oopt-tai-implementations/tai_mux/exec_platform_adapter.hpp

#ifndef __EXEC_PLATFORM_ADAPTER_HPP__
#define __EXEC_PLATFORM_ADAPTER_HPP__

#include <thread>
#include <map>
#include <cstdlib>
#include <fstream>
#include <string>

#include "platform_adapter.hpp"
#include "module_adapter.hpp"
#include "tai.h"
#include "json.hpp"

namespace tai::mux {

    using json = nlohmann::json;

    const std::string TAI_MUX_EXEC_SCRIPT = "TAI_MUX_EXEC_SCRIPT";
    const std::string TAI_MUX_EXEC_DEFAULT_SCRIPT = "/etc/tai/mux/exec.sh";

    class ExecPlatformAdapter : public PlatformAdapter {
        public:
            ExecPlatformAdapter(uint64_t flags, const tai_service_method_table_t* services);
            ~ExecPlatformAdapter();
            S_ModuleAdapter get_module_adapter(const std::string& location);
            const std::unordered_set<S_ModuleAdapter> list_module_adapters() {
                std::unordered_set<S_ModuleAdapter> set;
                for ( auto m : m_ma_map ) {
                    set.emplace(m.second);
                }
                return set;
            };

            virtual tai_mux_platform_adapter_type_t type() const  {
                return TAI_MUX_PLATFORM_ADAPTER_TYPE_EXEC;
            }
        private:
            std::map<uint64_t, S_ModuleAdapter> m_lib_map;
            std::map<std::string, S_ModuleAdapter> m_ma_map;
            std::thread m_th;
            tai_service_method_table_t m_services;
            const uint64_t m_flags;
    };

};

#endif