//myhandler?id=1
public void ProcessRequest(HttpContext context)
{
byte[] imageBytes = null;
int id;
if (int.TryParse(context.Request.QueryString["id"], out id))
{
using (var db = new WallpaperContext())
{
var wallpaper = db.Wallpapers.Find(id);
if (wallpaper != null)
{
imageBytes = wallpaper.ImagesBytes;
}
}
}
if (imageBytes == null)
{
context.Response.StatusCode = 404;
}
else
{
context.Response.StatusCode = 200;
context.Response.ContentType = "image/jpeg";
context.Response.BinaryWrite(imageBytes);
}
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
db?.Dispose();
db = null;
}
base.Dispose(disposing);
}
