#pragma once

#include <filesystem>
#include <string>

#include <ext/stdio_filebuf.h>
#include <signal.h>
#include <sys/wait.h>
#include <unistd.h>
#include <sys/mman.h>
#include <sys/types.h>

void run_fcgi_app(const std::string& command, const std::string& host, unsigned short port);
void run_fcgi_app(const std::string& command, const std::filesystem::path& socket_path);

class FastCGIProcess
{
public:
 FastCGIProcess(const std::filesystem::path& exe_path, const std::string& host, unsigned short port);
 FastCGIProcess(const std::filesystem::path& exe_path, const std::filesystem::path& socket_path);
 ~FastCGIProcess();
 bool is_running();

private:
 void start();
 void stop();

 pid_t m_pid{};
 std::string m_command;
 std::string m_host;
 unsigned short m_port{};
 std::filesystem::path m_socket_path;
};