docs: public List<AllianceContactsResponse> getAlliancesAllianceIdContacts(Integer allianceId, String datasource,
              String ifNoneMatch, Integer page, String token) throws ApiException {
          ApiResponse<List<AllianceContactsResponse>> resp = getAlliancesAllianceIdContactsWithHttpInfo(allianceId,
                  datasource, ifNoneMatch, page, token);
          return resp.getData();
      }