授权问题

Question

我在python中有授权问题。我想自动进入网站，但我不能。我用许多图书馆：抓住，urlib2，请求，但我从来没有进入（ 对于检查自己，我进入pege与账户数据 这是真正的网站，登录名和密码

URL="http://pin-im.com/accounts/login/" 
LOGIN="testuser" 
PASSWORD="test12345user" 

urlib2：

def authorization(): 
import urllib2 

gh_url = 'http://pin-im.com/accounts/login/' 
gh_user= 'testuser' 
gh_pass = 'test12345user' 

req = urllib2.Request(gh_url) 

password_manager = urllib2.HTTPPasswordMgrWithDefaultRealm() 
password_manager.add_password(None, gh_url, gh_user, gh_pass) 

auth_manager = urllib2.HTTPBasicAuthHandler(password_manager) 
opener = urllib2.build_opener(auth_manager) 

urllib2.install_opener(opener) 

handler = urllib2.urlopen(req) 

抢：

def autorization(): 
g = Grab() 
g.setup(post={'username':'testuser', 'Password':'test12345user', 'act': 'submit'}) 
g.go("http://pin-im.com/accounts/login/") 
g.go("http://pin-im.com/user/my-profile/") 
print g.response.code 

请求（我使用授权，请求库的所有方法，其中之一）：

​​

我很绝望，你能帮我登录这个网站吗？我做错了什么？

Answer 1

userData = "Basic " + ("testuser:test12345user").encode("base64").rstrip() 
req = urllib2.Request('http://pin-im.com/accounts/login') 
req.add_header('Accept', 'application/json') 
req.add_header("Content-type", "application/x-www-form-urlencoded") 
req.add_header('Authorization', userData) 
res = urllib2.urlopen(req) 

Answer 2

本网站使用CSRFprotection，所以你应该得到csrftoken cookie并与您的请求发送回服务器：

import Cookie 
from urllib import urlencode 

import httplib2 


URL="http://pin-im.com/accounts/login/" 
LOGIN="testuser" 
PASSWORD="test12345user" 

http = httplib2.Http() 

response, _ = http.request(URL) 

cookies = Cookie.BaseCookie() 
cookies.load(response["set-cookie"]) 
csrftoken = cookies["csrftoken"].value 

headers = {'Content-type': 'application/x-www-form-urlencoded'} 
headers['Cookie'] = response['set-cookie'] 

data = { 
    "csrfmiddlewaretoken": csrftoken, 
    "username":LOGIN, 
    "password": PASSWORD 
} 

response, _ = http.request(URL, "POST", headers=headers, body=urlencode(data)) 

response, content = http.request(
    "http://pin-im.com/user/my-profile/", 
    "GET", 
    headers={'Cookie': response['set-cookie']} 
) 
print response, content