适配ZLToolKit代码，简化程序退出流程代码

ZLToolKit @ 98d824bd

-Subproject commit d3a1bd9d8a3162d0237954034d85f1313008cab2
+Subproject commit 98d824bdc6604b4e761657922c913ea46bd90223

src/Rtsp/UDPServer.cpp

@@ -26,17 +26,13 @@
 
 #include "UDPServer.h"
 #include "Util/TimeTicker.h"
+#include "Util/onceToken.h"
+
 using namespace toolkit;
 
 namespace mediakit {
 
-UDPServer &UDPServer::Instance() {
-	static UDPServer *instance(new UDPServer());
-	return *instance;
-}
-void UDPServer::Destory() {
-	delete &UDPServer::Instance();
-}
+INSTANCE_IMP(UDPServer);
     
 UDPServer::UDPServer() {
 }

src/Rtsp/UDPServer.h

@@ -27,8 +27,9 @@
 #ifndef RTSP_UDPSERVER_H_
 #define RTSP_UDPSERVER_H_
 
-#include <mutex>
 #include <stdint.h>
+#include <mutex>
+#include <memory>
 #include <unordered_map>
 #include <unordered_set>
 #include "Util/util.h"
@@ -40,18 +41,23 @@ using namespace toolkit;
 
 namespace mediakit {
 
-class UDPServer {
+class UDPServer : public std::enable_shared_from_this<UDPServer> {
 public:
 	typedef function< bool(int, const Buffer::Ptr &, struct sockaddr *)> onRecvData;
-	UDPServer();
-	virtual ~UDPServer();
+	~UDPServer();
 	static UDPServer &Instance();
-	static void Destory();
+
+	/**
+	 * 废弃的接口，无实际操作
+	 * @deprecated
+	 */
+	static void Destory(){};
 
 	Socket::Ptr getSock(const char *strLocalIp, int iTrackIndex,uint16_t iLocalPort = 0);
 	void listenPeer(const char *strPeerIp, void *pSelf, const onRecvData &cb);
 	void stopListenPeer(const char *strPeerIp, void *pSelf);
 private:
+	UDPServer();
 	void onRcvData(int iTrackId, const Buffer::Ptr &pBuf,struct sockaddr *pPeerAddr);
 	void onErr(const string &strKey,const SockException &err);
 	unordered_map<string, Socket::Ptr> _mapUpdSock;

src/RtspMuxer/H264RtpCodec.cpp

@@ -142,7 +142,7 @@ bool H264RtpDecoder::decodeRtp(const RtpPacket::Ptr &rtppack) {
         return false;
     }
 
-    WarnL << "不支持的rtp类型:" << nal.type << " " << rtppack->sequence;
+    WarnL << "不支持的rtp类型:" << (int)nal.type << " " << rtppack->sequence;
     return false;
     // 29 FU-B     单NAL单元B模式
     // 24 STAP-A   单一时间的组合包

tests/test_benchmark.cpp

@@ -41,9 +41,10 @@ using namespace mediakit;
 
 int main(int argc, char *argv[]) {
     //设置退出信号处理函数
-    signal(SIGINT, [](int) { EventPoller::Instance().shutdown(); });
+    signal(SIGINT, [](int) { EventPollerPool::Instance().shutdown(); });
+
     //设置日志
-    Logger::Instance().add(std::make_shared<ConsoleChannel>("stdout", LTrace));
+    Logger::Instance().add(std::make_shared<ConsoleChannel>());
     Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
 
     if (argc != 5) {
@@ -55,7 +56,6 @@ int main(int argc, char *argv[]) {
         return 0;
 
     }
-    {
     list<MediaPlayer::Ptr> playerList;
     auto playerCnt = atoi(argv[1]);//启动的播放器个数
     atomic_int alivePlayerCnt(0);
@@ -80,17 +80,9 @@ int main(int argc, char *argv[]) {
         InfoL << "存活播放器个数:" << alivePlayerCnt.load();
         return true;
     });
-        EventPoller::Instance().runLoop();
-        AsyncTaskThread::Instance().CancelTask(0);
-    }
 
