32 lines
634 B
JavaScript
32 lines
634 B
JavaScript
const responseHandler = async (ctx, next) => {
|
|
|
|
ctx.res.success = ({ status, data, msg = 'success' } = {}) => {
|
|
ctx.status = status || 200
|
|
ctx.body = {
|
|
status: ctx.status,
|
|
data,
|
|
msg
|
|
}
|
|
}
|
|
ctx.res.fail = ({ status, msg = 'fail', data = {} } = {}) => {
|
|
ctx.status = status || 400
|
|
ctx.body = {
|
|
status,
|
|
data,
|
|
msg
|
|
}
|
|
}
|
|
|
|
try {
|
|
await next()
|
|
} catch (err) {
|
|
console.log('中间件错误：', err)
|
|
if (err.status)
|
|
ctx.res.fail({ status: err.status, msg: err.message })
|
|
else
|
|
ctx.app.emit('error', err, ctx)
|
|
}
|
|
}
|
|
|
|
module.exports = responseHandler
|