EvercamDiscover.java

package io.evercam.connect;

import android.app.Activity;
import android.support.multidex.MultiDexApplication;

import com.google.android.gms.analytics.GoogleAnalytics;
import com.google.android.gms.analytics.HitBuilders;
import com.google.android.gms.analytics.Tracker;

import java.util.HashMap;

public class EvercamDiscover extends MultiDexApplication
{
    private static final String PROPERTY_ID = "UA-52483995-2";

    private static final String TAG = "EvercamDiscoverApplication";

    public enum TrackerName
    {
        APP_TRACKER, // Tracker used only in this app.
        GLOBAL_TRACKER, // Tracker used by all the apps from a company.
    }

    HashMap<TrackerName, Tracker> mTrackers = new HashMap<TrackerName, Tracker>();

    public EvercamDiscover()
    {
        super();
    }

    //	@Override
    //	public void onCreate()
    //	{
    //        super.onCreate();
    //        // Redirect URL, just for temporary testing
    //        API.URL = "http://proxy.evr.cm:9292/v1/";
    //	}

    synchronized Tracker getTracker(TrackerName trackerId)
    {
        if(!mTrackers.containsKey(trackerId))
        {
            GoogleAnalytics analytics = GoogleAnalytics.getInstance(this);
            Tracker t = (trackerId == TrackerName.APP_TRACKER) ? analytics.newTracker(R.xml
                    .app_tracker) : analytics.newTracker(PROPERTY_ID);
            mTrackers.put(trackerId, t);
        }
        return mTrackers.get(trackerId);
    }

    private static Tracker getAppTracker(Activity activity)
    {
        return ((EvercamDiscover) activity.getApplication()).getTracker(TrackerName.APP_TRACKER);
    }

    /**
     * Send screen view to Google Analytics from activity with screen name.
     *
     * @param activity
     * @param screenName The screen name that shows in Google dashboard.
     */
    public static void sendScreenAnalytics(Activity activity, String screenName)
    {
        Tracker tracker = getAppTracker(activity);
        tracker.setScreenName(screenName);
        tracker.send(new HitBuilders.AppViewBuilder().build());
    }

    /**
     * Send an event with fixed details string id.
     */
    public static void sendEventAnalytics(Activity activity, int cateory, int action, int label)
    {
        Tracker tracker = getAppTracker(activity);
        tracker.send(new HitBuilders.EventBuilder().setCategory(activity.getString(cateory))
                .setAction(activity.getString(action)).setLabel(activity.getString(label)).build());
    }

    /**
     * Send an event with a customed label.
     */
    public static void sendEventAnalytics(Activity activity, int cateory, int action, String label)
    {
        Tracker tracker = getAppTracker(activity);
        tracker.send(new HitBuilders.EventBuilder().setCategory(activity.getString(cateory)).setAction(activity.getString(action)).setLabel(label).build());
    }
}