374
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
375 @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
376 @param schema(domish.Eement): schema to enfore
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
377 @param affiliation(unicode): affiliation of the publisher
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
378 """
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
379 try:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
380 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
381 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
382 except (StopIteration, data_form.Error):
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
383 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
384 else:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
385 item_elt.children.remove(x_elt)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
386
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
387 schema_form = data_form.Form.fromElement(schema)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
388
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
389 # we enforce restrictions
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
390 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
391 var = field_elt['var']
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
392 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
393 write_restriction = restrict_elt.attributes.get('write')
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
394 if write_restriction is not None:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
395 if write_restriction == 'owner':
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
396 if affiliation != 'owner':
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
397 # 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
398 # 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
399 # 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
400 try:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
401 item_form.removeField(item_form.fields[var])
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
402 except KeyError:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
403 pass
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
404 item_form.addField(schema_form.fields[var])
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
405 else:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
406 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
407
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
408 # 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
409 to_remove = set()
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
410 for item_var, item_field in item_form.fields.items():
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
411 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
412 to_remove.add(item_field)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
413
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
414 for field in to_remove:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
415 item_form.removeField(field)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
416 item_elt.addChild(item_form.toElement())
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
417
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
418 def _getFDPSubmittedNode(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
419 self,
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
420 nodeIdentifier: str,
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
421 pep: bool,
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
422 recipient: jid.JID,
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
423 ) -> Optional[defer.Deferred]:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
424 """Get submitted forms node for Form Discovery and Publishing
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
425
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
426 @param nodeIdentifier: template node (must start with const.FDP_TEMPLATE_PREFIX)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
427 @êeturn: node or None if the node doesn't exist
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
428 """
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
429 app_ns = nodeIdentifier[len(const.FDP_TEMPLATE_PREFIX):]
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
430 submitted_node_id = f"{const.FDP_SUBMITTED_PREFIX}{app_ns}"
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
431 try:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
432 return self.storage.getNode(submitted_node_id, pep, recipient)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
433 except error.NodeNotFound:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
434 return None
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
435
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
436 async def publish(self, nodeIdentifier, items, requestor, options, pep, recipient):
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
437 if len(items) == 0:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
438 raise pubsub.BadRequest(text="no item to publish")
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
439 node = await self.storage.getNode(nodeIdentifier, pep, recipient)
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
440 affiliation, node = await self._checkAuth(node, requestor)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
441
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
442 if node.nodeType == 'collection':
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
443 raise error.NoPublishing()
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
444
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
445 configuration = node.getConfiguration()
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
446 persistItems = configuration[const.OPT_PERSIST_ITEMS]
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
447 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
448
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
449 # we check that publish-options are satisfied
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
450 for field, value in options.items():
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
451 try:
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
452 current_value = configuration[field]
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
453 except KeyError:
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
454 raise error.ConstraintFailed(
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
455 f"publish-options {field!r} doesn't exist in node configuration"
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
456 )
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
457 if current_value != value:
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
458 raise error.ConstraintFailed(
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
459 f"configuration field {field!r} has a value of {current_value!r} "
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
460 f"which doesn't fit publish-options expected {value!r}"
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
461 )
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
462
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
463 if 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
464 raise error.ItemForbidden()
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
465 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
466 raise error.ItemRequired()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
467
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
468 items_data = []
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
469 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
470 ret_payload = None # payload returned, None or domish.Element
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
471 for item in items:
299
07ad8d8fde77 item publisher is enforced
Goffi <goffi@goffi.org>
parents: 298
diff changeset
472 # we enforce publisher (cf XEP-0060 §7.1.2.3)
07ad8d8fde77 item publisher is enforced
Goffi <goffi@goffi.org>
parents: 298
diff changeset
473 item['publisher'] = requestor.full()
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
474 if persistItems or deliverPayloads:
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
475 item.uri = None
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
476 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
477 if not item.getAttribute("id"):
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
478 item["id"] = await node.getNextId()
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
479 new_item = True
389
66128656f76c backend: fixed items returned on publishing:
Goffi <goffi@goffi.org>
parents: 388
diff changeset
480 if ret_payload is None:
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
481 ret_pubsub_elt = domish.Element((pubsub.NS_PUBSUB, 'pubsub'))
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
482 ret_publish_elt = ret_pubsub_elt.addElement('publish')
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
483 ret_publish_elt['node'] = node.nodeIdentifier
389
66128656f76c backend: fixed items returned on publishing:
Goffi <goffi@goffi.org>
parents: 388
diff changeset
484 ret_payload = ret_pubsub_elt
66128656f76c backend: fixed items returned on publishing:
Goffi <goffi@goffi.org>
parents: 388
diff changeset
485 ret_publish_elt = ret_payload.publish
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
486 ret_item_elt = ret_publish_elt.addElement('item')
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
487 ret_item_elt["id"] = item["id"]
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
488 else:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
489 check_overwrite = True
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
490 new_item = False
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
491 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
492 categories = self.parseCategories(item)
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
493 schema = node.getSchema()
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
494 if schema is not None:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
495 self.enforceSchema(item, schema, affiliation)
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
496 items_data.append(container.ItemData(item, access_model, item_config, categories, new=new_item))
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
497
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
498 if persistItems:
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
499
403
1dc606612405 implemented experimental "consistent_publisher" option:
Goffi <goffi@goffi.org>
parents: 397
diff changeset
500 if check_overwrite:
1dc606612405 implemented experimental "consistent_publisher" option:
Goffi <goffi@goffi.org>
parents: 397
diff changeset
501 itemIdentifiers = [item['id'] for item in items
1dc606612405 implemented experimental "consistent_publisher" option:
Goffi <goffi@goffi.org>
parents: 397
diff changeset
502 if item.getAttribute('id')]
1dc606612405 implemented experimental "consistent_publisher" option:
Goffi <goffi@goffi.org>
parents: 397
diff changeset
503
1dc606612405 implemented experimental "consistent_publisher" option:
Goffi <goffi@goffi.org>
parents: 397
diff changeset
504 if affiliation == 'owner' or self.isAdmin(requestor):
1dc606612405 implemented experimental "consistent_publisher" option:
Goffi <goffi@goffi.org>
parents: 397
diff changeset
505 if configuration[const.OPT_CONSISTENT_PUBLISHER]:
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
506 pub_map = await node.getItemsPublishers(itemIdentifiers)
415
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
507 if pub_map:
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
508 # if we have existing items, we replace publishers with
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
509 # original one to stay consistent
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
510 publishers = set(pub_map.values())
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
511 if len(publishers) != 1:
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
512 # TODO: handle multiple items publishing (from several
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
513 # publishers)
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
514 raise error.NoPublishing(
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
515 "consistent_publisher is currently only possible when "
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
516 "publishing items from a single publisher. Try to "
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
517 "publish one item at a time")
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
518 # we replace requestor and new payload's publisher by original
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
519 # item publisher to keep publisher consistent
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
520 requestor = publishers.pop()
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
521 for item in items:
4179ed660a85 backend: fixed publishing with "consistent_publisher" when no item was previously available
Goffi <goffi@goffi.org>
parents: 414
diff changeset
522 item['publisher'] = requestor.full()
438
b5e1e8d93dd4 backend, pgsql: new `overwrite_policy` node setting:
Goffi <goffi@goffi.org>
parents: 437
diff changeset
523 elif configuration[const.OPT_OVERWRITE_POLICY] == const.VAL_OWPOL_ORIGINAL:
403
1dc606612405 implemented experimental "consistent_publisher" option:
Goffi <goffi@goffi.org>
parents: 397
diff changeset
524 # we don't want a publisher to overwrite the item
1dc606612405 implemented experimental "consistent_publisher" option:
Goffi <goffi@goffi.org>
parents: 397
diff changeset
525 # of an other publisher
438
b5e1e8d93dd4 backend, pgsql: new `overwrite_policy` node setting:
Goffi <goffi@goffi.org>
parents: 437
diff changeset
526 item_pub_map = await node.getItemsPublishers(itemIdentifiers)
b5e1e8d93dd4 backend, pgsql: new `overwrite_policy` node setting:
Goffi <goffi@goffi.org>
parents: 437
diff changeset
527 for item_publisher in item_pub_map.values():
b5e1e8d93dd4 backend, pgsql: new `overwrite_policy` node setting:
Goffi <goffi@goffi.org>
parents: 437
diff changeset
528 if item_publisher.userhost() != requestor.userhost():
b5e1e8d93dd4 backend, pgsql: new `overwrite_policy` node setting:
Goffi <goffi@goffi.org>
parents: 437
diff changeset
529 raise error.ItemForbidden(
b5e1e8d93dd4 backend, pgsql: new `overwrite_policy` node setting:
Goffi <goffi@goffi.org>
parents: 437
diff changeset
530 "Item can only be overwritten by original publisher"
b5e1e8d93dd4 backend, pgsql: new `overwrite_policy` node setting:
Goffi <goffi@goffi.org>
parents: 437
diff changeset
531 )
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
532
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
533 if node.nodeIdentifier.startswith(const.FDP_TEMPLATE_PREFIX):
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
534 schema_item = items_data[-1].item
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
535 try:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
536 schema = next(schema_item.elements(data_form.NS_X_DATA, 'x'))
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
537 except StopIteration:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
538 raise pubsub.BadRequest(text="Data form is missing in FDP request")
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
539 submitted_node = await self._getFDPSubmittedNode(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
540 node.nodeIdentifier, pep, recipient)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
541 if submitted_node is not None:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
542 await submitted_node.setSchema(schema)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
543
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
544 # TODO: check conflict and recalculate max id if serial_ids is set
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
545 await 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
546
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
547 self._doNotify(node, items_data, deliverPayloads, pep, recipient)
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
548 return ret_payload
367
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
549
a772f7dac930 backend, storage(pgsql): creation/update date + serial ids:
Goffi <goffi@goffi.org>
parents: 365
diff changeset
550 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
551 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
552 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
553 item_data.item.children = []
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
554 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
555 '//event/pubsub/notify')
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
556
339
516b282aa542 backend (notifications): avoid useless database request in getNotifications
Goffi <goffi@goffi.org>
parents: 336
diff changeset
557 def getNotifications(self, node, items_data):
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
558 """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
559
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
560 subscribers will be associated with subscribed items,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
561 and subscription type.
