erfanegtfi

 public static String convertToHexString(byte[] data) {
        StringBuilder buf = new StringBuilder();
        for (byte b : data) {
            int halfbyte = (b >>> 4) & 15;
            int two_halfs = 0;
            while (true) {
                char c = (halfbyte < 0 || halfbyte > 9) ? (char) ((halfbyte - 10) + 97) : (char) (halfbyte + 48);
                buf.append(c);
                halfbyte = b & 15;
                int two_halfs2 = two_halfs + 1;

erfanegtfi

public static final String md5(String s) {
        String MD5 = CommonUtils.MD5_INSTANCE;
        try {
            MessageDigest digest = MessageDigest.getInstance(CommonUtils.MD5_INSTANCE);
            digest.update(s.getBytes());
            byte[] messageDigest = digest.digest();
            StringBuilder hexString = new StringBuilder();
            for (byte aMessageDigest : messageDigest) {
                String h = Integer.toHexString(aMessageDigest & 255);
                while (h.length() < 2) {

erfanegtfi

public class MyApp extends Application {
    public static boolean isAppInBackground = false;

    private Activity mCurrentActivity;


    public void onCreate() {
        super.onCreate();
        setScreenOrientation();
        this.mMyApp = (MyApp) getApplicationContext();

erfanegtfi

 public static String getAppVersionName() {
        try {
            return MyApplication.getContext().getPackageManager().getPackageInfo(MyApplication.getContext().getPackageName(), 0).versionName;
        } catch (Exception ex) {
            ex.printStackTrace();
            return "1";
        }
    }

erfanegtfi

 public static Integer getAppVersionCode() {
        try {
            return Integer.valueOf(MyApplication.getContext().getPackageManager().getPackageInfo(MyApplication.getContext().getPackageName(), 0).versionCode);
        } catch (Exception ex) {
            ex.printStackTrace();
            return Integer.valueOf(1);
        }
    }