package com.genersoft.iot.vmp.gb28181.transmit.cmd.impl;
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import com.alibaba.fastjson2.JSON;
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import com.genersoft.iot.vmp.conf.DynamicTask;
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import com.genersoft.iot.vmp.gb28181.SipLayer;
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import com.genersoft.iot.vmp.gb28181.bean.*;
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import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
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import com.genersoft.iot.vmp.gb28181.transmit.SIPSender;
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import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
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import com.genersoft.iot.vmp.gb28181.transmit.cmd.SIPRequestHeaderPlarformProvider;
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import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
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import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory;
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import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
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import com.genersoft.iot.vmp.service.IMediaServerService;
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import com.genersoft.iot.vmp.service.bean.GPSMsgInfo;
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import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
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import com.genersoft.iot.vmp.storager.dao.dto.PlatformRegisterInfo;
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import com.genersoft.iot.vmp.utils.DateUtil;
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import gov.nist.javax.sip.message.MessageFactoryImpl;
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import gov.nist.javax.sip.message.SIPRequest;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.context.annotation.DependsOn;
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import org.springframework.lang.Nullable;
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import org.springframework.stereotype.Component;
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import org.springframework.util.ObjectUtils;
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import javax.sip.InvalidArgumentException;
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import javax.sip.SipException;
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import javax.sip.header.CallIdHeader;
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import javax.sip.header.WWWAuthenticateHeader;
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import javax.sip.message.Request;
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import java.text.ParseException;
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import java.util.ArrayList;
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import java.util.List;
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@Component
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@DependsOn("sipLayer")
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public class SIPCommanderFroPlatform implements ISIPCommanderForPlatform {
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private final Logger logger = LoggerFactory.getLogger(SIPCommanderFroPlatform.class);
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@Autowired
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private SIPRequestHeaderPlarformProvider headerProviderPlatformProvider;
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@Autowired
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private IRedisCatchStorage redisCatchStorage;
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@Autowired
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private IMediaServerService mediaServerService;
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@Autowired
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private SipSubscribe sipSubscribe;
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@Autowired
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private ZLMRTPServerFactory zlmrtpServerFactory;
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@Autowired
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private SipLayer sipLayer;
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@Autowired
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private SIPSender sipSender;
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@Autowired
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private DynamicTask dynamicTask;
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@Override
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public void register(ParentPlatform parentPlatform, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) throws InvalidArgumentException, ParseException, SipException {
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register(parentPlatform, null, null, errorEvent, okEvent, false, true);
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}
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@Override
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public void unregister(ParentPlatform parentPlatform, SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) throws InvalidArgumentException, ParseException, SipException {
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register(parentPlatform, null, null, errorEvent, okEvent, false, false);
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}
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@Override
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public void register(ParentPlatform parentPlatform, @Nullable String callId, @Nullable WWWAuthenticateHeader www,
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SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent, boolean registerAgain, boolean isRegister) throws SipException, InvalidArgumentException, ParseException {
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Request request;
