public void SaveJsonFileWithSignalModelContextObjects(List <SignalModelContext> signalsWithQuotes, string nameOfCompany)
{
string jsonString = JsonSerializer.ConvertCollectionOfObjectsToJsonString <SignalModelContext>(signalsWithQuotes);
DateTime currentDateTime = DateTime.Now;
string dateTimeFormat = "ddMMyyyy-HHmm";
string fileName = nameOfCompany + "_" + currentDateTime.ToString(dateTimeFormat) + "-" +
Convert.ToString((int)currentDateTime.Subtract(new DateTime(1970, 1, 1)).TotalSeconds) + "_prototypeObject";
FileHelper.SaveJsonFile(Path.GetFullPath(Path.Combine(AppContext.BaseDirectory, $"..\\..\\..\\..\\StockExchangeAdvisor\\PrototypeObjects\\{fileName}.json")), jsonString);
}
public override void GenerateAndPublishMessage(IModel channel, List <Signal> obtainedSignals)
{
//serializujemy oraz przekształcamy w tablicę bajtów
var body = EncryptionHelper.StringToUtf8(JsonSerializer.ConvertCollectionOfObjectsToJsonString <Signal>(obtainedSignals));
channel.BasicPublish(exchange: _exchange,
routingKey: _queueSendTo,
basicProperties: null,
body: body);
//oczekujemy na potwierdzenie, że przesyłka dotarła do exchange
Console.WriteLine($"RabbitMQ Consumer sent obtained signals to Exchange.");
channel.WaitForConfirmsOrDie();
}
public IActionResult CalculateTechnicalIndicator(IndicatorCalculationElementsWIndicatorType data)
{
try
{
List <Signal> obtainedSignals = data.TechnicalIndicator.GetSignals(data.Quotes, data.Parameters);
string jsonString = JsonSerializer.ConvertCollectionOfObjectsToJsonString <Signal>(obtainedSignals);
int newFileId;
lock (_padlock)
{
int filesCount = FileHelper.CountFilesInDirectory(GeneratedSignalsURL);
newFileId = (filesCount == 0 ? 0 : filesCount);
string fileName = $"signals_{newFileId}.json";
FileHelper.SaveJsonFile(GeneratedSignalsURL + fileName, jsonString);
}
return(StatusCode(201, newFileId));
}
catch (Exception e)
{
return(StatusCode(500, e));
}
}
