Javascript ReferenceError:未定义用户
我试图通过vkontakte(vk.com)(passport vkontakte)进行身份验证时出错Javascript ReferenceError:未定义用户,javascript,node.js,express,passport.js,Javascript,Node.js,Express,Passport.js,我试图通过vkontakte(vk.com)(passport vkontakte)进行身份验证时出错 错误:引用错误:未定义用户 这是我的auth.js var express = require('express'); var passport = require('passport'), VKontakteStrategy = require('passport-vkontakte').Strategy; var router = express.Router(); var app = e
错误:引用错误:未定义用户
这是我的auth.js
var express = require('express');
var passport = require('passport'), VKontakteStrategy = require('passport-vkontakte').Strategy;
var router = express.Router();
var app = express();
router.get('/', function(req, res) {
res.send('Auth');
});
passport.use(new VKontakteStrategy({
clientID: 000, // VK.com docs call it 'API ID'
clientSecret: '***',
callbackURL: "http://127.0.0.1:3000/auth/vkontakte/callback"
},
function(accessToken, refreshToken, profile, done) {
User.findOrCreate({ vkontakteId: profile.id }, function (err, user) {
return done(err, user);
});
}
));
router.get('/vkontakte',
passport.authenticate('vkontakte'),
function(req, res){
// The request will be redirected to vk.com for authentication, so
// this function will not be called.
});
router.get('/vkontakte/callback',
passport.authenticate('vkontakte', { failureRedirect: '/' }),
function(req, res) {
// Successful authentication, redirect home.
var User = req.User;
res.redirect('/');
});
router.get('/logout', function(req, res){
req.logout();
res.redirect('/');
});
module.exports = router;
快速版本:4定义用户模型
Mongoose或Mongoskin示例
您需要创建一个模型,以便您的策略能够正确地与应用程序交互。在您的情况下,此模型将面向用户,因此它被适当地命名为User
让您开始的样板代码
这段代码是从strategy developers添加的,目的是让您开始学习
User.findOrCreate({ vkontakteId: profile.id }, function (err, user) {
return done(err, user);
});
这是相同的概念,希望这能澄清问题
User.findOrCreate({ vkontakteId: profile.id }, function (err, user) {
return done(err, user);
});