From edf174c2f50c1e8a25771f30ab20c45cfebc0c73 Mon Sep 17 00:00:00 2001
From: shikong <919411476@qq.com>
Date: Thu, 21 Sep 2023 15:04:34 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8B=E8=BD=BD=E8=B0=83=E6=95=B4?=
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---
 .../gb28181/wvp/service/gb28181/Gb28181DownloadService.java  | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/gb28181-wvp-proxy-service/src/main/java/cn/skcks/docking/gb28181/wvp/service/gb28181/Gb28181DownloadService.java b/gb28181-wvp-proxy-service/src/main/java/cn/skcks/docking/gb28181/wvp/service/gb28181/Gb28181DownloadService.java
index 78c1da0..0ba4fd9 100644
--- a/gb28181-wvp-proxy-service/src/main/java/cn/skcks/docking/gb28181/wvp/service/gb28181/Gb28181DownloadService.java
+++ b/gb28181-wvp-proxy-service/src/main/java/cn/skcks/docking/gb28181/wvp/service/gb28181/Gb28181DownloadService.java
@@ -137,8 +137,9 @@ public class Gb28181DownloadService {
                 download(deviceCode, startTime,endTime).whenComplete((url, e)->{
                     if(e != null){
                         writeErrorToResponse(asyncResponse, JsonResponse.error(e.getMessage()));
-                    }
-                    if(wvpProxyConfig.getUseFfmpeg()){
+                    } else if(StringUtils.isBlank(url)){
+                        writeErrorToResponse(asyncResponse, JsonResponse.error("下载失败"));
+                    } else if(wvpProxyConfig.getUseFfmpeg()){
                         videoService.ffmpegRecord(asyncResponse, url, DateUtil.between(startTime,endTime,DateUnit.SECOND) + 60);
                     } else {
                         videoService.javaCVrecord(asyncResponse, url, DateUtil.between(startTime,endTime,DateUnit.SECOND) + 60);