From 2e98b20bea4463e4465e3c19059d0744a09aec06 Mon Sep 17 00:00:00 2001
From: zhongrj <646384940@qq.com>
Date: Tue, 27 Jun 2023 14:34:41 +0800
Subject: [PATCH] gb28181版本升级-补充
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/CancelRequestProcessor.java | 40 ++++++++++++++++++++++++++++++++++++++++
1 files changed, 40 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/CancelRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/CancelRequestProcessor.java
new file mode 100644
index 0000000..b04352a
--- /dev/null
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/CancelRequestProcessor.java
@@ -0,0 +1,40 @@
+package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl;
+
+import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorObserver;
+import com.genersoft.iot.vmp.gb28181.transmit.event.request.ISIPRequestProcessor;
+import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import javax.sip.RequestEvent;
+
+/**
+ * SIP命令类型： CANCEL请求
+ */
+@Component
+public class CancelRequestProcessor extends SIPRequestProcessorParent implements InitializingBean, ISIPRequestProcessor {
+
+ private final String method = "CANCEL";
+
+ @Autowired
+ private SIPProcessorObserver sipProcessorObserver;
+
+ @Override
+ public void afterPropertiesSet() throws Exception {
+ // 添加消息处理的订阅
+ sipProcessorObserver.addRequestProcessor(method, this);
+ }
+
+ /**
+ * 处理CANCEL请求
+ *
+ * @param evt 事件
+ */
+ @Override
+ public void process(RequestEvent evt) {
+ // TODO 优先级99 Cancel Request消息实现，此消息一般为级联消息，上级给下级发送请求取消指令
+
+ }
+
+}
--
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