//[RequireHttps]
public ActionResult Upload(ImageView image, HttpPostedFileBase ImageFile)
{
CheckAda();
ApplicationUser user = GetLoggedInUser();
if (user == null)
{
return(RedirectToAction("Login", "Account"));
}
String userid = user.Id;
Image imageEntity = new Image();
imageEntity.Caption = image.Caption;
imageEntity.Description = image.Description;
imageEntity.DateTaken = image.DateTaken;
imageEntity.User = user;
imageEntity.UserId = userid;
imageEntity.TagId = image.TagId;
imageEntity.Approved = false;
imageEntity.Validated = false;
if (ImageFile != null && ImageFile.ContentLength > 0)
{
System.Drawing.Image img = System.Drawing.Image.FromStream(ImageFile.InputStream);
//if (img.RawFormat.Guid == System.Drawing.Imaging.ImageFormat.Jpeg.Guid)
//{
ApplicationDBContext.Images.Add(imageEntity);
ApplicationDBContext.SaveChanges();
ImageStorage.SaveFile(Server, ImageFile, imageEntity.Id);
ValidationRequest validationReq = new ValidationRequest();
validationReq.imageId = imageEntity.Id;
validationReq.UserId = user.Id;
validationQ.Initialize();
validationQ.Send(validationReq);
validationQ.Finalize();
azureStorageQueue.addMessage(user.UserName.ToString() + " " + image.Caption + " ");
return(RedirectToAction("Details", new { Id = imageEntity.Id }));
//}
//else
//{
// ViewBag.Message = "Invalid JPEG image!";
// return RedirectToAction("Error", "Home", new { errid = "NoImageToUpload" });
//}
}
else
{
ViewBag.Message = "Invalid JPEG image!";
return(RedirectToAction("Error", "Home", new { errid = "NoImageToUpload" }));
}
}
public ActionResult Upload(ImageView image, HttpPostedFileBase ImageFile)
{
// Checking ADA
CheckAda();
TryUpdateModel(image);
ViewBag.Tags = new SelectList(ApplicationDbContext.Tags, "Id", "Name", image.TagId);
if (ModelState.IsValid)
{
ApplicationUser AppUser = GetLoggedInUser();
if (AppUser != null)
{
if (!ImageFile.FileName.Split('.')[1].ToUpper().Equals("JPG"))
{
ViewBag.ImageValidation = "File type must be JPG";
return(View());
}
double fileSize = 4;
if (((double)ImageFile.ContentLength / (1024 * 1024)) > fileSize)
{
ViewBag.ImageValidation = "File size is greater";
return(View());
}
// Assigning Image Details
Image imageEntity = new Image();
imageEntity.Caption = image.Caption;
imageEntity.User = AppUser;
imageEntity.Description = image.Description;
imageEntity.Approved = false;
imageEntity.TagId = image.TagId;
imageEntity.Validated = false;
imageEntity.DateTaken = image.DateTaken;
ImageView imageView = new ImageView();
imageView.Uri = ImageStorage.ImageURI(Url, imageEntity.Id);
imageView.Caption = imageEntity.Caption;
imageView.Description = imageEntity.Description;
imageView.DateTaken = imageEntity.DateTaken;
imageView.UserId = imageEntity.User.UserName;
if (ImageFile != null && ImageFile.ContentLength > 0)
{
ApplicationDbContext.Images.Add(imageEntity);
ApplicationDbContext.SaveChanges();
ImageStorage.SaveFile(Server, ImageFile, imageEntity.Id);
imageView.Id = imageEntity.Id;
LogContext.addLogEntry(User.Identity.Name, imageView);
// Logic for Validation Request.
ValidationRequest ValidationRequest = new ValidationRequest();
ValidationRequest.ImageId = imageEntity.Id;
ValidationRequest.UserId = imageView.UserId;
//Send message in the queue
ValidationQueue.Send(ValidationRequest);
TempData["UploadSuccessMessage"] = "Image uploaded successfully.";
return(RedirectToAction("Upload"));
}
else
{
ViewBag.Message = "No image file specified";
return(View());
}
}
else
{
ViewBag.Message = "No such user registered";
return(View());
}
}
else
{
ViewBag.Message = "Please reenter the details!";
return(View());
}
}
public ActionResult Upload(ImagesView image,
HttpPostedFileBase ImageFile)
{
CheckAda();
String message = "";
Boolean flag = false;
//System.Drawing.Image img;
TryUpdateModel(image);
if (ModelState.IsValid)
{
//HttpCookie cookie = Request.Cookies.Get("ImageSharing");
ApplicationUser userid = GetLoggedInUser();
ApplicationUser user = db.Users.SingleOrDefault(u => u.Id.Equals(userid.Id));
//if (cookie != null)
//{
// image.Userid = cookie["Userid"];
// User user = db.Users.SingleOrDefault(u => u.Userid.Equals(image.Userid));
if (user != null)
{
/*
* Save image information in the database
*/
//JavaScriptSerializer serializer = new JavaScriptSerializer();
//String jsonData = serializer.Serialize(image);
Image imageEntity = new Image();
imageEntity.Caption = image.Caption;
imageEntity.Description = image.Description;
imageEntity.DateTaken = image.DateTaken;
imageEntity.Userid = user.Id; //navigation property
imageEntity.TagId = image.TagId; //navigation property
imageEntity.Approved = false;
imageEntity.Validated = false;
if (ImageFile != null && ImageFile.ContentLength > 0)
{
if (ImageFile.ContentLength > Limit)
{
flag = true;
message = "Image size exceed permissible values";
}
//else if (ImageFile.ContentType != "image/jpeg")
//{
// flag = true;
// message = "File type " + ImageFile.ContentType +
// " is not valid. Only supports 'jpeg'.";
//}
else
{
//try
//{
// img = System.Drawing.Image.FromStream(ImageFile.InputStream);
//}
//catch (SystemException ex)
//{
// return View("Error");
//}
//if (img.RawFormat.Guid != System.Drawing.Imaging.ImageFormat.Jpeg.Guid)
//{
// flag = true;
// message = "File is invalid!";
//}
//else
//{
db.Images.Add(imageEntity);
db.SaveChanges(); //Save the changes to db so we get ID chosen by db
//Save the image
//String imgFileName = Server.MapPath("~/Content/Images/img-" + imageEntity.Id + ".jpg");
//ImageFile.SaveAs(imgFileName);
//ImageFile.SaveAs(getFilePath(imageEntity.Id));
ImageStorage.SaveFile(Server, ImageFile, imageEntity.Id);
//Push the image to the service bus queue for validation
QueueManager qm = new QueueManager(imageEntity.User.Id);
qm.addMessage(imageEntity, "Uploaded but it requires admin approvals.");
ValidationQueue.Send(new ValidationRequest(imageEntity.Id, imageEntity.User.Id));
//}
}
}
else
{
flag = true;
message = "No file given or 0 sized file.";
}
if (flag)
{
ViewBag.Message = message;
ViewBag.Tags = new SelectList(db.Tags, "Id", "Name", 1);
return(View());
}
else
{
ViewBag.Title = "Image uploaded.";
return(RedirectToAction("Details", new { Id = imageEntity.Id }));
}
}
else
{
ViewBag.Message = "No such user found.";
return(View());
}
//}
//else
//{
// ViewBag.Message = "You need to register first before uploading.";
// return View();
//}
}
else
{
ViewBag.Message = "Errors in the form fields";
return(View());
}
}
