open on social network

socialNetwork.java

 public static void openInsagram(String channelName, Activity act) {
         Uri uri = Uri.parse("http://instagram.com/_u/" + channelName);
        Intent likeIng = new Intent(Intent.ACTION_VIEW, uri);
        likeIng.setPackage("com.instagram.android");
        try {
            act.startActivity(likeIng);
        } catch (ActivityNotFoundException e) {
            act.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://instagram.com/" + channelName)));
        }
    }


    public static void openTelegram(String channelName, Activity act) {
         Intent telegram = new Intent(Intent.ACTION_VIEW, Uri.parse("tg://resolve?domain=" + channelName));

        try {
            act.startActivity(telegram);
        } catch (ActivityNotFoundException ee) {
            ee.printStackTrace();
            telegram = new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.telegram.me/"+channelName));
            act.startActivity(telegram);
        }
    }


    public static void openFacebook(String channelName, Activity act) {

        String facebookPageID = ImageUtils.getFilename(channelName);

        String facebookUrl = "https://www.facebook.com/" + facebookPageID;
        String facebookUrlScheme = "fb://page/" + facebookPageID;

        try {
            int versionCode = act.getPackageManager().getPackageInfo("com.facebook.katana", 0).versionCode;
            if (versionCode >= 3002850) {
                Uri uri = Uri.parse("fb://facewebmodal/f?href=" + facebookUrl);
                act.startActivity(new Intent(Intent.ACTION_VIEW, uri));
            } else {
                act.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(facebookUrlScheme)));
            }
        } catch (PackageManager.NameNotFoundException e) {
            act.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(facebookUrl)));

        }

    }

    public static void openGooglePlus(String channelName, Activity act) {
        Intent telegram = new Intent(android.content.Intent.ACTION_SEND);
        telegram.setData(Uri.parse(channelName));
        telegram.setComponent(new ComponentName("com.google.android.apps.plus", "com.google.android.apps.plus.activity.UrlHandlerActivity"));
        try {
            act.startActivity(telegram);
        } catch (ActivityNotFoundException e) {
            e.printStackTrace();
            try {
                act.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(channelName)));
            } catch (ActivityNotFoundException ee) {
                ee.printStackTrace();
            }
        }
    }

    public static void openTwitter(String channelName, Activity act) {
        Intent telegram = new Intent(android.content.Intent.ACTION_SEND);
        telegram.setData(Uri.parse(channelName));
        telegram.setComponent(new ComponentName("com.twitter.android", "com.twitter.android.activity.UrlHandlerActivity"));
        try {
            act.startActivity(telegram);
        } catch (ActivityNotFoundException e) {
            e.printStackTrace();
            try {
                act.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(channelName)));
            } catch (ActivityNotFoundException ee) {
                ee.printStackTrace();
            }
        }
    }


    public static void openPinterest(String channelName, Activity act) {
        try {
            act.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("pinterest://www.pinterest.com/" + channelName)));
        } catch (Exception e) {
            act.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://www.pinterest.com/" + channelName)));
        }
    }