def _match_handler(self, url):
"""
Load script handler configurations from app.yaml and try to match
the provided url path to a url_maps regex.
"""
app_yaml_path = os.path.join(get_application_root(), "app.yaml")
config = ModuleConfiguration(app_yaml_path)
url_maps = config.handlers
script_handlers = [
_ScriptHandler(maps) for maps in url_maps
if maps.GetHandlerType() == appinfo.HANDLER_SCRIPT
]
for handler in script_handlers:
if handler.match(url):
return handler
raise AssertionError('No handler found for {url}'.format(url=url))
def check_deferred_builtin(app_configs=None, **kwargs):
"""
Check that the deferred builtin is switched off, as it'll override Djangae's deferred handler
"""
from google.appengine.tools.devappserver2.application_configuration import ModuleConfiguration
app_yaml_path = os.path.join(get_application_root(), "app.yaml")
config = ModuleConfiguration(app_yaml_path)
errors = []
for handler in config.handlers:
if handler.url == '/_ah/queue/deferred':
if handler.script == 'google.appengine.ext.deferred.application':
errors.append(
Warning(
"Deferred builtin is switched on. This overrides Djangae's deferred handler",
hint='Remove deferred builtin from app.yaml',
id='djangae.W001'))
break
return errors