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
562 """
df1edebb0466 PEP implementation, draft (huge patch sorry):
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parents: 290
diff changeset
563
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
564 def toNotifications(subscriptions, items_data):
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
565 subsBySubscriber = {}
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
566 for subscription in subscriptions:
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
567 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
568 'items') == 'items':
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
569 subs = subsBySubscriber.setdefault(subscription.subscriber,
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
570 set())
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
571 subs.add(subscription)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
572
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
573 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
574 for subscriber, subscriptions_
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
575 in subsBySubscriber.items()]
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
576
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
577 return notifications
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
578
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
579 def rootNotFound(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
580 failure.trap(error.NodeNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
581 return []
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
582
339
516b282aa542 backend (notifications): avoid useless database request in getNotifications
Goffi <goffi@goffi.org>
parents: 336
diff changeset
583 d1 = node.getSubscriptions('subscribed')
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
584 # FIXME: must add root node subscriptions ?
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
585 # d2 = self.storage.getNode('', False) # FIXME: to check
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
586 # d2.addCallback(lambda node: node.getSubscriptions('subscribed'))
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
587 # d2.addErrback(rootNotFound)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
588 # d = defer.gatherResults([d1, d2])
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
589 # d.addCallback(lambda result: result[0] + result[1])
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
590 d1.addCallback(toNotifications, items_data)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
591 return d1
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
592
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
593 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
594 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
595
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
596 def registerRetractNotifier(self, observerfn, *args, **kwargs):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
597 self.addObserver('//event/pubsub/retract', observerfn, *args, **kwargs)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
598
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
599 def registerDeleteNotifier(self, observerfn, *args, **kwargs):
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
600 self.addObserver('//event/pubsub/delete', observerfn, *args, **kwargs)
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
601
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
602 def registerPurgeNotifier(self, observerfn, *args, **kwargs):
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
603 self.addObserver('//event/pubsub/purge', observerfn, *args, **kwargs)
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
604
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
605 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
606 subscriberEntity = subscriber.userhostJID()
216
53d2c0019458 Fix subscription and unsubscription JID checks.
Ralph Meijer <ralphm@ik.nu>
parents: 211
diff changeset
607 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
608 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
609
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
610 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
611 d.addCallback(_getAffiliation, subscriberEntity)
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
612 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
613 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
614
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
615 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
616 node, affiliation = result
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
617
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
618 if affiliation == 'outcast':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
619 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
620
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
621 access_model = node.getAccessModel()
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
622
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
623 if access_model == const.VAL_AMODEL_OPEN:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
624 d = defer.succeed(None)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
625 elif access_model == const.VAL_AMODEL_PRESENCE:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
626 d = self.checkPresenceSubscription(node, subscriber)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
627 elif access_model == const.VAL_AMODEL_PUBLISHER_ROSTER:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
628 d = self.checkRosterGroups(node, subscriber)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
629 elif access_model == const.VAL_AMODEL_WHITELIST:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
630 d = self.checkNodeAffiliations(node, subscriber)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
631 else:
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
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parents: 290
diff changeset
632 raise NotImplementedError
df1edebb0466 PEP implementation, draft (huge patch sorry):
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parents: 290
diff changeset
633
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
634 def trapExists(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
635 failure.trap(error.SubscriptionExists)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
636 return False
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
637
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
638 def cb(sendLast):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
639 d = node.getSubscription(subscriber)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
640 if sendLast:
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
641 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
642 return d
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
643
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
644 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
645 d.addCallbacks(lambda _: True, trapExists)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
646 d.addCallback(cb)
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
647
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
648 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
649
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
650 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
651
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
652 def notifyItem(items_data):
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
653 if items_data:
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
654 reactor.callLater(0, self.dispatch,
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
655 {'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
656 'node': node,
355
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
657 'pep': pep,
c72fcbdcdab7 backend: fixed subscription, PEP was not handled correctly
Goffi <goffi@goffi.org>
parents: 354
diff changeset
658 'recipient': recipient,
261
65d4fed44edf fixed notifications (a key was missing in data in some cases)
Goffi <goffi@goffi.org>
parents: 260
diff changeset
659 'subscription': subscription,
65d4fed44edf fixed notifications (a key was missing in data in some cases)
Goffi <goffi@goffi.org>
parents: 260
diff changeset
660 },
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
661 '//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
662
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
663 config = node.getConfiguration()
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
664 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
665 'never')
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
666 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
667 entity = subscription.subscriber.userhostJID()
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
668 d = defer.ensureDeferred(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
669 self.getItemsData(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
670 node.nodeIdentifier, entity, recipient, maxItems=1, ext_data={'pep': pep}
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
671 )
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
672 )
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
673 d.addCallback(notifyItem)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
674 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
675
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
676 return subscription
178
07114105885a Send last published item on subscription if node is so configured.
Ralph Meijer <ralphm@ik.nu>
parents: 174
diff changeset
677
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
678 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
679 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
680 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
681
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
682 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
683 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
684 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
685
357
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
686 def getSubscriptions(self, requestor, nodeIdentifier, pep, recipient):
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
687 """retrieve subscriptions of an entity
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
688
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
689 @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
690 @param nodeIdentifier(unicode, None): identifier of the node
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
691 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
692 @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
693 @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
694 """
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
695 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
696
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
697 def supportsAutoCreate(self):
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
698 return True
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
699
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
700 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
701 return True
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
702
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
703 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
704 if not nodeIdentifier:
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
705 nodeIdentifier = 'generic/%s' % uuid.uuid4()
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
706
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
707 if not options:
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
708 options = {}
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
709
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
710 nodeType = 'leaf'
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
711 config = self.storage.getDefaultConfiguration(nodeType)
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
712 config['pubsub#node_type'] = nodeType
259
6fe7da6b4b32 node "roster" access model management
Goffi <goffi@goffi.org>
parents: 258
diff changeset
713 config.update(options)
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
714
352
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
715 # TODO: handle schema on creation
efbdca10f0fb schema: node schema implementation
Goffi <goffi@goffi.org>
parents: 349
diff changeset
716 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
717 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
718 return d
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
719
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
720 def getDefaultConfiguration(self, nodeType):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
721 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
722 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
723
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
724 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
725 if not nodeIdentifier:
196
00a6dbfbee42 Return deferreds on failure, instead of raising exceptions.
Ralph Meijer <ralphm@ik.nu>
parents: 183
diff changeset
726 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
727
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
728 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
729 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
730
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
731 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
732
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
733 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
734 if not nodeIdentifier:
196
00a6dbfbee42 Return deferreds on failure, instead of raising exceptions.
