def fire(self,*args,**kwargs):
# are we currently firing?
if not self.firing:
# keep our events to the side
self.to_fire.append((args,kwargs))
else:
# if we are firing just let'm go
Eventable.fire(self,*args,**kwargs)
def __init__(self,port):
asyncore.dispatcher.__init__(self)
Eventable.__init__(self)
# open a udp socket
self.create_socket(socket.AF_INET, socket.SOCK_DGRAM)
# listen on defined port
log.info('UDPCollector: binding to %s' % port)
self.bind(('', port))
self.port = port
def fire_events(self):
# now we actually fire them
self.firing = True
for args, kwargs in self.to_fire:
Eventable.fire(self,*args,**kwargs)
# reset our to fire
self.to_fire = []
# and we're done
self.firing = False