Laravel 10自定义登录/注册未跳转到仪表板页面。

huangapple
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英文:

Laravel 10 custom login/registration not going to dashboard page

问题

我正在尝试创建自己的自定义 Laravel 10 登录/注册功能，因为我不想使用 Breez 包，我想学习如何自己制作登录/注册功能。

但我似乎无法通过仪表板页面的身份验证。我在我的仪表板函数中使用了一个 if 语句 if(Auth::check()) 来在数据库中验证用户。

但对我来说，这不起作用，因为我在从重定向回登录页面时不断收到错误消息（只有在我将新用户注册到数据库时才会发生这种情况），但每当我尝试登录时，我仍然在登录页面上获得来自我的登录函数的成功消息（请参见下面的代码）。

AuthController（仪表板）:

  1. public function dashboard(): View
  2. {
  3.     if(Auth::check()) {
  4.         return view('auth.dashboard');
  5.     }
  7.     return view('auth.login')->with('error', 'You are not allowed to access');
  8. }

AuthController（登录）:

  1. public function loginPost(Request $request): RedirectResponse
  2. {
  3.     $request->validate([
  4.        'email' => 'required',
  5.        'password' => 'required'
  6.     ]);
  8.     $credentials = $request->only('email', 'password');
  10.     if(Auth::attempt($credentials)) {
  12.         $request->session()->regenerate();
  14.         return redirect()->intended(route('dashboard'))->with('success', 'You have successfully logged in');
  15.     }
  17.     return redirect(route('login'))->with('error', 'Oppes! You have entered invalid credentials');
  18. }

web.php:

  1. Route::get('/register', [AuthController::class, 'register'])->name('register');
  2. Route::post('/register', [AuthController::class, 'registerPost'])->name('register.post');
  3. Route::get('/login', [AuthController::class, 'login'])->name('login');
  4. Route::post('/login', [AuthController::class, 'loginPost'])->name('login.post');
  5. Route::get('/dashboard', [AuthController::class, 'dashboard'])->name('dashboard');
  6. Route::post('/logout', [AuthController::class, 'logout'])->middleware('auth')->name('logout');

我尚未找到任何解决方案，所以如果有人可以帮助我，将不胜感激。

英文:

I am trying to make my own custom laravel 10 login/registration because i didn't want to use the breez package because i wanted to learn how do you make a login/registrasion by yourself.

But I cant seem to get past the authentication of the dashboard page.

I am using an if statment if(Auth::check()) on my dashboard function to authenticate the user in the database.

but for me this isn't working because i keep getting the error message from the redirect back to the login page (This only happens when I register a new user into the database) but whenever I try loging in I get the success message from my login function (See code futher down) while still being in the login page.

AuthController (Dashboard):

  1. public function dashboard(): View
  2.     {
  3.         if(Auth::check()) {
  4.             return view('auth.dashboard');
  5.         }
  7.         return view('auth.login')->with('error', 'You are not allowed to access');
  8.     }

AuthController (Login):

  1. public function loginPost(Request $request): RedirectResponse
  2.     {
  3.         $request->validate([
  4.            'email' => 'required',
  5.            'password' => 'required'
  6.         ]);
  8.         $credentials = $request->only('email', 'password');
  10.         if(Auth::attempt($credentials)) {
  12.             $request->session()->regenerate();
  14.             return redirect()->intended(route('dashboard'))->with('success', 'You have successfully logged in');
  15.         }
  17.         return redirect(route('login'))->with('error', 'Oppes! You have entered invalid credentials');
  18.     }

web.php

  1. Route::get('/register', [AuthController::class, 'register'])->name('register');
  2. Route::post('/register', [AuthController::class, 'registerPost'])->name('register.post');
  3. Route::get('/login', [AuthController::class, 'login'])->name('login');
  4. Route::post('/login', [AuthController::class, 'loginPost'])->name('login.post');
  5. Route::get('/dashboard', [AuthController::class, 'dashboard'])->name('dashboard');
  6. Route::post('/logout', [AuthController::class, 'logout'])->middleware('auth')->name('logout');

I havn't found any solution yet so if someone can help me it will be very appreciated.