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if (!registerAgain ) {
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CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
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request = headerProviderPlatformProvider.createRegisterRequest(parentPlatform,
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redisCatchStorage.getCSEQ(), SipUtils.getNewFromTag(),
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SipUtils.getNewViaTag(), callIdHeader, isRegister);
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// 将 callid 写入缓存， 等注册成功可以更新状态
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String callIdFromHeader = callIdHeader.getCallId();
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redisCatchStorage.updatePlatformRegisterInfo(callIdFromHeader, PlatformRegisterInfo.getInstance(parentPlatform.getServerGBId(), isRegister));
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sipSubscribe.addErrorSubscribe(callIdHeader.getCallId(), (event)->{
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if (event != null) {
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logger.info("向上级平台 [ {} ] 注册发生错误： {} ",
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parentPlatform.getServerGBId(),
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event.msg);
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}
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redisCatchStorage.delPlatformRegisterInfo(callIdFromHeader);
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if (errorEvent != null ) {
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errorEvent.response(event);
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}
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});
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}else {
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CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
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request = headerProviderPlatformProvider.createRegisterRequest(parentPlatform, SipUtils.getNewFromTag(), null, callId, www, callIdHeader, isRegister);
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}
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sipSender.transmitRequest(parentPlatform.getDeviceIp(), request, null, okEvent);
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}
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@Override
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public String keepalive(ParentPlatform parentPlatform,SipSubscribe.Event errorEvent , SipSubscribe.Event okEvent) throws SipException, InvalidArgumentException, ParseException {
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String characterSet = parentPlatform.getCharacterSet();
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StringBuffer keepaliveXml = new StringBuffer(200);
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keepaliveXml.append("<?xml version=\"1.0\" encoding=\"")
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.append(characterSet).append("\"?>\r\n")
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.append("<Notify>\r\n")
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.append("<CmdType>Keepalive</CmdType>\r\n")
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.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n")
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.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n")
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.append("<Status>OK</Status>\r\n")
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.append("</Notify>\r\n");
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CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
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Request request = headerProviderPlatformProvider.createMessageRequest(
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parentPlatform,
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keepaliveXml.toString(),
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SipUtils.getNewFromTag(),
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SipUtils.getNewViaTag(),
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callIdHeader);
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sipSender.transmitRequest(parentPlatform.getDeviceIp(), request, errorEvent, okEvent);
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return callIdHeader.getCallId();
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}
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/**
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* 向上级回复通道信息
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* @param channel 通道信息
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* @param parentPlatform 平台信息
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*/
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@Override
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public void catalogQuery(DeviceChannel channel, ParentPlatform parentPlatform, String sn, String fromTag, int size) throws SipException, InvalidArgumentException, ParseException {
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if ( parentPlatform ==null) {
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return ;
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}
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List<DeviceChannel> channels = new ArrayList<>();
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if (channel != null) {
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channels.add(channel);
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}
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String catalogXml = getCatalogXml(channels, sn, parentPlatform, size);
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// callid
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CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
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Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, catalogXml.toString(), fromTag, SipUtils.getNewViaTag(), callIdHeader);
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sipSender.transmitRequest(parentPlatform.getDeviceIp(), request);
