panlinlin
2021-03-25 b37a77f23f995758178b6af38b89a860107d218d
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/AckRequestProcessor.java
@@ -4,7 +4,10 @@
import java.util.Map;
import javax.sip.*;
//import javax.sip.message.Request;
import javax.sip.address.SipURI;
import javax.sip.header.FromHeader;
import javax.sip.header.HeaderAddress;
import javax.sip.header.ToHeader;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem;
@@ -12,22 +15,16 @@
import com.genersoft.iot.vmp.media.zlm.ZLMRTPServerFactory;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import org.springframework.stereotype.Component;
/**    
 * @Description:ACK请求处理器  
 * @author: swwheihei
 * @date:   2020年5月3日 下午5:31:45     
 */
@Component
public class AckRequestProcessor extends SIPRequestAbstractProcessor {
    //@Autowired
    private IRedisCatchStorage redisCatchStorage;
   //@Autowired
   private ZLMRTPServerFactory zlmrtpServerFactory;
   /**   
    * 处理  ACK请求
@@ -40,15 +37,15 @@
      Dialog dialog = evt.getDialog();
      if (dialog == null) return;
      //DialogState state = dialog.getState();
      if (/*request.getMethod().equals(Request.INVITE) &&*/ dialog.getState()== DialogState.CONFIRMED) {
         String remoteUri = dialog.getRemoteParty().getURI().toString();
         String localUri = dialog.getLocalParty().getURI().toString();
         String platformGbId = remoteUri.substring(remoteUri.indexOf(":") + 1, remoteUri.indexOf("@"));
         String channelId = localUri.substring(remoteUri.indexOf(":") + 1, remoteUri.indexOf("@"));
      if (/*request.getMecodewwthod().equals(Request.INVITE) &&*/ dialog.getState()== DialogState.CONFIRMED) {
         String platformGbId = ((SipURI) ((HeaderAddress) evt.getRequest().getHeader(FromHeader.NAME)).getAddress().getURI()).getUser();
         String channelId = ((SipURI) ((HeaderAddress) evt.getRequest().getHeader(ToHeader.NAME)).getAddress().getURI()).getUser();
         SendRtpItem sendRtpItem =  redisCatchStorage.querySendRTPServer(platformGbId, channelId);
         String is_Udp = sendRtpItem.isTcp() ? "0" : "1";
         String deviceId = sendRtpItem.getDeviceId();
         StreamInfo streamInfo = redisCatchStorage.queryPlayByDevice(deviceId, channelId);
         sendRtpItem.setStreamId(streamInfo.getStreamId());
         redisCatchStorage.updateSendRTPSever(sendRtpItem);
         System.out.println(platformGbId);
         System.out.println(channelId);
         Map<String, Object> param = new HashMap<>();
@@ -68,11 +65,16 @@
               if (System.currentTimeMillis() - startTime < 30 * 1000) {
                  if (zlmrtpServerFactory.isRtpReady(streamInfo.getStreamId())) {
                     rtpPushed = true;
                     System.out.println("已获取设备推流,开始向上级推流");
                     zlmrtpServerFactory.startSendRtpStream(param);
                  } else {
                     System.out.println("等待设备推流.......");
                     Thread.sleep(2000);
                     continue;
                  }
               } else {
                  rtpPushed = true;
                  System.out.println("设备推流超时,终止向上级推流");
               }
            } catch (InterruptedException e) {
               e.printStackTrace();
@@ -108,5 +110,4 @@
   public void setZlmrtpServerFactory(ZLMRTPServerFactory zlmrtpServerFactory) {
      this.zlmrtpServerFactory = zlmrtpServerFactory;
   }
}