public byte[] Load(MediaFile mediaFile)
{
Guard.NotNull(mediaFile, nameof(mediaFile));
var filePath = GetPath(mediaFile);
return(_fileSystem.ReadAllBytes(filePath) ?? new byte[0]);
}
public byte[] Load(MediaItem media)
{
Guard.NotNull(media, nameof(media));
var filePath = GetPicturePath(media);
return(_fileSystem.ReadAllBytes(filePath) ?? new byte[0]);
}
private void GetImageSize(string path, out int width, out int height)
{
width = height = 0;
var size = _pictureService.Value.GetPictureSize(_fileSystem.ReadAllBytes(path));
width = size.Width;
height = size.Height;
}
private void DownloadDir(string path)
{
path = GetRelativePath(path);
if (!_fileSystem.FolderExists(path))
{
throw new Exception(LangRes("E_CreateArchive"));
}
var folder = _fileSystem.GetFolder(path);
// copy files from file storage to temp folder
var tempDir = FileSystemHelper.TempDirTenant("roxy " + folder.Name);
FileSystemHelper.ClearDirectory(tempDir, false);
var files = GetFiles(path, null);
foreach (var file in files)
{
var bytes = _fileSystem.ReadAllBytes(file.Path);
if (bytes != null && bytes.Length > 0)
{
System.IO.File.WriteAllBytes(Path.Combine(tempDir, file.Name), bytes);
}
}
// create zip from temp folder
var tempZip = Path.Combine(FileSystemHelper.TempDirTenant(), folder.Name + ".zip");
FileSystemHelper.DeleteFile(tempZip);
ZipFile.CreateFromDirectory(tempDir, tempZip, CompressionLevel.Fastest, false);
Response.Clear();
Response.Headers.Add("Content-Disposition", "attachment; filename=\"" + folder.Name + ".zip\"");
Response.ContentType = "application/zip";
Response.TransmitFile(tempZip);
Response.Flush();
FileSystemHelper.DeleteFile(tempZip);
FileSystemHelper.ClearDirectory(tempDir, true);
Response.End();
}
