|  |  | 
 |  |  | package com.genersoft.iot.vmp.gb28181.transmit.cmd; | 
 |  |  |  | 
 |  |  | import com.genersoft.iot.vmp.conf.SipConfig; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.Device; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.Host; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform; | 
 |  |  | import com.genersoft.iot.vmp.gb28181.event.SipSubscribe; | 
 |  |  | import gov.nist.javax.sip.message.MessageFactoryImpl; | 
 |  |  | import org.springframework.beans.factory.annotation.Autowired; | 
 |  |  | import org.springframework.beans.factory.annotation.Qualifier; | 
 |  |  | import org.springframework.stereotype.Component; | 
 |  |  | import org.springframework.util.DigestUtils; | 
 |  |  |  | 
 |  |  | 
 |  |  | import javax.sip.header.*; | 
 |  |  | import javax.sip.message.Request; | 
 |  |  | import javax.validation.constraints.NotNull; | 
 |  |  | import java.nio.channels.Channel; | 
 |  |  | import java.text.ParseException; | 
 |  |  | import java.util.ArrayList; | 
 |  |  | import java.util.List; | 
 |  |  | 
 |  |  |     | 
 |  |  |    @Autowired | 
 |  |  |    private SipFactory sipFactory; | 
 |  |  | 	 | 
 |  |  |    @Autowired | 
 |  |  |    @Qualifier(value="tcpSipProvider") | 
 |  |  |    private SipProvider tcpSipProvider; | 
 |  |  | 	 | 
 |  |  |    @Autowired | 
 |  |  |    @Qualifier(value="udpSipProvider") | 
 |  |  |    private SipProvider udpSipProvider; | 
 |  |  |  | 
 |  |  |  | 
 |  |  |    public Request createKeetpaliveMessageRequest(ParentPlatform parentPlatform, String content, String viaTag, String fromTag, String toTag) throws ParseException, InvalidArgumentException, PeerUnavailableException { | 
 |  |  |    public Request createKeetpaliveMessageRequest(ParentPlatform parentPlatform, String content, String viaTag, String fromTag, String toTag, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException { | 
 |  |  |       Request request = null; | 
 |  |  |       // sipuri | 
 |  |  |       SipURI requestURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(), parentPlatform.getServerIP() + ":" + parentPlatform.getServerPort()); | 
 |  |  |       // via | 
 |  |  |       ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>(); | 
 |  |  |       ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(sipConfig.getSipIp(), sipConfig.getSipPort(), | 
 |  |  |       ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(sipConfig.getIp(), sipConfig.getPort(), | 
 |  |  |             parentPlatform.getTransport(), viaTag); | 
 |  |  |       viaHeader.setRPort(); | 
 |  |  |       viaHeaders.add(viaHeader); | 
 |  |  |       // from | 
 |  |  |       SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getDeviceGBId(), | 
 |  |  |             sipConfig.getSipIp() + ":" + sipConfig.getSipPort()); | 
 |  |  |             sipConfig.getIp() + ":" + sipConfig.getPort()); | 
 |  |  |       Address fromAddress = sipFactory.createAddressFactory().createAddress(fromSipURI); | 
 |  |  |       FromHeader fromHeader = sipFactory.createHeaderFactory().createFromHeader(fromAddress, fromTag); | 
 |  |  |       // to | 
 |  |  |       SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(), parentPlatform.getServerIP() + ":" + parentPlatform.getServerPort() ); | 
 |  |  |       Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI); | 
 |  |  |       ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress, toTag); | 
 |  |  |       // callid | 
 |  |  |       CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId() | 
 |  |  |             : udpSipProvider.getNewCallId(); | 
 |  |  |  | 
 |  |  |  | 
 |  |  |       // Forwards | 
 |  |  |       MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70); | 
 |  |  |       // ceq | 
 |  |  | 
 |  |  |  | 
