libervia-pubsub: idavoll/pubsub.py annotate

annotate idavoll/pubsub.py @ 139:8f6956b9a688

Follow API change in Twisted Xish, while still being compatible with Twisted Xish 0.1.0.

author	Ralph Meijer <ralphm@ik.nu>
date	Wed, 27 Apr 2005 19:45:41 +0000
parents	46453af6b0c3
children	d2c18d88f618

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
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	8 import storage
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	9 import xmpp_error
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	10 import disco
101 b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	11 import data_form
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	12
130 3d77f3808bfa Follow API change in backend. Ralph Meijer <ralphm@ik.nu> parents: 122 diff changeset	13 if issubclass(domish.SerializedXML, str):
3d77f3808bfa Follow API change in backend. Ralph Meijer <ralphm@ik.nu> parents: 122 diff changeset	14 # Work around bug # in twisted Xish
3d77f3808bfa Follow API change in backend. Ralph Meijer <ralphm@ik.nu> parents: 122 diff changeset	15 class SerializedXML(unicode):
3d77f3808bfa Follow API change in backend. Ralph Meijer <ralphm@ik.nu> parents: 122 diff changeset	16 """ Marker class for pre-serialized XML in the DOM. """
3d77f3808bfa Follow API change in backend. Ralph Meijer <ralphm@ik.nu> parents: 122 diff changeset	17
3d77f3808bfa Follow API change in backend. Ralph Meijer <ralphm@ik.nu> parents: 122 diff changeset	18 domish.SerializedXML = SerializedXML
3d77f3808bfa Follow API change in backend. Ralph Meijer <ralphm@ik.nu> parents: 122 diff changeset	19
2 9701df89c534 First take at notifications Ralph Meijer <ralphm@ik.nu> parents: 1 diff changeset	20 NS_COMPONENT = 'jabber:component:accept'
9701df89c534 First take at notifications Ralph Meijer <ralphm@ik.nu> parents: 1 diff changeset	21 NS_PUBSUB = 'http://jabber.org/protocol/pubsub'
9701df89c534 First take at notifications Ralph Meijer <ralphm@ik.nu> parents: 1 diff changeset	22 NS_PUBSUB_EVENT = NS_PUBSUB + '#event'
16 ce3d0db64da1 Implemented basic subscribing. Ralph Meijer <ralphm@ik.nu> parents: 12 diff changeset	23 NS_PUBSUB_ERRORS = NS_PUBSUB + '#errors'
95 3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	24 NS_PUBSUB_OWNER = NS_PUBSUB + "#owner"
2 9701df89c534 First take at notifications Ralph Meijer <ralphm@ik.nu> parents: 1 diff changeset	25
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	26 IQ_GET = '/iq[@type="get"]'
4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	27 IQ_SET = '/iq[@type="set"]'
2 9701df89c534 First take at notifications Ralph Meijer <ralphm@ik.nu> parents: 1 diff changeset	28 PUBSUB_ELEMENT = '/pubsub[@xmlns="' + NS_PUBSUB + '"]'
95 3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	29 PUBSUB_OWNER_ELEMENT = '/pubsub[@xmlns="' + NS_PUBSUB_OWNER + '"]'
2 9701df89c534 First take at notifications Ralph Meijer <ralphm@ik.nu> parents: 1 diff changeset	30 PUBSUB_GET = IQ_GET + PUBSUB_ELEMENT
9701df89c534 First take at notifications Ralph Meijer <ralphm@ik.nu> parents: 1 diff changeset	31 PUBSUB_SET = IQ_SET + PUBSUB_ELEMENT
95 3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	32 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	33 PUBSUB_OWNER_SET = IQ_SET + PUBSUB_OWNER_ELEMENT
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	34 PUBSUB_CREATE = PUBSUB_SET + '/create'
4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	35 PUBSUB_PUBLISH = PUBSUB_SET + '/publish'
16 ce3d0db64da1 Implemented basic subscribing. Ralph Meijer <ralphm@ik.nu> parents: 12 diff changeset	36 PUBSUB_SUBSCRIBE = PUBSUB_SET + '/subscribe'
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	37 PUBSUB_UNSUBSCRIBE = PUBSUB_SET + '/unsubscribe'
7 a8cfb31dc50c Implemented fallback for feature-not-implemented. Ralph Meijer <ralphm@ik.nu> parents: 4 diff changeset	38 PUBSUB_OPTIONS_GET = PUBSUB_GET + '/options'
21 e01bbbfa8a46 Implemented node creation. Ralph Meijer <ralphm@ik.nu> parents: 18 diff changeset	39 PUBSUB_OPTIONS_SET = PUBSUB_SET + '/options'
95 3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	40 PUBSUB_CONFIGURE_GET = PUBSUB_OWNER_GET + '/configure'
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	41 PUBSUB_CONFIGURE_SET = PUBSUB_OWNER_SET + '/configure'
60 f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	42 PUBSUB_AFFILIATIONS = PUBSUB_GET + '/affiliations'
81 995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	43 PUBSUB_ITEMS = PUBSUB_GET + '/items'
85 ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	44 PUBSUB_RETRACT = PUBSUB_SET + '/retract'
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	45 PUBSUB_PURGE = PUBSUB_SET + '/purge'
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	46 PUBSUB_DELETE = PUBSUB_SET + '/delete'
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	47
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	48 class Error(Exception):
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	49 pubsub_error = None
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	50 stanza_error = None
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	51 msg = ''
23 884268687229 Simplify call chain by mapping incoming requests directly to method Ralph Meijer <ralphm@ik.nu> parents: 21 diff changeset	52
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	53 class NotImplemented(Error):
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	54 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	55
47 31eb00734cc5 Check for malformed unsubscribe request. Ralph Meijer <ralphm@ik.nu> parents: 38 diff changeset	56 class BadRequest(Error):
31eb00734cc5 Check for malformed unsubscribe request. Ralph Meijer <ralphm@ik.nu> parents: 38 diff changeset	57 stanza_error = 'bad-request'
31eb00734cc5 Check for malformed unsubscribe request. Ralph Meijer <ralphm@ik.nu> parents: 38 diff changeset	58
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	59 class OptionsUnavailable(Error):
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	60 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	61 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	62
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	63 class NodeNotConfigurable(Error):
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	64 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	65 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	66
4 ea195dc1732d Allow publication of more than 1 item. Ralph Meijer <ralphm@ik.nu> parents: 2 diff changeset	67 error_map = {
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	68 storage.NodeNotFound: ('item-not-found', None),
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	69 storage.NodeExists: ('conflict', None),
130 3d77f3808bfa Follow API change in backend. Ralph Meijer <ralphm@ik.nu> parents: 122 diff changeset	70 storage.SubscriptionNotFound: ('not-authorized',
