reimplement stats

src/Http/Controllers/StatsController.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace Laravel\Reverb\Http\Controllers;
+
+use Illuminate\Support\Facades\App;
+use Laravel\Reverb\Contracts\ChannelManager;
+use Laravel\Reverb\Contracts\ConnectionManager;
+use Psr\Http\Message\RequestInterface;
+use Ratchet\ConnectionInterface;
+use Ratchet\Http\HttpServerInterface;
+use Symfony\Component\HttpFoundation\JsonResponse;
+
+class StatsController implements HttpServerInterface
+{
+    public function onOpen(ConnectionInterface $conn, RequestInterface $request = null)
+    {
+        tap($conn)->send(new JsonResponse((object) [
+            'connections' => App::make(ConnectionManager::class)->all()->count(),
+            'channels' => App::make(ChannelManager::class)->all()->map(function ($channel) {
+                return [
+                    'name' => $channel->name(),
+                    'connections' => App::make(ChannelManager::class)
+                        ->connectionKeys($channel)
+                        ->count(),
+                ];
+            }),
+        ]))->close();
+    }
+
+    public function onMessage(ConnectionInterface $from, $message)
+    {
+        //
+    }
+
+    public function onClose(ConnectionInterface $connection)
+    {
+        //
+    }
+
+    public function onError(ConnectionInterface $connection, \Exception $e)
+    {
+        //
+    }
+}

src/Servers/Ratchet/Factory.php

@@ -4,6 +4,7 @@
 
 use Illuminate\Support\Facades\App;
 use Laravel\Reverb\Http\Controllers\EventController;
+use Laravel\Reverb\Http\Controllers\StatsController;
 use Ratchet\Http\HttpServer;
 use Ratchet\Http\Router;
 use Ratchet\Server\IoServer;
@@ -46,6 +47,7 @@ protected static function routes(): RouteCollection
         $routes = new RouteCollection();
         $routes->add('sockets', new Route('/app/{appId}', ['_controller' => static::handler()], [], [], null, [], ['GET']));
         $routes->add('events', new Route('/apps/{appId}/events', ['_controller' => EventController::class], [], [], null, [], ['POST']));
+        $routes->add('stats', new Route('/stats', ['_controller' => StatsController::class], [], [], null, [], ['GET']));
 
         return $routes;
     }