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annotate sat/plugins/plugin_exp_invitation.py @ 4064:08ee0e623e7e

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plugin XEP-0338: "Jingle Grouping Framework" implementation: rel 440
author Goffi <goffi@goffi.org>
date Tue, 30 May 2023 17:59:20 +0200
parents 524856bd7b19
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 #!/usr/bin/env python3
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2
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3 # SàT plugin to manage invitations
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4 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
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5
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6 # This program is free software: you can redistribute it and/or modify
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7 # it under the terms of the GNU Affero General Public License as published by
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8 # the Free Software Foundation, either version 3 of the License, or
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9 # (at your option) any later version.
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10
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11 # This program is distributed in the hope that it will be useful,
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12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 # GNU Affero General Public License for more details.
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15
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16 # You should have received a copy of the GNU Affero General Public License
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17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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18
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19 from typing import Optional
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20 from zope.interface import implementer
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21 from twisted.internet import defer
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22 from twisted.words.protocols.jabber import jid
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23 from twisted.words.protocols.jabber.xmlstream import XMPPHandler
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24 from wokkel import disco, iwokkel
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25 from sat.core.i18n import _
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26 from sat.core import exceptions
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27 from sat.core.constants import Const as C
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28 from sat.core.log import getLogger
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29 from sat.core.xmpp import SatXMPPEntity
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30 from sat.tools import utils
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32 log = getLogger(__name__)
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33
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34
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35 PLUGIN_INFO = {
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36 C.PI_NAME: "Invitation",
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37 C.PI_IMPORT_NAME: "INVITATION",
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38 C.PI_TYPE: "EXP",
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39 C.PI_PROTOCOLS: [],
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40 C.PI_DEPENDENCIES: ["XEP-0060", "XEP-0329", "XEP-0334", "LIST_INTEREST"],
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41 C.PI_RECOMMENDATIONS: ["EMAIL_INVITATION"],
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42 C.PI_MAIN: "Invitation",
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43 C.PI_HANDLER: "yes",
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44 C.PI_DESCRIPTION: _("Experimental handling of invitations"),
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45 }
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46
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47 NS_INVITATION = "https://salut-a-toi/protocol/invitation:0"
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48 INVITATION = '/message/invitation[@xmlns="{ns_invit}"]'.format(
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49 ns_invit=NS_INVITATION
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50 )
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51 NS_INVITATION_LIST = NS_INVITATION + "#list"
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52
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53
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54 class Invitation(object):
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55
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56 def __init__(self, host):
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57 log.info(_("Invitation plugin initialization"))
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58 self.host = host
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59 self._p = self.host.plugins["XEP-0060"]
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60 self._h = self.host.plugins["XEP-0334"]
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61 # map from namespace of the invitation to callback handling it
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62 self._ns_cb = {}
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63
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64 def get_handler(self, client):
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65 return PubsubInvitationHandler(self)
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66
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67 def register_namespace(self, namespace, callback):
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68 """Register a callback for a namespace
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69
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70 @param namespace(unicode): namespace handled
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71 @param callback(callbable): method handling the invitation
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72 For pubsub invitation, it will be called with following arguments:
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73 - client
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74 - name(unicode, None): name of the event
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75 - extra(dict): extra data
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76 - service(jid.JID): pubsub service jid
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77 - node(unicode): pubsub node
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78 - item_id(unicode, None): pubsub item id
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79 - item_elt(domish.Element): item of the invitation