3d77f3808bfa Follow API change in backend. Ralph Meijer <ralphm@ik.nu> parents: 122 diff changeset	71 'not-subscribed'),
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	72 backend.NotAuthorized: ('not-authorized', None),
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	73 backend.NoPayloadAllowed: ('bad-request', None),
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	74 backend.PayloadExpected: ('bad-request', None),
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	75 backend.NoInstantNodes: ('not-acceptable', None),
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	76 backend.NotImplemented: ('feature-not-implemented', None),
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	77 backend.InvalidConfigurationOption: ('not-acceptable', None),
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	78 backend.InvalidConfigurationValue: ('not-acceptable', None),
4 ea195dc1732d Allow publication of more than 1 item. Ralph Meijer <ralphm@ik.nu> parents: 2 diff changeset	79 }
ea195dc1732d Allow publication of more than 1 item. Ralph Meijer <ralphm@ik.nu> parents: 2 diff changeset	80
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	81 class Service(component.Service):
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	82
105 8d8946e67fcb Move to Twisted 2.0. Ralph Meijer <ralphm@ik.nu> parents: 104 diff changeset	83 implements(component.IService)
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	84
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	85 def __init__(self, backend):
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	86 self.backend = backend
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	87
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	88 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	89 try:
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	90 e = failure.trap(Error, *error_map.keys())
81 995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	91 except:
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	92 failure.printBriefTraceback()
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	93 xmpp_error.error_from_iq(iq, 'internal-server-error')
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	94 return iq
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	95 else:
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	96 if e == Error:
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	97 stanza_error = failure.value.stanza_error
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	98 pubsub_error = failure.value.pubsub_error
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	99 msg = ''
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	100 else:
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	101 stanza_error, pubsub_error = error_map[e]
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	102 msg = failure.value.msg
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	103
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	104 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	105 if pubsub_error:
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	106 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	107 return iq
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	108
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	109 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	110 iq.swapAttributeValues("to", "from")
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	111 iq["type"] = 'result'
95 3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	112 iq.children = []
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	113 if result:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	114 for child in result:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	115 iq.addChild(child)
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	116
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	117 return iq
9 52bd563b7a5d Add disco support. Ralph Meijer <ralphm@ik.nu> parents: 7 diff changeset	118
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	119 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	120 try:
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	121 d = handler(iq)
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	122 except:
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	123 d = defer.fail()
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	124
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	125 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	126 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	127 d.addCallback(self.send)
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	128 iq.handled = True
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	129
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	130 class ComponentServiceFromService(Service):
12 d45e921a5d2a Return implemented features Ralph Meijer <ralphm@ik.nu> parents: 9 diff changeset	131
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	132 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	133 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	134 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	135
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	136 def get_disco_info(self, node):
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	137 info = []
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	138
56 55fa890ef60b Match backend's supported_() methods in getFeatures() of ComponentServiceFromService. Ralph Meijer <ralphm@ik.nu>* parents: 48 diff changeset	139 if not node:
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	140 info.append(disco.Identity('pubsub', 'generic',
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	141 'Generic Pubsub Service'))
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	142
134 46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	143 info.append(disco.Feature(NS_PUBSUB + "#meta-data"))
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	144
56 55fa890ef60b Match backend's supported_() methods in getFeatures() of ComponentServiceFromService. Ralph Meijer <ralphm@ik.nu>* parents: 48 diff changeset	145 if self.backend.supports_outcast_affiliation():
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	146 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	147
56 55fa890ef60b Match backend's supported_() methods in getFeatures() of ComponentServiceFromService. Ralph Meijer <ralphm@ik.nu>* parents: 48 diff changeset	148 if self.backend.supports_persistent_items():
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	149 info.append(disco.Feature(NS_PUBSUB + "#persistent-items"))
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	150
