libervia-pubsub: sat_pubsub/backend.py annotate

annotate sat_pubsub/backend.py @ 232:923281d4c5bc

renamed idavoll directory to sat_pubsub

author	Goffi <goffi@goffi.org>
date	Thu, 17 May 2012 12:48:14 +0200
parents	idavoll/backend.py@77029ecf9817
children	564ae55219e1

rev	line source
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	1 # -- test-case-name: idavoll.test.test_backend --
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	2 #
223 0eafdced5f24 Oh, it's 2010 already? Ralph Meijer <ralphm@ik.nu> parents: 222 diff changeset	3 # Copyright (c) 2003-2010 Ralph Meijer
155 5191ba7c4df8 Work towards first release 0.5.0. Ralph Meijer <ralphm@ik.nu> parents: 153 diff changeset	4 # See LICENSE for details.
5191ba7c4df8 Work towards first release 0.5.0. Ralph Meijer <ralphm@ik.nu> parents: 153 diff changeset	5
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	6 """
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	7 Generic publish-subscribe backend.
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	8
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	9 This module implements a generic publish-subscribe backend service with
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	10 business logic as per
200 2189c663ba44 Epytext fixes. Ralph Meijer <ralphm@ik.nu> parents: 198 diff changeset	11 U{XEP-0060<http://www.xmpp.org/extensions/xep-0060.html>} that interacts with
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	12 a given storage facility. It also provides an adapter from the XMPP
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	13 publish-subscribe protocol.
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	14 """
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	15
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	16 import uuid
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	17
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	18 from zope.interface import implements
2 9701df89c534 First take at notifications Ralph Meijer <ralphm@ik.nu> parents: 1 diff changeset	19
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	20 from twisted.application import service
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	21 from twisted.python import components, log
183 c21b986cff30 Implement HTTP client to gateway and implement functional tests with it. Ralph Meijer <ralphm@ik.nu> parents: 181 diff changeset	22 from twisted.internet import defer, reactor
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	23 from twisted.words.protocols.jabber.error import StanzaError
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	24 from twisted.words.xish import utility
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	25
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	26 from wokkel import disco
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	27 from wokkel.iwokkel import IPubSubResource
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	28 from wokkel.pubsub import PubSubResource, PubSubError
20 eddea65d1032 Added two exceptions: NoInstantNodes and NodeExists. Ralph Meijer <ralphm@ik.nu> parents: 18 diff changeset	29
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	30 from idavoll import error, iidavoll
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	31 from idavoll.iidavoll import IBackendService, ILeafNode
15 46cd13c68ac0 Redone memory storage of nodes. Ralph Meijer <ralphm@ik.nu> parents: 5 diff changeset	32
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	33 def _getAffiliation(node, entity):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	34 d = node.getAffiliation(entity)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	35 d.addCallback(lambda affiliation: (node, affiliation))
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	36 return d
23 884268687229 Simplify call chain by mapping incoming requests directly to method Ralph Meijer <ralphm@ik.nu> parents: 20 diff changeset	37
171 bc269696ef42 Reply with the correct error condition on subscription when not subscribed. Ralph Meijer <ralphm@ik.nu> parents: 169 diff changeset	38
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	39
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	40 class BackendService(service.Service, utility.EventDispatcher):
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	41 """
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	42 Generic publish-subscribe backend service.
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	43
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	44 @cvar nodeOptions: Node configuration form as a mapping from the field
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	45 name to a dictionary that holds the field's type, label
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	46 and possible options to choose from.
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	47 @type nodeOptions: C{dict}.
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	48 @cvar defaultConfig: The default node configuration.