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80 For file sharing invitation, it will be called with following arguments:
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81 - client
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82 - name(unicode, None): name of the repository
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83 - extra(dict): extra data
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84 - service(jid.JID): service jid of the file repository
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85 - repos_type(unicode): type of the repository, can be:
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86 - files: generic file sharing
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87 - photos: photos album
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88 - namespace(unicode, None): namespace of the repository
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89 - path(unicode, None): path of the repository
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90 @raise exceptions.ConflictError: this namespace is already registered
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91 """
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92 if namespace in self._ns_cb:
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93 raise exceptions.ConflictError(
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94 "invitation namespace {namespace} is already register with {callback}"
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95 .format(namespace=namespace, callback=self._ns_cb[namespace]))
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96 self._ns_cb[namespace] = callback
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97
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98 def _generate_base_invitation(self, client, invitee_jid, name, extra):
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99 """Generate common mess_data end invitation_elt
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100
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101 @param invitee_jid(jid.JID): entitee to send invitation to
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102 @param name(unicode, None): name of the shared repository
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103 @param extra(dict, None): extra data, where key can be:
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104 - thumb_url: URL of a thumbnail
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105 @return (tuple[dict, domish.Element): mess_data and invitation_elt
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106 """
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107 mess_data = {
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108 "from": client.jid,
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109 "to": invitee_jid,
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110 "uid": "",
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111 "message": {},
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112 "type": C.MESS_TYPE_CHAT,
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113 "subject": {},
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114 "extra": {},
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115 }
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116 client.generate_message_xml(mess_data)
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117 self._h.add_hint_elements(mess_data["xml"], [self._h.HINT_STORE])
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118 invitation_elt = mess_data["xml"].addElement("invitation", NS_INVITATION)
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119 if name is not None:
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120 invitation_elt["name"] = name
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121 thumb_url = extra.get('thumb_url')
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122 if thumb_url:
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123 if not thumb_url.startswith('http'):
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124 log.warning(
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125 "only http URLs are allowed for thumbnails, got {url}, ignoring"
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126 .format(url=thumb_url))
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127 else:
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128 invitation_elt['thumb_url'] = thumb_url
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129 return mess_data, invitation_elt
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130
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131 def send_pubsub_invitation(
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132 self,
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
133 client: SatXMPPEntity,
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
134 invitee_jid: jid.JID,
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
135 service: jid.JID,
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
136 node: str,
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
137 item_id: Optional[str],
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
138 name: Optional[str],
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
139 extra: Optional[dict]
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
140 ) -> None:
2913
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
141 """Send an pubsub invitation in a <message> stanza
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
142
3462
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
143 @param invitee_jid: entitee to send invitation to
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
144 @param service: pubsub service
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
145 @param node: pubsub node
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
146 @param item_id: pubsub id
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
147 None when the invitation is for a whole node
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
148 @param name: see [_generate_base_invitation]
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
149 @param extra: see [_generate_base_invitation]
2913
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
150 """
2931
b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
Goffi <goffi@goffi.org>
parents: 2913
diff changeset
151 if extra is None:
b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
Goffi <goffi@goffi.org>
parents: 2913
diff changeset
152 extra = {}
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
153 mess_data, invitation_elt = self._generate_base_invitation(
2931
b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
Goffi <goffi@goffi.org>
parents: 2913
diff changeset
154 client, invitee_jid, name, extra)
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
155 pubsub_elt = invitation_elt.addElement("pubsub")
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
156 pubsub_elt["service"] = service.full()
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
157 pubsub_elt["node"] = node
3462
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
