Mengapakah arahan \"make:auth\" tidak ditakrifkan dalam Laravel 5.2 dan bagaimana saya boleh menyediakan pengesahan secara manual?

Pengesahan Laravel: Menyelesaikan masalah "make:auth Command Not Defined" Ralat

Apabila cuba menjalankan arahan make:auth dalam Laravel 5.2, anda mungkin menghadapi mesej ralat yang menyatakan bahawa arahan itu tidak ditakrifkan. Isu ini boleh timbul atas pelbagai sebab, yang akan kami terokai secara terperinci.

Untuk Laravel versi 5.2 dan lebih lama, arahan make:auth tidak tersedia. Arahan berikut disokong dalam Laravel 5.2:

• make:auth
• make:console
• make:controller
• make:entity
• buat:event
• make:job
• make:pendengar
• make:middleware
• make:migration
• make :model
• buat:dasar
• buat:penyampai
• buat:penyedia
• buat:repositori
• buat:permintaan
• make:seeder
• make:test
• make:transformer

Jika anda menggunakan Laravel 5.2, anda boleh membuat paparan dan laluan pengesahan secara manual dengan mengikuti langkah berikut:

1. Buat fail route.php dalam direktori route.

2. Tambahkan kod berikut pada fail routes.php:

   <code class="php">// Authentication Routes...
   Route::get('login', 'Auth\LoginController@showLoginForm')->name('login');
   Route::post('login', 'Auth\LoginController@login')->name('login.post');
   Route::post('logout', 'Auth\LoginController@logout')->name('logout');
   
   // Registration Routes...
   Route::get('register', 'Auth\RegisterController@showRegistrationForm')->name('register');
   Route::post('register', 'Auth\RegisterController@register')->name('register.post');
   
   // Password Reset Routes...
   Route::get('password/reset', 'Auth\ForgotPasswordController@showLinkRequestForm')->name('password.request');
   Route::post('password/email', 'Auth\ForgotPasswordController@sendResetLinkEmail')->name('password.email');
   Route::get('password/reset/{token}', 'Auth\ResetPasswordController@showResetForm')->name('password.reset');
   Route::post('password/reset', 'Auth\ResetPasswordController@reset')->name('password.update');</code>

3. Buat fail LoginController.php dalam direktori app/Http/Controllers/Auth.

4. Tambahkan kod berikut pada fail LoginController.php:

   <code class="php">namespace App\Http\Controllers\Auth;
   
   use Illuminate\Http\Request;
   use Illuminate\Support\Facades\Auth;
   use Illuminate\Support\Facades\Route;
   
   class LoginController extends Controller
   {
       public function showLoginForm()
       {
           return view('auth.login');
       }
   
       public function login(Request $request)
       {
           $credentials = $request->only('email', 'password');
   
           if (Auth::attempt($credentials)) {
               // The user was authenticated
               return redirect()->intended(route('home'));
           }
   
           // The user could not be authenticated
           return redirect()->back()->withErrors(['email' => 'The provided credentials do not match our records.']);
       }
   
       public function logout(Request $request)
       {
           Auth::logout();
   
           return redirect()->route('login');
       }
   }</code>

5. Buat fail RegisterController.php dalam direktori app/Http/Controllers/Auth.

6. Tambahkan kod berikut pada fail RegisterController.php:

   <code class="php">namespace App\Http\Controllers\Auth;
   
   use Illuminate\Http\Request;
   use Illuminate\Support\Facades\Auth;
   use Illuminate\Support\Facades\Route;
   
   class RegisterController extends Controller
   {
       public function showRegistrationForm()
       {
           return view('auth.register');
       }
   
       public function register(Request $request)
       {
           $this->validate($request, [
               'name' => 'required|string|max:255',
               'email' => 'required|string|email|max:255|unique:users',
               'password' => 'required|string|min:6|confirmed',
           ]);
   
