private static void generateThumbnail(string imagePath, string thumbnailPath, int size, ThumbnailClip clip)
{
var dir = new DirectoryInfo(Path.GetDirectoryName(thumbnailPath));
dir.Create(true);
Bitmap bmp = new Bitmap(imagePath);
Bitmap resizedBmp = clip == ThumbnailClip.Square ? bmp.GetSquare((int)size) : bmp.GetResized((int)size);
string thumbnailTempPath = thumbnailPath + ".tmp";
resizedBmp.Save(thumbnailTempPath, ImageFormat.Png);
File.Move(thumbnailTempPath, thumbnailPath);
}
public static bool CoverExistsForSize(string originalFilePath, int size, ThumbnailClip clip)
{
return File.Exists(GetPathForSize(originalFilePath, size, clip));
}
public static string GetPathForSize(string originalFilePath, int size, ThumbnailClip clip)
{
var fileid = getIdForFilePath(originalFilePath);
var folder = size.ToString();
var folderPath = Path.Combine(root_path, folder);
if (clip == ThumbnailClip.Square)
folderPath = Path.Combine(folderPath, "square");
return Path.Combine(folder, String.Format("{0}.png",fileid));
}
