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Server: Catch network exceptions

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This commit is contained in:
Arthur Golubtsov
2019-12-30 01:35:11 +03:00
parent 1176020853
commit dfbf466706
1 changed files with 10 additions and 6 deletions
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16
Server/server.py
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@@ -199,16 +199,20 @@ class Server(messaging.Singleton):
logging.info("Formed broadcast message: {}".format(msg))
time.sleep(self.BROADCAST_DELAY)
try:
while self.broadcast_thread_running.is_set():
while self.broadcast_thread_running.is_set():
try:
broadcast_sock.sendto(msg, ('255.255.255.255', self.broadcast_port))
except OSError as e:
logging.error("Exception occured while broadcasting: {}".format(e))
except Exception as e:
broadcast_sock.close()
logging.info("Broadcast sender thread stopped, socked closed!")
else:
logging.debug("Broadcast sent")
finally:
time.sleep(self.BROADCAST_DELAY)
finally:
broadcast_sock.close()
logging.info("Broadcast sender thread stopped, socked closed!")
def _broadcast_listen(self):
logging.info("Broadcast listener thread started!")
broadcast_client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)