<?php

namespace Telemedicina\Http\Middleware;

use Closure;
use Illuminate\Support\Facades\Auth;
use Session;
use Redirect;

class SingleSession
{
    /**
    * Handle an incoming request.
    *
    * @param  \Illuminate\Http\Request  $request
    * @param  \Closure  $next
    * @return mixed
    */
    public function handle($request, Closure $next)
    {
        if(Auth::check())
        {
            // If current session id is not same with last_session column
            if(Auth::user()->last_session != Session::getId())
            {
                // do logout
                Auth::logout();
                
                // Redirecto login page
                Session::flash('data', array('type' => 'error', 'message' => 'Se ha cerrado su sesión desde otro dispositivo.'));
                return Redirect::to('login');
            }
        }
        return $next($request);
    }
}