158 if item_id is None:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
159 try:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
160 namespace = extra.pop("namespace")
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
161 except KeyError:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
162 raise exceptions.DataError('"namespace" key is missing in "extra" data')
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
163 node_data_elt = pubsub_elt.addElement("node_data")
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
164 node_data_elt["namespace"] = namespace
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
165 try:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
166 node_data_elt.addChild(extra["element"])
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
167 except KeyError:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
168 pass
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
169 else:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
170 pubsub_elt["item"] = item_id
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
171 if "element" in extra:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
172 invitation_elt.addChild(extra.pop("element"))
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
173 client.send(mess_data["xml"])
2913
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
174
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
175 async def send_file_sharing_invitation(
3324
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
176 self, client, invitee_jid, service, repos_type=None, namespace=None, path=None,
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
177 name=None, extra=None
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
178 ):
2913
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
179 """Send a file sharing invitation in a <message> stanza
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
180
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
181 @param invitee_jid(jid.JID): entitee to send invitation to
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
182 @param service(jid.JID): file sharing service
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
183 @param repos_type(unicode, None): type of files repository, can be:
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
184 - None, "files": files sharing
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
185 - "photos": photos album
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
186 @param namespace(unicode, None): namespace of the shared repository
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
187 @param path(unicode, None): path of the shared repository
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
188 @param name(unicode, None): see [_generate_base_invitation]
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
189 @param extra(dict, None): see [_generate_base_invitation]
2913
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
190 """
2931
b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
Goffi <goffi@goffi.org>
parents: 2913
diff changeset
191 if extra is None:
b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
Goffi <goffi@goffi.org>
parents: 2913
diff changeset
192 extra = {}
3350
cc6164a4973b plugin list of interests: normalize item ID + added `get` method
Goffi <goffi@goffi.org>
parents: 3324
diff changeset
193 li_plg = self.host.plugins["LIST_INTEREST"]
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
194 li_plg.normalise_file_sharing_service(client, service)
3324
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
195
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
196 # FIXME: not the best place to adapt permission, but it's necessary to check them
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
197 # for UX
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
198 try:
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
199 await self.host.plugins['XEP-0329'].affiliationsSet(
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
200 client, service, namespace, path, {invitee_jid: "member"}
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
201 )
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
202 except Exception as e:
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
203 log.warning(f"Can't set affiliation: {e}")
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
204
3351
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
205 if "thumb_url" not in extra:
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
206 # we have no thumbnail, we check in our own list of interests if there is one
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
207 try:
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
208 item_id = li_plg.get_file_sharing_id(service, namespace, path)
3351
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
209 own_interest = await li_plg.get(client, item_id)
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
210 except exceptions.NotFound:
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
211 log.debug(
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
212 "no thumbnail found for file sharing interest at "
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
213 f"[{service}/{namespace}]{path}"
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
214 )
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
215 else:
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
216 try:
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
217 extra['thumb_url'] = own_interest['thumb_url']
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
218 except KeyError:
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
219 pass
19bad15f4c0a plugin invitation: if "thumb_url" is not set, try to use one from list of interests
Goffi <goffi@goffi.org>
parents: 3350
diff changeset
220
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
221 mess_data, invitation_elt = self._generate_base_invitation(
2931
b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
Goffi <goffi@goffi.org>
parents: 2913
diff changeset
222 client, invitee_jid, name, extra)
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
223 file_sharing_elt = invitation_elt.addElement("file_sharing")
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
224 file_sharing_elt["service"] = service.full()
2913
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
225 if repos_type is not None:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
226 if repos_type not in ("files", "photos"):
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
227 msg = "unknown repository type: {repos_type}".format(
2931
b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
Goffi <goffi@goffi.org>
parents: 2913
diff changeset
228 repos_type=repos_type)
2913
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
229 log.warning(msg)
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
230 raise exceptions.DateError(msg)
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
231 file_sharing_elt["type"] = repos_type
2913
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
232 if namespace is not None:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