Ralph Meijer <ralphm@ik.nu>
parents: 183
diff changeset
735 return defer.fail(error.NoRootNode())
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
736
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
737 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
738 d.addCallback(_getAffiliation, requestor)
422
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
739 d.addCallback(
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
740 lambda result: defer.ensureDeferred(
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
741 self._doSetNodeConfiguration(result, requestor, options))
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
742 )
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
743 return d
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
744
422
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
745 async 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
746 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
747
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
748 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
749 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
750
422
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
751 max_items = options.get(const.OPT_MAX_ITEMS, '').strip().lower()
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
752 if not max_items:
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
753 pass
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
754 elif max_items == 'max':
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
755 # FIXME: we use "0" for max for now, but as "0" may be used as legal value
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
756 # in XEP-0060 ("max" is used otherwise), we should use "None" instead.
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
757 # This require a schema update, as NULL is not allowed at the moment
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
758 options.fields[const.OPT_MAX_ITEMS].value = "0"
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
759 else:
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
760 # max_items is a number, we have to check that it's not bigger than the
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
761 # total number of items on this node
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
762 try:
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
763 max_items = int(max_items)
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
764 except ValueError:
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
765 raise error.InvalidConfigurationValue('Invalid "max_items" value')
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
766 else:
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
767 options.fields[const.OPT_MAX_ITEMS].value = str(max_items)
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
768 if max_items:
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
769 items_count = await node.getItemsCount(None, True)
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
770 if max_items < items_count:
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
771 raise error.ConstraintFailed(
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
772 "\"max_items\" can't be set to a value lower than the total "
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
773 "number of items on this node. Please increase \"max_items\" "
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
774 "or delete items from this node")
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
775
c21f31355ab9 configuration: "max_items" option:
Goffi <goffi@goffi.org>
parents: 419
diff changeset
776 return await node.setConfiguration(options)
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
777
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
778 def getAffiliations(self, entity, nodeIdentifier, pep, recipient):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
779 return self.storage.getAffiliations(entity, nodeIdentifier, pep, recipient)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
780
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
781 def getAffiliationsOwner(self, nodeIdentifier, requestor, pep, recipient):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
782 d = self.storage.getNode(nodeIdentifier, pep, recipient)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
783 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
784 d.addCallback(self._doGetAffiliationsOwner, requestor)
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
785 return d
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
786
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
787 def _doGetAffiliationsOwner(self, result, requestor):
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
788 node, affiliation = result
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
789
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
790 if affiliation != 'owner' and not self.isAdmin(requestor):
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
791 raise error.Forbidden()
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
792 return node.getAffiliations()
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
793
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
794 def setAffiliationsOwner(self, nodeIdentifier, requestor, affiliations, pep, recipient):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
795 d = self.storage.getNode(nodeIdentifier, pep, recipient)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
796 d.addCallback(_getAffiliation, requestor)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
797 d.addCallback(self._doSetAffiliationsOwner, requestor, affiliations)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
798 return d
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
799
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
800 def _doSetAffiliationsOwner(self, result, requestor, affiliations):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
801 # Check that requestor is allowed to set affiliations, and delete entities
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
802 # with "none" affiliation
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
803
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
804 # TODO: return error with failed affiliations in case of failure
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
805 node, requestor_affiliation = result
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
806
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
807 if requestor_affiliation != 'owner' and not self.isAdmin(requestor):
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
808 raise error.Forbidden()
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
809
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
810 # we don't allow requestor to change its own affiliation
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
811 requestor_bare = requestor.userhostJID()
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
812 if requestor_bare in affiliations and affiliations[requestor_bare] != 'owner':
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
813 # 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
814 # if at least one other entity is owner for this node
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
815 raise error.Forbidden("You can't change your own affiliation")
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
816
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
817 to_delete = [jid_ for jid_, affiliation in affiliations.items() if affiliation == 'none']
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
818 for jid_ in to_delete:
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
819 del affiliations[jid_]
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
820
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
821 if to_delete:
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
822 d = node.deleteAffiliations(to_delete)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
823 if affiliations:
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
824 d.addCallback(lambda dummy: node.setAffiliations(affiliations))
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
825 else:
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
826 d = node.setAffiliations(affiliations)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
827
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
828 return d
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
829
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
830 def getSubscriptionsOwner(self, nodeIdentifier, requestor, pep, recipient):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
831 d = self.storage.getNode(nodeIdentifier, pep, recipient)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
832 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
833 d.addCallback(self._doGetSubscriptionsOwner, requestor)
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
834 return d
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
835
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
836 def _doGetSubscriptionsOwner(self, result, requestor):
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
837 node, affiliation = result
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
838
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
839 if affiliation != 'owner' and not self.isAdmin(requestor):
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
840 raise error.Forbidden()
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
841 return node.getSubscriptions()
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
842
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
843 def setSubscriptionsOwner(self, nodeIdentifier, requestor, subscriptions, pep, recipient):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
844 d = self.storage.getNode(nodeIdentifier, pep, recipient)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
845 d.addCallback(_getAffiliation, requestor)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
846 d.addCallback(self._doSetSubscriptionsOwner, requestor, subscriptions)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
847 return d
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
848
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
849 def unwrapFirstError(self, failure):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
850 failure.trap(defer.FirstError)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
851 return failure.value.subFailure
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
852
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
853 def _doSetSubscriptionsOwner(self, result, requestor, subscriptions):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
854 # 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
855 # with "none" subscription
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
856
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
857 # 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
858 node, requestor_affiliation = result
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
859
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
860 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
861 raise error.Forbidden()
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
862
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
863 d_list = []
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
864
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
865 for subscription in subscriptions.copy():
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
866 if subscription.state == 'none':
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
867 subscriptions.remove(subscription)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
868 d_list.append(node.removeSubscription(subscription.subscriber))
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
869
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
870 if subscriptions:
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
871 d_list.append(node.setSubscriptions(subscriptions))
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
872
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
873 d = defer.gatherResults(d_list, consumeErrors=True)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
874 d.addCallback(lambda _: None)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
875 d.addErrback(self.unwrapFirstError)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
876 return d
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
877
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
878 def filterItemsWithSchema(self, items_data, schema, owner):
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
879 """Check schema restriction and remove fields/items if they don't comply
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
880
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
881 @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
882 items in this list will be modified
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
883 @param schema(domish.Element): node schema
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
884 @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
885 """
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
886 fields_to_remove = set()
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
887 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
888 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
889 read_restriction = restrict_elt.attributes.get('read')
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
890 if read_restriction is not None:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
891 if read_restriction == 'owner':
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
892 if not owner:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
893 fields_to_remove.add(field_elt['var'])
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
894 else:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
895 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
896 items_to_remove = []
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
897 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
898 item_elt = item_data.item
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
899 try:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
900 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
901 except StopIteration:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
902 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
903 items_to_remove.append(item_data)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
904 continue
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
905 form = data_form.Form.fromElement(x_elt)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
906 # 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
907 for field in fields_to_remove:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
908 try:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
909 form.removeField(form.fields[field])
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
910 except KeyError:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
911 continue
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
912 item_elt.children.remove(x_elt)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
913 item_elt.addChild(form.toElement())
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
914
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
915 for item_data in items_to_remove:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
916 items_data.remove(item_data)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
917
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
918 def checkPresenceSubscription(self, node, requestor):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
919 """check if requestor has presence subscription from node owner
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
920
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
921 @param node(Node): node to check
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
922 @param requestor(jid.JID): entity who want to access node
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
923 """
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
924 def gotRoster(roster):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
925 if roster is None:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
926 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
927
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
928 if requestor not in roster:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
929 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
930
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
931 if not roster[requestor].subscriptionFrom:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
932 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
933
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
934 d = self.getOwnerRoster(node)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
935 d.addCallback(gotRoster)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
936 return d
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
937
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
938 @defer.inlineCallbacks
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
939 def checkRosterGroups(self, node, requestor):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
940 """check if requestor is in allowed groups of a node
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
941
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
942 @param node(Node): node to check
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
943 @param requestor(jid.JID): entity who want to access node
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
944 """
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
945 roster = yield self.getOwnerRoster(node)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
946
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
947 if roster is None:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
948 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
949
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
950 if requestor not in roster:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
951 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
952
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
953 authorized_groups = yield node.getAuthorizedGroups()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
954
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
955 if not roster[requestor].groups.intersection(authorized_groups):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
956 # 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
957 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
958
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
959 def checkNodeAffiliations(self, node, requestor):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
960 """check if requestor is in white list of a node
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
961
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
962 @param node(Node): node to check
