final update web and mobile

spk_kontrakan/app/Console/Commands/MigratePaymentProofsToPrivate.php

@@ -0,0 +1,111 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Models\Booking;
+use Illuminate\Console\Command;
+use Illuminate\Support\Facades\Storage;
+
+class MigratePaymentProofsToPrivate extends Command
+{
+    protected $signature = 'bookings:migrate-payment-proofs {--dry-run : Only report what would change} {--limit= : Max number of bookings to process}';
+
+    protected $description = 'Move legacy payment proof files from public disk to private disk';
+
+    public function handle(): int
+    {
+        $public = Storage::disk('public');
+        $private = Storage::disk('private');
+
+        $dryRun = (bool) $this->option('dry-run');
+        $limit = $this->option('limit');
+        $limit = is_numeric($limit) ? (int) $limit : null;
+
+        $query = Booking::query()->whereNotNull('payment_proof')->orderBy('id');
+        if ($limit && $limit > 0) {
+            $query->limit($limit);
+        }
+
+        $total = (clone $query)->count();
+        if ($total === 0) {
+            $this->info('No bookings with payment_proof found.');
+            return self::SUCCESS;
+        }
+
+        $migrated = 0;
+        $skipped = 0;
+        $missing = 0;
+        $failed = 0;
+
+        $this->info(($dryRun ? '[DRY RUN] ' : '') . "Processing {$total} booking(s)...");
+
+        $bar = $this->output->createProgressBar($total);
+        $bar->start();
+
+        $query->chunkById(200, function ($bookings) use ($public, $private, $dryRun, &$migrated, &$skipped, &$missing, &$failed, $bar) {
+            foreach ($bookings as $booking) {
+                $path = $booking->payment_proof;
+                if (!$path) {
+                    $skipped++;
+                    $bar->advance();
+                    continue;
+                }
+
+                try {
+                    if ($private->exists($path)) {
+                        // Already private
+                        $skipped++;
+                        $bar->advance();
+                        continue;
+                    }
+
+                    if (!$public->exists($path)) {
+                        $missing++;
+                        $bar->advance();
+                        continue;
+                    }
+
+                    if ($dryRun) {
+                        $migrated++;
+                        $bar->advance();
+                        continue;
+                    }
+
+                    $readStream = $public->readStream($path);
+                    if ($readStream === false) {
+                        $failed++;
+                        $bar->advance();
+                        continue;
+                    }
+
+                    $private->writeStream($path, $readStream);
+                    if (is_resource($readStream)) {
+                        fclose($readStream);
+                    }
+
+                    $public->delete($path);
+                    $migrated++;
+                } catch (\Throwable $e) {
+                    $failed++;
+                }
+
+                $bar->advance();
+            }
+        });
+
+        $bar->finish();
+        $this->newLine(2);
+
+        $this->line('Done.');
+        $this->line('Migrated : ' . $migrated);
+        $this->line('Skipped  : ' . $skipped);
+        $this->line('Missing  : ' . $missing);
+        $this->line('Failed   : ' . $failed);
+
+        if ($dryRun) {
+            $this->comment('Dry-run mode: no files were changed.');
+        }
+
+        return $failed > 0 ? self::FAILURE : self::SUCCESS;
+    }
+}

spk_kontrakan/app/Console/Kernel.php

@@ -27,6 +27,7 @@ protected function commands(): void
             \App\Console\Commands\SyncAdminsFromUsers::class,
             \App\Console\Commands\DedupeAdmins::class,
             \App\Console\Commands\AdminSetPassword::class,
+            \App\Console\Commands\MigratePaymentProofsToPrivate::class,
         ]);
 
         require base_path('routes/console.php');

spk_kontrakan/app/Http/Controllers/ActivityLogController.php

@@ -11,7 +11,6 @@ public function index(Request $request)
     {
         $query = ActivityLog::with('user');
 
-        // Use enhanced scopes for better performance
         if ($request->filled('action')) {
             $query->byAction($request->action);
         }
@@ -28,7 +27,6 @@ public function index(Request $request)
             $query->recent($request->days);
         }
 
-        // Filter by date range
         if ($request->filled('date_from')) {
             $query->whereDate('created_at', '>=', $request->date_from);
         }
@@ -37,9 +35,9 @@ public function index(Request $request)
             $query->whereDate('created_at', '<=', $request->date_to);
         }
 
-        // Security check for suspicious activity
-        if (auth()->user()->hasRole('super_admin') && $request->filled('security_check')) {
+        if (auth()->user()->role === 'super_admin' && $request->filled('security_check')) {
             $suspiciousUsers = ActivityLog::getSecurityStats()['suspicious_users'];
+
             if (!empty($suspiciousUsers)) {
                 session()->flash('warning', 'Detected suspicious activity from ' . count($suspiciousUsers) . ' users');
             }
@@ -47,22 +45,21 @@ public function index(Request $request)
 
         $logs = $query->orderBy('created_at', 'desc')->paginate(50);
 
-        // Get enhanced statistics
         $stats = ActivityLog::getSummaryStats();
         $modelStats = ActivityLog::getModelStats();
-        $securityStats = auth()->user()->hasRole('super_admin') ? ActivityLog::getSecurityStats() : [];
+        $securityStats = auth()->user()->role === 'super_admin'
+            ? ActivityLog::getSecurityStats()
+            : [];
 
         return view('admin.activity-logs.index', compact('logs', 'stats', 'modelStats', 'securityStats'));
     }
 
     public function show(ActivityLog $activityLog)
     {
-        // Load polymorphic relationship
         $activityLog->load(['user', 'loggable']);
-        
-        // Access the polymorphic related model
+
         $relatedModel = $activityLog->loggable;
-        
+
         return view('admin.activity-logs.show', compact('activityLog', 'relatedModel'));
     }
 
@@ -88,12 +85,12 @@ public function export(Request $request)
 
         $logs = $query->orderBy('created_at', 'desc')->get();
 
-        // Generate CSV
         $csv = "Tanggal,User,Action,Deskripsi,Model Type,Model ID,IP Address\n";
+
         foreach ($logs as $log) {
             $csv .= sprintf(
                 '"%s","%s","%s","%s","%s","%s","%s"' . "\n",
-                $log->created_at->format('d/m/Y H:i:s'),
+                $log->created_at ? $log->created_at->format('d/m/Y H:i:s') : '-',
                 $log->user->name ?? 'Unknown',
                 $log->action,
                 $log->description,
@@ -110,59 +107,62 @@ public function export(Request $request)
 
     public function clear(Request $request)
     {
-        if (!auth()->user()->hasRole('super_admin')) {
+        if (auth()->user()->role !== 'super_admin') {
             abort(403);
         }
 
         $days = $request->input('days', 30);
+
         $deleted = ActivityLog::where('created_at', '<', now()->subDays($days))->delete();
 
         return redirect()->back()->with('success', "Dihapus $deleted log aktivitas lebih dari $days hari.");
     }
 
-    /**
-     * Enhanced dashboard with analytics
-     */
     public function dashboard()
     {
+        if (auth()->user()->role !== 'super_admin') {
+            abort(403);
+        }
+
         $stats = ActivityLog::getSummaryStats();
         $modelStats = ActivityLog::getModelStats();
         $securityStats = ActivityLog::getSecurityStats();
         $topUsers = ActivityLog::getTopUsers();
 
-        // Get activity by time range for charts
         $dailyActivity = ActivityLog::getActivityByTimeRange(
-            now()->subDays(30), 
-            now(), 
+            now()->subDays(30),
+            now(),
             'day'
         );
 
         $hourlyActivity = ActivityLog::getActivityByTimeRange(
-            now()->subDay(), 
-            now(), 
+            now()->subDay(),
+            now(),
             'hour'
         );
 
         return view('admin.activity-logs.dashboard', compact(
-            'stats', 'modelStats', 'securityStats', 'topUsers', 
-            'dailyActivity', 'hourlyActivity'
+            'stats',
+            'modelStats',
+            'securityStats',
+            'topUsers',
+            'dailyActivity',
+            'hourlyActivity'
         ));
     }
 
-    /**
-     * Archive old logs to files
-     */
     public function archive(Request $request)
     {
-        if (!auth()->user()->hasRole('super_admin')) {
+        if (auth()->user()->role !== 'super_admin') {
             abort(403);
         }
 