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	49 """
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	50
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	51 implements(iidavoll.IBackendService)
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	52
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	53 nodeOptions = {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	54 "pubsub#persist_items":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	55 {"type": "boolean",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	56 "label": "Persist items to storage"},
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	57 "pubsub#deliver_payloads":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	58 {"type": "boolean",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	59 "label": "Deliver payloads with event notifications"},
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	60 "pubsub#send_last_published_item":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	61 {"type": "list-single",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	62 "label": "When to send the last published item",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	63 "options": {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	64 "never": "Never",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	65 "on_sub": "When a new subscription is processed"}
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	66 },
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	67 }
159 6fe78048baf9 Rework error handling, depend on Twisted Words 0.4.0. Ralph Meijer <ralphm@ik.nu> parents: 155 diff changeset	68
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	69 subscriptionOptions = {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	70 "pubsub#subscription_type":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	71 {"type": "list-single",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	72 "options": {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	73 "items": "Receive notification of new items only",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	74 "nodes": "Receive notification of new nodes only"}
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	75 },
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	76 "pubsub#subscription_depth":
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	77 {"type": "list-single",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	78 "options": {
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	79 "1": "Receive notification from direct child nodes only",
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	80 "all": "Receive notification from all descendent nodes"}
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	81 },
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	82 }
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	83
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	84 def __init__(self, storage):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	85 utility.EventDispatcher.__init__(self)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	86 self.storage = storage
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	87 self._callbackList = []
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	88
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	89
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	90 def supportsPublisherAffiliation(self):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	91 return True
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	92
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	93
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	94 def supportsOutcastAffiliation(self):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	95 return True
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	96
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	97
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	98 def supportsPersistentItems(self):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	99 return True
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	100
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	101
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	102 def getNodeType(self, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	103 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	104 d.addCallback(lambda node: node.getType())
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	105 return d
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	106
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	107
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	108 def getNodes(self):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	109 return self.storage.getNodeIds()
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	110
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	111
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	112 def getNodeMetaData(self, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	113 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	114 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	115 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	116 return d
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	117
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	118
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	119 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	120 options = []
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	121 for key, value in metaData.iteritems():
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	122 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	123 option = {"var": key}
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	124 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	125 option["value"] = value
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	126 options.append(option)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	127
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	128 return options
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	129
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	130
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	131 def _checkAuth(self, node, requestor):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	132 def check(affiliation, node):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	133 if affiliation not in ['owner', 'publisher']:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	134 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	135 return node
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	136
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	137 d = node.getAffiliation(requestor)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	138 d.addCallback(check, node)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	139 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	140
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	141
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	142 def publish(self, nodeIdentifier, items, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	143 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	144 d.addCallback(self._checkAuth, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	145 d.addCallback(self._doPublish, items, requestor)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	146 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	147
108 1c18759d2afb Moved two errors to storage.py. Ralph Meijer <ralphm@ik.nu> parents: 106 diff changeset	148
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	149 def _doPublish(self, node, items, requestor):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	150 if node.nodeType == 'collection':
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	151 raise error.NoPublishing()
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	152
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	153 configuration = node.getConfiguration()
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	154 persistItems = configuration["pubsub#persist_items"]
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	155 deliverPayloads = configuration["pubsub#deliver_payloads"]
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	156
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	157 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	158 raise error.ItemForbidden()
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	159 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	160 raise error.ItemRequired()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	161
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	162 if persistItems or deliverPayloads:
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	163 for item in items:
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	164 item.uri = None
