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/message/query/cmd/CatalogQueryMessageHandler.java | 130 +++++++++++++++++++++++++++++++++++++++++++
1 files changed, 130 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/CatalogQueryMessageHandler.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/CatalogQueryMessageHandler.java
new file mode 100644
index 0000000..cb1e7ae
--- /dev/null
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/CatalogQueryMessageHandler.java
@@ -0,0 +1,130 @@
+package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.query.cmd;
+
+import com.genersoft.iot.vmp.conf.SipConfig;
+import com.genersoft.iot.vmp.gb28181.bean.*;
+import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
+import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
+import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommanderFroPlatform;
+import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent;
+import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.IMessageHandler;
+import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.query.QueryMessageHandler;
+import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
+import gov.nist.javax.sip.message.SIPRequest;
+import org.dom4j.Element;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import javax.sip.InvalidArgumentException;
+import javax.sip.RequestEvent;
+import javax.sip.SipException;
+import javax.sip.header.FromHeader;
+import javax.sip.message.Response;
+import java.text.ParseException;
+import java.util.ArrayList;
+import java.util.List;
+
+@Component
+public class CatalogQueryMessageHandler extends SIPRequestProcessorParent implements InitializingBean, IMessageHandler {
+
+ private Logger logger = LoggerFactory.getLogger(CatalogQueryMessageHandler.class);
+ private final String cmdType = "Catalog";
+
+ @Autowired
+ private QueryMessageHandler queryMessageHandler;
+
+ @Autowired
+ private IVideoManagerStorage storager;
+
+ @Autowired
+ private SIPCommanderFroPlatform cmderFroPlatform;
+
+ @Autowired
+ private SipConfig config;
+
+ @Autowired
+ private EventPublisher publisher;
+
+ @Autowired
+ private IVideoManagerStorage storage;
+
+ @Override
+ public void afterPropertiesSet() throws Exception {
+ queryMessageHandler.addHandler(cmdType, this);
+ }
+
+ @Override
+ public void handForDevice(RequestEvent evt, Device device, Element element) {
+
+ }
+
+ @Override
+ public void handForPlatform(RequestEvent evt, ParentPlatform parentPlatform, Element rootElement) {
+
+ String key = DeferredResultHolder.CALLBACK_CMD_CATALOG + parentPlatform.getServerGBId();
+ FromHeader fromHeader = (FromHeader) evt.getRequest().getHeader(FromHeader.NAME);
+ try {
+ // 回复200 OK
+ responseAck((SIPRequest) evt.getRequest(), Response.OK);
+ } catch (SipException | InvalidArgumentException | ParseException e) {
+ logger.error("[命令发送失败] 国标级联 目录查询回复200OK: {}", e.getMessage());
+ }
+ Element snElement = rootElement.element("SN");
+ String sn = snElement.getText();
+ // 准备回复通道信息
+ List<DeviceChannel> deviceChannelInPlatforms = storager.queryChannelWithCatalog(parentPlatform.getServerGBId());
+ // 查询关联的直播通道
+ List<DeviceChannel> gbStreams = storager.queryGbStreamListInPlatform(parentPlatform.getServerGBId());
+ // 回复目录信息
+ List<DeviceChannel> catalogs = storager.queryCatalogInPlatform(parentPlatform.getServerGBId());
+
+ List<DeviceChannel> allChannels = new ArrayList<>();
+
+ // 回复平台
+// DeviceChannel deviceChannel = getChannelForPlatform(parentPlatform);
+// allChannels.add(deviceChannel);
+
+ // 回复目录
+ if (catalogs.size() > 0) {
+ allChannels.addAll(catalogs);
+ }
+ // 回复级联的通道
+ if (deviceChannelInPlatforms.size() > 0) {
+ allChannels.addAll(deviceChannelInPlatforms);
+ }
+ // 回复直播的通道
+ if (gbStreams.size() > 0) {
+ allChannels.addAll(gbStreams);
+ }
+ try {
+ if (allChannels.size() > 0) {
+ cmderFroPlatform.catalogQuery(allChannels, parentPlatform, sn, fromHeader.getTag());
+ }else {
+ // 回复无通道
+ cmderFroPlatform.catalogQuery(null, parentPlatform, sn, fromHeader.getTag(), 0);
+ }
+ } catch (SipException | InvalidArgumentException | ParseException e) {
+ logger.error("[命令发送失败] 国标级联 目录查询回复: {}", e.getMessage());
+ }
+
+
+
+ }
+
+ private DeviceChannel getChannelForPlatform(ParentPlatform platform) {
+ DeviceChannel deviceChannel = new DeviceChannel();
+
+ deviceChannel.setChannelId(platform.getDeviceGBId());
+ deviceChannel.setName(platform.getName());
+ deviceChannel.setManufacture("wvp-pro");
+ deviceChannel.setOwner("wvp-pro");
+ deviceChannel.setCivilCode(platform.getAdministrativeDivision());
+ deviceChannel.setAddress("wvp-pro");
+ deviceChannel.setRegisterWay(0);
+ deviceChannel.setSecrecy("0");
+
+ return deviceChannel;
+ }
+}
--
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