python socket

"""
file: service.py
socket service
"""

import socket
import threading
import time
import sys

#浏览器
#创建会话对象
sk  = socket.socket(socket.AF_INET,socket.SOCK_STREAM)

#建立链接
sk.connect(('www.baidu.com',80))

#数据传输
sk.send(b'GET / HTTP/1.1\r\nHost: www.baidu.com\r\nConnection: close\r\n\r\n')
#等待数据
data =[]
while True:
    re_data = sk.recv(1024)
    if re_data:
        data.append(re_data)
    else:
        break
data_str = (b''.join(data)).decode('utf-8')
print(data_str)