text: import webapp2
  from google.appengine.api import users
  
  from jinja import TEMPLATE_ENVIRONMENT
  
  templates_path = 'templates/'
  
  
  class IndexPage(webapp2.RequestHandler):
      def get(self):
          template = TEMPLATE_ENVIRONMENT.get_template(templates_path + 'index.html')
          self.response.out.write(template.render())
  
  
  class AdminPage(webapp2.RequestHandler):
      def get(self):
          user = users.get_current_user()
          if user:
              if users.is_current_user_admin():
                  template = TEMPLATE_ENVIRONMENT.get_template(templates_path + 'admin.html')
                  self.response.out.write(template.render())
              else:
                  self.redirect('/')
          else:
              self.redirect(users.create_login_url(self.request.uri))