Question

是Node.js的新手，运行护照认证时，在node.js发布请求中仅获得加载页面。谁能帮我

我的Router.js

var express = require('express');
var router = express.Router();
var passport = require('passport');
var User = require('../models/user-model');
var Local = require('../config/passport-local');


/* GET home page. */
router.get('/', function(req, res, next){
  res.render('index',{ title : 'Login'});
});

router.post('/login', (req, res, next) => {
  passport.authenticate('local',(req, res,next) => {
    console.log('ok');  
  });
}, (req, res, next) => {

});
module.exports = router;

passport-local.js

var passport = require('passport');
var LocalStrategy = require('passport-local').Strategy;

var User = require('../models/user-model')

passport.use(new LocalStrategy(
    function(username, password, next) {
        console.log('auth');
        User.findOne({username: username}, function(err, user) {
            console.log('passport');
            if(err) { return  next(err);}
            if(!user) { 
                return next(null, false, {message : 'invalid username'});
            }
            if(!user.validPassword(password)) {
                return next(null, false, {message: 'invalid password'})
            }
            return next(null, user);
        });
    }
));

App.js

var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');
var mongoose = require('mongoose');
var passport = require('passport');

var indexRouter = require('./routes/index');
var usersRouter = require('./routes/users');
var commonKeys = require('./config/keys');

var app = express();

//connect mongoDb 
mongoose.connect(commonKeys.mongoDB.connect + '/' + commonKeys.mongoDB.database, { useNewUrlParser: true });

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


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

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


app.use('/', indexRouter);
app.use('/users', usersRouter);


// catch 404 and forward to error handler
app.use(function(req, res, next) {
  next(createError(404));
});

// error handler
app.use(function(err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});

module.exports = app;

我正在尝试在nodejs中学习护照认证。如果有人可以解释此代码中的错误以及为什么该错误不起作用，将非常有用。

Answer 1

您需要相应地更新代码：

router.post('/login',
  passport.authenticate('local'),
  function(req, res) {
    // If this function gets called, authentication was successful.
    // `req.user` contains the authenticated user.
    res.send('Done');
  });

这里有更多documentation。

nodejs中的发布请求未进行护照身份验证

1 个答案: