koa-路由器不适用于护照本地策略

Question

来自考拉护照的passport.authenticate不适用于当地的策略。我不使用会话，也不使用序列化。这只是一个简单的护照示例，但是服务器响应总是404。

const Koa = require('koa');
const bodyParser = require('koa-bodyparser');
const passport = require('koa-passport');
const Router = require('koa-router');
const LocalStrategy = require('passport-local').Strategy;

const app = new Koa();

app.use(bodyParser());
app.use(passport.initialize());

passport.use(new LocalStrategy({
    session: false,
    }, (email, password, done) => {
      if(email && password){
          return done(null, [email, password]);
      }
      else {
          return done(null, false);
      }
    }
));

const router = new Router();

router.post('/auth', async (ctx) => {
    passport.authenticate('local', { session: false }, (err, user) => {
        if(!user)
            return ctx.body = 'Failed!';

        return ctx.body = { msg: 'Success' };
    });
});

app.use(router.routes());

app.listen(3000, console.log('The server is started'));

Answer 1

答案是关于koa-的github回购的一个深入的问题，我们应该用传递的上下文对象：返回

router.post('/auth', async (ctx) => {
    return passport.authenticate('local', { session: false }, (err, user) => {
        if(!user)
            return ctx.body = 'Failed!';

        return ctx.body = { msg: 'Success' };
    })(ctx, next);
});

Answer 2

我也遇到了同样的问题，并且知道必须返回上下文对象才能解析响应。

router.post('/auth', async (ctx) => {
    return passport.authenticate('local', { session: false }, (err, user) => {
        if(!user)
            return ctx.body = 'Failed!';

        return ctx.body = { msg: 'Success' };
    })(ctx);
});