/// <summary>
/// 認証
/// </summary>
public async void Authentication()
{
if (await AccountTokens.AutheticationAsync(this._Session, this.Pin))
{
this.Close();
}
else
{
this.Pin = "";
this.Message = "認証に失敗しました\nURLクリックからやり直してください";
this.Session = null;
this.AuthenticationUrl = null;
}
}
