增加对水星IPC的兼容 增加对SIP错误的订阅，刷新通道或点播或回放出现sip错误时及时返回给页面 优化UI，增加按钮loading

panlinlin

2020-12-26 f2279859b367fda6108a5ea22c572d38d89d338d

 src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMHttpHookListener.java

@@ -323,7 +323,7 @@
                  cmder.playStreamCmd(device, channelId, (JSONObject response) -> {

                     logger.info("收到订阅消息： " + response.toJSONString());

                     playService.onPublishHandlerForPlay(response, deviceId, channelId, uuid.toString());

                  });

                  }, null);

               }



            }