annotate src/plugins/plugin_xep_0060.py @ 2062:e22ab34c68f6

quick fronten (widgets): if a widget is recreated, "recreateArgs" method can be implemented to specify arguments to clone it correctly
author Goffi <goffi@goffi.org>
date Fri, 09 Sep 2016 23:54:33 +0200
parents 2daf7b4c6756
children 1d3f73e065e1
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1 #!/usr/bin/env python2
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2 # -*- coding: utf-8 -*-
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3
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4 # SAT plugin for Publish-Subscribe (xep-0060)
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5 # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org)
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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19
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20 from sat.core.i18n import _
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21 from sat.core.constants import Const as C
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22 from sat.core.log import getLogger
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23 log = getLogger(__name__)
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24 from sat.core import exceptions
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26 from sat.tools import sat_defer
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28 from twisted.words.protocols.jabber import jid, error
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29 from twisted.internet import defer
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30 from wokkel import disco
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31 from wokkel import data_form
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32 from zope.interface import implements
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33 from collections import namedtuple
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34 import urllib
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35 import datetime
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36 from dateutil import tz
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37 # XXX: tmp.wokkel.pubsub is actually use instead of wokkel version
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38 # mam and rsm come from tmp.wokkel too
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39 from wokkel import pubsub
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40 from wokkel import rsm
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41 from wokkel import mam
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44 PLUGIN_INFO = {
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45 "name": "Publish-Subscribe",
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46 "import_name": "XEP-0060",
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47 "type": "XEP",
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48 "protocols": ["XEP-0060"],
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49 "dependencies": [],
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50 "recommendations": ["XEP-0313"],
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51 "main": "XEP_0060",
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52 "handler": "yes",
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53 "description": _("""Implementation of PubSub Protocol""")
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54 }
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55
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56 UNSPECIFIED = "unspecified error"
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57 MAM_FILTER = "mam_filter_"
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58
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59
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60 Extra = namedtuple('Extra', ('rsm_request', 'extra'))
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61 # rsm_request is the rsm.RSMRequest build with rsm_ prefixed keys, or None
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62 # extra is a potentially empty dict
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64
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65 class XEP_0060(object):
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66 OPT_ACCESS_MODEL = 'pubsub#access_model'
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67 OPT_PERSIST_ITEMS = 'pubsub#persist_items'
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68 OPT_MAX_ITEMS = 'pubsub#max_items'
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69 OPT_DELIVER_PAYLOADS = 'pubsub#deliver_payloads'
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70 OPT_SEND_ITEM_SUBSCRIBE = 'pubsub#send_item_subscribe'
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71 OPT_NODE_TYPE = 'pubsub#node_type'
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72 OPT_SUBSCRIPTION_TYPE = 'pubsub#subscription_type'
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73 OPT_SUBSCRIPTION_DEPTH = 'pubsub#subscription_depth'
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74 OPT_ROSTER_GROUPS_ALLOWED = 'pubsub#roster_groups_allowed'
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75 OPT_PUBLISH_MODEL = 'pubsub#publish_model'
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76 ACCESS_OPEN = 'open'
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77 ACCESS_PRESENCE = 'presence'
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78 ACCESS_ROSTER = 'roster'
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79 ACCESS_AUTHORIZE = 'authorize'
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80 ACCESS_WHITELIST = 'whitelist'
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81
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82 def __init__(self, host):
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83 log.info(_(u"PubSub plugin initialization"))
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84 self.host = host
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85 self._mam = host.plugins.get('XEP-0313')
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86 self._node_cb = {} # dictionnary of callbacks for node (key: node, value: list of callbacks)
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87 self.rt_sessions = sat_defer.RTDeferredSessions()
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88 host.bridge.addMethod("psDeleteNode", ".plugin", in_sign='sss', out_sign='', method=self._deleteNode, async=True)
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89 host.bridge.addMethod("psRetractItem", ".plugin", in_sign='sssbs', out_sign='', method=self._retractItem, async=True)
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90 host.bridge.addMethod("psRetractItems", ".plugin", in_sign='ssasbs', out_sign='', method=self._retractItems, async=True)
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91 host.bridge.addMethod("psSubscribeToMany", ".plugin", in_sign='a(ss)sa{ss}s', out_sign='s', method=self._subscribeToMany)
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92 host.bridge.addMethod("psGetSubscribeRTResult", ".plugin", in_sign='ss', out_sign='(ua(sss))', method=self._manySubscribeRTResult, async=True)
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93 host.bridge.addMethod("psGetFromMany", ".plugin", in_sign='a(ss)ia{ss}s', out_sign='s', method=self._getFromMany)
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94 host.bridge.addMethod("psGetFromManyRTResult", ".plugin", in_sign='ss', out_sign='(ua(sssasa{ss}))', method=self._getFromManyRTResult, async=True)
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95 host.bridge.addSignal("psEvent", ".plugin", signature='ssssa{ss}s') # args: category, service(jid), node, type (C.PS_ITEMS, C.PS_DELETE), data, profile
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97 def getHandler(self, profile):
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98 client = self.host.getClient(profile)
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99 client.pubsub_client = SatPubSubClient(self.host, self)
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100 return client.pubsub_client
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101
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102 @defer.inlineCallbacks
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103 def profileConnected(self, profile):
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104 client = self.host.getClient(profile)
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105 pubsub_services = yield self.host.findServiceEntities("pubsub", "service", profile=profile)
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106 if pubsub_services:
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107 # we use one of the found services as our default pubsub service
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108 client.pubsub_service = pubsub_services.pop()
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109 else:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
110 client.pubsub_service = None
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
111
1483
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
112 def getFeatures(self, profile):
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
113 try:
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
114 client = self.host.getClient(profile)
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
115 except exceptions.ProfileNotSetError:
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
116 return {}
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
117 try:
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
118 return {'service': client.pubsub_service.full() if client.pubsub_service is not None else ''}
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
119 except AttributeError:
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
120 if self.host.isConnected(profile):
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
121 log.debug("Profile is not connected, service is not checked yet")
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
122 else:
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
123 log.error("Service should be available !")
