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Diffstat (limited to 'parts/django/django/views/defaults.py')
-rw-r--r-- | parts/django/django/views/defaults.py | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/parts/django/django/views/defaults.py b/parts/django/django/views/defaults.py new file mode 100644 index 0000000..29cdf82 --- /dev/null +++ b/parts/django/django/views/defaults.py @@ -0,0 +1,43 @@ +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) |