Add Turnstile protection demo

.env.example

@@ -88,3 +88,7 @@ QUICK_LISTING_AI_MODEL=gpt-5.2
 
 DEMO=0
 DEMO_TTL_MINUTES=360
+DEMO_TURNSTILE_ENABLED=0
+TURNSTILE_SITE_KEY=0x4AAAAAACogGCt62w6ahqM4
+TURNSTILE_SECRET_KEY=0x4AAAAAACogGLdg-1mydGAW8FT_He6DTI8
+TURNSTILE_TIMEOUT_SECONDS=8

Modules/Demo/App/Http/Controllers/DemoController.php

@@ -8,11 +8,16 @@ use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\Cookie;
 use Modules\Demo\App\Support\DemoSchemaManager;
+use Modules\Demo\App\Support\TurnstileVerifier;
 use Throwable;
 
 class DemoController extends Controller
 {
-    public function prepare(Request $request, DemoSchemaManager $demoSchemaManager): RedirectResponse
+    public function prepare(
+        Request $request,
+        DemoSchemaManager $demoSchemaManager,
+        TurnstileVerifier $turnstileVerifier,
+    ): RedirectResponse
     {
         abort_unless(config('demo.enabled'), 404);
 
@@ -20,6 +25,29 @@ class DemoController extends Controller
         $redirectTo = $this->sanitizeRedirectTarget($request->input('redirect_to'))
             ?? route('home');
 
+        if ($turnstileVerifier->enabled() && ! $turnstileVerifier->configured()) {
+            return redirect()
+                ->to($redirectTo)
+                ->with('error', 'Security verification is unavailable right now. Please contact support.');
+        }
+
+        if (! $turnstileVerifier->verify(
+            $request->input('cf-turnstile-response'),
+            $request->ip(),
+        )) {
+            return redirect()
+                ->to($redirectTo)
+                ->with('error', 'Security verification failed. Please complete the check and try again.');
+        }
+
+        if (function_exists('set_time_limit')) {
+            @set_time_limit(300);
+        }
+
+        if (function_exists('ignore_user_abort')) {
+            @ignore_user_abort(true);
+        }
+
         try {
             $instance = $demoSchemaManager->prepare($request->cookie($cookieName));
             $user = $demoSchemaManager->resolveLoginUser();

Modules/Demo/App/Support/TurnstileVerifier.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace Modules\Demo\App\Support;
+
+use Illuminate\Support\Facades\Http;
+use Throwable;
+
+final class TurnstileVerifier
+{
+    public function enabled(): bool
+    {
+        return (bool) config('demo.turnstile.enabled', false);
+    }
+
+    public function siteKey(): string
+    {
+        return trim((string) config('demo.turnstile.site_key', ''));
+    }
+
+    public function configured(): bool
+    {
+        return $this->siteKey() !== '' && $this->secretKey() !== '';
+    }
+
+    public function verify(?string $token, ?string $ip = null): bool
+    {
+        if (! $this->enabled()) {
+            return true;
+        }
+
+        if (! $this->configured()) {
+            return false;
+        }
+
+        $token = trim((string) $token);
+
+        if ($token === '') {
+            return false;
+        }
+
+        $payload = [
+            'secret' => $this->secretKey(),
+            'response' => $token,
+        ];
+
+        $ip = trim((string) $ip);
+
+        if ($ip !== '') {
+            $payload['remoteip'] = $ip;
+        }
+
+        try {
+            $response = Http::asForm()
+                ->acceptJson()
+                ->timeout(max(3, (int) config('demo.turnstile.timeout_seconds', 8)))
+                ->post((string) config('demo.turnstile.verify_url'), $payload);
+
+            if (! $response->ok()) {
+                return false;
+            }
+
+            return (bool) data_get($response->json(), 'success', false);
+        } catch (Throwable) {
+            return false;
+        }
+    }
+
+    private function secretKey(): string
+    {
+        return trim((string) config('demo.turnstile.secret_key', ''));
+    }
+}

Modules/Demo/routes/web.php

@@ -4,5 +4,7 @@ use Illuminate\Support\Facades\Route;
 use Modules\Demo\App\Http\Controllers\DemoController;
 
 Route::middleware('web')->group(function () {
-    Route::post('/demo/prepare', [DemoController::class, 'prepare'])->name('demo.prepare');
+    Route::post('/demo/prepare', [DemoController::class, 'prepare'])
+        ->middleware('throttle:8,1')
+        ->name('demo.prepare');
 });

