private static async void Subtract()
{
string url = BASE_URL + "subtraction";
SubtractionOperands subtractionOperands = new SubtractionOperands();
HttpContent content;
HttpResponseMessage response = new HttpResponseMessage();
Console.WriteLine(MyStaticData.READ_NUMBER_FROM_KEYBOARD);
subtractionOperands.Minuend = ReadNumber.Read();
Console.WriteLine(MyStaticData.READ_NUMBER_FROM_KEYBOARD);
subtractionOperands.Subtrahend = ReadNumber.Read();
string json = JsonConvert.SerializeObject(subtractionOperands);
content = new StringContent(json, Encoding.UTF8, MyStaticData.MIME_TYPE_JSON);
response = await client.PostAsync(url, content);
Stream responseStream = await response.Content.ReadAsStreamAsync();
string streamContent = new StreamReader(responseStream).ReadToEnd();
SubtractionResult resultJson = JsonConvert.DeserializeObject <SubtractionResult>(streamContent);
Console.WriteLine(resultJson.ToString());
}
public JsonResult PostSubtraction([FromBody] SubtractionOperands subtractionOperands)
{
SubtractionResult result = new SubtractionResult();
string trackingId = Request.Headers[MyStaticData.HEADER_TRACKING_ID];
result = subtractionService.Operate(subtractionOperands);
if (trackingId != string.Empty)
{
Operation operation = new Operation("Sub", string.Join(" - ", subtractionOperands.Minuend, subtractionOperands.Subtrahend) + " = " + result.Difference, DateTime.Now);
User user = new User(new TrackingId(trackingId), operation);
operationService.SaveOperations(user);
}
return(Json(result));
}
