Controller Sample

MainController.java

public class MainController implements RequestInterceptor {
	private FragmentActivity activity;
	private SocialNetworkLogin login = null;

	private RestAdapter restAdapter;
	private NovasMediasAPI novasMediasAPI;
	private Map<String, String> params = new HashMap<String, String>();
	private SessionManager session;

	public MainController(FragmentActivity activity) {
		RestAdapter.LogLevel retrofitLevelLog = (MainActivity.MyLogger.isDebugEnabled()) ? RestAdapter.LogLevel.FULL : RestAdapter.LogLevel.NONE;
		this.activity = activity;
		this.restAdapter = new RestAdapter.Builder().setEndpoint(activity.getString(R.string.my_api_endpoint)).setConverter(new GsonConverter(SocialLibUtil.gson)).setRequestInterceptor(this).setLogLevel(retrofitLevelLog).build();
		this.novasMediasAPI = restAdapter.create(NovasMediasAPI.class);
		this.session = new SessionManager(activity);
	}

	@Override
	public void intercept(RequestFacade request) {
		request.addHeader(activity.getString(R.string.my_apikey_param), activity.getString(R.string.my_apikey));
	}

	public void onFinishLogin(int result) {
		MainActivity.MyLogger.info("RESULT CODE DEFINED | " + result);
		activity.setResult(result);
		activity.finish();
	}

	public void onCreate(LoginProviders provider) {
		switch (provider) {
		case FACEBOOK:
			MainActivity.MyLogger.info("FACEBOOK SELECTED");
			login = new FacebookController(activity);
			params.put("provider", LoginProviders.FACEBOOK.getProvider());
			break;
		case GOOGLE_PLUS:
			MainActivity.MyLogger.info("GOOGLE_PLUS SELECTED");
			login = new GooglePlusController(activity);
			params.put("provider", LoginProviders.GOOGLE_PLUS.getProvider());
			break;
		case TWITTER:
			MainActivity.MyLogger.info("TWITTER SELECTED");
			login = new TwitterController(activity);
			params.put("provider", LoginProviders.TWITTER.getProvider());
			break;
		default:
			MainActivity.MyLogger.warn("Login method not found!");
			onFinishLogin(LoginConstants.STATUS_ERROR);
			break;
		}
		if (login != null) {
			params.put("app_name", activity.getString(R.string.my_app_name));
			login.startLogin(this);
		}
	}

	public void onActivityResult(int requestCode, int resultCode, Intent data) {
		if (MainActivity.MyLogger.isDebugEnabled()) {
			MainActivity.MyLogger.debug("RESULT CODE RECEIVED | " + resultCode);
			MainActivity.MyLogger.debug("onActivityResult: requestCode=" + requestCode + ", resultCode=" + resultCode);
		}
		if (requestCode == LoginConstants.LOGIN_WITH_FACEBOOK) {
			((FacebookController) login).onActivityResult(requestCode, resultCode, data);
		} else if (requestCode == LoginConstants.LOGIN_WITH_GOOGLE_PLUS || requestCode == LoginConstants.LOGIN_WITH_GOOGLE_PLUS_AUTH || requestCode == LoginConstants.LOGIN_WITH_GOOGLE_PLUS_ERROR) {
			((GooglePlusController) login).onActivityResult(requestCode, resultCode, data);
		}
	}

	public NovasMediasAPI getNovasMediasAPI() {
		return this.novasMediasAPI;
	}

	public Map<String, String> getParams() {
		return this.params;
	}

	public SessionManager getSessionManager() {
		return this.session;
	}
}