From ac1a4a027a7bd88efb32e9da666bdba4b5fa166f Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 14 一月 2022 17:04:26 +0800
Subject: [PATCH] 支持国标级联的目录订阅功能
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorObserver.java | 90 +++++++++++++++++++++++++++++++++++++++-----
1 files changed, 79 insertions(+), 11 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorObserver.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorObserver.java
index b3175d0..71025c0 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorObserver.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorObserver.java
@@ -1,14 +1,21 @@
package com.genersoft.iot.vmp.gb28181.transmit;
+import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
import com.genersoft.iot.vmp.gb28181.transmit.event.request.ISIPRequestProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.event.response.ISIPResponseProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.event.timeout.ITimeoutProcessor;
+import gov.nist.javax.sip.message.SIPRequest;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Component;
import javax.sip.*;
import javax.sip.header.CSeqHeader;
+import javax.sip.header.CallIdHeader;
+import javax.sip.header.Header;
+import javax.sip.message.Response;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
@@ -18,13 +25,20 @@
* @date: 2021骞�11鏈�5鏃� 涓嬪崍15锛�32
*/
@Component
-public class SIPProcessorObserver implements SipListener {
+public class SIPProcessorObserver implements ISIPProcessorObserver {
private final static Logger logger = LoggerFactory.getLogger(SIPProcessorObserver.class);
private static Map<String, ISIPRequestProcessor> requestProcessorMap = new ConcurrentHashMap<>();
private static Map<String, ISIPResponseProcessor> responseProcessorMap = new ConcurrentHashMap<>();
private static ITimeoutProcessor timeoutProcessor;
+
+ @Autowired
+ private SipSubscribe sipSubscribe;
+
+// @Autowired
+// @Qualifier(value = "taskExecutor")
+// private ThreadPoolTaskExecutor poolTaskExecutor;
/**
* 娣诲姞 request璁㈤槄
@@ -57,6 +71,7 @@
* @param requestEvent RequestEvent浜嬩欢
*/
@Override
+ @Async
public void processRequest(RequestEvent requestEvent) {
String method = requestEvent.getRequest().getMethod();
ISIPRequestProcessor sipRequestProcessor = requestProcessorMap.get(method);
@@ -64,7 +79,8 @@
logger.warn("涓嶆敮鎸佹柟娉晎}鐨剅equest", method);
return;
}
- requestProcessorMap.get(requestEvent.getRequest().getMethod()).process(requestEvent);
+ requestProcessorMap.get(method).process(requestEvent);
+
}
/**
@@ -72,15 +88,51 @@
* @param responseEvent responseEvent浜嬩欢
*/
@Override
+ @Async
public void processResponse(ResponseEvent responseEvent) {
- CSeqHeader cseqHeader = (CSeqHeader) responseEvent.getResponse().getHeader(CSeqHeader.NAME);
- String method = cseqHeader.getMethod();
- ISIPResponseProcessor sipRequestProcessor = responseProcessorMap.get(method);
- if (sipRequestProcessor == null) {
- logger.warn("涓嶆敮鎸佹柟娉晎}鐨剅esponse", method);
- return;
+ logger.debug(responseEvent.getResponse().toString());
+ Response response = responseEvent.getResponse();
+ logger.debug(responseEvent.getResponse().toString());
+ int status = response.getStatusCode();
+ if (((status >= 200) && (status < 300)) || status == 401) { // Success!
+ CSeqHeader cseqHeader = (CSeqHeader) responseEvent.getResponse().getHeader(CSeqHeader.NAME);
+ String method = cseqHeader.getMethod();
+ ISIPResponseProcessor sipRequestProcessor = responseProcessorMap.get(method);
+ if (sipRequestProcessor != null) {
+ sipRequestProcessor.process(responseEvent);
+ }
+ if (responseEvent.getResponse() != null && sipSubscribe.getOkSubscribesSize() > 0 ) {
+ CallIdHeader callIdHeader = (CallIdHeader)responseEvent.getResponse().getHeader(CallIdHeader.NAME);
+ if (callIdHeader != null) {
+ SipSubscribe.Event subscribe = sipSubscribe.getOkSubscribe(callIdHeader.getCallId());
+ if (subscribe != null) {
+ SipSubscribe.EventResult eventResult = new SipSubscribe.EventResult(responseEvent);
+ subscribe.response(eventResult);
+ sipSubscribe.removeOkSubscribe(callIdHeader.getCallId());
+ }
+ }
+ }
+ } else if ((status >= 100) && (status < 200)) {
+ // 澧炲姞鍏跺畠鏃犻渶鍥炲鐨勫搷搴旓紝濡�101銆�180绛�
+ } else {
+ logger.warn("鎺ユ敹鍒板け璐ョ殑response鍝嶅簲锛乻tatus锛�" + status + ",message:" + response.getReasonPhrase()/* .getContent().toString()*/);
+ if (responseEvent.getResponse() != null && sipSubscribe.getErrorSubscribesSize() > 0 ) {
+ CallIdHeader callIdHeader = (CallIdHeader)responseEvent.getResponse().getHeader(CallIdHeader.NAME);
+ if (callIdHeader != null) {
+ SipSubscribe.Event subscribe = sipSubscribe.getErrorSubscribe(callIdHeader.getCallId());
+ if (subscribe != null) {
+ SipSubscribe.EventResult eventResult = new SipSubscribe.EventResult(responseEvent);
+ subscribe.response(eventResult);
+ sipSubscribe.removeErrorSubscribe(callIdHeader.getCallId());
+ }
+ }
+ }
+ if (responseEvent.getDialog() != null) {
+ responseEvent.getDialog().delete();
+ }
}
- sipRequestProcessor.process(responseEvent);
+
+
}
/**
@@ -89,6 +141,7 @@
*/
@Override
public void processTimeout(TimeoutEvent timeoutEvent) {
+ System.out.println("processTimeout");
if(timeoutProcessor != null) {
timeoutProcessor.process(timeoutEvent);
}
@@ -96,17 +149,32 @@
@Override
public void processIOException(IOExceptionEvent exceptionEvent) {
-
+ System.out.println("processIOException");
}
@Override
public void processTransactionTerminated(TransactionTerminatedEvent transactionTerminatedEvent) {
+// Transaction transaction = null;
+// System.out.println("processTransactionTerminated");
+// if (transactionTerminatedEvent.isServerTransaction()) {
+// transaction = transactionTerminatedEvent.getServerTransaction();
+// }else {
+// transaction = transactionTerminatedEvent.getClientTransaction();
+// }
+//
+// System.out.println(transaction.getBranchId());
+// System.out.println(transaction.getState());
+// System.out.println(transaction.getRequest().getMethod());
+// CallIdHeader header = (CallIdHeader)transaction.getRequest().getHeader(CallIdHeader.NAME);
+// SipSubscribe.EventResult<TransactionTerminatedEvent> terminatedEventEventResult = new SipSubscribe.EventResult<>(transactionTerminatedEvent);
+// sipSubscribe.getErrorSubscribe(header.getCallId()).response(terminatedEventEventResult);
}
@Override
public void processDialogTerminated(DialogTerminatedEvent dialogTerminatedEvent) {
-
+ System.out.println("processDialogTerminated");
+ CallIdHeader callId = dialogTerminatedEvent.getDialog().getCallId();
}
--
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