答案1

得分: 0

你的注销功能受到中间件的保护，你还需要为仪表板路由添加一个中间件，你可以将需要身份验证中间件的路由分组。

  1. Route::middleware('auth')->group(function () {
  2.     Route::get('/dashboard', [AuthController::class, 'dashboard'])->name('dashboard');
  3.     Route::post('/logout', [AuthController::class, 'logout'])->name('logout');
  4. });
英文:

hii your logout function is protected by middleware , you also need to add dashboard route a middleware you can group the routes that are required authentication middleware .

  1.  Route::middleware('auth')->group(function () {
  2.     Route::get('/dashboard', [AuthController::class, 'dashboard'])->name('dashboard');
  3.     Route::post('/logout', [AuthController::class, 'logout'])->name('logout');
  4. });

答案2

得分: 0

您的路由

  1. Route::get('login', [FrontendAuthController::class, 'loginGet'])->name('login');
  2. Route::post('login', [FrontendAuthController::class, 'loginPost']);
  3. Route::post('logout', [FrontendAuthController::class, 'logout'])->name('logout');
  4. Route::get('register', [FrontendAuthController::class, 'registerGet'])->name('register');
  5. Route::post('register', [FrontendAuthController::class, 'registerPost']);

您的控制器：

  1. <?php
  3. namespace App\Http\Controllers\Frontend;
  5. use App\Http\Controllers\Controller;
  6. use App\Models\User;
  7. use Illuminate\Http\Request;
  8. use Illuminate\Support\Facades\Auth;
  9. use Illuminate\Support\Facades\Hash;
  10. use Illuminate\Support\Facades\Session;
  12. class FrontendAuthController extends Controller
  13. {
  14.     public function loginGet(Request $request)
  15.     {
  16.         return view('front.auth.login');
  17.     }
  19.     public function loginPost(Request $request)
  20.     {
  21.         $request->validate([
  22.             'email' => 'required|email',
  23.             'password' => 'required',
  24.         ], [
  25.             'email.required' => '邮箱字段必填。',
  26.             'email.email' => '请输入有效的电子邮件地址。',
  27.             'password.required' => '密码字段必填。',
  28.         ]);
  30.         $credentials = $request->only('email', 'password');
  31.         if (Auth::attempt($credentials)) {
  32.             return redirect()->intended('/');
  33.         } else {
  34.             return redirect()->back()->withErrors(['email' => '这些凭据与我们的记录不匹配。']);
  35.         }
  36.     }
  38.     public function logout()
  39.     {
  40.         Auth::logout();
  41.         Session::flush(); // 清除所有会话数据
  42.         Session::regenerate(); // 重新生成会话ID
  43.         return redirect()->route('login');
  44.     }
  46.     public function registerGet()
  47.     {
  48.         return view('front.auth.register');
  49.     }
  51.     public function registerPost(Request $request)
  52.     {
  53.         $request->validate([
  54.             'name' => 'required|string|max:255',
  55.             'email' => 'required|email|unique:users,email',
  56.             'password' => 'required|min:8|confirmed',
  57.         ], [
  58.             'name.required' => '姓名字段必填。',
  59.             'email.required' => '邮箱字段必填。',
  60.             'email.email' => '请输入有效的电子邮件地址。',
  61.             'email.unique' => '此电子邮件地址已注册。',
  62.             'password.required' => '密码字段必填。',
  63.             'password.min' => '密码必须至少包含8个字符。',
  64.             'password.confirmed' => '密码确认不匹配。',
  65.         ]);
  67.         // 创建新用户记录
  68.         $user = new User();
  69.         $user->name = $request->input('name');
  70.         $user->email = $request->input('email');
  71.         $user->password = Hash::make($request->input('password'));
  72.         $user->save();
  74.         // 登录新注册的用户
  75.         Auth::login($user);
  77.         // 将用户重定向到主页或其他所需页面
  78.         return redirect()->intended('/');
  79.     }
  80. }