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}
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@Override
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public void catalogQuery(List<DeviceChannel> channels, ParentPlatform parentPlatform, String sn, String fromTag) throws InvalidArgumentException, ParseException, SipException {
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if ( parentPlatform ==null) {
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return ;
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}
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sendCatalogResponse(channels, parentPlatform, sn, fromTag, 0, true);
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}
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private String getCatalogXml(List<DeviceChannel> channels, String sn, ParentPlatform parentPlatform, int size) {
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String characterSet = parentPlatform.getCharacterSet();
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StringBuffer catalogXml = new StringBuffer(600);
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catalogXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet +"\"?>\r\n")
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.append("<Response>\r\n")
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.append("<CmdType>Catalog</CmdType>\r\n")
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.append("<SN>" +sn + "</SN>\r\n")
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.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n")
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.append("<SumNum>" + size + "</SumNum>\r\n")
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.append("<DeviceList Num=\"" + channels.size() +"\">\r\n");
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if (channels.size() > 0) {
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for (DeviceChannel channel : channels) {
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if (parentPlatform.getServerGBId().equals(channel.getParentId())) {
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channel.setParentId(parentPlatform.getDeviceGBId());
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}
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catalogXml.append("<Item>\r\n");
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// 行政区划分组只需要这两项就可以
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catalogXml.append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n");
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catalogXml.append("<Name>" + channel.getName() + "</Name>\r\n");
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if (channel.getParentId() != null) {
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// 业务分组加上这一项即可，提高兼容性，
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catalogXml.append("<ParentID>" + channel.getParentId() + "</ParentID>\r\n");
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// catalogXml.append("<ParentID>" + parentPlatform.getDeviceGBId() + "/" + channel.getParentId() + "</ParentID>\r\n");
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}
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if (channel.getChannelId().length() == 20 && Integer.parseInt(channel.getChannelId().substring(10, 13)) == 216) {
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// 虚拟组织增加BusinessGroupID字段
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catalogXml.append("<BusinessGroupID>" + channel.getParentId() + "</BusinessGroupID>\r\n");
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}
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if (!channel.getChannelId().equals(parentPlatform.getDeviceGBId())) {
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catalogXml.append("<Parental>" + channel.getParental() + "</Parental>\r\n");
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if (channel.getParental() == 0) {
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catalogXml.append("<Status>" + (channel.getStatus() == 0 ? "OFF" : "ON") + "</Status>\r\n");
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}
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}
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if (channel.getParental() == 0) {
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// 通道项
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catalogXml.append("<Manufacturer>" + channel.getManufacture() + "</Manufacturer>\r\n");
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catalogXml.append("<Secrecy>" + channel.getSecrecy() + "</Secrecy>\r\n");
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catalogXml.append("<RegisterWay>" + channel.getRegisterWay() + "</RegisterWay>\r\n");
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String civilCode = channel.getCivilCode() == null?parentPlatform.getAdministrativeDivision() : channel.getCivilCode();
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if (channel.getChannelType() != 2) { // 业务分组/虚拟组织/行政区划 不设置以下属性
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catalogXml.append("<Model>" + channel.getModel() + "</Model>\r\n");
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catalogXml.append("<Owner>" + parentPlatform.getDeviceGBId()+ "</Owner>\r\n");
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catalogXml.append("<CivilCode>" + civilCode + "</CivilCode>\r\n");
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if (channel.getAddress() == null) {
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catalogXml.append("<Address></Address>\r\n");
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}else {
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catalogXml.append("<Address>" + channel.getAddress() + "</Address>\r\n");
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}
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}
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}
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catalogXml.append("</Item>\r\n");
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}
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}
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catalogXml.append("</DeviceList>\r\n");
