from urllib import request

import chardet

"""

解析reponse

"""

if __name__ == "__main__":

    url = "https://www.baidu.com"

    rsp = request.urlopen(url)

    print("URL:{0}".format(rsp.geturl()))#网页地址

    print("================")

    print("Info:{0}".format(rsp.info()))#网页头信息

    print("================")

    print("Code:{0}".format(rsp.getcode()))#请求后返回的状态码

from urllib import request,parse

import chardet

"""

解析reponse

"""

if __name__ == "__main__":

    url = "http://www.baidu.com/s?"

    wd = input("Input your keyword:")

    #要想使用data,需要使用字典结构

    qs = {

        "wd":wd

    }

    #转换url编码

    qs = parse.urlencode(qs)#对关键字进行编码

    fullurl = url + qs#百度搜索传入的地址是基础地址加上关键字的编码形式

    print(fullurl)

    rsp = request.urlopen(fullurl)

    html = rsp.read()

    html = html.decode()#解码

    #使用get取值保证不会出错

    print(html)