推特Oauth Node.js Express console.log未显示

Question

我正在使用以下代码在node.js中实现twitter Oauth。令牌和tokenSecret未显示在控制台中。

其他一切都正常工作，比如登录、身份验证和回调函数。

我在控制台中看到的访问日志如下所示：

GET / 304 197.320 ms --

GET /stylesheets/style.css304 2.092毫秒--

GET /auth/twitter 302 404.252毫秒-0

我所要做的就是显示经过身份验证的用户的访问令牌和访问秘密。

var createError = require('http-errors');
var express = require('express');
var session = require('express-session');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');
var passport = require('passport');
var TwitterStrategy = require('passport-twitter').Strategy;
var config = require('./config');

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

var app = express();

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

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(session({
  secret: 'secret-key',
  resave: true,
  saveUninitialized: true
}));
app.use(passport.initialize());
app.use(passport.session());

// passport-twitter settings
passport.use(new TwitterStrategy({
    consumerKey: config.consumerKey,
    consumerSecret: config.consumerSecret,
    callbackURL: config.callbackURL
  },
  // After authentication

  function(token, tokenSecret, profile, done) {
    console.log("token: " + token);
    console.log("tokenSecret: " + tokenSecret);
    return done(null, profile);
  }
));
// Save to session
passport.serializeUser(function(user, done) {
  done(null, user);
});
passport.deserializeUser(function(user, done) {
  done(null, user);
});


app.use('/', indexRouter);
app.use('/success', usersRouter);
app.get('/auth/twitter', passport.authenticate('twitter'));
app.get('/auth/twitter/callback', 
  passport.authenticate('twitter', { failureRedirect: '/?auth_failed' }), 
  function (req, res) {
    res.redirect('/success');
  });




// 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;

Answer 1

我将twitter应用程序页面中的回调url设置为"http://localhost:3000/auth/twitter/callback“，它就起作用了。