public async Task <IActionResult> Download([FromRoute] string fileName)
{
var file = await readFileService.ReadFile(fileName).ConfigureAwait(false);
if (file == null)
{
return(NotFound());
}
//TODO: Get document and get proper file name
return(File(file.Bytes, file.ContentType ?? "application/octet-stream"));
}
public async Task <byte[]?> GetImageAsync(string fileName,
int?width = null, int?height = null, bool cover = false, int?quality = null)
{
quality = quality ?? compressionQuality;
var cmsFile = await readFileService.ReadFile(fileName).ConfigureAwait(false);
if (cmsFile == null)
{
return(null);
}
// Read from stream.
using (var image = Image.Load(Configuration.Default, cmsFile.Bytes, out var format))
{
if (cover)
{
CropImage(image, width, height);
}
else
{
ResizeImage(image, width, height);
}
using (var output = new MemoryStream())
{
if (format.DefaultMimeType == JpegFormat.Instance.DefaultMimeType)
{
image.SaveAsJpeg(output, new JpegEncoder
{
Quality = quality,
Subsample = JpegSubsample.Ratio444
});
}
else
{
image.Save(output, format);
}
// store in cache
var result = output.ToArray();
return(result);
}
}
throw new Exception("You did it wrong. Find help. Or don't.");
}
void ReadFiles()
{
try
{
foreach (var item in _filePath)
{
if (_token.IsCancellationRequested)
{
_token.ThrowIfCancellationRequested();
}
var result = _readFile.ReadFile(item);
_updateGrid(result);
_filesSize.Add(result);
}
}
catch (OperationCanceledException ex)
{
_cancelMessage("Прервано пользователем");
}
}
public Task <CmsFile?> ReadFile(string fileName)
{
return(readFileProvider.ReadFile(fileName));
}
public void ReadFile(string fileName)
{
readFileService.ReadFile(fileName);
}