[Python learning] use of the requests library

1. Get request

#-*-coding:utf-8-*-Importrequestsurl_ip="http://b.com/index.php"Pyload= {'Cate': 1,'ID': 2}headers= {'user-agent':'mozilla/5.0 (Windows NT 10.0; WOW64) applewebkit/537.36 (khtml, like Gecko) chrome/60.0.3112.101 safari/537.36'}defuse_simple_requests (): R= Requests.get (Url_ip, Params=pyload, headers=headers)PrintR.url#resuest URL    PrintR.headers#Response Header    PrintR.text#response content (after encoding)    PrintR.content#Response Content (no encoding)    PrintR.status_code#HTTP status Code    PrintR.json ()#output JSON data, the server returned is not JSON content will be error    #print R.raw.read () #获取原始套接字相应, the request needs to be set Stream=trueuse_simple_requests ()

2. Post request

#-*-coding:utf-8-*-Importrequestsurl_ip="http://b.com/index.php"Pyload= {'Cate': 1,'ID': 2}defuse_simple_requests (): R= Requests.post ('Http://httpbin.org/post', Data=pyload)Printr.textuse_simple_requests ()

3. Cookies

Server side: http://a.com/index.php

<? PHP     $cookie _name $_cookie [' name '];       Accept the cookie    sent by the clientsetcookie(' name ',$cookie _name. 777 ');  Send the accepted cookie value to the client after appending ' 777 ' ?>

Client: request_demo.py

#-*-coding:utf-8-*-Importrequestsurl_ip="http://b.com/index.php"Cookies= {'name':'testtest'}#Set Cookiesdefuse_simple_requests (): R= Requests.get (url_ip, cookies=cookies)#bring a cookie on request    Printr.headersPrintr.cookies['name']#Print Cookiesuse_simple_requests ()

Documentation: http://docs.python-requests.org/en/master/user/quickstart/#make-a-request

[Python learning] use of the requests library