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	165 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	166 if not item.getAttribute("id"):
168 e2c2c2baf483 Fix use of uuid module now shipping with Python 2.5. Ralph Meijer <ralphm@ik.nu> parents: 167 diff changeset	167 item["id"] = str(uuid.uuid4())
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	168
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	169 if persistItems:
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	170 d = node.storeItems(items, requestor)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	171 else:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	172 d = defer.succeed(None)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	173
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	174 d.addCallback(self._doNotify, node.nodeIdentifier, items,
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	175 deliverPayloads)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	176 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	177
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	178
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	179 def _doNotify(self, result, nodeIdentifier, items, deliverPayloads):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	180 if items and not deliverPayloads:
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	181 for item in items:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	182 item.children = []
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	183
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	184 self.dispatch({'items': items, 'nodeIdentifier': nodeIdentifier},
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	185 '//event/pubsub/notify')
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	186
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	187
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	188 def getNotifications(self, nodeIdentifier, items):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	189
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	190 def toNotifications(subscriptions, nodeIdentifier, items):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	191 subsBySubscriber = {}
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	192 for subscription in subscriptions:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	193 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	194 'items') == 'items':
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	195 subs = subsBySubscriber.setdefault(subscription.subscriber,
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	196 set())
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	197 subs.add(subscription)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	198
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	199 notifications = [(subscriber, subscriptions, items)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	200 for subscriber, subscriptions
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	201 in subsBySubscriber.iteritems()]
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	202
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	203 return notifications
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	204
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	205 def rootNotFound(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	206 failure.trap(error.NodeNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	207 return []
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	208
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	209 d1 = self.storage.getNode(nodeIdentifier)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	210 d1.addCallback(lambda node: node.getSubscriptions('subscribed'))
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	211 d2 = self.storage.getNode('')
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	212 d2.addCallback(lambda node: node.getSubscriptions('subscribed'))
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	213 d2.addErrback(rootNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	214 d = defer.gatherResults([d1, d2])
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	215 d.addCallback(lambda result: result[0] + result[1])
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	216 d.addCallback(toNotifications, nodeIdentifier, items)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	217 return d
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	218
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	219
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	220 def registerNotifier(self, observerfn, args, *kwargs):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	221 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	222
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	223
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	224 def subscribe(self, nodeIdentifier, subscriber, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	225 subscriberEntity = subscriber.userhostJID()
216 53d2c0019458 Fix subscription and unsubscription JID checks. Ralph Meijer <ralphm@ik.nu> parents: 211 diff changeset	226 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	227 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	228
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	229 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	230 d.addCallback(_getAffiliation, subscriberEntity)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	231 d.addCallback(self._doSubscribe, subscriber)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	232 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	233
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	234
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	235 def _doSubscribe(self, result, subscriber):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	236 node, affiliation = result
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	237
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	238 if affiliation == 'outcast':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	239 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	240
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	241 def trapExists(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	242 failure.trap(error.SubscriptionExists)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	243 return False
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	244
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	245 def cb(sendLast):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	246 d = node.getSubscription(subscriber)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	247 if sendLast:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	248 d.addCallback(self._sendLastPublished, node)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	249 return d
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	250
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	251 d = node.addSubscription(subscriber, 'subscribed', {})
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	252 d.addCallbacks(lambda _: True, trapExists)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	253 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	254 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	255
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	256
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	257 def _sendLastPublished(self, subscription, node):
183 c21b986cff30 Implement HTTP client to gateway and implement functional tests with it. Ralph Meijer <ralphm@ik.nu> parents: 181 diff changeset	258
202 77c61e2b8c75 Use `domish.Element`s to represent items, instead of serialized XML. Ralph Meijer <ralphm@ik.nu> parents: 201 diff changeset	259 def notifyItem(items):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	260 if items:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	261 reactor.callLater(0, self.dispatch,
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	262 {'items': items,
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	263 'nodeIdentifier': node.nodeIdentifier,
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	264 'subscription': subscription},
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	265 '//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	266
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	267 config = node.getConfiguration()
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	268 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	269 'never')
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	270 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	271 entity = subscription.subscriber.userhostJID()
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	272 d = self.getItems(node.nodeIdentifier, entity, 1)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	273 d.addCallback(notifyItem)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	274 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	275
