|  |  | 
 |  |  | package com.genersoft.iot.vmp.gb28181.transmit.cmd;
 | 
 |  |  | 
 | 
 |  |  | import java.text.ParseException;
 | 
 |  |  | import java.util.ArrayList;
 | 
 |  |  | import com.genersoft.iot.vmp.conf.SipConfig;
 | 
 |  |  | import com.genersoft.iot.vmp.gb28181.SipLayer;
 | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.Device;
 | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.SipTransactionInfo;
 | 
 |  |  | import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
 | 
 |  |  | import com.genersoft.iot.vmp.gb28181.utils.SipUtils;
 | 
 |  |  | import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
 | 
 |  |  | import com.genersoft.iot.vmp.utils.GitUtil;
 | 
 |  |  | import gov.nist.javax.sip.message.SIPRequest;
 | 
 |  |  | import gov.nist.javax.sip.message.SIPResponse;
 | 
 |  |  | import org.springframework.beans.factory.annotation.Autowired;
 | 
 |  |  | import org.springframework.stereotype.Component;
 | 
 |  |  | 
 | 
 |  |  | import javax.sip.InvalidArgumentException;
 | 
 |  |  | import javax.sip.PeerUnavailableException;
 | 
 |  |  | import javax.sip.SipFactory;
 | 
 |  |  | import javax.sip.SipException;
 | 
 |  |  | import javax.sip.address.Address;
 | 
 |  |  | import javax.sip.address.SipURI;
 | 
 |  |  | import javax.sip.header.*;
 | 
 |  |  | import javax.sip.message.Request;
 | 
 |  |  | 
 | 
 |  |  | import org.springframework.beans.factory.annotation.Autowired;
 | 
 |  |  | import org.springframework.stereotype.Component;
 | 
 |  |  | 
 | 
 |  |  | import com.genersoft.iot.vmp.conf.SipConfig;
 | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.Device;
 | 
 |  |  | import java.text.ParseException;
 | 
 |  |  | import java.util.ArrayList;
 | 
 |  |  | 
 | 
 |  |  | /**
 | 
 |  |  |  * @Description:摄像头命令request创造器 TODO 冗余代码太多待优化
 | 
 |  |  |  * @description:摄像头命令request创造器 TODO 冗余代码太多待优化
 | 
 |  |  |  * @author: swwheihei
 | 
 |  |  |  * @date: 2020年5月6日 上午9:29:02
 | 
 |  |  |  */
 | 
 |  |  | 
 |  |  |    private SipConfig sipConfig;
 | 
 |  |  |    
 | 
 |  |  |    @Autowired
 | 
 |  |  |    private SipFactory sipFactory;
 | 
 |  |  |    private SipLayer sipLayer;
 | 
 |  |  | 
 | 
 |  |  |    @Autowired
 | 
 |  |  |    private GitUtil gitUtil;
 | 
 |  |  | 
 | 
 |  |  |    @Autowired
 | 
 |  |  |    private IRedisCatchStorage redisCatchStorage;
 | 
 |  |  | 
 | 
 |  |  |    @Autowired
 | 
 |  |  |    private VideoStreamSessionManager streamSession;
 | 
 |  |  |    
 | 
 |  |  |    public Request createMessageRequest(Device device, String content, String viaTag, String fromTag, String toTag, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
 | 
 |  |  |       Request request = null;
 | 
 |  |  |       // sipuri
 | 
 |  |  |       SipURI requestURI = sipFactory.createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
 | 
 |  |  |       SipURI requestURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
 | 
 |  |  |       // via
 | 
 |  |  |       ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
 | 
 |  |  |       ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(sipConfig.getSipIp(), sipConfig.getSipPort(),
 | 
 |  |  |             device.getTransport(), viaTag);
 | 
 |  |  |       ViaHeader viaHeader = sipLayer.getSipFactory().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), viaTag);
 | 
 |  |  |       viaHeader.setRPort();
 | 
 |  |  |       viaHeaders.add(viaHeader);
 | 
 |  |  |       // from
 | 
 |  |  |       SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(),
 | 
 |  |  |             sipConfig.getSipIp() + ":" + sipConfig.getSipPort());
 | 
 |  |  |       Address fromAddress = sipFactory.createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipFactory.createHeaderFactory().createFromHeader(fromAddress, fromTag);
 | 
 |  |  |       SipURI fromSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
 | 
 |  |  |       Address fromAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipLayer.getSipFactory().createHeaderFactory().createFromHeader(fromAddress, fromTag);
 | 
 |  |  |       // to
 | 
 |  |  |       SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(device.getDeviceId(), sipConfig.getSipDomain());
 | 
 |  |  |       Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress, toTag);
 | 
 |  |  |       SipURI toSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
 | 
