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@@ -1,250 +1,262 @@
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-package com.genersoft.iot.vmp.gb28181;
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-
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-import java.util.Properties;
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-
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-import javax.annotation.PostConstruct;
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-import javax.sip.DialogTerminatedEvent;
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-import javax.sip.IOExceptionEvent;
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-import javax.sip.ListeningPoint;
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-import javax.sip.RequestEvent;
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-import javax.sip.ResponseEvent;
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-import javax.sip.ServerTransaction;
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-import javax.sip.SipFactory;
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-import javax.sip.SipListener;
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-import javax.sip.SipProvider;
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-import javax.sip.SipStack;
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-import javax.sip.TimeoutEvent;
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-import javax.sip.TransactionAlreadyExistsException;
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-import javax.sip.TransactionTerminatedEvent;
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-import javax.sip.TransactionUnavailableException;
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-import javax.sip.address.AddressFactory;
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-import javax.sip.header.HeaderFactory;
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-import javax.sip.header.ViaHeader;
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-import javax.sip.message.MessageFactory;
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-import javax.sip.message.Request;
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-import javax.sip.message.Response;
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-
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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.stereotype.Component;
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-
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-import com.genersoft.iot.vmp.conf.SipConfig;
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-import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorFactory;
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-import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
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-import com.genersoft.iot.vmp.gb28181.transmit.response.ISIPResponseProcessor;
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-
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-import gov.nist.javax.sip.SipStackImpl;
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-
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-@Component
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-public class SipLayer implements SipListener, Runnable {
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-
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- private final static Logger logger = LoggerFactory.getLogger(SipLayer.class);
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-
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- @Autowired
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- private SipConfig sipConfig;
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-
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- private SipProvider tcpSipProvider;
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-
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- private SipProvider udpSipProvider;
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-
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- @Autowired
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- private SIPProcessorFactory processorFactory;
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-
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- private SipStack sipStack;
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-
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- private AddressFactory addressFactory;
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- private HeaderFactory headerFactory;
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- private MessageFactory messageFactory;
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-
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- @PostConstruct
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- private void initSipServer() {
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- Thread thread=new Thread(this);
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- thread.setDaemon(true);
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- thread.setName("sip server thread start");
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- thread.start();
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- }
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-
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- @Override
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- public void run() {
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- SipFactory sipFactory = SipFactory.getInstance();
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- sipFactory.setPathName("gov.nist");
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- try {
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- headerFactory = sipFactory.createHeaderFactory();
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-
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- addressFactory = sipFactory.createAddressFactory();
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- messageFactory = sipFactory.createMessageFactory();
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-
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- Properties properties = new Properties();
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- properties.setProperty("javax.sip.STACK_NAME", "GB28181_SIP");
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- properties.setProperty("javax.sip.IP_ADDRESS", sipConfig.getSipIp());
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- properties.setProperty("gov.nist.javax.sip.LOG_MESSAGE_CONTENT", "false");
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- /**
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- * sip_server_log.log 和 sip_debug_log.log public static final int TRACE_NONE =
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- * 0; public static final int TRACE_MESSAGES = 16; public static final int
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- * TRACE_EXCEPTION = 17; public static final int TRACE_DEBUG = 32;
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- */
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- properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "0");
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- properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "sip_server_log");
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- properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", "sip_debug_log");
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- sipStack = (SipStackImpl) sipFactory.createSipStack(properties);
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-
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- startTcpListener();
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- startUdpListener();
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- } catch (Exception e) {
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- logger.error("Sip Server 启动失败! port {" + sipConfig.getSipPort() + "}");
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- e.printStackTrace();
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- }
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- logger.info("Sip Server 启动成功 port {" + sipConfig.getSipPort() + "}");
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- }
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-
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- private void startTcpListener() throws Exception {
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- ListeningPoint tcpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(), "TCP");
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- tcpSipProvider = sipStack.createSipProvider(tcpListeningPoint);
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- tcpSipProvider.addSipListener(this);
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- }
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-
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- private void startUdpListener() throws Exception {
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- ListeningPoint udpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(), "UDP");
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- udpSipProvider = sipStack.createSipProvider(udpListeningPoint);
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- udpSipProvider.addSipListener(this);
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- }
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-
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- /**
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- * SIP服务端接收消息的方法 Content 里面是GBK编码 This method is called by the SIP stack when a
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- * new request arrives.