         $keepDays = $request->input('keep_days', 365);
+
         $result = ActivityLog::archiveOldLogs($keepDays);
 
         if ($result['archived_count'] > 0) {
-            return redirect()->back()->with('success', 
+            return redirect()->back()->with('success',
                 "Successfully archived {$result['archived_count']} logs to {$result['archived_file']} and deleted {$result['deleted_count']} records from database."
             );
         }
@@ -170,17 +170,14 @@ public function archive(Request $request)
         return redirect()->back()->with('info', 'No old logs found to archive.');
     }
 
-    /**
-     * Security monitoring
-     */
     public function security()
     {
-        if (!auth()->user()->hasRole('super_admin')) {
+        if (auth()->user()->role !== 'super_admin') {
             abort(403);
         }
 
         $securityStats = ActivityLog::getSecurityStats();
-        
+
         $suspiciousActivity = ActivityLog::select('user_id', 'ip_address')
             ->selectRaw('COUNT(*) as activity_count')
             ->where('created_at', '>=', now()->subHour())
@@ -196,13 +193,12 @@ public function security()
             ->get();
 
         return view('admin.activity-logs.security', compact(
-            'securityStats', 'suspiciousActivity', 'failedActions'
+            'securityStats',
+            'suspiciousActivity',
+            'failedActions'
         ));
     }
 
-    /**
-     * API endpoint for real-time stats
-     */
     public function apiStats()
     {
         return response()->json([
@@ -215,4 +211,4 @@ public function apiStats()
             'last_updated' => now()->toISOString()
         ]);
     }
-}
+}

spk_kontrakan/app/Http/Controllers/AdminProfileController.php

@@ -20,7 +20,7 @@ public function update(Request $request)
 
         $validated = $request->validate([
             'name' => 'required|string|min:3|max:255',
-            'email' => 'required|email|unique:users,email,' . $user->id,
+            'email' => 'required|email|unique:admins,email,' . $user->id,
             'phone' => 'nullable|string|min:8|max:20',
             'password' => 'nullable|string|min:8|confirmed',
         ], [

spk_kontrakan/app/Http/Controllers/Api/AuthController.php

@@ -53,7 +53,8 @@ public function register(RegisterRequest $request)
             ]);
             return response()->json([
                 'success' => false,
-                'message' => 'Database error: ' . $e->getMessage(),
+                // ✅ Do not leak DB details to clients
+                'message' => 'Terjadi kesalahan saat registrasi. Silakan coba lagi.',
                 'error_code' => 'DB_ERROR',
             ], 500);
         } catch (\Exception $e) {
@@ -65,7 +66,8 @@ public function register(RegisterRequest $request)
             ]);
             return response()->json([
                 'success' => false,
-                'message' => 'Terjadi kesalahan saat registrasi: ' . $e->getMessage(),
+                // ✅ Do not leak internal exception details to clients
+                'message' => 'Terjadi kesalahan saat registrasi. Silakan coba lagi.',
                 'error_code' => 'REGISTRATION_FAILED',
             ], 500);
         }

spk_kontrakan/app/Http/Controllers/Api/BookingController.php

@@ -7,11 +7,16 @@
 use App\Models\Kontrakan;
 use Carbon\Carbon;
 use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Log;
 use Illuminate\Support\Facades\Storage;
 use Illuminate\Support\Facades\Validator;
 
 class BookingController extends Controller
 {
+    private const PAYMENT_PROOF_DIR = 'payment_proofs';
+    private const PAYMENT_PROOF_PRIVATE_DISK = 'private';
+    private const PAYMENT_PROOF_PUBLIC_DISK = 'public';
+
     /**
      * List bookings user (history)
      */
@@ -110,7 +115,8 @@ public function store(Request $request)
 
         // Handle payment proof upload
         if ($request->hasFile('payment_proof')) {
-            $path = $request->file('payment_proof')->store('payment_proofs', 'public');
+            // ✅ Store sensitive payment proof in PRIVATE storage
+            $path = $request->file('payment_proof')->store(self::PAYMENT_PROOF_DIR, self::PAYMENT_PROOF_PRIVATE_DISK);
             $bookingData['payment_proof'] = $path;
             $bookingData['payment_status'] = 'paid';
             $bookingData['payment_method'] = 'transfer';
@@ -283,11 +289,14 @@ public function uploadPaymentProof(Request $request, $id)
 
         // Hapus bukti lama jika ada
         if ($booking->payment_proof) {
-            Storage::disk('public')->delete($booking->payment_proof);
+            // ✅ Delete from both disks to support migration from old public storage
+            Storage::disk(self::PAYMENT_PROOF_PUBLIC_DISK)->delete($booking->payment_proof);
+            Storage::disk(self::PAYMENT_PROOF_PRIVATE_DISK)->delete($booking->payment_proof);
         }
 
         // Simpan gambar baru
-        $path = $request->file('payment_proof')->store('payment_proofs', 'public');
+        // ✅ Store sensitive payment proof in PRIVATE storage
+        $path = $request->file('payment_proof')->store(self::PAYMENT_PROOF_DIR, self::PAYMENT_PROOF_PRIVATE_DISK);
 
         // Update booking
         $booking->update([
@@ -303,4 +312,72 @@ public function uploadPaymentProof(Request $request, $id)
             'data'    => $booking->fresh()->load('kontrakan'),
         ], 200);
     }
+
+    /**
+     * Securely stream payment proof file (AUTH required).
+     * - Only booking owner can access.
+     * - Migrates legacy public-stored files to private storage on first access.
+     */
+    public function getPaymentProof(Request $request, $id)
+    {
+        $booking = Booking::query()
+            ->where('id', $id)
+            ->where('user_id', $request->user()->id)
+            ->first();
+
+        if (!$booking) {
+            return response()->json([
+                'success' => false,
+                'message' => 'Booking tidak ditemukan',
+                'error_code' => 'NOT_FOUND',
+            ], 404);
+        }
+
+        if (!$booking->payment_proof) {
+            return response()->json([
+                'success' => false,
+                'message' => 'Bukti pembayaran tidak tersedia',
+                'error_code' => 'NO_PAYMENT_PROOF',
+            ], 404);
+        }
+
+        $path = $booking->payment_proof;
+
+        // If file is still on public disk (legacy), migrate to private.
+        if (!Storage::disk(self::PAYMENT_PROOF_PRIVATE_DISK)->exists($path) && Storage::disk(self::PAYMENT_PROOF_PUBLIC_DISK)->exists($path)) {
+            try {
+                $readStream = Storage::disk(self::PAYMENT_PROOF_PUBLIC_DISK)->readStream($path);
+                if ($readStream !== false) {
+                    Storage::disk(self::PAYMENT_PROOF_PRIVATE_DISK)->writeStream($path, $readStream);
+                    if (is_resource($readStream)) {
+                        fclose($readStream);
+                    }
+                    Storage::disk(self::PAYMENT_PROOF_PUBLIC_DISK)->delete($path);
+                }
+            } catch (\Throwable $e) {
+                Log::warning('Failed to migrate payment proof to private storage', [
+                    'booking_id' => $booking->id,
+                    'path' => $path,
+                    'error' => $e->getMessage(),
+                ]);
+            }
+        }
+
+        if (!Storage::disk(self::PAYMENT_PROOF_PRIVATE_DISK)->exists($path)) {
+            return response()->json([
+                'success' => false,
+                'message' => 'File bukti pembayaran tidak ditemukan',
+                'error_code' => 'FILE_NOT_FOUND',
+            ], 404);
+        }
+
+        $absolutePath = Storage::disk(self::PAYMENT_PROOF_PRIVATE_DISK)->path($path);
+
+        // Stream file. Browser/app will infer mime.
+        return response()->file($absolutePath, [
+            'Content-Disposition' => 'inline; filename="payment-proof-' . $booking->id . '"',
+            'Cache-Control' => 'no-store, no-cache, must-revalidate, max-age=0',
+            'Pragma' => 'no-cache',
+        ]);
+    }
 }

spk_kontrakan/app/Http/Controllers/Api/SAWController.php

@@ -260,7 +260,9 @@ public function calculateKontrakan(Request $request)
     public function calculateLaundry(Request $request)
     {
         $validator = Validator::make($request->all(), [
-            'jenis_layanan' => 'nullable|string|in:harian,jam,reguler,express,kiloan,satuan,kilat',
+            // NOTE: Mobile app can send dynamic values sourced from DB.
+            // We accept any short string and normalize it in mapJenisLayananQueryValues().
+            'jenis_layanan' => 'nullable|string|max:50',
             'harga_min' => 'nullable|numeric',
             'harga_max' => 'nullable|numeric',
             'jarak_max' => 'nullable|numeric',

spk_kontrakan/app/Http/Controllers/BookingController.php

@@ -8,10 +8,14 @@
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Storage;
 use Exception;
 
 class BookingController extends Controller
 {
+    private const PAYMENT_PROOF_PRIVATE_DISK = 'private';
+    private const PAYMENT_PROOF_PUBLIC_DISK = 'public';
+
     /**
      * Tampilkan daftar semua booking (admin)
      */
@@ -245,6 +249,59 @@ public function show(Booking $booking)
         return view('admin.bookings.show', compact('booking'));
     }
 