233 file_sharing_elt["namespace"] = namespace
2913
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
Goffi <goffi@goffi.org>
parents: 2912
diff changeset
234 if path is not None:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
235 file_sharing_elt["path"] = path
3324
b57b5e42e894 plugins invitation, invitation-file: adapt service JID and affiliation:
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
236 client.send(mess_data["xml"])
2616
1cc88adb5142 plugin events: invitations improvments + personal list
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
237
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
238 async def _parse_pubsub_elt(self, client, pubsub_elt):
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
239 try:
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
240 service = jid.JID(pubsub_elt["service"])
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
241 node = pubsub_elt["node"]
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
242 except (RuntimeError, KeyError):
3462
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
243 raise exceptions.DataError("Bad invitation, ignoring")
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
244
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
245 item_id = pubsub_elt.getAttribute("item")
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
246
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
247 if item_id is not None:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
248 try:
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
249 items, metadata = await self._p.get_items(
3462
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
250 client, service, node, item_ids=[item_id]
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
251 )
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
252 except Exception as e:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
253 log.warning(_("Can't get item linked with invitation: {reason}").format(
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
254 reason=e))
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
255 try:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
256 item_elt = items[0]
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
257 except IndexError:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
258 log.warning(_("Invitation was linking to a non existing item"))
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
259 raise exceptions.DataError
2616
1cc88adb5142 plugin events: invitations improvments + personal list
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
260
3462
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
261 try:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
262 namespace = item_elt.firstChildElement().uri
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
263 except Exception as e:
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
264 log.warning(_("Can't retrieve namespace of invitation: {reason}").format(
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
265 reason = e))
12dc234f698c plugin invitation: pubsub invitations:
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266 raise exceptions.DataError
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267
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268 args = [service, node, item_id, item_elt]
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diff changeset
269 else:
12dc234f698c plugin invitation: pubsub invitations:
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270 try:
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3ef988734869 core: fix calls to `domish.Element.elements`:
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271 node_data_elt = next(pubsub_elt.elements(NS_INVITATION, "node_data"))
3462
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272 except StopIteration:
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273 raise exceptions.DataError("Bad invitation, ignoring")
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274 namespace = node_data_elt['namespace']
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275 args = [service, node, None, node_data_elt]
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276
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277 return namespace, args
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diff changeset
278
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524856bd7b19 massive refactoring to switch from camelCase to snake_case:
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279 async def _parse_file_sharing_elt(self, client, file_sharing_elt):
2913
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
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parents: 2912
diff changeset
280 try:
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
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281 service = jid.JID(file_sharing_elt["service"])
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
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parents: 2912
diff changeset
282 except (RuntimeError, KeyError):
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ab2696e34d29 Python 3 port:
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283 log.warning(_("Bad invitation, ignoring"))
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284 raise exceptions.DataError
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ab2696e34d29 Python 3 port:
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diff changeset
285 repos_type = file_sharing_elt.getAttribute("type", "files")
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diff changeset
286 sharing_ns = file_sharing_elt.getAttribute("namespace")
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ab2696e34d29 Python 3 port:
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diff changeset
287 path = file_sharing_elt.getAttribute("path")
3462
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288 args = [service, repos_type, sharing_ns, path]
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diff changeset
289 ns_fis = self.host.get_namespace("fis")
2913
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parents: 2912
diff changeset
290 return ns_fis, args
672e6be3290f plugins sharing invitation, invitation, list of interest: handle invitation to a file sharing repository
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diff changeset
291
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524856bd7b19 massive refactoring to switch from camelCase to snake_case:
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diff changeset
292 async def on_invitation(self, message_elt, client):
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ab2696e34d29 Python 3 port:
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diff changeset
293 log.debug("invitation received [{profile}]".format(profile=client.profile))
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1cc88adb5142 plugin events: invitations improvments + personal list
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parents: 2612
diff changeset
