def handle_invalid_usage(error):
mimetype = request.accept_mimetypes
parser_factory = ParserFactory()
parser = parser_factory.get_parser(mimetype, FlavorSyncError)
response_body = parser.from_model(error)
return Response(response_body, status=error.status_code, mimetype=mimetype[0][0])
def json_error_from_model_parser_test():
payload = util.load_json_from_file('exception_response.json')
factory = ParserFactory()
type_factory = factory.get_parser(util.JSON_MIMETYPE, FlavorSyncError)
error = FlavorSyncError('Error message')
response = type_factory.from_model(error)
assert util.json_are_equal(response, payload)
def deserialize(cls, mimetype, data):
parser_factory = ParserFactory()
parser = parser_factory.get_parser(mimetype, cls)
return parser.to_dict(data)
def serialize(self, mimetype):
parser_factory = ParserFactory()
parser = parser_factory.get_parser(mimetype, self.__class__)
return parser.from_model(self)
def _create_factory(mimetype, needed_class):
factory = ParserFactory()
return factory.get_parser(mimetype, needed_class)
