fix typo and broken url

Dectinc Chen

2021-04-16 681351d74040d64024c924a6d7da4e17b96d6a38

 src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/playback/PlaybackController.java

@@ -71,7 +71,7 @@
         logger.debug(String.format("设备回放 API调用，deviceId：%s ，channelId：%s", deviceId, channelId));
      }
      UUID uuid = UUID.randomUUID();
      DeferredResult<ResponseEntity<String>> result = new DeferredResult<ResponseEntity<String>>();
      DeferredResult<ResponseEntity<String>> result = new DeferredResult<ResponseEntity<String>>(30000L);
      // 超时处理
      result.onTimeout(()->{
         logger.warn(String.format("设备回放超时，deviceId：%s ，channelId：%s", deviceId, channelId));
@@ -105,7 +105,7 @@
   @ApiImplicitParams({
         @ApiImplicitParam(name = "ssrc", value = "视频流标识", dataTypeClass = String.class),
   })
   @RequestMapping("/stop/{ssrc}")
   @GetMapping("/stop/{ssrc}")
   public ResponseEntity<String> playStop(@PathVariable String ssrc) {

      cmder.streamByeCmd(ssrc);