增加 模块的 MQTT 控制器

app/Http/Controllers/Modules/DeviceController.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace App\Http\Controllers\Modules;
+
+use App\Exceptions\EmqxSupportException;
+use App\Http\Controllers\Controller;
+use App\Jobs\Support\EMQXKickClientJob;
+use App\Support\EmqxSupport;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Log;
+
+class DeviceController extends Controller
+{
+    public function index(Request $request): JsonResponse
+    {
+        $emqx = new EmqxSupport();
+
+        try {
+            $clients = $emqx->pagination([
+                'like_username' => $request->user('module')->id . '.',
+            ]);
+        } catch (EmqxSupportException $e) {
+            Log::error('emqx connect failed.', [$e]);
+            return $this->error('unable connectto emqx');
+        }
+
+        return $this->success($clients);
+    }
+
+    public function destroy(Request $request, $client_id = null): JsonResponse
+    {
+        $request->validate([
+            'client_id' => 'nullable|string|max:255',
+            'name' => 'nullable|string|max:255',
+        ]);
+
+        $emqx = new EmqxSupport();
+
+        $client_id = $client_id ?? $request->input('client_id');
+
+        if ($client_id) {
+            try {
+                $client = $emqx->client($client_id);
+            } catch (EmqxSupportException $e) {
+                return $this->failed('client not found');
+            }
+
+            $module_name = explode('.', $client['username'])[0];
+
+            if ($request->user('module')->id === $module_name) {
+                $emqx->kickClient($client_id);
+
+                return $this->deleted();
+            } else {
+                return $this->failed('client not found');
+            }
+        }
+
+        if ($request->filled('name')) {
+            $username = $request->input('name');
+            $username = $request->user('module')->id . '.' . $username;
+
+            $this->dispatch(new EMQXKickClientJob(null, $username, false));
+
+            return $this->deleted();
+        }
+
+        return $this->failed('missing client_id or username');
+    }
+}