Mercurial > libervia-pubsub

annotate idavoll/pubsub.py @ 109:9fb8f0867d02

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Use storage.
author Ralph Meijer <ralphm@ik.nu>
date Fri, 08 Apr 2005 10:16:53 +0000
parents 8d8946e67fcb
children 7043839982ba
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
105
8d8946e67fcb Move to Twisted 2.0.
Ralph Meijer <ralphm@ik.nu>
parents: 104
diff changeset
1 from twisted.words.protocols.jabber import component,jid
2
9701df89c534 First take at notifications
Ralph Meijer <ralphm@ik.nu>
parents: 1
diff changeset
2 from twisted.xish import utility, domish
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
3 from twisted.python import components
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
4 from twisted.internet import defer
105
8d8946e67fcb Move to Twisted 2.0.
Ralph Meijer <ralphm@ik.nu>
parents: 104
diff changeset
5 from zope.interface import implements
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
6
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
7 import backend
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
8 import xmpp_error
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
9 import disco
101
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
10 import data_form
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
11
2
9701df89c534 First take at notifications
Ralph Meijer <ralphm@ik.nu>
parents: 1
diff changeset
12 NS_COMPONENT = 'jabber:component:accept'
9701df89c534 First take at notifications
Ralph Meijer <ralphm@ik.nu>
parents: 1
diff changeset
13 NS_PUBSUB = 'http://jabber.org/protocol/pubsub'
9701df89c534 First take at notifications
Ralph Meijer <ralphm@ik.nu>
parents: 1
diff changeset
14 NS_PUBSUB_EVENT = NS_PUBSUB + '#event'
16
ce3d0db64da1 Implemented basic subscribing.
Ralph Meijer <ralphm@ik.nu>
parents: 12
diff changeset
15 NS_PUBSUB_ERRORS = NS_PUBSUB + '#errors'
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
16 NS_PUBSUB_OWNER = NS_PUBSUB + "#owner"
2
9701df89c534 First take at notifications
Ralph Meijer <ralphm@ik.nu>
parents: 1
diff changeset
17
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
18 IQ_GET = '/iq[@type="get"]'
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
19 IQ_SET = '/iq[@type="set"]'
2
9701df89c534 First take at notifications
Ralph Meijer <ralphm@ik.nu>
parents: 1
diff changeset
20 PUBSUB_ELEMENT = '/pubsub[@xmlns="' + NS_PUBSUB + '"]'
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
21 PUBSUB_OWNER_ELEMENT = '/pubsub[@xmlns="' + NS_PUBSUB_OWNER + '"]'
2
9701df89c534 First take at notifications
Ralph Meijer <ralphm@ik.nu>
parents: 1
diff changeset
22 PUBSUB_GET = IQ_GET + PUBSUB_ELEMENT
9701df89c534 First take at notifications
Ralph Meijer <ralphm@ik.nu>
parents: 1
diff changeset
23 PUBSUB_SET = IQ_SET + PUBSUB_ELEMENT
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
24 PUBSUB_OWNER_GET = IQ_GET + PUBSUB_OWNER_ELEMENT
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
25 PUBSUB_OWNER_SET = IQ_SET + PUBSUB_OWNER_ELEMENT
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
26 PUBSUB_CREATE = PUBSUB_SET + '/create'
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
27 PUBSUB_PUBLISH = PUBSUB_SET + '/publish'
16
ce3d0db64da1 Implemented basic subscribing.
Ralph Meijer <ralphm@ik.nu>
parents: 12
diff changeset
28 PUBSUB_SUBSCRIBE = PUBSUB_SET + '/subscribe'
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
29 PUBSUB_UNSUBSCRIBE = PUBSUB_SET + '/unsubscribe'
7
a8cfb31dc50c Implemented fallback for feature-not-implemented.
Ralph Meijer <ralphm@ik.nu>
parents: 4
diff changeset
30 PUBSUB_OPTIONS_GET = PUBSUB_GET + '/options'
21
e01bbbfa8a46 Implemented node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 18
diff changeset
31 PUBSUB_OPTIONS_SET = PUBSUB_SET + '/options'
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
32 PUBSUB_CONFIGURE_GET = PUBSUB_OWNER_GET + '/configure'
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
33 PUBSUB_CONFIGURE_SET = PUBSUB_OWNER_SET + '/configure'
60
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
34 PUBSUB_AFFILIATIONS = PUBSUB_GET + '/affiliations'
81
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
35 PUBSUB_ITEMS = PUBSUB_GET + '/items'
85
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
36 PUBSUB_RETRACT = PUBSUB_SET + '/retract'
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
37 PUBSUB_PURGE = PUBSUB_SET + '/purge'
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
38 PUBSUB_DELETE = PUBSUB_SET + '/delete'
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
39
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
40 class Error(Exception):
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
41 pubsub_error = None
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
42 stanza_error = None
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
43 msg = ''
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
44
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
45 class NotImplemented(Error):
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
46 stanza_error = 'feature-not-implemented'
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
47
47
31eb00734cc5 Check for malformed unsubscribe request.
