TempCache Code

TempCache.cs

using System;
using System.IO;

namespace Tables06
{
	public class TempCache
	{
		public readonly static string BaseDir = Path.Combine (Environment.GetFolderPath (Environment.SpecialFolder.Personal), "..");
		public readonly static string PicDir = Path.Combine (BaseDir, "Library/Caches/Pictures/");
		public readonly static string TmpDir = Path.Combine (BaseDir, "tmp/");

		public TempCache ()
		{
			
		}
		
		public void CleanTemp()
		{
			foreach (string f in Directory.GetFiles (TmpDir, "*.jpg"))
				File.Delete (f);	
		}
		
		public void CleanPic()
		{
			foreach (string f in Directory.GetFiles (PicDir, "*.jpg"))
				File.Delete (f);	
		}
		
		public void CleanCache()
		{
			CleanTemp();
			CleanCache();
		}
		
		public long TmpDirSize()
		{
			long totalSize = 0;
			System.IO.DriveInfo[] drives = System.IO.DriveInfo.GetDrives();
			foreach (System.IO.DriveInfo drive in drives) 
			{
		    
				if (drive.Name.ToString() == "/")
					{
			    		if (drive.IsReady) Console.WriteLine(drive.AvailableFreeSpace);
						System.IO.DirectoryInfo dirinfo = drive.RootDirectory;
						System.IO.DirectoryInfo[] dirs = dirinfo.GetDirectories(TmpDir);
						foreach (var d in dirs)
							{
								System.IO.FileInfo[] files = d.GetFiles();
		
								
								foreach (var file in files)
									{
											totalSize += file.Length;
									}
									
							}
		
					}
			}
			return totalSize;
		}
		
		public long PicDirSize()
		{
			long totalSize = 0;
			System.IO.DriveInfo[] drives = System.IO.DriveInfo.GetDrives();
			foreach (System.IO.DriveInfo drive in drives) 
			{
		    
			   
				if (drive.Name.ToString() == "/")
					{
			    		if (drive.IsReady) Console.WriteLine(drive.AvailableFreeSpace);
						System.IO.DirectoryInfo dirinfo = drive.RootDirectory;
						System.IO.DirectoryInfo[] dirs = dirinfo.GetDirectories(PicDir);
						foreach (var d in dirs)
							{
								System.IO.FileInfo[] files = d.GetFiles();
		
								
								foreach (var file in files)
									{
											totalSize += file.Length;
									}
									
							}
		
					}
			}
			return totalSize;
		}
		
		
		public bool HasFreeSpace()
		{
			
			System.IO.DriveInfo[] drives = System.IO.DriveInfo.GetDrives();
			foreach (System.IO.DriveInfo drive in drives) {

				if (drive.Name.ToString() == "/")
				{
					if (drive.IsReady) {
						if (drive.AvailableFreeSpace > 1000)
							return true;
						else
							return false;
					}
				}
			}
			return false;
			
		}
	}
}