public new async Task <string> Patch(Request r)
{
var file = Request.Files.FirstOrDefault();
if (file == null)
{
ThrowError("No file data was detected in the request!");
}
if (!IsAllowedSize(file.ContentLength))
{
AddError("The file size is not acceptable!");
}
if (!IsAllowedType(file.ContentType))
{
AddError("Only JPG or PNG format is allowed!");
}
ThrowIfAnyErrors();
if (r.ID.HasValue())
{
_ = RepoImage.DeleteAsync(r.ID); //delete old image (cause of cloudflare caching) and nullify image ID so a new ID will be set
}
r.ID = null;
using var strInput = file.InputStream;
using var img = SixLabors.ImageSharp.Image.Load(strInput);
img.Mutate(
x => x.Resize(new ResizeOptions
{
Mode = ResizeMode.Crop,
Size = new Size {
Width = r.Width, Height = r.Height
}
}));
using var strOutput = new MemoryStream();
img.SaveAsJpeg(strOutput, new JpegEncoder {
Quality = 80
});
return(await RepoImage.UploadAsync(r.ToEntity(), strOutput));
}
public new async Task Get(Request r)
{
HttpResponse.ContentType = "image/jpeg";
try
{
HttpResponse.StatusCode = 200;
await RepoImage.DownloadAsync(r.ID, HttpResponse.OutputStream);
}
catch (Exception)
{
HttpResponse.StatusCode = 404;
}
finally
{
HttpResponse.EndRequest();
}
}
public override Nothing Delete(Request r)
{
_ = RepoImage.DeleteAsync(r.ID);
return(Nothing);
}