46 lines
1.1 KiB
Python
46 lines
1.1 KiB
Python
import threading
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import socket
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host = "127.0.0.1"
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port = 9999
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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()
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clients = []
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aliases = []
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def broadcast(message):
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for client in clients:
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client.send(message)
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def handle_client(client):
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while True:
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try:
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message = client.recv(1024)
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broadcast(message)
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except:
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index = clients.index(client)
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client.close()
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alias = aliases[index]
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broadcast(f'{alias} has left the chat room!'.encode('utf-8'))
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aliases.remove(alias)
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break
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def receive():
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while True:
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print("server is running and listening")
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client, address = server.accept()
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print(f'connection is established with {(address)}')
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client.send('alias?'.encode('utf-8'))
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alias = client.recv(1024)
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aliases.append(alias)
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clients.append(client)
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print(f'The alias of this client is {alias}'.encode('utf-8'))
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broadcast(f'{alias} has connected to the chat room'.encode('utf-8'))
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client.send("you are connected!".encode('utf-8'))
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thread = threading.Thread(target = handle_client, args=(client,))
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thread.start()
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if __name__ == "__main__":
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receive()
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