public ActionResult UploadFile(FileViewModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
string extension = Path.GetExtension(model.File.FileName);
if (!(extension == ".txt") && !(extension == ".doc") && !(extension == ".docx"))
{
ModelState.AddModelError("File", "Only .txt, .doc or .docx extension ");
return(View(model));
}
string fileName = model.File.FileName;
byte[] data;
using (Stream inputStream = model.File.InputStream)
{
MemoryStream memoryStream = inputStream as MemoryStream;
if (memoryStream == null)
{
memoryStream = new MemoryStream();
inputStream.CopyTo(memoryStream);
}
data = memoryStream.ToArray();
}
var FileID = myDal.UploadFile(data, fileName);
return(RedirectToAction("Index", "Home"));
}