feathersjs - Joi 验证 feathersjs

Question

我有一个带有 messages service 的 feathersjs API .我想用 feathers-hooks-validate-joi 验证消息模型模块。

这是我的messages-hooks.js文件:

const validate = require('feathers-hooks-validate-joi');
const schema = require('./messages.validator');

module.exports = {
  before: {
    create: [validate.form(schema)],
    //others method fields
  },
  after: {...},
  error: {...}
};

这是我的 messages.validator.js文件:

const Joi = require('joi');

const schema = Joi.object().keys({
  name: Joi.string().trim().min(2).required(),
  text: Joi.string().trim().min(2).required()
});

module.exports = {schema};

当我尝试通过 curl 发布消息时:
curl 'http://localhost:3030/messages/' -H 'Content-Type: application/json' --data-binary '{ "name": "Hello", "text": "World" }'
我收到此错误消息:

{
  "name": "BadRequest",
  "message": "Invalid data",
  "code": 400,
  "className": "bad-request",
  "data": {},
  "errors": {
    "name": "\"name\" is not allowed",
    "text": "\"text\" is not allowed"
  }
}

我错过了什么吗？我是否正确使用了羽毛钩？

Answer 1

module.exports = {schema};

这应该是:

module.exports = schema;

不应该吗？

或者，您的 require 语句应更改为:

const {schema } = require('./messages.validator');