Node-Client-session与express-session

Question

我有这个Node API作为后端OAuth服务器的前端。在SAML的最后，我在浏览器OAuth中设置了OAuth令牌。

// need cookieParser middleware before we can do anything with cookies
app.use(express.cookieParser());

// set a cookie
app.use(function (req, res, next) {
  // check if client sent cookie
  var cookie = req.cookies.cookieName;
  if (cookie === undefined)
  {
    // no: set a new cookie
    var randomNumber=Math.random().toString();
    randomNumber=randomNumber.substring(2,randomNumber.length);
    res.cookie('cookieName',randomNumber, { maxAge: 900000, httpOnly: true });
    console.log('cookie created successfully');
  } 
  else
  {
    // yes, cookie was already present 
    console.log('cookie exists', cookie);
  } 
  next(); 
});


app.use(express.static(__dirname + '/public'));

现在，我被介绍给了一种奇特的NPM，它做的事情和https://github.com/mozilla/node-client-sessions差不多。

当我几乎倾向于使用这个NPM时，我遇到了express-session。https://github.com/expressjs/session -这是用于服务器端会话的。但这也设置了一个cookie

    var express = require('express');
    var session = require("express-session");
    var app = express();


    app.use(session({
        resave: true,
        saveUninitialized: true,
        secret: 'ABC123',
        cookie: {
            maxAge: 60000
        }
    }));


    app.get("/test", function(req, res) {
        req.session.user_agent = req.headers['user-agent'];
        res.send("session set");
    });

如果我只需要在浏览器cookie中为后续API调用设置一个持有者令牌，我应该选择哪个选项？

Answer 1

express-session是我要去的网站。

如果你看一下用两种不同的方法完成同样的事情需要什么，我认为答案是明确的。

如果您要做的只是设置一个客户端cookie，使服务器能够正确地验证将来的请求，express-session是非常棒的。

下面是一个来自another question I answered的示例，它使用MongoDB作为后端来存储您的会话：

'use strict';

var express = require('express'),
  session = require('express-session'),
  cookieParser = require('cookie-parser'),
  mongoStore = require('connect-mongo')(session),
  mongoose = require('mongoose');

mongoose.connect('mongodb://localhost/someDB');

var app = express();

var secret = 'shhh';

app.use(session({
  resave: true,
  saveUninitialized: true,
  secret: secret,
  store: new mongoStore({
    mongooseConnection: mongoose.connection,
    collection: 'sessions' // default
  })
}));

// ROUTES, ETC.

var port = 3000;

app.listen(port, function() {
  console.log('listening on port ' + port + '.')
});