 |  |  |       request = sipFactory.createMessageFactory().createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader, | 
 |  |  |             toHeader, viaHeaders, maxForwards); | 
 |  |  |  | 
 |  |  |       List<String> agentParam = new ArrayList<>(); | 
 |  |  |       agentParam.add("wvp-pro"); | 
 |  |  |       UserAgentHeader userAgentHeader = sipFactory.createHeaderFactory().createUserAgentHeader(agentParam); | 
 |  |  |       request.addHeader(userAgentHeader); | 
 |  |  |  | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml"); | 
 |  |  |       request.setContent(content, contentTypeHeader); | 
 |  |  |       return request; | 
 |  |  |    } | 
 |  |  |  | 
 |  |  |  | 
 |  |  |    public Request createRegisterRequest(@NotNull ParentPlatform platform, long CSeq, String fromTag, String viaTag) throws ParseException, InvalidArgumentException, PeerUnavailableException { | 
 |  |  |    public Request createRegisterRequest(@NotNull ParentPlatform platform, long CSeq, String fromTag, String viaTag, CallIdHeader callIdHeader) throws ParseException, InvalidArgumentException, PeerUnavailableException { | 
 |  |  |       Request request = null; | 
 |  |  |       String sipAddress = sipConfig.getSipIp() + ":" + sipConfig.getSipPort(); | 
 |  |  |       String sipAddress = sipConfig.getIp() + ":" + sipConfig.getPort(); | 
 |  |  |       //请求行 | 
 |  |  |       SipURI requestLine = sipFactory.createAddressFactory().createSipURI(platform.getDeviceGBId(), | 
 |  |  |       SipURI requestLine = sipFactory.createAddressFactory().createSipURI(platform.getServerGBId(), | 
 |  |  |             platform.getServerIP() + ":" + platform.getServerPort()); | 
 |  |  |       //via | 
 |  |  |       ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>(); | 
 |  |  | 
 |  |  |       Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI); | 
 |  |  |       ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress,null); | 
 |  |  |  | 
 |  |  |       //callid | 
 |  |  |       CallIdHeader callIdHeader = null; | 
 |  |  |       if(platform.getTransport().equals("TCP")) { | 
 |  |  |          callIdHeader = tcpSipProvider.getNewCallId(); | 
 |  |  |       } | 
 |  |  |       if(platform.getTransport().equals("UDP")) { | 
 |  |  |          callIdHeader = udpSipProvider.getNewCallId(); | 
 |  |  |       } | 
 |  |  |  | 
 |  |  |  | 
 |  |  |       //Forwards | 
 |  |  |       MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70); | 
 |  |  | 
 |  |  |       ExpiresHeader expires = sipFactory.createHeaderFactory().createExpiresHeader(Integer.parseInt(platform.getExpires())); | 
 |  |  |       request.addHeader(expires); | 
 |  |  |  | 
 |  |  |       List<String> agentParam = new ArrayList<>(); | 
 |  |  |       agentParam.add("wvp-pro"); | 
 |  |  |       UserAgentHeader userAgentHeader = sipFactory.createHeaderFactory().createUserAgentHeader(agentParam); | 
 |  |  |       request.addHeader(userAgentHeader); | 
 |  |  |  | 
 |  |  |       return request; | 
 |  |  |    } | 
 |  |  |  | 
 |  |  |    public Request createRegisterRequest(@NotNull ParentPlatform parentPlatform, String fromTag, String viaTag, | 
 |  |  |                                String callId, WWWAuthenticateHeader www ) throws ParseException, PeerUnavailableException, InvalidArgumentException { | 
 |  |  |       Request registerRequest = createRegisterRequest(parentPlatform, 2L, fromTag, viaTag); | 
 |  |  |                                String callId, WWWAuthenticateHeader www , CallIdHeader callIdHeader) throws ParseException, PeerUnavailableException, InvalidArgumentException { | 
 |  |  |  | 
 |  |  |  | 
 |  |  |       Request registerRequest = createRegisterRequest(parentPlatform, 2L, fromTag, viaTag, callIdHeader); | 
 |  |  |  | 
