public void receive()
{
while (!(client.Client.Poll(0, SelectMode.SelectRead) && client.Client.Available == 0))
{
byte[] bytesFrom = new byte[(int)client.ReceiveBufferSize];
try
{
sslStream.Read(bytesFrom, 0, (int)client.ReceiveBufferSize);
}
catch (Exception e)
{
Console.WriteLine("Exception occured while trying to get data from client. Disconnecting...");
Console.WriteLine(e.StackTrace);
Stop();
}
String response = Encoding.ASCII.GetString(bytesFrom);
String[] response_parts = response.Split('|');
if (response_parts.Length > 0)
{
User currentUser = null;
switch (response_parts[0])
{
case "0": //login
if (response_parts.Length == 4)
{
int admin, id;
_global.CheckLogin(response_parts[1], response_parts[2], out admin, out id);
if (id > -1)
{
this.username = response_parts[1];
this.iduser = id;
if (_global.GetUsers().First(item => item.id == response_parts[1]).isDoctor)
{
sendString("0|1|1|"); // Doctor
}
else
{
sendString("0|1|0|"); //Patient
}
}
else
{
sendString("0|0|0|");
}
}
break;
case "1": //meetsessies ophalen
currentUser = _global.GetUsers().First(item => item.id == response_parts[1]);
sendString("1|" + JsonConverter.GetUserSessions(currentUser));
break;
case "2": //Livedata opvragen
currentUser = _global.GetUsers().First(item => item.id == response_parts[1]);
JsonConverter.GetLastMeasurement(currentUser.tests.Last());
break;
case "3": //Nieuwe meetsessie aanmaken
if (response_parts.Length == 6 && iduser != -1)
{
_global.AddSession(response_parts[1], int.Parse(response_parts[2]), response_parts[3]);
}
break;
case "4": // Nieuwe patient
User user = new User(response_parts[1], response_parts[2], Int32.Parse(response_parts[3]), Boolean.Parse(response_parts[4]), Int32.Parse(response_parts[5]));
_global.NewUser(user);
break;
case "5": //data pushen naar meetsessie
currentUser = _global.GetUsers().First(item => item.id == response_parts[1]);
currentUser.tests.Last().AddMeasurement(JsonConvert.DeserializeObject <Measurement>(response_parts[2]));
break;
case "6": //chatberichten ontvangen van gebruikers
//controleren of het bericht wel tekens bevat
if (response_parts[3] != null)
{
String message = response_parts[3].TrimEnd('\0');
String receiver = response_parts[2];
String sender = response_parts[1];
string case6str = "7|" + sender + "|" + receiver + "|" + message;
Console.WriteLine(case6str);
sendString(case6str);
foreach (var client in Program.Clients)
{
if (client.username == receiver)
{
client.sendString("7|" + sender + "|" + receiver + "|" + message);
}
}
}
break;
case "8": //alle online Patients sturen naar Doctorclient
if (response_parts[1] != null)
{
if (response_parts[1] == "doctor" || true) //TODO: doctor check
{
string strToSend = "8|";
List <string> activePatients = _global.GetActivePatients();
if (!(activePatients.Count > 0))
{
strToSend += "-1";
}
else
{
foreach (string patient in _global.GetActivePatients())
{
strToSend += (patient + '\t');
}
}
sendString(strToSend.TrimEnd('\t'));
}
}
break;
default:
break;
}
}
}
Stop();
}
