def run(self):
while 0 < len(subscribers):
for sub in subscribers:
isIpReachable = str(ipreach.isReachable(sub.subIp))
if isIpReachable != sub.lastResponse:
sub.lastResponse = isIpReachable
send(sub)
time.sleep(5)
def add(subIp, ip, port):
lock.acquire()
try:
sub = subscriber(subIp, ip, port, str(ipreach.isReachable(subIp)))
subscribers.append(sub)
send(sub)
if len(subscribers) == 1:
sub_handler()
finally:
lock.release() # release lock, no matter what
