public string BuildETagFromPath(ControllerContext context, string absolutePath)
{
var sb = new StringBuilder("\"");
using (var stream = new FileStream(absolutePath, FileMode.Open))
{
sb.Append(stream.MD5());
}
if (HasGzipFilter(context))
{
sb.Append(GzipTag);
}
else if (HasDeflateFilter(context))
{
sb.Append(DeflateTag);
}
sb.Append("\"");
return sb.ToString();
}
// used for getting art from a file.
private Art CreateArt(string filePath)
{
FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read);
// compute the hash of the file stream
Art art = new Art();
art.Md5Hash = fs.MD5();
art.FileSize = fs.Length;
art.LastModified = System.IO.File.GetLastWriteTime(fs.Name).ToUnixTime();
art.ArtId = Injection.Kernel.Get<IArtRepository>().ArtIdForMd5(art.Md5Hash);
art.FilePath = filePath;
if ((object)art.ArtId == null)
{
art.ArtId = Injection.Kernel.Get<IItemRepository>().GenerateItemId(ItemType.Art);
Injection.Kernel.Get<IArtRepository>().InsertArt(art);
}
// Dispose file stream
fs.Close();
return art;
}