+    /**
+     * Stream payment proof securely for admin (NOT public storage link).
+     * Also migrates legacy public-stored files to private storage on first access.
+     */
+    public function paymentProof(Booking $booking)
+    {
+        // ========== AUTHORIZATION: Cek apakah admin punya akses ke booking ini ==========
+        $admin = auth()->guard('admin')->user();
+        if ($admin && $admin->role !== 'super_admin') {
+            if ($booking->kontrakan->admin_id !== $admin->id) {
+                abort(403, 'Anda tidak memiliki akses ke booking ini.');
+            }
+        }
+
+        if (!$booking->payment_proof) {
+            abort(404, 'Bukti pembayaran tidak tersedia.');
+        }
+
+        $path = $booking->payment_proof;
+
+        // Migrate legacy public file to private storage
+        if (!Storage::disk(self::PAYMENT_PROOF_PRIVATE_DISK)->exists($path) && Storage::disk(self::PAYMENT_PROOF_PUBLIC_DISK)->exists($path)) {
+            try {
+                $readStream = Storage::disk(self::PAYMENT_PROOF_PUBLIC_DISK)->readStream($path);
+                if ($readStream !== false) {
+                    Storage::disk(self::PAYMENT_PROOF_PRIVATE_DISK)->writeStream($path, $readStream);
+                    if (is_resource($readStream)) {
+                        fclose($readStream);
+                    }
+                    Storage::disk(self::PAYMENT_PROOF_PUBLIC_DISK)->delete($path);
+                }
+            } catch (\Throwable $e) {
+                Log::warning('Failed to migrate admin payment proof to private storage', [
+                    'booking_id' => $booking->id,
+                    'path' => $path,
+                    'error' => $e->getMessage(),
+                ]);
+            }
+        }
+
+        if (!Storage::disk(self::PAYMENT_PROOF_PRIVATE_DISK)->exists($path)) {
+            abort(404, 'File bukti pembayaran tidak ditemukan.');
+        }
+
+        $absolutePath = Storage::disk(self::PAYMENT_PROOF_PRIVATE_DISK)->path($path);
+
+        return response()->file($absolutePath, [
+            'Content-Disposition' => 'inline; filename="payment-proof-' . $booking->id . '"',
+            'Cache-Control' => 'no-store, no-cache, must-revalidate, max-age=0',
+            'Pragma' => 'no-cache',
+        ]);
+    }
+
     /**
      * Tampilkan form edit booking
      */

spk_kontrakan/app/Http/Controllers/SAWController.php

@@ -165,7 +165,7 @@ public function proses(Request $request)
             ]);
             
             return redirect()->route('saw.index')
-                ->with('error', 'Terjadi kesalahan saat memproses data: ' . $e->getMessage());
+                ->with('error', 'Terjadi kesalahan saat memproses data. Silakan coba lagi.');
         }
     }
     

spk_kontrakan/app/Http/Requests/RegisterRequest.php

@@ -16,7 +16,8 @@ public function rules(): array
         return [
             'name' => 'required|string|max:255',
             'email' => 'required|string|email|max:255|unique:users',
-            'password' => 'required|string|min:6|confirmed',
+            // ✅ Updated: minimum 8 characters + must have letters and numbers
+            'password' => 'required|string|min:8|confirmed|regex:/^(?=.*[a-zA-Z])(?=.*[0-9])/i',
             'phone' => 'nullable|string|max:20',
         ];
     }
@@ -30,7 +31,8 @@ public function messages(): array
             'email.email' => 'Format email tidak valid',
             'email.unique' => 'Email sudah terdaftar',
             'password.required' => 'Password wajib diisi',
-            'password.min' => 'Password minimal 6 karakter',
+            'password.min' => 'Password minimal 8 karakter', // ✅ Updated
+            'password.regex' => 'Password harus kombinasi huruf dan angka', // ✅ New
             'password.confirmed' => 'Konfirmasi password tidak cocok',
             'phone.max' => 'Nomor telepon maksimal 20 karakter',
         ];

spk_kontrakan/app/Models/ActivityLog.php

@@ -62,8 +62,14 @@ public function scopeByModel($query, $modelType)
 
     public static function log($action, $description, $modelType = null, $modelId = null, $oldValues = null, $newValues = null)
     {
+        $userId = auth()->id();
+
+        if ($userId && ! User::query()->whereKey($userId)->exists()) {
+            $userId = null;
+        }
+
         return self::create([
-            'user_id' => auth()->id(),
+            'user_id' => $userId,
             'action' => $action,
             'description' => $description,
             'model_type' => $modelType,

spk_kontrakan/app/Models/Admin.php

@@ -72,4 +72,12 @@ public function isAdmin()
     {
         return $this->role === 'admin';
     }
+
+    /**
+     * Helper: Label human-readable untuk role admin.
+     */
+    public function getRoleLabel()
+    {
+        return $this->role === 'super_admin' ? 'Super Admin' : 'Admin';
+    }
 }

spk_kontrakan/config/filesystems.php

@@ -38,6 +38,15 @@
             'report' => false,
         ],
 
+        // ✅ Private disk for sensitive documents (NOT publicly accessible)
+        'private' => [
+            'driver' => 'local',
+            'root' => storage_path('app/private'),
+            'serve' => false,
+            'throw' => false,
+            'report' => false,
+        ],
+
         'public' => [
             'driver' => 'local',
             'root' => storage_path('app/public'),

spk_kontrakan/database/migrations/2026_06_05_000001_make_activity_logs_user_id_nullable.php

@@ -0,0 +1,50 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        if (! Schema::hasTable('activity_logs')) {
+            return;
+        }
+
+        Schema::table('activity_logs', function (Blueprint $table) {
+            $table->dropForeign(['user_id']);
+        });
+
+        DB::statement('ALTER TABLE activity_logs MODIFY user_id BIGINT UNSIGNED NULL');
+
+        Schema::table('activity_logs', function (Blueprint $table) {
+            $table->foreign('user_id')->references('id')->on('users')->nullOnDelete();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        if (! Schema::hasTable('activity_logs')) {
+            return;
+        }
+
+        Schema::table('activity_logs', function (Blueprint $table) {
+            $table->dropForeign(['user_id']);
+        });
+
+        DB::table('activity_logs')->whereNull('user_id')->delete();
+        DB::statement('ALTER TABLE activity_logs MODIFY user_id BIGINT UNSIGNED NOT NULL');
+
+        Schema::table('activity_logs', function (Blueprint $table) {
+            $table->foreign('user_id')->references('id')->on('users')->cascadeOnDelete();
+        });
+    }
+};

spk_kontrakan/resources/views/admin/bookings/index.blade.php

@@ -190,7 +190,7 @@
                                     {{ $booking->payment_status_label }}
                                 </span>
                                 @if($booking->payment_proof)
-                                <a href="{{ asset('storage/' . $booking->payment_proof) }}" target="_blank" class="btn btn-sm btn-outline-success ms-1" title="Lihat Bukti Transfer">
+                                <a href="{{ route('admin.bookings.payment-proof', $booking->id) }}" target="_blank" class="btn btn-sm btn-outline-success ms-1" title="Lihat Bukti Transfer">
                                     <i class="bi bi-image"></i>
                                 </a>
                                 @endif

