I want to resize an image and save this image multiple times with different sizes into a folder. I have tried ImageResizer or CoreCompat.System.Drawing but these libraries not compatible with .Net core 2. I have searched a lot of about this but i can't find any proper solution. like in MVC4 i have used as:
public ActionResult Upload(HttpPostedFileBase file)
{
if (file != null)
{
var versions = new Dictionary<string, string>();
var path = Server.MapPath("~/Images/");
//Define the versions to generate
versions.Add("_small", "maxwidth=600&maxheight=600&format=jpg";);
versions.Add("_medium", "maxwidth=900&maxheight=900&format=jpg");
versions.Add("_large", "maxwidth=1200&maxheight=1200&format=jpg");
//Generate each version
foreach (var suffix in versions.Keys)
{
file.InputStream.Seek(0, SeekOrigin.Begin);
//Let the image builder add the correct extension based on the output file type
ImageBuilder.Current.Build(
new ImageJob(
file.InputStream,
path + file.FileName + suffix,
new Instructions(versions[suffix]),
false,
true));
}
}
return RedirectToAction("Index");
}
but in Asp.Net core 2.0 i am stuck. i have no idea how can i implement this in .Net core 2. Any one please can help me.