docs: public ApiResponse<List<CharacterCalendarResponse>> getCharactersCharacterIdCalendarWithHttpInfo(
              Integer characterId, String datasource, Integer fromEvent, String ifNoneMatch, String token)
              throws ApiException {
          com.squareup.okhttp.Call call = getCharactersCharacterIdCalendarValidateBeforeCall(characterId, datasource,
                  fromEvent, ifNoneMatch, token, null);
          Type localVarReturnType = new TypeToken<List<CharacterCalendarResponse>>() {
          }.getType();
          return apiClient.execute(call, localVarReturnType);
      }