 |  |  |       String realm = www.getRealm(); | 
 |  |  |       String nonce = www.getNonce(); | 
 |  |  | 
 |  |  |       // qop 保护质量 包含auth(默认的)和auth-int(增加了报文完整性检测)两种策略 | 
 |  |  |       String qop = www.getQop(); | 
 |  |  |  | 
 |  |  |       CallIdHeader callIdHeader = (CallIdHeader)registerRequest.getHeader(CallIdHeader.NAME); | 
 |  |  |       callIdHeader.setCallId(callId); | 
 |  |  |  | 
 |  |  |  | 
 |  |  |       SipURI requestURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(), parentPlatform.getServerIP() + ":" + parentPlatform.getServerPort()); | 
 |  |  |       String cNonce = null; | 
 |  |  | 
 |  |  |    } | 
 |  |  |  | 
 |  |  |  | 
 |  |  |    public Request createMessageRequest(ParentPlatform parentPlatform, String content, String fromTag) throws PeerUnavailableException, ParseException, InvalidArgumentException { | 
 |  |  |    public Request createMessageRequest(ParentPlatform parentPlatform, String content, String fromTag, CallIdHeader callIdHeader) throws PeerUnavailableException, ParseException, InvalidArgumentException { | 
 |  |  |       Request request = null; | 
 |  |  |       // sipuri | 
 |  |  |       SipURI requestURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(), parentPlatform.getServerIP()+ ":" + parentPlatform.getServerPort()); | 
 |  |  | 
 |  |  |       viaHeader.setRPort(); | 
 |  |  |       viaHeaders.add(viaHeader); | 
 |  |  |       // from | 
 |  |  |       SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(), | 
 |  |  |       SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getDeviceGBId(), | 
 |  |  |             parentPlatform.getDeviceIp() + ":" + parentPlatform.getDevicePort()); | 
 |  |  |       Address fromAddress = sipFactory.createAddressFactory().createAddress(fromSipURI); | 
 |  |  |       FromHeader fromHeader = sipFactory.createHeaderFactory().createFromHeader(fromAddress, fromTag); | 
 |  |  |       // to | 
 |  |  |       SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getDeviceGBId(), parentPlatform.getServerGBDomain()); | 
 |  |  |       SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(), parentPlatform.getServerGBDomain()); | 
 |  |  |       Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI); | 
 |  |  |       ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress, null); | 
 |  |  |       // callid | 
 |  |  |       CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId() | 
 |  |  |             : udpSipProvider.getNewCallId(); | 
 |  |  |  | 
 |  |  |       // Forwards | 
 |  |  |       MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70); | 
 |  |  |       // ceq | 
 |  |  |       CSeqHeader cSeqHeader = sipFactory.createHeaderFactory().createCSeqHeader(1L, Request.MESSAGE); | 
 |  |  |  | 
 |  |  |       request = sipFactory.createMessageFactory().createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader, | 
 |  |  |       MessageFactoryImpl messageFactory = (MessageFactoryImpl) sipFactory.createMessageFactory(); | 
 |  |  |       // 设置编码, 防止中文乱码 | 
 |  |  |       messageFactory.setDefaultContentEncodingCharset("gb2312"); | 
 |  |  |       request = messageFactory.createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader, | 
 |  |  |             toHeader, viaHeaders, maxForwards); | 
 |  |  |       List<String> agentParam = new ArrayList<>(); | 
 |  |  |       agentParam.add("wvp-pro"); | 
 |  |  |       UserAgentHeader userAgentHeader = sipFactory.createHeaderFactory().createUserAgentHeader(agentParam); | 
 |  |  |       request.addHeader(userAgentHeader); | 
 |  |  |  | 
 |  |  |       ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("APPLICATION", "MANSCDP+xml"); | 
 |  |  |       request.setContent(content, contentTypeHeader); | 
 |  |  |       return request; |