 |  |  |       Address toAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipLayer.getSipFactory().createHeaderFactory().createToHeader(toAddress, toTag);
 | 
 |  |  | 
 | 
 |  |  |       // Forwards
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipLayer.getSipFactory().createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  |       // ceq
 | 
 |  |  |       CSeqHeader cSeqHeader = sipFactory.createHeaderFactory().createCSeqHeader(1L, Request.MESSAGE);
 | 
 |  |  |       CSeqHeader cSeqHeader = sipLayer.getSipFactory().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.MESSAGE);
 | 
 |  |  | 
 | 
 |  |  |       request = sipFactory.createMessageFactory().createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader,
 | 
 |  |  |       request = sipLayer.getSipFactory().createMessageFactory().createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader,
 | 
 |  |  |             toHeader, viaHeaders, maxForwards);
 | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("APPLICATION", "MANSCDP+xml");
 | 
 |  |  | 
 | 
 |  |  |       request.addHeader(SipUtils.createUserAgentHeader(sipLayer.getSipFactory(), gitUtil));
 | 
 |  |  | 
 | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipLayer.getSipFactory().createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
 | 
 |  |  |       request.setContent(content, contentTypeHeader);
 | 
 |  |  |       return request;
 | 
 |  |  |    }
 | 
 |  |  | 
 |  |  |    public Request createInviteRequest(Device device, String channelId, String content, String viaTag, String fromTag, String toTag, String ssrc, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
 | 
 |  |  |       Request request = null;
 | 
 |  |  |       //请求行
 | 
 |  |  |       SipURI requestLine = sipFactory.createAddressFactory().createSipURI(channelId, device.getHostAddress());
 | 
 |  |  |       SipURI requestLine = sipLayer.getSipFactory().createAddressFactory().createSipURI(channelId, device.getHostAddress());
 | 
 |  |  |       //via
 | 
 |  |  |       ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
 | 
 |  |  |       ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(device.getIp(), device.getPort(), device.getTransport(), viaTag);
 | 
 |  |  | //      ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(sipConfig.getSipIp(), sipConfig.getSipPort(), device.getTransport(), viaTag);
 | 
 |  |  |       HeaderFactory headerFactory = sipLayer.getSipFactory().createHeaderFactory();
 | 
 |  |  |       ViaHeader viaHeader = sipLayer.getSipFactory().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), viaTag);
 | 
 |  |  |       viaHeader.setRPort();
 | 
 |  |  |       viaHeaders.add(viaHeader);
 | 
 |  |  | 
 | 
 |  |  |       //from
 | 
 |  |  |       SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(),sipConfig.getSipDomain());
 | 
 |  |  |       Address fromAddress = sipFactory.createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipFactory.createHeaderFactory().createFromHeader(fromAddress, fromTag); //必须要有标记,否则无法创建会话,无法回应ack
 | 
 |  |  |       SipURI fromSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
 | 
 |  |  |       Address fromAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipLayer.getSipFactory().createHeaderFactory().createFromHeader(fromAddress, fromTag); //必须要有标记,否则无法创建会话,无法回应ack
 | 
 |  |  |       //to
 | 
 |  |  |       SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(channelId,sipConfig.getSipDomain());  | 
 |  |  |       Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress,null);
 | 
 |  |  |       SipURI toSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(channelId, device.getHostAddress());
 | 
 |  |  |       Address toAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipLayer.getSipFactory().createHeaderFactory().createToHeader(toAddress,null);
 | 
 |  |  |       
 | 
 |  |  |       //Forwards
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipLayer.getSipFactory().createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  |       
 | 
 |  |  |       //ceq
 | 
 |  |  |       CSeqHeader cSeqHeader = sipFactory.createHeaderFactory().createCSeqHeader(1L, Request.INVITE);
 | 
 |  |  |       request = sipFactory.createMessageFactory().createRequest(requestLine, Request.INVITE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
 | 
 |  |  | 		 | 
 |  |  |       Address concatAddress = sipFactory.createAddressFactory().createAddress(sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(), sipConfig.getSipIp()+":"+sipConfig.getSipPort()));
 | 
 |  |  |       // Address concatAddress = sipFactory.createAddressFactory().createAddress(sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(), device.getHost().getIp()+":"+device.getHost().getPort()));
 | 
 |  |  |       request.addHeader(sipFactory.createHeaderFactory().createContactHeader(concatAddress));
 | 
 |  |  |       CSeqHeader cSeqHeader = sipLayer.getSipFactory().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.INVITE);
 | 
 |  |  |       request = sipLayer.getSipFactory().createMessageFactory().createRequest(requestLine, Request.INVITE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
 | 
 |  |  | 
 | 
 |  |  |       request.addHeader(SipUtils.createUserAgentHeader(sipLayer.getSipFactory(), gitUtil));
 | 
 |  |  | 
 | 
 |  |  |       Address concatAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
 | 
 |  |  |       // Address concatAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), device.getHost().getIp()+":"+device.getHost().getPort()));
 | 
 |  |  |       request.addHeader(sipLayer.getSipFactory().createHeaderFactory().createContactHeader(concatAddress));
 | 
 |  |  |       // Subject
 | 
 |  |  |       SubjectHeader subjectHeader = sipFactory.createHeaderFactory().createSubjectHeader(String.format("%s:%s,%s:%s", channelId, ssrc, sipConfig.getSipId(), 0));
 | 
 |  |  |       SubjectHeader subjectHeader = sipLayer.getSipFactory().createHeaderFactory().createSubjectHeader(String.format("%s:%s,%s:%s", channelId, ssrc, sipConfig.getId(), 0));
 | 
 |  |  |       request.addHeader(subjectHeader);
 | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("APPLICATION", "SDP");
 | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipLayer.getSipFactory().createHeaderFactory().createContentTypeHeader("APPLICATION", "SDP");
 | 
 |  |  |       request.setContent(content, contentTypeHeader);
 | 
 |  |  |       return request;
 | 
 |  |  |    }
 | 
 |  |  |    
 | 
 |  |  |    public Request createPlaybackInviteRequest(Device device, String channelId, String content, String viaTag, String fromTag, String toTag, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
 | 
 |  |  |    public Request createPlaybackInviteRequest(Device device, String channelId, String content, String viaTag, String fromTag, String toTag, CallIdHeader callIdHeader, String ssrc) throws ParseException, InvalidArgumentException, PeerUnavailableException {
 | 
 |  |  |       Request request = null;
 | 
 |  |  |       //请求行
 | 
 |  |  |       SipURI requestLine = sipFactory.createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
 | 
 |  |  |       SipURI requestLine = sipLayer.getSipFactory().createAddressFactory().createSipURI(channelId, device.getHostAddress());
 | 
 |  |  |       // via
 | 
 |  |  |       ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
 | 
 |  |  |       ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(device.getIp(), device.getPort(), device.getTransport(), viaTag);
 | 
 |  |  |       ViaHeader viaHeader = sipLayer.getSipFactory().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), viaTag);
 | 
 |  |  |       viaHeader.setRPort();
 | 
 |  |  |       viaHeaders.add(viaHeader);
 | 
 |  |  |       //from
 | 
 |  |  |       SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(),sipConfig.getSipDomain());
 | 
 |  |  |       Address fromAddress = sipFactory.createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipFactory.createHeaderFactory().createFromHeader(fromAddress, fromTag); //必须要有标记,否则无法创建会话,无法回应ack
 | 
 |  |  |       SipURI fromSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
 | 
 |  |  |       Address fromAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipLayer.getSipFactory().createHeaderFactory().createFromHeader(fromAddress, fromTag); //必须要有标记,否则无法创建会话,无法回应ack
 | 
 |  |  |       //to
 | 
 |  |  |       SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(channelId,sipConfig.getSipDomain());  | 
 |  |  |       Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress,null);
 | 
 |  |  |       SipURI toSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(channelId, device.getHostAddress());
 | 
 |  |  |       Address toAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipLayer.getSipFactory().createHeaderFactory().createToHeader(toAddress,null);
