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srs/trunk/src/app/srs_app_ng_exec.hpp
2019-12-30 10:10:35 +08:00

67 lines
2.2 KiB
C++

/**
* The MIT License (MIT)
*
* Copyright (c) 2013-2020 Winlin
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef SRS_APP_NG_EXEC_HPP
#define SRS_APP_NG_EXEC_HPP
#include <srs_core.hpp>
#include <vector>
#include <string>
#include <srs_app_thread.hpp>
class SrsRequest;
class SrsPithyPrint;
class SrsProcess;
// The ng-exec is the exec feature introduced by nginx-rtmp,
// @see https://github.com/arut/nginx-rtmp-module/wiki/Directives#exec_push
// @see https://github.com/ossrs/srs/issues/367
class SrsNgExec : public ISrsCoroutineHandler
{
private:
SrsCoroutine* trd;
SrsPithyPrint* pprint;
std::string input_stream_name;
std::vector<SrsProcess*> exec_publishs;
public:
SrsNgExec();
virtual ~SrsNgExec();
public:
virtual srs_error_t on_publish(SrsRequest* req);
virtual void on_unpublish();
// Interface ISrsReusableThreadHandler.
public:
virtual srs_error_t cycle();
private:
virtual srs_error_t do_cycle();
private:
virtual srs_error_t parse_exec_publish(SrsRequest* req);
virtual void clear_exec_publish();
virtual void show_exec_log_message();
virtual std::string parse(SrsRequest* req, std::string tmpl);
};
#endif