Ralph Meijer <ralphm@ik.nu>
parents: 38
diff changeset
48 class BadRequest(Error):
31eb00734cc5 Check for malformed unsubscribe request.
Ralph Meijer <ralphm@ik.nu>
parents: 38
diff changeset
49 stanza_error = 'bad-request'
31eb00734cc5 Check for malformed unsubscribe request.
Ralph Meijer <ralphm@ik.nu>
parents: 38
diff changeset
50
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
51 class OptionsUnavailable(Error):
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
52 stanza_error = 'feature-not-implemented'
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
53 pubsub_error = 'subscription-options-unavailable'
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
54
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
55 class NodeNotConfigurable(Error):
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
56 stanza_error = 'feature-not-implemented'
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
57 pubsub_error = 'node-not-configurable'
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
58
4
ea195dc1732d Allow publication of more than 1 item.
Ralph Meijer <ralphm@ik.nu>
parents: 2
diff changeset
59 error_map = {
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
60 backend.NotAuthorized: ('not-authorized', None),
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
61 backend.NodeNotFound: ('item-not-found', None),
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
62 backend.NoPayloadAllowed: ('bad-request', None),
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
63 backend.PayloadExpected: ('bad-request', None),
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
64 backend.NoInstantNodes: ('not-acceptable', None),
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
65 backend.NodeExists: ('conflict', None),
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
66 backend.NotImplemented: ('feature-not-implemented', None),
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
67 backend.NotSubscribed: ('not-authorized', 'requestor-not-subscribed'),
4
ea195dc1732d Allow publication of more than 1 item.
Ralph Meijer <ralphm@ik.nu>
parents: 2
diff changeset
68 }
ea195dc1732d Allow publication of more than 1 item.
Ralph Meijer <ralphm@ik.nu>
parents: 2
diff changeset
69
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
70 class Service(component.Service):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
71
105
8d8946e67fcb Move to Twisted 2.0.
Ralph Meijer <ralphm@ik.nu>
parents: 104
diff changeset
72 implements(component.IService)
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
73
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
74 def __init__(self, backend):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
75 self.backend = backend
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
76
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
77 def error(self, failure, iq):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
78 try:
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
79 e = failure.trap(Error, *error_map.keys())
81
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
80 except:
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
81 failure.printBriefTraceback()
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
82 xmpp_error.error_from_iq(iq, 'internal-server-error')
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
83 return iq
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
84 else:
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
85 if e == Error:
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
86 stanza_error = failure.value.stanza_error
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
87 pubsub_error = failure.value.pubsub_error
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
88 msg = ''
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
89 else:
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
90 stanza_error, pubsub_error = error_map[e]
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
91 msg = failure.value.msg
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
92
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
93 xmpp_error.error_from_iq(iq, stanza_error, msg)
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
94 if pubsub_error:
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
95 iq.error.addElement((NS_PUBSUB_ERRORS, pubsub_error))
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
96 return iq
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
97
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
98 def success(self, result, iq):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
99 iq.swapAttributeValues("to", "from")
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
100 iq["type"] = 'result'
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
101 iq.children = []
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
102 if result:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
103 for child in result:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
104 iq.addChild(child)
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
105
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
106 return iq
9
52bd563b7a5d Add disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 7
diff changeset
107
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
108 def handler_wrapper(self, handler, iq):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
109 try:
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
110 d = handler(iq)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
111 except:
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
112 d = defer.fail()
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
113
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
114 d.addCallback(self.success, iq)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
115 d.addErrback(self.error, iq)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
116 d.addCallback(self.send)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
117 iq.handled = True
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
118
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
119 class ComponentServiceFromService(Service):
12
d45e921a5d2a Return implemented features
Ralph Meijer <ralphm@ik.nu>
parents: 9
diff changeset
120
97
cf918d581da5 Enable admin to hide all nodes when the service is queried using disco items.
Ralph Meijer <ralphm@ik.nu>
parents: 96
diff changeset
121 def __init__(self, backend):
cf918d581da5 Enable admin to hide all nodes when the service is queried using disco items.
Ralph Meijer <ralphm@ik.nu>
parents: 96
diff changeset
122 Service.__init__(self, backend)
cf918d581da5 Enable admin to hide all nodes when the service is queried using disco items.
Ralph Meijer <ralphm@ik.nu>
parents: 96
diff changeset
123 self.hide_nodes = False
cf918d581da5 Enable admin to hide all nodes when the service is queried using disco items.
Ralph Meijer <ralphm@ik.nu>
parents: 96
diff changeset
124
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
125 def get_disco_info(self, node):
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
126 info = []
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
127
56
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
128 if not node:
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
129 info.append(disco.Identity('pubsub', 'generic',
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
130 'Generic Pubsub Service'))
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
131
56
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
132 if self.backend.supports_publisher_affiliation():
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
133 info.append(disco.Feature(NS_PUBSUB + "#publisher-affiliation"))
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
134
56
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
135 if self.backend.supports_outcast_affiliation():
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
136 info.append(disco.Feature(NS_PUBSUB + "#outcast-affiliation"))
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
137
56
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
138 if self.backend.supports_persistent_items():
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
139 info.append(disco.Feature(NS_PUBSUB + "#persistent-items"))
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
140
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
141 return defer.succeed(info)
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
142 else:
102
f4d725a94202 Fix bug in how errors are handled in disco info request.
Ralph Meijer <ralphm@ik.nu>
parents: 101
diff changeset
143 try:
f4d725a94202 Fix bug in how errors are handled in disco info request.
Ralph Meijer <ralphm@ik.nu>
parents: 101
diff changeset
144 d = self.backend.get_node_type(node)
104
d42327839888 Fix location of errback.
Ralph Meijer <ralphm@ik.nu>
parents: 102
diff changeset
145 d.addCallback(self._add_identity, [], node)
102
f4d725a94202 Fix bug in how errors are handled in disco info request.
Ralph Meijer <ralphm@ik.nu>
parents: 101
diff changeset
146 d.addErrback(lambda _: [])
f4d725a94202 Fix bug in how errors are handled in disco info request.
Ralph Meijer <ralphm@ik.nu>
parents: 101
diff changeset
147 except backend.NodeNotFound:
f4d725a94202 Fix bug in how errors are handled in disco info request.
Ralph Meijer <ralphm@ik.nu>
parents: 101
diff changeset
148 return defer.succeed([])
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
149 return d
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
150
101
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
151 def _add_identity(self, node_type, result_list, node):
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
152 result_list.append(disco.Identity('pubsub', node_type))
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
153 d = self.backend.get_node_meta_data(node)
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
154 d.addCallback(self._add_meta_data, node_type, result_list)
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
155 return d
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
156
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
157 def _add_meta_data(self, meta_data, node_type, result_list):
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
158 form = data_form.Form(type="result", form_type=NS_PUBSUB + "#meta-data")
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
159 for meta_datum in meta_data:
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
160 form.add_field_single(**meta_datum)
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
161 form.add_field_single("text-single",
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
162 "pubsub#node_type",
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
163 "The type of node (collection or leaf)",
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
164 node_type)
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
165 result_list.append(form)
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
166 return result_list
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
167
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
168 def get_disco_items(self, node):
97
cf918d581da5 Enable admin to hide all nodes when the service is queried using disco items.
Ralph Meijer <ralphm@ik.nu>
parents: 96
diff changeset
169 if node or self.hide_nodes:
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
170 return defer.succeed([])
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
171
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
172 d = self.backend.get_nodes()
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
173 d.addCallback(lambda nodes: [disco.Item(self.parent.jabberId, node)
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
174 for node in nodes])
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
175 return d
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
176
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
177 components.registerAdapter(ComponentServiceFromService, backend.IBackendService, component.IService)
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
178
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
179 class ComponentServiceFromNotificationService(Service):
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
180
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
181 def componentConnected(self, xmlstream):
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
182 self.backend.register_notifier(self.notify)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
183
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
184 def notify(self, object):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
185 node_id = object["node_id"]
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
186 items = object["items"]
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
187 d = self.backend.get_notification_list(node_id, items)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
188 d.addCallback(self._notify, node_id)
7
a8cfb31dc50c Implemented fallback for feature-not-implemented.
Ralph Meijer <ralphm@ik.nu>
parents: 4
diff changeset
189
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
190 def _notify(self, list, node_id):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
191 for recipient, items in list.items():
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
192 self._notify_recipient(recipient, node_id, items)
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
193
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
194 def _notify_recipient(self, recipient, node_id, itemlist):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
195 message = domish.Element((NS_COMPONENT, "message"))
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
196 message["from"] = self.parent.jabberId
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
197 message["to"] = recipient
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
198 event = message.addElement((NS_PUBSUB_EVENT, "event"))
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
199 items = event.addElement("items")
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
200 items["node"] = node_id
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
201 items.children.extend(itemlist)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
202 self.send(message)
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
203
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
204 components.registerAdapter(ComponentServiceFromNotificationService, backend.INotificationService, component.IService)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
205
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
206 class ComponentServiceFromPublishService(Service):
4
ea195dc1732d Allow publication of more than 1 item.