Modules/Listing/Database/Seeders/ListingSeeder.php

@@ -30,22 +30,35 @@ class ListingSeeder extends Seeder
     {
         $users = $this->resolveSeederUsers();
         $categories = $this->resolveSeedableCategories();
+        $imagePool = SampleListingImageCatalog::uniquePaths();
 
-        if ($users->isEmpty() || $categories->isEmpty()) {
+        if ($users->isEmpty() || $categories->isEmpty() || $imagePool->isEmpty()) {
             return;
         }
 
         $countries = $this->resolveCountries();
         $turkeyCities = $this->resolveTurkeyCities();
         $plannedSlugs = [];
+        $assignedImageIndex = 0;
 
-        foreach ($users as $userIndex => $user) {
-            foreach ($categories as $categoryIndex => $category) {
-                $listingIndex = ($userIndex * max(1, $categories->count())) + $categoryIndex;
-                $listingData = $this->buildListingData($category, $listingIndex, $countries, $turkeyCities, $user);
+        foreach ($categories as $category) {
+            foreach ($users as $user) {
+                if ($assignedImageIndex >= $imagePool->count()) {
+                    continue;
+                }
+
+                $listingData = $this->buildListingData(
+                    $category,
+                    $assignedImageIndex,
+                    $countries,
+                    $turkeyCities,
+                    $user,
+                    $imagePool->get($assignedImageIndex)
+                );
                 $listing = $this->upsertListing($listingData, $category, $user);
                 $plannedSlugs[] = $listing->slug;
                 $this->syncListingImage($listing, $listingData['image_path']);
+                $assignedImageIndex++;
             }
         }
 
@@ -138,7 +151,8 @@ class ListingSeeder extends Seeder
         int $index,
         Collection $countries,
         Collection $turkeyCities,
-        User $user
+        User $user,
+        ?string $imagePath
     ): array {
         $location = $this->resolveLocation($index, $countries, $turkeyCities);
         $title = $this->buildTitle($category, $index, $user);
@@ -155,7 +169,7 @@ class ListingSeeder extends Seeder
             'is_featured' => $index % 7 === 0,
             'expires_at' => now()->addDays(21 + ($index % 9)),
             'created_at' => now()->subHours(6 + $index),
-            'image_path' => SampleListingImageCatalog::pathFor($category, $index),
+            'image_path' => $imagePath,
         ];
     }
 

Modules/Listing/Models/Listing.php

@@ -539,6 +539,10 @@ class Listing extends Model implements HasMedia
 
     private function shouldSkipConversionsForSeeder(): bool
     {
+        if ((bool) config('demo.provisioning', false)) {
+            return true;
+        }
+
         if (! app()->runningInConsole()) {
             return false;
         }

Modules/Listing/Support/SampleListingImageCatalog.php

@@ -176,26 +176,26 @@ final class SampleListingImageCatalog
         ],
     ];
 
+    public static function uniquePaths(): Collection
+    {
+        return self::allPaths()
+            ->sortBy(fn (string $path): string => strtolower((string) basename($path)))
+            ->values();
+    }
+
     public static function pathFor(Category $category, int $seed): ?string
     {
-        $categorySlug = trim((string) $category->slug);
-        $familySlug = trim((string) ($category->parent?->slug ?? $category->slug));
-
-        $paths = self::resolvePathsForSlug($categorySlug);
-
-        if ($paths->isEmpty()) {
-            $paths = self::resolvePathsForSlug($familySlug);
-        }
-
-        if ($paths->isEmpty()) {
-            $paths = self::allPaths();
-        }
+        $paths = self::uniquePaths();
 
         if ($paths->isEmpty()) {
             return null;
         }
 
-        return $paths->values()->get($seed % $paths->count());
+        if ($seed < 0 || $seed >= $paths->count()) {
+            return null;
+        }
+
+        return $paths->get($seed);
     }
 
     public static function fileNameFor(string $absolutePath, string $slug): string

README.md

@@ -155,6 +155,82 @@ php artisan demo:cleanup
 
 ---
 
+## Realtime Chat (Laravel Reverb)
+
+This project already uses Laravel Reverb + Echo for inbox and listing chat realtime updates.
+
+### 1. Environment
+
+Set these values in `.env`:
+
+```env
+BROADCAST_CONNECTION=reverb
+
+REVERB_APP_ID=480227
+REVERB_APP_KEY=your_key
+REVERB_APP_SECRET=your_secret
+REVERB_HOST=localhost
+REVERB_PORT=8080
+REVERB_SCHEME=http
+REVERB_SERVER_HOST=0.0.0.0
+REVERB_SERVER_PORT=8080
+
+VITE_REVERB_APP_KEY="${REVERB_APP_KEY}"
+VITE_REVERB_HOST="${REVERB_HOST}"
+VITE_REVERB_PORT="${REVERB_PORT}"
+VITE_REVERB_SCHEME="${REVERB_SCHEME}"
+```
+
+### 2. Start Services
+
+Use one command:
+
+```bash
+composer run dev
+```
+
+Or run separately:
+
+```bash
+php artisan serve
+php artisan reverb:start --host=0.0.0.0 --port=8080
+php artisan queue:listen --tries=1 --timeout=0
+npm run dev
+```
+
+### 3. How It Works in This Codebase
+
+- Private channel: `users.{id}.inbox`
+- Channel authorization: `Modules/Conversation/App/Providers/ConversationServiceProvider.php`
+- Broadcast events:
+  - `InboxMessageCreated` (`.inbox.message.created`)
+  - `ConversationReadUpdated` (`.inbox.read.updated`)
+- Frontend subscriptions: `Modules/Conversation/resources/assets/js/conversation.js`
+- Echo bootstrap: `resources/js/echo.js`
+
+### 4. Quick Verification
+
+1. Open two different authenticated sessions (for example `a@a.com` and `b@b.com`).
+2. Go to `/panel/inbox` in both sessions.
+3. Send a message from one session.
+4. Confirm in the other session:
+   - thread updates instantly,
+   - inbox ordering/unread state updates,
+   - header inbox badge updates.
+
+### 5. Troubleshooting
+
+- No realtime updates:
+  - check `php artisan reverb:start` is running,
+  - check Vite is running (`npm run dev`) and assets are rebuilt.
+- Private channel auth fails (`403`):
+  - verify user is authenticated in the same browser/session.
+- WebSocket connection fails:
+  - verify `REVERB_HOST/PORT/SCHEME` and matching `VITE_REVERB_*` values,
+  - run `php artisan optimize:clear` after env changes.
+
+---
+
 ## Code Contributors
 
 <p align="center">
@@ -246,4 +322,4 @@ php artisan config:cache
 php artisan route:cache
 php artisan view:cache
 php artisan storage:link
-```
+```

config/demo.php

@@ -8,4 +8,11 @@ return [
     'cookie_name' => env('DEMO_COOKIE_NAME', 'oc2_demo'),
     'login_email' => env('DEMO_LOGIN_EMAIL', 'a@a.com'),
     'public_schema' => env('DEMO_PUBLIC_SCHEMA', 'public'),
+    'turnstile' => [
+        'enabled' => (bool) env('DEMO_TURNSTILE_ENABLED', false),
+        'site_key' => env('TURNSTILE_SITE_KEY'),
+        'secret_key' => env('TURNSTILE_SECRET_KEY'),
+        'verify_url' => env('TURNSTILE_VERIFY_URL', 'https://challenges.cloudflare.com/turnstile/v0/siteverify'),
+        'timeout_seconds' => (int) env('TURNSTILE_TIMEOUT_SECONDS', 8),
+    ],
 ];

resources/views/home.blade.php

@@ -10,6 +10,10 @@
     $prepareDemoRedirect = url()->full();
     $hasDemoSession = (bool) session('is_demo_session') || filled(session('demo_uuid'));
     $demoLandingMode = $demoEnabled && !auth()->check() && !$hasDemoSession;
+    $demoTurnstileProtectionEnabled = (bool) config('demo.turnstile.enabled', false);
+    $demoTurnstileSiteKey = trim((string) config('demo.turnstile.site_key', ''));
+    $prepareDemoTurnstileRequired = $demoLandingMode && $demoTurnstileProtectionEnabled;
+    $prepareDemoTurnstileRenderable = $prepareDemoTurnstileRequired && $demoTurnstileSiteKey !== '';
     $demoTtlMinutes = (int) config('demo.ttl_minutes', 360);
     $demoTtlHours = intdiv($demoTtlMinutes, 60);
     $demoTtlRemainderMinutes = $demoTtlMinutes % 60;
@@ -62,7 +66,7 @@
 