您的登录视图：

  1. <!DOCTYPE html>
  2. <html>
  4. <head>
  5.     <meta charset="UTF-8">
  6.     <meta name="viewport" content="width=device-width, initial-scale=1.0">
  7.     <meta http-equiv="X-UA-Compatible" content="ie=edge">
  8.     <title>登录</title>
  10.     <link rel="stylesheet" href="{{ url('frontend/css/style.css') }}">
  11. </head>
  13. <body>
  14.     <div class="main">
  15.         <section class="signup">
  17.             <div class="container">
  18.                 <div class="signup-content">
  20.                     <form id="signup-form" class="signup-form" method="POST" action="{{ url('login') }}">
  21.                         @csrf
  22.                         <h2 class="form-title">登录</h2>
  23.                         <div class="form-group">
  24.                             <input type="email" class="form-input" value="{{ old('email') }}" name="email"
  25.                                 id="email" placeholder="您的电子邮件" />
  26.                         </div>
  27.                         <div class="form-group">
  28.                             <input type="text" class="form-input" name="password" id="password"
  29.                                 placeholder="密码" />
  30.                             <span toggle="#password" class="zmdi zmdi-eye field-icon toggle-password"></span>
  31.                         </div>
  32.                         @error('email')
  33.                             <div style="color: red">{{ $message }}</div>
  34.                         @enderror
  36.                         @error('password')
  37.                             <div style="color: red">{{ $message }}</div>
  38.                         @enderror
  39.                         <div class="form-group">
  40.                             <input type="submit" name="submit" id="submit" class="form-submit" value="登录" />
  41.                         </div>
  42.                     </form>
  43.                     <p class="loginhere">
  44.                         新用户？ <a href="reg-form.html" class="loginhere-link">在这里注册</a>
  45.                     </p>
  46.                 </div>
  47.             </div>
  48.         </section>
  49.     </div>
  50. </body>
  52. </html>

