55 lines
1.9 KiB
C#
55 lines
1.9 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
using System.IO;
|
|
using System.Timers;
|
|
using System.Data.SqlClient;
|
|
|
|
namespace Saviour_Backup_System
|
|
{
|
|
public class USBTools
|
|
{
|
|
public static void initDriveScan(){
|
|
Timer scanTimer = new Timer();
|
|
scanTimer.Elapsed += new ElapsedEventHandler(driveScanTick);
|
|
scanTimer.Interval = 1000 * 7; //seconds to check for new drives
|
|
scanTimer.Start();
|
|
}
|
|
private static List<string> connectedDrives;
|
|
private static void driveScanTick(object sender, ElapsedEventArgs e)
|
|
{
|
|
List<string> drivesSnapshot = connectedDrives;
|
|
DriveInfo[] drives = getConnectedDrives();
|
|
foreach (DriveInfo drive in drives)
|
|
{
|
|
connectedDrives.Add(drive.VolumeLabel);
|
|
}
|
|
if (connectedDrives.All(item => drivesSnapshot.Contains(item)) &&
|
|
drivesSnapshot.All(item => connectedDrives.Contains(item))) {
|
|
return;
|
|
} else {
|
|
//check if record exists in database
|
|
}
|
|
}
|
|
public static DriveInfo[] getConnectedDrives()
|
|
{
|
|
List<DriveInfo> drivesList = new List<DriveInfo>();
|
|
DriveInfo[] drives = DriveInfo.GetDrives();
|
|
foreach (DriveInfo drive in drives) {
|
|
try {
|
|
string driveName = drive.VolumeLabel;
|
|
string driveLetter = drive.Name;
|
|
} catch { continue; }
|
|
drivesList.Add(drive);
|
|
}
|
|
return drivesList.ToArray();
|
|
}
|
|
public void safelyEjectDrive(string driveChar)
|
|
{
|
|
driveChar = driveChar.Remove(driveChar.Length - 1);
|
|
RemoveDriveTools.RemoveDrive(driveChar);
|
|
}
|
|
}
|
|
}
|