调用dsp传pushurl为空

tuoheng-service/tuoheng-admin/src/main/java/com/tuoheng/admin/service/third/dsp/StartRecordService.java

@@ -43,6 +43,7 @@ public class StartRecordService {
         String url = dspDomainUrl + SystemConstant.DSP_START_RECORD;
         JSONObject jsonObject = new JSONObject();
         jsonObject.put("requestId", request.getRequestId());
+        jsonObject.put("pushUrl", "");
         jsonObject.put("pullUrl", request.getPullUrl());
         jsonObject.put("callbackUrl", dspCallbackUrl + SystemConstant.DSP_CALLBACK_RECORDING);