您的注册视图：

  1. <!DOCTYPE html>
  2. <html>
  4. <head>
  5.     <meta charset="UTF-8">
  6.     <meta name="viewport" content="width=device-width, initial-scale=1.0">
  7.     <meta http-equiv="X-UA-Compatible" content="ie=edge">
  8.     <title>注册</title>
  10.     <link rel="stylesheet" href="{{ url('frontend/css/style.css') }}">
  11. </head>
  13. <body>
  14.     <div class="main">
  15.         <section class="signup">
  17.             <div class="container">
  18.                 <div class="signup-content">
  20.                     <form id="signup-form" class="signup-form" method="POST" action="{{ route('register') }}">
  21.                         @csrf
  22.                         <h2 class="form-title">注册</h2>
  23.                         <div class="form-group">
  24.                             <input type="text" class="form-input" value="{{ old('name') }}" name="name" id="name"
  25.                                 placeholder="您的姓名" />
  26.                         </div>
  27.                         <div class="form-group">
  28.                             <input type="email" class="form-input" value="{{ old('email') }}" name="email"
  29.                                 id="email" placeholder="您的电子邮件" />
  30.                         </div>
  31.                         <div class="form-group">
  32.                             <input type="password" class="form-input" name="password" id="password"
  33.                                 placeholder="密码" />
  34.                             <span toggle="#password" class="zmdi zmdi-eye field-icon toggle-password"></span>
  35.                         </div>
  36.                         <div class="form-group">
  37.                             <input type="password" class="form-input" name="password_confirmation"
  38.                                 id="password_confirmation" placeholder="确认密码" />
  39.                         </div>
  40.                         @error('name')
  41.                             <div style="color: red">{{ $message }}</div>
  42.                         @enderror
  44.                         @error('email')
  45.                             <div style="color: red">{{ $message }}</div>
  46.                         @enderror
  48.                         @error('password')
  49.                             <div style="color: red">{{ $message }}</div>
  50.                         @enderror
  52.                         <div
  54. <details>
  55. <summary>英文:</summary>
  57. Your Routes
  59.     Route::get(&#39;login&#39;, [FrontendAuthController::class, &#39;loginGet&#39;])-&gt;name(&#39;login&#39;);
  60.     Route::post(&#39;login&#39;, [FrontendAuthController::class, &#39;loginPost&#39;]);
  61.     Route::post(&#39;logout&#39;, [FrontendAuthController::class, &#39;logout&#39;])-&gt;name(&#39;logout&#39;);
  62.     Route::get(&#39;register&#39;, [FrontendAuthController::class, &#39;registerGet&#39;])-&gt;name(&#39;register&#39;);
  63.     Route::post(&#39;register&#39;, [FrontendAuthController::class, &#39;registerPost&#39;]);
  65.  
  67.    
  68. Your controller :
  70.     &lt;?php
  71.     
  72.     namespace App\Http\Controllers\Frontend;
  73.     
  74.     use App\Http\Controllers\Controller;
  75.     use App\Models\User;
  76.     use Illuminate\Http\Request;
  77.     use Illuminate\Support\Facades\Auth;
  78.     use Illuminate\Support\Facades\Hash;
  79.     use Illuminate\Support\Facades\Session;
  80.     
  81.     class FrontendAuthController extends Controller
  82.     {
  83.         public function loginGet(Request $request)
  84.         {
  85.             return view(&#39;front.auth.login&#39;);
  86.         }
  87.     
  88.         public function loginPost(Request $request)
  89.         {
  90.             $request-&gt;validate([
  91.                 &#39;email&#39; =&gt; &#39;required|email&#39;,
  92.                 &#39;password&#39; =&gt; &#39;required&#39;,
  93.             ], [
  94.                 &#39;email.required&#39; =&gt; &#39;The email field is required.&#39;,
  95.                 &#39;email.email&#39; =&gt; &#39;Please enter a valid email address.&#39;,
  96.                 &#39;password.required&#39; =&gt; &#39;The password field is required.&#39;,
  97.             ]);
  98.     
  99.             $credentials = $request-&gt;only(&#39;email&#39;, &#39;password&#39;);
  100.             if (Auth::attempt($credentials)) {
  101.                 return redirect()-&gt;intended(&#39;/&#39;);
  102.             } else {
  103.                 return redirect()-&gt;back()-&gt;withErrors([&#39;email&#39; =&gt; &#39;These credentials do not match our records.&#39;]);
  104.             }
  105.         }
  106.     
  107.         public function logout()
  108.         {
  109.             Auth::logout();
  110.             Session::flush(); // Clear all session data
  111.             Session::regenerate(); // Regenerate the session ID
  112.             return redirect()-&gt;route(&#39;login&#39;);
