public IDictionary<string, object> LoadTempData(ControllerContext controllerContext)
{
var cookie = controllerContext.GetCookie(UNLOCKED_TEMP_DATA_COOKIE_NAME);
if (cookie == null) return new Dictionary<string, object>(3);
var cookieValue = cookie.Value;
if (string.IsNullOrWhiteSpace(cookieValue)) return new Dictionary<string, object>(3);
var tempData = new Dictionary<string, object>(3);
try
{
var bytes = Convert.FromBase64String(cookieValue);
var data = MachineKey.Unprotect(bytes);
tempData =
(Dictionary<string, object>) StateBinarySerializer.Deserialize<Dictionary<string, object>>(data);
if (AutoRemove)
{
controllerContext.ExpireCookie(UNLOCKED_TEMP_DATA_COOKIE_NAME);
}
}
// ReSharper disable once EmptyGeneralCatchClause
catch
{
} // Omit cookie manipulations.
return tempData;
}