294 invitation_elt = message_elt.invitation
2931
b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
Goffi <goffi@goffi.org>
parents: 2913
diff changeset
295
3028
ab2696e34d29 Python 3 port:
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diff changeset
296 name = invitation_elt.getAttribute("name")
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b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
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diff changeset
297 extra = {}
3028
ab2696e34d29 Python 3 port:
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diff changeset
298 if invitation_elt.hasAttribute("thumb_url"):
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diff changeset
299 extra['thumb_url'] = invitation_elt['thumb_url']
2931
b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
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parents: 2913
diff changeset
300
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
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parents: 2771
diff changeset
301 for elt in invitation_elt.elements():
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
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diff changeset
302 if elt.uri != NS_INVITATION:
3028
ab2696e34d29 Python 3 port:
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parents: 2941
diff changeset
303 log.warning("unexpected element: {xml}".format(xml=elt.toXml()))
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
304 continue
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
305 if elt.name == "pubsub":
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
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diff changeset
306 method = self._parse_pubsub_elt
3028
ab2696e34d29 Python 3 port:
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parents: 2941
diff changeset
307 elif elt.name == "file_sharing":
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524856bd7b19 massive refactoring to switch from camelCase to snake_case:
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parents: 3859
diff changeset
308 method = self._parse_file_sharing_elt
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
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diff changeset
309 else:
3028
ab2696e34d29 Python 3 port:
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parents: 2941
diff changeset
310 log.warning("not implemented invitation element: {xml}".format(
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
311 xml = elt.toXml()))
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
312 continue
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
313 try:
3462
12dc234f698c plugin invitation: pubsub invitations:
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parents: 3359
diff changeset
314 namespace, args = await method(client, elt)
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
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parents: 2771
diff changeset
315 except exceptions.DataError:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
316 log.warning("Can't parse invitation element: {xml}".format(
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
317 xml = elt.toXml()))
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
318 continue
2616
1cc88adb5142 plugin events: invitations improvments + personal list
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
319
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
320 try:
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
321 cb = self._ns_cb[namespace]
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
322 except KeyError:
2931
b256e90612d0 plugins invitation*, events: added an extra parameter and use it to keep a thumnail URL
Goffi <goffi@goffi.org>
parents: 2913
diff changeset
323 log.warning(_(
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
324 'No handler for namespace "{namespace}", invitation ignored')
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
325 .format(namespace=namespace))
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
326 else:
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
327 await utils.as_deferred(cb, client, namespace, name, extra, *args)
2287
ea869f30f204 plugin events: added eventInvite command as a helper for the complex invitation workflow:
Goffi <goffi@goffi.org>
parents: 2272
diff changeset
328
ea869f30f204 plugin events: added eventInvite command as a helper for the complex invitation workflow:
Goffi <goffi@goffi.org>
parents: 2272
diff changeset
329
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2941
diff changeset
330 @implementer(iwokkel.IDisco)
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
331 class PubsubInvitationHandler(XMPPHandler):
2616
1cc88adb5142 plugin events: invitations improvments + personal list
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
332
1cc88adb5142 plugin events: invitations improvments + personal list
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
333 def __init__(self, plugin_parent):
1cc88adb5142 plugin events: invitations improvments + personal list
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parents: 2612
diff changeset
334 self.plugin_parent = plugin_parent
1cc88adb5142 plugin events: invitations improvments + personal list
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
335
1cc88adb5142 plugin events: invitations improvments + personal list
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
336 def connectionInitialized(self):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2616
diff changeset
337 self.xmlstream.addObserver(
3462
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
338 INVITATION,
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
339 lambda message_elt: defer.ensureDeferred(
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3859
diff changeset
340 self.plugin_parent.on_invitation(message_elt, client=self.parent)
3462
12dc234f698c plugin invitation: pubsub invitations:
Goffi <goffi@goffi.org>
parents: 3359
diff changeset
341 ),
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2616
diff changeset
342 )
2616
1cc88adb5142 plugin events: invitations improvments + personal list
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
343
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2616
diff changeset
344 def getDiscoInfo(self, requestor, target, nodeIdentifier=""):
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2616
diff changeset
345 return [
2912
a3faf1c86596 plugin events: refactored invitation and personal lists logic:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
346 disco.DiscoFeature(NS_INVITATION),
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2616
diff changeset
347 ]
2616
1cc88adb5142 plugin events: invitations improvments + personal list
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
348
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2616
diff changeset
349 def getDiscoItems(self, requestor, target, nodeIdentifier=""):
2616
1cc88adb5142 plugin events: invitations improvments + personal list
Goffi <goffi@goffi.org>
parents: 2612
diff changeset
350 return []