http的请求流程

# !/usr/bin/env python
# coding:utf-8
import socket


def handle_request(client):
    buf = client.recv(1024)
    client.send("HTTP/1.1 200 OK

")#状态码
　　　　#client.send("Content-Type:text/html

")#页面显示的格式
    client.send("<a href='http://www.baidu.com'>Hello, World</a>")


def main():
    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    sock.bind(('localhost', 8080))
    sock.listen(5)

    while True:
        connection, address = sock.accept()
        handle_request(connection)#当服务器接受请求并返回数据之后就断开连接不会出现交互的模式
        connection.close()


if __name__ == '__main__':
    main()