[英]Is there a way to validate strings that represent nested object keys in Joi?
[英]Joi validate ignores nested keys
这是我的Joi验证:
let schema = Joi.object().keys({
personal_info: Joi.object().keys({
first_name: Joi.string().min(2).max(10).regex(Regex.alphabeta, 'alphabeta').required().error(JoiCustomErrors),
last_name: Joi.string().min(2).max(10).regex(Regex.alphabeta, 'alphabeta').required().error(JoiCustomErrors),
phone: Joi.string().min(10).max(10).regex(Regex.num, 'num').required().error(JoiCustomErrors),
nickname: Joi.string().min(3).max(12).regex(Regex.alphanum, 'alphanum').required().error(JoiCustomErrors),
birthday: Joi.date().max(`01-01-${new Date().getFullYear()-8}`).required().error(JoiCustomErrors),
IDNumber: Joi.string().min(9).max(9).regex(Regex.num, 'num').required().error(JoiCustomErrors),
address: Joi.object().keys({
city: Joi.string().valid(Cities).required().error(JoiCustomErrors),
street: Joi.string().min(2).max(15).regex(Regex.alphabeta, 'alphabeta').required().error(JoiCustomErrors),
house_number: Joi.string().min(1).max(5).regex(Regex.alphanum, 'alphanum').error(JoiCustomErrors)
})
}),
permission_level: Joi.number().min(1).max(9).required().error(JoiCustomErrors)
});
Joi.validate(req.body, schema, { abortEarly: false }, (err) => {
if (err) return cast.joiError(err);
return create_employee(result);
});
说明:
personal_info
对象内部的所有嵌套键都不会得到检查。 这意味着-如果我采用first_name
并将其放置在parent上(而不是personal_info
下),则架构验证器将对其进行检查-应该如此。
我究竟做错了什么?
在personal_info模式对象上使用.required(),然后它将按您期望的那样工作,
'use strict';
const Joi = require('joi');
let schema = Joi.object().keys({
personal_info: Joi.object().keys({
first_name: Joi.string().min(2).max(10).required(),
last_name: Joi.string().min(2).max(10).required()
}).required(),
permission_level: Joi.number().min(1).max(9).required()
});
const req = {
personal_info: {
first_name: 'AAAA',
last_name: 'CCCCCC'
},
permission_level: 2
};
Joi.validate(req, schema, (err) => {
console.log(err);
});
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