-    static onceToken token(nullptr, []() {
-        WorkThreadPool::Instance();
-        UDPServer::Destory();
-        EventPoller::Destory();
-        AsyncTaskThread::Destory();
-        Logger::Destory();
-    });
+    EventPollerPool::Instance().wait();
+    AsyncTaskThread::Instance().CancelTask(0);
     return 0;
 }
 

tests/test_httpApi.cpp

@@ -102,10 +102,11 @@ static onceToken s_token([](){
 
 int main(int argc,char *argv[]){
 	//设置退出信号处理函数
-	signal(SIGINT, [](int){EventPoller::Instance().shutdown();});
+	signal(SIGINT, [](int){EventPollerPool::Instance().shutdown();});
 	//设置日志
-	Logger::Instance().add(std::make_shared<ConsoleChannel>("stdout", LTrace));
+	Logger::Instance().add(std::make_shared<ConsoleChannel>());
 	Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
+
 	//加载配置文件，如果配置文件不存在就创建一个
 	loadIniConfig();
 
@@ -132,14 +133,7 @@ int main(int argc,char *argv[]){
 
 	InfoL << "你可以在浏览器输入:http://127.0.0.1/api/my_api?key0=val0&key1=参数1" << endl;
 
-	EventPoller::Instance().runLoop();
-
-	static onceToken s_token(nullptr,[]() {
-		//TcpServer用到了WorkThreadPool
-		WorkThreadPool::Destory();
-		EventPoller::Destory();
-		Logger::Destory();
-	});
+	EventPollerPool::Instance().wait();
 	return 0;
 }
 

tests/test_httpClient.cpp

@@ -41,11 +41,11 @@ using namespace mediakit;
 
 int main(int argc, char *argv[]) {
     //设置退出信号处理函数
-    signal(SIGINT, [](int) { EventPoller::Instance().shutdown(); });
+    signal(SIGINT, [](int) { EventPollerPool::Instance().shutdown(); });
     //设置日志
-    Logger::Instance().add(std::make_shared<ConsoleChannel>("stdout", LTrace));
+    Logger::Instance().add(std::make_shared<ConsoleChannel>());
     Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
-    {
+
     ///////////////////////////////http downloader///////////////////////
     //下载器map
     map<string, HttpDownloader::Ptr> downloaderMap;
@@ -183,12 +183,7 @@ int main(int argc, char *argv[]) {
                                       });
 
     //事件轮询
-        EventPoller::Instance().runLoop();
-    }
-    //程序开始退出
-    EventPoller::Destory();
-    AsyncTaskThread::Destory();
-    Logger::Destory();
+    EventPollerPool::Instance().wait();
     return 0;
 }
 

tests/test_player.cpp

@@ -43,7 +43,8 @@ int main(int argc, char *argv[]) {
     //设置退出信号处理函数
     signal(SIGINT, [](int) { SDLDisplayerHelper::Instance().shutdown(); });
     //设置日志
-    Logger::Instance().add(std::make_shared<ConsoleChannel>("stdout", LTrace));
+    Logger::Instance().add(std::make_shared<ConsoleChannel>());
+    Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
 
     if (argc != 3) {
         ErrorL << "\r\n测试方法：./test_player rtxp_url rtp_type\r\n"
@@ -54,7 +55,6 @@ int main(int argc, char *argv[]) {
 
     }
 
-    {
     MediaPlayer::Ptr player(new MediaPlayer());
     weak_ptr<MediaPlayer> weakPlayer = player;
     player->setOnPlayResult([weakPlayer](const SockException &ex) {
@@ -93,12 +93,8 @@ int main(int argc, char *argv[]) {
     });
     (*player)[RtspPlayer::kRtpType] = atoi(argv[2]);
     player->play(argv[1]);
+
     SDLDisplayerHelper::Instance().runLoop();
-    }
-    UDPServer::Destory();
-    EventPoller::Destory();
-    AsyncTaskThread::Destory();
-    Logger::Destory();
     return 0;
 }
 

tests/test_rtmpPusher.cpp

@@ -83,12 +83,11 @@ void rePushDelay(const string &app, const string &stream, const string &url) {
 //这里才是真正执行main函数，你可以把函数名(domain)改成main，然后就可以输入自定义url了
 int domain(const string &playUrl, const string &pushUrl) {
     //设置退出信号处理函数
-    signal(SIGINT, [](int) { EventPoller::Instance().shutdown(); });
+    signal(SIGINT, [](int) { EventPollerPool::Instance().shutdown(); });
     //设置日志
-    Logger::Instance().add(std::make_shared<ConsoleChannel>("stdout", LTrace));
+    Logger::Instance().add(std::make_shared<ConsoleChannel>());
     Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
 
