day017 作业 08-06

Server

import socket


IP = '10.7.181.90'
PORT = 12345
if __name__ == '__main__':
    server = socket.socket()
    server.bind((IP, PORT))
    server.listen(50)
    while True:
        conversation, addr = server.accept()
        while True:
            msg_send = input('>>>')
            conversation.send(msg_send.encode())
            if isinstance(msg_send, bytes):
                with open('./serverSendFile', 'rb') as f:
                    data_send = f.read()
                conversation.send(data_send)

            msg_recv = conversation.recv(1024)
            if msg_recv == '拜拜':
                conversation.close()
            else:
                print(msg_recv.decode())
            data = bytes()
            if isinstance(msg_recv, bytes):
                while msg_recv:
                    data += msg_recv
                    msg_recv = conversation.recv(1024)
                with open('./serverRecvFile', 'wb') as f:
                    f.write(data)
        conversation.close()

Client

import socket


IP = '10.7.181.90'
PORT = 12345
if __name__ == '__main__':
    client = socket.socket()
    client.connect((IP, PORT))
    while True:
        data_recv = client.recv(1024)
        data = bytes()
        msg_send = input('>>>')
        if isinstance(msg_send, bytes):
            with open('./serverSendFile', 'rb') as f:
                data_send = f.read()
            client.send(data_send)

        if isinstance(data_recv, bytes):
            while data_recv:
                data += data_recv
                data_recv = client.recv(1024)
            with open('./clientRecvFile', 'wb') as f:
                f.write(data)
        else:
            print(data_recv.decode())
        if data_recv == '拜拜':
            client.close()

        client.close()