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
124 return {}
0f0889028eea plugin XEP-0060: implemented getFeatures, data has a "service" key if service is found for this profile
Goffi <goffi@goffi.org>
parents: 1459
diff changeset
125
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
126 def parseExtra(self, extra):
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
127 """Parse extra dictionnary
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
128
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
129 used bridge's extra dictionnaries
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
130 @param extra(dict): extra data used to configure request
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
131 @return(Extra): filled Extra instance
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
132 """
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
133 if extra is not None:
1777
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
134 # rsm
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
135 rsm_args = {}
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
136 for arg in ('max', 'after', 'before', 'index'):
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
137 try:
1777
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
138 argname = "max_" if arg == 'max' else arg
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
139 rsm_args[argname] = extra.pop('rsm_{}'.format(arg))
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
140 except KeyError:
1777
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
141 continue
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
142
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
143 if rsm_args:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
144 rsm_request = rsm.RSMRequest(**rsm_args)
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
145 else:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
146 rsm_request = None
1777
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
147
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
148 # mam
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
149 mam_args = {}
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
150 for arg in ('start', 'end'):
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
151 try:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
152 mam_args[arg] = datetime.datetime.fromtimestamp(int(extra.pop('{}{}'.format(MAM_FILTER, arg))), tz.tzutc())
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
153 except (TypeError, ValueError):
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
154 log.warning(u"Bad value for {} filter".format(arg))
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
155 except KeyError:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
156 continue
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
157
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
158 try:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
159 mam_args['with_jid'] = jid.JID(extra.pop('{}jid'.format(MAM_FILTER)))
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
160 except (jid.InvalidFormat):
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
161 log.warning(u"Bad value for jid filter")
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
162 except KeyError:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
163 pass
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
164
1778
442303b62a16 plugin XEP-0060: fixed extra mam filters parsing
Goffi <goffi@goffi.org>
parents: 1777
diff changeset
165 for name, value in extra.iteritems():
1777
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
166 if name.startswith(MAM_FILTER):
1778
442303b62a16 plugin XEP-0060: fixed extra mam filters parsing
Goffi <goffi@goffi.org>
parents: 1777
diff changeset
167 var = name[len(MAM_FILTER):]
1777
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
168 extra_fields = mam_args.setdefault('extra_fields', [])
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
169 extra_fields.append(data_form.Field(var=var, value=value))
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
170
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
171 if mam_args:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
172 assert 'mam' not in extra
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
173 extra['mam'] = mam.MAMRequest(mam.buildForm(**mam_args))
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
174 else:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
175 rsm_request = None
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
176 extra = {}
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
177 return Extra(rsm_request, extra)
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
178
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
179 def addManagedNode(self, node, **kwargs):
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
180 """Add a handler for a node
1420
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
181
1760
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
182 @param node(unicode): node to monitor
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
183 all node *prefixed* with this one will be triggered
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
184 @param **kwargs: method(s) to call when the node is found
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
185 the methode must be named after PubSub constants in lower case
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
186 and suffixed with "_cb"
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
187 e.g.: "publish_cb" for C.PS_PUBLISH, "delete_cb" for C.PS_DELETE
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
188 """
1760
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
189 assert node is not None
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
190 assert kwargs
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
191 callbacks = self._node_cb.setdefault(node, {})
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
192 for event, cb in kwargs.iteritems():
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
193 event_name = event[:-3]
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
194 assert event_name in C.PS_EVENTS
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
195 callbacks.setdefault(event_name,[]).append(cb)
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
196
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
197 def removeManagedNode(self, node, *args):
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
198 """Add a handler for a node
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
199
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
200 @param node(unicode): node to monitor
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
201 @param *args: callback(s) to remove
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
202 """
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
203 assert args
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
204 try:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
205 registred_cb = self._node_cb[node]
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
206 except KeyError:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
207 pass
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
208 else:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
209 for callback in args:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
210 for event, cb_list in registred_cb.iteritems():
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
211 try:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
212 cb_list.remove(callback)
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
213 except ValueError:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
214 pass
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
215 else:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
216 log.debug(u"removed callback {cb} for event {event} on node {node}".format(
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
217 cb=callback, event=event, node=node))
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
218 if not cb_list:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
219 del registred_cb[event]
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
220 if not registred_cb:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
221 del self._node_cb[node]
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
222 return
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
223 log.error(u"Trying to remove inexistant callback {cb} for node {node}".format(cb=callback, node=node))
283
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
224
1446
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
225 # def listNodes(self, service, nodeIdentifier='', profile=C.PROF_KEY_NONE):
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
226 # """Retrieve the name of the nodes that are accessible on the target service.
