#include "MailServer/Server.h"
#include <Logging.h>
#include <asio.hpp>
#include <sys/types.h>
#include <fcntl.h>
#include <unistd.h>
#include <iostream>


int main(int argc, char* argv[])
{
	try
	{
		Logging::OpenLog();
		Logging::SetLogMask(Logging::Severity::Info);

		/* error checking elided for brevity */
		int fd = ::open("/dev/null", O_WRONLY);
		::dup2(fd, 2);
		::close(fd);

		unsigned int port;
		std::string path;
		std::string url;

		if (argc == 3)
		{
			port = std::atoi(argv[1]);
			path = std::string(argv[2]);
		}
		else if (argc == 4)
		{
			port = std::atoi(argv[1]);
			path = std::string(argv[2]);
			url = std::string(argv[3]);
		}
		else
		{
			std::cout << "Usage: AlarmServer <port> <path> [url]\n";
			return 1;
		}

		Logging::Log(Logging::Severity::Info, "Starting AlarmServer");

		asio::io_service io_service;
		MailServer::Server s(io_service, port, path, url);
		io_service.run();

		Logging::Log(Logging::Severity::Info, "Stopping AlarmServer...");

		Logging::CloseLog();
	}
	catch (std::exception& e)
	{
		std::stringstream ss;
		ss << "ERROR: " << e.what() << std::endl;

		std::cerr << ss.str() << std::endl;
		Logging::Log(Logging::Severity::Error, ss.str());

		Logging::CloseLog();

		return -1;
	}

	return 0;
}