 | 
 |  |  |       
 | 
 |  |  |       //Forwards
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipLayer.getSipFactory().createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  |       
 | 
 |  |  |       //ceq
 | 
 |  |  |       CSeqHeader cSeqHeader = sipFactory.createHeaderFactory().createCSeqHeader(1L, Request.INVITE);
 | 
 |  |  |       request = sipFactory.createMessageFactory().createRequest(requestLine, Request.INVITE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
 | 
 |  |  |       CSeqHeader cSeqHeader = sipLayer.getSipFactory().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.INVITE);
 | 
 |  |  |       request = sipLayer.getSipFactory().createMessageFactory().createRequest(requestLine, Request.INVITE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
 | 
 |  |  |       
 | 
 |  |  |       Address concatAddress = sipFactory.createAddressFactory().createAddress(sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(), sipConfig.getSipIp()+":"+sipConfig.getSipPort()));
 | 
 |  |  |       // Address concatAddress = sipFactory.createAddressFactory().createAddress(sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(), device.getHost().getIp()+":"+device.getHost().getPort()));
 | 
 |  |  |       request.addHeader(sipFactory.createHeaderFactory().createContactHeader(concatAddress));
 | 
 |  |  | 		 | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("APPLICATION", "SDP");
 | 
 |  |  |       Address concatAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
 | 
 |  |  |       // Address concatAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), device.getHost().getIp()+":"+device.getHost().getPort()));
 | 
 |  |  |       request.addHeader(sipLayer.getSipFactory().createHeaderFactory().createContactHeader(concatAddress));
 | 
 |  |  | 
 | 
 |  |  |       request.addHeader(SipUtils.createUserAgentHeader(sipLayer.getSipFactory(), gitUtil));
 | 
 |  |  | 
 | 
 |  |  |       // Subject
 | 
 |  |  |       SubjectHeader subjectHeader = sipLayer.getSipFactory().createHeaderFactory().createSubjectHeader(String.format("%s:%s,%s:%s", channelId, ssrc, sipConfig.getId(), 0));
 | 
 |  |  |       request.addHeader(subjectHeader);
 | 
 |  |  | 
 | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipLayer.getSipFactory().createHeaderFactory().createContentTypeHeader("APPLICATION", "SDP");
 | 
 |  |  |       request.setContent(content, contentTypeHeader);
 | 
 |  |  |       return request;
 | 
 |  |  |    }
 | 
 |  |  | 
 | 
 |  |  |    public Request createSubscribeRequest(Device device, String content, String viaTag, String fromTag, String toTag, Integer expires, String event, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
 | 
 |  |  |    public Request createByteRequest(Device device, String channelId, SipTransactionInfo transactionInfo) throws ParseException, InvalidArgumentException, PeerUnavailableException {
 | 
 |  |  |       Request request = null;
 | 
 |  |  |       // sipuri
 | 
 |  |  |       SipURI requestURI = sipFactory.createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
 | 
 |  |  |       SipURI requestLine = sipLayer.getSipFactory().createAddressFactory().createSipURI(channelId, device.getHostAddress());
 | 
 |  |  | 
 | 
 |  |  |       // via
 | 
 |  |  |       ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
 | 
 |  |  |       ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(sipConfig.getSipIp(), sipConfig.getSipPort(),
 | 
 |  |  |             device.getTransport(), viaTag);
 | 
 |  |  |       ViaHeader viaHeader = sipLayer.getSipFactory().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), SipUtils.getNewViaTag());
 | 
 |  |  |       viaHeaders.add(viaHeader);
 | 
 |  |  |       //from
 | 
 |  |  |       SipURI fromSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(),sipConfig.getDomain());
 | 
 |  |  |       Address fromAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipLayer.getSipFactory().createHeaderFactory().createFromHeader(fromAddress, !transactionInfo.isAsSender()? transactionInfo.getToTag():transactionInfo.getFromTag());
 | 
 |  |  |       //to
 | 
 |  |  |       SipURI toSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(channelId,device.getHostAddress());
 | 
 |  |  |       Address toAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipLayer.getSipFactory().createHeaderFactory().createToHeader(toAddress, !transactionInfo.isAsSender()? transactionInfo.getToTag(): transactionInfo.getFromTag());
