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.mapper;
  
  import de.adorsys.psd2.xs2a.core.tpp.TppRedirectUri;
  import org.jetbrains.annotations.Nullable;
  import org.springframework.stereotype.Component;
  
  import java.util.Optional;
  
  @Component
  public class TppRedirectUriMapper {
      /**
       * Maps redirectUri and nokRedirectUri to TppRedirectUri object
       *
       * @param redirectUri    URI of the TPP, where the flow will be redirected to
       * @param nokRedirectUri Nok URI of the TPP, where the flow will be redirected to in case of a negative response
       * @return new TppRedirectUri object if the given redirectUri wasn't null, <code>null</code> otherwise.
       * Returned TppRedirectUri will always contain redirectUri, but the nokRedirectUri may be null in case it wasn't provided to the mapper.
       */
      public @Nullable TppRedirectUri mapToTppRedirectUri(@Nullable String redirectUri, @Nullable String nokRedirectUri) {
          return Optional.ofNullable(redirectUri)
                     .map(redirect -> new TppRedirectUri(redirect, nokRedirectUri))
                     .orElse(new TppRedirectUri("", ""));
      }
  }
  