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MediaPusher: 抽象精简代码

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This commit is contained in:
ziyue
2021-11-09 16:46:38 +08:00
parent b96a2291eb
commit dad0c5e3cc
6 changed files with 58 additions and 70 deletions
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39
src/Pusher/PusherBase.h
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@@ -38,12 +38,12 @@ public:
* 开始推流
* @param strUrl 视频url，支持rtsp/rtmp
*/
virtual void publish(const string &strUrl) = 0;
virtual void publish(const string &strUrl) {};
/**
* 中断推流
*/
virtual void teardown() = 0;
virtual void teardown() {};
/**
* 摄像推流结果回调
@@ -54,6 +54,10 @@ public:
* 设置断开回调
*/
virtual void setOnShutdown(const Event &cb) = 0;
protected:
virtual void onShutdown(const SockException &ex) = 0;
virtual void onPublishResult(const SockException &ex) = 0;
};
template<typename Parent, typename Delegate>
@@ -67,21 +71,21 @@ public:
/**
* 开始推流
* @param strUrl 推流url，支持rtsp/rtmp
* @param url 推流url，支持rtsp/rtmp
*/
void publish(const string &strUrl) override {
if (_delegate) {
_delegate->publish(strUrl);
}
void publish(const string &url) override {
return _delegate ? _delegate->publish(url) : Parent::publish(url);
}
/**
* 中断推流
*/
void teardown() override {
if (_delegate) {
_delegate->teardown();
}
return _delegate ? _delegate->teardown() : Parent::teardown();
}
std::shared_ptr<SockInfo> getSockInfo() const {
return dynamic_pointer_cast<SockInfo>(_delegate);
}
/**
@@ -104,8 +108,19 @@ public:
_on_shutdown = cb;
}
std::shared_ptr<SockInfo> getSockInfo() const {
return dynamic_pointer_cast<SockInfo>(_delegate);
protected:
void onShutdown(const SockException &ex) override {
if (_on_shutdown) {
_on_shutdown(ex);
_on_shutdown = nullptr;
}
}
void onPublishResult(const SockException &ex) override {
if (_on_publish) {
_on_publish(ex);
_on_publish = nullptr;
}
}
protected: