public ActionResult Upload()
{
//These checks should be in an Action Filter.
//These are cross cutting concerns that can be handled in a filter/aspect.
if (Request.Files != null && Request.Files.Count == 1 && Request.Files[0].ContentLength < 10285760)
{
var _service = Container.Windsor.Resolve<IImageResizerService>();
var request = new ImageResizerRequest { InputMemoryStream = (MemoryStream)Request.Files[0].InputStream, InputSaveFolder = Server.MapPath("~/Content/Images/"), InputFileName = Request.Files[0].FileName };
_service.Initialize(request);
var response = _service.Process();
TempData.Add("UploadedImage", response.ImageUri);
//var localPath = Server.MapPath(string.Format("~/Content/Images/{0}", Request.Files[0].FileName));
//var origionalPath = Server.MapPath(string.Format("~/Content/Images/origional_{0}", Request.Files[0].FileName));
//var fileName = Request.Files[0].FileName;
//using (var srcImage = Image.FromStream(Request.Files[0].InputStream))
//{
// if (srcImage.Height > 700 || srcImage.Width > 500)
// {
// Request.Files[0].SaveAs(origionalPath);
// }
// ImageBuilder.Current.Build(srcImage, localPath, new ResizeSettings("?maxwidth=500&maxheight=700&format=png"));
//}
//TempData.Add("UploadedImage", fileName);
}
return RedirectToAction("Index");
}
public void Initialize(ImageResizerRequest request)
{
//I'd normally use conditions, code contracts or AOP for these upfront assertions.
if (request.InputMemoryStream == null)
{
throw new ArgumentException("InputMemoryStream can't be null. The most common use is Request.Files[0].InputStream");
}
_stream = request.InputMemoryStream;
if (!string.IsNullOrWhiteSpace(request.InputSaveFolder))
{
_savePath = request.InputSaveFolder;
}
else
{
//using default path. (current directory/bin in this case)
//dead code. will be removed once working prototype.
}
}
public void Initialize_Should_Accept_ImageResizerRequest_With_SaveFolder()
{
var request = new ImageResizerRequest { InputMemoryStream = new MemoryStream(), InputSaveFolder = @"E:\Projects\Uploaded\Uploaded\Content\Images" };
_service.Initialize(request);
}
public void Initialize_Should_Accept_ImageResizerRequest()
{
var request = new ImageResizerRequest { InputMemoryStream = new MemoryStream() };
_service.Initialize(request);
}