| from django import http |
| from django.views.decorators.csrf import requires_csrf_token |
| from django.template import Context, RequestContext, loader |
| |
| |
| # This can be called when CsrfViewMiddleware.process_view has not run, therefore |
| # need @requires_csrf_token in case the template needs {% csrf_token %}. |
| @requires_csrf_token |
| def page_not_found(request, template_name='404.html'): |
| """ |
| Default 404 handler. |
| |
| Templates: `404.html` |
| Context: |
| request_path |
| The path of the requested URL (e.g., '/app/pages/bad_page/') |
| """ |
| t = loader.get_template(template_name) # You need to create a 404.html template. |
| return http.HttpResponseNotFound(t.render(RequestContext(request, {'request_path': request.path}))) |
| |
| |
| @requires_csrf_token |
| def server_error(request, template_name='500.html'): |
| """ |
| 500 error handler. |
| |
| Templates: `500.html` |
| Context: None |
| """ |
| t = loader.get_template(template_name) # You need to create a 500.html template. |
| return http.HttpResponseServerError(t.render(Context({}))) |
| |
| |
| def shortcut(request, content_type_id, object_id): |
| # TODO: Remove this in Django 2.0. |
| # This is a legacy view that depends on the contenttypes framework. |
| # The core logic was moved to django.contrib.contenttypes.views after |
| # Django 1.0, but this remains here for backwards compatibility. |
| # Note that the import is *within* this function, rather than being at |
| # module level, because we don't want to assume people have contenttypes |
| # installed. |
| from django.contrib.contenttypes.views import shortcut as real_shortcut |
| return real_shortcut(request, content_type_id, object_id) |