  113.         }
  114.     
  115.         public function registerGet()
  116.         {
  117.             return view(&#39;front.auth.register&#39;);
  118.         }
  119.     
  120.         public function registerPost(Request $request)
  121.         {
  122.             $request-&gt;validate([
  123.                 &#39;name&#39; =&gt; &#39;required|string|max:255&#39;,
  124.                 &#39;email&#39; =&gt; &#39;required|email|unique:users,email&#39;,
  125.                 &#39;password&#39; =&gt; &#39;required|min:8|confirmed&#39;,
  126.             ], [
  127.                 &#39;name.required&#39; =&gt; &#39;The name field is required.&#39;,
  128.                 &#39;email.required&#39; =&gt; &#39;The email field is required.&#39;,
  129.                 &#39;email.email&#39; =&gt; &#39;Please enter a valid email address.&#39;,
  130.                 &#39;email.unique&#39; =&gt; &#39;This email address is already registered.&#39;,
  131.                 &#39;password.required&#39; =&gt; &#39;The password field is required.&#39;,
  132.                 &#39;password.min&#39; =&gt; &#39;The password must be at least 8 characters.&#39;,
  133.                 &#39;password.confirmed&#39; =&gt; &#39;The password confirmation does not match.&#39;,
  134.             ]);
  135.     
  136.             // Create a new user record
  137.             $user = new User();
  138.             $user-&gt;name = $request-&gt;input(&#39;name&#39;);
  139.             $user-&gt;email = $request-&gt;input(&#39;email&#39;);
  140.             $user-&gt;password = Hash::make($request-&gt;input(&#39;password&#39;));
  141.             $user-&gt;save();
  142.     
  143.             // Log in the newly registered user
  144.             Auth::login($user);
  145.     
  146.             // Redirect the user to the home page or any other desired page
  147.             return redirect()-&gt;intended(&#39;/&#39;);
  148.         }
  149.     }
  151. Your Login blade 
  153.     &lt;!DOCTYPE html&gt;
  154.     &lt;html&gt;
  155.     
  156.     &lt;head&gt;
  157.         &lt;meta charset=&quot;UTF-8&quot;&gt;
  158.         &lt;meta name=&quot;viewport&quot; content=&quot;width=device-width, initial-scale=1.0&quot;&gt;
  159.         &lt;meta http-equiv=&quot;X-UA-Compatible&quot; content=&quot;ie=edge&quot;&gt;
  160.         &lt;title&gt;Sign In&lt;/title&gt;
  161.     
  162.         &lt;link rel=&quot;stylesheet&quot; href=&quot;{{ url(&#39;frontend/css/style.css&#39;) }}&quot;&gt;
  163.     &lt;/head&gt;
  164.     
  165.     &lt;body&gt;
  166.         &lt;div class=&quot;main&quot;&gt;
  167.             &lt;section class=&quot;signup&quot;&gt;
  168.     
  169.                 &lt;div class=&quot;container&quot;&gt;
  170.                     &lt;div class=&quot;signup-content&quot;&gt;
  171.     
  172.                         &lt;form id=&quot;signup-form&quot; class=&quot;signup-form&quot; method=&quot;POST&quot; action=&quot;{{ url(&#39;login&#39;) }}&quot;&gt;
  173.                             @csrf
  174.                             &lt;!--	&lt;img src=&quot;images/logo.svg&quot; alt=&quot;&quot;&gt;--&gt;
  175.                             &lt;h2 class=&quot;form-title&quot;&gt;Login Here&lt;/h2&gt;
  176.                             &lt;div class=&quot;form-group&quot;&gt;
  177.                                 &lt;input type=&quot;email&quot; class=&quot;form-input&quot; value=&quot;{{ old(&#39;email&#39;) }}&quot; name=&quot;email&quot;
  178.                                     id=&quot;email&quot; placeholder=&quot;Your Email&quot; /&gt;
  179.                             &lt;/div&gt;
  180.                             &lt;div class=&quot;form-group&quot;&gt;
  181.                                 &lt;input type=&quot;text&quot; class=&quot;form-input&quot; name=&quot;password&quot; id=&quot;password&quot;
  182.                                     placeholder=&quot;Password&quot; /&gt;
  183.                                 &lt;span toggle=&quot;#password&quot; class=&quot;zmdi zmdi-eye field-icon toggle-password&quot;&gt;&lt;/span&gt;
  184.                             &lt;/div&gt;
  185.                             @error(&#39;email&#39;)
  186.                                 &lt;div style=&quot;color: red&quot;&gt;{{ $message }}&lt;/div&gt;
  187.                             @enderror
  188.     
  189.                             @error(&#39;password&#39;)
  190.                                 &lt;div style=&quot;color: red&quot;&gt;{{ $message }}&lt;/div&gt;
  191.                             @enderror
  192.                             &lt;div class=&quot;form-group&quot;&gt;
  193.                                 &lt;input type=&quot;submit&quot; name=&quot;submit&quot; id=&quot;submit&quot; class=&quot;form-submit&quot; value=&quot;Sign in&quot; /&gt;
  194.                             &lt;/div&gt;
  195.                         &lt;/form&gt;
  196.                         &lt;p class=&quot;loginhere&quot;&gt;