Ralph Meijer <ralphm@ik.nu>
parents: 2
diff changeset
207
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
208 def componentConnected(self, xmlstream):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
209 xmlstream.addObserver(PUBSUB_PUBLISH, self.onPublish)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
210
93
ea3b2410c01c Ignore unsupported configure and option elements.
Ralph Meijer <ralphm@ik.nu>
parents: 90
diff changeset
211 def get_disco_info(self, node):
ea3b2410c01c Ignore unsupported configure and option elements.
Ralph Meijer <ralphm@ik.nu>
parents: 90
diff changeset
212 info = []
ea3b2410c01c Ignore unsupported configure and option elements.
Ralph Meijer <ralphm@ik.nu>
parents: 90
diff changeset
213
ea3b2410c01c Ignore unsupported configure and option elements.
Ralph Meijer <ralphm@ik.nu>
parents: 90
diff changeset
214 if not node:
ea3b2410c01c Ignore unsupported configure and option elements.
Ralph Meijer <ralphm@ik.nu>
parents: 90
diff changeset
215 info.append(disco.Feature(NS_PUBSUB + "#item-ids"))
ea3b2410c01c Ignore unsupported configure and option elements.
Ralph Meijer <ralphm@ik.nu>
parents: 90
diff changeset
216
ea3b2410c01c Ignore unsupported configure and option elements.
Ralph Meijer <ralphm@ik.nu>
parents: 90
diff changeset
217 return defer.succeed(info)
ea3b2410c01c Ignore unsupported configure and option elements.
Ralph Meijer <ralphm@ik.nu>
parents: 90
diff changeset
218
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
219 def onPublish(self, iq):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
220 self.handler_wrapper(self._onPublish, iq)
4
ea195dc1732d Allow publication of more than 1 item.
Ralph Meijer <ralphm@ik.nu>
parents: 2
diff changeset
221
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
222 def _onPublish(self, iq):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
223 node = iq.pubsub.publish["node"]
1
4cc41776b7d7 Initial revision
Ralph Meijer <ralphm@ik.nu>
parents:
diff changeset
224
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
225 items = []
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
226 for child in iq.pubsub.publish.children:
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
227 if child.__class__ == domish.Element and child.name == 'item':
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
228 items.append(child)
7
a8cfb31dc50c Implemented fallback for feature-not-implemented.
Ralph Meijer <ralphm@ik.nu>
parents: 4
diff changeset
229
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
230 return self.backend.publish(node, items,
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
231 jid.JID(iq["from"]).userhostJID())
21
e01bbbfa8a46 Implemented node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 18
diff changeset
232
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
233 components.registerAdapter(ComponentServiceFromPublishService, backend.IPublishService, component.IService)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
234
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
235 class ComponentServiceFromSubscriptionService(Service):
16
ce3d0db64da1 Implemented basic subscribing.
Ralph Meijer <ralphm@ik.nu>
parents: 12
diff changeset
236
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
237 def componentConnected(self, xmlstream):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
238 xmlstream.addObserver(PUBSUB_SUBSCRIBE, self.onSubscribe)
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
239 xmlstream.addObserver(PUBSUB_UNSUBSCRIBE, self.onUnsubscribe)
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
240 xmlstream.addObserver(PUBSUB_OPTIONS_GET, self.onOptionsGet)
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
241 xmlstream.addObserver(PUBSUB_OPTIONS_SET, self.onOptionsSet)
58
3e2e0040e3e0 Return support for the pubsub#subscribe feature.
Ralph Meijer <ralphm@ik.nu>
parents: 56
diff changeset
242
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
243 def get_disco_info(self, node):
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
244 info = []
58
3e2e0040e3e0 Return support for the pubsub#subscribe feature.
Ralph Meijer <ralphm@ik.nu>
parents: 56
diff changeset
245
3e2e0040e3e0 Return support for the pubsub#subscribe feature.
Ralph Meijer <ralphm@ik.nu>
parents: 56
diff changeset
246 if not node:
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
247 info.append(disco.Feature(NS_PUBSUB + '#subscribe'))
58
3e2e0040e3e0 Return support for the pubsub#subscribe feature.
Ralph Meijer <ralphm@ik.nu>
parents: 56
diff changeset
248
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
249 return defer.succeed(info)
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
250
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
251 def onSubscribe(self, iq):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
252 self.handler_wrapper(self._onSubscribe, iq)
21
e01bbbfa8a46 Implemented node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 18
diff changeset
253
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
254 def _onSubscribe(self, iq):
48
671ead538758 Check for malformed subscription request.