1242
f584fbda4773 plugin XEP-0060: fixes listing the nodes on the pubsub service
souliane <souliane@mailoo.org>
parents: 1219
diff changeset
227
1446
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
228 # @param service (JID): target service
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
229 # @param nodeIdentifier (str): the parent node name (leave empty to retrieve first-level nodes)
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
230 # @param profile (str): %(doc_profile)s
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
231 # @return: deferred which fire a list of nodes
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
232 # """
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
233 # d = self.host.getDiscoItems(service, nodeIdentifier, profile_key=profile)
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
234 # d.addCallback(lambda result: [item.getAttribute('node') for item in result.toElement().children if item.hasAttribute('node')])
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
235 # return d
1242
f584fbda4773 plugin XEP-0060: fixes listing the nodes on the pubsub service
souliane <souliane@mailoo.org>
parents: 1219
diff changeset
236
1446
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
237 # def listSubscribedNodes(self, service, nodeIdentifier='', filter_='subscribed', profile=C.PROF_KEY_NONE):
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
238 # """Retrieve the name of the nodes to which the profile is subscribed on the target service.
1217
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
239
1446
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
240 # @param service (JID): target service
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
241 # @param nodeIdentifier (str): the parent node name (leave empty to retrieve all subscriptions)
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
242 # @param filter_ (str): filter the result according to the given subscription type:
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
243 # - None: do not filter
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
244 # - 'pending': subscription has not been approved yet by the node owner
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
245 # - 'unconfigured': subscription options have not been configured yet
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
246 # - 'subscribed': subscription is complete
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
247 # @param profile (str): %(doc_profile)s
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
248 # @return: Deferred list[str]
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
249 # """
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
250 # d = self.subscriptions(service, nodeIdentifier, profile_key=profile)
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
251 # d.addCallback(lambda subs: [sub.getAttribute('node') for sub in subs if sub.getAttribute('subscription') == filter_])
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
252 # return d
1217
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
253
916
1a759096ccbd core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents: 891
diff changeset
254 def publish(self, service, nodeIdentifier, items=None, profile_key=C.PROF_KEY_NONE):
1420
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
255 client = self.host.getClient(profile_key)
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
256 return client.pubsub_client.publish(service, nodeIdentifier, items, client.pubsub_client.parent.jid)
286
3b382fa0ac28 plugin xep-0163: added mood publishing
Goffi <goffi@goffi.org>
parents: 283
diff changeset
257
1777
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
258 def _unwrapMAMMessage(self, message_elt):
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
259 try:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
260 item_elt = (message_elt.elements(mam.NS_MAM, 'result').next()
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
261 .elements(C.NS_FORWARD, 'forwarded').next()
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
262 .elements(C.NS_CLIENT, 'message').next()
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
263 .elements('http://jabber.org/protocol/pubsub#event', 'event').next()
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
264 .elements('http://jabber.org/protocol/pubsub#event', 'items').next()
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
265 .elements('http://jabber.org/protocol/pubsub#event', 'item').next())
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
266 except StopIteration:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
267 raise exceptions.DataError(u"Can't find Item in MAM message element")
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
268 return item_elt
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
269
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
270 def getItems(self, service, node, max_items=None, item_ids=None, sub_id=None, rsm_request=None, extra=None, profile_key=C.PROF_KEY_NONE):
1268
bb30bf3ae932 plugins XEP-0060, XEP-0277, groupblog: make use of RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 1267
diff changeset
271 """Retrieve pubsub items from a node.
bb30bf3ae932 plugins XEP-0060, XEP-0277, groupblog: make use of RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 1267
diff changeset
272
1865
fc6eeacf31bc plugin XEP-0277: service can be None in mbGet, resulting in a request on default pubsub service of profile (i.e. profile's PEP)
Goffi <goffi@goffi.org>
parents: 1854
diff changeset
273 @param service (JID, None): pubsub service.
1268
bb30bf3ae932 plugins XEP-0060, XEP-0277, groupblog: make use of RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 1267
diff changeset
274 @param node (str): node id.
bb30bf3ae932 plugins XEP-0060, XEP-0277, groupblog: make use of RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 1267
diff changeset
275 @param max_items (int): optional limit on the number of retrieved items.
1452
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
276 @param item_ids (list[str]): identifiers of the items to be retrieved (can't be used with rsm_request).
1268
bb30bf3ae932 plugins XEP-0060, XEP-0277, groupblog: make use of RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 1267
diff changeset
277 @param sub_id (str): optional subscription identifier.
1452
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
278 @param rsm_request (rsm.RSMRequest): RSM request data
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
279 @param profile_key (unicode): %(doc_profile_key)s
1268
bb30bf3ae932 plugins XEP-0060, XEP-0277, groupblog: make use of RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 1267
diff changeset
280 @return: a deferred couple (list[dict], dict) containing:
bb30bf3ae932 plugins XEP-0060, XEP-0277, groupblog: make use of RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 1267
diff changeset
281 - list of items
1446
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
282 - metadata with the following keys:
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
283 - rsm_first, rsm_last, rsm_count, rsm_index: first, last, count and index value of RSMResponse
1903
29564cec913f plugin XEP-0060: service, node and uri are added to metadata when doing a getItems
Goffi <goffi@goffi.org>
parents: 1865
diff changeset
284 - service, node: service and node used
1268
bb30bf3ae932 plugins XEP-0060, XEP-0277, groupblog: make use of RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 1267
diff changeset
285 """
1452
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
286 if rsm_request and item_ids:
1773
6e867caf4621 plugin XEP-0060, tmp(wokkel.rsm): small refactoring:
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
287 raise ValueError(u"items_id can't be used with rsm")
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
288 if extra is None:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
289 extra = {}
1420
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
290 client = self.host.getClient(profile_key)
1777
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
291 try:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
292 mam_query = extra['mam']
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
293 except KeyError:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
294 d = client.pubsub_client.items(service, node, max_items, item_ids, sub_id, None, rsm_request)
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
295 else:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
296 # if mam is requested, we have to do a totally different query
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
297 if self._mam is None:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
298 raise exceptions.NotFound(u"MAM (XEP-0313) plugin is not available")
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
299 if max_items is not None:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
300 raise exceptions.DataError(u"max_items parameter can't be used with MAM")
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
301 if item_ids:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
302 raise exceptions.DataError(u"items_ids parameter can't be used with MAM")
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
303 if mam_query.node is None:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
304 mam_query.node = node
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
305 elif mam_query.node != node:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
306 raise exceptions.DataError(u"MAM query node is incoherent with getItems's node")
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
307 if mam_query.rsm is None:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
308 mam_query.rsm = rsm_request
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
309 else:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
310 if mam_query.rsm != rsm_request:
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
311 raise exceptions.DataError(u"Conflict between RSM request and MAM's RSM request")
8b18e5f55a90 plugin XEP-0060: MAM integration:
Goffi <goffi@goffi.org>
parents: 1773
diff changeset
312 d = self._mam.getArchives(client, mam_query, service, self._unwrapMAMMessage)
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
313
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
314 try:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
315 subscribe = C.bool(extra['subscribe'])
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
316 except KeyError:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
317 subscribe = False
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
318
1678
c2d96f74105e plugin XEP-0060: trap failure when subscription to a node is not possible
souliane <souliane@mailoo.org>
parents: 1552
diff changeset
319 def subscribeEb(failure, service, node):
c2d96f74105e plugin XEP-0060: trap failure when subscription to a node is not possible
souliane <souliane@mailoo.org>
parents: 1552
diff changeset
320 failure.trap(error.StanzaError)
1773
6e867caf4621 plugin XEP-0060, tmp(wokkel.rsm): small refactoring:
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
321 log.warning(u"Could not subscribe to node {} on service {}: {}".format(node, unicode(service), unicode(failure.value)))
1760
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
322
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
323 def doSubscribe(items):
1678
c2d96f74105e plugin XEP-0060: trap failure when subscription to a node is not possible
souliane <souliane@mailoo.org>
parents: 1552
diff changeset
324 self.subscribe(service, node, profile_key=profile_key).addErrback(subscribeEb, service, node)
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
325 return items
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
326
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
327 if subscribe:
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
328 d.addCallback(doSubscribe)
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
329
1773
6e867caf4621 plugin XEP-0060, tmp(wokkel.rsm): small refactoring:
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
330 def addMetadata(result):
6e867caf4621 plugin XEP-0060, tmp(wokkel.rsm): small refactoring:
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
331 items, rsm_response = result
1904
614f3abb2c69 plugin XEP-0060: fixed traceback if service was None
Goffi <goffi@goffi.org>
parents: 1903
diff changeset
332 service_jid = service if service else jid.JID(client.jid.host)
614f3abb2c69 plugin XEP-0060: fixed traceback if service was None
Goffi <goffi@goffi.org>
parents: 1903
diff changeset
333 metadata = {'service': service_jid,
1903
29564cec913f plugin XEP-0060: service, node and uri are added to metadata when doing a getItems
Goffi <goffi@goffi.org>
parents: 1865
diff changeset
334 'node': node,
1904
614f3abb2c69 plugin XEP-0060: fixed traceback if service was None
Goffi <goffi@goffi.org>
parents: 1903
diff changeset
335 'uri': self.getNodeURI(service_jid, node),
1903
29564cec913f plugin XEP-0060: service, node and uri are added to metadata when doing a getItems
Goffi <goffi@goffi.org>
parents: 1865
diff changeset
336 }
1773
6e867caf4621 plugin XEP-0060, tmp(wokkel.rsm): small refactoring:
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
337 if rsm_request is not None and rsm_response is not None:
1903
29564cec913f plugin XEP-0060: service, node and uri are added to metadata when doing a getItems
Goffi <goffi@goffi.org>
parents: 1865
diff changeset
338 metadata.update({'rsm_{}'.format(key): value for key, value in rsm_response.toDict().iteritems()})
1446
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
339 return (items, metadata)
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
340
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
341 d.addCallback(addMetadata)
1268
bb30bf3ae932 plugins XEP-0060, XEP-0277, groupblog: make use of RSM (XEP-0059)
souliane <souliane@mailoo.org>
parents: 1267
diff changeset
342 return d
303
2b52a5da0978 plugin XEP_0277: microblog access model can now be changed
Goffi <goffi@goffi.org>
parents: 301
diff changeset
343
1446
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
344 # @defer.inlineCallbacks
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
345 # def getItemsFromMany(self, service, data, max_items=None, sub_id=None, rsm=None, profile_key=C.PROF_KEY_NONE):
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
346 # """Massively retrieve pubsub items from many nodes.