134 46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	151 if self.backend.supports_publisher_affiliation():
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	152 info.append(disco.Feature(NS_PUBSUB + "#publisher-affiliation"))
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	153
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	154 return defer.succeed(info)
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	155 else:
102 f4d725a94202 Fix bug in how errors are handled in disco info request. Ralph Meijer <ralphm@ik.nu> parents: 101 diff changeset	156 try:
f4d725a94202 Fix bug in how errors are handled in disco info request. Ralph Meijer <ralphm@ik.nu> parents: 101 diff changeset	157 d = self.backend.get_node_type(node)
104 d42327839888 Fix location of errback. Ralph Meijer <ralphm@ik.nu> parents: 102 diff changeset	158 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	159 d.addErrback(lambda _: [])
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	160 except storage.NodeNotFound:
102 f4d725a94202 Fix bug in how errors are handled in disco info request. Ralph Meijer <ralphm@ik.nu> parents: 101 diff changeset	161 return defer.succeed([])
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	162 return d
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	163
101 b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	164 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	165 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	166 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	167 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	168 return d
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	169
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	170 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	171 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	172 for meta_datum in meta_data:
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	173 form.add_field_single(**meta_datum)
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	174 form.add_field_single("text-single",
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	175 "pubsub#node_type",
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	176 "The type of node (collection or leaf)",
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	177 node_type)
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	178 result_list.append(form)
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	179 return result_list
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	180
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	181 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	182 if node or self.hide_nodes:
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	183 return defer.succeed([])
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	184
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	185 d = self.backend.get_nodes()
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	186 d.addCallback(lambda nodes: [disco.Item(self.parent.jabberId, node)
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	187 for node in nodes])
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	188 return d
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	189
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	190 components.registerAdapter(ComponentServiceFromService, backend.IBackendService, component.IService)
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	191
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	192 class ComponentServiceFromNotificationService(Service):
23 884268687229 Simplify call chain by mapping incoming requests directly to method Ralph Meijer <ralphm@ik.nu> parents: 21 diff changeset	193
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	194 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	195 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	196
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	197 def notify(self, object):
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	198 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	199 items = object["items"]
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	200 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	201 d.addCallback(self._notify, node_id)
7 a8cfb31dc50c Implemented fallback for feature-not-implemented. Ralph Meijer <ralphm@ik.nu> parents: 4 diff changeset	202
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	203 def _notify(self, list, node_id):
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	204 for recipient, items in list:
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	205 self._notify_recipient(recipient, node_id, items)
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	206
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	207 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	208 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	209 message["from"] = self.parent.jabberId
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	210 message["to"] = recipient.full()
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	211 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	212 items = event.addElement("items")
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	213 items["node"] = node_id
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	214 items.children.extend(itemlist)
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	215 self.send(message)
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	216
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	217 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	218
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	219 class ComponentServiceFromPublishService(Service):
4 ea195dc1732d Allow publication of more than 1 item. Ralph Meijer <ralphm@ik.nu> parents: 2 diff changeset	220
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	221 def componentConnected(self, xmlstream):
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	222 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	223
93 ea3b2410c01c Ignore unsupported configure and option elements. Ralph Meijer <ralphm@ik.nu> parents: 90 diff changeset	224 def get_disco_info(self, node):
ea3b2410c01c Ignore unsupported configure and option elements. Ralph Meijer <ralphm@ik.nu> parents: 90 diff changeset	225 info = []
ea3b2410c01c Ignore unsupported configure and option elements. Ralph Meijer <ralphm@ik.nu> parents: 90 diff changeset	226
ea3b2410c01c Ignore unsupported configure and option elements. Ralph Meijer <ralphm@ik.nu> parents: 90 diff changeset	227 if not node:
ea3b2410c01c Ignore unsupported configure and option elements. Ralph Meijer <ralphm@ik.nu> parents: 90 diff changeset	228 info.append(disco.Feature(NS_PUBSUB + "#item-ids"))
ea3b2410c01c Ignore unsupported configure and option elements. Ralph Meijer <ralphm@ik.nu> parents: 90 diff changeset	229
