/// <summary>
/// Helper method
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
private string Localize(string name)
{
// Just in case 2 threads with 2 different cultures invoked the same localizer concurrently
// (It probably never happens, but I have seen signs that some MVC libraries might do that)
lock (_translationsLock)
{
// This is to workaround the behavior of certain MVC libraries
// which seem to re-use the same IStringLocalizer across multiple requests,
// even though the current UI culture is a scoped value and the localizer is transient
if (_translations == null || (_culture ?? CultureInfo.CurrentUICulture).Name != _translations.CultureName)
{
_translations = _factory.GetTranslations(_culture);
}
// Go over the dictionaries one by one and return the first hit
foreach (var translationDictionary in _translations.InDescendingOrderOfPrecedence())
{
if (translationDictionary != null && translationDictionary.ContainsKey(name))
{
return(translationDictionary[name]);
}
}
// If all is a miss, return the name as is, forgiveness here is a virtue.
return(name);
}
}
