public async Task <ActionResult <GetExchangeResponse> > GetExchange(GetExchangeRequest request)
{
try
{
_currencyController = _currencyControllerFactory.CreateCurrencyController(request.CurrencyCode.ToUpper());
return(await _currencyController.GetExchange());
}
catch (ArgumentException argumentException)
{
_logger.LogError(argumentException, "Invalid currency");
return(StatusCode(StatusCodes.Status400BadRequest, argumentException.Message));
}
catch (Exception exception)
{
_logger.LogError(exception, "Unhandled exception");
return(StatusCode(StatusCodes.Status500InternalServerError, exception.Message));
}
}
public override async Task <GetExchangeResponse> GetExchange(GetExchangeRequest request, ServerCallContext context)
{
BsonDocument bson;
try
{
bson = mongoCollection.Find($"{{ _id: ObjectId('{request.Id}') }}").FirstOrDefault();
}
catch (Exception ex)
{
throw new RpcException(new Status(StatusCode.Unknown, $"Could get Exchange with id {request.Id} -> {ex.Message}"));
}
if (bson == null)
{
throw new RpcException(new Status(StatusCode.NotFound, $"Could not find Exchange with id {request.Id}"));
}
var exchange = new Exchange()
{
Country = bson.GetValue("country").AsString,
Id = bson.GetValue("id").AsString,
Name = bson.GetValue("name").AsString,
HasTradingIncentive = bson.GetValue("has_trading_incentive").AsString,
Image = bson.GetValue("image").AsString,
TradeVolume24HBtcNormalized = bson.GetValue("trade_volume_24h_btc_normalized").AsString,
TrustScore = bson.GetValue("trust_score").AsString,
TrustScoreRank = bson.GetValue("score_rank").AsString,
Url = bson.GetValue("url").AsString,
YearEstablished = bson.GetValue("year_established").AsString
};
var response = new GetExchangeResponse {
Result = exchange
};
return(await Task.FromResult(response));
}