/// <summary>
 /// initilize global variables
 /// </summary>
 /// <param name="walletService"></param>
 public WalletMethods(IPlayerWalletService walletService)
 {
     _walletService = walletService;
 }
 public WalletController(IPlayerWalletService walletService, ILogger logger)
 {
     _walletService = walletService;
     _logger        = logger;
 }
 public HomeController(IPlayerWalletService walletService, PayPalService payPalService)
 {
     _walletService = walletService;
     _wallet        = new WalletMethods(_walletService);
     _paypalservice = payPalService;
 }