调整上级观看消息的发送

648540858

2024-05-29 764d04b497356ba6bcbb75fd42b51eca750f7223

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

old mode 100644
new mode 100755
@@ -24,10 +24,7 @@
import javax.sip.InvalidArgumentException;
import javax.sip.RequestEvent;
import javax.sip.SipException;
import javax.sip.address.SipURI;
import javax.sip.header.CSeqHeader;
import javax.sip.header.CallIdHeader;
import javax.sip.message.Request;
import javax.sip.message.Response;
import java.text.ParseException;
import java.util.Map;
@@ -40,7 +37,7 @@

    private final String method = "MESSAGE";

    private static Map<String, IMessageHandler> messageHandlerMap = new ConcurrentHashMap<>();
    private static final Map<String, IMessageHandler> messageHandlerMap = new ConcurrentHashMap<>();

    @Autowired
    private SIPProcessorObserver sipProcessorObserver;
@@ -70,7 +67,7 @@
    @Override
    public void process(RequestEvent evt) {
        SIPRequest sipRequest = (SIPRequest)evt.getRequest();
        logger.debug("接收到消息：" + evt.getRequest());
//        logger.info("接收到消息：" + evt.getRequest());
        String deviceId = SipUtils.getUserIdFromFromHeader(evt.getRequest());
        CallIdHeader callIdHeader = sipRequest.getCallIdHeader();
        // 先从会话内查找
@@ -79,15 +76,13 @@
        if (ssrcTransaction != null) {
            deviceId = ssrcTransaction.getDeviceId();
        }
        SIPRequest request = (SIPRequest) evt.getRequest();
        // 查询设备是否存在
        Device device = redisCatchStorage.getDevice(deviceId);
        // 查询上级平台是否存在
        ParentPlatform parentPlatform = storage.queryParentPlatByServerGBId(deviceId);
        try {
            if (device != null && parentPlatform != null) {

                logger.warn("[重复]平台与设备编号重复：{}", deviceId);
                SIPRequest request = (SIPRequest) evt.getRequest();
                String hostAddress = request.getRemoteAddress().getHostAddress();
                int remotePort = request.getRemotePort();
                if (device.getHostAddress().equals(hostAddress + ":" + remotePort)) {
@@ -98,38 +93,40 @@
            }
            if (device == null && parentPlatform == null) {
                // 不存在则回复404
                responseAck(evt, Response.NOT_FOUND, "device "+ deviceId +" not found");
                logger.warn("[设备未找到 ]： {}", deviceId);
                responseAck(request, Response.NOT_FOUND, "device "+ deviceId +" not found");
                logger.warn("[设备未找到 ]deviceId: {}, callId: {}", deviceId, callIdHeader.getCallId());
                if (sipSubscribe.getErrorSubscribe(callIdHeader.getCallId()) != null){
                    SipSubscribe.EventResult eventResult = new SipSubscribe.EventResult(new DeviceNotFoundEvent(evt.getDialog()));
                    DeviceNotFoundEvent deviceNotFoundEvent = new DeviceNotFoundEvent(evt.getDialog());
                    deviceNotFoundEvent.setCallId(callIdHeader.getCallId());
                    SipSubscribe.EventResult eventResult = new SipSubscribe.EventResult(deviceNotFoundEvent);
                    sipSubscribe.getErrorSubscribe(callIdHeader.getCallId()).response(eventResult);
                };
                }
            }else {
                Element rootElement = null;
                Element rootElement;
                try {
                    rootElement = getRootElement(evt);
                    if (rootElement == null) {
                        logger.error("处理SUBSCRIBE请求  未获取到消息体{}", evt.getRequest());
                        responseAck(evt, Response.BAD_REQUEST, "content is null");
                        logger.error("处理MESSAGE请求  未获取到消息体{}", evt.getRequest());
                        responseAck(request, Response.BAD_REQUEST, "content is null");
                        return;
                    }
                    String name = rootElement.getName();
                    IMessageHandler messageHandler = messageHandlerMap.get(name);
                    if (messageHandler != null) {
                        if (device != null) {
                            messageHandler.handForDevice(evt, device, rootElement);
                        }else { // 由于上面已经判断都为null则直接返回，所以这里device和parentPlatform必有一个不为null
                            messageHandler.handForPlatform(evt, parentPlatform, rootElement);
                        }
                    }else {
                        // 不支持的message
                        // 不存在则回复415
                        responseAck(request, Response.UNSUPPORTED_MEDIA_TYPE, "Unsupported message type, must Control/Notify/Query/Response");
                    }
                } catch (DocumentException e) {
                    logger.warn("解析XML消息内容异常", e);
                    // 不存在则回复404
                    responseAck(evt, Response.BAD_REQUEST, e.getMessage());
                }
                String name = rootElement.getName();
                IMessageHandler messageHandler = messageHandlerMap.get(name);
                if (messageHandler != null) {
                    if (device != null) {
                        messageHandler.handForDevice(evt, device, rootElement);
                    }else { // 由于上面已经判断都为null则直接返回，所以这里device和parentPlatform必有一个不为null
                        messageHandler.handForPlatform(evt, parentPlatform, rootElement);
                    }
                }else {
                    // 不支持的message
                    // 不存在则回复415
                    responseAck(evt, Response.UNSUPPORTED_MEDIA_TYPE, "Unsupported message type, must Control/Notify/Query/Response");
                    responseAck(request, Response.BAD_REQUEST, e.getMessage());
                }
            }
        } catch (SipException e) {