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我有使用Passport.js在Express中創建的登錄名。現在我已經設置了一切,當用戶名和密碼正確時,它將重定向到用戶頁面。但是現在我想在證書不正確時顯示一條消息。現在,它導致了一個空白頁的自動消息 '未經授權'Passport.js中的用戶名或密碼失敗消息
這是我passport.js設置:
App.js:
var mongoose = require('mongoose');
mongoose.Promise = global.Promise;
mongoose.connect('mongodb://localhost:27017/homeapp');
var passport = require('passport');
var LocalStrategy = require('passport-local').Strategy;
app.use(require('express-session')({
secret: 'testtest',
resave: false,
saveUninitialized: false
}));
app.use(passport.initialize());
app.use(passport.session());
var User = require('./models/User');
passport.use(new LocalStrategy(User.authenticate()));
passport.serializeUser(User.serializeUser());
passport.deserializeUser(User.deserializeUser());
Index.js
var express = require('express');
var router = express.Router();
var auth = require('../controller/AuthController.js');
router.get('/', auth.home);
router.get('/login', auth.login);
router.post('/login', auth.doLogin);
router.get('/logout', auth.logout);
module.exports = router;
Users.js:
var mongoose = require('mongoose');
var Schema = mongoose.Schema;
var passportLocalMongoose = require('passport-local-mongoose');
var UserSchema = new Schema({
username: String,
password: String
}, {collection: 'userdata'});
UserSchema.plugin(passportLocalMongoose);
module.exports = mongoose.model('User', UserSchema);
AuthController.js:
var mongoose = require("mongoose");
var passport = require("passport");
var User = require("../models/User");
var userController = {};
userController.home = function(req, res) {
res.render('index', { user : req.user });
};
userController.login = function(req, res) {
res.render('login');
};
userController.doLogin = function(req, res){
passport.authenticate('local')(req, res, function(){
res.redirect('/');
});
};
userController.logout = function(req, res) {
req.logout();
res.redirect('/');
};
module.exports = userController;
如果我用下面的回調,它給我的消息「憑據無效」即使我的密碼是正確的 – Larsmanson
我編輯了我的答案請再次檢查它 – Sam
Thanx,這對我工作:) – Larsmanson