  197.                             New User? &lt;a href=&quot;reg-form.html&quot; class=&quot;loginhere-link&quot;&gt;Register here&lt;/a&gt;
  198.                         &lt;/p&gt;
  199.                     &lt;/div&gt;
  200.                 &lt;/div&gt;
  201.             &lt;/section&gt;
  202.         &lt;/div&gt;
  203.     &lt;/body&gt;
  204.     
  205.     &lt;/html&gt;
  208. Your Register page
  210.     &lt;!DOCTYPE html&gt;
  211.     &lt;html&gt;
  212.     
  213.     &lt;head&gt;
  214.         &lt;meta charset=&quot;UTF-8&quot;&gt;
  215.         &lt;meta name=&quot;viewport&quot; content=&quot;width=device-width, initial-scale=1.0&quot;&gt;
  216.         &lt;meta http-equiv=&quot;X-UA-Compatible&quot; content=&quot;ie=edge&quot;&gt;
  217.         &lt;title&gt;Register&lt;/title&gt;
  218.     
  219.         &lt;link rel=&quot;stylesheet&quot; href=&quot;{{ url(&#39;frontend/css/style.css&#39;) }}&quot;&gt;
  220.     &lt;/head&gt;
  221.     
  222.     &lt;body&gt;
  223.         &lt;div class=&quot;main&quot;&gt;
  224.             &lt;section class=&quot;signup&quot;&gt;
  225.     
  226.                 &lt;div class=&quot;container&quot;&gt;
  227.                     &lt;div class=&quot;signup-content&quot;&gt;
  228.     
  229.                         &lt;form id=&quot;signup-form&quot; class=&quot;signup-form&quot; method=&quot;POST&quot; action=&quot;{{ route(&#39;register&#39;) }}&quot;&gt;
  230.                             @csrf
  231.                             &lt;h2 class=&quot;form-title&quot;&gt;Register Here&lt;/h2&gt;
  232.                             &lt;div class=&quot;form-group&quot;&gt;
  233.                                 &lt;input type=&quot;text&quot; class=&quot;form-input&quot; value=&quot;{{ old(&#39;name&#39;) }}&quot; name=&quot;name&quot; id=&quot;name&quot;
  234.                                     placeholder=&quot;Your Name&quot; /&gt;
  235.                             &lt;/div&gt;
  236.                             &lt;div class=&quot;form-group&quot;&gt;
  237.                                 &lt;input type=&quot;email&quot; class=&quot;form-input&quot; value=&quot;{{ old(&#39;email&#39;) }}&quot; name=&quot;email&quot;
  238.                                     id=&quot;email&quot; placeholder=&quot;Your Email&quot; /&gt;
  239.                             &lt;/div&gt;
  240.                             &lt;div class=&quot;form-group&quot;&gt;
  241.                                 &lt;input type=&quot;password&quot; class=&quot;form-input&quot; name=&quot;password&quot; id=&quot;password&quot;
  242.                                     placeholder=&quot;Password&quot; /&gt;
  243.                                 &lt;span toggle=&quot;#password&quot; class=&quot;zmdi zmdi-eye field-icon toggle-password&quot;&gt;&lt;/span&gt;
  244.                             &lt;/div&gt;
  245.                             &lt;div class=&quot;form-group&quot;&gt;
  246.                                 &lt;input type=&quot;password&quot; class=&quot;form-input&quot; name=&quot;password_confirmation&quot;
  247.                                     id=&quot;password_confirmation&quot; placeholder=&quot;Confirm Password&quot; /&gt;
  248.                             &lt;/div&gt;
  249.                             @error(&#39;name&#39;)
  250.                                 &lt;div style=&quot;color: red&quot;&gt;{{ $message }}&lt;/div&gt;
  251.                             @enderror
  252.     
  253.                             @error(&#39;email&#39;)
  254.                                 &lt;div style=&quot;color: red&quot;&gt;{{ $message }}&lt;/div&gt;
  255.                             @enderror
  256.     
  257.                             @error(&#39;password&#39;)
  258.                                 &lt;div style=&quot;color: red&quot;&gt;{{ $message }}&lt;/div&gt;
  259.                             @enderror
  260.     
  261.                             &lt;div class=&quot;form-group&quot;&gt;
  262.                                 &lt;input type=&quot;submit&quot; name=&quot;submit&quot; id=&quot;submit&quot; class=&quot;form-submit&quot; value=&quot;Register&quot; /&gt;
  263.                             &lt;/div&gt;
  264.                         &lt;/form&gt;
  265.                         &lt;p class=&quot;loginhere&quot;&gt;
  266.                             Already have an account? &lt;a href=&quot;{{ route(&#39;login&#39;) }}&quot; class=&quot;loginhere-link&quot;&gt;Login here&lt;/a&gt;
  267.                         &lt;/p&gt;
  268.                     &lt;/div&gt;
  269.                 &lt;/div&gt;
  270.             &lt;/section&gt;
  271.         &lt;/div&gt;
  272.     &lt;/body&gt;
  273.     
  274.     &lt;/html&gt;
  279. I think This will solve your all queries
  282. </details>

huangapple
  • 本文由 发表于 2023年7月17日 17:26:29
  • 转载请务必保留本文链接：https://go.coder-hub.com/76703084.html
  • authentication
  • laravel-10
  • laravel-controller
  • php
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