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Added error handling when port is in use

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This commit is contained in:
PhilipTrauner 2016-03-31 22:38:08 +02:00
parent 23c937b356
commit 70f64e570b
1 changed files with 6 additions and 2 deletions
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6
Server/AsyncServer.py
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@ -13,7 +13,11 @@ import _thread
class Server: class Server:
def __init__(self, host_port_pair, debug=False): def __init__(self, host_port_pair, debug=False):
self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
try:
self.sock.bind(host_port_pair) self.sock.bind(host_port_pair)
except OSError:
Logging.error("Port currently in use. Exiting...")
exit(1)
self.sock.listen(2) self.sock.listen(2)
self.handlers = [] self.handlers = []
self.debug = debug self.debug = debug
@ -55,7 +59,7 @@ class Server:
try: try:
handler.finish() handler.finish()
except Exception: except Exception:
self.print_trace(handler, sock) self.print_trace(sock)
finally: finally:
if handler in self.handlers: if handler in self.handlers:
del self.handlers[self.handlers.index(handler)] del self.handlers[self.handlers.index(handler)]