Ralph Meijer <ralphm@ik.nu>
parents: 47
diff changeset
255 try:
671ead538758 Check for malformed subscription request.
Ralph Meijer <ralphm@ik.nu>
parents: 47
diff changeset
256 node_id = iq.pubsub.subscribe["node"]
671ead538758 Check for malformed subscription request.
Ralph Meijer <ralphm@ik.nu>
parents: 47
diff changeset
257 subscriber = jid.JID(iq.pubsub.subscribe["jid"])
671ead538758 Check for malformed subscription request.
Ralph Meijer <ralphm@ik.nu>
parents: 47
diff changeset
258 except KeyError:
671ead538758 Check for malformed subscription request.
Ralph Meijer <ralphm@ik.nu>
parents: 47
diff changeset
259 raise BadRequest
671ead538758 Check for malformed subscription request.
Ralph Meijer <ralphm@ik.nu>
parents: 47
diff changeset
260
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
261 requestor = jid.JID(iq["from"]).userhostJID()
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
262 d = self.backend.subscribe(node_id, subscriber, requestor)
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
263 d.addCallback(self.return_subscription)
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
264 return d
7
a8cfb31dc50c Implemented fallback for feature-not-implemented.
Ralph Meijer <ralphm@ik.nu>
parents: 4
diff changeset
265
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
266 def return_subscription(self, result):
60
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
267 reply = domish.Element((NS_PUBSUB, "pubsub"))
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
268 entity = reply.addElement("entity")
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
269 entity["node"] = result["node"]
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
270 entity["jid"] = result["jid"].full()
48
671ead538758 Check for malformed subscription request.
Ralph Meijer <ralphm@ik.nu>
parents: 47
diff changeset
271 entity["affiliation"] = result["affiliation"] or 'none'
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
272 entity["subscription"] = result["subscription"]
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
273 return [reply]
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
274
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
275 def onUnsubscribe(self, iq):
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
276 self.handler_wrapper(self._onUnsubscribe, iq)
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
277
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
278 def _onUnsubscribe(self, iq):
47
31eb00734cc5 Check for malformed unsubscribe request.
Ralph Meijer <ralphm@ik.nu>
parents: 38
diff changeset
279 try:
31eb00734cc5 Check for malformed unsubscribe request.
Ralph Meijer <ralphm@ik.nu>
parents: 38
diff changeset
280 node_id = iq.pubsub.unsubscribe["node"]
48
671ead538758 Check for malformed subscription request.
Ralph Meijer <ralphm@ik.nu>
parents: 47
diff changeset
281 subscriber = jid.JID(iq.pubsub.unsubscribe["jid"])
47
31eb00734cc5 Check for malformed unsubscribe request.
Ralph Meijer <ralphm@ik.nu>
parents: 38
diff changeset
282 except KeyError:
31eb00734cc5 Check for malformed unsubscribe request.
Ralph Meijer <ralphm@ik.nu>
parents: 38
diff changeset
283 raise BadRequest
31eb00734cc5 Check for malformed unsubscribe request.
Ralph Meijer <ralphm@ik.nu>
parents: 38
diff changeset
284
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
285 requestor = jid.JID(iq["from"]).userhostJID()
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
286 return self.backend.unsubscribe(node_id, subscriber, requestor)
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
287
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
288 def onOptionsGet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
289 self.handler_wrapper(self._onOptionsGet, iq)
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
290
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
291 def _onOptionsGet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
292 raise OptionsUnavailable
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
293
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
294 def onOptionsSet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
295 self.handler_wrapper(self._onOptionsSet, iq)
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
296
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
297 def _onOptionsSet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
298 raise OptionsUnavailable
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
299
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
300 components.registerAdapter(ComponentServiceFromSubscriptionService, backend.ISubscriptionService, component.IService)
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
301
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
302 class ComponentServiceFromNodeCreationService(Service):
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
303
68
a3d67cbab9c4 Return deferreds from getFeatures() and getIdentities().
Ralph Meijer <ralphm@ik.nu>
parents: 60
diff changeset
304 def componentConnected(self, xmlstream):
a3d67cbab9c4 Return deferreds from getFeatures() and getIdentities().
Ralph Meijer <ralphm@ik.nu>
parents: 60
diff changeset
305 xmlstream.addObserver(PUBSUB_CREATE, self.onCreate)
a3d67cbab9c4 Return deferreds from getFeatures() and getIdentities().
Ralph Meijer <ralphm@ik.nu>
parents: 60
diff changeset
306 xmlstream.addObserver(PUBSUB_CONFIGURE_GET, self.onConfigureGet)
a3d67cbab9c4 Return deferreds from getFeatures() and getIdentities().
