crawl-juejin/test/test_urllib.py

#!/usr/bin/env python
# -*- encoding: utf-8 -*-
'''
@Author  :   liuyuqi
@Contact :   liuyuqi.gov@msn.cn
@Time    :   2019/08/11 10:27:41
@Version :   1.0
@License :   (C)Copyright 2019
@Desc    :   垃圾的 urllib.request

404 页面不存在，就错误！
'''

import urllib.request

url_page = "http://blog.yoqi.me"
data = {}

try:
    req = urllib.request.Request(
        url=url_page, data=urllib.parse.urlencode(data).encode(encoding='UTF8'))
    with urllib.request.urlopen(req) as res:
        print("http res:", res)
except Exception as err:
    print("error:", err)