增加对设备的兼容性

panlinlin

2021-04-22 a29a0a0785f966294ba01982fba62c1ff0f23bea

 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/response/impl/InviteResponseProcessor.java

@@ -2,16 +2,13 @@


import java.text.ParseException;



import javax.sip.Dialog;

import javax.sip.InvalidArgumentException;

import javax.sip.ResponseEvent;

import javax.sip.SipException;

import javax.sip.*;

import javax.sip.address.SipURI;

import javax.sip.header.CSeqHeader;

import javax.sip.header.ViaHeader;

import javax.sip.message.Request;

import javax.sip.message.Response;



import gov.nist.javax.sip.ResponseEventExt;

import org.springframework.stereotype.Component;



import com.genersoft.iot.vmp.conf.SipConfig;

@@ -46,16 +43,15 @@
         // 成功响应

         // 下发ack

         if (statusCode == Response.OK) {

            ResponseEventExt event = (ResponseEventExt)evt;

            Dialog dialog = evt.getDialog();

            CSeqHeader cseq = (CSeqHeader) response.getHeader(CSeqHeader.NAME);

            Request reqAck = dialog.createAck(cseq.getSeqNumber());



            SipURI requestURI = (SipURI) reqAck.getRequestURI();

            ViaHeader viaHeader = (ViaHeader) response.getHeader(ViaHeader.NAME);

            requestURI.setHost(viaHeader.getHost());

            requestURI.setPort(viaHeader.getPort());

            requestURI.setHost(event.getRemoteIpAddress());

            requestURI.setPort(event.getRemotePort());

            reqAck.setRequestURI(requestURI);



            System.out.println("向 " + event.getRemoteIpAddress() + ":" + event.getRemotePort() + "回复ack");

            dialog.sendAck(reqAck);

         }

      } catch (InvalidArgumentException | SipException e) {