def doReportSuccess(self, *args, **kwargs):
"""
Action method.
"""
try:
min_port = min(
[addr[1] for addr in list(self.stun_results.values())])
max_port = max(
[addr[1] for addr in list(self.stun_results.values())])
my_ip = strng.to_text(list(self.stun_results.values())[0][0])
if min_port == max_port:
result = ('stun-success', 'non-symmetric', my_ip, min_port)
else:
result = ('stun-success', 'symmetric', my_ip,
self.stun_results)
self.my_address = (my_ip, min_port)
except:
lg.exc()
result = ('stun-failed', None, None, [])
self.my_address = None
if self.my_address:
bpio.WriteTextFile(settings.ExternalIPFilename(),
self.my_address[0])
bpio.WriteTextFile(settings.ExternalUDPPortFilename(),
str(self.my_address[1]))
if _Debug:
lg.out(
_DebugLevel,
'stun_client.doReportSuccess based on %d nodes: %s' %
(len(self.stun_results), str(self.my_address)))
if _Debug:
lg.out(_DebugLevel + 10, ' %s' % str(result))
for cb in self.callbacks:
cb(result[0], result[1], result[2], result[3])
self.callbacks = []
def doInit(self, arg):
"""
Action method.
"""
self.listen_port = arg
if udp.proto(self.listen_port):
udp.proto(self.listen_port).add_callback(self._datagramReceived)
else:
lg.err('udp port %s is not opened' % self.listen_port)
try:
externalPort = int(
bpio.ReadTextFile(settings.ExternalUDPPortFilename()))
except:
externalPort = self.listen_port
dht_service.set_node_data('stun_port', externalPort)
def doReportSuccess(self, *args, **kwargs):
"""
Action method.
"""
try:
min_port = min(
[addr[1] for addr in list(self.stun_results.values())])
max_port = max(
[addr[1] for addr in list(self.stun_results.values())])
my_ip = strng.to_text(list(self.stun_results.values())[0][0])
if min_port == max_port:
result = ('stun-success', 'non-symmetric', my_ip, min_port)
else:
result = ('stun-success', 'symmetric', my_ip,
self.stun_results)
self.my_address = (my_ip, min_port)
except:
lg.exc()
result = ('stun-failed', None, None, [])
self.my_address = None
if _Debug:
lg.out(
_DebugLevel,
'stun_client.doReportSuccess based on %d nodes: %r' % (
len(self.stun_results),
result,
))
if self.my_address:
current_external_ip = misc.readExternalIP()
if current_external_ip != self.my_address[0]:
events.send('my-external-ip-changed',
data=dict(
old=current_external_ip,
new=self.my_address[0],
))
bpio.WriteTextFile(settings.ExternalIPFilename(),
self.my_address[0])
bpio.WriteTextFile(settings.ExternalUDPPortFilename(),
str(self.my_address[1]))
for cb in self.callbacks:
cb(result[0], result[1], result[2], result[3])
self.callbacks = []