我正在尝试使用访问令牌交换授权代码,遵循Google Oauth 文档。 下面的代码只是给了我一个Error: HTTP 400: Bad Request
, 体内什么都没有。
谁能看到这段代码有什么问题?
#!/usr/bin/python
# -*- coding: utf-8 -*-
import gdata
from gdata.youtube import YouTubeVideoEntry
from gdata.youtube.service import YouTubeService
from gdata.service import BadAuthentication, CaptchaRequired
import urllib2
import urllib
import cjson
import urllib
import urlparse
import os, sys, random, string, argparse
from tornado import httpclient
import tornado.ioloop
import tornado.web
YT_CLIENT_ID = "redacted.apps.googleusercontent.com"
YT_CLIENT_SECRET = 'prettyrandom'
class ytOauthHandler(tornado.web.RequestHandler):
def get(self):
http_client = httpclient.AsyncHTTPClient()
code = self.request.arguments['code'][0]
post_data = { 'code' : code,
'client_id' : YT_CLIENT_ID,
'client_secret' : YT_CLIENT_SECRET,
'redirect_uri' : 'http://my.doma.in:8004/oauth_callback/',
'grant_type' : 'authorization_code'}
body = urllib.urlencode(post_data)
url = "https://accounts.google.com/o/oauth2/token"
http_client.fetch(url, self.handle_request, method='POST', headers={'Content-Type' : 'application/x-www-form-urlencoded'}, body=body) #Send it off!
self.write('OK')
def handle_request(self, response):
print response
class MainHandler(tornado.web.RequestHandler):
def get(self):
pass
application = tornado.web.Application([
(r"/oauth_callback/", ytOauthHandler),
(r"/", MainHandler),
])
if __name__ == "__main__":
application.listen(8004)
tornado.ioloop.IOLoop.instance().start()