Node.js req.session.destroy()在Nodejs中不工作

Node.js req.session.destroy()在Nodejs中不工作,node.js,session,express,Node.js,Session,Express,试图通过在Nodejs中使用req.session.destroy()销毁会话来执行注销操作,但该操作不起作用 节点代码: router.get('/logout', function(req, res) { req.session.destroy(); console.log(session.email); res.redirect('/signup'); }); 我正在从html文件调用/注销api HTML代码:- <div class="container-fluid

试图通过在Nodejs中使用req.session.destroy()销毁会话来执行注销操作,但该操作不起作用

节点代码:

router.get('/logout', function(req, res) {
  req.session.destroy();
  console.log(session.email);
  res.redirect('/signup');
});
我正在从html文件调用/注销api

HTML代码:-

<div class="container-fluid">
        <header class="row top text-center">
            <div class="col-md-2 righttopnav" >
                <a href="index" style="font-size:25px;">Auto<b>SecT</b></a>
            </div>
            <div class="col-md-10 topnav" id="myTopnav">
                <%if(session.email){%>
                <a href="/logout">Logout</a>
                <% } else { %>
                <a href="/signup">Signup / Login</a>
                <% } %>
                <a href="#career">Career</a>
                <a href="#clients">Clients</a>
                <a href="#services">Services</a>
            </div>
        </header>

        <section class="content">   
            <div class="row text-center">
                <div class="col-md-12 " >
                    <p class="p1"><%-session.email%>Scan your Website or APP with just a <b>click!</b></p>
                </div>
            </div>
        </section>

        <div class="row text-center" style="padding-top:5%;">
            <div class="col-md-4">
                <i class="fa fa-globe fa-5x" aria-hidden="true" style="color:#c2c2a3"></i>
                <br>
                <input class="url" type="url"  placeholder="Enter your url" style="border-radius: 20px ">
            </div>  
            <div class="col-md-4">
                <p class="p">OR</p>
            </div>
            <div class="col-md-4">
                <i class="fa fa-file-o fa-5x" aria-hidden="true" style="color:#c2c2a3; padding-bottom: 4% "></i>
                <br>
                <label class="btn btn-primary btn-sm  btn-file upload">
                <i class="fa fa-upload fa-2x" aria-hidden="true"></i>
                <input type="file" style="display: none;">
                </label>
            </div>
        </div>
        <div class="row">
            <div class="col-md-12">
                <div class="col-md-12 text-center" style="padding-top: 5%; margin-bottom: 1%; border-radius: 20%;">
                <input type="submit" id="button" class="btn btn-success btn-md" value="Scan">
            </div>
            </div>
        </div>
</div>

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/注销会将我重定向到所需页面,但会话不会被破坏。

请在会话破坏后重定向。 您必须在回调中移动重定向代码

router.get('/logout', function(req, res) {
  req.session.destroy(function(err){
     if(err){
        console.log(err);
     }else{
         console.log(session.email);
         req.end();
         res.redirect('/signup');
     }
  });

});

尝试销毁会话并注销:

 req.session.destroy();
 req.logout();
 res.redirect('/signup');
这对我有用

.get('/logout', function (req, res) {
    req.logout();
    req.session = null; 
    res.redirect('/back/to/login');
});

此解决方案适合我:

req.session.destroy(function () {
    req.logout();
    res.redirect('/');              
});

我做了两件事,并且成功了。首先,我在会话选项中将unset设置为destroy。第二,删除如下会话

router.get('/logout', function(req, res) {
        delete req.session;
        res.redirect('/signup');
    });

ref

必须有一些日志,所以我必须做什么?我是nodejs初学者,请帮助。请分享您的存储。这会导致安全问题,因为会话没有被破坏!