 @if($demoLandingMode && $prepareDemoRoute)
 <div class="min-h-screen flex items-center justify-center px-5 py-10">
-    <form method="POST" action="{{ $prepareDemoRoute }}" class="w-full max-w-xl rounded-[32px] border border-slate-200 bg-white p-8 md:p-10 shadow-xl">
+    <form method="POST" action="{{ $prepareDemoRoute }}" data-demo-prepare-form data-turnstile-required="{{ $prepareDemoTurnstileRequired ? '1' : '0' }}" class="w-full max-w-xl rounded-[32px] border border-slate-200 bg-white p-8 md:p-10 shadow-xl">
         @csrf
         <input type="hidden" name="redirect_to" value="{{ $prepareDemoRedirect }}">
         <h1 class="text-3xl md:text-5xl font-extrabold tracking-tight text-slate-950">Prepare Demo</h1>
@@ -72,8 +76,28 @@
         <p class="mt-4 text-base text-slate-500">
             This demo is deleted automatically after {{ $demoTtlLabel }}.
         </p>
-        <button type="submit" class="mt-8 inline-flex min-h-16 w-full items-center justify-center rounded-full bg-blue-600 px-8 py-4 text-lg font-semibold text-white shadow-lg transition hover:bg-blue-700">
-            Prepare Demo
+        @if($prepareDemoTurnstileRenderable)
+        <div class="mt-6 space-y-2">
+            <div class="cf-turnstile" data-sitekey="{{ $demoTurnstileSiteKey }}"></div>
+            <p class="text-xs text-slate-500">Complete the security check before starting your private demo.</p>
+        </div>
+        @elseif($prepareDemoTurnstileRequired)
+        <p class="mt-6 rounded-2xl border border-amber-200 bg-amber-50 px-4 py-3 text-sm font-medium leading-6 text-amber-700">
+            Security check is enabled but the widget is not configured. Contact the administrator.
+        </p>
+        @endif
+        <p data-demo-prepare-status data-turnstile-message="Please complete the security verification first." data-loading-message="Preparing your private demo. This can take longer because a dedicated seeded environment is being provisioned for your browser." aria-live="polite" class="mt-4 hidden rounded-2xl border border-blue-200 bg-blue-50 px-4 py-3 text-sm font-medium leading-6 text-blue-800">
+            Preparing your private demo. This can take longer because a dedicated seeded environment is being provisioned for your browser.
+        </p>
+        <button type="submit" data-demo-prepare-button @if($prepareDemoTurnstileRequired) disabled @endif class="mt-8 inline-flex min-h-16 w-full items-center justify-center rounded-full bg-blue-600 px-8 py-4 text-lg font-semibold text-white shadow-lg transition hover:bg-blue-700 disabled:cursor-not-allowed disabled:bg-blue-500">
+            <span data-demo-prepare-idle>Prepare Demo</span>
+            <span data-demo-prepare-loading class="hidden items-center gap-2">
+                <svg class="h-5 w-5 animate-spin" fill="none" viewBox="0 0 24 24" aria-hidden="true">
+                    <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="3"></circle>
+                    <path class="opacity-90" fill="currentColor" d="M4 12a8 8 0 0 1 8-8v3a5 5 0 0 0-5 5H4z"></path>
+                </svg>
+                Preparing Demo...
+            </span>
         </button>
     </form>
 </div>
@@ -362,6 +386,107 @@
 @endif
 <script>
     (() => {
+        const setupPrepareDemoForm = () => {
+            const form = document.querySelector('[data-demo-prepare-form]');
+
+            if (!form) {
+                return;
+            }
+
+            const button = form.querySelector('[data-demo-prepare-button]');
+            const idleLabel = form.querySelector('[data-demo-prepare-idle]');
+            const loadingLabel = form.querySelector('[data-demo-prepare-loading]');
+            const status = form.querySelector('[data-demo-prepare-status]');
+            const turnstileRequired = form.dataset.turnstileRequired === '1';
+
+            const resolveTurnstileToken = () => {
+                const tokenField = form.querySelector('input[name="cf-turnstile-response"]');
+
+                if (!tokenField) {
+                    return '';
+                }
+
+                return tokenField.value.trim();
+            };
+
+            const applyReadyState = () => {
+                if (!button) {
+                    return;
+                }
+
+                if (!turnstileRequired) {
+                    button.removeAttribute('disabled');
+
+                    return;
+                }
+
+                const token = resolveTurnstileToken();
+
+                if (token === '') {
+                    button.setAttribute('disabled', 'disabled');
+
+                    return;
+                }
+
+                button.removeAttribute('disabled');
+            };
+
+            if (turnstileRequired) {
+                const tokenObserver = window.setInterval(() => {
+                    applyReadyState();
+                }, 250);
+
+                form.addEventListener('submit', () => {
+                    window.clearInterval(tokenObserver);
+                });
+            } else {
+                applyReadyState();
+            }
+
+            form.addEventListener('submit', (event) => {
+                if (form.dataset.submitting === '1') {
+                    event.preventDefault();
+
+                    return;
+                }
+
+                if (turnstileRequired && resolveTurnstileToken() === '') {
+                    event.preventDefault();
+
+                    if (status) {
+                        status.textContent = status.dataset.turnstileMessage ?? 'Please complete the security verification first.';
+                        status.classList.remove('hidden');
+                    }
+
+                    applyReadyState();
+
+                    return;
+                }
+
+                form.dataset.submitting = '1';
+
+                if (button) {
+                    button.setAttribute('disabled', 'disabled');
+                }
+
+                if (idleLabel) {
+                    idleLabel.classList.add('hidden');
+                }
+
+                if (loadingLabel) {
+                    loadingLabel.classList.remove('hidden');
+                    loadingLabel.classList.add('inline-flex');
+                }
+
+                if (status) {
+                    status.textContent = status.dataset.loadingMessage ?? status.textContent;
+                    status.classList.remove('hidden');
+                }
+            });
+        };
+
+        setupPrepareDemoForm();
+
         const setupTrendCategories = () => {
             const track = document.querySelector('[data-trend-track]');
             const previousButton = document.querySelector('[data-trend-prev]');
@@ -471,4 +596,7 @@
         setupTrendCategories();
     })();
 </script>
+@if($prepareDemoTurnstileRenderable)
+<script src="https://challenges.cloudflare.com/turnstile/v0/api.js" async defer></script>
+@endif
 @endsection

