Dateien nach „slixmpp/plugins/xep_0338“ hochladen

slixmpp/plugins/xep_0338/__init__.py

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+# slixmpp: The Slick XMPP Library
+# Copyright (C) 2020 Emmanuel Gil Peyrot
+# This file is part of slixmpp.
+# See the file LICENSE for copying permission.
+
+from slixmpp.plugins.base import register_plugin
+
+from slixmpp.plugins.xep_0338.stanza import Group, Content
+from slixmpp.plugins.xep_0338.group import XEP_0338
+
+register_plugin(XEP_0338)

slixmpp/plugins/xep_0338/group.py

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+# slixmpp: The Slick XMPP Library
+# Copyright (C) 2020 Emmanuel Gil Peyrot
+# This file is part of slixmpp.
+# See the file LICENSE for copying permission.
+
+import logging
+
+from typing import Iterable, Tuple, Optional
+
+import re
+
+from slixmpp import JID, Iq
+from slixmpp.plugins import BasePlugin
+from slixmpp.xmlstream import register_stanza_plugin
+from slixmpp.xmlstream.handler import Callback
+from slixmpp.xmlstream.matcher import StanzaPath
+from slixmpp.plugins.xep_0166 import Jingle
+from slixmpp.plugins.xep_0338 import stanza, Group, Content
+
+log = logging.getLogger(__name__)
+
+
+class XEP_0338(BasePlugin):
+
+    name = 'xep_0338'
+    description = 'XEP-0338: Grouping Framework'
+    dependencies = set(['xep_0166'])
+    stanza = stanza
+
+    def plugin_init(self):
+        register_stanza_plugin(Iq,Jingle)
+        register_stanza_plugin(Jingle,Group)
+        register_stanza_plugin(Group,Content,True)
+
+        self.xmpp.register_handler(
+            Callback('Jingle Group',
+                StanzaPath('iq/jingle/group'),
+                self._handle_jingle_group))
+
+#    def session_bind(self, jid):
+#        pass
+
+#    def plugin_end(self):
+#        pass
+
+
+#######################################################################
+
+    def _handle_jingle_group(self, message):
+        self.xmpp.event('jingle_group', message['jingle']['group'])
+
+    def make_group(self,sdp):
+        m = re.search(r'^a=group:([^ ]+) +([^\r]+)\r$',sdp,re.M)
+        if m:
+            group = Group()
+            group['semantics'] = m.group(1)
+            medias = m.group(2).split(' ')
+            for media in medias:
+                content = Content()
+                content['name'] = media
+                group.append(content)
+            return group
+        return None

slixmpp/plugins/xep_0338/stanza.py

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+# slixmpp: The Slick XMPP Library
+# Copyright (C) 2020 Emmanuel Gil Peyrot
+# This file is part of slixmpp.
+# See the file LICENSE for copying permission.
+
+from typing import Iterable, List, Tuple, Optional
+from slixmpp.xmlstream import ElementBase, ET
+
+class Group(ElementBase):
+    name = 'group'
+    namespace = 'urn:xmpp:jingle:apps:grouping:0'
+    plugin_attrib = 'group'
+    interfaces = {'semantics'}
+
+    def getSDP(self):
+        ret = "\r\na=group:"+self['semantics']
+        for content in self['contents']:
+            ret += " "+content['name']
+        return ret
+
+class Content(ElementBase):
+    name = 'content'
+    namespace = 'urn:xmpp:jingle:apps:grouping:0'
+    plugin_attrib = 'content'
+    interfaces = {'name'}
+    plugin_multi_attrib = 'contents'
+