/*	EQEmu: EQEmulator

	Copyright (C) 2001-2026 EQEmu Development Team

	This program is free software; you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation; either version 3 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "process.h"

#include "fmt/format.h"
#include <string>
#include <memory>

std::string Process::execute(const std::string &cmd)
{
	std::string           command = fmt::format("{} 2>&1", cmd);
	std::shared_ptr<FILE> pipe(popen(command.c_str(), "r"), pclose);
	if (!pipe) { return "ERROR"; }
	char        buffer[128];
	std::string result;
	while (!feof(pipe.get())) {
		if (fgets(buffer, 128, pipe.get()) != nullptr) {
			result += buffer;
		}
	}

	return result;
}