 | 
 |  |  | 
 | 
 |  |  |       //Forwards
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipLayer.getSipFactory().createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  | 
 | 
 |  |  |       //ceq
 | 
 |  |  |       CSeqHeader cSeqHeader = sipLayer.getSipFactory().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.BYE);
 | 
 |  |  |       CallIdHeader callIdHeader = sipLayer.getSipFactory().createHeaderFactory().createCallIdHeader(transactionInfo.getCallId());
 | 
 |  |  |       request = sipLayer.getSipFactory().createMessageFactory().createRequest(requestLine, Request.BYE, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
 | 
 |  |  | 
 | 
 |  |  |       request.addHeader(SipUtils.createUserAgentHeader(sipLayer.getSipFactory(), gitUtil));
 | 
 |  |  | 
 | 
 |  |  |       return request;
 | 
 |  |  |    }
 | 
 |  |  | 
 | 
 |  |  |    public Request createSubscribeRequest(Device device, String content, SIPRequest requestOld, Integer expires, String event, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
 | 
 |  |  |       Request request = null;
 | 
 |  |  |       // sipuri
 | 
 |  |  |       SipURI requestURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
 | 
 |  |  |       // via
 | 
 |  |  |       ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
 | 
 |  |  |       ViaHeader viaHeader = sipLayer.getSipFactory().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(),
 | 
 |  |  |             device.getTransport(), SipUtils.getNewViaTag());
 | 
 |  |  |       viaHeader.setRPort();
 | 
 |  |  |       viaHeaders.add(viaHeader);
 | 
 |  |  |       // from
 | 
 |  |  |       SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(),
 | 
 |  |  |             sipConfig.getSipIp() + ":" + sipConfig.getSipPort());
 | 
 |  |  |       Address fromAddress = sipFactory.createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipFactory.createHeaderFactory().createFromHeader(fromAddress, fromTag);
 | 
 |  |  |       SipURI fromSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
 | 
 |  |  |       Address fromAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipLayer.getSipFactory().createHeaderFactory().createFromHeader(fromAddress, requestOld == null ? SipUtils.getNewFromTag() :requestOld.getFromTag());
 | 
 |  |  |       // to
 | 
 |  |  |       SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(device.getDeviceId(), sipConfig.getSipDomain());
 | 
 |  |  |       Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress, toTag);
 | 
 |  |  |       SipURI toSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
 | 
 |  |  |       Address toAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipLayer.getSipFactory().createHeaderFactory().createToHeader(toAddress, requestOld == null ? null :requestOld.getToTag());
 | 
 |  |  | 
 | 
 |  |  |       // Forwards
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  |       // ceq
 | 
 |  |  |       CSeqHeader cSeqHeader = sipFactory.createHeaderFactory().createCSeqHeader(1L, Request.SUBSCRIBE);
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipLayer.getSipFactory().createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  | 
 | 
 |  |  |       request = sipFactory.createMessageFactory().createRequest(requestURI, Request.SUBSCRIBE, callIdHeader, cSeqHeader, fromHeader,
 | 
 |  |  |       // ceq
 | 
 |  |  |       CSeqHeader cSeqHeader = sipLayer.getSipFactory().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.SUBSCRIBE);
 | 
 |  |  | 
 | 
 |  |  |       request = sipLayer.getSipFactory().createMessageFactory().createRequest(requestURI, Request.SUBSCRIBE, callIdHeader, cSeqHeader, fromHeader,
 | 
 |  |  |             toHeader, viaHeaders, maxForwards);
 | 
 |  |  | 
 | 
 |  |  | 
 | 
 |  |  |       Address concatAddress = sipFactory.createAddressFactory().createAddress(sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(), sipConfig.getSipIp()+":"+sipConfig.getSipPort()));
 | 
 |  |  |       request.addHeader(sipFactory.createHeaderFactory().createContactHeader(concatAddress));
 | 
 |  |  |       Address concatAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
 | 
 |  |  |       request.addHeader(sipLayer.getSipFactory().createHeaderFactory().createContactHeader(concatAddress));
 | 