1217
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
347
1446
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
348 # @param service (JID): target service.
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
349 # @param data (dict): dictionnary binding some arbitrary keys to the node identifiers.
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
350 # @param max_items (int): optional limit on the number of retrieved items *per node*.
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
351 # @param sub_id (str): optional subscription identifier.
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
352 # @param rsm (dict): RSM request data
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
353 # @param profile_key (str): %(doc_profile_key)s
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
354 # @return: a deferred dict with:
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
355 # - key: a value in (a subset of) data.keys()
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
356 # - couple (list[dict], dict) containing:
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
357 # - list of items
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
358 # - RSM response data
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
359 # """
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
360 # client = self.host.getClient(profile_key)
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
361 # found_nodes = yield self.listNodes(service, profile=client.profile)
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
362 # d_dict = {}
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
363 # for publisher, node in data.items():
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
364 # if node not in found_nodes:
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
365 # log.debug(u"Skip the items retrieval for [{node}]: node doesn't exist".format(node=node))
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
366 # continue # avoid pubsub "item-not-found" error
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
367 # d_dict[publisher] = self.getItems(service, node, max_items, None, sub_id, rsm, client.profile)
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
368 # defer.returnValue(d_dict)
1217
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
369
916
1a759096ccbd core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents: 891
diff changeset
370 def getOptions(self, service, nodeIdentifier, subscriber, subscriptionIdentifier=None, profile_key=C.PROF_KEY_NONE):
1420
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
371 client = self.host.getClient(profile_key)
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
372 return client.pubsub_client.getOptions(service, nodeIdentifier, subscriber, subscriptionIdentifier)
303
2b52a5da0978 plugin XEP_0277: microblog access model can now be changed
Goffi <goffi@goffi.org>
parents: 301
diff changeset
373
916
1a759096ccbd core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents: 891
diff changeset
374 def setOptions(self, service, nodeIdentifier, subscriber, options, subscriptionIdentifier=None, profile_key=C.PROF_KEY_NONE):
1420
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
375 client = self.host.getClient(profile_key)
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
376 return client.pubsub_client.setOptions(service, nodeIdentifier, subscriber, options, subscriptionIdentifier)
587
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
377
916
1a759096ccbd core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents: 891
diff changeset
378 def createNode(self, service, nodeIdentifier, options, profile_key=C.PROF_KEY_NONE):
1420
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
379 client = self.host.getClient(profile_key)
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
380 return client.pubsub_client.createNode(service, nodeIdentifier, options)
303
2b52a5da0978 plugin XEP_0277: microblog access model can now be changed
Goffi <goffi@goffi.org>
parents: 301
diff changeset
381
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
382 def _deleteNode(self, service_s, nodeIdentifier, profile_key):
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
383 return self.deleteNode(jid.JID(service_s) if service_s else None, nodeIdentifier, profile_key)
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
384
916
1a759096ccbd core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents: 891
diff changeset
385 def deleteNode(self, service, nodeIdentifier, profile_key=C.PROF_KEY_NONE):
1420
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
386 client = self.host.getClient(profile_key)
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
387 return client.pubsub_client.deleteNode(service, nodeIdentifier)
587
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
388
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
389 def _retractItem(self, service_s, nodeIdentifier, itemIdentifier, notify, profile_key):
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
390 return self._retractItems(service_s, nodeIdentifier, (itemIdentifier,), notify, profile_key)
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
391
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
392 def _retractItems(self, service_s, nodeIdentifier, itemIdentifiers, notify, profile_key):
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
393 return self.retractItems(jid.JID(service_s) if service_s else None, nodeIdentifier, itemIdentifiers, notify, profile_key)
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
394
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
395 def retractItems(self, service, nodeIdentifier, itemIdentifiers, notify=True, profile_key=C.PROF_KEY_NONE):
1420
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
396 client = self.host.getClient(profile_key)
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
397 return client.pubsub_client.retractItems(service, nodeIdentifier, itemIdentifiers, notify=True)
745
812dc38c0094 plugins groupblog (xep-0060, xep-0277): added blog item modification/deletion
souliane <souliane@mailoo.org>
parents: 704
diff changeset
398
916
1a759096ccbd core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents: 891
diff changeset
399 def subscribe(self, service, nodeIdentifier, sub_jid=None, options=None, profile_key=C.PROF_KEY_NONE):
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
400 # TODO: reimplement a subscribtion cache, checking that we have not subscription before trying to subscribe
1420
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
401 client = self.host.getClient(profile_key)
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
402 return client.pubsub_client.subscribe(service, nodeIdentifier, sub_jid or client.pubsub_client.parent.jid.userhostJID(), options=options)
303
2b52a5da0978 plugin XEP_0277: microblog access model can now be changed
Goffi <goffi@goffi.org>
parents: 301
diff changeset
403
1217
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
404 def subscriptions(self, service, nodeIdentifier='', profile_key=C.PROF_KEY_NONE):
1420
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
405 client = self.host.getClient(profile_key)
7c0acb966fd6 plugins groupblog, xep-0060: first pass of simplification
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
406 return client.pubsub_client.subscriptions(service, nodeIdentifier)
1217
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
407
1829
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
408 ## misc tools ##
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
409
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
410 def getNodeURI(self, service, node, item=None):
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
411 """Return XMPP URI of a PubSub node
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
412
1904
614f3abb2c69 plugin XEP-0060: fixed traceback if service was None
Goffi <goffi@goffi.org>
parents: 1903
diff changeset
413 @param service(jid.JID): PubSub service,
1829
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
414 @param node(unicode): node
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
415 @return (unicode): URI of the node
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
416 """
1904
614f3abb2c69 plugin XEP-0060: fixed traceback if service was None
Goffi <goffi@goffi.org>
parents: 1903
diff changeset
417 assert service is not None
1854
3c0bb714a80b plugin XEP-0060: fixed bad xmpp: URI generation in getNodeURI
Goffi <goffi@goffi.org>
parents: 1829
diff changeset
418 # XXX: urllib.urlencode use "&" to separate value, while XMPP URL (cf. RFC 5122)
3c0bb714a80b plugin XEP-0060: fixed bad xmpp: URI generation in getNodeURI
Goffi <goffi@goffi.org>
parents: 1829
diff changeset
419 # use ";" as a separator. So if more than one value is used in query_data,
3c0bb714a80b plugin XEP-0060: fixed bad xmpp: URI generation in getNodeURI
Goffi <goffi@goffi.org>
parents: 1829
diff changeset
420 # urlencode MUST NOT BE USED.