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
963 @param requestor(jid.JID): entity who want to access node
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
964 """
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
965 def gotAffiliations(affiliations):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
966 try:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
967 affiliation = affiliations[requestor.userhostJID()]
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
968 except KeyError:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
969 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
970 else:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
971 if affiliation not in ('owner', 'publisher', 'member'):
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
972 raise error.Forbidden()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
973
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
974 d = node.getAffiliations()
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
975 d.addCallback(gotAffiliations)
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
976 return d
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
977
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
978 @defer.inlineCallbacks
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
979 def checkNodeAccess(self, node, requestor):
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
980 """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
981
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
982 @param node(Node): node to check
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
983 @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
984 @return (tuple): permissions data with:
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
985 - 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
986 - roster(None, ): roster of the requestor
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
987 None if not needed/available
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
988 - 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
989 @raise error.Forbidden: access is not granted
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
990 @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
991 """
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
992 node, affiliation = yield _getAffiliation(node, requestor)
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
993
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
994 if not iidavoll.ILeafNode.providedBy(node):
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
995 raise error.NotLeafNodeError()
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
996
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
997 if affiliation == 'outcast':
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
998 raise error.Forbidden()
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
999
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1000 # node access check
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1001 owner = affiliation == 'owner'
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1002 access_model = node.getAccessModel()
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1003 roster = None
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1004
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1005 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
1006 pass
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
1007 elif access_model == const.VAL_AMODEL_PRESENCE:
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
1008 yield self.checkPresenceSubscription(node, requestor)
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1009 elif access_model == const.VAL_AMODEL_PUBLISHER_ROSTER:
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
1010 # 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
1011 yield self.checkRosterGroups(node, requestor)
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1012 elif access_model == const.VAL_AMODEL_WHITELIST:
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
1013 yield self.checkNodeAffiliations(node, requestor)
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1014 else:
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
1015 raise Exception("Unknown access_model")
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1016
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1017 defer.returnValue((affiliation, owner, roster, access_model))
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1018
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1019 @defer.inlineCallbacks
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1020 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
1021 # FIXME: items access model are not checked
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1022 # TODO: check items access model
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1023 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
1024 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
1025 ids = yield node.getItemsIds(authorized_groups,
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1026 unrestricted,
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1027 maxItems,
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1028 ext_data)
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1029 defer.returnValue(ids)
346
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1030
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1031 def getItems(self, nodeIdentifier, requestor, recipient, maxItems=None,
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1032 itemIdentifiers=None, ext_data=None):
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1033 d = defer.ensureDeferred(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1034 self.getItemsData(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1035 nodeIdentifier, requestor, recipient, maxItems, itemIdentifiers, ext_data
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1036 )
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1037 )
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
1038 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
1039 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
1040
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1041 @defer.inlineCallbacks
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1042 def getOwnerRoster(self, node, owners=None):
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1043 # 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
1044 if owners is None:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1045 owners = yield node.getOwners()
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1046
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1047 if len(owners) != 1:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1048 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
1049 return
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1050
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1051 owner_jid = owners[0]
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1052
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1053 try:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1054 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
1055 except Exception as e:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1056 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
1057 owner_jid = owner_jid.full(),
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1058 msg = e))
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1059 return
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1060 defer.returnValue(roster)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1061
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1062 async 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
1063 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
1064 """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
1065 if maxItems == 0:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1066 log.msg("WARNING: maxItems=0 on items retrieval")
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1067 return []
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1068
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1069 if ext_data is None:
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1070 ext_data = {}
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1071 node = await 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
1072 try:
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1073 affiliation, owner, roster, access_model = await self.checkNodeAccess(node, requestor)
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1074 except error.NotLeafNodeError:
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1075 return []
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1076
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1077 # 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
1078
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1079 if owner:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1080 # 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
1081 requestor_groups = None
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1082 else:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1083 if roster is None:
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1084 # FIXME: publisher roster should be used, not owner
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1085 roster = await self.getOwnerRoster(node)
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1086 if roster is None:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1087 roster = {}
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1088 roster_item = roster.get(requestor.userhostJID())
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1089 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
1090
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1091 if itemIdentifiers:
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1092 items_data = await node.getItemsById(requestor_groups, owner, itemIdentifiers)
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1093 else:
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1094 items_data = await 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
1095
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1096 if owner:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1097 # 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
1098 for item_data in items_data:
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1099 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
1100 pass
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1101 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
1102 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
1103 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
1104 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
1105 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
1106 form.addField(allowed)
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1107 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
1108 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
1109 #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
1110 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
1111 else:
25a1dc7181cc full items, with item-configuration, are returned if items are asked by the owner
Goffi <goffi@goffi.org>
parents: 251
diff changeset
1112 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
1113
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1114 schema = node.getSchema()
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1115 if schema is not None:
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1116 self.filterItemsWithSchema(items_data, schema, owner)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1117
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1118 await self._items_rsm(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1119 items_data, node, requestor_groups, owner, itemIdentifiers, ext_data)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1120 return items_data
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1121
315
720d73e30bf7 backend (rsm): replaced setattr use by methods for better performances
Goffi <goffi@goffi.org>
parents: 314
diff changeset
1122 def _setCount(self, value, response):
720d73e30bf7 backend (rsm): replaced setattr use by methods for better performances
Goffi <goffi@goffi.org>
parents: 314
diff changeset
1123 response.count = value
720d73e30bf7 backend (rsm): replaced setattr use by methods for better performances
Goffi <goffi@goffi.org>
parents: 314
diff changeset
1124
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1125 def _setIndex(self, value, response, adjust):
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1126 """Set index in RSM response
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1127
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1128 @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
1129 @param response(RSMResponse): response instance to fill
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1130 @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
1131 """
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1132 response.index = value + adjust
315
720d73e30bf7 backend (rsm): replaced setattr use by methods for better performances
Goffi <goffi@goffi.org>
parents: 314
diff changeset
1133
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1134 async def _items_rsm(self, items_data, node, authorized_groups, owner,
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1135 itemIdentifiers, ext_data):
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1136 # FIXME: move this to a separate module
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1137 # 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
1138 # 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
1139 try:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1140 rsm_request = ext_data['rsm']
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1141 except KeyError:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1142 # No RSM in this request, nothing to do
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1143 return items_data
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1144
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1145 if itemIdentifiers:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1146 log.msg("WARNING, itemIdentifiers used with RSM, ignoring the RSM part")
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1147 return items_data
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1148
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1149 response = rsm.RSMResponse()
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1150
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1151 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
1152 d_count.addCallback(self._setCount, response)
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1153 d_list = [d_count]
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1154
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1155 if items_data:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1156 response.first = items_data[0].item['id']
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1157 response.last = items_data[-1].item['id']
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1158
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1159 # index handling
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1160 if rsm_request.index is not None:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1161 response.index = rsm_request.index
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1162 elif rsm_request.before:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1163 # The last page case (before == '') is managed in render method
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1164 d_index = node.getItemsIndex(rsm_request.before, authorized_groups, owner, ext_data)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1165 d_index.addCallback(self._setIndex, response, -len(items_data))
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1166 d_list.append(d_index)
318
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1167 elif rsm_request.after is not None:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1168 d_index = node.getItemsIndex(rsm_request.after, authorized_groups, owner, ext_data)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1169 d_index.addCallback(self._setIndex, response, 1)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1170 d_list.append(d_index)
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1171 else:
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1172 # the first page was requested
d13526c0eb32 RSM improvments/refactoring:
Goffi <goffi@goffi.org>
parents: 317
diff changeset
1173 response.index = 0
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1174
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1175
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1176 await defer.DeferredList(d_list)
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1177
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1178 if rsm_request.before == '':
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1179 # the last page was requested
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1180 response.index = response.count - len(items_data)
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1181
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1182 items_data.append(container.ItemData(response.toElement()))
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1183
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1184 return items_data
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1185
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1186 async def retractItem(self, nodeIdentifier, itemIdentifiers, requestor, notify, pep, recipient):
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1187 node = await self.storage.getNode(nodeIdentifier, pep, recipient)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1188 node, affiliation = await _getAffiliation(node, requestor)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1189
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1190 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
1191
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1192 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
1193 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1194
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1195 # 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
1196
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1197 if affiliation not in ['owner', 'publisher']:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1198 # the requestor doesn't have right to retract on the whole node
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1199 # we check if he is a publisher for all items he wants to retract
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1200 # and forbid the retraction else.
