public override async Task <TickersResponse> GetTickers(TickersRequest request, ServerCallContext context)
{
var entities = _tickersReader.Get(TickerEntity.GetPk());
List <TickerUpdate> result;
if (entities.Any())
{
result = _mapper.Map <List <TickerUpdate> >(entities);
}
else
{
var marketData = await _marketDataClient.GetMarketDataAsync(new Empty());
result = _mapper.Map <List <TickerUpdate> >(marketData.Items.ToList());
}
if (request.AssetPairIds.Any())
{
result = result.Where(x =>
request.AssetPairIds.Contains(x.AssetPairId, StringComparer.InvariantCultureIgnoreCase))
.ToList();
}
var response = new TickersResponse();
response.Payload.AddRange(result);
return(response);
}
public override async Task <TickersResponse> GetTickers(TickersRequest request, ServerCallContext context)
{
var marketData = await _marketDataClient.GetMarketDataAsync(new Empty());
var items = marketData.Items.ToList();
if (request.AssetPairIds.Any())
{
items = items.Where(x =>
request.AssetPairIds.Contains(x.AssetPairId, StringComparer.InvariantCultureIgnoreCase))
.ToList();
}
var result = new TickersResponse();
result.Payload.AddRange(_mapper.Map <List <Ticker> >(items));
return(result);
}