1829
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
421 query_data = [('node', node.encode('utf-8'))]
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
422 if item is not None:
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
423 query_data.append(('item', item.encode('utf-8')))
1854
3c0bb714a80b plugin XEP-0060: fixed bad xmpp: URI generation in getNodeURI
Goffi <goffi@goffi.org>
parents: 1829
diff changeset
424 return "xmpp:{service}?;{query}".format(
1829
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
425 service=service.userhost(),
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
426 query=urllib.urlencode(query_data)
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
427 ).decode('utf-8')
6079752ffeae plugin XEP-0060, XEP-0277: added getNodeURI method
Goffi <goffi@goffi.org>
parents: 1778
diff changeset
428
1449
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
429 ## methods to manage several stanzas/jids at once ##
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
430
1452
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
431 # generic #
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
432
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
433 def getRTResults(self, session_id, on_success=None, on_error=None, profile=C.PROF_KEY_NONE):
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
434 return self.rt_sessions.getResults(session_id, on_success, on_error, profile)
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
435
1451
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
436 def serItemsData(self, items_data, item_cb=lambda item: item.toXml()):
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
437 """Helper method to serialise result from [getItems]
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
438
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
439 the items_data must be a tuple(list[domish.Element], dict[unicode, unicode])
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
440 as returned by [getItems]. metadata values are then casted to unicode and
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
441 each item is passed to items_cb
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
442 @param items_data(tuple): tuple returned by [getItems]
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
443 @param item_cb(callable): method to transform each item
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
444 @return (tuple): a serialised form ready to go throught bridge
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
445 """
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
446 items, metadata = items_data
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
447 return [item_cb(item) for item in items], {key: unicode(value) for key, value in metadata.iteritems()}
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
448
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
449 def serItemsDataD(self, items_data, item_cb):
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
450 """Helper method to serialise result from [getItems], deferred version
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
451
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
452 the items_data must be a tuple(list[domish.Element], dict[unicode, unicode])
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
453 as returned by [getItems]. metadata values are then casted to unicode and
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
454 each item is passed to items_cb
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
455 An errback is added to item_cb, and when it is fired the value is filtered from final items
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
456 @param items_data(tuple): tuple returned by [getItems]
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
457 @param item_cb(callable): method to transform each item (must return a deferred)
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
458 @return (tuple): a deferred which fire a serialised form ready to go throught bridge
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
459 """
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
460 items, metadata = items_data
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
461 def eb(failure):
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
462 log.warning("Error while serialising/parsing item: {}".format(unicode(failure.value)))
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
463 d = defer.gatherResults([item_cb(item).addErrback(eb) for item in items])
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
464 def finishSerialisation(serialised_items):
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
465 return [item for item in serialised_items if item is not None], {key: unicode(value) for key, value in metadata.iteritems()}
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
466 d.addCallback(finishSerialisation)
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
467 return d
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
468
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
469 def serDList(self, results, failure_result=None):
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
470 """Serialise a DeferredList result
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
471
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
472 @param results: DeferredList results
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
473 @param failure_result: value to use as value for failed Deferred
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
474 (default: empty tuple)
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
475 @return (list): list with:
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
476 - failure: empty in case of success, else error message
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
477 - result
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
478 """
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
479 if failure_result is None:
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
480 failure_result = ()
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
481 return [('', result) if success else (unicode(result.result) or UNSPECIFIED, failure_result) for success, result in results]
9b88b19b1ca8 plugins xep-0060, xep-0277: added methods to serialise getItems result (before bridge transmission):
Goffi <goffi@goffi.org>
parents: 1449
diff changeset
482
1449
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
483 # subscribe #
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
484
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
485 def _manySubscribeRTResult(self, session_id, profile_key=C.PROF_KEY_DEFAULT):
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
486 """Get real-time results for subcribeToManu session
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
487
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
488 @param session_id: id of the real-time deferred session
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
489 @param return (tuple): (remaining, results) where:
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
490 - remaining is the number of still expected results
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
491 - results is a list of tuple(unicode, unicode, bool, unicode) with:
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
492 - service: pubsub service
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
493 - and node: pubsub node
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
494 - failure(unicode): empty string in case of success, error message else
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
495 @param profile_key: %(doc_profile_key)s
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
496 """
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
497 profile = self.host.getClient(profile_key).profile
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
498 d = self.rt_sessions.getResults(session_id, on_success=lambda result:'', on_error=lambda failure:unicode(failure.value), profile=profile)
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
499 # we need to convert jid.JID to unicode with full() to serialise it for the bridge
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
500 d.addCallback(lambda ret: (ret[0], [(service.full(), node, '' if success else failure or UNSPECIFIED)
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
501 for (service, node), (success, failure) in ret[1].iteritems()]))
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
502 return d
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
503
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
504 def _subscribeToMany(self, node_data, subscriber=None, options=None, profile_key=C.PROF_KEY_NONE):
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
505 return self.subscribeToMany([(jid.JID(service), unicode(node)) for service, node in node_data], jid.JID(subscriber), options, profile_key)
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
506
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
507 def subscribeToMany(self, node_data, subscriber, options=None, profile_key=C.PROF_KEY_NONE):
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
508 """Subscribe to several nodes at once.
