Created
May 14, 2010 10:34
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class BaseHandler(tornado.web.RequestHandler): | |
@tornado.web.asynchronous | |
def get_current_user(self): | |
user_id = self.get_secure_cookie("user") | |
user_cookie = self.get_cookie("lp_login") | |
if user_id: | |
self.set_secure_cookie("user", user_id) | |
return Author.objects.get(id=int(user_id)) | |
#self.finish() | |
elif user_cookie: | |
url = urlparse("http://%s" % self.request.host) | |
domain = url.netloc.split(":")[0] | |
try: | |
username, hashed_password = urllib.unquote(user_cookie).rsplit(',',1) | |
except ValueError: | |
# check against malicious clients | |
return None | |
else: | |
url = "http://%s%s%s/%s/" % (domain, "/api/user/username/", username, hashed_password) | |
http = tornado.httpclient.AsyncHTTPClient() | |
http.fetch(url, callback=self.async_callback(self.on_response)) | |
else: | |
return None | |
def on_response(self, response): | |
answer = tornado.escape.json_decode(response.body) | |
username = answer['username'] | |
if answer["has_valid_credentials"]: | |
author = Author.objects.get(email=answer["email"]) | |
user_id = str(author.id) | |
print user_id # It returns needed id | |
self.set_secure_cookie("user", user_id) # but session can's setup |
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