def __call__()

in src/commons/abstract_lambda.py [0:0]

• 27 lines of code
• 7 McCabe index (conditional complexity)

    def __call__(self, event: dict) -> ProcessedEvent:
        try:
            body = json.loads(event.get('body') or '{}')
        except json.JSONDecodeError as e:
            raise ResponseFactory(HTTPStatus.BAD_REQUEST).message(
                f'Invalid request body: \'{e}\''
            ).exc()
        rc = event.get('requestContext') or {}
        return {
            'method': HTTPMethod(event['httpMethod']),
            'resource': Endpoint.match(rc['resourcePath']),
            'path': event['path'],
            'fullpath': rc['path'],
            'cognito_username': deep_get(rc, ('authorizer', 'claims',
                                              'cognito:username')),
            'cognito_customer': deep_get(rc, ('authorizer', 'claims',
                                              'custom:customer')),
            'cognito_user_id': deep_get(rc, ('authorizer', 'claims', 'sub')),
            'cognito_user_role': deep_get(rc, ('authorizer', 'claims',
                                               'custom:role')),
            'permission': None,  # will be set later
            'is_system': deep_get(rc, ('authorizer', 'claims', 
                                       'custom:is_system')) or False,
            'body': body,
            'query': dict(event.get('queryStringParameters') or {}),
            'path_params': dict(event.get('pathParameters') or {})
        }