Where is LoginController@Logout Laravel 5.6 (PHP)?

Question

I am new in Laravel and using Laravel 5.6. I want to edit that where the user will be redirected after logout. So I checked the web.php file and then by going in CMD I typed php artisan route:list all routes came up, there is a POST method of logout and its controller is App\Http\Controllers\Auth\LoginController@logout so I checked the LoginController there is nothing except following code, where is the logout method???

<?php

namespace App\Http\Controllers\Auth;

use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\AuthenticatesUsers;

class LoginController extends Controller
{
    /*
    |--------------------------------------------------------------------------
    | Login Controller
    |--------------------------------------------------------------------------
    |
    | This controller handles authenticating users for the application and
    | redirecting them to your home screen. The controller uses a trait
    | to conveniently provide its functionality to your applications.
    |
    */

    use AuthenticatesUsers;

    /**
     * Where to redirect users after login.
     *
     * @var string
     */
    protected $redirectTo = '/home';

    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->middleware('guest')->except('logout');
    }
}

I have also searched, what I found is to change the $redirectTo variable's value but it's not woking because it's the URL after login.

Answer 1

The logout function is inside

use AuthenticatesUsers;

It looks like so

/**
 * Log the user out of the application.
 *
 * @param  \Illuminate\Http\Request  $request
 * @return \Illuminate\Http\Response
 */
public function logout(Request $request)
{
    $this->guard()->logout();

    $request->session()->invalidate();

    return redirect('/');
}

The redirectTo is used by the AuthenticatesUsers; trait

use RedirectsUsers

Which looks like

public function redirectPath()
{
    if (method_exists($this, 'redirectTo')) {
        return $this->redirectTo();
    }

    return property_exists($this, 'redirectTo') ? $this->redirectTo : '/home';
}

The routes for auth comes from the

Auth::routes();

in web.php