1.重构websocket连接

app/common/service/GameWebSocketEventBus.php

@@ -10,6 +10,8 @@ use Throwable;
 
 /**
  * 通过 Redis 列表在不同进程间投递 WebSocket 事件。
+ *
+ * 入队失败统一返回 false 并写 ws 日志（runtime/logs/ws.log），便于排查"为什么没有推送"。
  */
 final class GameWebSocketEventBus
 {
@@ -18,7 +20,7 @@ final class GameWebSocketEventBus
 
     /**
      * @param array<string, mixed> $data
-     * @return bool 是否成功入队（false 表示 Redis 不可用或参数非法，调用方应避免标记“已推送”）
+     * @return bool 是否成功入队（false 表示 Redis 不可用或参数非法，调用方应避免标记"已推送"）
      */
     public static function publish(string $topic, array $data): bool
     {
@@ -34,12 +36,34 @@ final class GameWebSocketEventBus
         ];
         $json = json_encode($payload, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
         if (!is_string($json) || $json === '') {
+            Log::channel('ws')->warning('publish skip: invalid json payload', [
+                'topic' => $topic,
+            ]);
             return false;
         }
         try {
             $len = Redis::lPush(self::KEY_QUEUE, $json);
-            return is_numeric($len) && (int) $len > 0;
+            $ok = is_numeric($len) && (int) $len > 0;
+            if ($ok) {
+                $uid = filter_var($data['user_id'] ?? 0, FILTER_VALIDATE_INT);
+                Log::channel('ws')->info('publish', [
+                    'topic' => $topic,
+                    'user_id' => $uid === false ? 0 : (int) $uid,
+                    'queue_len_after' => (int) $len,
+                    'payload_size' => strlen($json),
+                ]);
+            } else {
+                Log::channel('ws')->warning('publish lpush returned non-positive', [
+                    'topic' => $topic,
+                    'returned' => $len,
+                ]);
+            }
+            return $ok;
         } catch (Throwable $e) {
+            Log::channel('ws')->error('publish failed (redis exception)', [
+                'topic' => $topic,
+                'error' => $e->getMessage(),
+            ]);
             Log::warning('ws event bus publish failed', [
                 'topic' => $topic,
                 'error' => $e->getMessage(),
@@ -92,10 +116,27 @@ final class GameWebSocketEventBus
                     'server_time' => $serverTime,
                 ];
             }
-        } catch (Throwable) {
+        } catch (Throwable $e) {
+            Log::channel('ws')->error('popBatch failed (redis exception)', [
+                'error' => $e->getMessage(),
+                'popped' => count($out),
+            ]);
             return $out;
         }
 
         return $out;
     }
+
+    /**
+     * 当前队列堆积长度（监控用）。
+     */
+    public static function queueLength(): int
+    {
+        try {
+            $len = Redis::lLen(self::KEY_QUEUE);
+            return is_numeric($len) ? (int) $len : 0;
+        } catch (Throwable) {
+            return -1;
+        }
+    }
 }