Ralph Meijer <ralphm@ik.nu>
parents: 60
diff changeset
307 xmlstream.addObserver(PUBSUB_CONFIGURE_SET, self.onConfigureSet)
a3d67cbab9c4 Return deferreds from getFeatures() and getIdentities().
Ralph Meijer <ralphm@ik.nu>
parents: 60
diff changeset
308
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
309 def get_disco_info(self, node):
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
310 info = []
56
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
311
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
312 if not node:
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
313 info.append(disco.Feature(NS_PUBSUB + "#create-nodes"))
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
314 info.append(disco.Feature(NS_PUBSUB + "#config-node"))
56
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
315
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
316 if self.backend.supports_instant_nodes():
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
317 info.append(disco.Feature(NS_PUBSUB + "#instant-nodes"))
56
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
318
73
5d7a924ebddb Reworked disco support.
Ralph Meijer <ralphm@ik.nu>
parents: 68
diff changeset
319 return defer.succeed(info)
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
320
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
321 def onCreate(self, iq):
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
322 self.handler_wrapper(self._onCreate, iq)
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
323
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
324 def _onCreate(self, iq):
56
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
325 node = iq.pubsub.create.getAttribute("node")
55fa890ef60b Match backend's supported_*() methods in getFeatures() of ComponentServiceFromService.
Ralph Meijer <ralphm@ik.nu>
parents: 48
diff changeset
326
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
327 owner = jid.JID(iq["from"]).userhostJID()
23
884268687229 Simplify call chain by mapping incoming requests directly to method
Ralph Meijer <ralphm@ik.nu>
parents: 21
diff changeset
328
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
329 d = self.backend.create_node(node, owner)
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
330 d.addCallback(self._return_create_response, iq)
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
331 return d
2
9701df89c534 First take at notifications
Ralph Meijer <ralphm@ik.nu>
parents: 1
diff changeset
332
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
333 def _return_create_response(self, result, iq):
83
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
334 node_id = iq.pubsub.create.getAttribute("node")
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
335 if not node_id or node_id != result:
60
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
336 reply = domish.Element((NS_PUBSUB, 'pubsub'))
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
337 entity = reply.addElement('create')
83
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
338 entity['node'] = result
60
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
339 return [reply]
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
340
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
341 def onConfigureGet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
342 self.handler_wrapper(self._onConfigureGet, iq)
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
343
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
344 def _onConfigureGet(self, iq):
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
345 try:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
346 node_id = iq.pubsub.configure["node"]
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
347 except KeyError:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
348 raise NodeNotConfigurable
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
349
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
350 d = self.backend.get_node_configuration(node_id)
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
351 d.addCallback(self._return_configuration_response, node_id)
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
352 return d
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
353
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
354 def _return_configuration_response(self, options, node_id):
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
355 reply = domish.Element((NS_PUBSUB_OWNER, "pubsub"))
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
356 configure = reply.addElement("configure")
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
357 if node_id:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
358 configure["node"] = node_id
101
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
359 form = data_form.Form(type="form",
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
360 form_type=NS_PUBSUB + "#node_config")
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
361
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
362 for option in options:
101
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
363 form.add_field_single(**option)
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
364
b75fcc554358 Added support for disco info meta data.
Ralph Meijer <ralphm@ik.nu>
parents: 98
diff changeset
365 configure.addChild(form)
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
366
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
367 return [reply]
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
368
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
369 def onConfigureSet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
370 self.handler_wrapper(self._onConfigureSet, iq)
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
371
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
372 def _onConfigureSet(self, iq):
95
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
373 try:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
374 node_id = iq.pubsub.configure["node"]
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
375 except KeyError:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
376 raise BadRequest
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
377
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
378 requestor = jid.JID(iq["from"]).userhostJID()
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
379
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
380 for element in iq.pubsub.configure.elements():
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
381 if element.name != 'x' or element.uri != NS_X_DATA:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
382 continue
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
383
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
384 type = element.getAttribute("type")
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
385 if type == "cancel":
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
386 return None
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
387 elif type != "submit":
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
388 continue
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
389
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
390 try:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
391 options = self._get_form_options(element)
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
392 except:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
393 raise BadRequest
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
394
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
395 if options["FORM_TYPE"] == NS_PUBSUB + "#node_config":
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
396 del options["FORM_TYPE"]
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
397 return self.backend.set_node_configuration(node_id,
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
398 options,
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
399 requestor)
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
400
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
401 raise BadRequest
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
402
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
403 def _get_form_options(self, form):
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
404 options = {}
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
405
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
406 for element in form.elements():
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
407 if element.name == 'field' and element.uri == NS_X_DATA:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
408 options[element["var"]] = str(element.value)
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
409
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration.
