def user_proxy(self):
if not hasattr(self, "_user_proxy"):
self._user_proxy = None
cookie = self.request.cookies.get("fbsr_" + config.FACEBOOK_APP_ID, "")
# Cookie obviously set by Facebook
if cookie:
response = facebook.parse_signed_request(cookie, config.FACEBOOK_APP_SECRET)
# Cookie certainly set by Facebook
if response:
user_proxy = UserApi(response["user_id"], response["code"])
user = user_proxy.user
# If not registered, save the new user
if not user:
graph = facebook.GraphAPI(user_proxy.access_token)
profile = graph.get_object("me")
if "email" in profile:
user = user_proxy.put_user(
response["user_id"],
profile["first_name"],
profile["last_name"],
profile["email"]
)
logging.info("New user: %s %s" %(user.first_name, user.last_name))
self._user_proxy = user_proxy
return self._user_proxy
def post(self):
signed_request = self.request.get("signed_request")
data = parse_signed_request(signed_request, config.FACEBOOK_APP_SECRET)
page_id = data["page"]["id"]
self.process(page_id)