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	276 return subscription
178 07114105885a Send last published item on subscription if node is so configured. Ralph Meijer <ralphm@ik.nu> parents: 174 diff changeset	277
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	278
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	279 def unsubscribe(self, nodeIdentifier, subscriber, requestor):
216 53d2c0019458 Fix subscription and unsubscription JID checks. Ralph Meijer <ralphm@ik.nu> parents: 211 diff changeset	280 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	281 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	282
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	283 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	284 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	285 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	286
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	287
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	288 def getSubscriptions(self, entity):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	289 return self.storage.getSubscriptions(entity)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	290
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	291 def supportsAutoCreate(self):
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	292 return True
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	293
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	294 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	295 return True
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	296
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	297
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	298 def createNode(self, nodeIdentifier, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	299 if not nodeIdentifier:
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	300 nodeIdentifier = 'generic/%s' % uuid.uuid4()
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	301
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	302 nodeType = 'leaf'
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	303 config = self.storage.getDefaultConfiguration(nodeType)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	304 config['pubsub#node_type'] = nodeType
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	305
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	306 d = self.storage.createNode(nodeIdentifier, requestor, config)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	307 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	308 return d
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	309
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	310
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	311 def getDefaultConfiguration(self, nodeType):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	312 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	313 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	314
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	315
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	316 def getNodeConfiguration(self, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	317 if not nodeIdentifier:
196 00a6dbfbee42 Return deferreds on failure, instead of raising exceptions. Ralph Meijer <ralphm@ik.nu> parents: 183 diff changeset	318 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	319
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	320 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	321 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	322
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	323 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	324
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	325
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	326 def setNodeConfiguration(self, nodeIdentifier, options, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	327 if not nodeIdentifier:
196 00a6dbfbee42 Return deferreds on failure, instead of raising exceptions. Ralph Meijer <ralphm@ik.nu> parents: 183 diff changeset	328 return defer.fail(error.NoRootNode())
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	329
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	330 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	331 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	332 d.addCallback(self._doSetNodeConfiguration, options)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	333 return d
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	334
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	335
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	336 def _doSetNodeConfiguration(self, result, options):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	337 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	338
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	339 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	340 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	341
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	342 return node.setConfiguration(options)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	343
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	344
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	345 def getAffiliations(self, entity):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	346 return self.storage.getAffiliations(entity)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	347
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	348
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	349 def getItems(self, nodeIdentifier, requestor, maxItems=None,
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	350 itemIdentifiers=None):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	351 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	352 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	353 d.addCallback(self._doGetItems, maxItems, itemIdentifiers)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	354 return d
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	355
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	356
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	357 def _doGetItems(self, result, maxItems, itemIdentifiers):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	358 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	359
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	360 if not ILeafNode.providedBy(node):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	361 return []
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	362
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	363 if affiliation == 'outcast':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	364 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	365
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	366 if itemIdentifiers:
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	367 return node.getItemsById(itemIdentifiers)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	368 else:
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	369 return node.getItems(maxItems)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	370
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	371
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	372 def retractItem(self, nodeIdentifier, itemIdentifiers, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	373 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	374 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	375 d.addCallback(self._doRetract, itemIdentifiers)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	376 return d
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	377
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	378
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	379 def _doRetract(self, result, itemIdentifiers):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	380 node, affiliation = result
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	381 persistItems = node.getConfiguration()["pubsub#persist_items"]
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	382
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	383 if affiliation not in ['owner', 'publisher']:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	384 raise error.Forbidden()
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	385
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	386 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	387 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	388
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	389 d = node.removeItems(itemIdentifiers)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	390 d.addCallback(self._doNotifyRetraction, node.nodeIdentifier)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	391 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	392
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	393