ea3b2410c01c Ignore unsupported configure and option elements. Ralph Meijer <ralphm@ik.nu> parents: 90 diff changeset	230 return defer.succeed(info)
ea3b2410c01c Ignore unsupported configure and option elements. Ralph Meijer <ralphm@ik.nu> parents: 90 diff changeset	231
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	232 def onPublish(self, iq):
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	233 self.handler_wrapper(self._onPublish, iq)
4 ea195dc1732d Allow publication of more than 1 item. Ralph Meijer <ralphm@ik.nu> parents: 2 diff changeset	234
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	235 def _onPublish(self, iq):
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	236 try:
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	237 node = iq.pubsub.publish["node"]
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	238 except KeyError:
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	239 raise BadRequest
1 4cc41776b7d7 Initial revision Ralph Meijer <ralphm@ik.nu> parents: diff changeset	240
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	241 items = []
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	242 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	243 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	244 items.append(child)
7 a8cfb31dc50c Implemented fallback for feature-not-implemented. Ralph Meijer <ralphm@ik.nu> parents: 4 diff changeset	245
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	246 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	247 jid.JID(iq["from"]).userhostJID())
21 e01bbbfa8a46 Implemented node creation. Ralph Meijer <ralphm@ik.nu> parents: 18 diff changeset	248
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	249 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	250
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	251 class ComponentServiceFromSubscriptionService(Service):
16 ce3d0db64da1 Implemented basic subscribing. Ralph Meijer <ralphm@ik.nu> parents: 12 diff changeset	252
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	253 def componentConnected(self, xmlstream):
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	254 xmlstream.addObserver(PUBSUB_SUBSCRIBE, self.onSubscribe)
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	255 xmlstream.addObserver(PUBSUB_UNSUBSCRIBE, self.onUnsubscribe)
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	256 xmlstream.addObserver(PUBSUB_OPTIONS_GET, self.onOptionsGet)
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	257 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	258
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	259 def get_disco_info(self, node):
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	260 info = []
58 3e2e0040e3e0 Return support for the pubsub#subscribe feature. Ralph Meijer <ralphm@ik.nu> parents: 56 diff changeset	261
3e2e0040e3e0 Return support for the pubsub#subscribe feature. Ralph Meijer <ralphm@ik.nu> parents: 56 diff changeset	262 if not node:
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	263 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	264
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	265 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	266
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	267 def onSubscribe(self, iq):
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	268 self.handler_wrapper(self._onSubscribe, iq)
21 e01bbbfa8a46 Implemented node creation. Ralph Meijer <ralphm@ik.nu> parents: 18 diff changeset	269
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	270 def _onSubscribe(self, iq):
48 671ead538758 Check for malformed subscription request. Ralph Meijer <ralphm@ik.nu> parents: 47 diff changeset	271 try:
671ead538758 Check for malformed subscription request. Ralph Meijer <ralphm@ik.nu> parents: 47 diff changeset	272 node_id = iq.pubsub.subscribe["node"]
671ead538758 Check for malformed subscription request. Ralph Meijer <ralphm@ik.nu> parents: 47 diff changeset	273 subscriber = jid.JID(iq.pubsub.subscribe["jid"])
671ead538758 Check for malformed subscription request. Ralph Meijer <ralphm@ik.nu> parents: 47 diff changeset	274 except KeyError:
671ead538758 Check for malformed subscription request. Ralph Meijer <ralphm@ik.nu> parents: 47 diff changeset	275 raise BadRequest
671ead538758 Check for malformed subscription request. Ralph Meijer <ralphm@ik.nu> parents: 47 diff changeset	276
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	277 requestor = jid.JID(iq["from"]).userhostJID()
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	278 d = self.backend.subscribe(node_id, subscriber, requestor)
122 8527bce09862 Changed to adapt to new API of backend's add_subscription. Ralph Meijer <ralphm@ik.nu> parents: 110 diff changeset	279 d.addCallback(self.return_subscription, subscriber)
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	280 return d
7 a8cfb31dc50c Implemented fallback for feature-not-implemented. Ralph Meijer <ralphm@ik.nu> parents: 4 diff changeset	281
122 8527bce09862 Changed to adapt to new API of backend's add_subscription. Ralph Meijer <ralphm@ik.nu> parents: 110 diff changeset	282 def return_subscription(self, result, subscriber):
60 f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	283 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	284 entity = reply.addElement("entity")
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	285 entity["node"] = result["node"]
122 8527bce09862 Changed to adapt to new API of backend's add_subscription. Ralph Meijer <ralphm@ik.nu> parents: 110 diff changeset	286 entity["jid"] = subscriber.full()
48 671ead538758 Check for malformed subscription request. Ralph Meijer <ralphm@ik.nu> parents: 47 diff changeset	287 entity["affiliation"] = result["affiliation"] or 'none'
130 3d77f3808bfa Follow API change in backend. Ralph Meijer <ralphm@ik.nu> parents: 122 diff changeset	288 entity["subscription"] = result["state"]
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	289 return [reply]
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 onUnsubscribe(self, iq):
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	292 self.handler_wrapper(self._onUnsubscribe, iq)
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 _onUnsubscribe(self, iq):
47 31eb00734cc5 Check for malformed unsubscribe request. Ralph Meijer <ralphm@ik.nu> parents: 38 diff changeset	295 try:
31eb00734cc5 Check for malformed unsubscribe request. Ralph Meijer <ralphm@ik.nu> parents: 38 diff changeset	296 node_id = iq.pubsub.unsubscribe["node"]
48 671ead538758 Check for malformed subscription request. Ralph Meijer <ralphm@ik.nu> parents: 47 diff changeset	297 subscriber = jid.JID(iq.pubsub.unsubscribe["jid"])
47 31eb00734cc5 Check for malformed unsubscribe request. Ralph Meijer <ralphm@ik.nu> parents: 38 diff changeset	298 except KeyError:
31eb00734cc5 Check for malformed unsubscribe request. Ralph Meijer <ralphm@ik.nu> parents: 38 diff changeset	299 raise BadRequest
31eb00734cc5 Check for malformed unsubscribe request. Ralph Meijer <ralphm@ik.nu> parents: 38 diff changeset	300
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	301 requestor = jid.JID(iq["from"]).userhostJID()
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	302 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	303
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	304 def onOptionsGet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	305 self.handler_wrapper(self._onOptionsGet, iq)
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	306
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	307 def _onOptionsGet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	308 raise OptionsUnavailable
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	309
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	310 def onOptionsSet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	311 self.handler_wrapper(self._onOptionsSet, iq)
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	312
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	313 def _onOptionsSet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	314 raise OptionsUnavailable
23 884268687229 Simplify call chain by mapping incoming requests directly to method Ralph Meijer <ralphm@ik.nu> parents: 21 diff changeset	315
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	316 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	317
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	318 class ComponentServiceFromNodeCreationService(Service):
23 884268687229 Simplify call chain by mapping incoming requests directly to method Ralph Meijer <ralphm@ik.nu> parents: 21 diff changeset	319
68 a3d67cbab9c4 Return deferreds from getFeatures() and getIdentities(). Ralph Meijer <ralphm@ik.nu> parents: 60 diff changeset	320 def componentConnected(self, xmlstream):
a3d67cbab9c4 Return deferreds from getFeatures() and getIdentities(). Ralph Meijer <ralphm@ik.nu> parents: 60 diff changeset	321 xmlstream.addObserver(PUBSUB_CREATE, self.onCreate)
a3d67cbab9c4 Return deferreds from getFeatures() and getIdentities(). Ralph Meijer <ralphm@ik.nu> parents: 60 diff changeset	322 xmlstream.addObserver(PUBSUB_CONFIGURE_GET, self.onConfigureGet)
a3d67cbab9c4 Return deferreds from getFeatures() and getIdentities(). Ralph Meijer <ralphm@ik.nu> parents: 60 diff changeset	323 xmlstream.addObserver(PUBSUB_CONFIGURE_SET, self.onConfigureSet)
a3d67cbab9c4 Return deferreds from getFeatures() and getIdentities(). Ralph Meijer <ralphm@ik.nu> parents: 60 diff changeset	324
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	325 def get_disco_info(self, node):
5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	326 info = []
56 55fa890ef60b Match backend's supported_() methods in getFeatures() of ComponentServiceFromService. Ralph Meijer <ralphm@ik.nu>* parents: 48 diff changeset	327
55fa890ef60b Match backend's supported_() methods in getFeatures() of ComponentServiceFromService. Ralph Meijer <ralphm@ik.nu>* parents: 48 diff changeset	328 if not node:
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	329 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	330 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	331
55fa890ef60b Match backend's supported_() methods in getFeatures() of ComponentServiceFromService. Ralph Meijer <ralphm@ik.nu>* parents: 48 diff changeset	332 if self.backend.supports_instant_nodes():
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	333 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	334
73 5d7a924ebddb Reworked disco support. Ralph Meijer <ralphm@ik.nu> parents: 68 diff changeset	335 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	336
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	337 def onCreate(self, iq):
fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	338 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	339
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	340 def _onCreate(self, iq):
56 55fa890ef60b Match backend's supported_() methods in getFeatures() of ComponentServiceFromService. Ralph Meijer <ralphm@ik.nu>* parents: 48 diff changeset	341 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	342
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	343 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	344
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	345 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	346 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	347 return d
2 9701df89c534 First take at notifications Ralph Meijer <ralphm@ik.nu> parents: 1 diff changeset	348
95 3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	349 def _return_create_response(self, result, iq):
83 f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	350 node_id = iq.pubsub.create.getAttribute("node")
f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	351 if not node_id or node_id != result:
60 f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	352 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	353 entity = reply.addElement('create')
83 f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	354 entity['node'] = result
60 f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	355 return [reply]
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	356
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	357 def onConfigureGet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	358 self.handler_wrapper(self._onConfigureGet, iq)
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	359
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	360 def _onConfigureGet(self, iq):
95 3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	361 try:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	362 node_id = iq.pubsub.configure["node"]
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	363 except KeyError:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	364 raise NodeNotConfigurable
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	365
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	366 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	367 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	368 return d
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	369
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	370 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	371 reply = domish.Element((NS_PUBSUB_OWNER, "pubsub"))
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	372 configure = reply.addElement("configure")
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	373 if node_id:
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	374 configure["node"] = node_id
101 b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	375 form = data_form.Form(type="form",
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	376 form_type=NS_PUBSUB + "#node_config")
95 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 for option in options:
101 b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	379 form.add_field_single(**option)
b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	380
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	381 form.parent = configure
101 b75fcc554358 Added support for disco info meta data. Ralph Meijer <ralphm@ik.nu> parents: 98 diff changeset	382 configure.addChild(form)
95 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 return [reply]
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	385
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	386 def onConfigureSet(self, iq):
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	387 self.handler_wrapper(self._onConfigureSet, iq)
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	388
c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	389 def _onConfigureSet(self, iq):
95 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 node_id = iq.pubsub.configure["node"]
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	392 except KeyError:
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 requestor = jid.JID(iq["from"]).userhostJID()
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	396
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	397 for element in iq.pubsub.configure.elements():
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	398 if element.name != 'x' or element.uri != data_form.NS_X_DATA:
95 3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	399 continue
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 type = element.getAttribute("type")
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	402 if type == "cancel":
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	403 return None
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	404 elif type != "submit":
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	405 continue
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	406
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	407 options = self._get_form_options(element)
95 3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	408
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	409 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	410 del options["FORM_TYPE"]
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	411 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	412 options,
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	413 requestor)
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	414
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	415 raise BadRequest
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	416
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	417 def _get_form_options(self, form):
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	418 options = {}
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	419
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	420 for element in form.elements():
110 7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	421 if element.name == 'field' and element.uri == data_form.NS_X_DATA:
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	422 try:
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	423 options[element["var"]] = str(element.value)
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	424 except (KeyError, AttributeError):
7043839982ba Use storage. Ralph Meijer <ralphm@ik.nu> parents: 105 diff changeset	425 raise BadRequest
95 3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	426
3ad74552bbc7 Merge from RELENG_0: Implemented node configuration. Ralph Meijer <ralphm@ik.nu> parents: 93 diff changeset	427 return options
38 c9ddca3cce20 Change exception classes to include stanza error. Ralph Meijer <ralphm@ik.nu> parents: 31 diff changeset	428
31 fa866793075d Split up implementation in several Services that match the division Ralph Meijer <ralphm@ik.nu> parents: 25 diff changeset	429 components.registerAdapter(ComponentServiceFromNodeCreationService, backend.INodeCreationService, component.IService)
60 f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	430
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	431 class ComponentServiceFromAffiliationsService(Service):
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	432
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	433 def componentConnected(self, xmlstream):
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	434 xmlstream.addObserver(PUBSUB_AFFILIATIONS, self.onAffiliations)
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	435
134 46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	436 def get_disco_info(self, node):
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	437 info = []
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	438
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	439 if not node:
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	440 info.append(disco.Feature(NS_PUBSUB + "#retrieve-affiliations"))
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	441
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	442 return defer.succeed(info)
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	443
60 f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	444 def onAffiliations(self, iq):
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	445 self.handler_wrapper(self._onAffiliations, iq)
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	446
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	447 def _onAffiliations(self, iq):
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	448 d = self.backend.get_affiliations(jid.JID(iq["from"]).userhostJID())
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	449 d.addCallback(self._return_affiliations_response, iq)
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	450 return d
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	451
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	452 def _return_affiliations_response(self, result, iq):
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	453 reply = domish.Element((NS_PUBSUB, 'pubsub'))
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	454 affiliations = reply.addElement('affiliations')
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	455 for r in result:
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	456 entity = affiliations.addElement('entity')
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	457 entity['node'] = r['node']
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	458 entity['jid'] = r['jid'].full()
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	459 entity['affiliation'] = r['affiliation'] or 'none'
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	460 entity['subscription'] = r['subscription'] or 'none'
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	461 return [reply]
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	462
f6b7a06b8870 Implement retrieving affiliations. Ralph Meijer <ralphm@ik.nu> parents: 58 diff changeset	463 components.registerAdapter(ComponentServiceFromAffiliationsService, backend.IAffiliationsService, component.IService)
81 995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	464
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	465 class ComponentServiceFromItemRetrievalService(Service):
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	466
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	467 def componentConnected(self, xmlstream):
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	468 xmlstream.addObserver(PUBSUB_ITEMS, self.onItems)
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	469
83 f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	470 def get_disco_info(self, node):
f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	471 info = []
f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	472
f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	473 if not node:
f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	474 info.append(disco.Feature(NS_PUBSUB + "#retrieve-items"))
f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	475
f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	476 return defer.succeed(info)
f3f31aa491df Fix handling of node creation. Ralph Meijer <ralphm@ik.nu> parents: 81 diff changeset	477
81 995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	478 def onItems(self, iq):
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	479 self.handler_wrapper(self._onItems, iq)
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	480
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	481 def _onItems(self, iq):
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	482 try:
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	483 node_id = iq.pubsub.items["node"]
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	484 except KeyError:
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	485 raise BadRequest
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	486
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	487 max_items = iq.pubsub.items.getAttribute('max_items')
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	488
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	489 if max_items:
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	490 try:
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	491 max_items = int(max_items)
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	492 except ValueError:
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	493 raise BadRequest
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	494
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	495 item_ids = []
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	496 for child in iq.pubsub.items.children:
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	497 if child.name == 'item' and child.uri == NS_PUBSUB:
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	498 try:
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	499 item_ids.append(child["id"])
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	500 except KeyError:
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	501 raise BadRequest
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	502
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	503 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	504 item_ids)
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	505 d.addCallback(self._return_items_response, node_id)
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	506 return d
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	507
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	508 def _return_items_response(self, result, node_id):
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	509 reply = domish.Element((NS_PUBSUB, 'pubsub'))
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	510 items = reply.addElement('items')
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	511 items["node"] = node_id
98 b9c449f4c167 Removed debugging junk Ralph Meijer <ralphm@ik.nu> parents: 97 diff changeset	512 for r in result:
b9c449f4c167 Removed debugging junk Ralph Meijer <ralphm@ik.nu> parents: 97 diff changeset	513 items.addRawXml(r)
81 995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	514
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	515 return [reply]
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	516
995ba223a43b Implemented ComponentServiceToItemRetrievalService. Ralph Meijer <ralphm@ik.nu> parents: 73 diff changeset	517 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	518
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	519 class ComponentServiceFromRetractionService(Service):
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	520
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	521 def componentConnected(self, xmlstream):
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	522 xmlstream.addObserver(PUBSUB_RETRACT, self.onRetract)
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	523 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	524
96 f289c3e1dd0a Announce pubsub#delete-any feature. Ralph Meijer <ralphm@ik.nu> parents: 95 diff changeset	525 def get_disco_info(self, node):
f289c3e1dd0a Announce pubsub#delete-any feature. Ralph Meijer <ralphm@ik.nu> parents: 95 diff changeset	526 info = []
f289c3e1dd0a Announce pubsub#delete-any feature. Ralph Meijer <ralphm@ik.nu> parents: 95 diff changeset	527
f289c3e1dd0a Announce pubsub#delete-any feature. Ralph Meijer <ralphm@ik.nu> parents: 95 diff changeset	528 if not node:
f289c3e1dd0a Announce pubsub#delete-any feature. Ralph Meijer <ralphm@ik.nu> parents: 95 diff changeset	529 info.append(disco.Feature(NS_PUBSUB + "#delete-any"))
134 46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	530 info.append(disco.Feature(NS_PUBSUB + "#retract-items"))
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	531 info.append(disco.Feature(NS_PUBSUB + "#purge-nodes"))
96 f289c3e1dd0a Announce pubsub#delete-any feature. Ralph Meijer <ralphm@ik.nu> parents: 95 diff changeset	532
f289c3e1dd0a Announce pubsub#delete-any feature. Ralph Meijer <ralphm@ik.nu> parents: 95 diff changeset	533 return defer.succeed(info)
f289c3e1dd0a Announce pubsub#delete-any feature. Ralph Meijer <ralphm@ik.nu> parents: 95 diff changeset	534
