From 5d901b5e3f033e8b04e53420d68626cbd87431c8 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 06 五月 2022 10:12:34 +0800
Subject: [PATCH] 使用阿里代码规范。规范代码写法
---
src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java | 222 +++++++++++++++----------------------------------------
1 files changed, 62 insertions(+), 160 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java b/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
index 54c0711..58772d9 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java
@@ -1,30 +1,26 @@
package com.genersoft.iot.vmp.gb28181;
-import java.text.ParseException;
+import com.genersoft.iot.vmp.conf.SipConfig;
+import com.genersoft.iot.vmp.gb28181.transmit.ISIPProcessorObserver;
+import gov.nist.javax.sip.SipProviderImpl;
+import gov.nist.javax.sip.SipStackImpl;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.DependsOn;
+import org.springframework.stereotype.Component;
+
+import javax.sip.*;
import java.util.Properties;
import java.util.TooManyListenersException;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
-import javax.sip.*;
-import javax.sip.message.Response;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.DependsOn;
-import org.springframework.stereotype.Component;
-
-import com.genersoft.iot.vmp.conf.SipConfig;
-import com.genersoft.iot.vmp.gb28181.transmit.SIPProcessorFactory;
-import com.genersoft.iot.vmp.gb28181.transmit.response.ISIPResponseProcessor;
-
-import gov.nist.javax.sip.SipStackImpl;
-
-@Component
-public class SipLayer implements SipListener {
+@Configuration
+public class SipLayer{
private final static Logger logger = LoggerFactory.getLogger(SipLayer.class);
@@ -32,43 +28,28 @@
private SipConfig sipConfig;
@Autowired
- private SIPProcessorFactory processorFactory;
+ private ISIPProcessorObserver sipProcessorObserver;
- private SipStack sipStack;
+ private SipStackImpl sipStack;
private SipFactory sipFactory;
- /**
- * 娑堟伅澶勭悊鍣ㄧ嚎绋嬫睜
- */
- private ThreadPoolExecutor processThreadPool;
- @Bean("initSipServer")
- private ThreadPoolExecutor initSipServer() {
-
- int processThreadNum = Runtime.getRuntime().availableProcessors() * 10;
- LinkedBlockingQueue<Runnable> processQueue = new LinkedBlockingQueue<Runnable>(10000);
- processThreadPool = new ThreadPoolExecutor(processThreadNum,processThreadNum,
- 0L,TimeUnit.MILLISECONDS,processQueue,
- new ThreadPoolExecutor.CallerRunsPolicy());
- return processThreadPool;
- }
-
@Bean("sipFactory")
- @DependsOn("initSipServer")
- private SipFactory createSipFactory() {
+ SipFactory createSipFactory() {
sipFactory = SipFactory.getInstance();
sipFactory.setPathName("gov.nist");
return sipFactory;
}
@Bean("sipStack")
- @DependsOn({"initSipServer", "sipFactory"})
- private SipStack createSipStack() throws PeerUnavailableException {
+ @DependsOn({"sipFactory"})
+ SipStack createSipStack() throws PeerUnavailableException {
Properties properties = new Properties();
properties.setProperty("javax.sip.STACK_NAME", "GB28181_SIP");
- properties.setProperty("javax.sip.IP_ADDRESS", sipConfig.getSipIp());
- properties.setProperty("gov.nist.javax.sip.LOG_MESSAGE_CONTENT", "false");
+ properties.setProperty("javax.sip.IP_ADDRESS", sipConfig.getMonitorIp());
+ properties.setProperty("gov.nist.javax.sip.LOG_MESSAGE_CONTENT", "true");
+ properties.setProperty("gov.nist.javax.sip.DELIVER_UNSOLICITED_NOTIFY", "true"); // 鎺ユ敹鎵�鏈塶otify璇锋眰锛屽嵆浣挎病鏈夎闃�
/**
* sip_server_log.log 鍜� sip_debug_log.log public static final int TRACE_NONE =
* 0; public static final int TRACE_MESSAGES = 16; public static final int
@@ -78,136 +59,57 @@
properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "sip_server_log");
properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", "sip_debug_log");
sipStack = (SipStackImpl) sipFactory.createSipStack(properties);
+
return sipStack;
}
- @Bean("tcpSipProvider")
+ @Bean(name = "tcpSipProvider")
@DependsOn("sipStack")
- private SipProvider startTcpListener() {
+ SipProviderImpl startTcpListener() {
ListeningPoint tcpListeningPoint = null;
- SipProvider tcpSipProvider = null;
+ SipProviderImpl tcpSipProvider = null;
try {
- tcpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(), "TCP");
- tcpSipProvider = sipStack.createSipProvider(tcpListeningPoint);
- tcpSipProvider.addSipListener(this);
- logger.info("Sip Server TCP 鍚姩鎴愬姛 port {" + sipConfig.getSipPort() + "}");
- } catch (TransportNotSupportedException | InvalidArgumentException | TooManyListenersException | ObjectInUseException e) {