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	394 def _doNotifyRetraction(self, itemIdentifiers, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	395 self.dispatch({'itemIdentifiers': itemIdentifiers,
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	396 'nodeIdentifier': nodeIdentifier },
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	397 '//event/pubsub/retract')
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	398
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	399
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	400 def purgeNode(self, nodeIdentifier, requestor):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	401 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	402 d.addCallback(_getAffiliation, requestor)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	403 d.addCallback(self._doPurge)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	404 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	405
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	406
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	407 def _doPurge(self, result):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	408 node, affiliation = result
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	409 persistItems = node.getConfiguration()["pubsub#persist_items"]
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	410
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	411 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	412 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	413
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	414 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	415 raise error.NodeNotPersistent()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	416
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	417 d = node.purge()
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	418 d.addCallback(self._doNotifyPurge, node.nodeIdentifier)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	419 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	420
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	421
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	422 def _doNotifyPurge(self, result, nodeIdentifier):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	423 self.dispatch(nodeIdentifier, '//event/pubsub/purge')
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	424
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	425
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	426 def registerPreDelete(self, preDeleteFn):
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	427 self._callbackList.append(preDeleteFn)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	428
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	429
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	430 def getSubscribers(self, nodeIdentifier):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	431 def cb(subscriptions):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	432 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	433
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	434 d = self.storage.getNode(nodeIdentifier)
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	435 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	436 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	437 return d
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	438
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	439
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	440 def deleteNode(self, nodeIdentifier, requestor, redirectURI=None):
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	441 d = self.storage.getNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	442 d.addCallback(_getAffiliation, requestor)
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	443 d.addCallback(self._doPreDelete, redirectURI)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	444 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	445
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	446
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	447 def _doPreDelete(self, result, redirectURI):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	448 node, affiliation = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	449
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	450 if affiliation != 'owner':
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	451 raise error.Forbidden()
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	452
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	453 data = {'nodeIdentifier': node.nodeIdentifier,
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	454 'redirectURI': redirectURI}
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	455
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	456 d = defer.DeferredList([cb(data)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	457 for cb in self._callbackList],
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	458 consumeErrors=1)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	459 d.addCallback(self._doDelete, node.nodeIdentifier)
59 0fa161c00ed9 Use jid.JIDs everywhere in the backend. Ralph Meijer <ralphm@ik.nu> parents: 53 diff changeset	460
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	461
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	462 def _doDelete(self, result, nodeIdentifier):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	463 dl = []
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	464 for succeeded, r in result:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	465 if succeeded and r:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	466 dl.extend(r)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	467
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	468 d = self.storage.deleteNode(nodeIdentifier)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	469 d.addCallback(self._doNotifyDelete, dl)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	470
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	471 return d
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	472
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	473
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	474 def _doNotifyDelete(self, result, dl):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	475 for d in dl:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	476 d.callback(None)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	477
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	478
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	479
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	480 class PubSubResourceFromBackend(PubSubResource):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	481 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	482 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	483 """
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	484
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	485 features = [
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	486 "config-node",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	487 "create-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	488 "delete-any",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	489 "delete-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	490 "item-ids",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	491 "meta-data",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	492 "publish",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	493 "purge-nodes",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	494 "retract-items",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	495 "retrieve-affiliations",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	496 "retrieve-default",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	497 "retrieve-items",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	498 "retrieve-subscriptions",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	499 "subscribe",
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	500 ]
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	501
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	502 discoIdentity = disco.DiscoIdentity('pubsub',
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	503 'service',
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	504 'Idavoll publish-subscribe service')
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	505
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	506 pubsubService = None
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	507
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	508 _errorMap = {