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- */
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- @Override
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- public void processRequest(RequestEvent evt) {
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- ISIPRequestProcessor processor = processorFactory.createRequestProcessor(evt);
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- processor.process(evt, this);
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- }
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-
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- @Override
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- public void processResponse(ResponseEvent evt) {
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- Response response = evt.getResponse();
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- int status = response.getStatusCode();
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- if ((status >= 200) && (status < 300)) { // Success!
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- ISIPResponseProcessor processor = processorFactory.createResponseProcessor(evt);
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- processor.process(evt, this, sipConfig);
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- } else {
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- logger.warn("接收到失败的response响应!status:" + status + ",message:" + response.getContent().toString());
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- }
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- // trying不会回复
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- if (status == Response.TRYING) {
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-
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- }
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- }
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-
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- /**
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- * <p>
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- * Title: processTimeout
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- * </p>
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- * <p>
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- * Description:
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- * </p>
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- *
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- * @param timeoutEvent
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- */
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- @Override
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- public void processTimeout(TimeoutEvent timeoutEvent) {
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- // TODO Auto-generated method stub
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-
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- }
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-
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- /**
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- * <p>
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- * Title: processIOException
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- * </p>
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- * <p>
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- * Description:
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- * </p>
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- *
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- * @param exceptionEvent
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- */
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- @Override
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- public void processIOException(IOExceptionEvent exceptionEvent) {
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- // TODO Auto-generated method stub
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-
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- }
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-
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- /**
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- * <p>
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- * Title: processTransactionTerminated
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- * </p>
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- * <p>
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- * Description:
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- * </p>
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- *
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- * @param transactionTerminatedEvent
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- */
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- @Override
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- public void processTransactionTerminated(TransactionTerminatedEvent transactionTerminatedEvent) {
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- // TODO Auto-generated method stub
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-
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- }
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-
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- /**
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- * <p>
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- * Title: processDialogTerminated
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- * </p>
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- * <p>
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- * Description:
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- * </p>
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- *
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- * @param dialogTerminatedEvent
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- */
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- @Override
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- public void processDialogTerminated(DialogTerminatedEvent dialogTerminatedEvent) {
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- // TODO Auto-generated method stub
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-
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- }
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-
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- public ServerTransaction getServerTransaction(RequestEvent evt) {
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- Request request = evt.getRequest();
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- ServerTransaction serverTransaction = evt.getServerTransaction();
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- // 判断TCP还是UDP
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- boolean isTcp = false;
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- ViaHeader reqViaHeader = (ViaHeader) request.getHeader(ViaHeader.NAME);
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- String transport = reqViaHeader.getTransport();
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- if (transport.equals("TCP")) {
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- isTcp = true;
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- }
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-
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- if (serverTransaction == null) {
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- try {
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- if (isTcp) {
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- serverTransaction = tcpSipProvider.getNewServerTransaction(request);
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- } else {
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- serverTransaction = udpSipProvider.getNewServerTransaction(request);
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- }
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- } catch (TransactionAlreadyExistsException e) {
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- e.printStackTrace();
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- } catch (TransactionUnavailableException e) {
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- e.printStackTrace();
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- }
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- }
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- return serverTransaction;
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- }
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-
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- public AddressFactory getAddressFactory() {
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- return addressFactory;
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- }
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-
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- public HeaderFactory getHeaderFactory() {
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- return headerFactory;
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- }
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-
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- public MessageFactory getMessageFactory() {
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- return messageFactory;
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- }
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-
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- public SipProvider getTcpSipProvider() {
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- return tcpSipProvider;
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- }
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-
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- public SipProvider getUdpSipProvider() {
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- return udpSipProvider;
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- }
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-
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-}
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+package com.genersoft.iot.vmp.gb28181;
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+
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+import java.text.ParseException;
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+import java.util.Properties;
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+
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+import javax.annotation.PostConstruct;