85 ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	535 def onRetract(self, iq):
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	536 self.handler_wrapper(self._onRetract, iq)
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	537
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	538 def _onRetract(self, iq):
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	539 try:
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	540 node = iq.pubsub.retract["node"]
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	541 except KeyError:
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	542 raise BadRequest
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	543
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	544 item_ids = []
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	545 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	546 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	547 try:
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	548 item_ids.append(child["id"])
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	549 except KeyError:
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	550 raise BadRequest
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	551
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	552 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	553 jid.JID(iq["from"]).userhostJID())
ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	554
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	555 def onPurge(self, iq):
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	556 self.handler_wrapper(self._onPurge, iq)
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	557
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	558 def _onPurge(self, iq):
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	559 try:
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	560 node = iq.pubsub.purge["node"]
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	561 except KeyError:
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	562 raise BadRequest
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	563
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	564 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	565
85 ec557449d1aa Implement node retraction, with storage support for pgsql. Ralph Meijer <ralphm@ik.nu> parents: 83 diff changeset	566 components.registerAdapter(ComponentServiceFromRetractionService, backend.IRetractionService, component.IService)
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	567
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	568 class ComponentServiceFromNodeDeletionService(Service):
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	569
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	570 def __init__(self, backend):
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	571 Service.__init__(self, backend)
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	572 self.subscribers = []
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 componentConnected(self, xmlstream):
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	575 self.backend.register_pre_delete(self._pre_delete)
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	576 xmlstream.addObserver(PUBSUB_DELETE, self.onDelete)
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	577
134 46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	578 def get_disco_info(self, node):
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	579 info = []
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	580
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	581 if not node:
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	582 info.append(disco.Feature(NS_PUBSUB + "#delete-nodes"))
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	583
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	584 return defer.succeed(info)
46453af6b0c3 Add a number of discovery features. Ralph Meijer <ralphm@ik.nu> parents: 130 diff changeset	585
90 59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	586 def _pre_delete(self, node_id):
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	587 d = self.backend.get_subscribers(node_id)
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	588 d.addCallback(self._return_deferreds, node_id)
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	589 return d
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	590
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	591 def _return_deferreds(self, subscribers, node_id):
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	592 d = defer.Deferred()
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	593 d.addCallback(self._notify, subscribers, node_id)
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	594 return [d]
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	595
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	596 def _notify(self, result, subscribers, node_id):
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	597 message = domish.Element((NS_COMPONENT, "message"))
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	598 message["from"] = self.parent.jabberId
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	599 event = message.addElement((NS_PUBSUB_EVENT, "event"))
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	600 event.addElement("delete")["node"] = node_id
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	601
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	602 for subscriber in subscribers:
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	603 message["to"] = subscriber
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	604 self.send(message)
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	605
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	606 def onDelete(self, iq):
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	607 self.handler_wrapper(self._onDelete, iq)
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	608
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	609 def _onDelete(self, iq):
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	610 try:
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	611 node = iq.pubsub.delete["node"]
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	612 except KeyError:
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	613 raise BadRequest
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	614
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	615 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	616
59378610b16e Implement node purging and node deletion. Ralph Meijer <ralphm@ik.nu> parents: 85 diff changeset	617 components.registerAdapter(ComponentServiceFromNodeDeletionService, backend.INodeDeletionService, component.IService)

Mercurial > libervia-pubsub

annotate idavoll/pubsub.py @ 139:8f6956b9a688