- logger.error(String.format("鍒涘缓SIP鏈嶅姟澶辫触: %s", e.getMessage()));
+ tcpListeningPoint = sipStack.createListeningPoint(sipConfig.getMonitorIp(), sipConfig.getPort(), "TCP");
+ tcpSipProvider = (SipProviderImpl)sipStack.createSipProvider(tcpListeningPoint);
+ tcpSipProvider.setDialogErrorsAutomaticallyHandled();
+ tcpSipProvider.addSipListener(sipProcessorObserver);
+// tcpSipProvider.setAutomaticDialogSupportEnabled(false);
+ logger.info("Sip Server TCP 鍚姩鎴愬姛 port {" + sipConfig.getMonitorIp() + ":" + sipConfig.getPort() + "}");
+ } catch (TransportNotSupportedException e) {
+ e.printStackTrace();
+ } catch (InvalidArgumentException e) {
+ logger.error("鏃犳硶浣跨敤 [ {}:{} ]浣滀负SIP[ TCP ]鏈嶅姟锛屽彲鎺掓煡: 1. sip.monitor-ip 鏄惁涓烘湰鏈虹綉鍗P; 2. sip.port 鏄惁宸茶鍗犵敤"
+ , sipConfig.getMonitorIp(), sipConfig.getPort());
+ } catch (TooManyListenersException e) {
+ e.printStackTrace();
+ } catch (ObjectInUseException e) {
+ e.printStackTrace();
}
return tcpSipProvider;
}
- @Bean("udpSipProvider")
+ @Bean(name = "udpSipProvider")
@DependsOn("sipStack")
- private SipProvider startUdpListener() throws Exception {
- ListeningPoint udpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(), "UDP");
- SipProvider udpSipProvider = sipStack.createSipProvider(udpListeningPoint);
- udpSipProvider.addSipListener(this);
- logger.info("Sip Server UDP 鍚姩鎴愬姛 port {" + sipConfig.getSipPort() + "}");
- return udpSipProvider;
- }
-
- /**
- * SIP鏈嶅姟绔帴鏀舵秷鎭殑鏂规硶 Content 閲岄潰鏄疓BK缂栫爜 This method is called by the SIP stack when a
- * new request arrives.
- */
- @Override
- public void processRequest(RequestEvent evt) {
- logger.debug(evt.getRequest().toString());
- // 鐢变簬jainsip鏄崟绾跨▼绋嬪簭锛屼负鎻愰珮鎬ц兘骞跺彂澶勭悊
- processThreadPool.execute(() -> {
- processorFactory.createRequestProcessor(evt).process();
- });
- }
-
- @Override
- public void processResponse(ResponseEvent evt) {
- Response response = evt.getResponse();
- logger.debug(evt.getResponse().toString());
- int status = response.getStatusCode();
- if (((status >= 200) && (status < 300)) || status == 401) { // Success!
- ISIPResponseProcessor processor = processorFactory.createResponseProcessor(evt);
- try {
- processor.process(evt, this, sipConfig);
- } catch (ParseException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- // } else if (status == Response.TRYING) {
- // trying涓嶄細鍥炲
- } 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()*/);
+ SipProviderImpl startUdpListener() {
+ ListeningPoint udpListeningPoint = null;
+ SipProviderImpl udpSipProvider = null;
+ try {
+ udpListeningPoint = sipStack.createListeningPoint(sipConfig.getMonitorIp(), sipConfig.getPort(), "UDP");
+ udpSipProvider = (SipProviderImpl)sipStack.createSipProvider(udpListeningPoint);
+ udpSipProvider.addSipListener(sipProcessorObserver);
+// udpSipProvider.setAutomaticDialogSupportEnabled(false);
+ } catch (TransportNotSupportedException e) {
+ e.printStackTrace();
+ } catch (InvalidArgumentException e) {
+ logger.error("鏃犳硶浣跨敤 [ {}:{} ]浣滀负SIP[ UDP ]鏈嶅姟锛屽彲鎺掓煡: 1. sip.monitor-ip 鏄惁涓烘湰鏈虹綉鍗P; 2. sip.port 鏄惁宸茶鍗犵敤"
+ , sipConfig.getMonitorIp(), sipConfig.getPort());
+ } catch (TooManyListenersException e) {
+ e.printStackTrace();
+ } catch (ObjectInUseException e) {
+ e.printStackTrace();
}
- // trying涓嶄細鍥炲
- // if (status == Response.TRYING) {
-
- // }
- }
-
- /**
- * <p>
- * Title: processTimeout
- * </p>
- * <p>
- * Description:
- * </p>
- *
- * @param timeoutEvent
- */
- @Override
- public void processTimeout(TimeoutEvent timeoutEvent) {
- // TODO Auto-generated method stub
-
- }
-
- /**
- * <p>
- * Title: processIOException
- * </p>
- * <p>
- * Description:
- * </p>
- *
- * @param exceptionEvent
- */
- @Override
- public void processIOException(IOExceptionEvent exceptionEvent) {
- // TODO Auto-generated method stub
-
- }
-
- /**
- * <p>
- * Title: processTransactionTerminated
- * </p>
- * <p>
- * Description:
- * </p>
- *
- * @param transactionTerminatedEvent
- */
- @Override
- public void processTransactionTerminated(TransactionTerminatedEvent transactionTerminatedEvent) {
- // TODO Auto-generated method stub
-
- }
-
- /**
- * <p>
- * Title: processDialogTerminated
- * </p>
- * <p>
- * Description:
- * </p>
- *
- * @param dialogTerminatedEvent
- */
- @Override
- public void processDialogTerminated(DialogTerminatedEvent dialogTerminatedEvent) {
- // TODO Auto-generated method stub
-
+ logger.info("Sip Server UDP 鍚姩鎴愬姛 port [" + sipConfig.getMonitorIp() + ":" + sipConfig.getPort() + "]");
+ return udpSipProvider;
}
}
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