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catalogXml.append("</Response>\r\n");
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return catalogXml.toString();
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}
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private void sendCatalogResponse(List<DeviceChannel> channels, ParentPlatform parentPlatform, String sn, String fromTag, int index, boolean sendAfterResponse) throws SipException, InvalidArgumentException, ParseException {
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if (index >= channels.size()) {
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return;
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}
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List<DeviceChannel> deviceChannels;
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if (index + parentPlatform.getCatalogGroup() < channels.size()) {
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deviceChannels = channels.subList(index, index + parentPlatform.getCatalogGroup());
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}else {
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deviceChannels = channels.subList(index, channels.size());
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}
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String catalogXml = getCatalogXml(deviceChannels, sn, parentPlatform, channels.size());
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// callid
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CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
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SIPRequest request = (SIPRequest)headerProviderPlatformProvider.createMessageRequest(parentPlatform, catalogXml, fromTag, SipUtils.getNewViaTag(), callIdHeader);
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String timeoutTaskKey = "catalog_task_" + parentPlatform.getServerGBId() + sn;
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String callId = request.getCallIdHeader().getCallId();
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if (sendAfterResponse) {
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// 默认按照收到200回复后发送下一条， 如果超时收不到回复，就以30毫秒的间隔直接发送。
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dynamicTask.startDelay(timeoutTaskKey, ()->{
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sipSubscribe.removeOkSubscribe(callId);
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int indexNext = index + parentPlatform.getCatalogGroup();
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try {
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sendCatalogResponse(channels, parentPlatform, sn, fromTag, indexNext, false);
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} catch (SipException | InvalidArgumentException | ParseException e) {
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logger.error("[命令发送失败] 国标级联 目录查询回复: {}", e.getMessage());
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}
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}, 3000);
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sipSender.transmitRequest(parentPlatform.getDeviceIp(), request, eventResult -> {
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logger.error("[目录推送失败] 国标级联 platform : {}, code: {}, msg: {}, 停止发送", parentPlatform.getServerGBId(), eventResult.statusCode, eventResult.msg);
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dynamicTask.stop(timeoutTaskKey);
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}, eventResult -> {
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dynamicTask.stop(timeoutTaskKey);
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int indexNext = index + parentPlatform.getCatalogGroup();
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try {
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sendCatalogResponse(channels, parentPlatform, sn, fromTag, indexNext, true);
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} catch (SipException | InvalidArgumentException | ParseException e) {
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logger.error("[命令发送失败] 国标级联 目录查询回复: {}", e.getMessage());
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}
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});
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}else {
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sipSender.transmitRequest(parentPlatform.getDeviceIp(), request, eventResult -> {
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logger.error("[目录推送失败] 国标级联 platform : {}, code: {}, msg: {}, 停止发送", parentPlatform.getServerGBId(), eventResult.statusCode, eventResult.msg);
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dynamicTask.stop(timeoutTaskKey);
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}, null);
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dynamicTask.startDelay(timeoutTaskKey, ()->{
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int indexNext = index + parentPlatform.getCatalogGroup();
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try {
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sendCatalogResponse(channels, parentPlatform, sn, fromTag, indexNext, false);
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} catch (SipException | InvalidArgumentException | ParseException e) {
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logger.error("[命令发送失败] 国标级联 目录查询回复: {}", e.getMessage());
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}
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}, 30);
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}
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}
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/**
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* 向上级回复DeviceInfo查询信息
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* @param parentPlatform 平台信息
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* @param sn
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* @param fromTag
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* @return
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*/
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@Override