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+import javax.sip.DialogTerminatedEvent;
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+import javax.sip.IOExceptionEvent;
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+import javax.sip.ListeningPoint;
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+import javax.sip.RequestEvent;
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+import javax.sip.ResponseEvent;
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+import javax.sip.ServerTransaction;
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+import javax.sip.SipFactory;
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+import javax.sip.SipListener;
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+import javax.sip.SipProvider;
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+import javax.sip.SipStack;
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+import javax.sip.TimeoutEvent;
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+import javax.sip.TransactionAlreadyExistsException;
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+import javax.sip.TransactionTerminatedEvent;
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+import javax.sip.TransactionUnavailableException;
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+import javax.sip.address.AddressFactory;
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+import javax.sip.header.HeaderFactory;
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+import javax.sip.header.ViaHeader;
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+import javax.sip.message.MessageFactory;
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+import javax.sip.message.Request;
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+import javax.sip.message.Response;
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+
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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.stereotype.Component;
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+
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+import com.genersoft.iot.vmp.conf.SipConfig;
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+import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorFactory;
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+import com.genersoft.iot.vmp.gb28181.transmit.request.ISIPRequestProcessor;
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+import com.genersoft.iot.vmp.gb28181.transmit.response.ISIPResponseProcessor;
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+
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+import gov.nist.javax.sip.SipStackImpl;
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+
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+@Component
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+public class SipLayer implements SipListener, Runnable {
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+
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+ private final static Logger logger = LoggerFactory.getLogger(SipLayer.class);
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+
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+ @Autowired
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+ private SipConfig sipConfig;
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+
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+ private SipProvider tcpSipProvider;
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+
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+ private SipProvider udpSipProvider;
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+
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+ @Autowired
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+ private SIPProcessorFactory processorFactory;
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+
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+ private SipStack sipStack;
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+
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+ private AddressFactory addressFactory;
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+ private HeaderFactory headerFactory;
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+ private MessageFactory messageFactory;
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+
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+ @PostConstruct
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+ private void initSipServer() {
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+ Thread thread = new Thread(this);
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+ thread.setDaemon(true);
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+ thread.setName("sip server thread start");
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+ thread.start();
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+ }
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+
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+ @Override
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+ public void run() {
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+ SipFactory sipFactory = SipFactory.getInstance();
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+ sipFactory.setPathName("gov.nist");
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+ try {
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+ headerFactory = sipFactory.createHeaderFactory();
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+
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+ addressFactory = sipFactory.createAddressFactory();
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+ messageFactory = sipFactory.createMessageFactory();
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+
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+ Properties properties = new Properties();
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+ properties.setProperty("javax.sip.STACK_NAME", "GB28181_SIP");
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+ properties.setProperty("javax.sip.IP_ADDRESS", sipConfig.getSipIp());
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+ properties.setProperty("gov.nist.javax.sip.LOG_MESSAGE_CONTENT", "false");
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+ /**
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+ * sip_server_log.log 和 sip_debug_log.log public static final int TRACE_NONE =
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+ * 0; public static final int TRACE_MESSAGES = 16; public static final int
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+ * TRACE_EXCEPTION = 17; public static final int TRACE_DEBUG = 32;
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+ */
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+ properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "32");
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+ properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "sip_server_log");
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+ properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", "sip_debug_log");
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+ sipStack = (SipStackImpl) sipFactory.createSipStack(properties);
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+
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+ startTcpListener();
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+ startUdpListener();
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+ } catch (Exception e) {
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+ logger.error("Sip Server 启动失败! port {" + sipConfig.getSipPort() + "}");
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+ e.printStackTrace();
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+ }
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+ logger.info("Sip Server 启动成功 port {" + sipConfig.getSipPort() + "}");
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+ }
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+
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+ private void startTcpListener() throws Exception {
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+ ListeningPoint tcpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(),
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+ "TCP");
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+ tcpSipProvider = sipStack.createSipProvider(tcpListeningPoint);
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+ tcpSipProvider.addSipListener(this);
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+ }
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+
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+ private void startUdpListener() throws Exception {
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+ ListeningPoint udpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(),
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+ "UDP");
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+ udpSipProvider = sipStack.createSipProvider(udpListeningPoint);
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+ udpSipProvider.addSipListener(this);
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+ }
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+
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+ /**
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+ * SIP服务端接收消息的方法 Content 里面是GBK编码 This method is called by the SIP stack when a
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+ * new request arrives.
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+ */
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+ @Override
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+ public void processRequest(RequestEvent evt) {
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+ ISIPRequestProcessor processor = processorFactory.createRequestProcessor(evt);
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+ processor.process(evt, this);
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+ }
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+
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+ @Override
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+ public void processResponse(ResponseEvent evt) {
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+ Response response = evt.getResponse();
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+ int status = response.getStatusCode();
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+ if ((status >= 200) && (status < 300)) { // Success!
