public string NormalizeUrl(string url)
{
Uri uri = new Uri(url);
var host = uri.Host;
var normalizedHost = emailFormatter.PunycodeToUnicode(emailFormatter.UnicodeToPunycode(host));
var uriBuilder = new UriBuilder(url);
uriBuilder.Host = normalizedHost;
return(uriBuilder.Uri.ToString());
}
public ActionResult <string> PunycodeToUnicode([FromServices] IEmailFormatter emailFormatter, string domain)
{
var result = emailFormatter.PunycodeToUnicode(domain);
return(result);
}