public BaselineData ComputeBaselinePPU(Models.Baseline baseline)
{
double sgdM = (double)baseline.originModifier;
double usdM = (double)baseline.usdModifier;
double gbpM = (double)baseline.gdpModifier;
BaselineData data = new BaselineData
{
sgdToUsdBaseline = usdM / sgdM,
usdToSgdBaseline = sgdM / usdM,
sgdToGbpBaseline = gbpM / sgdM,
gbpToSgdBaseline = sgdM / gbpM,
usdToGbpBaseline = (gbpM / sgdM) * (sgdM / usdM),
gbpToUsdBaseline = (usdM / sgdM) * (sgdM / gbpM),
hasValues = true
};
/*_logger.LogInformation("Hello11 " + data.sgdToUsdBaseline);
* _logger.LogInformation("Hello12 " + data.usdToSgdBaseline);
* _logger.LogInformation("Hello13 " + data.sgdToGbpBaseline);
* _logger.LogInformation("Hello14 " + data.gbpToSgdBaseline);
* _logger.LogInformation("Hello15 " + data.usdToGbpBaseline);
* _logger.LogInformation("Hello16 " + data.gbpToUsdBaseline);*/
//_cache.Set(cacheKey, data);
return(data);
}
public async Task <String> ShouldAcceptTrade(Models.UserInput userInput, BaselineData data)
{
if (--skipCounter > 0)
{
return("Skipped");
}
//BaselineData data = _cache.Get<BaselineData>(cacheKey);
if (!data.hasValues)//(data == null)
{
//_logger.LogInformation("==========================================================================Baseline doesnt exist yet");
data = ComputeBaselinePPU(await GetBaseline());
//return "No Trade Baseline";
}
//if (userInput.purchaseAmount <= baselineAmount)
// return "Too small purchase amounts";
/*_logger.LogInformation("Hello1 " + data.sgdToUsdBaseline);
* _logger.LogInformation("Hello2 " + data.usdToSgdBaseline);
* _logger.LogInformation("Hello3 " + data.sgdToGbpBaseline);
* _logger.LogInformation("Hello4 " + data.gbpToSgdBaseline);
* _logger.LogInformation("Hello5 " + data.usdToGbpBaseline);
* _logger.LogInformation("Hello6 " + data.gbpToUsdBaseline);*/
double applicableConversion = -1.0;
if (userInput.sourceCurrency == "SGD")
{
if (userInput.purchaseCurrency == "USD")
{
applicableConversion = data.sgdToUsdBaseline;
}
else if (userInput.purchaseCurrency == "GBP")
{
applicableConversion = data.sgdToGbpBaseline;
}
else
{
_logger.LogInformation("==========================================================================Error Invalid Conversion");
}
}
else if (userInput.sourceCurrency == "USD")
{
if (userInput.purchaseCurrency == "SGD")
{
applicableConversion = data.usdToSgdBaseline;
}
else if (userInput.purchaseCurrency == "GBP")
{
applicableConversion = data.usdToGbpBaseline;
}
else
{
_logger.LogInformation("==========================================================================Error Invalid Conversion");
}
}
else if (userInput.sourceCurrency == "GBP")
{
if (userInput.purchaseCurrency == "SGD")
{
applicableConversion = data.gbpToSgdBaseline;
}
else if (userInput.purchaseCurrency == "USD")
{
applicableConversion = data.gbpToUsdBaseline;
}
else
{
_logger.LogInformation("==========================================================================Error Invalid Conversion");
}
}
else
{
_logger.LogInformation("==========================================================================Error Invalid Conversion");
}
if (((double)userInput.PPU > applicableConversion))
{
try
{
var request = new HttpRequestMessage(HttpMethod.Post, "/api/v1/trade/" + userInput.tradeId);
var client = _clientFactory.CreateClient("TradeBankProject");
//var json = JsonConvert.SerializeObject(userInput);
//request.Content = new StringContent(json, Encoding.UTF8, "application/json");
var response = await client.SendAsync(request);
if (response.IsSuccessStatusCode)
{
response.EnsureSuccessStatusCode();
//_logger.LogInformation("==========================================================================Trade success");
return("Trade Success");
}
else
{
if (++failCounter > maxFails)
{
skipCounter = skipAmount;
}
//_logger.LogInformation("==========================================================================Trade not ours");
//throw new HttpRequestException();
return("Trade already taken");
}
}
catch (Exception e)
{
_logger.LogInformation($"message {e.Message}");
return("Trade API Exception");
}
}
//_logger.LogInformation("==========================================================================Trade offer baseline is low");
return("Trade offer baseline is low");
}