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public void deviceInfoResponse(ParentPlatform parentPlatform,Device device, String sn, String fromTag) throws SipException, InvalidArgumentException, ParseException {
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if (parentPlatform == null) {
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return;
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}
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String characterSet = parentPlatform.getCharacterSet();
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StringBuffer deviceInfoXml = new StringBuffer(600);
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deviceInfoXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n");
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deviceInfoXml.append("<Response>\r\n");
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deviceInfoXml.append("<CmdType>DeviceInfo</CmdType>\r\n");
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deviceInfoXml.append("<SN>" +sn + "</SN>\r\n");
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deviceInfoXml.append("<DeviceID>" + device.getDeviceId() + "</DeviceID>\r\n");
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deviceInfoXml.append("<DeviceName>" + device.getName() + "</DeviceName>\r\n");
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deviceInfoXml.append("<Manufacturer>" + device.getManufacturer() + "</Manufacturer>\r\n");
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deviceInfoXml.append("<Model>" + device.getModel() + "</Model>\r\n");
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deviceInfoXml.append("<Firmware>" + device.getFirmware() + "</Firmware>\r\n");
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deviceInfoXml.append("<Result>OK</Result>\r\n");
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deviceInfoXml.append("</Response>\r\n");
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CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
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Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, deviceInfoXml.toString(), fromTag, SipUtils.getNewViaTag(), callIdHeader);
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sipSender.transmitRequest(parentPlatform.getDeviceIp(), request);
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}
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/**
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* 向上级回复DeviceStatus查询信息
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* @param parentPlatform 平台信息
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* @param sn
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* @param fromTag
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* @return
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*/
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@Override
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public void deviceStatusResponse(ParentPlatform parentPlatform,String channelId, String sn, String fromTag,int status) throws SipException, InvalidArgumentException, ParseException {
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if (parentPlatform == null) {
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return ;
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}
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String statusStr = (status==1)?"ONLINE":"OFFLINE";
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String characterSet = parentPlatform.getCharacterSet();
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StringBuffer deviceStatusXml = new StringBuffer(600);
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deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
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.append("<Response>\r\n")
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.append("<CmdType>DeviceStatus</CmdType>\r\n")
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.append("<SN>" +sn + "</SN>\r\n")
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.append("<DeviceID>" + channelId + "</DeviceID>\r\n")
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.append("<Result>OK</Result>\r\n")
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.append("<Online>"+statusStr+"</Online>\r\n")
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.append("<Status>OK</Status>\r\n")
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.append("</Response>\r\n");
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CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
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Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, deviceStatusXml.toString(), fromTag, SipUtils.getNewViaTag(), callIdHeader);
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sipSender.transmitRequest(parentPlatform.getDeviceIp(), request);
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}
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@Override
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public void sendNotifyMobilePosition(ParentPlatform parentPlatform, GPSMsgInfo gpsMsgInfo, SubscribeInfo subscribeInfo) throws InvalidArgumentException, ParseException, NoSuchFieldException, SipException, IllegalAccessException {
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if (parentPlatform == null) {
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return;
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}
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if (logger.isDebugEnabled()) {
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logger.debug("[发送 移动位置订阅] {}/{}->{},{}", parentPlatform.getServerGBId(), gpsMsgInfo.getId(), gpsMsgInfo.getLng(), gpsMsgInfo.getLat());
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}
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String characterSet = parentPlatform.getCharacterSet();
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StringBuffer deviceStatusXml = new StringBuffer(600);
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deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
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.append("<Notify>\r\n")
