From e48fa711a3664bece9b3e58840a75fe7c05bc47c Mon Sep 17 00:00:00 2001
From: panlinlin <648540858@qq.com>
Date: 星期六, 08 五月 2021 17:14:05 +0800
Subject: [PATCH] 添加截图（快照）功能
---
src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java | 62 ++++++++++++++++++++++++++++--
1 files changed, 57 insertions(+), 5 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 42c10a7..49412ff 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
@@ -15,6 +15,7 @@
import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
+import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
import com.genersoft.iot.vmp.vmanager.gb28181.play.bean.PlayResult;
import com.genersoft.iot.vmp.service.IMediaService;
import com.genersoft.iot.vmp.service.IPlayService;
@@ -23,14 +24,18 @@
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
+import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Service;
+import org.springframework.util.ResourceUtils;
import org.springframework.web.context.request.async.DeferredResult;
import javax.sip.ClientTransaction;
import javax.sip.Dialog;
import javax.sip.header.CallIdHeader;
import javax.sip.message.Response;
+import java.io.File;
+import java.io.FileNotFoundException;
import java.util.UUID;
@Service
@@ -82,8 +87,32 @@
cmder.closeRTPServer(playResult.getDevice(), channelId);
RequestMessage msg = new RequestMessage();
msg.setId(DeferredResultHolder.CALLBACK_CMD_PlAY + playResult.getUuid());
- msg.setData("Timeout");
+ WVPResult wvpResult = new WVPResult();
+ wvpResult.setCode(-1);
+ wvpResult.setMsg("Timeout");
+ msg.setData(wvpResult);
resultHolder.invokeResult(msg);
+ });
+ result.onCompletion(()->{
+ // 鐐规挱缁撴潫鏃惰皟鐢ㄦ埅鍥炬帴鍙�
+ try {
+ String path = ResourceUtils.getURL("classpath:").getPath()+"static/static/snap/";
+ String fileName = deviceId + "_" + channelId + ".jpg";
+ ResponseEntity responseEntity = (ResponseEntity)result.getResult();
+ if (responseEntity != null && responseEntity.getStatusCode() == HttpStatus.OK) {
+ WVPResult wvpResult = (WVPResult)responseEntity.getBody();
+ if (wvpResult.getCode() == 0) {
+ StreamInfo streamInfoForSuccess = (StreamInfo)wvpResult.getData();
+ String flvUrl = streamInfoForSuccess.getFlv();
+ // 璇锋眰鎴浘
+ zlmresTfulUtils.getSnap(flvUrl, 5, 1, path, fileName);
+ }
+ }
+
+ System.out.println(path);
+ } catch (FileNotFoundException e) {
+ e.printStackTrace();
+ }
});
if (streamInfo == null) {
// 鍙戦�佺偣鎾秷鎭�
@@ -98,7 +127,10 @@
msg.setId(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid);
Response response = event.getResponse();
cmder.closeRTPServer(playResult.getDevice(), channelId);
- msg.setData(String.format("鐐规挱澶辫触锛� 閿欒鐮侊細 %s, %s", response.getStatusCode(), response.getReasonPhrase()));
+ WVPResult wvpResult = new WVPResult();
+ wvpResult.setCode(-1);
+ wvpResult.setMsg(String.format("鐐规挱澶辫触锛� 閿欒鐮侊細 %s, %s", response.getStatusCode(), response.getReasonPhrase()));
+ msg.setData(wvpResult);
resultHolder.invokeResult(msg);
if (errorEvent != null) {
errorEvent.response(event);
@@ -109,7 +141,10 @@
if (streamId == null) {
RequestMessage msg = new RequestMessage();
msg.setId(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid);
- msg.setData(String.format("鐐规挱澶辫触锛� redis缂撳瓨streamId绛変簬null"));
+ WVPResult wvpResult = new WVPResult();
+ wvpResult.setCode(-1);
+ wvpResult.setMsg(String.format("鐐规挱澶辫触锛� redis缂撳瓨streamId绛変簬null"));
+ msg.setData(wvpResult);
resultHolder.invokeResult(msg);
return playResult;
}
@@ -117,7 +152,13 @@
if (rtpInfo != null && rtpInfo.getBoolean("exist")) {
RequestMessage msg = new RequestMessage();
msg.setId(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid);
- msg.setData(JSON.toJSONString(streamInfo));
+
+ WVPResult wvpResult = new WVPResult();
+ wvpResult.setCode(0);
+ wvpResult.setMsg("success");
+ wvpResult.setData(streamInfo);
+ msg.setData(wvpResult);
+
resultHolder.invokeResult(msg);
if (hookEvent != null) {
hookEvent.response(JSONObject.parseObject(JSON.toJSONString(streamInfo)));
@@ -133,7 +174,11 @@
RequestMessage msg = new RequestMessage();
msg.setId(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid);
Response response = event.getResponse();
- msg.setData(String.format("鐐规挱澶辫触锛� 閿欒鐮侊細 %s, %s", response.getStatusCode(), response.getReasonPhrase()));
+
+ WVPResult wvpResult = new WVPResult();
+ wvpResult.setCode(-1);
+ wvpResult.setMsg(String.format("鐐规挱澶辫触锛� 閿欒鐮侊細 %s, %s", response.getStatusCode(), response.getReasonPhrase()));
+ msg.setData(wvpResult);
resultHolder.invokeResult(msg);
});
}
@@ -163,6 +208,13 @@
streamInfo.setTransactionInfo(transactionInfo);
redisCatchStorage.startPlay(streamInfo);
msg.setData(JSON.toJSONString(streamInfo));
+
+ WVPResult wvpResult = new WVPResult();
+ wvpResult.setCode(0);
+ wvpResult.setMsg("sucess");
+ wvpResult.setData(streamInfo);
+ msg.setData(wvpResult);
+
resultHolder.invokeResult(msg);
} else {
logger.warn("璁惧棰勮API璋冪敤澶辫触锛�");
--
Gitblit v1.8.0