更新同步wvp

wangyimeng

2022-05-06 c8831bc58fd967a4215cbe3ea8c89d753b4d31f7

 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/RegisterRequestProcessor.java

@@ -3,7 +3,6 @@
import com.genersoft.iot.vmp.common.VideoManagerConstants;
import com.genersoft.iot.vmp.conf.SipConfig;
import com.genersoft.iot.vmp.gb28181.auth.DigestServerAuthenticationHelper;
import com.genersoft.iot.vmp.gb28181.auth.RegisterLogicHandler;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.WvpSipDate;
import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
@@ -11,7 +10,7 @@
import com.genersoft.iot.vmp.gb28181.transmit.event.request.ISIPRequestProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
import gov.nist.javax.sip.RequestEventExt;
import gov.nist.javax.sip.address.AddressImpl;
import gov.nist.javax.sip.address.SipUri;
@@ -42,7 +41,7 @@
@Component
public class RegisterRequestProcessor extends SIPRequestProcessorParent implements InitializingBean, ISIPRequestProcessor {

   private Logger logger = LoggerFactory.getLogger(RegisterRequestProcessor.class);
    private final Logger logger = LoggerFactory.getLogger(RegisterRequestProcessor.class);

   public String method = "REGISTER";

@@ -50,13 +49,10 @@
   private SipConfig sipConfig;

   @Autowired
   private RegisterLogicHandler handler;

   @Autowired
   private IRedisCatchStorage redisCatchStorage;

   @Autowired
   private IVideoManagerStorager storager;
    private IVideoManagerStorage storager;

   @Autowired
   private EventPublisher publisher;
@@ -72,6 +68,7 @@

   /**
    * 收到注册请求 处理
     *
     * @param evt
    */
   @Override
@@ -90,35 +87,36 @@
         AddressImpl address = (AddressImpl) fromHeader.getAddress();
         SipUri uri = (SipUri) address.getURI();
         String deviceId = uri.getUser();

            AuthorizationHeader authHead = (AuthorizationHeader) request.getHeader(AuthorizationHeader.NAME);
            if (authHead == null) {
                logger.info("[{}] 未携带授权头 回复401", requestAddress);
                response = getMessageFactory().createResponse(Response.UNAUTHORIZED, request);
                new DigestServerAuthenticationHelper().generateChallenge(getHeaderFactory(), response, sipConfig.getDomain());
                sendResponse(evt, response);
                return;
            }

            // 校验密码是否正确
            passwordCorrect = StringUtils.isEmpty(sipConfig.getPassword()) ||
                    new DigestServerAuthenticationHelper().doAuthenticatePlainTextPassword(request, sipConfig.getPassword());
            // 未携带授权头或者密码错误 回复401

            if (!passwordCorrect) {
                // 注册失败
                response = getMessageFactory().createResponse(Response.FORBIDDEN, request);
                response.setReasonPhrase("wrong password");
                logger.info("[{}] 密码/SIP服务器ID错误, 回复403", requestAddress);
                sendResponse(evt, response);
                return;
            }

         Device deviceInRedis = redisCatchStorage.getDevice(deviceId);
         Device device = storager.queryVideoDevice(deviceId);
         if (deviceInRedis != null && device == null) {
            // redis 存在脏数据
            redisCatchStorage.clearCatchByDeviceId(deviceId);
         }
         AuthorizationHeader authorhead = (AuthorizationHeader) request.getHeader(AuthorizationHeader.NAME);
         // 校验密码是否正确
         if (authorhead != null) {
            passwordCorrect = new DigestServerAuthenticationHelper().doAuthenticatePlainTextPassword(request,
                  sipConfig.getPassword());
         }
         if (StringUtils.isEmpty(sipConfig.getPassword())){
            passwordCorrect = true;
         }

