public async Task<List<CryptoDto>> GetCryptoList()
{
var service = new InvokeWebService($"{BASE_URL}/map");
service.AddQueryString("sort", "cmc_rank");
service.AddQueryString("limit", "110");
service.AddHeader("X-CMC_PRO_API_KEY", API_KEY);
service.AddHeader("Accepts", "application/json");
var result = await service.Invoke();
var data = result["data"];
return data?.Select(ConvertToCrypto).ToList();
}
public async Task<CryptoDto> GetCryptoRate(string symbol)
{
var service = new InvokeWebService($"{BASE_URL}/quotes/latest");
service.AddQueryString("symbol", symbol);
service.AddQueryString("convert", "EUR");
service.AddHeader("X-CMC_PRO_API_KEY", API_KEY);
service.AddHeader("Accepts", "application/json");
var result = await service.Invoke();
var cryptoInformation = result?["data"]?[symbol];
return ConvertToCrypto(cryptoInformation);
}
public async Task <Dictionary <string, decimal> > GetLatestExchangeRates()
{
var dic = new Dictionary <string, decimal>();
var service = new InvokeWebService("https://api.exchangeratesapi.io/latest");
var result = await service.Invoke();
var rates = result["rates"];
if (rates == null)
{
return(dic);
}
foreach (var jToken in rates)
{
var item = (JProperty)jToken;
dic.Add(item.Name, Convert.ToDecimal(item.Value.ToString()));
}
dic.Add("EUR", 1);
return(dic);
}
