Route

friend.jade

doctype
html
    head
        title=title
        meta(name='viewport', content='width=device-width, initial-scale=1.0')
        link(rel="stylesheet", href='//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css')
        link(rel="stylesheet", href='/css/style.css')
        script(src='http://code.jquery.com/jquery.js')
        script(src='js/bootstrap.min.js')
    body
     ul
     each item in value
         li=item.friend.username

profil.jade

doctype
html
    head
        title=title
        meta(name='viewport', content='width=device-width, initial-scale=1.0')

        link(rel="stylesheet", href='//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css')
        link(rel="stylesheet", href='/css/style.css')
        script(src='http://code.jquery.com/jquery.js')
        script(src='js/bootstrap.min.js')
    body
        if (user)
            p You are currently logged in as #{user.username}
            a(href="/logout") Logout
            br
            div(style='height:20px')
            input#search(type="search", placeholder="Kullanıcı Arama")
            br
            h2#results
            div#request(style='display:none')
             button#button(type='button',) Send Request
             button#buttonCancel(type='button') Cancel Request
            script(src='//cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js')
            script(src="/js/main.js")
            div(style='height:300px;margin-left:0px;float:left')
              p Arkadaş Listem

              button#status(style='display:none')
              ul#list

            script.
                $.get( "/showRequestAccepted", function( data ) {

                 var obj=JSON.parse(data);
                           console.log(obj);
                            if(obj==''){
                                     }
                        else
                         for(var i=0; i<=obj.length; i++) {
                         //$('#test').append(obj[i].friend.username);
                         $("#list").append("<li id='test'><div style='width:100px; height:100px;'>"+obj[i].friend.username+"<div></li>");

                     }
                          });

routes.js

var passport = require('passport');
var Account = require('./models/account');
var Status = require("mongoose-friends").Status;
module.exports = function (app) {
    
  app.get('/', function (req, res) {
      res.render('index', { user : req.user });
  });

  app.get('/register', function(req, res) {
      res.render('register', { });
  });

  app.post('/register', function(req, res) {
      console.log(req.body.email);
      Account.register(new Account({ username : req.body.username,email:req.body.email}),req.body.password, function(err, account) {
          if (err) {
            return res.render("register", {info: "Sorry. That username already exists. Try again."});
          }

          passport.authenticate('local')(req, res, function () {
            res.redirect('/');
          });
      });
  });

  app.get('/login', function(req, res) {
      res.render('login', { user : req.user });
  });
/*
  app.post('/login', passport.authenticate('local'), function(req, res) {
      res.redirect('/profil');
  });
*/
    app.post('/login',
        passport.authenticate('local', { successRedirect: '/profil',
            failureRedirect: '/login'
            })
    );
    app.get('/searching', function(req, res) {

        Account.findOne({email: req.query.search}, function (err, sonuc) {
            if (sonuc == null) {
                res.send('kullanıcı bulunamadı')
            }
            else {
                if (err) throw  err
                else
                    res.send({username:sonuc.username,user_id:sonuc._id});

            }
        });
    });
app.post('/sendRequest',function(req,res){

    console.log(req.user.username);
    Account.requestFriend(req.user._id,req.body.user2,function(err,sonuc){
        if(err) throw  err

        else
        res.end('OK');
    });

});

app.get('/showRequestPending',function(req,res){
    Account.getFriends(req.user,{"friends.status":Status.Pending},function(err,sonuc){
       if(err) throw err
        var json;
       // console.log(sonuc);


         json=JSON.stringify(sonuc,null,4);
       // console.log(json);

       // res.render('profil',{json:json});

    });

});

  app.get('/showRequestAccepted',function(req,res){
        Account.getFriends(req.user,{"friends.status":Status.Accepted},function(err,sonuc){
            if(err) throw err
            //Json'i formatted göstermek için  null ve 4 boşluk için
            else

            var documents=JSON.stringify(sonuc,null,4);

            res.send(documents);
            });

    });



app.get('/removeFriend',function(req,res){
    Account.removeFriend(req.body.user2,req.user,function(err,sonuc){
        if(err) throw err

        else
        res.send('ok');
    });


});


  app.get('/profil', function (req, res) {
        res.render('profil', { user : req.user ,title:'profil'});
    });


  app.get('/logout', function(req, res) {
      req.logout();
      res.redirect('/');
  });

  app.get('/ping', function(req, res){
      res.send("pong!", 200);
  });
  
};