using CopyUSB;
using System.Management;
static string GetVolumeLabel(string driveName)
{
	try
	{
		DriveInfo driveInfo = new DriveInfo(driveName);
		return driveInfo.VolumeLabel;
	}
	catch (Exception)
	{
		return null;
	}
}

string query = "SELECT * FROM Win32_VolumeChangeEvent WHERE EventType = 2";

ManagementEventWatcher managementEventWatcher = new(query);

Console.WriteLine("Waiting for USB...");


managementEventWatcher.EventArrived += (s, e) =>
{
	string driveName = e.NewEvent.Properties["DriveName"].Value.ToString();

	string dPath = Path.Join(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), "USBCopy", GetVolumeLabel(driveName));
	
	Console.WriteLine($"Detected: {driveName} || Save To -> : {dPath}");

	if (!Directory.Exists(dPath))
	{
		Directory.CreateDirectory(dPath);
	}
	FileCopy.Copy(driveName, dPath);
	Console.WriteLine("\n--------------Scaned and waiting--------------\n");
};

managementEventWatcher.Start();

// 让程序保持运行状态
while (true)
{
	Thread.Sleep(1000);
	/*Console.WriteLine("一次休眠周期");*/
}