Ralph Meijer <ralphm@ik.nu>
parents: 93
diff changeset
410 return options
38
c9ddca3cce20 Change exception classes to include stanza error.
Ralph Meijer <ralphm@ik.nu>
parents: 31
diff changeset
411
31
fa866793075d Split up implementation in several Services that match the division
Ralph Meijer <ralphm@ik.nu>
parents: 25
diff changeset
412 components.registerAdapter(ComponentServiceFromNodeCreationService, backend.INodeCreationService, component.IService)
60
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
413
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
414 class ComponentServiceFromAffiliationsService(Service):
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
415
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
416 def componentConnected(self, xmlstream):
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
417 xmlstream.addObserver(PUBSUB_AFFILIATIONS, self.onAffiliations)
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
418
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
419 def onAffiliations(self, iq):
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
420 self.handler_wrapper(self._onAffiliations, iq)
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
421
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
422 def _onAffiliations(self, iq):
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
423 d = self.backend.get_affiliations(jid.JID(iq["from"]).userhostJID())
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
424 d.addCallback(self._return_affiliations_response, iq)
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
425 return d
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
426
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
427 def _return_affiliations_response(self, result, iq):
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
428 reply = domish.Element((NS_PUBSUB, 'pubsub'))
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
429 affiliations = reply.addElement('affiliations')
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
430 for r in result:
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
431 entity = affiliations.addElement('entity')
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
432 entity['node'] = r['node']
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
433 entity['jid'] = r['jid'].full()
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
434 entity['affiliation'] = r['affiliation'] or 'none'
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
435 entity['subscription'] = r['subscription'] or 'none'
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
436 return [reply]
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
437
f6b7a06b8870 Implement retrieving affiliations.
Ralph Meijer <ralphm@ik.nu>
parents: 58
diff changeset
438 components.registerAdapter(ComponentServiceFromAffiliationsService, backend.IAffiliationsService, component.IService)
81
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
439
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
440 class ComponentServiceFromItemRetrievalService(Service):
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
441
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
442 def componentConnected(self, xmlstream):
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
443 xmlstream.addObserver(PUBSUB_ITEMS, self.onItems)
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
444
83
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
445 def get_disco_info(self, node):
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
446 info = []
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
447
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
448 if not node:
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
449 info.append(disco.Feature(NS_PUBSUB + "#retrieve-items"))
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
450
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
451 return defer.succeed(info)
f3f31aa491df Fix handling of node creation.
Ralph Meijer <ralphm@ik.nu>
parents: 81
diff changeset
452
81
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
453 def onItems(self, iq):
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
454 self.handler_wrapper(self._onItems, iq)
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
455
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
456 def _onItems(self, iq):
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
457 try:
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
458 node_id = iq.pubsub.items["node"]
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
459 except KeyError:
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
460 raise BadRequest
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
461
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
462 max_items = iq.pubsub.items.getAttribute('max_items')
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
463
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
464 if max_items:
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
465 try:
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
466 max_items = int(max_items)
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
467 except ValueError:
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
468 raise BadRequest
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
469
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
470 item_ids = []
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
471 for child in iq.pubsub.items.children:
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
472 if child.name == 'item' and child.uri == NS_PUBSUB:
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
473 try:
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
474 item_ids.append(child["id"])
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
475 except KeyError:
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
476 raise BadRequest
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
477
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
478 d = self.backend.get_items(node_id, jid.JID(iq["from"]), max_items,
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
479 item_ids)
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
480 d.addCallback(self._return_items_response, node_id)
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
481 return d
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
482
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
483 def _return_items_response(self, result, node_id):
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
484 reply = domish.Element((NS_PUBSUB, 'pubsub'))
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
485 items = reply.addElement('items')
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
486 items["node"] = node_id
98
b9c449f4c167 Removed debugging junk
Ralph Meijer <ralphm@ik.nu>
parents: 97
diff changeset
487 for r in result:
b9c449f4c167 Removed debugging junk
Ralph Meijer <ralphm@ik.nu>
parents: 97
diff changeset
488 items.addRawXml(r)
81
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
489
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
490 return [reply]
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
491
995ba223a43b Implemented ComponentServiceToItemRetrievalService.
Ralph Meijer <ralphm@ik.nu>
parents: 73
diff changeset
492 components.registerAdapter(ComponentServiceFromItemRetrievalService, backend.IItemRetrievalService, component.IService)
85
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
493
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
494 class ComponentServiceFromRetractionService(Service):
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
495
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
496 def componentConnected(self, xmlstream):
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
497 xmlstream.addObserver(PUBSUB_RETRACT, self.onRetract)
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
498 xmlstream.addObserver(PUBSUB_PURGE, self.onPurge)
85
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
499
96
f289c3e1dd0a Announce pubsub#delete-any feature.