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
509
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
510 @param node_data (iterable[tuple]): iterable of tuple (service, node) where:
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
511 - service (jid.JID) is the pubsub service
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
512 - node (unicode) is the node to subscribe to
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
513 @param subscriber (jid.JID): optional subscription identifier.
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
514 @param options (dict): subscription options
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
515 @param profile_key (str): %(doc_profile_key)s
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
516 @return (str): RT Deferred session id
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
517 """
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
518 client = self.host.getClient(profile_key)
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
519 deferreds = {}
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
520 for service, node in node_data:
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
521 deferreds[(service, node)] = client.pubsub_client.subscribe(service, node, subscriber, options=options)
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
522 return self.rt_sessions.newSession(deferreds, client.profile)
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
523 # found_nodes = yield self.listNodes(service, profile=client.profile)
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
524 # subscribed_nodes = yield self.listSubscribedNodes(service, profile=client.profile)
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
525 # d_list = []
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
526 # for nodeIdentifier in (set(nodeIdentifiers) - set(subscribed_nodes)):
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
527 # if nodeIdentifier not in found_nodes:
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
528 # log.debug(u"Skip the subscription to [{node}]: node doesn't exist".format(node=nodeIdentifier))
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
529 # continue # avoid sat-pubsub "SubscriptionExists" error
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
530 # d_list.append(client.pubsub_client.subscribe(service, nodeIdentifier, sub_jid or client.pubsub_client.parent.jid.userhostJID(), options=options))
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
531 # defer.returnValue(d_list)
389357fd79ce plugin XEP-0060: use of new RTDeferredSession to subscribe many nodes at once + subscribeToMany can now subscribe on separate services
Goffi <goffi@goffi.org>
parents: 1446
diff changeset
532
1452
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
533 # get #
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
534
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
535 def _getFromManyRTResult(self, session_id, profile_key=C.PROF_KEY_DEFAULT):
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
536 """Get real-time results for getFromMany session
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
537
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
538 @param session_id: id of the real-time deferred session
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
539 @param profile_key: %(doc_profile_key)s
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
540 @param return (tuple): (remaining, results) where:
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
541 - remaining is the number of still expected results
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
542 - results is a list of tuple with
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
543 - service (unicode): pubsub service
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
544 - node (unicode): pubsub node
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
545 - failure (unicode): empty string in case of success, error message else
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
546 - items (list[s]): raw XML of items
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
547 - metadata(dict): serialised metadata
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
548 """
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
549 profile = self.host.getClient(profile_key).profile
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
550 d = self.rt_sessions.getResults(session_id,
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
551 on_success=lambda result: ('', self.serItemsData(result)),
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
552 on_error=lambda failure: (unicode(failure.value) or UNSPECIFIED, ([],{})),
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
553 profile=profile)
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
554 d.addCallback(lambda ret: (ret[0],
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
555 [(service.full(), node, failure, items, metadata)
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
556 for (service, node), (success, (failure, (items, metadata))) in ret[1].iteritems()]))
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
557 return d
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
558
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
559 def _getFromMany(self, node_data, max_item=10, extra_dict=None, profile_key=C.PROF_KEY_NONE):
1452
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
560 """
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
561 @param max_item(int): maximum number of item to get, C.NO_LIMIT for no limit
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
562 """
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
563 max_item = None if max_item == C.NO_LIMIT else max_item
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
564 extra = self.parseExtra(extra_dict)
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
565 return self.getFromMany([(jid.JID(service), unicode(node)) for service, node in node_data], max_item, extra.rsm_request, extra.extra, profile_key)
1452
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
566
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
567 def getFromMany(self, node_data, max_item=None, rsm_request=None, extra=None, profile_key=C.PROF_KEY_NONE):
1452
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
568 """Get items from many nodes at once
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
569 @param node_data (iterable[tuple]): iterable of tuple (service, node) where:
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
570 - service (jid.JID) is the pubsub service
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
571 - node (unicode) is the node to get items from
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
572 @param max_items (int): optional limit on the number of retrieved items.