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1201 publishers_map = await node.getItemsPublishers(itemIdentifiers)
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
1202 # 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
1203 if (any((requestor.userhostJID() != publisher.userhostJID()
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
1204 for publisher in publishers_map.values()))
388
1c13ba86a421 backend: allow admins to retract any item
Goffi <goffi@goffi.org>
parents: 387
diff changeset
1205 and not self.isAdmin(requestor)
1c13ba86a421 backend: allow admins to retract any item
Goffi <goffi@goffi.org>
parents: 387
diff changeset
1206 ):
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
1207 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
1208
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1209 items_data = await node.getItemsById(None, True, itemIdentifiers)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1210 # Remove the items and keep only actually removed ones in items_data
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1211 removed = await node.removeItems(itemIdentifiers)
437
454f61a32427 backend: fixed item retractation notification
Goffi <goffi@goffi.org>
parents: 431
diff changeset
1212 retracted_items_data = [
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1213 item_data for item_data in items_data if item_data.item["id"] in removed
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1214 ]
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1215 if nodeIdentifier.startswith(const.FDP_TEMPLATE_PREFIX):
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1216 app_ns = nodeIdentifier[len(const.FDP_TEMPLATE_PREFIX):]
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1217 submitted_node_id = f"{const.FDP_SUBMITTED_PREFIX}{app_ns}"
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1218 submitted_node = await self.storage.getNode(submitted_node_id, pep, recipient)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1219 schema_items = await node.getItems([], True, maxItems=1)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1220 if not schema_items:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1221 # no more schema, we need to remove it from submitted node
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1222 submitted_node = await self._getFDPSubmittedNode(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1223 nodeIdentifier, pep, recipient)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1224 if submitted_node is not None:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1225 submitted_node.setSchema(None)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1226 else:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1227 # not all items have been removed from the FDP template node, we check
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1228 # if the last one correspond to current submitted node schema, and if not,
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1229 # we update it.
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1230 current_schema = next(schema_items[0].item.elements(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1231 data_form.NS_X_DATA, 'x'))
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1232 if current_schema == node.schema:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1233 submitted_node = await self._getFDPSubmittedNode(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1234 nodeIdentifier, pep, recipient)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1235 if submitted_node is not None:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1236 submitted_node.setSchema(current_schema)
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1237
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1238 if notify:
437
454f61a32427 backend: fixed item retractation notification
Goffi <goffi@goffi.org>
parents: 431
diff changeset
1239 self._doNotifyRetraction(retracted_items_data, node, pep, recipient)
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1240
437
454f61a32427 backend: fixed item retractation notification
Goffi <goffi@goffi.org>
parents: 431
diff changeset
1241 return [r.item for r in retracted_items_data]
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1242
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1243 def _doNotifyRetraction(self, items_data, node, pep, recipient):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1244 self.dispatch({'items_data': items_data,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1245 'node': node,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1246 'pep': pep,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1247 'recipient': recipient},
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1248 '//event/pubsub/retract')
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1249
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1250 async def purgeNode(self, nodeIdentifier, requestor, pep, recipient):
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1251 node = await self.storage.getNode(nodeIdentifier, pep, recipient)
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1252 node, affiliation = await _getAffiliation(node, requestor)
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1253 persistItems = node.getConfiguration()[const.OPT_PERSIST_ITEMS]
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1254
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
1255 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
1256 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1257
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1258 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
1259 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1260
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1261 await node.purge()
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1262
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1263 subscribers = await self.getSubscribers(nodeIdentifier, pep, recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1264
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1265 # now we can send notifications
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1266 self.dispatch(
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1267 {
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1268 'node': node,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1269 'pep': pep,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1270 'recipient': recipient,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1271 'subscribers': subscribers,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1272 },
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1273 '//event/pubsub/purge'
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1274 )
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1275
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1276 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
1277 def cb(subscriptions):
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1278 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
1279
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1280 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
1281 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
1282 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
1283 return d
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1284
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1285 async def deleteNode(
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1286 self,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1287 nodeIdentifier: str,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1288 requestor: jid.JID,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1289 pep: bool,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1290 recipient: jid.JID,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1291 redirectURI: str = None
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1292 ) -> None:
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1293 node = await self.storage.getNode(nodeIdentifier, pep, recipient)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1294 node, affiliation = await _getAffiliation(node, requestor)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1295
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
1296 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
1297 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1298
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1299 # we have to get subscribers (for notifications) before the node is deleted
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1300 subscribers = await self.getSubscribers(nodeIdentifier, pep, recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1301
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1302 await self.storage.deleteNodeByDbId(node.nodeDbId)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1303
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1304 if node.nodeIdentifier.startswith(const.FDP_TEMPLATE_PREFIX):
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1305 # we need to delete the associated schema
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1306 submitted_node = await self._getFDPSubmittedNode(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1307 node.nodeIdentifier, pep, recipient)
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1308 if submitted_node is not None:
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1309 await submitted_node.setSchema(None)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1310
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1311 # now we can send notifications
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1312 self.dispatch(
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1313 {
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1314 'node': node,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1315 'pep': pep,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1316 'recipient': recipient,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1317 'redirectURI': redirectURI,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1318 'subscribers': subscribers,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1319 },
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1320 '//event/pubsub/delete'
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1321 )
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1322
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1323
317
34adc4a8aa64 new container module, with an ItemData container:
Goffi <goffi@goffi.org>
parents: 315
diff changeset
1324 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
1325 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1326 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
1327 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1328
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1329 features = [
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1330 "config-node",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1331 "create-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1332 "delete-any",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1333 "delete-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1334 "item-ids",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1335 "meta-data",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1336 "publish",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1337 "purge-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1338 "retract-items",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1339 "retrieve-affiliations",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1340 "retrieve-default",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1341 "retrieve-items",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1342 "retrieve-subscriptions",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1343 "subscribe",
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1344 ]
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1345
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1346 discoIdentity = disco.DiscoIdentity('pubsub',
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1347 'service',
453
1a179ad10125 backend: service name can now be specified with `service_name` parameter
Goffi <goffi@goffi.org>
parents: 452
diff changeset
1348 const.SERVICE_NAME)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1349
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1350 pubsubService = None
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1351
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1352 _errorMap = {
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1353 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
1354 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
1355 error.Forbidden: ('forbidden', None, None),
243
42048e37699e added experimental roster access_model (use remote_roster)
Goffi <goffi@goffi.org>
parents: 240
diff changeset
1356 error.NotAuthorized: ('not-authorized', None, None),
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1357 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
1358 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
1359 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
1360 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
1361 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1362 'instant-nodes'),
171
bc269696ef42 Reply with the correct error condition on subscription when not subscribed.