resources/views/layouts/app.blade.php

@@ -22,6 +22,7 @@
     $demoExpiresAt = session('demo_expires_at');
     $demoExpiresAt = filled($demoExpiresAt) ? \Illuminate\Support\Carbon::parse($demoExpiresAt) : null;
     $demoRemainingLabel = null;
+    $demoRemainingCompactLabel = null;
 
     if ($demoExpiresAt?->isFuture()) {
         $remainingMinutes = now()->diffInMinutes($demoExpiresAt, false);
@@ -38,6 +39,11 @@
         }
 
         $demoRemainingLabel = $remainingParts !== [] ? implode(' ', $remainingParts) : 'less than a minute';
+        $demoRemainingCompactLabel = trim(
+            ($remainingHours > 0 ? $remainingHours.'h ' : '')
+            .($remainingRemainderMinutes > 0 ? $remainingRemainderMinutes.'m' : '')
+        );
+        $demoRemainingCompactLabel = $demoRemainingCompactLabel !== '' ? $demoRemainingCompactLabel : '<1m';
     }
     $availableLocales = config('app.available_locales', ['en']);
     $localeLabels = [
@@ -88,6 +94,7 @@
     'bg-slate-50' => $demoLandingMode,
     'bg-[#f5f5f7]' => $simplePage && ! $demoLandingMode,
 ])>
+    @if(! $demoLandingMode)
     @if($simplePage)
     <nav class="sticky top-0 z-50 border-b border-black/5 bg-white/80 backdrop-blur-2xl">
         <div class="mx-auto flex min-h-[76px] max-w-[1120px] items-center justify-between gap-4 px-4">
@@ -374,10 +381,11 @@
         </div>
     </nav>
     @endif
+    @endif
     @if($demoRemainingLabel)
-    <div class="sticky top-0 z-40 border-b border-amber-200 bg-amber-50/95 backdrop-blur-md">
-        <div class="mx-auto flex min-h-12 max-w-[1320px] items-center justify-center px-4 py-2 text-center text-sm font-semibold text-amber-900">
-            Demo auto deletes in {{ $demoRemainingLabel }}
+    <div class="pointer-events-none fixed bottom-4 right-4 z-40">
+        <div class="rounded-full border border-amber-200 bg-white/95 px-3 py-1.5 text-[11px] font-semibold text-amber-900 shadow-lg backdrop-blur">
+            Demo: {{ $demoRemainingCompactLabel }} left
         </div>
     </div>
     @endif
@@ -395,7 +403,7 @@
         'site-main',
         'min-h-screen' => $demoLandingMode,
     ])>@yield('content')</main>
-    @if(!$simplePage)
+    @if(!$simplePage && ! $demoLandingMode)
     <footer class="mt-10 md:mt-14 bg-slate-100 text-slate-600 border-t border-slate-200" data-anim-footer>
         <div class="max-w-[1320px] mx-auto px-4 py-8 md:py-12">
             <div class="grid grid-cols-1 md:grid-cols-4 gap-6 md:gap-8">