spk_kontrakan/resources/views/admin/bookings/show.blade.php

@@ -216,14 +216,14 @@ class="rounded me-3" style="width: 120px; height: 90px; object-fit: cover;">
                     @if($booking->payment_proof)
                     <div class="mt-3">
                         <p class="text-muted small mb-2"><i class="bi bi-image me-1"></i>Bukti Pembayaran:</p>
-                        <a href="{{ asset('storage/' . $booking->payment_proof) }}" target="_blank">
-                            <img src="{{ asset('storage/' . $booking->payment_proof) }}"
+                            <a href="{{ route('admin.bookings.payment-proof', $booking->id) }}" target="_blank">
+                                <img src="{{ route('admin.bookings.payment-proof', $booking->id) }}"
                                  alt="Bukti Pembayaran"
                                  class="img-fluid rounded border"
                                  style="max-height: 250px; object-fit: contain; width: 100%;">
                         </a>
                         <div class="text-center mt-1">
-                            <a href="{{ asset('storage/' . $booking->payment_proof) }}" target="_blank"
+                               <a href="{{ route('admin.bookings.payment-proof', $booking->id) }}" target="_blank"
                                class="btn btn-sm btn-outline-success mt-1">
                                 <i class="bi bi-arrows-fullscreen me-1"></i>Lihat Full
                             </a>

spk_kontrakan/resources/views/auth/admin-login.blade.php

@@ -197,7 +197,7 @@
 
         <div class="auth-footer">
             <p>Belum punya akun bisnis?</p>
-            <a class="btn-register-link" href="/admin/register" onclick="window.location.href='/admin/register'; return false;">Daftar di sini</a>
+            <a class="btn-register-link" href="/admin/register">Daftar di sini</a>
         </div>
     </div>
 </div>

spk_kontrakan/routes/api.php

@@ -70,6 +70,7 @@
             'bookings' => [
                 'GET /api/bookings' => 'History booking [AUTH]',
                 'GET /api/bookings/{id}' => 'Detail booking [AUTH]',
+                'GET /api/bookings/{id}/payment-proof' => 'Lihat bukti bayar (secure) [AUTH]',
                 'POST /api/bookings' => 'Create booking [AUTH]',
                 'POST /api/bookings/{id}/cancel' => 'Cancel booking [AUTH]',
                 'POST /api/bookings/{id}/extend' => 'Extend booking [AUTH]',
@@ -111,10 +112,11 @@
 });
 
 // -------------------------------------------------
-// AUTH ROUTES (PUBLIC - DEVELOPMENT MODE - NO RATE LIMITING)
+// AUTH ROUTES (PUBLIC - WITH RATE LIMITING)
 // -------------------------------------------------
-Route::post('/register', [AuthController::class, 'register']);
-Route::post('/login', [AuthController::class, 'login']);
+// ✅ FIXED: Added rate limiting to prevent brute force attacks
+Route::post('/register', [AuthController::class, 'register'])->middleware('throttle:3,1'); // 3 attempts per 1 minute
+Route::post('/login', [AuthController::class, 'login'])->middleware('throttle:5,1'); // 5 attempts per 1 minute
 
 // -------------------------------------------------
 // KONTRAKAN ROUTES (PUBLIC - TANPA AUTH)
@@ -170,6 +172,8 @@
     Route::prefix('bookings')->group(function () {
         Route::get('/', [BookingController::class, 'index']);
         Route::get('/{id}', [BookingController::class, 'show']);
+        // ✅ Secure access to payment proof (no public storage URL)
+        Route::get('/{id}/payment-proof', [BookingController::class, 'getPaymentProof']);
         Route::post('/', [BookingController::class, 'store']);
         Route::post('/{id}/cancel', [BookingController::class, 'cancel']);
         Route::post('/{id}/extend', [BookingController::class, 'extend']);

spk_kontrakan/routes/web.php

@@ -35,8 +35,15 @@
 // -------------------------------------------------
 Route::get('/admin/login', [AdminAuthController::class, 'loginPage'])->name('admin.login');
 Route::post('/admin/login', [AdminAuthController::class, 'login'])->middleware('throttle:10,1')->name('admin.login.post');
-Route::get('/admin/register', [AdminAuthController::class, 'registerPage'])->name('admin.register');
-Route::post('/admin/register', [AdminAuthController::class, 'register'])->middleware('throttle:10,1')->name('admin.register.post');
+
+// Admin register:
+// - Default: disabled in production (security)
+// - Enabled for local dev or when ENABLE_ADMIN_SELF_REGISTER=true
+if (app()->environment('local') || env('ENABLE_ADMIN_SELF_REGISTER', false)) {
+    Route::get('/admin/register', [AdminAuthController::class, 'registerPage'])->name('admin.register');
+    Route::post('/admin/register', [AdminAuthController::class, 'register'])->middleware('throttle:3,1')->name('admin.register.post');
+}
+
 
 // Local-only helper: reset demo admin passwords
 Route::get('/admin/reset-demo-passwords', function () {
@@ -124,6 +131,8 @@
         Route::post('/', [BookingController::class, 'store'])->name('store');
         Route::post('/bulk-destroy', [BookingController::class, 'bulkDestroy'])->name('bulk-destroy');
         Route::get('/{booking}', [BookingController::class, 'show'])->name('show');
+        // ✅ Secure payment proof view (not public storage link)
+        Route::get('/{booking}/payment-proof', [BookingController::class, 'paymentProof'])->name('payment-proof');
         Route::get('/{booking}/edit', [BookingController::class, 'edit'])->name('edit');
         Route::put('/{booking}', [BookingController::class, 'update'])->name('update');
         Route::delete('/{booking}', [BookingController::class, 'destroy'])->name('destroy');

spk_kontrakan/tests/Feature/AdminSecurityRoutesTest.php

@@ -19,7 +19,9 @@ public function test_guest_is_redirected_from_admin_register_page(): void
 
     public function test_ensure_role_redirects_guest_to_login(): void
     {
-        Auth::shouldReceive('check')->once()->andReturn(false);
+        $guard = \Mockery::mock(\Illuminate\Contracts\Auth\StatefulGuard::class);
+        Auth::shouldReceive('guard')->once()->with('admin')->andReturn($guard);
+        $guard->shouldReceive('check')->once()->andReturn(false);
 
         $middleware = new EnsureRole();
         $response = $middleware->handle(Request::create('/admin/register', 'GET'), fn () => response('ok'), 'super_admin');
@@ -30,8 +32,10 @@ public function test_ensure_role_redirects_guest_to_login(): void
 
     public function test_ensure_role_forbids_non_matching_role(): void
     {
-        Auth::shouldReceive('check')->once()->andReturn(true);
-        Auth::shouldReceive('user')->once()->andReturn((object) ['role' => 'admin']);
+        $guard = \Mockery::mock(\Illuminate\Contracts\Auth\StatefulGuard::class);
+        Auth::shouldReceive('guard')->twice()->with('admin')->andReturn($guard);
+        $guard->shouldReceive('check')->once()->andReturn(true);
+        $guard->shouldReceive('user')->once()->andReturn((object) ['role' => 'admin']);
 
         $this->expectException(HttpException::class);
         $this->expectExceptionMessage('Akses ditolak. Anda tidak memiliki izin untuk halaman ini.');
@@ -42,8 +46,10 @@ public function test_ensure_role_forbids_non_matching_role(): void
 
     public function test_ensure_role_allows_matching_role(): void
     {
-        Auth::shouldReceive('check')->once()->andReturn(true);
-        Auth::shouldReceive('user')->once()->andReturn((object) ['role' => 'super_admin']);
+        $guard = \Mockery::mock(\Illuminate\Contracts\Auth\StatefulGuard::class);
+        Auth::shouldReceive('guard')->twice()->with('admin')->andReturn($guard);
+        $guard->shouldReceive('check')->once()->andReturn(true);
+        $guard->shouldReceive('user')->once()->andReturn((object) ['role' => 'super_admin']);
 
         $middleware = new EnsureRole();
         $response = $middleware->handle(Request::create('/admin/register', 'GET'), fn () => response('ok'), 'super_admin');

spk_mobile/lib/config/app_config.dart

@@ -1,45 +1,74 @@
+import 'package:flutter/foundation.dart';
+
 class AppConfig {
   // ============================================================================
-  // 🔧 BASE URL CONFIGURATION - FIXED IP (NOT AUTO-DETECT)
-  // ============================================================================
-  // PENTING: Update IP ini sesuai dengan server backend Anda!
-  // Format: http://[IP_ADDRESS]:[PORT]
-  //
-  // Contoh:
-  // - Local: http://localhost:8000
-  // - Network: http://192.168.1.100:8000
-  // - Remote: http://your-server.com
-  //
-  // ⚠️ JIKA CONNECTION TIMEOUT:
-  // - Pastikan backend server running
-  // - Pastikan device/emulator connect ke WiFi yang sama
-  // - Pastikan port sudah benar
+  // BASE URL CONFIGURATION
   // ============================================================================
 
-  /// Backend server URL - DIUBAH MENJADI FIXED (tidak auto-detect)
-  /// Alasan: ServerDiscoveryService scanning port yang salah
-  ///
-  /// UPDATE INI SESUAI DENGAN BACKEND ANDA!
-  /// Jika backend di: php artisan serve
-  /// Maka gunakan: http://127.0.0.1:8000 (localhost) atau http://[IP]:8000 (network)
-  static const String _defaultServer = 'http://192.168.18.16:8000';
+  /// Host server untuk production (override via --dart-define=PROD_SERVER_URL=...).
+  static const String _productionServer = String.fromEnvironment(
+    'PROD_SERVER_URL',
+    // defaultValue: 'http://10.133.61.99:8000',
+    defaultValue: 'https://spk-kontrakan.taskbuddy.web.id',
+  );
 
-  // Runtime values — bisa di-override via setServerUrl() jika perlu
-  static String _serverUrl = _defaultServer;
+  /// Host server untuk development (override via --dart-define=DEV_SERVER_URL=...).
+  static const String _developmentServer = String.fromEnvironment(
+    'DEV_SERVER_URL',
+    // defaultValue: 'http://10.133.61.99:8000',
+    defaultValue: 'https://spk-kontrakan.taskbuddy.web.id',
+  );
+
+  static String _serverUrl = _normalizeServerUrl(
+    kReleaseMode ? _productionServer : _developmentServer,
+  );
 
   static String get serverUrl => _serverUrl;
-  static String get baseUrl => '$_serverUrl/api';
-  static String get storageUrl => '$_serverUrl/storage';
 
-  /// Override server URL jika perlu (untuk testing atau switching server)
+  /// API Laravel
+  static String get baseUrl => '$_serverUrl/api';
+
+  /// URL gambar/file public
+  static String get storageUrl => _serverUrl;
+
+  /// Override server URL jika perlu
   static void setServerUrl(String url) {
-    _serverUrl = url;
+    _serverUrl = _normalizeServerUrl(url);
   }
 
-  // Timeouts - Increased untuk network yang lambat dan operations yang heavy (password hashing, db insert)
-  static const Duration connectionTimeout = Duration(seconds: 30);
+  /// Normalisasi URL agar selalu konsisten untuk request API.
+  static String _normalizeServerUrl(String url) {
+    final raw = url.trim();
+    if (raw.isEmpty) return _developmentServer;
 
-  // ✅ UPDATED: Backend base URL sesuai IP hotspot HP (10.119.236.99:8000)
+    var normalized = raw;
+
+    // Default ke HTTP jika skema tidak dicantumkan.
+    if (!normalized.startsWith('http://') &&
+        !normalized.startsWith('https://')) {
+      normalized = 'http://$normalized';
+    }
+
+    // Hilangkan trailing slash agar baseUrl tidak menjadi //api.
+    while (normalized.endsWith('/')) {
+      normalized = normalized.substring(0, normalized.length - 1);
+    }
+
+    final uri = Uri.tryParse(normalized);
+    if (uri == null) return _developmentServer;
+
+    // Untuk host lokal/IP tanpa port, default ke 8000.
+    if (!uri.hasPort &&
+        (uri.host == 'localhost' ||
+            RegExp(r'^\d+\.\d+\.\d+\.\d+$').hasMatch(uri.host))) {
+      normalized = '${uri.scheme}://${uri.host}:8000';
+    }
+
+    return normalized;
+  }
+
+  // Timeouts
+  static const Duration connectionTimeout = Duration(seconds: 30);
   static const Duration receiveTimeout = Duration(seconds: 30);
 
   // Local Storage Keys

spk_mobile/lib/config/environment.dart

@@ -8,12 +8,12 @@ class Environment {
   // Pilih sesuai platform dan environment saat development
   static const String apiBaseUrl = String.fromEnvironment(
     'API_BASE_URL',
-    defaultValue: 'http://10.119.236.99:8000', // Default IP lokal - Updated
+    defaultValue: 'http://10.133.61.99:8000',
   );
 
   static const String storageBaseUrl = String.fromEnvironment(
     'STORAGE_BASE_URL',
-    defaultValue: 'http://10.119.236.99:8000/storage',
+    defaultValue: 'http://10.133.61.99:8000/storage',
   );
 
   // Mode debugging

spk_mobile/lib/main.dart

@@ -3,6 +3,7 @@ import 'package:flutter/services.dart';
 import 'login.dart';
 import 'screens/improved_home_screen.dart';
 import 'services/auth_service.dart';
+import 'services/server_discovery_service.dart';
 
 Future<void> main() async {
   WidgetsFlutterBinding.ensureInitialized();
@@ -12,6 +13,11 @@ Future<void> main() async {
       statusBarIconBrightness: Brightness.light,
     ),
   );
+
+  // ✅ Load persisted auth session (token/user) from secure storage
+  final authService = AuthService();
+  await authService.loadToken();
+
   runApp(const MyApp());
 }
 
@@ -284,24 +290,19 @@ class _SplashScreenState extends State<SplashScreen>
   }
 
   Future<void> _checkAuth() async {
-    // ⚠️ DISABLED: Auto-discovery scanning wrong ports
-    // Sekarang menggunakan fixed IP dari AppConfig
-    // Jika perlu auto-discovery, uncomment kode di bawah dan configure timeout
-
-    /*
-    // 🔍 Auto-detect server IP (disabled - causing port scan issues)
+    // 🔍 Auto-detect server IP dengan fallback ke konfigurasi default.
+    // Ini membantu APK tetap bisa konek saat IP LAN berubah.
     await ServerDiscoveryService.discover(
       onStatus: (status) {
         if (mounted) setState(() => _statusText = status);
       },
     ).timeout(
-      const Duration(seconds: 5),
+      const Duration(seconds: 8),
       onTimeout: () {
-        debugPrint('Server discovery timeout, using configured IP');
+        debugPrint('Server discovery timeout, using configured server URL');
         return false;
       },
     );
-    */
 
     if (mounted) setState(() => _statusText = 'Memeriksa sesi...');
     await _authService.loadToken();

spk_mobile/lib/models/kontrakan.dart

@@ -11,7 +11,7 @@ class Kontrakan {
   final String? deskripsi;
   final String status;
   final String? fotoUtama;
-  final String? foto; // Field foto dari API
+  final String? foto;
   final String? noWhatsapp;
   final List<Galeri> galeri;
   final double? avgRating;
@@ -40,26 +40,22 @@ class Kontrakan {
   });
 
   factory Kontrakan.fromJson(Map<String, dynamic> json) {
-    // Try to get jarak from different possible field names
     double jarak = 0;
+
     if (json['jarak_kampus'] != null) {
       jarak = double.tryParse(json['jarak_kampus'].toString()) ?? 0;
     } else if (json['jarak'] != null) {
-      // Backend uses 'jarak' column, convert meters to km
       jarak = (double.tryParse(json['jarak'].toString()) ?? 0) / 1000;
     }
 
-    // Get foto from API and build gallery list
     final List<Galeri> galleryList = [];
 
-    // Parse galeri array if exists
     if (json['galeri'] != null && (json['galeri'] as List).isNotEmpty) {
       galleryList.addAll(
         (json['galeri'] as List).map((g) => Galeri.fromJson(g)).toList(),
       );
     }
 
-    // If gallery is empty but foto field exists, create a galeri item from it
     if (galleryList.isEmpty &&
         json['foto'] != null &&
         json['foto'].toString().isNotEmpty) {
@@ -84,7 +80,7 @@ class Kontrakan {
       deskripsi: json['deskripsi'],
       status: json['status'] ?? 'tersedia',
       fotoUtama: json['foto_utama'],
-      foto: json['foto'], // Store raw foto field
+      foto: json['foto'],
       noWhatsapp: json['no_whatsapp'],
       galeri: galleryList,
       avgRating: json['avg_rating'] != null
@@ -100,7 +96,6 @@ class Kontrakan {
     );
   }
 
-  // Check if kontrakan is available
   bool get isAvailable => status == 'available' || status == 'tersedia';
 
   bool get hasPhoto {
@@ -113,44 +108,49 @@ class Kontrakan {
 
     if (isValidUrl(foto)) return true;
     if (galeri.any((g) => isValidUrl(g.foto))) return true;
+
     return false;
   }
 
-  // Get primary photo URL
-  // Prioritize 'foto' field (Admin-set primary photo) over galeri entries,
-  // because galeri items may reference files that have been deleted/replaced.
   String get primaryPhoto {
-    // 1. Prefer the explicit 'foto' field (most up-to-date primary photo)
     if (foto != null && foto!.isNotEmpty) {
       if (foto!.startsWith('http')) {
         return foto!;
       }
-      return '${AppConfig.serverUrl}/uploads/Kontrakan/$foto';
+
+      if (foto!.startsWith('uploads/')) {
+        return '${AppConfig.serverUrl}/$foto';
+      }
+
+      return '${AppConfig.serverUrl}/uploads/kontrakan/$foto';
     }
-    // 2. Fall back to galeri items if foto is not set
+
     if (galeri.isNotEmpty) {
       final primary = galeri.firstWhere(
         (g) => g.isPrimary,
         orElse: () => galeri.first,
       );
+
       if (primary.foto.isNotEmpty && primary.foto.startsWith('http')) {
         return primary.foto;
       }
+
       if (primary.foto.isNotEmpty) {
-        return '${AppConfig.serverUrl}/uploads/Kontrakan/${primary.foto}';
+        if (primary.foto.startsWith('uploads/')) {
+          return '${AppConfig.serverUrl}/${primary.foto}';
+        }
+
+        return '${AppConfig.serverUrl}/uploads/kontrakan/${primary.foto}';
       }
     }
-    // Return empty string when no photo available to avoid unnecessary
-    // network requests to placeholder services (prevents TLS/handshake errors)
+
     return '';
   }
 
-  // Format harga dengan Rupiah
   String get formattedHarga {
     return 'Rp ${harga.toStringAsFixed(0).replaceAllMapped(RegExp(r'(\d{1,3})(?=(\d{3})+(?!\d))'), (Match m) => '${m[1]}.')}';
   }
 
-  // Get fasilitas as list
   List<String> get fasilitasList {
     return fasilitas.split(',').map((f) => f.trim()).toList();
   }
@@ -178,13 +178,15 @@ class Galeri {
     );
   }
 
-  // Get full photo URL
   String get photoUrl {
-    // Check if it's already a full URL
     if (foto.startsWith('http')) {
       return foto;
     }
-    // Build full URL from uploads
-    return '${AppConfig.serverUrl}/uploads/Kontrakan/$foto';
+
+    if (foto.startsWith('uploads/')) {
+      return '${AppConfig.serverUrl}/$foto';
+    }
+
+    return '${AppConfig.serverUrl}/uploads/kontrakan/$foto';
   }
 }

spk_mobile/lib/register.dart

@@ -21,6 +21,14 @@ class _RegisterScreenState extends State<RegisterScreen> {
   bool _isLoading = false;
   final _authService = AuthService();
 
+  // ✅ NEW: Helper function to check password strength
+  bool _isPasswordStrong(String password) {
+    // Requirements: 8+ chars + mix of letters and numbers
+    bool hasLetters = password.contains(RegExp(r'[a-zA-Z]'));
+    bool hasNumbers = password.contains(RegExp(r'[0-9]'));
+    return hasLetters && hasNumbers;
+  }
+
   @override
   void dispose() {
     _nameController.dispose();
@@ -159,7 +167,10 @@ class _RegisterScreenState extends State<RegisterScreen> {
                       validator: (v) {
                         if (v == null || v.isEmpty)
                           return 'Password tidak boleh kosong';
-                        if (v.length < 6) return 'Password minimal 6 karakter';
+                        if (v.length < 8) return 'Password minimal 8 karakter'; // ✅ Updated to 8
+                        if (!_isPasswordStrong(v)) {
+                          return 'Password harus kombinasi huruf dan angka';
+                        }
                         return null;
                       },
                     ),

spk_mobile/lib/screens/booking_history_screen.dart

@@ -1,7 +1,7 @@
 import 'dart:io';
+import 'dart:typed_data';
 import 'package:flutter/material.dart';
 import 'package:image_picker/image_picker.dart';
-import '../config/app_config.dart';
 import '../services/booking_service.dart';
 import '../models/booking.dart';
 
@@ -726,8 +726,8 @@ class _BookingHistoryScreenState extends State<BookingHistoryScreen>
                   const SizedBox(height: 12),
                   GestureDetector(
                     onTap: () {
-                      final url =
-                          '${AppConfig.storageUrl}/${booking.paymentProof}';
+                      final Future<Uint8List?> future =
+                          _bookingService.getPaymentProofBytes(booking.id);
                       showDialog(
                         context: context,
                         builder: (ctx) => Dialog(
@@ -792,7 +792,38 @@ class _BookingHistoryScreenState extends State<BookingHistoryScreen>
                                   bottomLeft: Radius.circular(16),
                                   bottomRight: Radius.circular(16),
                                 ),
-                                child: Image.network(url, fit: BoxFit.contain),
+                                child: FutureBuilder<Uint8List?>(
+                                  future: future,
+                                  builder: (context, snapshot) {
+                                    if (snapshot.connectionState ==
+                                        ConnectionState.waiting) {
+                                      return const Padding(
+                                        padding: EdgeInsets.all(24),
+                                        child: Center(
+                                          child: CircularProgressIndicator(),
+                                        ),
+                                      );
+                                    }
+
+                                    final bytes = snapshot.data;
+                                    if (bytes == null || bytes.isEmpty) {
+                                      return const Padding(
+                                        padding: EdgeInsets.all(24),
+                                        child: Center(
+                                          child: Text(
+                                            'Gagal memuat bukti pembayaran',
+                                            textAlign: TextAlign.center,
+                                          ),
+                                        ),
+                                      );
+                                    }
+
+                                    return Image.memory(
+                                      bytes,
+                                      fit: BoxFit.contain,
+                                    );
+                                  },
+                                ),
                               ),
                             ],
                           ),

spk_mobile/lib/screens/home_screen.dart

@@ -6,7 +6,6 @@ import '../models/laundry.dart';
 import '../services/kontrakan_service.dart';
 import '../services/laundry_service.dart';
 import '../services/auth_service.dart';
-import '../config/app_config.dart';
 import 'search_screen.dart';
 import 'kontrakan_detail_screen.dart';
 import 'laundry_list_screen.dart';

spk_mobile/lib/services/auth_service.dart

@@ -3,9 +3,11 @@ import 'dart:convert';
 import 'dart:io';
 import 'dart:math' as math;
 import 'package:flutter/foundation.dart';
+import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'package:http/http.dart' as http;
 import 'package:shared_preferences/shared_preferences.dart';
 import '../config/app_config.dart';
+import '../services/server_discovery_service.dart';
 import '../models/user.dart';
 
 class AuthService {
@@ -19,6 +21,14 @@ class AuthService {
   // HttpClient - lazy initialization
   HttpClient? _httpClient;
 
+  // ✅ Secure storage for sensitive data (token & user)
+  static const FlutterSecureStorage _secureStorage = FlutterSecureStorage(
+    aOptions: AndroidOptions(encryptedSharedPreferences: true),
+    iOptions: IOSOptions(
+      accessibility: KeychainAccessibility.first_unlock_this_device,
+    ),
+  );
+
   AuthService._internal() {
     _token = null;
     _currentUser = null;
@@ -28,55 +38,133 @@ class AuthService {
   HttpClient _getHttpClient() {
     if (_httpClient == null) {
       _httpClient = HttpClient();
-      _httpClient!.badCertificateCallback = (cert, host, port) =>
-          true; // Accept all certs (development only)
+
+      // ✅ Security: NEVER bypass certificate validation in release builds.
+      // In debug builds, allow self-signed certs only for local dev hosts.
+      if (kDebugMode) {
+        _httpClient!.badCertificateCallback = (cert, host, port) {
+          return host == 'localhost' ||
+              host == '127.0.0.1' ||
+              host.startsWith('192.168.') ||
+              host.startsWith('10.') ||
+              host.startsWith('172.16.') ||
+              host.startsWith('172.17.') ||
+              host.startsWith('172.18.') ||
+              host.startsWith('172.19.') ||
+              host.startsWith('172.2') ||
+              host.startsWith('172.30.') ||
+              host.startsWith('172.31.');
+        };
+      }
+
       _httpClient!.connectionTimeout = const Duration(seconds: 30);
     }
     return _httpClient!;
   }
 
