auth_post_sample

#!/usr/bin/python 
#coding=utf-8 
   
import cookielib
import urllib 
import urllib2 
import json
import base64
from urlparse import urlparse


AUTHORIZATION = "Authorization"
   
def get(url): 
    # nginx 验证
    username = 'kaka'
    password = '123456'
    base64str = base64.encodestring('%s:%s' % (username, password))[:-1]
    authheader = "Basic %s" % base64str 

    # web login 验证
    data = {"username":"user01", "password":"passwd"}
    data = urllib.urlencode(data) 
    opener = urllib2.build_opener(urllib2.HTTPCookieProcessor()) 

    # login
    # post 请求
    req = urllib2.Request("http://admin.kaka.com/login", data) 
    # 首先通过 nginx auth basic, 修改http header 实现
    req.add_header(AUTHORIZATION, authheader)
    resp = opener.open(req) 
    #return resp.read()

    # 登录后访问其他链接, 如果有nginx 做的 auth限制，每次请求需要在 header上修改
    req = urllib2.Request(url) 
    req.add_header(AUTHORIZATION, authheader)
    resp = opener.open(req) 
    return resp.read() 
 
def main(): 
    url = "http://admin.kaka.com/url1"
    print get(url)
   
if __name__ == '__main__': 
    main()