public async Task <AssetPairRate> Get(string assetPairId)
{
var response = await _marketProfileService.ApiMarketProfileByPairCodeGetAsync(assetPairId);
if (response is ErrorModel error)
{
throw new ApiRequestException(error.Message, error.Code?.ToString());
}
if (response is AssetPairModel assetPairRate)
{
IReadOnlyDictionary <string, AssetPair> assetPairs = await _assetPairsCache.GetDictionaryAsync();
var assetPair = assetPairs.ContainsKey(assetPairId) ? assetPairs[assetPairId] : null;
if (assetPair == null)
{
throw new Exception($"Asset pair {assetPairId} doesn't exist");
}
return(new AssetPairRate
{
AssetPairId = assetPair.Id,
Ask = (decimal)assetPairRate.AskPrice,
Bid = (decimal)assetPairRate.BidPrice,
Accuracy = assetPair.Accuracy
});
}
throw new Exception("Unknown MarketProfile API response");
}
private async Task <AssetPairModel> InvokeMarketProfileServiceAsync(string assetPairId)
{
object response = await _marketProfileServiceClient.ApiMarketProfileByPairCodeGetAsync(assetPairId);
if (response is ErrorModel error)
{
throw new Exception(error.Message);
}
if (response is AssetPairModel assetPairRate)
{
return(assetPairRate);
}
throw new UnrecognizedApiResponse("Unknown MarketProfile API response");
}
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='pairCode'>
/// </param>
public static object ApiMarketProfileByPairCodeGet(this ILykkeMarketProfile operations, string pairCode)
{
return(operations.ApiMarketProfileByPairCodeGetAsync(pairCode).GetAwaiter().GetResult());
}