| # Copyright 2016 The Chromium Authors. All rights reserved. |
| # Use of this source code is govered by a BSD-style |
| # license that can be found in the LICENSE file or at |
| # https://developers.google.com/open-source/licenses/bsd |
| |
| """Page class for generating somewhat informative project-page 404s. |
| |
| This page class produces a mostly-empty project subpage, which helps |
| users find what they're looking for, rather than telling them |
| "404. That's an error. That's all we know." which is maddeningly not |
| helpful when we already have a project pb loaded. |
| """ |
| |
| from framework import monorailrequest |
| from framework import servlet |
| |
| |
| class ErrorPage(servlet.Servlet): |
| """Page class for generating somewhat informative project-page 404s. |
| |
| This page class produces a mostly-empty project subpage, which helps |
| users find what they're looking for, rather than telling them |
| "404. That's an error. That's all we know." which is maddeningly not |
| helpful when we already have a project pb loaded. |
| """ |
| |
| _PAGE_TEMPLATE = 'sitewide/project-404-page.ezt' |
| |
| def get(self, **kwargs): |
| servlet.Servlet.get(self, **kwargs) |
| |
| def GatherPageData(self, mr): |
| """Build up a dictionary of data values to use when rendering the page.""" |
| if not mr.project_name: |
| raise monorailrequest.InputException('No project specified') |
| return {} |