2020-03-23 proxy--代理设置

#导入需要的库
from urllib.request import Request,build_opener
from fake_useragent import UserAgent
from urllib.request import ProxyHandler

#创建url
url = "http://httpbin.org/get"

#创建随机表头
headers = {
    "User-Agent" : UserAgent().chrome
}

#响应
request = Request(url,headers=headers)

#设置代理,如果有账号密码 用第一个
#handler = ProxyHandler({"http": "398707160:j8inhg2g@120.27.224.41:16818"})
headler = ProxyHandler({"http" : "113.194.28.196:9999"})

opener = build_opener(headler)

#响应
resp = opener.open(request)

#输出
print(resp.read().decode())

总结: opener还不知道怎么意思,代理ip不好找.