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/gb28181/transmit/request/impl/ByeRequestProcessor.java | 73 ++++++++++++++++++++++++++++++++++--
1 files changed, 69 insertions(+), 4 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/ByeRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/ByeRequestProcessor.java
index 0ba6bd8..fdb7c0b 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/ByeRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/ByeRequestProcessor.java
@@ -1,20 +1,42 @@
package com.genersoft.iot.vmp.gb28181.transmit.request.impl;
+import javax.sip.address.SipURI;
+import javax.sip.Dialog;
+import javax.sip.DialogState;
import javax.sip.InvalidArgumentException;
import javax.sip.RequestEvent;
import javax.sip.SipException;
+import javax.sip.header.FromHeader;
+import javax.sip.header.HeaderAddress;
+import javax.sip.header.ToHeader;
import javax.sip.message.Response;
+import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem;
+import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommander;
import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
+import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory;
+import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
import java.text.ParseException;
+import java.util.HashMap;
+import java.util.Map;
/**
* @Description: BYE璇锋眰澶勭悊鍣�
- * @author: swwheihei
- * @date: 2020骞�5鏈�3鏃� 涓嬪崍5:32:05
+ * @author: lawrencehj
+ * @date: 2021骞�3鏈�9鏃�
*/
public class ByeRequestProcessor extends SIPRequestAbstractProcessor {
+
+ private Logger logger = LoggerFactory.getLogger(ByeRequestProcessor.class);
+
+ private ISIPCommander cmder;
+
+ private IRedisCatchStorage redisCatchStorage;
+
+ private ZLMRTPServerFactory zlmrtpServerFactory;
/**
* 澶勭悊BYE璇锋眰
@@ -24,6 +46,27 @@
public void process(RequestEvent evt) {
try {
responseAck(evt);
+ Dialog dialog = evt.getDialog();
+ if (dialog == null) return;
+ if (dialog.getState().equals(DialogState.TERMINATED)) {
+ String platformGbId = ((SipURI) ((HeaderAddress) evt.getRequest().getHeader(FromHeader.NAME)).getAddress().getURI()).getUser();
+ String channelId = ((SipURI) ((HeaderAddress) evt.getRequest().getHeader(ToHeader.NAME)).getAddress().getURI()).getUser();
+ SendRtpItem sendRtpItem = redisCatchStorage.querySendRTPServer(platformGbId, channelId);
+ if (sendRtpItem == null) return;
+ String streamId = sendRtpItem.getStreamId();
+ Map<String, Object> param = new HashMap<>();
+ param.put("vhost","__defaultVhost__");
+ param.put("app",sendRtpItem.getApp());
+ param.put("stream",streamId);
+ param.put("ssrc",sendRtpItem.getSsrc());
+ logger.info("鍋滄鍚戜笂绾ф帹娴侊細" + streamId);
+ zlmrtpServerFactory.stopSendRtpStream(param);
+ redisCatchStorage.deleteSendRTPServer(platformGbId, channelId);
+ if (zlmrtpServerFactory.totalReaderCount(sendRtpItem.getApp(), streamId) == 0) {
+ logger.info(streamId + "鏃犲叾瀹冭鐪嬭�咃紝閫氱煡璁惧鍋滄鎺ㄦ祦");
+ cmder.streamByeCmd(sendRtpItem.getDeviceId(), channelId);
+ }
+ }
} catch (SipException e) {
e.printStackTrace();
} catch (InvalidArgumentException e) {
@@ -31,8 +74,6 @@
} catch (ParseException e) {
e.printStackTrace();
}
- // TODO 浼樺厛绾�99 Bye Request娑堟伅瀹炵幇锛屾娑堟伅涓�鑸负绾ц仈娑堟伅锛屼笂绾х粰涓嬬骇鍙戦�佽棰戝仠姝㈡寚浠�
-
}
/***
@@ -47,4 +88,28 @@
getServerTransaction(evt).sendResponse(response);
}
+ public IRedisCatchStorage getRedisCatchStorage() {
+ return redisCatchStorage;
+ }
+
+ public void setRedisCatchStorage(IRedisCatchStorage redisCatchStorage) {
+ this.redisCatchStorage = redisCatchStorage;
+ }
+
+ public ZLMRTPServerFactory getZlmrtpServerFactory() {
+ return zlmrtpServerFactory;
+ }
+
+ public void setZlmrtpServerFactory(ZLMRTPServerFactory zlmrtpServerFactory) {
+ this.zlmrtpServerFactory = zlmrtpServerFactory;
+ }
+
+ public ISIPCommander getSIPCommander() {
+ return cmder;
+ }
+
+ public void setSIPCommander(ISIPCommander cmder) {
+ this.cmder = cmder;
+ }
+
}
--
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