gistfile1.py

class VoteHandler(webapp.RequestHandler):
            
    def get(self):
        #See if logged in
        self.Session = Session()
        if not 'userkey' in self.Session:
            doRender(
                self,
                '/',
                {'error' : 'Please login to vote'})
            return
              
        #Get current vote total
        
        key = self.request.get('url_id')
        url = models.URL.get_by_id(int(key))
        url.votes = url.votes + 1 #pull current site vote total & add 1
        url.put();
                
        logging.info('Adding a vote')
                
        #Create a new Vote object
        newvote = models.Vote(user=self.Session['userkey'], url=url)
        newvote.put();
                
        self.get(); 
        
        doRender(self, '/')