初步实现hls播放器个数计数

src/Http/HttpCookieManager.h

@@ -108,9 +108,7 @@ public:
      * 获取区域锁
      * @return
      */
-    std::shared_ptr<lock_guard<mutex> > getLock();
-
-
+    std::shared_ptr<lock_guard<recursive_mutex> > getLock();
 private:
     string cookieExpireTime() const ;
 private:
@@ -119,7 +117,7 @@ private:
     string _cookie_uuid;
     uint64_t _max_elapsed;
     Ticker _ticker;
-    mutex _mtx;
+    recursive_mutex _mtx;
     std::weak_ptr<HttpCookieManager> _manager;
 };