public IActionResult Upload(IFormFile imageFile, string password)
{
Guid guid = Guid.NewGuid();
string actualFileName = $"{guid}-{imageFile.FileName}";
string finalFileName = Path.Combine(_environment.WebRootPath, "uploads", actualFileName);
using var fs = new FileStream(finalFileName, FileMode.CreateNew);
imageFile.CopyTo(fs);
var db = new Imagesdb(_connectionString);
var image = new Image
{
Name = actualFileName,
Password = password,
View = +1
};
db.Add(image);
var vm = new UploadViewModel
{
Image = image
};
return(View(vm));
}
public IActionResult ViewImage(int id, string password)
{
var db = new Imagesdb(_connectionString);
var ids = HttpContext.Session.Get <List <int> >("ids");
if (ids == null)
{
ids = new List <int>();
}
var sessionInProgress = ids.Any(i => i == id);
Image img = db.GetImageById(id);
bool correct = img.Password == password;
bool msg = false;
if (password != null)
{
msg = true;
}
bool showImage = sessionInProgress || correct;
if (showImage)
{
db.UpdateViews(id);
}
if (!sessionInProgress || correct)
{
ids.Add(id);
HttpContext.Session.Set("ids", ids);
}
var vm = new ViewImageViewModel()
{
Image = img,
ShowImage = showImage,
ShowMessage = msg
};
return(View(vm));
}