         // 未携带授权头或者密码错误 回复401
         if (authorhead == null ) {

            logger.info("[{}] 未携带授权头 回复401", requestAddress);
            response = getMessageFactory().createResponse(Response.UNAUTHORIZED, request);
            new DigestServerAuthenticationHelper().generateChallenge(getHeaderFactory(), response, sipConfig.getDomain());
         }else {
            if (!passwordCorrect){
               // 注册失败
               response = getMessageFactory().createResponse(Response.FORBIDDEN, request);
               response.setReasonPhrase("wrong password");
               logger.info("[{}] 密码/SIP服务器ID错误, 回复403", requestAddress);
            }else {
               // 携带授权头并且密码正确
               response = getMessageFactory().createResponse(Response.OK, request);
               // 添加date头
@@ -128,12 +126,13 @@
               dateHeader.setDate(wvpSipDate);
               response.addHeader(dateHeader);


               if (expiresHeader == null) {
                  response = getMessageFactory().createResponse(Response.BAD_REQUEST, request);
                  ServerTransaction serverTransaction = getServerTransaction(evt);
                  serverTransaction.sendResponse(response);
                  if (serverTransaction.getDialog() != null) serverTransaction.getDialog().delete();
                if (serverTransaction.getDialog() != null) {
                    serverTransaction.getDialog().delete();
                }
                  return;
               }
               // 添加Contact头
@@ -150,53 +149,40 @@
                  received = viaHeader.getHost();
                  rPort = viaHeader.getPort();
               }
               //

               if (device == null) {
                  device = new Device();
                  device.setStreamMode("UDP");
                  device.setCharset("gb2312");
                device.setCharset("GB2312");
                  device.setDeviceId(deviceId);
                  device.setFirsRegister(true);
               }else {
                  if (device.getOnline() == 0) {
                     device.setFirsRegister(true);
                  }
                device.setFirsRegister(device.getOnline() == 0);
               }
               device.setIp(received);
               device.setPort(rPort);
               device.setHostAddress(received.concat(":").concat(String.valueOf(rPort)));
               // 注销成功
               if (expiresHeader.getExpires() == 0) {
                // 注销成功
                  registerFlag = 2;
               }
            } else {
               // 注册成功
               else {
                  device.setExpires(expiresHeader.getExpires());
                  registerFlag = 1;
                  // 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;
                  }
                  device.setTransport(isTcp ? "TCP" : "UDP");
               }
            }
                device.setTransport("TCP".equals(transport) ? "TCP" : "UDP");
         }

         ServerTransaction serverTransaction = getServerTransaction(evt);
         serverTransaction.sendResponse(response);
         if (serverTransaction.getDialog() != null) serverTransaction.getDialog().delete();
            sendResponse(evt, response);
         // 注册成功
         // 保存到redis
         if (registerFlag == 1 ) {
            logger.info("[{}] 注册成功! deviceId:" + device.getDeviceId(), requestAddress);
                logger.info("[{}] 注册成功! deviceId:" + deviceId, requestAddress);
            publisher.onlineEventPublish(device, VideoManagerConstants.EVENT_ONLINE_REGISTER, expiresHeader.getExpires());
         } else if (registerFlag == 2) {
            logger.info("[{}] 注销成功! deviceId:" + device.getDeviceId(), requestAddress);
            publisher.outlineEventPublish(device.getDeviceId(), VideoManagerConstants.EVENT_OUTLINE_UNREGISTER);
                logger.info("[{}] 注销成功! deviceId:" + deviceId, requestAddress);
                publisher.outlineEventPublish(deviceId, VideoManagerConstants.EVENT_OUTLINE_UNREGISTER);
         }
      } catch (SipException | InvalidArgumentException | NoSuchAlgorithmException | ParseException e) {
         e.printStackTrace();
@@ -204,4 +190,16 @@
      
   }

    private void sendResponse(RequestEvent evt, Response response) throws InvalidArgumentException, SipException {
        ServerTransaction serverTransaction = getServerTransaction(evt);
        if (serverTransaction == null) {
            logger.warn("回复失败：{}", response);
            return;
        }
        serverTransaction.sendResponse(response);
        if (serverTransaction.getDialog() != null) {
            serverTransaction.getDialog().delete();
        }
    }

}