SecurityException when calling Graphics.DrawImage

Question

I\'m deploying an MVC3 app that stores images in a database. The requirement is to do a GET to retrieve the image from the database and then write the image into the respon

Answer 1

Well, it turns out I was over complicating this. I found this good post that explained why I couldn't just save the bitmap from the database to the output stream.

That led me to try to eliminate the GDI+ call. I ended up with this that works beautifully (_imageBitmap has been pulled from the db):

public override void ExecuteResult(ControllerContext context)
{
    using (Bitmap bitmap = new Bitmap(_imageBitmap))
    {
            context.HttpContext.Response.ContentType = "image/jpg";
            bitmap.Save(context.HttpContext.Response.OutputStream, ImageFormat.Jpeg);
    }
}