-    {
     //拉一个流，生成一个RtmpMediaSource，源的名称是"app/stream"
     //你也可以以其他方式生成RtmpMediaSource，比如说MP4文件（请查看test_rtmpPusherMp4.cpp代码）
     PlayerProxy::Ptr player(new PlayerProxy(DEFAULT_VHOST, "app", "stream"));
@@ -102,18 +101,8 @@ int domain(const string &playUrl, const string &pushUrl) {
                                                  createPusher(app, stream, pushUrl);
                                              }
                                          });
-
     //事件轮询
-        EventPoller::Instance().runLoop();
-        pusher.reset();
-    }
-    //删除事件监听
-    NoticeCenter::Instance().delListener(nullptr);
-
-    //清理程序
-    EventPoller::Destory();
-    AsyncTaskThread::Destory();
-    Logger::Destory();
+    EventPollerPool::Instance().wait();
     return 0;
 }
 

tests/test_rtmpPusherMp4.cpp

@@ -92,9 +92,9 @@ void rePushDelay(const string &app,const string &stream,const string &url){
 //这里才是真正执行main函数，你可以把函数名(domain)改成main，然后就可以输入自定义url了
 int domain(const string & filePath,const string & pushUrl){
 	//设置退出信号处理函数
-	signal(SIGINT, [](int){EventPoller::Instance().shutdown();});
+	signal(SIGINT, [](int){EventPollerPool::Instance().shutdown();});
 	//设置日志
-	Logger::Instance().add(std::make_shared<ConsoleChannel>("stdout", LTrace));
+	Logger::Instance().add(std::make_shared<ConsoleChannel>());
 	Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
 
     //录像应用名称默认为record
@@ -104,16 +104,7 @@ int domain(const string & filePath,const string & pushUrl){
     createPusher(appName,filePath,pushUrl);
 
 	//开始事件轮询
-	EventPoller::Instance().runLoop();
-	//删除事件监听
-	NoticeCenter::Instance().delListener(nullptr);
-	//销毁推流器
-	pusher.reset();
-
-	//程序清理
-	EventPoller::Destory();
-	AsyncTaskThread::Destory();
-	Logger::Destory();
+	EventPollerPool::Instance().wait();
 	return 0;
 }
 

tests/test_server.cpp

@@ -229,15 +229,16 @@ static onceToken s_token([](){
 
 int main(int argc,char *argv[]) {
     //设置退出信号处理函数
-    signal(SIGINT, [](int) { EventPoller::Instance().shutdown(); });
+    signal(SIGINT, [](int) { EventPollerPool::Instance().shutdown(); });
     signal(SIGHUP, [](int) { loadIniConfig(); });
 
     //设置日志
-    Logger::Instance().add(std::make_shared<ConsoleChannel>("stdout", LTrace));
+    Logger::Instance().add(std::make_shared<ConsoleChannel>());
+    Logger::Instance().add(std::make_shared<FileChannel>());
     Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
     //加载配置文件，如果配置文件不存在就创建一个
     loadIniConfig();
-    {
+
     //这里是拉流地址，支持rtmp/rtsp协议，负载必须是H264+AAC
     //如果是其他不识别的音视频将会被忽略(譬如说h264+adpcm转发后会去除音频)
     auto urlList = {"rtmp://live.hkstv.hk.lxdns.com/live/hks1",
@@ -353,17 +354,7 @@ int main(int argc,char *argv[]) {
         }
     });
 
-        EventPoller::Instance().runLoop();
-    }//设置作用域，作用域结束后会销毁临时变量；省去手动注销服务器
-
-
-	//rtsp服务器用到udp端口分配器了
-	UDPServer::Destory();
-	//TcpServer用到了WorkThreadPool
-	WorkThreadPool::Destory();
-	EventPoller::Destory();
-    AsyncTaskThread::Destory();
-    Logger::Destory();
+    EventPollerPool::Instance().wait();
 	return 0;
 }