public boolean refreshAuthToken() {
		/*
		 * If the authToken was manually submitted, there is no Google login
		 * information available.
		 */
		if (email == null) {
			return false;
		}

		try {
			authToken = fetchGoogleAuthToken();
		} catch (Exception e) {
			e.printStackTrace();
			authToken = null;
		}

		return authToken != null ? true : false;
	}