gistfile1.cs

networkServiceLayer.RegisterListener("onlineplayers/get", OnlinePlayerCallback)
...
networkServiceLayer.RemoveListener("onlineplauers/get")

//example of how it might be used
void OnlinePlayerCallback(Hashtable data) {
	
	//pseudocode
	foreach(userObject in data) {
		updatePlayerStats(playerID, status);
	}
}


networkServiceLayer.SendMessage("tournament/getAllTournaments", tournamentResponseCallback)
...
void TournamentResponseCallback(Hashtable data) {
	//do something with data
}
--------------------------------------------
class NetworkServiceLayer {
	
	private Dictionary<string, Action> activeListeners = new Dictionary<string, ActioN>();
	private INetworkServiceImpl service;

	NetworkServiceLayer(INetworkServiceImpl impl) {
		service = impl;
	}

	public void RegisterListener(string controller, Action<string> callback) {
		service.RegisterListener(string, callback);
	}

	public void RemoveListener(string controller) {
		service.RemoveListener(string);
	}

	public void SendRequest(string controller, Action<string> callback) { 
		service.SendRequest(controller, callback);
	}
}
-----------------------
public interface INetworkServiceImpl {
	public void SetupConnection();
	public void SendMessage(string data, HashTable params );
	public void SendMessage(string data,  HashTable params, Action<Hashtable> callback);
	public void RegisterListener(string metadata, Action<Hashtable> callback);
	public void RemoveListener(string);
}

public class ApiaryServiceImpl: INetworkServiceImpl, MonoBehavior {
	private static void URL = "http://apiary.com/...."
	public void SetupConnection() { } //noop
 	void Start() {

	}

	void Awake() {
		
	}

	void SendMessage(string metadata, Action<Hashtable> callback) {
		
	}

	IEnumerator sendHttpRequest(string metadata, HashTable params,  Action<Hashtable> callback) {
		var request = HTTP.request("GET", ...)
		yield return request.Send();

		//wait for response from Apiary
		Hashtable jsonResponse = (Hashtable)HTTP.JsonSerializer.Decode(message);
		callback(jsonResponse);
	}
}

public class WebSocketServiceImpl: INetworkServiceImpl, MonoBehavior{
	private static string URL = "http://play.versusgamingnetwork.com/..." // thsi succks but you get the idea
	private Router router;
	private HTTP.WebSocket ws;
	public HTTP.WebSocket WebSocket {
		get {
			return ws;     
		}   
	}

	WebSocketServiceImpl() {
		router = new Router();
	}

	void Awake() {

	}

	void SetupConnection() {
		StartCoroutine(connect(URL))
	}

	void SendMessage(string metadata, HashTable params, Action<Hashtable> callback) {
		//register register the callback with the appropriate metadata
		Websocket.Send(metadata);
	}

	void IEnumerator connect(server URL) {
		//connect to Websocket and handle messages
	}
}