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
573 @param rsm_request (RSMRequest): RSM request data
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
574 @param profile_key (unicode): %(doc_profile_key)s
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
575 @return (str): RT Deferred session id
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
576 """
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
577 client = self.host.getClient(profile_key)
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
578 deferreds = {}
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
579 for service, node in node_data:
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
580 deferreds[(service, node)] = self.getItems(service, node, max_item, rsm_request=rsm_request, extra=extra, profile_key=profile_key)
1452
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
581 return self.rt_sessions.newSession(deferreds, client.profile)
5116d70ddd1c plugin xep-0060,xep-0277: added getFromMany using new RTDeferredSession mechanism
Goffi <goffi@goffi.org>
parents: 1451
diff changeset
582
587
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
583
1267
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
584 class SatPubSubClient(rsm.PubSubClient):
283
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
585 implements(disco.IDisco)
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
586
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
587 def __init__(self, host, parent_plugin):
594
e629371a28d3 Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 588
diff changeset
588 self.host = host
283
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
589 self.parent_plugin = parent_plugin
1267
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
590 rsm.PubSubClient.__init__(self)
283
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
591
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
592 def connectionInitialized(self):
1267
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
593 rsm.PubSubClient.connectionInitialized(self)
745
812dc38c0094 plugins groupblog (xep-0060, xep-0277): added blog item modification/deletion
souliane <souliane@mailoo.org>
parents: 704
diff changeset
594
1760
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
595 def _getNodeCallbacks(self, node, event):
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
596 """Generate callbacks from given node and event
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
597
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
598 @param node(unicode): node used for the item
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
599 any registered node which prefix the node will match
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
600 @param event(unicode): one of C.PS_ITEMS, C.PS_RETRACT, C.PS_DELETE
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
601 @return (iterator[callable]): callbacks for this node/event
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
602 """
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
603 for registered_node, callbacks_dict in self.parent_plugin._node_cb.iteritems():
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
604 if not node.startswith(registered_node):
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
605 continue
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
606 try:
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
607 for callback in callbacks_dict[event]:
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
608 yield callback
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
609 except KeyError:
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
610 continue
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
611
283
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
612 def itemsReceived(self, event):
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
613 log.debug(u"Pubsub items received")
1760
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
614 for callback in self._getNodeCallbacks(event.nodeIdentifier, C.PS_ITEMS):
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
615 callback(event, self.parent.profile)
283
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
616
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
617 def deleteReceived(self, event):
1459
4c4f88d7b156 plugins xep-0060, xep-0163, xep-0277, groupblog: bloging improvments (huge patch, sorry):
Goffi <goffi@goffi.org>
parents: 1452
diff changeset
618 log.debug((u"Publish node deleted"))
1760
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
619 for callback in self._getNodeCallbacks(event.nodeIdentifier, C.PS_DELETE):
30efe084471c plugin XEP-0060: None is no more used in addManagedNode, but all nodes prefixed with a registered one are now triggered
Goffi <goffi@goffi.org>
parents: 1678
diff changeset
620 callback(event, self.parent.profile)
615
6f4c31192c7c plugins XEP-0060, XEP-0277, groupblog: comments implementation (first draft, not finished yet):
Goffi <goffi@goffi.org>
parents: 609
diff changeset
621
1217
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
622 def subscriptions(self, service, nodeIdentifier, sender=None):
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
623 """Return the list of subscriptions to the given service and node.
283
68cd30d982a5 core: added plugins for PubSub et PEP (first drafts)
Goffi <goffi@goffi.org>
parents:
diff changeset
624
1217
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
625 @param service: The publish subscribe service to retrieve the subscriptions from.
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
626 @type service: L{JID<twisted.words.protocols.jabber.jid.JID>}
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
627 @param nodeIdentifier: The identifier of the node (leave empty to retrieve all subscriptions).
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
628 @type nodeIdentifier: C{unicode}
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
629 """
1267
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
630 request = pubsub.PubSubRequest('subscriptions')
1217
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
631 request.recipient = service
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
632 request.nodeIdentifier = nodeIdentifier
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
633 request.sender = sender
1267
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
634 d = request.send(self.xmlstream)
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
635
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
636 def cb(iq):
1446
e8c8e467964b plugins xep-0060, xep-0277: code simplification/cleaning/fix:
Goffi <goffi@goffi.org>
parents: 1420
diff changeset
637 # FIXME: to be checked
1267
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
638 return [sub for sub in iq.pubsub.subscriptions.elements() if
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
639 (sub.uri == pubsub.NS_PUBSUB and sub.name == 'subscription')]
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
640
ea692d51a0ee plugins XEP-0059, XEP-0060: leave internal wokkel extensions to sat.tmp.wokkel
souliane <souliane@mailoo.org>
parents: 1261
diff changeset
641 return d.addCallback(cb)
587
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
642
1217
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
643 def getDiscoInfo(self, requestor, service, nodeIdentifier=''):
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
644 disco_info = []
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
645 self.host.trigger.point("PubSub Disco Info", disco_info, self.parent.profile)
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
646 return disco_info
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
647
318eab3f93f8 plugin XEP-0060, groupblog: avoid unecessary pubsub errors while doing massive requests:
souliane <souliane@mailoo.org>
parents: 993
diff changeset
648 def getDiscoItems(self, requestor, service, nodeIdentifier=''):
1259
633fcd13a7dc plugin pubsub: fixed a bug introducted in revision 318eab3f93f8: getDiscoItems handler method which is called on disco items request, was calling getDiscoItems from host, which do a request itself, resulting in an infinite items request loop.
Goffi <goffi@goffi.org>
parents: 1246
diff changeset
649 return []