def _CH_update_registrations(self, command):
notification_center = NotificationCenter()
settings = SIPSimpleSettings()
if self._update_timer is not None and self._update_timer.active():
self._update_timer.cancel()
self._update_timer = None
available_transports = settings.sip.transport_list
old_files = []
for file in (f for f in self._files[:] if isinstance(f, BonjourRegistrationFile) and f.transport not in available_transports):
old_files.append(file)
self._files.remove(file)
self._select_proc.kill(RestartSelect)
for file in old_files:
file.close()
update_failure = False
for file in (f for f in self._files if isinstance(f, BonjourRegistrationFile)):
try:
contact = self.account.contact[NoGRUU, file.transport]
instance_id = str(uuid.UUID(settings.instance_id))
txtdata = dict(txtvers=1, name=self.account.display_name, contact="<%s>" % str(contact), instance_id=instance_id)
state = self.account.presence_state
if self.account.presence.enabled and state is not None:
txtdata['state'] = state.state
txtdata['note'] = state.note
_bonjour.DNSServiceUpdateRecord(file.file, None, flags=0, rdata=_bonjour.TXTRecord(items=txtdata), ttl=0)
except (_bonjour.BonjourError, KeyError) as e:
notification_center.post_notification('BonjourAccountRegistrationUpdateDidFail', sender=self.account, data=NotificationData(reason=str(e), transport=file.transport))
update_failure = True
self._command_channel.send(Command('register'))
if update_failure:
self._update_timer = reactor.callLater(1, self._command_channel.send, Command('update_registrations', command.event))
else:
command.signal()
def _CH_register(self, command):
notification_center = NotificationCenter()
settings = SIPSimpleSettings()
if self._register_timer is not None and self._register_timer.active():
self._register_timer.cancel()
self._register_timer = None
supported_transports = set(transport for transport in settings.sip.transport_list if transport!='tls' or self.account.tls.certificate is not None)
registered_transports = set(file.transport for file in self._files if isinstance(file, BonjourRegistrationFile))
missing_transports = supported_transports - registered_transports
added_transports = set()
for transport in missing_transports:
notification_center.post_notification('BonjourAccountWillRegister', sender=self.account, data=NotificationData(transport=transport))
try:
contact = self.account.contact[NoGRUU, transport]
instance_id = str(uuid.UUID(settings.instance_id))
txtdata = dict(txtvers=1, name=self.account.display_name.encode('utf-8'), contact="<%s>" % str(contact), instance_id=instance_id)
state = self.account.presence_state
if self.account.presence.enabled and state is not None:
txtdata['state'] = state.state
txtdata['note'] = state.note.encode('utf-8')
file = _bonjour.DNSServiceRegister(name=str(contact),
regtype="_sipuri._%s" % (transport if transport == 'udp' else 'tcp'),
port=contact.port,
callBack=self._register_cb,
txtRecord=_bonjour.TXTRecord(items=txtdata))
except (_bonjour.BonjourError, KeyError), e:
notification_center.post_notification('BonjourAccountRegistrationDidFail', sender=self.account, data=NotificationData(reason=str(e), transport=transport))
else:
self._files.append(BonjourRegistrationFile(file, transport))
added_transports.add(transport)
def _CH_register(self, command):
notification_center = NotificationCenter()
settings = SIPSimpleSettings()
if self._register_timer is not None and self._register_timer.active():
self._register_timer.cancel()
self._register_timer = None
supported_transports = set(
transport for transport in settings.sip.transport_list
if transport != 'tls' or self.account.tls.certificate is not None)
registered_transports = set(
file.transport for file in self._files
if isinstance(file, BonjourRegistrationFile))
missing_transports = supported_transports - registered_transports
added_transports = set()
for transport in missing_transports:
notification_center.post_notification(
'BonjourServiceWillRegister',
sender=self,
data=NotificationData(transport=transport))
try:
contact_uri = self.account.contact[transport]
contact_uri.user = self.uri_user
if self.is_focus:
contact_uri.parameters['isfocus'] = None
txtdata = dict(txtvers=1,
name=self.name,
contact="<%s>" % str(contact_uri),
instance_id=self.id)
state = self.presence_state
if state is not None:
txtdata['state'] = state.state
txtdata['note'] = state.note.encode('utf-8')
file = _bonjour.DNSServiceRegister(
name=str(contact_uri),
regtype="_%s._%s" %
(self.service, transport if transport == 'udp' else 'tcp'),
port=contact_uri.port,
callBack=self._register_cb,
txtRecord=_bonjour.TXTRecord(items=txtdata))
except (_bonjour.BonjourError, KeyError) as e:
notification_center.post_notification(
'BonjourServiceRegistrationDidFail',
sender=self,
data=NotificationData(reason=str(e), transport=transport))
else:
self._files.append(BonjourRegistrationFile(file, transport))
added_transports.add(transport)
if added_transports:
self._select_proc.kill(RestartSelect)
if added_transports != missing_transports:
self._register_timer = reactor.callLater(
1, self._command_channel.send,
Command('register', command.event))
else:
command.signal()
def _CH_update_registrations(self, command):
notification_center = NotificationCenter()
settings = SIPSimpleSettings()
if self._update_timer is not None and self._update_timer.active():
self._update_timer.cancel()
self._update_timer = None
available_transports = settings.sip.transport_list
old_files = []
for file in (f for f in self._files[:]
if isinstance(f, BonjourRegistrationFile)
and f.transport not in available_transports):
old_files.append(file)
self._files.remove(file)
self._select_proc.kill(RestartSelect)
for file in old_files:
file.close()
update_failure = False
for file in (f for f in self._files
if isinstance(f, BonjourRegistrationFile)):
try:
contact_uri = self.account.contact[file.transport]
contact_uri.user = self.uri_user
if self.is_focus:
contact_uri.parameters['isfocus'] = None
txtdata = dict(txtvers=1,
name=self.name,
contact="<%s>" % str(contact_uri),
instance_id=self.id)
state = self.presence_state
if state is not None:
txtdata['state'] = state.state
txtdata['note'] = state.note.encode('utf-8')
_bonjour.DNSServiceUpdateRecord(
file.file,
None,
flags=0,
rdata=_bonjour.TXTRecord(items=txtdata),
ttl=0)
except (_bonjour.BonjourError, KeyError), e:
notification_center.post_notification(
'BonjourServiceRegistrationUpdateDidFail',
sender=self,
data=NotificationData(reason=str(e),
transport=file.transport))
update_failure = True
