static void ParseResponse()
{
Console.Clear();
Console.WriteLine("Enter Payload :: ");
var payload = Console.ReadLine();
var iso = new Iso8583Extended();
try
{
iso.Unpack(Encoding.UTF8.GetBytes(payload), 0);
Console.WriteLine(iso.ToString());
}
catch (Exception ex)
{
Console.WriteLine(ex.InnerException?.Message ?? ex.Message);
}
}
static void MakeRequest()
{
Console.Clear();
Console.WriteLine("Enter HOST IP :: ");
var hostIp = Console.ReadLine();
Console.WriteLine("Enter HOST PORT :: ");
var hostPort = Console.ReadLine();
Console.WriteLine("Enter Payload :: ");
var payload = Console.ReadLine();
try
{
using var tcpClient = new TcpClient();
tcpClient.Connect(String.IsNullOrEmpty(hostIp) ? "196.46.20.30" : hostIp, int.TryParse(hostPort, out int port) ? port : 5334);
//"196.46.20.30": 5334
using var client = tcpClient.GetStream();
var requestPayload = new List <byte> {
(byte)(payload.Length / 256), (byte)(payload.Length % 256)
};
requestPayload.AddRange(Encoding.UTF8.GetBytes(payload));
var responsePayload = new byte[1024];
client.Write(requestPayload.ToArray());
client.ReadTimeout = 30000;
int totalRead = client.Read(responsePayload);
if (totalRead > 30)
{
Console.WriteLine(Encoding.UTF8.GetString(responsePayload));
var iso = new Iso8583Extended();
iso.Unpack(responsePayload, 2);
Console.WriteLine(iso.ToString());
}
}
catch (Exception ex)
{
Console.WriteLine(ex.InnerException?.Message ?? ex.Message);
}
}
