def preprocess(self):
templateDict = dict()
user = self.checkFacebookSession()
ModelActions.updateFacebookUserLocation(user.facebookId,
self.request.get("lat"), self.request.get("lon"))
users = ModelActions.getAllUsers()
args = simplejson.dumps(users)
templateDict["content"] = args
self.writeTemplate(self.TEMPLATE_FILE, templateDict)
return
def checkFacebookSession(self):
rUser = None
user_id = facebook.parse_cookie(self.request.cookies.get("fb_user"))
if user_id:
#Check if we already registered the user
rUser = ModelActions.getFacebookUser(user_id)
return rUser