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 static final Intent INSTALL_INTENT = new Intent(Intent.ACTION_VIEW, ORBOT_PLAYSTORE_URI);
20    public static final Intent LAUNCH_INTENT = new Intent(ACTION_START_TOR);
21
22    public final static String ACTION_STATUS = "org.torproject.android.intent.action.STATUS";
23    public final static String EXTRA_STATUS = "org.torproject.android.intent.extra.STATUS";
24
25    public static boolean isOrbotInstalled(Context context) {
26        try {
27            context.getPackageManager().getPackageInfo(URI_ORBOT, PackageManager.GET_ACTIVITIES);
28            return true;
29        } catch (PackageManager.NameNotFoundException e) {
30            return false;
31        }
32    }
33
34
35    public static void downloadOrbot(Activity activity, int requestCode) {
36        try {
37            activity.startActivityForResult(INSTALL_INTENT, requestCode);
38        } catch (ActivityNotFoundException e) {
39            ToastCompat.makeText(activity, R.string.no_market_app_installed, ToastCompat.LENGTH_SHORT).show();
40        }
41    }
42
43    public static void startOrbot(Activity activity, int requestCode) {
44        activity.startActivityForResult(LAUNCH_INTENT, requestCode);
45    }
46}