python-3.x - Python抛出错误字节，如对象要求未列出

Question

我正在尝试通过以下代码连接套接字

    try:
        # create an INET, STREAMing socket
        self.client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
        # now connect to the web server on port 80 - the normal http port
        self.client.connect((host, port))
        user = ['User.loginByToken', access_token]
        self.client.sendall(user)
        # self.client._locust_environment = self.environment
    except Exception as e:
        color_print("\n[!] Check Server Address or Port", color="red", underline=True)

它将引发错误memoryview: a bytes-like object is required, not 'list'。我该怎么解决？

Answer 1

您需要将用户var转换为字节才能通过套接字发送:
您可以尝试以下方法:

import json

user = json.dumps({'User.loginByToken': access_token})
user = user.encode("utf-8")