+  String _redactSensitive(String input) {
+    // Redact common sensitive fields from JSON-ish strings.
+    var out = input;
+    out = out.replaceAll(
+      RegExp(r'("token"\s*:\s*")([^"]+)(")', caseSensitive: false),
+      r'$1***$3',
+    );
+    out = out.replaceAll(
+      RegExp(r'("password"\s*:\s*")([^"]+)(")', caseSensitive: false),
+      r'$1***$3',
+    );
+    out = out.replaceAll(
+      RegExp(r'("authorization"\s*:\s*")([^"]+)(")', caseSensitive: false),
+      r'$1***$3',
+    );
+    return out;
+  }
+
   String? get token => _token;
   User? get currentUser => _currentUser;
   bool get isAuthenticated => _token != null;
 
   // Load token from local storage
   Future<void> loadToken() async {
-    final prefs = await SharedPreferences.getInstance();
-    _token = prefs.getString(AppConfig.tokenKey);
+    try {
+      _token = await _secureStorage.read(key: AppConfig.tokenKey);
+      final userJson = await _secureStorage.read(key: AppConfig.userKey);
+      if (userJson != null) {
+        _currentUser = User.fromJson(jsonDecode(userJson));
+      }
 
-    final userJson = prefs.getString(AppConfig.userKey);
-    if (userJson != null) {
-      _currentUser = User.fromJson(jsonDecode(userJson));
+      // ✅ Migration: if secure storage empty, try legacy SharedPreferences once.
+      if (_token == null) {
+        final prefs = await SharedPreferences.getInstance();
+        final legacyToken = prefs.getString(AppConfig.tokenKey);
+        final legacyUserJson = prefs.getString(AppConfig.userKey);
+
+        if (legacyToken != null) {
+          await _secureStorage.write(
+            key: AppConfig.tokenKey,
+            value: legacyToken,
+          );
+          await prefs.remove(AppConfig.tokenKey);
+          _token = legacyToken;
+        }
+
+        if (legacyUserJson != null) {
+          await _secureStorage.write(
+            key: AppConfig.userKey,
+            value: legacyUserJson,
+          );
+          await prefs.remove(AppConfig.userKey);
+          try {
+            _currentUser = User.fromJson(jsonDecode(legacyUserJson));
+          } catch (_) {
+            // ignore parse errors
+          }
+        }
+      }
+    } catch (e) {
+      debugPrint('Failed to load auth session: $e');
+      _token = null;
+      _currentUser = null;
     }
   }
 
   // Save token to local storage
   Future<void> _saveToken(String token, User user) async {
-    final prefs = await SharedPreferences.getInstance();
-    await prefs.setString(AppConfig.tokenKey, token);
-    await prefs.setString(AppConfig.userKey, jsonEncode(user.toJson()));
-    _token = token;
-    _currentUser = user;
+    try {
+      await _secureStorage.write(key: AppConfig.tokenKey, value: token);
+      await _secureStorage.write(
+        key: AppConfig.userKey,
+        value: jsonEncode(user.toJson()),
+      );
+      _token = token;
+      _currentUser = user;
+    } catch (e) {
+      debugPrint('Failed to save auth session: $e');
+      _token = token;
+      _currentUser = user;
+    }
   }
 
   // Clear token (logout)
   Future<void> clearToken() async {
-    final prefs = await SharedPreferences.getInstance();
-    await prefs.remove(AppConfig.tokenKey);
-    await prefs.remove(AppConfig.userKey);
-    await prefs.remove(AppConfig.deviceTokenKey);
-    _token = null;
-    _currentUser = null;
+    try {
+      await _secureStorage.delete(key: AppConfig.tokenKey);
+      await _secureStorage.delete(key: AppConfig.userKey);
+      await _secureStorage.delete(key: AppConfig.deviceTokenKey);
+    } catch (e) {
+      debugPrint('Failed to clear auth session: $e');
+    } finally {
+      _token = null;
+      _currentUser = null;
+    }
   }
 
   Future<void> saveDeviceToken(String token) async {
-    final prefs = await SharedPreferences.getInstance();
-    await prefs.setString(AppConfig.deviceTokenKey, token);
+    await _secureStorage.write(key: AppConfig.deviceTokenKey, value: token);
   }
 
   Future<String?> loadDeviceToken() async {
-    final prefs = await SharedPreferences.getInstance();
-    return prefs.getString(AppConfig.deviceTokenKey);
+    return _secureStorage.read(key: AppConfig.deviceTokenKey);
   }
 
   /// Tangani response 401 secara terpusat.
@@ -96,8 +184,11 @@ class AuthService {
     required String body,
   }) async {
     debugPrint('[HTTP] POST $uri');
-    debugPrint('[HTTP] Headers: $headers');
-    debugPrint('[HTTP] Body: $body');
+    if (kDebugMode) {
+      // Avoid printing secrets in logs.
+      debugPrint('[HTTP] Headers: $headers');
+      debugPrint('[HTTP] Body: (redacted)');
+    }
 
     try {
       final client = _getHttpClient();
@@ -113,7 +204,13 @@ class AuthService {
       final responseBody = await response.transform(utf8.decoder).join();
 
       debugPrint('[HTTP] Status: ${response.statusCode}');
-      debugPrint('[HTTP] Response: $responseBody');
+      if (kDebugMode) {
+        final preview = responseBody.substring(
+          0,
+          math.min(responseBody.length, 500),
+        );
+        debugPrint('[HTTP] Response: ${_redactSensitive(preview)}');
+      }
 
       return http.Response(responseBody, response.statusCode);
     } on SocketException catch (e) {
@@ -135,6 +232,7 @@ class AuthService {
     required String password,
     required String passwordConfirmation,
     String? phone,
+    bool allowRetry = true,
   }) async {
     try {
       final url = '${AppConfig.baseUrl}/register';
@@ -156,9 +254,13 @@ class AuthService {
       );
 
       debugPrint('Register response status: ${response.statusCode}');
-      debugPrint(
-        'Register response body: ${response.body.substring(0, math.min(response.body.length, 300))}',
-      );
+      if (kDebugMode) {
+        final preview = response.body.substring(
+          0,
+          math.min(response.body.length, 300),
+        );
+        debugPrint('Register response preview: ${_redactSensitive(preview)}');
+      }
 
       Map<String, dynamic>? data;
       String? rawBody;
@@ -214,12 +316,41 @@ class AuthService {
       };
     } on SocketException catch (e) {
       debugPrint('SocketException in register: $e');
+
+      // Coba temukan server lagi lalu retry sekali.
+      if (allowRetry && await _rediscoverServer()) {
+        try {
+          return await register(
+            name: name,
+            email: email,
+            password: password,
+            passwordConfirmation: passwordConfirmation,
+            phone: phone,
+            allowRetry: false,
+          );
+        } catch (_) {}
+      }
+
       return {
         'success': false,
         'message': 'Gagal terhubung ke server. Periksa koneksi internet.',
       };
     } on TimeoutException catch (e) {
       debugPrint('TimeoutException in register: $e');
+
+      if (allowRetry && await _rediscoverServer()) {
+        try {
+          return await register(
+            name: name,
+            email: email,
+            password: password,
+            passwordConfirmation: passwordConfirmation,
+            phone: phone,
+            allowRetry: false,
+          );
+        } catch (_) {}
+      }
+
       return {
         'success': false,
         'message': 'Registrasi timeout. Server tidak merespons.',
@@ -236,6 +367,7 @@ class AuthService {
   Future<Map<String, dynamic>> login({
     required String email,
     required String password,
+    bool allowRetry = true,
   }) async {
     try {
       final url = '${AppConfig.baseUrl}/login';
@@ -251,9 +383,13 @@ class AuthService {
       );
 
       debugPrint('Login response status: ${response.statusCode}');
-      debugPrint(
-        'Login response body: ${response.body.substring(0, math.min(response.body.length, 300))}',
-      );
+      if (kDebugMode) {
+        final preview = response.body.substring(
+          0,
+          math.min(response.body.length, 300),
+        );
+        debugPrint('Login response preview: ${_redactSensitive(preview)}');
+      }
 
