是否有最佳实践来实现验证,允许回答结构化错误消息,如下所示：

请求

{
    "birthDate": "2017.07.14","count": "three","kind": "baz","entity": {
        "id": -1
    }
}

响应

{
    "errors": {
        "birthDate": "Date should be less than 2014.05.25",// current date
        "count": "should be a number","kind": "must be one of [foo,bar]","entity": {
            "id": "Entity with id -1 not found"
        }
    }
}