void CreateClient()
{
// Create the client
var client = new SimplMessageClient();
// Make the client connect automatically
client.AutoConnect();
// Create a callback for received data of type classA. This time we use a lambda function instead
client.AddCallBack <ClassA>((receivedMessage) =>
{
// get data from received message cast to ClassA
var receivedObject = receivedMessage.GetContent <ClassA>();
// Notify that the server received data
Console.WriteLine($"Client received message: {receivedObject.VarDouble}, {receivedObject.VarInt}");
});
}
void CreateClient()
{
// Create the client
_client = new SimplMessageClient(
() => new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp),
keepAlive: true,
messageBufferSize: 65536,
communicationTimeout: 10000,
maxMessageSize: 10485760,
useNagleAlgorithm: false);
// Add a callback that will be triggered when a message from the server is received
_client.AddCallBack <ClassB>(ClientReceivedClassBCallback);
// Indicate when connected
_client.Connected += (s, e) => {
Console.WriteLine($"Client: connected to {e.IPEndPoint.Address}!");
};
// Indicate when disconnected
_client.Disconnected += (s, e) =>
{
//Disconnected not triggered, due to botched wasconnected logic
Console.WriteLine("Client: disconnected");
};
// Indicate when trying to connect
_client.ConnectionAttempt += (s, e) =>
{
Console.WriteLine($"Client: trying to connect to {e.IPEndPoint.Address}!");
};
// Make the client connect automatically
_client.AutoConnect("ServerName");
// Wait until the connection is actually made
_client.WaitForConnection();
// Create an object to send
var objectToSend = new ClassA()
{
VarInt = 2, VarDouble = 2.5
};
// Send it
Console.WriteLine($"Client: sending message: {objectToSend.VarDouble}, {objectToSend.VarInt}");
_client.Send(objectToSend);
// Wait some time for the server to respond.
// This is needed, because if the server responds while the client is not connected, the respons is lost
// there is no resend functionality
Thread.Sleep(100);
// Change mode to fixed IP auto connection
_client.AutoConnect(new IPEndPoint(IPAddress.Loopback, 5000));
// Now disconnect the previous connection
_client.Disconnect();
// Wait until the new connection is actually made based on the fixed IP
_client.WaitForConnection();
// Send the object again
Console.WriteLine($"Client: sending message: {objectToSend.VarDouble}, {objectToSend.VarInt}");
_client.Send(objectToSend);
// Wait some time for the server to respond
Thread.Sleep(100);
// Change to manual connection, this will disable autoconnecting
_client.Connect(new IPEndPoint(IPAddress.Loopback, 5000));
// The previous function should block until the connection is made, so we will not wait, but just check
if (_client.IsConnected())
{
Console.WriteLine("Client: Connected");
}
else
{
Console.WriteLine("Client: not connected, should not happen!");
}
// Send the object again
Console.WriteLine($"Client: sending message: {objectToSend.VarDouble}, {objectToSend.VarInt}");
_client.Send(objectToSend);
// Wait some time for the server to respond
Thread.Sleep(100);
// Now disconnect the previous connection
_client.Disconnect();
// Since we have disabled the auto connect, there should be no reconnection,
// so we'll add a timeout to prevent hanging
bool connected = _client.WaitForConnection(TimeSpan.FromSeconds(10));
if (connected)
{
Console.WriteLine("Client: Connected, even though we disabled autoconnect!");
}
else
{
Console.WriteLine("Client: did not reconnect, because we disabled autoconnect");
}
}