Ralph Meijer <ralphm@ik.nu>
parents: 169
diff changeset
1363 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
1364 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
1365 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
1366 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
1367 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1368 'persistent-node'),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1369 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
1370 error.NoCollections: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1371 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1372 'collections'),
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1373 error.NoPublishing: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1374 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1375 'publish'),
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1376 error.ConstraintFailed: ('conflict', 'precondition-not-met', None),
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1377 }
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1378
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1379 def __init__(self, backend):
317
34adc4a8aa64 new container module, with an ItemData container:
Goffi <goffi@goffi.org>
parents: 315
diff changeset
1380 pubsub.PubSubResource.__init__(self)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1381
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1382 self.backend = backend
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1383 self.hideNodes = False
153
753b8432460f Work towards JEP-0060 1.8
Ralph Meijer <ralphm@ik.nu>
parents: 108
diff changeset
1384
453
1a179ad10125 backend: service name can now be specified with `service_name` parameter
Goffi <goffi@goffi.org>
parents: 452
diff changeset
1385 self.__class__.discoIdentity.name = backend.config["service_name"]
1a179ad10125 backend: service name can now be specified with `service_name` parameter
Goffi <goffi@goffi.org>
parents: 452
diff changeset
1386
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1387 self.backend.registerPublishNotifier(self._notifyPublish)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1388 self.backend.registerRetractNotifier(self._notifyRetract)
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1389 self.backend.registerDeleteNotifier(self._notifyDelete)
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1390 self.backend.registerPurgeNotifier(self._notifyPurge)
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
1391
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1392 if self.backend.supportsAutoCreate():
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1393 self.features.append("auto-create")
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1394
363
a98b3d52c2ff added missing #publish-options in disco features
Arnaud Joset <info@agayon.be>
parents: 358
diff changeset
1395 if self.backend.supportsPublishOptions():
a98b3d52c2ff added missing #publish-options in disco features
Arnaud Joset <info@agayon.be>
parents: 358
diff changeset
1396 self.features.append("publish-options")
a98b3d52c2ff added missing #publish-options in disco features
Arnaud Joset <info@agayon.be>
parents: 358
diff changeset
1397
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1398 if self.backend.supportsInstantNodes():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1399 self.features.append("instant-nodes")
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1400
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1401 if self.backend.supportsOutcastAffiliation():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1402 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
1403
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1404 if self.backend.supportsPersistentItems():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1405 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
1406
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1407 if self.backend.supportsPublisherAffiliation():
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1408 self.features.append("publisher-affiliation")
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1409
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1410 if self.backend.supportsGroupBlog():
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1411 self.features.append("groupblog")
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1412
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1413 # XXX: this feature is not really described in XEP-0060, we just can see it in
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1414 # examples but it's necessary for microblogging comments (see XEP-0277)
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1415 if self.backend.supportsPublishModel():
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1416 self.features.append("publish_model")
260
f0cd02c032b3 publish model management
Goffi <goffi@goffi.org>
parents: 259
diff changeset
1417
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1418 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
1419 """ 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
1420
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1421 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
1422 """
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1423 # 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
1424
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1425 item, item_config = item_data.item, item_data.config
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1426 if item_config:
394
dc83b1d837cf backend: fixed recursion error on getFullItem:
Goffi <goffi@goffi.org>
parents: 392
diff changeset
1427 new_item = elementCopy(item)
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1428 new_item.addChild(item_config.toElement())
394
dc83b1d837cf backend: fixed recursion error on getFullItem:
Goffi <goffi@goffi.org>
parents: 392
diff changeset
1429 return new_item
dc83b1d837cf backend: fixed recursion error on getFullItem:
Goffi <goffi@goffi.org>
parents: 392
diff changeset
1430 else:
dc83b1d837cf backend: fixed recursion error on getFullItem:
Goffi <goffi@goffi.org>
parents: 392
diff changeset
1431 return item
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1432
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1433 @defer.inlineCallbacks
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1434 def _notifyPublish(self, data):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1435 items_data = data['items_data']
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1436 node = data['node']
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1437 pep = data['pep']
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1438 recipient = data['recipient']
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1439
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1440 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
Goffi <goffi@goffi.org>
parents: 283
diff changeset
1441
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1442 # we notify the owners
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1443 # FIXME: check if this comply with XEP-0060 (option needed ?)
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1444 # TODO: item's access model have to be sent back to owner
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1445 # 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
1446
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1447 for owner_jid in owners:
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1448 notifications_filtered.append(
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1449 (owner_jid,
364
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
1450 {pubsub.Subscription(node.nodeIdentifier,
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
1451 owner_jid,
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
1452 'subscribed')},
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1453 [self.getFullItem(item_data) for item_data in items_data]))
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1454
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1455 if pep:
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1456 defer.returnValue(self.backend.privilege.notifyPublish(
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1457 recipient,
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1458 node.nodeIdentifier,
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1459 notifications_filtered))
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1460
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1461 else:
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1462 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
1463 self.serviceJID,
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1464 node.nodeIdentifier,
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1465 notifications_filtered))
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1466
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1467 def _notifyRetract(self, data):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1468 items_data = data['items_data']
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1469 node = data['node']
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1470 pep = data['pep']
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1471 recipient = data['recipient']
251
0a7d43b3dad6 owner is now notified of items published
Goffi <goffi@goffi.org>
parents: 250
diff changeset
1472
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1473 def afterPrepare(result):
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1474 owners, notifications_filtered = result
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1475 #we add the owners
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1476
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1477 for owner_jid in owners:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1478 notifications_filtered.append(
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1479 (owner_jid,
364
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
1480 {pubsub.Subscription(node.nodeIdentifier,
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
1481 owner_jid,
8bd8be6815ab completed docstrings + use short notation for sets
Arnaud Joset <info@agayon.be>
parents: 363
diff changeset
1482 'subscribed')},
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1483 [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
1484
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1485 if pep:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1486 return self.backend.privilege.notifyRetract(
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1487 recipient,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1488 node.nodeIdentifier,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1489 notifications_filtered)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1490
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1491 else:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1492 return self.pubsubService.notifyRetract(
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1493 self.serviceJID,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1494 node.nodeIdentifier,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1495 notifications_filtered)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1496
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1497 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
1498 d.addCallback(afterPrepare)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1499 return d
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1500
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1501 @defer.inlineCallbacks
340
567e486bce24 backend (notifications): use inline callbacks in _notifyPublish + added PEP data in _prepareNotify
Goffi <goffi@goffi.org>
parents: 339
diff changeset
1502 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
1503 """Do a bunch of permissions check and filter notifications
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1504
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1505 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
1506 it must be added by the calling method
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1507 @param items_data(tuple): must contain:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1508 - item (domish.Element)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1509 - access_model (unicode)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1510 - access_list (dict as returned getItemsById, or item_config)
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1511 @param node(LeafNode): node hosting the items
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1512 @param subscription(pubsub.Subscription, None): TODO
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1513
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1514 @return (tuple): will contain:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1515 - notifications_filtered
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1516 - node_owner_jid
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1517 - items_data
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1518 """
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1519 if subscription is None:
339
516b282aa542 backend (notifications): avoid useless database request in getNotifications
Goffi <goffi@goffi.org>
parents: 336
diff changeset
1520 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
1521 else:
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1522 notifications = [(subscription.subscriber, [subscription], items_data)]
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1523
343
ff8aff4c9b79 backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents: 341
diff changeset
1524 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
1525 # 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
1526 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
1527 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
1528 for sub_jid in auto_subscribers:
ff8aff4c9b79 backend, psql: implemented notifications for auto subscribers in PEP:
Goffi <goffi@goffi.org>
parents: 341
diff changeset
1529 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
1530 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
1531
333
0fcd0ea89c84 fixed getOwners call in _prepareNotify
Goffi <goffi@goffi.org>
parents: 331
diff changeset
1532 owners = yield node.getOwners()
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1533 owner_roster = None
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1534
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1535 # 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
1536
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1537 #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
1538 notifications_filtered = []
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1539 schema = node.getSchema()
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1540
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1541 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
1542 subscriber_bare = subscriber.userhostJID()
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1543 if subscriber_bare in owners:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1544 # 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
1545 # 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
1546 continue
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1547 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
1548
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1549 if schema is not None:
394
dc83b1d837cf backend: fixed recursion error on getFullItem:
Goffi <goffi@goffi.org>
parents: 392
diff changeset
1550 # we have to copy items_data because different subscribers may receive
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1551 # different items (e.g. read restriction in schema)
397
a4980d03b3a3 backend: fixed items data copy on notification
Goffi <goffi@goffi.org>
parents: 396
diff changeset
1552 items_data = [itemDataCopy(item_data) for item_data in items_data]
353
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1553 self.backend.filterItemsWithSchema(items_data, schema, False)
7c5d85c6fb3a backend: enforce schema on get/publish and notifications
Goffi <goffi@goffi.org>
parents: 352
diff changeset
1554
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1555 for item_data in items_data:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1556 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
1557 access_list = item_data.config
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1558 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
1559 allowed_items.append(item)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1560 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
1561 if owner_roster is None:
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1562 # FIXME: publisher roster should be used, not owner
396
562e7a01218d backend: fixed getOwnerRoster call in _prepareNotify
Goffi <goffi@goffi.org>
parents: 395
diff changeset
1563 owner_roster= yield self.backend.getOwnerRoster(node, owners)
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1564 if owner_roster is None:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1565 owner_roster = {}
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1566 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
1567 continue
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1568 #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
1569 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
1570 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
1571 allowed_items.append(item)
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1572 else: #unknown access_model
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1573 # TODO: white list access
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1574 raise NotImplementedError
251
0a7d43b3dad6 owner is now notified of items published
Goffi <goffi@goffi.org>
parents: 250
diff changeset
1575
330
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1576 if allowed_items:
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1577 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
1578
82d1259b3e36 backend, pgsql storage: better items/notification handling, various fixes:
Goffi <goffi@goffi.org>
parents: 320
diff changeset
1579 defer.returnValue((owners, notifications_filtered))
250
eb14b8d30cba fine tuning per-item permissions
Goffi <goffi@goffi.org>
parents: 248
diff changeset
1580
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1581 async def _aNotifyDelete(self, data):
261
65d4fed44edf fixed notifications (a key was missing in data in some cases)
Goffi <goffi@goffi.org>
parents: 260
diff changeset
1582 nodeIdentifier = data['node'].nodeIdentifier
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1583 pep = data['pep']
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1584 recipient = data['recipient']
209
7f3ffb7a1a9e Add support for node deletion with redirect.
