1package eu.siacs.conversations.utils;
 2
 3import android.app.Activity;
 4import android.content.ActivityNotFoundException;
 5import android.content.Context;
 6import android.content.Intent;
 7import android.content.pm.PackageManager;
 8import android.net.Uri;
 9
10import eu.siacs.conversations.R;
11import me.drakeet.support.toast.ToastCompat;
12
13public class TorServiceUtils {
14
15    private final static String URI_ORBOT = "org.torproject.android";
16    private static final Uri ORBOT_PLAYSTORE_URI = Uri.parse("market://details?id=" + URI_ORBOT);
17    private final static String ACTION_START_TOR = "org.torproject.android.START_TOR";
18
19    public final static String ACTION_STATUS = "org.torproject.android.intent.action.STATUS";
20    public final static String EXTRA_STATUS = "org.torproject.android.intent.extra.STATUS";
21
22    public static boolean isOrbotInstalled(Context context) {
23        try {
24            context.getPackageManager().getPackageInfo(URI_ORBOT, PackageManager.GET_ACTIVITIES);
25            return true;
26        } catch (PackageManager.NameNotFoundException e) {
27            return false;
28        }
29    }
30
31
32    public static void downloadOrbot(Activity activity, int requestCode) {
33        final Intent intent = new Intent(Intent.ACTION_VIEW, ORBOT_PLAYSTORE_URI);
34        try {
35            activity.startActivityForResult(intent, requestCode);
36        } catch (ActivityNotFoundException e) {
37            ToastCompat.makeText(activity, R.string.no_market_app_installed, ToastCompat.LENGTH_SHORT).show();
38        }
39    }
40
41    public static void startOrbot(Activity activity, int requestCode) {
42        final Intent launchIntent = new Intent(URI_ORBOT);
43        launchIntent.setAction(ACTION_START_TOR);
44        activity.startActivityForResult(launchIntent, requestCode);
45    }
46}