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+ ISIPResponseProcessor processor = processorFactory.createResponseProcessor(evt);
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+ try {
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+ processor.process(evt, this, sipConfig);
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+ } catch (ParseException e) {
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+ // TODO Auto-generated catch block
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+ e.printStackTrace();
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+ }
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+ // } else if (status == Response.TRYING) {
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+ // trying不会回复
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+ } else if ((status >= 100) && (status < 200)) {
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+ // 增加其它无需回复的响应,如101、180等
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+ } else {
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+ logger.warn("接收到失败的response响应!status:" + status + ",message:" + response.getReasonPhrase()/* .getContent().toString()*/);
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+ }
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+ // trying不会回复
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+ // if (status == Response.TRYING) {
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+
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+ // }
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+ }
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+
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+ /**
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+ * <p>
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+ * Title: processTimeout
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+ * </p>
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+ * <p>
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+ * Description:
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+ * </p>
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+ *
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+ * @param timeoutEvent
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+ */
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+ @Override
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|
+ public void processTimeout(TimeoutEvent timeoutEvent) {
|
|
|
+ // TODO Auto-generated method stub
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * <p>
|
|
|
+ * Title: processIOException
|
|
|
+ * </p>
|
|
|
+ * <p>
|
|
|
+ * Description:
|
|
|
+ * </p>
|
|
|
+ *
|
|
|
+ * @param exceptionEvent
|
|
|
+ */
|
|
|
+ @Override
|
|
|
+ public void processIOException(IOExceptionEvent exceptionEvent) {
|
|
|
+ // TODO Auto-generated method stub
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * <p>
|
|
|
+ * Title: processTransactionTerminated
|
|
|
+ * </p>
|
|
|
+ * <p>
|
|
|
+ * Description:
|
|
|
+ * </p>
|
|
|
+ *
|
|
|
+ * @param transactionTerminatedEvent
|
|
|
+ */
|
|
|
+ @Override
|
|
|
+ public void processTransactionTerminated(TransactionTerminatedEvent transactionTerminatedEvent) {
|
|
|
+ // TODO Auto-generated method stub
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * <p>
|
|
|
+ * Title: processDialogTerminated
|
|
|
+ * </p>
|
|
|
+ * <p>
|
|
|
+ * Description:
|
|
|
+ * </p>
|
|
|
+ *
|
|
|
+ * @param dialogTerminatedEvent
|
|
|
+ */
|
|
|
+ @Override
|
|
|
+ public void processDialogTerminated(DialogTerminatedEvent dialogTerminatedEvent) {
|
|
|
+ // TODO Auto-generated method stub
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ public ServerTransaction getServerTransaction(RequestEvent evt) {
|
|
|
+ Request request = evt.getRequest();
|
|
|
+ ServerTransaction serverTransaction = evt.getServerTransaction();
|
|
|
+ // 判断TCP还是UDP
|
|
|
+ boolean isTcp = false;
|
|
|
+ ViaHeader reqViaHeader = (ViaHeader) request.getHeader(ViaHeader.NAME);
|
|
|
+ String transport = reqViaHeader.getTransport();
|
|
|
+ if (transport.equals("TCP")) {
|
|
|
+ isTcp = true;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (serverTransaction == null) {
|
|
|
+ try {
|
|
|
+ if (isTcp) {
|
|
|
+ serverTransaction = tcpSipProvider.getNewServerTransaction(request);
|
|
|
+ } else {
|
|
|
+ serverTransaction = udpSipProvider.getNewServerTransaction(request);
|
|
|
+ }
|
|
|
+ } catch (TransactionAlreadyExistsException e) {
|
|
|
+ e.printStackTrace();
|
|
|
+ } catch (TransactionUnavailableException e) {
|
|
|
+ e.printStackTrace();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return serverTransaction;
|
|
|
+ }
|
|
|
+
|
|
|
+ public AddressFactory getAddressFactory() {
|
|
|
+ return addressFactory;
|
|
|
+ }
|
|
|
+
|
|
|
+ public HeaderFactory getHeaderFactory() {
|
|
|
+ return headerFactory;
|
|
|
+ }
|
|
|
+
|
|
|
+ public MessageFactory getMessageFactory() {
|
|
|
+ return messageFactory;
|
|
|
+ }
|
|
|
+
|
|
|
+ public SipProvider getTcpSipProvider() {
|
|
|
+ return tcpSipProvider;
|
|
|
+ }
|
|
|
+
|
|
|
+ public SipProvider getUdpSipProvider() {
|
|
|
+ return udpSipProvider;
|
|
|
+ }
|
|
|
+
|
|
|
+}
|