我设立的本地验证策略已经成功的调用了 done 方法,但是返回到 assport.authenticate()后,ctx 中没有 login 这个函数,我比较了下别人的 demo 也没什么不一致的地方,求教!
// User.js
router.post('/login', async (ctx, next) => {
return passport.authenticate('local', function(err, user, info, status) {
if (err) {
ctx.body = {
code: -1,
msg: err
}
} else {
//拿到登陆用户
if (user) {
ctx.body = {
code: 0,
msg: '登陆成功',
user
}
return ctx.login(user)
} else {
ctx.body = {
code: 1,
msg: info
}
}
}
})(ctx,next)
})
// ./util/passport.js
const passport = require('koa-passport')
const localStrategy = require('passport-local')
const UserModel = require('../db/models/user')
passport.use(
new localStrategy(async (username, password, done) => {
let where = {
username
}
let result = await UserModel.findOne(where)
if (result != null) {
if (result.password === password) {
return done(null, result)
} else {
return done(null, false, '密码错误')
}
} else {
return done(null, false, '用户不存在')
}
})
)
passport.serializeUser((user, done) => {
done(null, user)
})
passport.deserializeUser((user, done) => {
return done(null, user)
})
module.exports = passport