public IActionResult Index()
        {
            this.ViewBag.Title    = SessionContext.GetCurrentVaultName();
            this.ViewBag.SubTitle = StringResources.VaultExplorer;

            var test = this.User.Identity.IsAuthenticated;

            return(View());
        }
        public IActionResult Rename(VaultRenameViewModel model)
        {
            SyncContext.Lock();
            try
            {
                using (var masterPassword = SessionContext.GetMasterPassword())
                {
                    if (ModelState.IsValid)
                    {
                        var vaultRepository = VaultRepositoryFactory.CreateInstance();
                        if (vaultRepository.VaultExists(model.NewVaultName))
                        {
                            ModelState.AddModelError(nameof(model.NewVaultName), StringResources.VaultNameAlreadyExists);
                            return(View(model));
                        }

                        var currentVaultName = SessionContext.GetCurrentVaultName();
                        var vault            = vaultRepository.GetVault(currentVaultName, masterPassword);
                        vault.Name = model.NewVaultName;

                        vaultRepository.SaveVault(vault, masterPassword);
                        vaultRepository.DeleteVault(currentVaultName);
                        SessionContext.SetCurrentVaultName(model.NewVaultName);

                        return(RedirectToAction("Index", "VaultExplorer"));
                    }
                    else
                    {
                        return(View(model));
                    }
                }
            }
            finally
            {
                SyncContext.Release();
            }
        }