python3简单使用requests

  官方文档:http://docs.python-requests.org/en/master/

  我这里使用的是当前最新的python3.6。

  安装

    pip3 install requests

  

  使用requests模块完成各种操作

  1、get请求

  

import requests

url='https://www.baidu.com'
r = requests.get(url) 
print(r.status_code)

  2、post请求

 url = 'https://www.baidu.com'
 data_post = 'just put your data and use original format'
 r = requests.post(url, data=data_post, verify=True)
 print(r.status_code)

  3、使用代理

import requests

url='http://docs.python-requests.org/en/master/'
proxies={
    'http':'127.0.0.1:8080',
    'https':'127.0.0.1:8080'
}
r = requests.get(url,proxies=proxies)
print(r.status_code)

  4、自定义header和cookie,获取cookie

扫描二维码关注公众号,回复: 4683120 查看本文章
 url = 'https://weixin.sogou.com/weixin?type=1&s_from=input&query=python&ie=utf8&_sug_=n&_sug_type_='
        headers = {
            'User-Agent': 'Mozilla/5.0 (Windows NT 6.2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1464.0 Safari/537.36',
            'Cookie': 'name=JSESSIONID;value=aaaUrhXY8CzPBgs1eXUFw;domain=weixin.sogou.com'
        }
        r = requests.get(url, headers=headers)
        # 获取cookie
        print(r.cookies)
        print(r.status_code)
        # print(r.text)

猜你喜欢

转载自www.cnblogs.com/shaosks/p/10189787.html