/// <summary>
/// Sends a DT message to the client
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="opcode"></param>
/// <param name="payload"></param>
public void SendDTMessage <T>(DTCMessageOpcode opcode, T payload)
{
//Create the message and send it
DTCMessage <T> msg = new DTCMessage <T>
{
opcode = opcode,
payload = payload
};
//Send
SendMessage(Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(msg)));
}
/// <summary>
/// Called when we download a message. We'll need to decode it.
/// </summary>
/// <param name="data"></param>
/// <param name="length"></param>
public override void OnMessageReceived(byte[] data, int length)
{
try
{
//Get this as a string
string content = Encoding.UTF8.GetString(data, 0, length);
//First, decode as a basic message so that we can get the opcode
DTCMessageOpcode opcode = JsonConvert.DeserializeObject <DTCMessage <DTCMessagePayload> >(content).opcode;
//Choose outcome of this
switch (opcode)
{
case DTCMessageOpcode.SetServer: HandleSetServerMsg(GetMessagePayload <DTCPayloadSetServer>(content)); break;
case DTCMessageOpcode.AddTileSubscription: HandleAddTileSubscription(GetMessagePayload <DTCPayloadAddTileSubscription>(content)); break;
case DTCMessageOpcode.RemoveTileSubscription: HandleRemoveTileSubscription(GetMessagePayload <DTCPayloadRemoveTileSubscription>(content)); break;
}
} catch (Exception ex)
{
Console.WriteLine(ex.Message + ex.StackTrace);
}
}