       Map<String, dynamic>? data;
       try {
@@ -300,11 +436,19 @@ class AuthService {
         };
       }
     } on SocketException {
+      if (allowRetry && await _rediscoverServer()) {
+        return login(email: email, password: password, allowRetry: false);
+      }
+
       return {
         'success': false,
         'message': 'Gagal terhubung ke server. Periksa koneksi internet.',
       };
     } on TimeoutException {
+      if (allowRetry && await _rediscoverServer()) {
+        return login(email: email, password: password, allowRetry: false);
+      }
+
       return {
         'success': false,
         'message': 'Login timeout. Server tidak merespons.',
@@ -315,6 +459,17 @@ class AuthService {
     }
   }
 
+  /// Coba temukan kembali server lokal/LAN jika URL tersimpan sudah tidak valid.
+  Future<bool> _rediscoverServer() async {
+    try {
+      await ServerDiscoveryService.resetCache();
+      return await ServerDiscoveryService.discover();
+    } catch (e) {
+      debugPrint('Server rediscovery failed: $e');
+      return false;
+    }
+  }
+
   // Logout
   Future<Map<String, dynamic>> logout() async {
     try {

spk_mobile/lib/services/booking_service.dart

@@ -1,5 +1,6 @@
 import 'dart:convert';
 import 'dart:io';
+import 'dart:typed_data';
 import 'package:http/http.dart' as http;
 import '../config/app_config.dart';
 import '../models/booking.dart';
@@ -223,4 +224,37 @@ class BookingService {
       return {'success': false, 'message': 'Error: $e'};
     }
   }
+
+  // Fetch payment proof image bytes (secure, authenticated)
+  Future<Uint8List?> getPaymentProofBytes(int bookingId) async {
+    try {
+      final headers = <String, String>{
+        'Accept': 'image/*',
+      };
+
+      if (_authService.token != null) {
+        headers['Authorization'] = 'Bearer ${_authService.token}';
+      }
+
+      final response = await http
+          .get(
+            Uri.parse('${AppConfig.baseUrl}/bookings/$bookingId/payment-proof'),
+            headers: headers,
+          )
+          .timeout(const Duration(seconds: 30));
+
+      if (response.statusCode == 401) {
+        await _authService.handleUnauthorized(response.statusCode);
+        return null;
+      }
+
+      if (response.statusCode == 200) {
+        return response.bodyBytes;
+      }
+
+      return null;
+    } catch (e) {
+      return null;
+    }
+  }
 }

spk_mobile/lib/services/server_discovery_service.dart

@@ -11,7 +11,7 @@ import '../config/app_config.dart';
 ///   3. Localhost (desktop / iOS simulator)
 ///   4. Scan subnet lokal HP secara paralel
 class ServerDiscoveryService {
-  static const int _port = 41197;
+  static const int _port = 8000;
   static const String _cacheKey = 'discovered_server_url';
   static const Duration _probeTimeout = Duration(seconds: 2);
   static const int _scanBatchSize = 24;

spk_mobile/lib/widgets/app_placeholder.dart

@@ -1,4 +1,3 @@
-import 'dart:convert';
 import 'dart:typed_data';
 import 'package:flutter/widgets.dart';
 import 'package:flutter/services.dart';

spk_mobile/lib/widgets/kontrakan_card.dart

@@ -2,7 +2,6 @@ import 'package:flutter/material.dart';
 import 'package:cached_network_image/cached_network_image.dart';
 import '../models/kontrakan.dart';
 import '../screens/kontrakan_detail_screen.dart';
-import 'app_placeholder.dart';
 
 class KontrakanCard extends StatelessWidget {
   final Kontrakan kontrakan;

spk_mobile/lib/widgets/laundry_card.dart

@@ -3,7 +3,6 @@ import 'package:cached_network_image/cached_network_image.dart';
 import '../models/laundry.dart';
 import '../screens/laundry_detail_screen.dart';
 import '../services/location_service.dart';
-import 'app_placeholder.dart';
 
 class LaundryCard extends StatelessWidget {
   final Laundry laundry;

spk_mobile/pubspec.lock

@@ -286,6 +286,54 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.33"
+  flutter_secure_storage:
+    dependency: "direct main"
+    description:
+      name: flutter_secure_storage
+      sha256: "9cad52d75ebc511adfae3d447d5d13da15a55a92c9410e50f67335b6d21d16ea"
+      url: "https://pub.dev"
+    source: hosted
+    version: "9.2.4"
+  flutter_secure_storage_linux:
+    dependency: transitive
+    description:
+      name: flutter_secure_storage_linux
+      sha256: be76c1d24a97d0b98f8b54bce6b481a380a6590df992d0098f868ad54dc8f688
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.3"
+  flutter_secure_storage_macos:
+    dependency: transitive
+    description:
+      name: flutter_secure_storage_macos
+      sha256: "6c0a2795a2d1de26ae202a0d78527d163f4acbb11cde4c75c670f3a0fc064247"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.3"
+  flutter_secure_storage_platform_interface:
+    dependency: transitive
+    description:
+      name: flutter_secure_storage_platform_interface
+      sha256: cf91ad32ce5adef6fba4d736a542baca9daf3beac4db2d04be350b87f69ac4a8
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.2"
+  flutter_secure_storage_web:
+    dependency: transitive
+    description:
+      name: flutter_secure_storage_web
+      sha256: f4ebff989b4f07b2656fb16b47852c0aab9fed9b4ec1c70103368337bc1886a9
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.1"
+  flutter_secure_storage_windows:
+    dependency: transitive
+    description:
+      name: flutter_secure_storage_windows
+      sha256: b20b07cb5ed4ed74fc567b78a72936203f587eba460af1df11281c9326cd3709
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.2"
   flutter_spinkit:
     dependency: "direct main"
     description:
@@ -456,6 +504,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.19.0"
+  js:
+    dependency: transitive
+    description:
+      name: js
+      sha256: f2c445dce49627136094980615a031419f7f3eb393237e4ecd97ac15dea343f3
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.7"
   leak_tracker:
     dependency: transitive
     description:
@@ -933,6 +989,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.1"
+  win32:
+    dependency: transitive
+    description:
+      name: win32
+      sha256: d7cb55e04cd34096cd3a79b3330245f54cb96a370a1c27adb3c84b917de8b08e
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.15.0"
   xdg_directories:
     dependency: transitive
     description:

spk_mobile/pubspec.yaml

@@ -40,6 +40,9 @@ dependencies:
   
   # Local storage untuk token & preferences
   shared_preferences: ^2.2.2
+
+  # Secure storage untuk token (encrypted at rest)
+  flutter_secure_storage: ^9.2.2
   
   # Loading indicator
   flutter_spinkit: ^5.2.0

spk_mobile/test/widget_test.dart

@@ -11,20 +11,11 @@ import 'package:flutter_test/flutter_test.dart';
 import 'package:spk_mobile/main.dart';
 
 void main() {
-  testWidgets('Counter increments smoke test', (WidgetTester tester) async {
-    // Build our app and trigger a frame.
+  testWidgets('App builds (smoke test)', (WidgetTester tester) async {
     await tester.pumpWidget(const MyApp());
 
-    // Verify that our counter starts at 0.
-    expect(find.text('0'), findsOneWidget);
-    expect(find.text('1'), findsNothing);
-
-    // Tap the '+' icon and trigger a frame.
-    await tester.tap(find.byIcon(Icons.add));
-    await tester.pump();
-
-    // Verify that our counter has incremented.
-    expect(find.text('0'), findsNothing);
-    expect(find.text('1'), findsOneWidget);
+    // Basic sanity checks: app root widgets are present.
+    expect(find.byType(MaterialApp), findsOneWidget);
+    expect(find.byType(SplashScreen), findsOneWidget);
   });
 }