# CommunityWebResourceURIBuilder.java

    /*
     * Copyright (C) 2000 - 2024 Silverpeas
     *
     * 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.
     *
     * As a special exception to the terms and conditions of version 3.0 of
     * the GPL, you may redistribute this Program in connection with Free/Libre
     * Open Source Software ("FLOSS") applications as described in Silverpeas's
     * FLOSS exception.  You should have received a copy of the text describing
     * the FLOSS exception, and it is also available here:
     * "https://www.silverpeas.com/legal/licensing"
     *
     * 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/>.
     *
     */

    package org.silverpeas.components.community.web;

    import org.silverpeas.components.community.model.CommunityMembership;
    import org.silverpeas.components.community.model.CommunityOfUsers;
    import org.silverpeas.core.admin.user.model.User;
    import org.silverpeas.core.web.WebResourceUri;
    import org.silverpeas.core.webapi.profile.ProfileResourceBaseURIs;

    import javax.ws.rs.core.UriBuilder;
    import java.net.URI;

    /**
     * A builder of URI of web resources handled by the REST-based web services in the community
     * application.
     * @author mmoquillon
     */
    class CommunityWebResourceURIBuilder {

      private final URI baseUri;
      private final URI currentUri;

      CommunityWebResourceURIBuilder(final WebResourceUri uri) {
        this.baseUri = uri.getBaseUri();
        this.currentUri = uri.getAbsolutePath();
      }

      /**
       * Gets the current URI targeted by the incoming request relating the current requested resource.
       * @return the URI of the current requested resource.
       */
      public URI getCurrentResourceURI() {
        return currentUri;
      }

      public URI getCommunityURI(final CommunityOfUsers community) {
        return UriBuilder.fromUri(baseUri)
            .path(CommunityWebResource.RESOURCE_NAME)
            .path(community.getComponentInstanceId())
            .build();
      }

      public URI getUserURI(final User user) {
        return UriBuilder.fromUri(baseUri)
            .path(ProfileResourceBaseURIs.uriOfUser(user.getId()).toString())
            .build();
      }

      public URI getCommunityMembershipsURI(final CommunityOfUsers community) {
        return UriBuilder.fromUri(baseUri)
            .path(CommunityWebResource.RESOURCE_NAME)
            .path(community.getComponentInstanceId())
            .path(CommunityMembershipResource.RESOURCE_NAME)
            .build();
      }

      public URI getMembershipURI(final CommunityMembership membership) {
        return UriBuilder.fromUri(baseUri)
            .path(CommunityWebResource.RESOURCE_NAME)
            .path(membership.getCommunity().getComponentInstanceId())
            .path(CommunityMembershipResource.RESOURCE_NAME)
            .path("all")
            .path(membership.getId())
            .build();
      }
    }