def receive(options):
global _MyIDURL
global _MyHost
global _InternalPort
global _Listener
from transport.tcp import tcp_interface
if _Debug:
lg.out(_DebugLevel, 'tcp_node.receive %r' % options)
if _Listener:
lg.warn('listener already exist')
tcp_interface.interface_receiving_started(_MyHost, options)
return _Listener
try:
_MyIDURL = options['idurl']
_InternalPort = int(options['tcp_port'])
except:
_MyIDURL = None
_InternalPort = None
lg.exc()
return None
try:
_Listener = reactor.listenTCP(
_InternalPort, TCPFactory(None,
keep_alive=True)) # @UndefinedVariable
_MyHost = net_misc.pack_address(
(options['host'].split(b':')[0], int(_InternalPort)))
tcp_interface.interface_receiving_started(_MyHost, options)
except CannotListenError as ex:
lg.warn('port "%d" is busy' % _InternalPort)
tcp_interface.interface_receiving_failed('port is busy')
return None
except Exception as ex:
try:
e = ex.getErrorMessage()
except:
e = str(ex)
tcp_interface.interface_receiving_failed(e)
lg.exc()
return None
return _Listener
def receive(options):
global _MyIDURL
global _MyHost
global _InternalPort
global _Listener
from transport.tcp import tcp_interface
if _Listener:
tcp_interface.interface_receiving_failed('already listening')
return None
try:
_MyIDURL = options['idurl']
_InternalPort = int(options['tcp_port'])
_Listener = reactor.listenTCP(_InternalPort, TCPFactory(None, keep_alive=True))
_MyHost = options['host'].split(':')[0] + ':' + str(_InternalPort)
tcp_interface.interface_receiving_started(_MyHost, options)
except CannotListenError as ex:
tcp_interface.interface_receiving_failed('port is busy')
except Exception as ex:
# print err, dir(err)
try:
e = ex.getErrorMessage()
except:
e = str(ex)
tcp_interface.interface_receiving_failed(e)
# lg.exc()
return _Listener
def receive(options):
global _MyIDURL
global _MyHost
global _InternalPort
global _Listener
from transport.tcp import tcp_interface
if _Listener:
lg.warn('listener already exist')
tcp_interface.interface_receiving_started(_MyHost, options)
return _Listener
try:
_MyIDURL = options['idurl']
_InternalPort = int(options['tcp_port'])
except:
_MyIDURL = None
_InternalPort = None
lg.exc()
return None
try:
_Listener = reactor.listenTCP(_InternalPort,
TCPFactory(None, keep_alive=True))
_MyHost = options['host'].split(':')[0] + ':' + str(_InternalPort)
tcp_interface.interface_receiving_started(_MyHost, options)
except CannotListenError as ex:
lg.warn('port "%d" is busy' % _InternalPort)
tcp_interface.interface_receiving_failed('port is busy')
return None
except Exception as ex:
try:
e = ex.getErrorMessage()
except:
e = str(ex)
tcp_interface.interface_receiving_failed(e)
lg.exc()
return None
return _Listener