优化sip消息

648540858

2022-09-09 221f99c764b51c3cd284c6e5a41492c26c5c7ffc

 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorObserver.java

@@ -28,7 +28,7 @@

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

    private static Map<String, ISIPRequestProcessor> requestProcessorMap = new ConcurrentHashMap<>();
    private static Map<String,  ISIPRequestProcessor> requestProcessorMap = new ConcurrentHashMap<>();
    private static Map<String, ISIPResponseProcessor> responseProcessorMap = new ConcurrentHashMap<>();
    private static ITimeoutProcessor timeoutProcessor;

@@ -72,6 +72,9 @@
    @Async
    public void processRequest(RequestEvent requestEvent) {
        String method = requestEvent.getRequest().getMethod();
        if ("NOTIFY".equalsIgnoreCase(requestEvent.getRequest().getMethod())) {
            System.out.println();
        }
        ISIPRequestProcessor sipRequestProcessor = requestProcessorMap.get(method);
        if (sipRequestProcessor == null) {
            logger.warn("不支持方法{}的request", method);
@@ -91,7 +94,8 @@
        Response response = responseEvent.getResponse();
        int status = response.getStatusCode();

        if (((status >= 200) && (status < 300)) || status == Response.UNAUTHORIZED) { // Success!
        // Success
        if (((status >= Response.OK) && (status < Response.MULTIPLE_CHOICES)) || status == Response.UNAUTHORIZED) {
            CSeqHeader cseqHeader = (CSeqHeader) responseEvent.getResponse().getHeader(CSeqHeader.NAME);
            String method = cseqHeader.getMethod();
            ISIPResponseProcessor sipRequestProcessor = responseProcessorMap.get(method);
@@ -109,7 +113,7 @@
                    }
                }
            }
        } else if ((status >= 100) && (status < 200)) {
        } else if ((status >= Response.TRYING) && (status < Response.OK)) {
            // 增加其它无需回复的响应，如101、180等
        } else {
            logger.warn("接收到失败的response响应！status：" + status + ",message:" + response.getReasonPhrase());
@@ -151,7 +155,9 @@
                    logger.info("[发送错误订阅]");
                    SipSubscribe.Event subscribe = sipSubscribe.getErrorSubscribe(callIdHeader.getCallId());
                    SipSubscribe.EventResult eventResult = new SipSubscribe.EventResult(timeoutEvent);
                    subscribe.response(eventResult);
                    if (subscribe != null){
                        subscribe.response(eventResult);
                    }
                    sipSubscribe.removeOkSubscribe(callIdHeader.getCallId());
                    sipSubscribe.removeErrorSubscribe(callIdHeader.getCallId());
                }