public CBanAdd(String ip, String name, String uid, long timeInSeconds,
      String reason) {
    super("banadd");
    if (ip != null) {
      add(new KeyValueParam("ip", ip));
    }
    if (name != null) {
      add(new KeyValueParam("name", name));
    }
    if (uid != null) {
      add(new KeyValueParam("uid", uid));
    }
    if (timeInSeconds > 0) {
      add(new KeyValueParam("time", timeInSeconds));
    }
    if (reason != null) {
      add(new KeyValueParam("banreason", reason));
    }
  }