docs: public static String decrypt(String str, Key decrypting_key) {
  		try {
  			// Decode on base 64
  			final byte[] inputBytes = Base64.getDecoder().decode(str);
  
  			// Decode
  			final byte[] outputBytes = decrypt(inputBytes, decrypting_key);
  
  			return new String(outputBytes, "UTF8"); //$NON-NLS-1$
  		} catch (Exception e) {
  			return ""; //$NON-NLS-1$
  		}
  	}