def post(self): user = users.get_current_user() if user: name = self.request.get('name') email = self.request.get('email') participant = Participant(id=email, name=name, email=email) participant.put() participants_query = Participant.query().order(-Participant.date) participants = participants_query.fetch() template_values = { 'participants': participants } utils.fillTemplate(self.response, 'joined.html', template_values) else: self.redirect(users.create_login_url(self.request.uri))