public void Emulate(EmulationConfig config, List <Encoding.EncodedAvlData> encodedData, CancellationToken token)
{
switch (config.SourceOfImeIs)
{
case SourceOfIMEIs.FromLocalList:
config.IMEIs = IMEIs;
if (config.BoxNumber > 100)
{
config.BoxNumber = 100;
}
break;
case SourceOfIMEIs.FromDatabase:
try
{
GetLog("Requete pour ramener la liste des IMEIs a partir de la base de données ... ", LogType.Info);
}
catch (Exception e)
{
GetLog("Il ya un problème quelque part avec la base de données :" + e.Message, LogType.Error);
Console.WriteLine(e);
return;
// throw;
}
break;
case SourceOfIMEIs.OneIMEI:
break;
default:
throw new ArgumentOutOfRangeException();
}
Parallel.For((long)0, config.BoxNumber, async(index, state) =>
{
try
{
var i1 = index;
foreach (var data in encodedData.GroupBy(x => x.SocketNumber))
{
try
{
token.ThrowIfCancellationRequested();
await RunEmulation(config, config.IMEIs[i1], data, token);
}
catch (OperationCanceledException e)
{
UpdateStartBtn?.Invoke(false);
state.Stop();
throw;
}
}
}
catch (Exception e)
{
GetLog(e.Message, LogType.Error);
}
});
}
private async Task RunEmulation(EmulationConfig config, string i1, IGrouping <string, Encoding.EncodedAvlData> data, CancellationToken token)
{
// initialiser le client
var _client = new Client(config.IpAddress, config.Port);
_client.OnDisconnected += (obj, args) =>
{
GetLog($"Le serveur {config.IpAddress} : {config.Port} est déconnecté...", LogType.Error);
//return;
};
try
{
// tentative de connection au serveur
await _client.ConnectAsync(token);
_client.IsConnected = true;
GetLog($"Etablissement de la connexion au serveur {config.IpAddress} : {config.Port} ...", LogType.Info);
}
catch (Exception e)
{
GetLog(e.Message, LogType.Error);
return;
}
// authentification par l'envoi de l'IMEI
Byte[] imei = BitConverter.GetBytes((ushort)15).Reverse().Concat(System.Text.Encoding.ASCII.GetBytes(i1)).ToArray();
await _client.SendAsync(imei, token);
var bt = await _client.ReceiveAsync(token);
if (bt[0] == 0x001)
{
GetLog($"Envoie de {data.Count()} trames IEMI :{i1} ... ", LogType.Info);
// envoi des trames AVL
foreach (var encodedAvlData in data)
{
if (token.IsCancellationRequested)
{
return;
}
await _client.SendAsync(encodedAvlData.Data, token);
var aqt = await _client.ReceiveAsync(token);
Console.WriteLine(aqt[3]);
Thread.Sleep((int)config.SleepPeriod);
}
_client.CloseStream();
_client.Disconnect();
}
}