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	509 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	510 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	511 error.Forbidden: ('forbidden', None, None),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	512 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	513 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	514 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	515 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	516 'instant-nodes'),
171 bc269696ef42 Reply with the correct error condition on subscription when not subscribed. Ralph Meijer <ralphm@ik.nu> parents: 169 diff changeset	517 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	518 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	519 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	520 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	521 'unsupported',
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	522 'persistent-node'),
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	523 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	524 error.NoCollections: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	525 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	526 'collections'),
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	527 error.NoPublishing: ('feature-not-implemented',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	528 'unsupported',
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	529 'publish'),
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	530 }
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	531
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	532 def __init__(self, backend):
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	533 PubSubResource.__init__(self)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	534
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	535 self.backend = backend
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	536 self.hideNodes = False
153 753b8432460f Work towards JEP-0060 1.8 Ralph Meijer <ralphm@ik.nu> parents: 108 diff changeset	537
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	538 self.backend.registerNotifier(self._notify)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	539 self.backend.registerPreDelete(self._preDelete)
e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	540
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	541 if self.backend.supportsAutoCreate():
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	542 self.features.append("auto-create")
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	543
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	544 if self.backend.supportsInstantNodes():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	545 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	546
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	547 if self.backend.supportsOutcastAffiliation():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	548 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	549
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	550 if self.backend.supportsPersistentItems():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	551 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	552
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	553 if self.backend.supportsPublisherAffiliation():
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	554 self.features.append("publisher-affiliation")
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	555
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	556
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	557 def _notify(self, data):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	558 items = data['items']
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	559 nodeIdentifier = data['nodeIdentifier']
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	560 if 'subscription' not in data:
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	561 d = self.backend.getNotifications(nodeIdentifier, items)
178 07114105885a Send last published item on subscription if node is so configured. Ralph Meijer <ralphm@ik.nu> parents: 174 diff changeset	562 else:
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	563 subscription = data['subscription']
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	564 d = defer.succeed([(subscription.subscriber, [subscription],
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	565 items)])
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	566 d.addCallback(lambda notifications: self.pubsubService.notifyPublish(
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	567 self.serviceJID,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	568 nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	569 notifications))
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	570
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	571
209 7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	572 def _preDelete(self, data):
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	573 nodeIdentifier = data['nodeIdentifier']
7f3ffb7a1a9e Add support for node deletion with redirect. Ralph Meijer <ralphm@ik.nu> parents: 206 diff changeset	574 redirectURI = data.get('redirectURI', None)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	575 d = self.backend.getSubscribers(nodeIdentifier)
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	576 d.addCallback(lambda subscribers: self.pubsubService.notifyDelete(
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	577 self.serviceJID,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	578 nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	579 subscribers,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	580 redirectURI))
174 79d451d186b1 Send out node deletion notifications. Ralph Meijer <ralphm@ik.nu> parents: 172 diff changeset	581 return d
79d451d186b1 Send out node deletion notifications. Ralph Meijer <ralphm@ik.nu> parents: 172 diff changeset	582
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	583
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	584 def _mapErrors(self, failure):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	585 e = failure.trap(*self._errorMap.keys())
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	586
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	587 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	588 msg = failure.value.msg
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	589
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	590 if pubsubCondition:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	591 exc = PubSubError(condition, pubsubCondition, feature, msg)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	592 else:
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	593 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	594
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	595 raise exc
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	596
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	597
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	598 def getInfo(self, requestor, service, nodeIdentifier):
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	599 info = {}
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	600
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	601 def saveType(result):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	602 info['type'] = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	603 return nodeIdentifier
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	604
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	605 def saveMetaData(result):
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	606 info['meta-data'] = result
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	607 return info
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	608
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	609 def trapNotFound(failure):
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	610 failure.trap(error.NodeNotFound)
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	611 return info
274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	612
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	613 d = defer.succeed(nodeIdentifier)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	614 d.addCallback(self.backend.getNodeType)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	615 d.addCallback(saveType)
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	616 d.addCallback(self.backend.getNodeMetaData)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	617 d.addCallback(saveMetaData)
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	618 d.addErrback(trapNotFound)
172 9bfb00edd0cc Fix Backend's getNodeInfo so that it properly adds its errback. Ralph Meijer <ralphm@ik.nu> parents: 171 diff changeset	619 d.addErrback(self._mapErrors)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	620 return d
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	621
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	622
