From 04cfcfd22a92c40959ebf35f703a7254be33c73c Mon Sep 17 00:00:00 2001
From: shikong <919411476@qq.com>
Date: Fri, 15 Mar 2024 11:09:03 +0800
Subject: [PATCH] =?UTF-8?q?=E5=BC=82=E5=B8=B8=E5=A4=84=E7=90=86?=
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---
 .../gb28181/wvp/service/video/VideoService.java  | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/gb28181-wvp-proxy-service/src/main/java/cn/skcks/docking/gb28181/wvp/service/video/VideoService.java b/gb28181-wvp-proxy-service/src/main/java/cn/skcks/docking/gb28181/wvp/service/video/VideoService.java
index 298267c..46a6a51 100644
--- a/gb28181-wvp-proxy-service/src/main/java/cn/skcks/docking/gb28181/wvp/service/video/VideoService.java
+++ b/gb28181-wvp-proxy-service/src/main/java/cn/skcks/docking/gb28181/wvp/service/video/VideoService.java
@@ -270,11 +270,17 @@ public class VideoService {
 
         if(ffmpegConfig.getUseTmpFile()) {
             ServletOutputStream servletOutputStream = response.getOutputStream();
-            IoUtil.copy(new FileInputStream(file), servletOutputStream);
-            response.flushBuffer();
-            System.gc();
-            boolean delete = file.delete();
-            log.info("删除临时文件 {} => {}", file, delete);
+            try{
+                log.info("临时文件 {}(大小 {})", file.getAbsolutePath(), file.length());
+                IoUtil.copy(new FileInputStream(file), servletOutputStream);
+                response.flushBuffer();
+            } catch (Exception e){
+                log.error("写入 http 响应异常: {}", e.getMessage());
+            } finally {
+                System.gc();
+                boolean delete = file.delete();
+                log.info("删除临时文件 {} => {}", file, delete);
+            }
         }
     }