From 871b4e5359aaaeaa5b398b1a4ea552a435468dcc Mon Sep 17 00:00:00 2001
From: chenjialing <595168663@qq.com>
Date: 星期二, 09 八月 2022 17:26:32 +0800
Subject: [PATCH] 优化--直播结束异步处理截图操作，提高接口响应速度和并发能力
---
src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java | 36 ++++++++++++++++++++++--------------
1 files changed, 22 insertions(+), 14 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
index e6a8f6a..96acbf6 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
@@ -11,8 +11,10 @@
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
+import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
import org.springframework.stereotype.Service;
import org.springframework.web.context.request.async.DeferredResult;
@@ -104,6 +106,10 @@
private ZLMHttpHookSubscribe subscribe;
+ @Qualifier("taskExecutor")
+ @Autowired
+ private ThreadPoolTaskExecutor taskExecutor;
+
@Override
@@ -135,21 +141,23 @@
result.onCompletion(()->{
// 鐐规挱缁撴潫鏃惰皟鐢ㄦ埅鍥炬帴鍙�
- // TODO 搴旇鍦ㄤ笂娴佹椂璋冪敤鏇村ソ锛岀粨鏉熶篃鍙兘鏄敊璇粨鏉�
- String path = "snap";
- String fileName = deviceId + "_" + channelId + ".jpg";
- ResponseEntity responseEntity = (ResponseEntity)result.getResult();
- if (responseEntity != null && responseEntity.getStatusCode() == HttpStatus.OK) {
- WVPResult wvpResult = (WVPResult)responseEntity.getBody();
- if (Objects.requireNonNull(wvpResult).getCode() == 0) {
- StreamInfo streamInfoForSuccess = (StreamInfo)wvpResult.getData();
- MediaServerItem mediaInfo = mediaServerService.getOne(streamInfoForSuccess.getMediaServerId());
- String streamUrl = streamInfoForSuccess.getFmp4();
- // 璇锋眰鎴浘
- logger.info("[璇锋眰鎴浘]: " + fileName);
- zlmresTfulUtils.getSnap(mediaInfo, streamUrl, 15, 1, path, fileName);
+ taskExecutor.execute(()->{
+ // TODO 搴旇鍦ㄤ笂娴佹椂璋冪敤鏇村ソ锛岀粨鏉熶篃鍙兘鏄敊璇粨鏉�
+ String path = "snap";
+ String fileName = deviceId + "_" + channelId + ".jpg";
+ ResponseEntity responseEntity = (ResponseEntity)result.getResult();
+ if (responseEntity != null && responseEntity.getStatusCode() == HttpStatus.OK) {
+ WVPResult wvpResult = (WVPResult)responseEntity.getBody();
+ if (Objects.requireNonNull(wvpResult).getCode() == 0) {
+ StreamInfo streamInfoForSuccess = (StreamInfo)wvpResult.getData();
+ MediaServerItem mediaInfo = mediaServerService.getOne(streamInfoForSuccess.getMediaServerId());
+ String streamUrl = streamInfoForSuccess.getFmp4();
+ // 璇锋眰鎴浘
+ logger.info("[璇锋眰鎴浘]: " + fileName);
+ zlmresTfulUtils.getSnap(mediaInfo, streamUrl, 15, 1, path, fileName);
+ }
}
- }
+ });
});
if (streamInfo != null) {
String streamId = streamInfo.getStream();
--
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