Ralph Meijer <ralphm@ik.nu>
parents: 95
diff changeset
500 def get_disco_info(self, node):
f289c3e1dd0a Announce pubsub#delete-any feature.
Ralph Meijer <ralphm@ik.nu>
parents: 95
diff changeset
501 info = []
f289c3e1dd0a Announce pubsub#delete-any feature.
Ralph Meijer <ralphm@ik.nu>
parents: 95
diff changeset
502
f289c3e1dd0a Announce pubsub#delete-any feature.
Ralph Meijer <ralphm@ik.nu>
parents: 95
diff changeset
503 if not node:
f289c3e1dd0a Announce pubsub#delete-any feature.
Ralph Meijer <ralphm@ik.nu>
parents: 95
diff changeset
504 info.append(disco.Feature(NS_PUBSUB + "#delete-any"))
f289c3e1dd0a Announce pubsub#delete-any feature.
Ralph Meijer <ralphm@ik.nu>
parents: 95
diff changeset
505
f289c3e1dd0a Announce pubsub#delete-any feature.
Ralph Meijer <ralphm@ik.nu>
parents: 95
diff changeset
506 return defer.succeed(info)
f289c3e1dd0a Announce pubsub#delete-any feature.
Ralph Meijer <ralphm@ik.nu>
parents: 95
diff changeset
507
85
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
508 def onRetract(self, iq):
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
509 self.handler_wrapper(self._onRetract, iq)
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
510
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
511 def _onRetract(self, iq):
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
512 try:
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
513 node = iq.pubsub.retract["node"]
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
514 except KeyError:
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
515 raise BadRequest
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
516
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
517 item_ids = []
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
518 for child in iq.pubsub.retract.children:
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
519 if child.__class__ == domish.Element and child.name == 'item':
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
520 try:
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
521 item_ids.append(child["id"])
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
522 except KeyError:
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
523 raise BadRequest
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
524
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
525 return self.backend.retract_item(node, item_ids,
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
526 jid.JID(iq["from"]).userhostJID())
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
527
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
528 def onPurge(self, iq):
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
529 self.handler_wrapper(self._onPurge, iq)
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
530
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
531 def _onPurge(self, iq):
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
532 try:
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
533 node = iq.pubsub.purge["node"]
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
534 except KeyError:
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
535 raise BadRequest
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
536
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
537 return self.backend.purge_node(node, jid.JID(iq["from"]).userhostJID())
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
538
85
ec557449d1aa Implement node retraction, with storage support for pgsql.
Ralph Meijer <ralphm@ik.nu>
parents: 83
diff changeset
539 components.registerAdapter(ComponentServiceFromRetractionService, backend.IRetractionService, component.IService)
90
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
540
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
541 class ComponentServiceFromNodeDeletionService(Service):
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
542
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
543 def __init__(self, backend):
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
544 Service.__init__(self, backend)
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
545 self.subscribers = []
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
546
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
547 def componentConnected(self, xmlstream):
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
548 self.backend.register_pre_delete(self._pre_delete)
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
549 xmlstream.addObserver(PUBSUB_DELETE, self.onDelete)
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
550
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
551 def _pre_delete(self, node_id):
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
552 d = self.backend.get_subscribers(node_id)
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
553 d.addCallback(self._return_deferreds, node_id)
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
554 return d
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
555
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
556 def _return_deferreds(self, subscribers, node_id):
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
557 d = defer.Deferred()
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
558 d.addCallback(self._notify, subscribers, node_id)
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
559 return [d]
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
560
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
561 def _notify(self, result, subscribers, node_id):
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
562 message = domish.Element((NS_COMPONENT, "message"))
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
563 message["from"] = self.parent.jabberId
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
564 event = message.addElement((NS_PUBSUB_EVENT, "event"))
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
565 event.addElement("delete")["node"] = node_id
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
566
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
567 for subscriber in subscribers:
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
568 message["to"] = subscriber
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
569 self.send(message)
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
570
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
571 def onDelete(self, iq):
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
572 self.handler_wrapper(self._onDelete, iq)
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
573
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
574 def _onDelete(self, iq):
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
575 try:
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
576 node = iq.pubsub.delete["node"]
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
577 except KeyError:
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
578 raise BadRequest
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
579
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
580 return self.backend.delete_node(node, jid.JID(iq["from"]).userhostJID())
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
581
59378610b16e Implement node purging and node deletion.
Ralph Meijer <ralphm@ik.nu>
parents: 85
diff changeset
582 components.registerAdapter(ComponentServiceFromNodeDeletionService, backend.INodeDeletionService, component.IService)