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62 lines
1.7 KiB
Python
62 lines
1.7 KiB
Python
import logging
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import socket
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import sys
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import threading
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from server import handler
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from shared import constants
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host = constants.DEFAULT_IP
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port = constants.DEFAULT_PORT
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server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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server.bind((host, port))
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server.listen(1)
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server.settimeout(0.5)
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logger = logging.getLogger('server')
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logger.setLevel(logging.DEBUG)
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clients = []
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# Receiving / Listening Function
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def receive():
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stop_flag: bool = False
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try:
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logger.debug('Waiting for connections...')
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while True:
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try:
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# Accept Connection
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conn, address = server.accept()
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logger.info(f"New connection from {address}")
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client = handler.Client(conn, address, clients, lambda: stop_flag)
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clients.append(client)
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client.request_nickname()
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# Inform all clients of new client, give new client connections list
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if len(clients) > 0:
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logger.debug('Informing all connected clients of incoming connection.')
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for client in clients:
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client.send_connections_list()
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# Start Handling Thread For Client
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thread = threading.Thread(target=client.handle, name=client.id[:8])
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thread.start()
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except socket.timeout:
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pass
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except KeyboardInterrupt as e:
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raise e
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except Exception as e:
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logger.critical(e, exc_info=e)
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break
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except KeyboardInterrupt:
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logger.info('User stopped server manually. Enabling stop flag.')
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stop_flag = True
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sys.exit()
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if __name__ == '__main__':
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receive()
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