/// <summary>
/// Opens a file stream to the given asset
/// </summary>
/// <param name="id">The Id of the file</param>
/// <param name="hash">The hash of the file</param>
/// <returns>A read only file handle to the asset</returns>
public FileStream GetReadFileStream(Guid id, string hash)
{
string path = Path.Combine(this.root, CacheFile.GetFolder(hash), CacheFile.GetFileName(id, hash));
File.SetLastAccessTime(path, DateTime.Now);
return(File.OpenRead(path));
}
/// <summary>
/// Returns the full path of a given file
/// </summary>
/// <param name="root">The root folder of the cache</param>
/// <param name="id">The Id of the file</param>
/// <param name="hash">The hash of the file</param>
/// <returns>The full path of the file</returns>
public static string GetFullFilePath(string root, Guid id, string hash)
{
return(Path.Combine(root, CacheFile.GetFolder(hash), CacheFile.GetFileName(id, hash)));
}