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.append("<CmdType>MobilePosition</CmdType>\r\n")
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.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n")
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.append("<DeviceID>" + gpsMsgInfo.getId() + "</DeviceID>\r\n")
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.append("<Time>" + gpsMsgInfo.getTime() + "</Time>\r\n")
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.append("<Longitude>" + gpsMsgInfo.getLng() + "</Longitude>\r\n")
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.append("<Latitude>" + gpsMsgInfo.getLat() + "</Latitude>\r\n")
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.append("<Speed>" + gpsMsgInfo.getSpeed() + "</Speed>\r\n")
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.append("<Direction>" + gpsMsgInfo.getDirection() + "</Direction>\r\n")
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.append("<Altitude>" + gpsMsgInfo.getAltitude() + "</Altitude>\r\n")
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.append("</Notify>\r\n");
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sendNotify(parentPlatform, deviceStatusXml.toString(), subscribeInfo, eventResult -> {
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logger.error("发送NOTIFY通知消息失败。错误：{} {}", eventResult.statusCode, eventResult.msg);
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}, null);
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}
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@Override
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public void sendAlarmMessage(ParentPlatform parentPlatform, DeviceAlarm deviceAlarm) throws SipException, InvalidArgumentException, ParseException {
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if (parentPlatform == null) {
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return;
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}
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logger.info("[发送报警通知] {}/{}->{},{}: {}", parentPlatform.getServerGBId(), deviceAlarm.getChannelId(),
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deviceAlarm.getLongitude(), deviceAlarm.getLatitude(), JSON.toJSONString(deviceAlarm));
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String characterSet = parentPlatform.getCharacterSet();
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StringBuffer deviceStatusXml = new StringBuffer(600);
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deviceStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
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.append("<Notify>\r\n")
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.append("<CmdType>Alarm</CmdType>\r\n")
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.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n")
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.append("<DeviceID>" + deviceAlarm.getChannelId() + "</DeviceID>\r\n")
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.append("<AlarmPriority>" + deviceAlarm.getAlarmPriority() + "</AlarmPriority>\r\n")
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.append("<AlarmMethod>" + deviceAlarm.getAlarmMethod() + "</AlarmMethod>\r\n")
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.append("<AlarmTime>" + deviceAlarm.getAlarmTime() + "</AlarmTime>\r\n")
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.append("<AlarmDescription>" + deviceAlarm.getAlarmDescription() + "</AlarmDescription>\r\n")
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.append("<Longitude>" + deviceAlarm.getLongitude() + "</Longitude>\r\n")
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.append("<Latitude>" + deviceAlarm.getLatitude() + "</Latitude>\r\n")
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.append("<info>\r\n")
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.append("<AlarmType>" + deviceAlarm.getAlarmType() + "</AlarmType>\r\n")
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.append("</info>\r\n")
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.append("</Notify>\r\n");
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CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
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Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, deviceStatusXml.toString(), SipUtils.getNewFromTag(), SipUtils.getNewViaTag(), callIdHeader);
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sipSender.transmitRequest(parentPlatform.getDeviceIp(), request);
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}
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@Override
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public void sendNotifyForCatalogAddOrUpdate(String type, ParentPlatform parentPlatform, List<DeviceChannel> deviceChannels, SubscribeInfo subscribeInfo, Integer index) throws InvalidArgumentException, ParseException, NoSuchFieldException, SipException, IllegalAccessException {
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if (parentPlatform == null || deviceChannels == null || deviceChannels.size() == 0 || subscribeInfo == null) {
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return;
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}
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if (index == null) {
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index = 0;
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}
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if (index >= deviceChannels.size()) {
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return;
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}
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List<DeviceChannel> channels;
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if (index + parentPlatform.getCatalogGroup() < deviceChannels.size()) {
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channels = deviceChannels.subList(index, index + parentPlatform.getCatalogGroup());
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}else {
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channels = deviceChannels.subList(index, deviceChannels.size());
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}
