schemachecker.py 文件源码

def simple_schema_request(request_schema_properties, required=None, json_object=None):
    def wrapper(fn):
        @wraps(fn)
        def decorated(*args, **kwargs):
            ob = json_object or request.get_json() or {}
            schema = {
                "type": "object",
                "additionalProperties": False,
                "properties": request_schema_properties,
            }

            # Excuse the chattyness here. Can it be made shorter?
            if required is None:
                required_fields = request_schema_properties.keys()
            else:
                required_fields = required
            if required_fields:
                schema["required"] = required_fields

            check_schema(ob, schema)
            return fn(*args, **kwargs)

        return decorated
    return wrapper