           // Create the user
           $user = User::create([
               'name' => $request->name,
               'email' => $request->email,
               'password' => bcrypt($request->password),
           ]);
   
           // Log the user in
           Auth::login($user);
   
           // Redirect the user to the home page
           return redirect()->route('home');
       }
   }</code>

7. Buat fail ForgotPasswordController.php dalam direktori app/Http/Controllers/Auth.

8. Tambahkan kod berikut pada fail ForgotPasswordController.php:

   <code class="php">namespace App\Http\Controllers\Auth;
   
   use Illuminate\Http\Request;
   use Illuminate\Support\Facades\Password;
   
   class ForgotPasswordController extends Controller
   {
       public function showLinkRequestForm()
       {
           return view('auth.passwords.email');
       }
   
       public function sendResetLinkEmail(Request $request)
       {
           $this->validate($request, [
               'email' => 'required|string|email|max:255',
           ]);
   
           // We will send the reset link to this user. Once we have attempted
           // to send the link, we will examine the response then see the message we
           // need to show to the user. Finally, we'll send out a proper
           // response.
           $response = Password::sendResetLink(
               $request->only('email')
           );
   
           switch ($response) {
               case Password::RESET_LINK_SENT:
                   return back()->with('status', __($response));
   
               case Password::INVALID_USER:
                   return back()->withErrors(['email' => __($response)]);
           }
       }
   }</code>

9. Buat fail ResetPasswordController.php dalam direktori app/Http/Controllers/Auth.

10. Tambahkan kod berikut pada fail ResetPasswordController.php:

    <code class="php">namespace App\Http\Controllers\Auth;
    
    use Illuminate\Http\Request;
    use Illuminate\Support\Facades\Hash;
    use Illuminate\Support\Facades\Password;
    use Illuminate\Validation\ValidationException;
    
    class ResetPasswordController extends Controller
    {
        public function showResetForm(Request $request, $token = null)
        {
            return view('auth.passwords.reset')->with(
                ['token' => $token, 'email' => $request->email]
            );
        }
    
        public function reset(Request $request)
        {
            $request->validate([
                'token' => 'required',
                'email' => 'required|email',
                'password' => 'required|min:6|confirmed',
            ]);
    
            // Here we will attempt to reset the user's password. If it is successful we
            // will update the password on an existing user and return a response
            // indicating that the user's password has been reset.
            $response = Password::reset(
                $request->only('email', 'password', 'password_confirmation', 'token'),
                function ($user) use ($request) {
                    $user->forceFill([
                        'password' => Hash::make($request->password),
                        'remember_token' => Str::random(60),
                    ])->save();
    
                    // In case of large user base, it's recommended to use
                    // $user->setRememberToken(Str::random(60));
                    // $user->save();
                }
            );
    
            switch ($response) {
                case Password::PASSWORD_RESET:
                    return redirect()->route('login')->with('status', __($response));
    
                default:
                    throw ValidationException::withMessages([
                        'email' => [__($response)],
                    ]);
            }
        }
    }</code>

11. Buka direktori sumber/pandangan/auth dan cipta pandangan anda.

Selepas melengkapkan langkah ini, anda seharusnya mempunyai sistem pengesahan yang berfungsi dalam aplikasi Laravel 5.2 anda.

Untuk Laravel >= 6

Dalam Laravel 6 dan ke atas, arahan make:auth telah digantikan dengan arahan ui. Untuk mencipta paparan dan laluan pengesahan menggunakan arahan ini, jalankan yang berikut:

composer require laravel/ui
php artisan ui vue --auth
php artisan migrate

Arahan ini akan memasang pakej UI Laravel dan mencipta paparan pengesahan, laluan dan migrasi yang diperlukan.

Atas ialah kandungan terperinci Mengapakah arahan \"make:auth\" tidak ditakrifkan dalam Laravel 5.2 dan bagaimana saya boleh menyediakan pengesahan secara manual?. Untuk maklumat lanjut, sila ikut artikel berkaitan lain di laman web China PHP!