def leave_room(self, presence, room_jid, nickname):
"""
Sends 'unavailable'-type presence which leaves client from the room.
Fails if user not in room.
:param room_jid: JID of room-conference
:param nickname: string-type client's nickname in conference
"""
reciever = internJID(room_jid)
assert reciever.bare() in self.roster, 'not in room'
reciever.resource = nickname
presence = MyElement.makeFromElement(presence)
presence = Presence.createFromElement(presence)
presence.to = reciever
presence.from_ = self.dispatcher.myjid
presence.type_ = 'unavailable'
msg = ConnectPresence(parent=presence)
self.dispatcher.send(msg.parent)
del self.roster[reciever.bare()]
def enter_room(self, presence, room_jid, nickname):
"""
Sends 'available'-type presence which allows client to enter the room.
Fails if user already in room.
:param room_jid: JID of room-conference
:param nickname: string-type client's nickname in conference
:param status: string-type client's status message
"""
reciever = internJID(room_jid)
assert reciever.bare() not in self.roster, 'already in room'
reciever.resource = nickname
presence = MyElement.makeFromElement(presence)
presence = Presence.createFromElement(presence)
presence.to = reciever
presence.from_ = self.dispatcher.myjid
msg = ConnectPresence(parent=presence)
self.roster[reciever.bare()] = []
self.dispatcher.send(msg.parent)
def leave_room(self, presence, room_jid, nickname):
"""
Sends 'unavailable'-type presence which leaves client from the room.
Fails if user not in room.
:param room_jid: JID of room-conference
:param nickname: string-type client's nickname in conference
"""
reciever = internJID(room_jid)
assert reciever.bare() in self.roster, 'not in room'
reciever.resource = nickname
presence = MyElement.makeFromElement(presence)
presence = Presence.createFromElement(presence)
presence.to = reciever
presence.from_ = self.dispatcher.myjid
presence.type_ = 'unavailable'
msg = ConnectPresence(parent=presence)
self.dispatcher.send(msg.parent)
del self.roster[reciever.bare()]
def enter_room(self, presence, room_jid, nickname):
"""
Sends 'available'-type presence which allows client to enter the room.
Fails if user already in room.
:param room_jid: JID of room-conference
:param nickname: string-type client's nickname in conference
:param status: string-type client's status message
"""
reciever = internJID(room_jid)
assert reciever.bare() not in self.roster, 'already in room'
reciever.resource = nickname
presence = MyElement.makeFromElement(presence)
presence = Presence.createFromElement(presence)
presence.to = reciever
presence.from_ = self.dispatcher.myjid
msg = ConnectPresence(parent=presence)
self.roster[reciever.bare()] = []
self.dispatcher.send(msg.parent)
def clean_set(self, value):
if value is None:
return EmptyElement()
r = MyElement((self.uri, self.xmlnode))
r.content = unicode(value)
return r
def clean_set(self, value):
if value is not None:
r = MyElement((None, self.xmlnode))
r.content = base64.b64encode(unicode(value))
return r
