Python-cookielib [Urllib2/requests]

Cookie operation (read, add, delete, save), combined with URLLIB2 and requests for instructions, only to do a partial demonstration here, if in doubt, please refer to: (Author:nixawk) Https://docs.python.org/2/library/cookielib.html https://hg.python.org/cpython/file/2.7/Lib/cookielib.py

#!/usr/bin/env python #-*-Encoding:utf-8-*- From Cookielib import Cookie From Cookielib import Cookiejar From Cookielib import Filecookiejar From Cookielib import Lwpcookiejar Import Urllib2 # Author:nixawk def make_cookie (name, value, domain, path= '/'): Return Cookie (version=0, Name=name, Value=value, Port=none, Port_specified=false, Domain=domain, Domain_specified=true, Domain_initial_dot=false, Path=path, Path_specified=true, Secure=false, Expires=none, Discard=false, Comment=none, Comment_url=none, Rest=none, Rfc2109=false) def add_cookie (Cookiejar, cookie): If Isinstance (Cookiejar, Cookiejar): Cookiejar.set_cookie (Cookie) def del_cookie (cookiejar, domain, Path, cookiename): If Isinstance (Cookiejar, Cookiejar): Cookiejar.clear (domain, path, cookiename) def get_cookies_from_response (URL): Cookiejar = Cookiejar () Opener = Urllib2.build_opener ( Urllib2. Httpcookieprocessor (Cookiejar)) Opener.open (URL) # Add a new cookie or replace a old one Newcookie = Make_cookie (' Newcookie ', ' 11111 ', '. baidu.com ', '/') # Remove a cookie Cookiejar.clear ('. baidu.com ', '/', ' Newcookie ') Cookiejar.set_cookie (Newcookie) Import PDB Pdb.set_trace () Return Cookiejar def save_cookies_to_file1 (URL): Cookiefile = ' Cookies.log ' Filecookiejar = Filecookiejar (filename=cookiefile) Opener = Urllib2.build_opener ( Urllib2. Httpcookieprocessor (Filecookiejar)) Opener.open (URL) # ******************************************* # Please read code cookielib [Filecookiejar] # Filecookiejar.save (filename=cookiefile) # Raise Notimplementederror () # ****************************************** Try Filecookiejar.save () Except Notimplementederror as E: Print E Return Filecookiejar def save_cookies_to_file2 (URL): Cookiefile = ' Cookies.log ' Lwpcookiejar = Lwpcookiejar (filename=cookiefile) Opener = Urllib2.build_opener ( Urllib2. Httpcookieprocessor (Lwpcookiejar)) Opener.open (URL) Lwpcookiejar.save () Return Lwpcookiejar From Pprint import Pprint Pprint (Get_cookies_from_response (' http://www.baidu.com ')) # Pprint (save_cookies_to_file1 (' http://www.baidu.com ')) # Pprint (save_cookies_to_file2 (' http://www.baidu.com '))

#!/usr/bin/env python #-*-Encoding:utf-8-*- Import requests # Author:nixawk Def make_request (method, URL, headers={}, Files=none, data={}, Json=none, params={}, Auth=none, Cookies=none, hooks={}): Req = requests. Request (method, URL, headers={}, Files=none, data={}, Json=none, params={}, Auth=none, Cookies=none, hooks={}) R = Req.prepare () s = requests. Session () Response = S.send (R) return response def get_cookies_from_response (response): If hasattr (response, ' cookies '): Return Response.Cookies Return None def save_cookies_to_file (URL): Pass From Pprint import Pprint Response = make_request (' GET ', ' http://www.baidu.com/') cookies = get_cookies_from_response (response) Pprint (dir (cookies))

Python-cookielib [Urllib2/requests]