 |  |  | 
 | 
 |  |  |       // Expires
 | 
 |  |  |       ExpiresHeader expireHeader = sipFactory.createHeaderFactory().createExpiresHeader(expires);
 | 
 |  |  |       ExpiresHeader expireHeader = sipLayer.getSipFactory().createHeaderFactory().createExpiresHeader(expires);
 | 
 |  |  |       request.addHeader(expireHeader);
 | 
 |  |  | 
 | 
 |  |  |       // Event
 | 
 |  |  |       EventHeader eventHeader = sipFactory.createHeaderFactory().createEventHeader(event);
 | 
 |  |  |       EventHeader eventHeader = sipLayer.getSipFactory().createHeaderFactory().createEventHeader(event);
 | 
 |  |  | 
 | 
 |  |  |       int random = (int) Math.floor(Math.random() * 10000);
 | 
 |  |  |       eventHeader.setEventId(random + "");
 | 
 |  |  |       request.addHeader(eventHeader);
 | 
 |  |  | 
 | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("APPLICATION", "MANSCDP+xml");
 | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipLayer.getSipFactory().createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
 | 
 |  |  |       request.setContent(content, contentTypeHeader);
 | 
 |  |  | 
 | 
 |  |  |       request.addHeader(SipUtils.createUserAgentHeader(sipLayer.getSipFactory(), gitUtil));
 | 
 |  |  | 
 | 
 |  |  |       return request;
 | 
 |  |  |    }
 | 
 |  |  | 
 | 
 |  |  |    public SIPRequest createInfoRequest(Device device, String channelId, String content, SipTransactionInfo transactionInfo)
 | 
 |  |  |          throws SipException, ParseException, InvalidArgumentException {
 | 
 |  |  |       if (device == null || transactionInfo == null) {
 | 
 |  |  |          return null;
 | 
 |  |  |       }
 | 
 |  |  |       SIPRequest request = null;
 | 
 |  |  |       //请求行
 | 
 |  |  |       SipURI requestLine = sipLayer.getSipFactory().createAddressFactory().createSipURI(channelId, device.getHostAddress());
 | 
 |  |  |       // via
 | 
 |  |  |       ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
 | 
 |  |  |       ViaHeader viaHeader = sipLayer.getSipFactory().createHeaderFactory().createViaHeader(sipLayer.getLocalIp(device.getLocalIp()), sipConfig.getPort(), device.getTransport(), SipUtils.getNewViaTag());
 | 
 |  |  |       viaHeaders.add(viaHeader);
 | 
 |  |  |       //from
 | 
 |  |  |       SipURI fromSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(),sipConfig.getDomain());
 | 
 |  |  |       Address fromAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipLayer.getSipFactory().createHeaderFactory().createFromHeader(fromAddress, transactionInfo.getFromTag());
 | 
 |  |  |       //to
 | 
 |  |  |       SipURI toSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(channelId,device.getHostAddress());
 | 
 |  |  |       Address toAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipLayer.getSipFactory().createHeaderFactory().createToHeader(toAddress,   transactionInfo.getToTag());
 | 
 |  |  | 
 | 
 |  |  |       //Forwards
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipLayer.getSipFactory().createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  | 
 | 
 |  |  |       //ceq
 | 
 |  |  |       CSeqHeader cSeqHeader = sipLayer.getSipFactory().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.INFO);
 | 
 |  |  |       CallIdHeader callIdHeader = sipLayer.getSipFactory().createHeaderFactory().createCallIdHeader(transactionInfo.getCallId());
 | 
 |  |  |       request = (SIPRequest)sipLayer.getSipFactory().createMessageFactory().createRequest(requestLine, Request.INFO, callIdHeader, cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
 | 
 |  |  | 
 | 
 |  |  |       request.addHeader(SipUtils.createUserAgentHeader(sipLayer.getSipFactory(), gitUtil));
 | 
 |  |  | 
 | 
 |  |  |       Address concatAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), sipLayer.getLocalIp(device.getLocalIp())+":"+sipConfig.getPort()));
 | 
 |  |  |       request.addHeader(sipLayer.getSipFactory().createHeaderFactory().createContactHeader(concatAddress));
 | 
 |  |  | 
 | 
 |  |  |       request.addHeader(SipUtils.createUserAgentHeader(sipLayer.getSipFactory(), gitUtil));
 | 
 |  |  | 
 | 
 |  |  |       if (content != null) {
 | 
 |  |  |          ContentTypeHeader contentTypeHeader = sipLayer.getSipFactory().createHeaderFactory().createContentTypeHeader("Application",
 | 
 |  |  |                "MANSRTSP");
 | 
 |  |  |          request.setContent(content, contentTypeHeader);
