我只想在Joi
API中实现Hapi
。
server.route([
{
method: 'POST',
path: '/login',
config: {
tags: ['login', 'auth'],
auth: false,
validate: {
payload: payloadValidator,
failAction: (req, h, source, error) => {
console.log("Error ::: ", source.details[0].message);
return h.response({ code: 0, message: source.details[0].message });
}
}
},
handler: async (request, h) => {
console.log(request.payload.email);
console.log(request.payload.password);
...
}
}
]);
听到我打
payloadValidator
。const payloadValidator = Joi.object({
email: Joi.string().required(),
password: Joi.string().required()
}).options({ allowUnknown: true });
实际上,我是
hapi
的新手,我的代码中缺少某些内容。谁能帮我解决此问题?所需输出
如果我未通过
email
,则应用程序必须抛出错误Email is required
,并且该错误也应与password
字段相同。错误:
Error ::: "email" is requiredDebug: internal, implementation, error Error: Lifecycle methods called before the handler can only return an error, a takeover response, or a continue signal at Request._lifecycle (/var/www/html/hapi/node_modules/@hapi/hapi/lib/request.js:326:33) at process._tickCallback (internal/process/next_tick.js:68:7)
最佳答案
作为错误提示,在处理程序只能返回错误,接管响应或必须返回接管响应的继续信号之前调用的Lifecycle方法。
return h.response({ code: 0, message: source.details[0].message }).takeover();
有关更多信息,您可以访问以下链接:reference link
关于node.js - 如何在hapi.js中实现Joi验证?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/59663656/