More than one url type

[ozersenol]

What if there ismore than one on this:

    public override bool OpenUrl(UIApplication app, NSUrl url, NSDictionary options)
    {
        if (Xamarin.Forms.DependencyService.Get<IAppleSignInService>().Callback(url.AbsoluteString))
            return true;

        return base.OpenUrl(app, url, options);
    }

public override bool OpenUrl
(
UIApplication application,
NSUrl url,
string sourceApplication,
NSObject annotation
)
{
#if DEBUG
System.Text.StringBuilder sb = new System.Text.StringBuilder();
sb.AppendLine("OpenURL Called");
sb.Append(" url = ").AppendLine(url.AbsoluteUrl.ToString());
sb.Append(" application = ").AppendLine(sourceApplication);
sb.Append(" annotation = ").AppendLine(annotation?.ToString());
System.Diagnostics.Debug.WriteLine(sb.ToString());
#endif
return true;
}
What should I do to implement also for facebook?