Redis->Cache

api-v12/app/Http/Middleware/ApiLog.php

@@ -5,6 +5,8 @@ namespace App\Http\Middleware;
 use Closure;
 use Illuminate\Http\Request;
 use Symfony\Component\HttpFoundation\Response;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Log;
 
 class ApiLog
 {
@@ -15,6 +17,62 @@ class ApiLog
      */
     public function handle(Request $request, Closure $next): Response
     {
-        return $next($request);
+        $response = $next($request);
+
+        if (! defined('LARAVEL_START')) {
+            return $response;
+        }
+
+        $delay = (int) round((microtime(true) - LARAVEL_START) * 1000);
+
+        /**
+         * =========================
+         * 1. 文件日志（daily）
+         * =========================
+         */
+        Log::channel('daily')->info('api.request', [
+            'time'   => now()->toTimeString(),
+            'delay'  => $delay,
+            'method' => $request->method(),
+            'path'   => $request->path(),
+            'ip'     => $request->ip(),
+        ]);
+
+        /**
+         * =========================
+         * 2. 实时监控（Cache / Redis）
+         * =========================
+         */
+        $apiPath = explode('/', trim($request->path(), '/'));
+
+        if (count($apiPath) >= 3 && $apiPath[2] !== 'api') {
+            $apiName    = $apiPath[2];
+            $timeMinute = intdiv(time(), 60);
+            $timeSecond = time();
+
+            // 分钟级统计
+            $this->updateCache("pref-m/all/{$timeMinute}", $delay);
+            $this->updateCache("pref-m/{$apiName}/{$timeMinute}", $delay);
+
+            // 秒级统计（短期）
+            $this->updateCache("pref-s/all/{$timeSecond}", $delay, 30);
+            $this->updateCache("pref-s/{$apiName}/{$timeSecond}", $delay, 30);
+        }
+
+        return $response;
+    }
+
+    private function updateCache(string $key, int $delay, int $ttl = 3600): void
+    {
+        $countKey = "{$key}/count";
+        $delayKey = "{$key}/delay";
+
+        // 原子操作（Redis 驱动下安全）
+        Cache::increment($countKey);
+        Cache::increment($delayKey, $delay);
+
+        // increment 不会刷新 TTL，需手动补
+        Cache::put($countKey, Cache::get($countKey, 0), $ttl);
+        Cache::put($delayKey, Cache::get($delayKey, 0), $ttl);
     }
 }