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	623 def getNodes(self, requestor, service, nodeIdentifier):
169 96afb248df5e Fix typos in service creation. Make disco not respond when a resource is provided. Ralph Meijer <ralphm@ik.nu> parents: 168 diff changeset	624 if service.resource:
96afb248df5e Fix typos in service creation. Make disco not respond when a resource is provided. Ralph Meijer <ralphm@ik.nu> parents: 168 diff changeset	625 return defer.succeed([])
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	626 d = self.backend.getNodes()
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	627 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	628
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	629
205 e6b710bf2b24 Adjust node configuration to match wokkel API changes. Ralph Meijer <ralphm@ik.nu> parents: 202 diff changeset	630 def getConfigurationOptions(self):
206 274a45d2a5ab Implement root collection that includes all leaf nodes. Ralph Meijer <ralphm@ik.nu> parents: 205 diff changeset	631 return self.backend.nodeOptions
205 e6b710bf2b24 Adjust node configuration to match wokkel API changes. Ralph Meijer <ralphm@ik.nu> parents: 202 diff changeset	632
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	633 def _publish_errb(self, failure, request):
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	634 if failure.type == error.NodeNotFound and self.backend.supportsAutoCreate():
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	635 d = self.backend.createNode(request.nodeIdentifier,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	636 request.sender)
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	637 d.addCallback(lambda ignore,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	638 request: self.backend.publish(request.nodeIdentifier,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	639 request.items,
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	640 request.sender),
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	641 request)
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	642 return d
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	643
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	644 raise failure
77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	645
205 e6b710bf2b24 Adjust node configuration to match wokkel API changes. Ralph Meijer <ralphm@ik.nu> parents: 202 diff changeset	646
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	647 def publish(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	648 d = self.backend.publish(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	649 request.items,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	650 request.sender)
228 77029ecf9817 added auto-create support Goffi <goffi@goffi.org> parents: 223 diff changeset	651 d.addErrback(self._publish_errb, request)
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	652 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	653
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	654
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	655 def subscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	656 d = self.backend.subscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	657 request.subscriber,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	658 request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	659 return d.addErrback(self._mapErrors)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	660
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	661
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	662 def unsubscribe(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	663 d = self.backend.unsubscribe(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	664 request.subscriber,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	665 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	666 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	667
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	668
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	669 def subscriptions(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	670 d = self.backend.getSubscriptions(request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	671 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	672
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	673
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	674 def affiliations(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	675 d = self.backend.getAffiliations(request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	676 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	677
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	678
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	679 def create(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	680 d = self.backend.createNode(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	681 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	682 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	683
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	684
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	685 def default(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	686 d = self.backend.getDefaultConfiguration(request.nodeType)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	687 return d.addErrback(self._mapErrors)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	688
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	689
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	690 def configureGet(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	691 d = self.backend.getNodeConfiguration(request.nodeIdentifier)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	692 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	693
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	694
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	695 def configureSet(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	696 d = self.backend.setNodeConfiguration(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	697 request.options,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	698 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	699 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	700
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	701
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	702 def items(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	703 d = self.backend.getItems(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	704 request.sender,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	705 request.maxItems,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	706 request.itemIdentifiers)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	707 return d.addErrback(self._mapErrors)
29 d4fc29bb5381 Define interfaces of blocks of functionality. Ralph Meijer <ralphm@ik.nu> parents: 24 diff changeset	708
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	709
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	710 def retract(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	711 d = self.backend.retractItem(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	712 request.itemIdentifiers,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	713 request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	714 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	715
198 e404775b12df Change naming and spacing conventions to match Twisted's. Ralph Meijer <ralphm@ik.nu> parents: 196 diff changeset	716
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	717 def purge(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	718 d = self.backend.purgeNode(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	719 request.sender)
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	720 return d.addErrback(self._mapErrors)
ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	721
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	722
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	723 def delete(self, request):
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	724 d = self.backend.deleteNode(request.nodeIdentifier,
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	725 request.sender)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	726 return d.addErrback(self._mapErrors)
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	727
698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	728 components.registerAdapter(PubSubResourceFromBackend,
167 ef22e4150caa Move protocol implementations (pubsub, disco, forms) to and depend on wokkel. Ralph Meijer <ralphm@ik.nu> parents: 159 diff changeset	729 IBackendService,
222 698af5d720ad Reshape Idavoll as a PubSubResource. Ralph Meijer <ralphm@ik.nu> parents: 216 diff changeset	730 IPubSubResource)

Mercurial > libervia-pubsub

annotate sat_pubsub/backend.py @ 232:923281d4c5bc