validasi login 2

app/Http/Controllers/BeritaController.php

@@ -31,13 +31,11 @@ public function show($id)
     $berita = Informasi::where('kategori_informasi', 'berita')
       ->where('id_informasi', $id)
       ->firstOrFail();
-
     $recentBerita = Informasi::where('kategori_informasi', 'berita')
       ->where('id_informasi', '!=', $id)
       ->orderBy('tanggal_informasi', 'desc')
       ->limit(5)
       ->get();
-
     return view('user.detail-berita', compact('berita', 'recentBerita'));
   }
 
@@ -54,5 +52,4 @@ public function hero()
 
     return view('user.index', compact('beritaHero'));
   }
-
 }

app/Http/Controllers/PengumumanController.php

@@ -19,20 +19,16 @@ public function index()
         return view('user.pengumuman', compact('pengumuman'));
     }
 
-
 public function show($id)
 {
   $pengumuman = Informasi::where('kategori_informasi','pengumuman')
     ->where('id_informasi',$id)
     ->firstOrFail();
-
-
   $recentPengumuman = Informasi::where('kategori_informasi','pengumuman')
     ->where('id_informasi','!=',$id)
     ->orderBy('tanggal_informasi','desc')
     ->limit(5)
     ->get();
-
   return view('user.detail-pengumuman', compact('pengumuman','recentPengumuman'));
 }
 

app/Http/Requests/Auth/LoginRequest.php

@@ -26,7 +26,7 @@ public function authorize(): bool
     public function rules(): array
     {
         return [
-            'username' => ['required', 'string'],
+            'username' => ['required', 'string', 'regex:/^[a-z]+$/'],
             'password' => ['required', 'string', 'min:8'],
         ];
     }
@@ -39,10 +39,11 @@ public function messages(): array
         return [
             'username.required' => 'Username wajib diisi.',
             'username.string' => 'Username harus berupa teks.',
+            'username.regex' => 'Username hanya boleh huruf kecil (a-z) tanpa angka atau simbol.',
 
             'password.required' => 'Password wajib diisi.',
             'password.string' => 'Password harus berupa teks.',
-            'password.min' => 'Password minimal 6 karakter.',
+            'password.min' => 'Password minimal 8 karakter.',
         ];
     }
 
@@ -54,7 +55,10 @@ public function authenticate(): void
         // Cek limit login (anti brute force)
         $this->ensureIsNotRateLimited();
 
-        // Jika dua-duanya kosong (optional tambahan biar lebih jelas)
+        // Ambil username dalam bentuk huruf kecil (biar konsisten)
+        $username = strtolower($this->username);
+
+        // Jika dua-duanya kosong
         if (!$this->username && !$this->password) {
             throw ValidationException::withMessages([
                 'username' => 'Username dan password wajib diisi.',
@@ -62,7 +66,7 @@ public function authenticate(): void
         }
 
         // Cek apakah username ada
-        $user = User::where('username', $this->username)->first();
+        $user = User::where('username', $username)->first();
         if (!$user) {
             throw ValidationException::withMessages([
                 'username' => 'Username tidak terdaftar.',
@@ -71,7 +75,7 @@ public function authenticate(): void
 
         // Cek password
         if (!Auth::attempt([
-            'username' => $this->username,
+            'username' => $username,
             'password' => $this->password,
         ])) {
             RateLimiter::hit($this->throttleKey());

resources/views/admin/kategori-tps/create.blade.php

@@ -92,4 +92,3 @@ class="form-control file-upload-info"
     </div>
 </div>
 @endsection
-

resources/views/auth/login.blade.php

@@ -33,12 +33,6 @@
                             <form class="pt-3" method="POST" action="{{ route('login') }}" novalidate>
                                 @csrf
 
-                                <!-- ERROR GLOBAL -->
-                                {{-- @if ($errors->any())
-                                    <div class="alert alert-danger">
-                                        {{ $errors->first() }}
-                                    </div>
-                                @endif --}}
 
                                 <!-- USERNAME -->
                                 <div class="form-group">