 | 
 |  |  |       }
 | 
 |  |  |       return request;
 | 
 |  |  |    }
 | 
 |  |  | 
 | 
 |  |  |    public Request createAckRequest(String localIp, SipURI sipURI, SIPResponse sipResponse) throws ParseException, InvalidArgumentException, PeerUnavailableException {
 | 
 |  |  | 
 | 
 |  |  | 
 | 
 |  |  |       // via
 | 
 |  |  |       ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
 | 
 |  |  |       ViaHeader viaHeader = sipLayer.getSipFactory().createHeaderFactory().createViaHeader(localIp, sipConfig.getPort(), sipResponse.getTopmostViaHeader().getTransport(), SipUtils.getNewViaTag());
 | 
 |  |  |       viaHeaders.add(viaHeader);
 | 
 |  |  | 
 | 
 |  |  |       //Forwards
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipLayer.getSipFactory().createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  | 
 | 
 |  |  |       //ceq
 | 
 |  |  |       CSeqHeader cSeqHeader = sipLayer.getSipFactory().createHeaderFactory().createCSeqHeader(sipResponse.getCSeqHeader().getSeqNumber(), Request.ACK);
 | 
 |  |  | 
 | 
 |  |  |       Request request = sipLayer.getSipFactory().createMessageFactory().createRequest(sipURI, Request.ACK, sipResponse.getCallIdHeader(), cSeqHeader, sipResponse.getFromHeader(), sipResponse.getToHeader(), viaHeaders, maxForwards);
 | 
 |  |  | 
 | 
 |  |  |       request.addHeader(SipUtils.createUserAgentHeader(sipLayer.getSipFactory(), gitUtil));
 | 
 |  |  | 
 | 
 |  |  |       Address concatAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), localIp + ":"+sipConfig.getPort()));
 | 
 |  |  |       request.addHeader(sipLayer.getSipFactory().createHeaderFactory().createContactHeader(concatAddress));
 | 
 |  |  | 
 | 
 |  |  |       request.addHeader(SipUtils.createUserAgentHeader(sipLayer.getSipFactory(), gitUtil));
 | 
 |  |  | 
 | 
 |  |  |       return request;
 | 
 |  |  |    }
 | 
 |  |  | 
 | 
 |  |  |    public Request createBroadcastMessageRequest(Device device, String channelId, String content, String viaTag, String fromTag, String toTag, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException {
 | 
 |  |  |       Request request = null;
 | 
 |  |  |       // sipuri
 | 
 |  |  |       SipURI requestURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(channelId, device.getHostAddress());
 | 
 |  |  |       // via
 | 
 |  |  |       ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
 | 
 |  |  |       ViaHeader viaHeader = sipLayer.getSipFactory().createHeaderFactory().createViaHeader(sipConfig.getIp(), sipConfig.getPort(), device.getTransport(), viaTag);
 | 
 |  |  |       viaHeader.setRPort();
 | 
 |  |  |       viaHeaders.add(viaHeader);
 | 
 |  |  |       // from
 | 
 |  |  |       SipURI fromSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(sipConfig.getId(), sipConfig.getDomain());
 | 
 |  |  |       Address fromAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(fromSipURI);
 | 
 |  |  |       FromHeader fromHeader = sipLayer.getSipFactory().createHeaderFactory().createFromHeader(fromAddress, fromTag);
 | 
 |  |  |       // to
 | 
 |  |  |       SipURI toSipURI = sipLayer.getSipFactory().createAddressFactory().createSipURI(channelId, device.getHostAddress());
 | 
 |  |  |       Address toAddress = sipLayer.getSipFactory().createAddressFactory().createAddress(toSipURI);
 | 
 |  |  |       ToHeader toHeader = sipLayer.getSipFactory().createHeaderFactory().createToHeader(toAddress, toTag);
 | 
 |  |  | 
 | 
 |  |  |       // Forwards
 | 
 |  |  |       MaxForwardsHeader maxForwards = sipLayer.getSipFactory().createHeaderFactory().createMaxForwardsHeader(70);
 | 
 |  |  |       // ceq
 | 
 |  |  |       CSeqHeader cSeqHeader = sipLayer.getSipFactory().createHeaderFactory().createCSeqHeader(redisCatchStorage.getCSEQ(), Request.MESSAGE);
 | 
 |  |  | 
 | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipLayer.getSipFactory().createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
 | 
 |  |  | 
 | 
 |  |  |       request = sipLayer.getSipFactory().createMessageFactory().createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader,
 | 
 |  |  |             toHeader, viaHeaders, maxForwards, contentTypeHeader, content);
 | 
 |  |  | 
 | 
 |  |  |       request.addHeader(SipUtils.createUserAgentHeader(sipLayer.getSipFactory(), gitUtil));
 | 
 |  |  | 
 | 
 |  |  |       return request;
 | 
 |  |  |    }
 | 
 |  |  | }
 |