//[ValidateAntiForgeryToken]
public ActionResult Upload(HttpPostedFileBase upload, string CKEditorFuncNum, string CKEditor, string langCode)
{
string url;
string message;
string output;
if (upload == null)
{
return(null);
}
const string extensions =
".7z|.aiff|.asf|.avi|.bmp|.csv|.doc|.docx|.fla|.flv|.gif|.gz|.gzip|.jpeg|.jpg|.mid|.mov|.mp3|.mp4|.mpc|.mpeg|.mpg|.ods|.odt|.pdf|.png|.ppt|.pxd|.qt|.ram|.rar|.rm|.rmi|.rmvb|.rtf|.sdc|.sitd|.swf|.sxc|.sxw|.tar|.tgz|.tif|.tiff|.txt|.vsd|.wav|.wma|.wmv|.xls|.xml|.zip";
if (upload.ContentLength == 0 || upload.ContentLength > 1000000 ||
extensions.Split('|').All(e => e != Path.GetExtension(upload.FileName)) ||
!UploadUtilities.IsValidImageBinary(upload.InputStream))
{
message = ValidationResources.SelectedFileIsInvalid;
output = BuildOutput(CKEditorFuncNum, null, message);
return(Content(output));
}
var file = new File
{
Uploader = _webHelper.GetCurrentUser(HttpContext),
AccessMode = AccessMode.Any,
CreateDate = DateTime.UtcNow,
Name = upload.FileName,
ContentType = upload.ContentType,
Size = upload.ContentLength,
IsPublished = true
};
_fileService.SaveFile(file);
bool isSaved;
try
{
isSaved = _unitOfWork.SaveChanges() > 0;
}
catch
{
isSaved = false;
}
if (isSaved)
{
Logger.SaveLog(new CreateFileProvider(file));
string targetPath = Server.MapPath(Constants.UploadsUrl);
UploadUtilities.Save(upload, targetPath, file.Guid.ToString());
url = Url.RouteUrl("Download", new { file.Guid, fn = file.Name });
message = ValidationResources.UploadFileSuccess;
output = BuildOutput(CKEditorFuncNum, url, message);
return(Content(output));
}
message = ValidationResources.UploadFileFailure;
output = BuildOutput(CKEditorFuncNum, null, message);
return(Content(output));
}
public ActionResult Create(Carousel carousel)
{
if (!ModelState.IsValid)
{
ModelState.AddModelError("",
ValidationResources.InvalidState);
return(ViewOrPartialView(carousel));
}
if (carousel.Slide == null)
{
ModelState.AddModelError("Slide",
ValidationResources.SlideImageRequired);
return(ViewOrPartialView(carousel));
}
if (carousel.Slide.ContentLength > 1000000)
{
ModelState.AddModelError("Slide",
ValidationResources.SlideImageLength);
return(ViewOrPartialView(carousel));
}
if (!UploadUtilities.IsValidImageBinary(carousel.Slide.InputStream))
{
ModelState.AddModelError("Slide",
ValidationResources.SlideImageInvalidBinary);
return(ViewOrPartialView(carousel));
}
_carouselService.SaveCarousel(carousel);
bool isSaved;
try
{
isSaved = _unitOfWork.SaveChanges() > 0;
}
catch
{
isSaved = false;
}
if (isSaved)
{
Logger.SaveLog(new CreateCarouselProvider(carousel));
}
else
{
ModelState.AddModelError("", ValidationResources.CreationFailure);
return(ViewOrPartialView(carousel));
}
UploadUtilities.TryToSaveImage(carousel.Slide, Constants.CarouselsUrl, carousel.Id.ToString());
if (IsReferrerValid())
{
return(Redirect(Request.UrlReferrer.AbsolutePath));
}
return(RedirectToAction("List", new { page = 1 }));
}