#pragma once

#include <array>
#include <memory>
#include <stdexcept>
#include <string>
#include <cstdio>

class CommandHelper {
  public:
    static std::string exec(const char *cmd) {
        std::array<char, 128> buffer;
        std::string result;
        std::unique_ptr<FILE, int(*)(FILE*)> pipe(popen(cmd, "r"), pclose);
        if (!pipe) {
            throw std::runtime_error("popen() failed!");
        }
        while (fgets(buffer.data(), static_cast<int>(buffer.size()), pipe.get()) != nullptr) {
            result += buffer.data();
        }
        return result;
    }

    static void execNoOutput(std::string cmd) {
        std::string command = cmd + " > /dev/null 2>&1";
        int ret = std::system(command.c_str());
        if (ret != 0) {
            throw std::runtime_error("Command failed with return code: " + std::to_string(ret));
        }
    }
};