/**
   * The Query parameter is used to find a specific movie trailer. Will return a Json doc as String
   * with a Link and Id to the Trailer. The Search Query will be cleaned and then the APIConnector
   * returns a JSON converted String.
   *
   * @param query -Search query for specific Trailer
   * @return String
   */
  public String trailerByImdb(String query) {

    query = apiC.getTrailerTitle(qc.cleanImdbID(query));
    if (query == null) {

      return null;
    } else {
      return gson.toJson(
          apiC.getTrailer(
              "http://simpleapi.traileraddict.com/" + qc.cleanTrailerTitle(query) + "/trailer"));
    }
  }