content: /*
   * Copyright 2018-2024 adorsys GmbH & Co KG
   *
   * This program is free software: you can redistribute it and/or modify it
   * under the terms of the GNU Affero General Public License as published
   * by the Free Software Foundation, either version 3 of the License, or (at
   * your option) any later version. This program is distributed in the hope that
   * it will be useful, but WITHOUT ANY WARRANTY; without even the implied
   * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   * See the GNU Affero General Public License for more details.
   *
   * You should have received a copy of the GNU Affero General Public License
   * along with this program. If not, see https://www.gnu.org/licenses/.
   *
   * This project is also available under a separate commercial license. You can
   * contact us at sales@adorsys.com.
   */
  
  package de.adorsys.psd2.xs2a.web.controller.util;
  
  import org.apache.commons.lang3.StringUtils;
  import org.springframework.stereotype.Service;
  import org.springframework.web.util.UriComponentsBuilder;
  
  @Service
  public class RequestUriHandler {
      public String trimEndingSlash(String input) {
          String result = input;
  
          while (StringUtils.endsWith(result, "/")) {
              result = StringUtils.removeEnd(result, "/");
          }
          return result;
      }
  
      public String handleTransactionUri(String transactionUri, String bookingStatus, Integer pageIndex) {
          UriComponentsBuilder uriComponentsBuilder = UriComponentsBuilder.fromPath(transactionUri)
                                                          .queryParam("bookingStatus", bookingStatus.toLowerCase());
          if (pageIndex != null) {
              uriComponentsBuilder.replaceQueryParam("pageIndex", pageIndex);
          }
          return uriComponentsBuilder.toUriString();
      }
  }
  