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Integer finalIndex = index;
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String catalogXmlContent = getCatalogXmlContentForCatalogAddOrUpdate(parentPlatform, channels,
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deviceChannels.size(), type, subscribeInfo);
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sendNotify(parentPlatform, catalogXmlContent, subscribeInfo, eventResult -> {
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logger.error("发送NOTIFY通知消息失败。错误：{} {}", eventResult.statusCode, eventResult.msg);
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}, (eventResult -> {
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try {
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sendNotifyForCatalogAddOrUpdate(type, parentPlatform, deviceChannels, subscribeInfo,
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finalIndex + parentPlatform.getCatalogGroup());
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} catch (InvalidArgumentException | ParseException | NoSuchFieldException | SipException |
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IllegalAccessException e) {
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logger.error("[命令发送失败] 国标级联 NOTIFY通知: {}", e.getMessage());
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}
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}));
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}
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private void sendNotify(ParentPlatform parentPlatform, String catalogXmlContent,
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SubscribeInfo subscribeInfo, SipSubscribe.Event errorEvent, SipSubscribe.Event okEvent )
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throws SipException, ParseException, InvalidArgumentException {
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MessageFactoryImpl messageFactory = (MessageFactoryImpl) sipLayer.getSipFactory().createMessageFactory();
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String characterSet = parentPlatform.getCharacterSet();
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// 设置编码， 防止中文乱码
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messageFactory.setDefaultContentEncodingCharset(characterSet);
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SIPRequest notifyRequest = headerProviderPlatformProvider.createNotifyRequest(parentPlatform, catalogXmlContent, subscribeInfo);
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sipSender.transmitRequest(parentPlatform.getDeviceIp(), notifyRequest);
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}
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private String getCatalogXmlContentForCatalogAddOrUpdate(ParentPlatform parentPlatform, List<DeviceChannel> channels, int sumNum, String type, SubscribeInfo subscribeInfo) {
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StringBuffer catalogXml = new StringBuffer(600);
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String characterSet = parentPlatform.getCharacterSet();
|
catalogXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
|
.append("<Notify>\r\n")
|
.append("<CmdType>Catalog</CmdType>\r\n")
|
.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n")
|
.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n")
|
.append("<SumNum>1</SumNum>\r\n")
|
.append("<DeviceList Num=\"" + channels.size() + "\">\r\n");
|
if (channels.size() > 0) {
|
for (DeviceChannel channel : channels) {
|
if (parentPlatform.getServerGBId().equals(channel.getParentId())) {
|
channel.setParentId(parentPlatform.getDeviceGBId());
|
}
|
catalogXml.append("<Item>\r\n");
|
// 行政区划分组只需要这两项就可以
|
catalogXml.append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n");
|
catalogXml.append("<Name>" + channel.getName() + "</Name>\r\n");
|
if (channel.getParentId() != null) {
|
// 业务分组加上这一项即可，提高兼容性，
|
catalogXml.append("<ParentID>" + channel.getParentId() + "</ParentID>\r\n");
|
}
|
if (channel.getChannelId().length() == 20 && Integer.parseInt(channel.getChannelId().substring(10, 13)) == 216) {
|
// 虚拟组织增加BusinessGroupID字段
|
catalogXml.append("<BusinessGroupID>" + channel.getParentId() + "</BusinessGroupID>\r\n");
|
}
|
catalogXml.append("<Parental>" + channel.getParental() + "</Parental>\r\n");
|
if (channel.getParental() == 0) {
|
// 通道项
|
catalogXml.append("<Manufacturer>" + channel.getManufacture() + "</Manufacturer>\r\n")
|
.append("<Secrecy>" + channel.getSecrecy() + "</Secrecy>\r\n")
|
.append("<RegisterWay>" + channel.getRegisterWay() + "</RegisterWay>\r\n")
|
.append("<Status>" + (channel.getStatus() == 0 ? "OFF" : "ON") + "</Status>\r\n");
|
|
if (channel.getChannelType() != 2) { // 业务分组/虚拟组织/行政区划 不设置以下属性
|
catalogXml.append("<Model>" + channel.getModel() + "</Model>\r\n")
|
.append("<Owner> " + channel.getOwner()+ "</Owner>\r\n")
|
.append("<CivilCode>" + channel.getCivilCode() + "</CivilCode>\r\n")
|
.append("<Address>" + channel.getAddress() + "</Address>\r\n");
|
}
|
if (!"presence".equals(subscribeInfo.getEventType())) {
|
catalogXml.append("<Event>" + type + "</Event>\r\n");
|
}
|
|
}
|
catalogXml.append("</Item>\r\n");
|
}
|
}
|
catalogXml.append("</DeviceList>\r\n")
|
.append("</Notify>\r\n");
|
return catalogXml.toString();
|
}
|
|
@Override
|
public void sendNotifyForCatalogOther(String type, ParentPlatform parentPlatform, List<DeviceChannel> deviceChannels,
|
SubscribeInfo subscribeInfo, Integer index) throws InvalidArgumentException, ParseException, NoSuchFieldException, SipException, IllegalAccessException {
|
if (parentPlatform == null
|
|| deviceChannels == null
|
|| deviceChannels.size() == 0
|
|| subscribeInfo == null) {
|
logger.warn("[缺少必要参数]");
|
return;
|
}
|
|
if (index == null) {
|
index = 0;
|
}
|
if (index >= deviceChannels.size()) {
|
return;
|
}
|
List<DeviceChannel> channels;
|
if (index + parentPlatform.getCatalogGroup() < deviceChannels.size()) {
|
channels = deviceChannels.subList(index, index + parentPlatform.getCatalogGroup());
|
}else {
|
channels = deviceChannels.subList(index, deviceChannels.size());
|
}
|
Integer finalIndex = index;
|
String catalogXmlContent = getCatalogXmlContentForCatalogOther(parentPlatform, channels, type);
|
sendNotify(parentPlatform, catalogXmlContent, subscribeInfo, eventResult -> {
