护照。authentication死亡沉默

所以试图为用户注册创build一个本地策略，前端相当简单，四个领域; 用户名，电子邮件，密码（然后重新input密码，因为它的forms）。 我知道这篇文章的作品，下面的信息是作为它的一部分发送的

username:user email:[e-mail] password:IAMPASSWORD passwordConfirm:IAMPASSWORD 

然后，我使用我所了解的是一个非常简单的passport.authenticate（好吧，我认为它应该是简单的，但显然不是那么简单）。

 var cfgWebPage = require('../config/webpage.js') module.exports = function(app, passport) { /* GET home page. */ app.get('/', function (req, res, next) { res.render('index', {title: 'Express'}); }); //This is signup app.get('/signup', function(req, res) { // render the page and pass in any flash data if it exists res.render('signup.ejs', { title: 'Sign up to our service' , loginUrl: cfgWebPage.loginUrl, trackingID: cfgWebPage.googleTracking.trackingID, message: req.flash('signupMessage') }); }); // process the signup form app.post('/signup', passport.authenticate('local-signup', { successRedirect : '/profile', // redirect to the secure profile section failureRedirect : '/signup', // redirect back to the signup page if there is an error failureFlash : true // allow flash messages })); } 

它肯定会得到这一点，（改变了一个console.log消息只是为了testing）。

我从服务器得到一个响应，它做了一个302，它的行为就好像失败了，但是在控制台里没有任何东西。

 // required for passport app.use(session({secret: 'Thisisnottherealone', saveUninitialized: true, resave: true })); // session secret app.use(passport.initialize()); app.use(passport.session()); // persistent login sessions app.use(flash()); // use connect-flash for flash messages stored in session //Configuring the passports require('./config/passport')(passport); var routes = require('./routes/index')(app, passport); 

1. 所以我发现护照，我猜 – 本来预计它会抱怨，否则。
2. 它似乎要求authentication – 没有错误

我试图改变passport.js文件（包含我的护照设置注册）的东西，但它似乎从来没有得到这么多，似乎是在数据库打开后的某个时间死亡。 这里是passport.js文件（来自config）

 // config/passport.js // load up the user model var LocalStrategy = require('passport-local').Strategy; // load up the user model var mysql = require('mysql'); var bcrypt = require('bcrypt-nodejs'); var dbconfig = require('./database'); var sqlConnection = mysql.createConnection(dbconfig.sqlConnection); sqlConnection.query('USE ' + dbconfig.sqlDatabase); // expose this function to our app using module.exports module.exports = function(passport, app) { // ========================================================================= // passport session setup ================================================== // ========================================================================= // required for persistent login sessions // passport needs ability to serialize and unserialize users out of session // used to serialize the user for the session passport.serializeUser(function(user, done) { done(null, user.id); }); // used to deserialize the user passport.deserializeUser(function(id, done) { // User.findById(id, function(err, user) { // done(err, user); // }); passport.deserializeUser(function(id, done) { console.log('deserialising'); sqlConnection.query("SELECT * FROM users WHERE id = ? ",[id], function(err, rows){ done(err, rows[0]); }); }); }); // ========================================================================= // LOCAL SIGNUP ============================================================ // ========================================================================= // we are using named strategies since we have one for login and one for signup // by default, if there was no name, it would just be called 'local' passport.use( 'local-signup', new LocalStrategy({ // by default, local strategy uses username and password, we will override with email emailField : 'email', usernameField : 'username', passwordField : 'password', passReqToCallback : true // allows us to pass back the entire request to the callback }, function(req, username, email, password, done) { // find a user whose email is the same as the forms email // we are checking to see if the user trying to login already exists console.log("Calling database!"); sqlConnection.query("SELECT * FROM users WHERE username = ?",[username], function(err, rows) { if (err) return done(err); if (rows.length) { return done(null, false, req.flash('signupMessage', 'That username is already taken.')); } else { // if there is no user with that username // create the user var newUserMysql = { username: username, email: email, password: bcrypt.hashSync(password, null, null) // use the generateHash function in our user model }; var insertQuery = "INSERT INTO users ( username, email, password ) values (?,?)"; sqlConnection.query(insertQuery,[newUserMysql.username, newUserMysql.password],function(err, rows) { newUserMysql.id = rows.insertId; return done(null, newUserMysql); }); } }); }) ); }; 

任何build议的问题是，或最简单的方法来debugging？

Answer 1

最后问题很简单，与护照无关。

我错过了解码传入的数据。 添加以下和你的叔叔bobs（发送passport.authenticate没有任何用户信息使护照伤心，并使其全部沉默）。

 var bodyParser = require('body-parser'); module.exports = function(app, passport) { var urlencodedParser = bodyParser.urlencoded({extended: false}) /* GET home page. */ 

==== API调用示例=====

  app.post('/login', urlencodedParser, passport.authenticate('local-login', { successRedirect : '/profile', // redirect to the secure profile section failureRedirect : '/login', // redirect back to the signup page if there is an error failureFlash : true // allow flash messages }));