public static CacheExchangeInfo FilterRatesByType(this CacheExchangeInfo exchangeInfo, ExchangeType type)
{
return(new CacheExchangeInfo
{
BaseType = exchangeInfo.BaseType,
Published = exchangeInfo.Published,
Expired = exchangeInfo.Expired,
Rates = exchangeInfo.Rates
.Where(r => r.Type == type)
.ToList()
});
}
public static RatesResponse ToRatesResponse(this CacheExchangeInfo exchangeInfo)
{
return(new RatesResponse
{
From = exchangeInfo.BaseType.ToString(),
Rates = exchangeInfo.Rates
.Select(ei => new RateInfo
{
ExpireAt = exchangeInfo.Expired.DateTime,
Rate = ei.Rate,
To = ei.Type.ToString()
}).ToArray()
});
}