Ralph Meijer <ralphm@ik.nu>
parents: 206
diff changeset
1585 redirectURI = data.get('redirectURI', None)
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1586 subscribers = data['subscribers']
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1587 if pep:
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1588 self.backend.privilege.notifyDelete(
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1589 recipient,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1590 nodeIdentifier,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1591 subscribers,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1592 redirectURI
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1593 )
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1594 else:
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1595 self.pubsubService.notifyDelete(
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1596 self.serviceJID,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1597 nodeIdentifier,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1598 subscribers,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1599 redirectURI
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1600 )
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1601
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1602 def _notifyDelete(self, data):
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1603 d = defer.ensureDeferred(self._aNotifyDelete(data))
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1604 d.addErrback(log.err)
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1605
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1606 async def _aNotifyPurge(self, data):
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1607 nodeIdentifier = data['node'].nodeIdentifier
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1608 pep = data['pep']
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1609 recipient = data['recipient']
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1610 subscribers = data['subscribers']
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1611 if pep:
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1612 self.backend.privilege.notifyPurge(
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1613 recipient,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1614 nodeIdentifier,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1615 subscribers,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1616 )
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1617 else:
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1618 self.pubsubService.notifyPurge(
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1619 self.serviceJID,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1620 nodeIdentifier,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1621 subscribers,
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1622 )
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1623
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1624 def _notifyPurge(self, data):
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1625 d = defer.ensureDeferred(self._aNotifyPurge(data))
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1626 d.addErrback(log.err)
174
79d451d186b1 Send out node deletion notifications.
Ralph Meijer <ralphm@ik.nu>
parents: 172
diff changeset
1627
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1628 def _mapErrors(self, failure):
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
1629 e = failure.trap(*list(self._errorMap.keys()))
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1630
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1631 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
1632 msg = failure.value.msg
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1633
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1634 if pubsubCondition:
317
34adc4a8aa64 new container module, with an ItemData container:
Goffi <goffi@goffi.org>
parents: 315
diff changeset
1635 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
1636 else:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1637 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
1638
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1639 raise exc
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1640
459
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1641 async def _getInfo(
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1642 self,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1643 requestor: jid.JID,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1644 service: jid.JID,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1645 nodeIdentifier: str,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1646 pep: bool = False,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1647 recipient: Optional[jid.JID] = None
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1648 ) -> Optional[dict]:
288
073161f6f143 namespace delegation: disco nesting management
Goffi <goffi@goffi.org>
parents: 285
diff changeset
1649 if not requestor.resource:
459
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1650 # this avoid error when getting a disco request from server during namespace
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1651 # delegation
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1652 return None
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1653 info = {}
459
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1654 try:
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1655 info["type"] = await self.backend.getNodeType(nodeIdentifier, pep, recipient)
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1656 info["meta-data"] = await self.backend.getNodeMetaData(
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1657 nodeIdentifier, pep, recipient
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1658 )
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1659 except error.NodeNotFound:
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1660 info["meta-data"] = None
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1661 return None
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1662 except failure.Failure as e:
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1663 self._mapErrors(e)
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1664 except Exception as e:
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1665 self._mapErrors(failure.Failure(e))
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1666 else:
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1667 return info
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1668
459
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1669 def getInfo(self, requestor, service, nodeIdentifier):
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1670 try:
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1671 pep = service.delegated
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1672 except AttributeError:
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1673 pep = False
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1674 recipient = None
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1675 else:
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1676 recipient = service if pep else None
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1677 return defer.ensureDeferred(
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1678 self._getInfo(
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1679 requestor, service, nodeIdentifier, pep, recipient
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1680 )
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1681 )
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1682
459
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1683 async def _getNodes(self, requestor, service, nodeIdentifier):
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1684 """return nodes for disco#items
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1685
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1686 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
1687 else Pubsub/PEP items will be returned
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1688 (according to what requestor can access)
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1689 """
346
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1690 try:
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1691 pep = service.pep
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1692 except AttributeError:
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1693 pep = False
198
e404775b12df Change naming and spacing conventions to match Twisted's.
Ralph Meijer <ralphm@ik.nu>
parents: 196
diff changeset
1694
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
1695 if service.resource:
459
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1696 return []
346
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1697
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1698 if nodeIdentifier:
459
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1699 items = await self.backend.getItemsIds(
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1700 nodeIdentifier,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1701 requestor,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1702 [],
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1703 requestor.userhostJID() == service,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1704 None,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1705 None,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1706 pep,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1707 service
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1708 )
349
20b82fb8de02 backend: check nodes/items permission on disco#items:
Goffi <goffi@goffi.org>
parents: 346
diff changeset
1709 # items must be set as name, not node
459
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1710 return [(None, item) for item in items]
346
3bbab2173ebc implemented disco items:
Goffi <goffi@goffi.org>
parents: 343
diff changeset
1711 else:
459
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1712 try:
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1713 return await self.backend.getNodes(
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1714 requestor.userhostJID(),
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1715 pep,
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1716 service
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1717 )
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1718 except failure.Failure as e:
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1719 self._mapErrors(e)
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1720 except Exception as e:
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1721 self._mapErrors(failure.Failure(e))
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1722
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1723 def getNodes(self, requestor, service, nodeIdentifier):
cebcb7f56889 backend, delegation: update to XEP-0355 v0.5 (namespace bump) + disco:
Goffi <goffi@goffi.org>
parents: 455
diff changeset
1724 return defer.ensureDeferred(self._getNodes(requestor, service, nodeIdentifier))
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1725
205
e6b710bf2b24 Adjust node configuration to match wokkel API changes.
Ralph Meijer <ralphm@ik.nu>
parents: 202
diff changeset
1726 def getConfigurationOptions(self):
206
274a45d2a5ab Implement root collection that includes all leaf nodes.
Ralph Meijer <ralphm@ik.nu>
parents: 205
diff changeset
1727 return self.backend.nodeOptions
205
e6b710bf2b24 Adjust node configuration to match wokkel API changes.
Ralph Meijer <ralphm@ik.nu>
parents: 202
diff changeset
1728
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1729 def _publish_errb(self, failure, request):
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1730 if failure.type == error.NodeNotFound and self.backend.supportsAutoCreate():
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
1731 print("Auto-creating node %s" % (request.nodeIdentifier,))
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1732 d = self.backend.createNode(request.nodeIdentifier,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1733 request.sender,
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1734 request.options,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1735 pep=self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1736 recipient=request.recipient)
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1737 d.addCallback(
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1738 lambda __, request: defer.ensureDeferred(self.backend.publish(
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1739 request.nodeIdentifier,
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1740 request.items,
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1741 request.sender,
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1742 request.options,
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1743 self._isPep(request),
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1744 request.recipient,
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1745 )),
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1746 request,
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1747 )
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1748 return d
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1749
240
70c8bb90d75f added access_model to config, default to 'open'
Goffi <goffi@goffi.org>
parents: 237
diff changeset
1750 return failure
205
e6b710bf2b24 Adjust node configuration to match wokkel API changes.