|
logger.error("发送NOTIFY通知消息失败。错误：{} {}", eventResult.statusCode, eventResult.msg);
|
}, eventResult -> {
|
try {
|
sendNotifyForCatalogOther(type, parentPlatform, deviceChannels, subscribeInfo,
|
finalIndex + parentPlatform.getCatalogGroup());
|
} catch (InvalidArgumentException | ParseException | NoSuchFieldException | SipException |
|
IllegalAccessException e) {
|
logger.error("[命令发送失败] 国标级联 NOTIFY通知: {}", e.getMessage());
|
}
|
});
|
}
|
|
private String getCatalogXmlContentForCatalogOther(ParentPlatform parentPlatform, List<DeviceChannel> channels, String type) {
|
|
String characterSet = parentPlatform.getCharacterSet();
|
StringBuffer catalogXml = new StringBuffer(600);
|
catalogXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
|
.append("<Notify>\r\n")
|
.append("<CmdType>Catalog</CmdType>\r\n")
|
.append("<SN>" + (int) ((Math.random() * 9 + 1) * 100000) + "</SN>\r\n")
|
.append("<DeviceID>" + parentPlatform.getDeviceGBId() + "</DeviceID>\r\n")
|
.append("<SumNum>1</SumNum>\r\n")
|
.append("<DeviceList Num=\" " + channels.size() + " \">\r\n");
|
if (channels.size() > 0) {
|
for (DeviceChannel channel : channels) {
|
if (parentPlatform.getServerGBId().equals(channel.getParentId())) {
|
channel.setParentId(parentPlatform.getDeviceGBId());
|
}
|
catalogXml.append("<Item>\r\n")
|
.append("<DeviceID>" + channel.getChannelId() + "</DeviceID>\r\n")
|
.append("<Event>" + type + "</Event>\r\n")
|
.append("</Item>\r\n");
|
}
|
}
|
catalogXml.append("</DeviceList>\r\n")
|
.append("</Notify>\r\n");
|
return catalogXml.toString();
|
}
|
@Override
|
public void recordInfo(DeviceChannel deviceChannel, ParentPlatform parentPlatform, String fromTag, RecordInfo recordInfo) throws SipException, InvalidArgumentException, ParseException {
|
if ( parentPlatform ==null) {
|
return ;
|
}
|
String characterSet = parentPlatform.getCharacterSet();
|
StringBuffer recordXml = new StringBuffer(600);
|
recordXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
|
.append("<Response>\r\n")
|
.append("<CmdType>RecordInfo</CmdType>\r\n")
|
.append("<SN>" +recordInfo.getSn() + "</SN>\r\n")
|
.append("<DeviceID>" + recordInfo.getDeviceId() + "</DeviceID>\r\n")
|
.append("<SumNum>" + recordInfo.getSumNum() + "</SumNum>\r\n");
|
if (recordInfo.getRecordList() == null ) {
|
recordXml.append("<RecordList Num=\"0\">\r\n");
|
}else {
|
recordXml.append("<RecordList Num=\"" + recordInfo.getRecordList().size()+"\">\r\n");
|
if (recordInfo.getRecordList().size() > 0) {
|
for (RecordItem recordItem : recordInfo.getRecordList()) {
|
recordXml.append("<Item>\r\n");
|
if (deviceChannel != null) {
|
recordXml.append("<DeviceID>" + recordItem.getDeviceId() + "</DeviceID>\r\n")
|
.append("<Name>" + recordItem.getName() + "</Name>\r\n")
|
.append("<StartTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(recordItem.getStartTime()) + "</StartTime>\r\n")
|
.append("<EndTime>" + DateUtil.yyyy_MM_dd_HH_mm_ssToISO8601(recordItem.getEndTime()) + "</EndTime>\r\n")
|
.append("<Secrecy>" + recordItem.getSecrecy() + "</Secrecy>\r\n")
|
.append("<Type>" + recordItem.getType() + "</Type>\r\n");
|
if (!ObjectUtils.isEmpty(recordItem.getFileSize())) {
|
recordXml.append("<FileSize>" + recordItem.getFileSize() + "</FileSize>\r\n");
|
}
|
if (!ObjectUtils.isEmpty(recordItem.getFilePath())) {
|
recordXml.append("<FilePath>" + recordItem.getFilePath() + "</FilePath>\r\n");
|
}
|
}
|
recordXml.append("</Item>\r\n");
|
}
|
}
|
}
|
|
recordXml.append("</RecordList>\r\n")
|
.append("</Response>\r\n");
|
|
// callid
|
CallIdHeader callIdHeader = sipSender.getNewCallIdHeader(parentPlatform.getDeviceIp(),parentPlatform.getTransport());
|
|
Request request = headerProviderPlatformProvider.createMessageRequest(parentPlatform, recordXml.toString(), fromTag, SipUtils.getNewViaTag(), callIdHeader);
|
sipSender.transmitRequest(parentPlatform.getDeviceIp(), request);
|
|
}
|
|
@Override
|
public void sendMediaStatusNotify(ParentPlatform parentPlatform, SendRtpItem sendRtpItem) throws SipException, InvalidArgumentException, ParseException {
|
if (sendRtpItem == null || parentPlatform == null) {
|
return;
|
}
|
|
|
String characterSet = parentPlatform.getCharacterSet();
|
StringBuffer mediaStatusXml = new StringBuffer(200);
|
mediaStatusXml.append("<?xml version=\"1.0\" encoding=\"" + characterSet + "\"?>\r\n")
|
.append("<Notify>\r\n")
|
.append("<CmdType>MediaStatus</CmdType>\r\n")
|
.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n")
|
.append("<DeviceID>" + sendRtpItem.getChannelId() + "</DeviceID>\r\n")
|
.append("<NotifyType>121</NotifyType>\r\n")
|
.append("</Notify>\r\n");
|
|
SIPRequest messageRequest = (SIPRequest)headerProviderPlatformProvider.createMessageRequest(parentPlatform, mediaStatusXml.toString(),
|
sendRtpItem);
|
|
sipSender.transmitRequest(parentPlatform.getDeviceIp(),messageRequest);
|
|
}
|
|
@Override
|
public void streamByeCmd(ParentPlatform platform, String callId) throws SipException, InvalidArgumentException, ParseException {
|
if (platform == null) {
|
return;
|
}
|
SendRtpItem sendRtpItem = redisCatchStorage.querySendRTPServer(platform.getServerGBId(), null, null, callId);
|
if (sendRtpItem != null) {
|
streamByeCmd(platform, sendRtpItem);
|
}
|
}
|
|
@Override
|
public synchronized void streamByeCmd(ParentPlatform platform, SendRtpItem sendRtpItem) throws SipException, InvalidArgumentException, ParseException {
|
if (sendRtpItem == null ) {
|
logger.info("[向上级发送BYE]， sendRtpItem 为NULL");
|
return;
|
}
|
if (platform == null) {
|
logger.info("[向上级发送BYE]， platform 为NULL");
|
return;
|
}
|
logger.info("[向上级发送BYE]， {}/{}", platform.getServerGBId(), sendRtpItem.getChannelId());
|
String mediaServerId = sendRtpItem.getMediaServerId();
|
MediaServerItem mediaServerItem = mediaServerService.getOne(mediaServerId);
|
if (mediaServerItem != null) {
|
mediaServerService.releaseSsrc(mediaServerItem.getId(), sendRtpItem.getSsrc());
|
zlmrtpServerFactory.closeRtpServer(mediaServerItem, sendRtpItem.getStreamId());
|
}
|
SIPRequest byeRequest = headerProviderPlatformProvider.createByeRequest(platform, sendRtpItem);
|
if (byeRequest == null) {
|
logger.warn("[向上级发送bye]：无法创建 byeRequest");
|
}
|
sipSender.transmitRequest(platform.getDeviceIp(),byeRequest);
|
}
|
}
|
