我正在尝试使用 koa 和护照登录不和谐。
koa-passport
我使用了and的例子passport-discord
,但不知何故我无法让它工作。似乎大部分都有效(我得到了 accessToken、refreshToken 和配置文件信息),但身份验证后的重定向从未发生,页面只显示Not Found
.
使用快递,一切正常。
我认为错误在这里的某个地方,但我尝试了一切,但无法让它工作。
router.get('/auth/discord/callback', passport.authenticate('discord', {
scope: scopes,
failureRedirect: '/'
}, (err, profile, info) => {
console.log(err, profile, info);
}), (ctx, next) => {
console.log('test'); // never executed
});
在 koa 中,第二个中间件不会被执行,而在 express 中它会。但是看看koa-router
文档,它看起来应该。
这是我的完整代码:
服务器.js
const Koa = require('koa')
const app = new Koa()
const scopes = ['identify', 'guilds'];
// trust proxy
app.proxy = true
// sessions
const session = require('koa-session')
app.keys = ['your-session-secret']
app.use(session({}, app))
// body parser
const bodyParser = require('koa-bodyparser')
app.use(bodyParser())
// authentication
require('./auth')
const passport = require('koa-passport')
app.use(passport.initialize())
app.use(passport.session())
// routes
const fs = require('fs')
const Router = require('koa-router');
const router = new Router();
app.use((ctx, next) => {
console.log('url', ctx.url);
next();
});
router.get('/', function (ctx) {
ctx.type = 'html'
ctx.body = fs.createReadStream('server/views/login.html')
})
router.get('/logout', function (ctx) {
ctx.logout()
ctx.redirect('/')
})
router.get('/auth/discord', passport.authenticate('discord', {
scope: scopes
}));
router.get('/auth/discord/callback', passport.authenticate('discord', {
scope: scopes,
failureRedirect: '/'
}, (err, profile, info) => {
console.log(err, profile, info);
}), (ctx, next) => {
console.log('test'); // never executed
});
// Require authentication for now
app.use(function (ctx, next) {
if (ctx.isAuthenticated()) {
return next()
} else {
ctx.redirect('/')
}
})
router.get('/app', function (ctx) {
ctx.type = 'html'
ctx.body = fs.createReadStream('server/views/app.html')
})
app.use(router.routes());
// start server
const port = process.env.PORT || 3000
app.listen(port, () => console.log('Server listening on', port))
auth.js
const passport = require('koa-passport')
const configWeb = require('../config_web.json');
const scopes = ['identify', 'guilds'];
passport.serializeUser(function (user, done) {
done(null, user.id)
})
passport.deserializeUser(async function (id, done) {
try {
done(null, {
id: 1,
username: 'test'
})
} catch (err) {
done(err)
}
})
var DiscordStrategy = require('passport-discord').Strategy;
passport.use(new DiscordStrategy({
clientID: configWeb.discordClientID,
clientSecret: configWeb.discordClientSecret,
callbackURL: 'http://localhost:3000/auth/discord/callback',
scopes: scopes
},
function (accessToken, refreshToken, profile, done) {
console.log(accessToken, refreshToken, profile);
return done(null, profile);
}));
谢谢你的帮助!