Ralph Meijer <ralphm@ik.nu>
parents: 202
diff changeset
1751
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1752 def _isPep(self, request):
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1753 try:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1754 return request.delegated
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1755 except AttributeError:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1756 return False
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1757
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1758 def publish(self, request):
419
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1759 d = defer.ensureDeferred(self.backend.publish(
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1760 request.nodeIdentifier,
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1761 request.items,
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1762 request.sender,
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1763 request.options,
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1764 self._isPep(request),
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1765 request.recipient
794593086517 backend: publish-options implementation:
Goffi <goffi@goffi.org>
parents: 415
diff changeset
1766 ))
228
77029ecf9817 added auto-create support
Goffi <goffi@goffi.org>
parents: 223
diff changeset
1767 d.addErrback(self._publish_errb, request)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1768 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1769
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1770 def subscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1771 d = self.backend.subscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1772 request.subscriber,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1773 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1774 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1775 request.recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1776 return d.addErrback(self._mapErrors)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1777
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1778 def unsubscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1779 d = self.backend.unsubscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1780 request.subscriber,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1781 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1782 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1783 request.recipient)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1784 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1785
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1786 def subscriptions(self, request):
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
1787 d = self.backend.getSubscriptions(request.sender,
357
1167e48e5f52 handle single node on subscriptions request
Goffi <goffi@goffi.org>
parents: 355
diff changeset
1788 request.nodeIdentifier,
354
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
1789 self._isPep(request),
18b983fe9e1b backend: added "presence" access_model:
Goffi <goffi@goffi.org>
parents: 353
diff changeset
1790 request.recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1791 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
1792
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1793 def affiliations(self, request):
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1794 """Retrieve affiliation for normal entity (cf. XEP-0060 §5.7)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1795
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1796 retrieve all node where this jid is affiliated
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1797 """
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1798 d = self.backend.getAffiliations(request.sender,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1799 request.nodeIdentifier,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1800 self._isPep(request),
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1801 request.recipient)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1802 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1803
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1804 def create(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1805 d = self.backend.createNode(request.nodeIdentifier,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1806 request.sender, request.options,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1807 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1808 request.recipient)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1809 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1810
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1811 def default(self, request):
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1812 d = self.backend.getDefaultConfiguration(request.nodeType,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1813 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1814 request.sender)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1815 return d.addErrback(self._mapErrors)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1816
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1817 def configureGet(self, request):
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1818 d = self.backend.getNodeConfiguration(request.nodeIdentifier,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1819 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1820 request.recipient)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1821 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
1822
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1823 def configureSet(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1824 d = self.backend.setNodeConfiguration(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1825 request.options,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1826 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1827 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1828 request.recipient)
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1829 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1830
331
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1831 def affiliationsGet(self, request):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1832 """Retrieve affiliations for owner (cf. XEP-0060 §8.9.1)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1833
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1834 retrieve all affiliations for a node
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1835 """
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1836 d = self.backend.getAffiliationsOwner(request.nodeIdentifier,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1837 request.sender,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1838 self._isPep(request),
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1839 request.recipient)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1840 return d.addErrback(self._mapErrors)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1841
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1842 def affiliationsSet(self, request):
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1843 d = self.backend.setAffiliationsOwner(request.nodeIdentifier,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1844 request.sender,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1845 request.affiliations,
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1846 self._isPep(request),
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1847 request.recipient)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1848 return d.addErrback(self._mapErrors)
e93a9fd329d9 affiliations XMPP handling:
Goffi <goffi@goffi.org>
parents: 330
diff changeset
1849
341
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1850 def subscriptionsGet(self, request):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1851 """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
1852
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1853 retrieve all affiliations for a node
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1854 """
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1855 d = self.backend.getSubscriptionsOwner(request.nodeIdentifier,
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1856 request.sender,
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1857 self._isPep(request),
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1858 request.recipient)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1859 return d.addErrback(self._mapErrors)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1860
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1861 def subscriptionsSet(self, request):
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1862 d = self.backend.setSubscriptionsOwner(request.nodeIdentifier,
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1863 request.sender,
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1864 request.subscriptions,
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1865 self._isPep(request),
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1866 request.recipient)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1867 return d.addErrback(self._mapErrors)
b49f75a26156 backend, pgsql: implemented subscriptionsGet and subscriptionsSet
Goffi <goffi@goffi.org>
parents: 340
diff changeset
1868
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1869 def items(self, request):
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1870 ext_data = {}
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1871 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
1872 if request.rsm.max < 0:
ded7657b03fa backend: send a BadRequest if RSM max is negative
Goffi <goffi@goffi.org>
parents: 375
diff changeset
1873 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
1874 ext_data['rsm'] = request.rsm
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1875 try:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1876 ext_data['pep'] = request.delegated
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1877 except AttributeError:
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1878 pass
375
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1879 ext_data['order_by'] = request.orderBy or []
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1880 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
1881 request.sender,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1882 request.recipient,
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1883 request.maxItems,
278
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1884 request.itemIdentifiers,
8a71486c3e95 implements RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 263
diff changeset
1885 ext_data)
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1886 return d.addErrback(self._mapErrors)
29
d4fc29bb5381 Define interfaces of blocks of functionality.
Ralph Meijer <ralphm@ik.nu>
parents: 24
diff changeset
1887
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1888 def retract(self, request):
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1889 d = defer.ensureDeferred(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1890 self.backend.retractItem(request.nodeIdentifier,
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1891 request.itemIdentifiers,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1892 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1893 request.notify,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1894 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1895 request.recipient)
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1896 )
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1897 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
1898
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1899 def purge(self, request):
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1900 d = defer.ensureDeferred(
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1901 self.backend.purgeNode(request.nodeIdentifier,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1902 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1903 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1904 request.recipient)
455
0b5233981671 backend: fix `delete` notification + add `purge` notification
Goffi <goffi@goffi.org>
parents: 453
diff changeset
1905 )
167
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel.
Ralph Meijer <ralphm@ik.nu>
parents: 159
diff changeset
1906 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
1907
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1908 def delete(self, request):
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1909 d = defer.ensureDeferred(
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1910 self.backend.deleteNode(request.nodeIdentifier,
294
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1911 request.sender,
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1912 self._isPep(request),
df1edebb0466 PEP implementation, draft (huge patch sorry):
Goffi <goffi@goffi.org>
parents: 290
diff changeset
1913 request.recipient)
431
5e8b8ef5c862 implentation of XEP-0346 (Form Discovery and Publishing):
Goffi <goffi@goffi.org>
parents: 430
diff changeset
1914 )
222
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1915 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1916
698af5d720ad Reshape Idavoll as a PubSubResource.
Ralph Meijer <ralphm@ik.nu>
parents: 216
diff changeset
1917 components.registerAdapter(PubSubResourceFromBackend,
317
34adc4a8aa64 new container module, with an ItemData container:
Goffi <goffi@goffi.org>
parents: 315
diff changeset
1918 iidavoll.IBackendService,
34adc4a8aa64 new container module, with an ItemData container:
Goffi <goffi@goffi.org>
parents: 315
diff changeset
1919 iwokkel.IPubSubResource)
375
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1920
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1921
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1922
414
ccb2a22ea0fc Python 3 port:
Goffi <goffi@goffi.org>
parents: 405
diff changeset
1923 @implementer(iwokkel.IDisco)
375
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1924 class ExtraDiscoHandler(XMPPHandler):
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1925 # see comment in twisted/plugins/pubsub.py
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1926 # 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
1927
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1928 def getDiscoInfo(self, requestor, service, nodeIdentifier=''):
452
8da3db1e82a9 backend: advertise RSM on disco
Goffi <goffi@goffi.org>
parents: 440
diff changeset
1929 return [
8da3db1e82a9 backend: advertise RSM on disco
Goffi <goffi@goffi.org>
parents: 440
diff changeset
1930 disco.DiscoFeature(rsm.NS_RSM),
8da3db1e82a9 backend: advertise RSM on disco
Goffi <goffi@goffi.org>
parents: 440
diff changeset
1931 # cf. https://xmpp.org/extensions/xep-0060.html#subscriber-retrieve-returnsome
8da3db1e82a9 backend: advertise RSM on disco
Goffi <goffi@goffi.org>
parents: 440
diff changeset
1932 disco.DiscoFeature(const.NS_PUBSUB_RSM),
8da3db1e82a9 backend: advertise RSM on disco
Goffi <goffi@goffi.org>
parents: 440
diff changeset
1933 disco.DiscoFeature(pubsub.NS_ORDER_BY),
8da3db1e82a9 backend: advertise RSM on disco
Goffi <goffi@goffi.org>
parents: 440
diff changeset
1934 disco.DiscoFeature(const.NS_FDP)
8da3db1e82a9 backend: advertise RSM on disco
Goffi <goffi@goffi.org>
parents: 440
diff changeset
1935 ]
375
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1936
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1937 def getDiscoItems(self, requestor, service, nodeIdentifier=''):
9a787881b824 implemented Order-By ProtoXEP (MAM + PubSub)
Goffi <goffi@goffi.org>
parents: 369
diff changeset
1938 return []