private async Task <Dictionary <string, CurrencyResponse> > GetCurrencies(CancellationToken cancellationToken)
{
var currencies =
await _bitcoinPriceService.GetCurrentPrices(cancellationToken);
return(currencies);
}
public async Task <List <string> > Handle(GetAllCurrencyAbbreviationsQuery request,
CancellationToken cancellationToken)
{
var response =
await _bitcoinPriceService.GetCurrentPrices(cancellationToken);
return(response
.OrderBy(x => x.Key)
.Select(x => x.Key)
.ToList());
}