NodeJS Passport身份驗證錯誤請求

Question

我正在嘗試關注如何使用護照與節點的教程視頻，但由於某種原因，我一直收到錯誤的請求，我嘗試了一些護照網站上的示例，其中包括自定義回調以及來自論壇的一些建議，但沒有運氣。看來該程序甚至沒有調用passport.use（我嘗試了一個控制檯消息，但它根本沒有出現）。

護照配置：

module.exports = function(){ 
    var passport = require('passport'); 
    var passportLocal = require('passport-local'); 
    var userService = require('../services/user-service'); 

    passport.use(new passportLocal.Strategy({usernameField: 'email'}, function(email, password, next){ 

     console.log('========TEST======='); 

     userService.findUser(email, function(err, user){ 

      if(user){ 
       console.log(user.email + ' found!'); 
      } 

      if(err){ 
       return next(err); 
      } 
      if(!user || user.password != password){ 
       return next(null,false); 
      } 
      next(null, user); 
     }); 
    })); 

    passport.serializeUser(function(user, next){ 
     next(null, user.email); 
    }); 

    passport.deserializeUser(function(email, next){ 
     userService.findUser(email, function(err, user){ 
      next(err, user); 
     }); 
    }); 
}; 

用戶路線：

var express = require('express'); 
var router = express.Router(); 
var userService = require('../services/user-service'); 
var passport = require('passport'); 

/* GET users listing. */ 
router.get('/', function(req, res, next) { 

    res.render('users', { 
    title: 'Users', 
    description: 'This is the users page' 
    }); 
}); 

router.get('/login', function(req, res, next) { 
    res.render('users/login', { 
    title: 'Login', 
    description: 'Please login' 
    }); 
}); 

router.post('/login', passport.authenticate('local'), function(req, res, next){ 
    res.redirect('/items'); 
}); 

module.exports = router; 

用戶服務：

var User = require('../models/user').User; 

exports.addUser = function(user, next){ 
    var newUser = new User({ 
     firstName: user.firstName, 
     lastName: user.lastName, 
     email: user.email.toLowerCase(), 
     password: user.password 
    }); 

    newUser.save(function(err){ 
     if(err){ 
      return next(err); 
     } 
     next(null); 
    }); 
}; 

exports.findUser = function(email, next){ 
    User.findOne({email: email.toLowerCase()}, function(err, user){ 
     next(err, user); 
    }); 
}; 

WWW

#!/usr/bin/env node 

/** 
* Module dependencies. 
*/ 

var app = require('../app'); 
var debug = require('debug')('main'); 
var http = require('http'); 

/** 
* Get port from environment and store in Express. 
*/ 

var port = normalizePort(process.env.PORT || '3000'); 
app.set('port', port); 

/** 
* Create HTTP server. 
*/ 

var server = http.createServer(app); 

/** 
* Listen on provided port, on all network interfaces. 
*/ 

server.listen(port); 
server.on('error', onError); 
server.on('listening', onListening); 

/** 
* Normalize a port into a number, string, or false. 
*/ 

function normalizePort(val) { 
    var port = parseInt(val, 10); 

    if (isNaN(port)) { 
    // named pipe 
    return val; 
    } 

    if (port >= 0) { 
    // port number 
    return port; 
    } 

    return false; 
} 

/** 
* Event listener for HTTP server "error" event. 
*/ 

function onError(error) { 
    if (error.syscall !== 'listen') { 
    throw error; 
    } 

    var bind = typeof port === 'string' 
    ? 'Pipe ' + port 
    : 'Port ' + port; 

    // handle specific listen errors with friendly messages 
    switch (error.code) { 
    case 'EACCES': 
     console.error(bind + ' requires elevated privileges'); 
     process.exit(1); 
     break; 
    case 'EADDRINUSE': 
     console.error(bind + ' is already in use'); 
     process.exit(1); 
     break; 
    default: 
     throw error; 
    } 
} 

/** 
* Event listener for HTTP server "listening" event. 
*/ 

function onListening() { 
    var addr = server.address(); 
    var bind = typeof addr === 'string' 
    ? 'pipe ' + addr 
    : 'port ' + addr.port; 
    debug('Listening on ' + bind); 
} 

app.js

var express = require('express'); 
var path = require('path'); 
var logger = require('morgan'); 
var cookieParser = require('cookie-parser'); 
var bodyParser = require('body-parser'); 
var mongoose = require('mongoose'); 
var passport = require('passport'); 
var expressSession = require('express-session'); 

var config = require('./config.js'); 
var routes = require('./routes/index'); 
var users = require('./routes/users'); 
var items = require('./routes/items'); 

var passportConfig = require('./auth/passport-config'); 
passportConfig(); 


mongoose.connect(config.mongoUri); 

var app = express(); 

// view engine setup 
app.set('views', path.join(__dirname, 'views')); 
app.set('view engine', 'hbs'); 

app.use(logger('dev')); 
app.use(bodyParser.json()); 
app.use(bodyParser.urlencoded({ extended: false })); 
app.use(cookieParser()); 
app.use(express.static(path.join(__dirname, 'public'))); 

app.use(expressSession(
    { 
    secret: 'I will achieve my GOALS!', 
    saveUninitialized: false, 
    resave: false 
    } 
)); 

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


app.use('/', routes); 
app.use('/users', users); 
app.use('/items/', items); 

// catch 404 and forward to error handler 
app.use(function(req, res, next) { 
    var err = new Error('Not Found'); 
    err.status = 404; 
    next(err); 
}); 

// error handlers 

// development error handler 
// will print stacktrace 
if (app.get('env') === 'development') { 
    app.use(function(err, req, res, next) { 
    res.status(err.status || 500); 
    res.render('error', { 
     message: err.message, 
     error: err 
    }); 
    }); 
} 

// production error handler 
// no stacktraces leaked to user 
app.use(function(err, req, res, next) { 
    res.status(err.status || 500); 
    res.render('error', { 
    message: err.message, 
    error: {} 
    }); 
}); 


module.exports = app; 

Answer 1

試着改變你的護照變量在app.js文件中使用的配置，而不是護照模塊。

var passport = require('./auth/passport-config'); 

取下app.js

var passportConfig = require('./auth/passport-config'); 
passportConfig();