///
/// Assumes only valid positive integer input.
/// Don't expect this one to work for big numbers, and it's
/// probably the slowest recursive implementation possible.
///
private static FDTask NextDueDate(FDTask input, Aircraft plane)
{
DateTime today = new DateTime(2018, 6, 19);
DateTime logDate;
DateTime intervalMonthsNextDueDate = new DateTime();
//string intervalMonthsNextDueDate;
//f1
//sif(String.IsNullOrEmpty(input.logDate) == true || input.intervalMonths == null){
//intervalMonthsNextDueDate = null;
//}
//selse{
logDate = Convert.ToDateTime(input.logDate);
int addMonths = input.intervalMonths.GetValueOrDefault();
logDate = logDate.AddMonths(addMonths);
intervalMonthsNextDueDate = logDate;
//}
double daysRemainingByHoursInterval;
int logHours = input.logHours.GetValueOrDefault();
int intervalHours = input.intervalHours.GetValueOrDefault();
//if(input.logHours == null || input.lo)
//f2
daysRemainingByHoursInterval = ((logHours + intervalHours) - plane.currentHours) / plane.dailyHours;
//f3
DateTime hoursIntervalNextDueDate = today.AddHours(daysRemainingByHoursInterval);
//f4
if (intervalMonthsNextDueDate == null && hoursIntervalNextDueDate == null)
{
input.nextDue = null;
}
else
{
int dif = DateTime.Compare(intervalMonthsNextDueDate, hoursIntervalNextDueDate);
if (dif < 0)
{
input.nextDue = intervalMonthsNextDueDate;
}
if (dif == 0)
{
input.nextDue = intervalMonthsNextDueDate;
}
if (dif > 0)
{
input.nextDue = hoursIntervalNextDueDate;
}
}
return(input);
//return count + ": " + input;
}
public string Post(int id, [FromBody] FDTask value)
{
IO input = new IO();
input.aircraftID = id;
FDTask theTasks = value;
input.fDTasks = theTasks;
//string forQueue =
string toSend = JsonConvert.SerializeObject(input);
RabbitInteract mq = new RabbitInteract();
string theResponse = mq.Rpc(toSend);
return(theResponse);
}
public static void Main()
{
int inputCount = 0;
var factory = new ConnectionFactory()
{
HostName = "localhost"
};
using (var connection = factory.CreateConnection())
using (var channel = connection.CreateModel())
{
channel.QueueDeclare(queue: "rpc_queue", durable: false,
exclusive: false, autoDelete: false, arguments: null);
channel.BasicQos(0, 1, false);
var consumer = new EventingBasicConsumer(channel);
channel.BasicConsume(queue: "rpc_queue",
autoAck: false, consumer: consumer);
Console.WriteLine(" [x] Awaiting RPC requests");
consumer.Received += (model, ea) =>
{
string response = null;
var body = ea.Body;
var props = ea.BasicProperties;
var replyProps = channel.CreateBasicProperties();
replyProps.CorrelationId = props.CorrelationId;
try
{
inputCount++;
Aircraft data = new Aircraft();
Aircraft[] sample = data.GetSampleData();
var message = Encoding.UTF8.GetString(body);
IO inputs = JsonConvert.DeserializeObject <IO>(message);
//if(inputs.fDTasks.Length > 0){
FDTask outputs = new FDTask();
int index = 0;
//foreach (FDTask t in inputs.fDTasks)
//{
outputs = NextDueDate(inputs.fDTasks, sample[inputs.aircraftID - 1]);
// index++;
//}
IO outputObject = new IO();
outputObject.aircraftID = inputs.aircraftID;
outputObject.fDTasks = outputs;
response = JsonConvert.SerializeObject(outputObject);
Console.WriteLine(response);
//}
//else{
//Console.WriteLine("Input length is 0");
// response = "Input length is 0";
//}
}
catch (Exception e)
{
Console.WriteLine(" [.] " + e.Message);
response = "";
}
finally
{
var responseBytes = Encoding.UTF8.GetBytes(response);
channel.BasicPublish(exchange: "", routingKey: props.ReplyTo,
basicProperties: replyProps, body: responseBytes);
channel.BasicAck(deliveryTag: ea.DeliveryTag,
multiple: false);
}
};
Console.WriteLine(" Press [enter] to exit.");
Console.ReadLine();
}
}
