content: // Licensed to the Apache Software Foundation (ASF) under one
  // or more contributor license agreements.  See the NOTICE file
  // distributed with this work for additional information
  // regarding copyright ownership.  The ASF licenses this file
  // to you under the Apache License, Version 2.0 (the
  // "License"); you may not use this file except in compliance
  // with the License.  You may obtain a copy of the License at
  //
  //   http://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing,
  // software distributed under the License is distributed on an
  // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  // KIND, either express or implied.  See the License for the
  // specific language governing permissions and limitations
  // under the License.
  
  package org.apache.cloudstack.api.command.admin.acl.project;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import org.apache.cloudstack.acl.ProjectRole;
  import org.apache.cloudstack.acl.ProjectRolePermission;
  import org.apache.cloudstack.acl.RoleType;
  import org.apache.cloudstack.api.APICommand;
  import org.apache.cloudstack.api.ApiArgValidator;
  import org.apache.cloudstack.api.ApiConstants;
  import org.apache.cloudstack.api.BaseCmd;
  import org.apache.cloudstack.api.Parameter;
  import org.apache.cloudstack.api.response.ListResponse;
  import org.apache.cloudstack.api.response.ProjectResponse;
  import org.apache.cloudstack.api.response.ProjectRolePermissionResponse;
  import org.apache.cloudstack.api.response.ProjectRoleResponse;
  import org.apache.cloudstack.context.CallContext;
  
  @APICommand(name = "listProjectRolePermissions", description = "Lists a project's project role permissions", responseObject = ProjectRolePermissionResponse.class,
          requestHasSensitiveInfo = false, responseHasSensitiveInfo = false, authorized = {
          RoleType.Admin, RoleType.ResourceAdmin, RoleType.DomainAdmin, RoleType.User}, since = "4.15.0")
  public class ListProjectRolePermissionsCmd extends BaseCmd {
  
      /////////////////////////////////////////////////////
      //////////////// API parameters /////////////////////
      /////////////////////////////////////////////////////
  
      @Parameter(name = ApiConstants.PROJECT_ID, type = CommandType.UUID, entityType = ProjectResponse.class, required = true, description = "ID of the project")
      private Long projectId;
  
      @Parameter(name = ApiConstants.PROJECT_ROLE_ID, type = CommandType.UUID, entityType = ProjectRoleResponse.class,
              description = "ID of the project role", validations = {ApiArgValidator.PositiveNumber})
      private Long projectRoleId;
  
      /////////////////////////////////////////////////////
      /////////////////// Accessors ///////////////////////
      /////////////////////////////////////////////////////
  
      public Long getProjectId() {
          return projectId;
      }
  
      public Long getProjectRoleId() {
          return projectRoleId;
      }
  
      /////////////////////////////////////////////////////
      /////////////// API Implementation///////////////////
      /////////////////////////////////////////////////////
  
  
      @Override
      public void execute() {
          List<ProjectRolePermission> projectRolePermissions = projRoleService.findAllProjectRolePermissions(getProjectId(), getProjectRoleId());
          final ProjectRole projectRole = projRoleService.findProjectRole(getProjectRoleId(), getProjectId());
          final ListResponse<ProjectRolePermissionResponse> response = new ListResponse<>();
          final List<ProjectRolePermissionResponse> rolePermissionResponses = new ArrayList<>();
          for (final ProjectRolePermission rolePermission : projectRolePermissions) {
              ProjectRole role = projectRole;
              if (role == null) {
                  role = projRoleService.findProjectRole(rolePermission.getProjectRoleId(), rolePermission.getProjectId());
              }
              rolePermissionResponses.add(setupResponse(role, rolePermission));
          }
          response.setResponses(rolePermissionResponses);
          response.setResponseName(getCommandName());
          setResponseObject(response);
      }
  
      private ProjectRolePermissionResponse setupResponse(ProjectRole role, ProjectRolePermission rolePermission) {
          final ProjectRolePermissionResponse rolePermissionResponse = new ProjectRolePermissionResponse();
          rolePermissionResponse.setProjectId(_projectService.getProject(rolePermission.getProjectId()).getUuid());
          rolePermissionResponse.setProjectRoleId(role.getUuid());
          rolePermissionResponse.setProjectRoleName(role.getName());
          rolePermissionResponse.setId(rolePermission.getUuid());
          rolePermissionResponse.setRule(rolePermission.getRule());
          rolePermissionResponse.setRulePermission(rolePermission.getPermission());
          rolePermissionResponse.setDescription(rolePermission.getDescription());
          rolePermissionResponse.setObjectName("projectrolepermission");
         return rolePermissionResponse;
      }
  
      @Override
      public long getEntityOwnerId() {
          return CallContext.current().getCallingAccountId();
      }
  
  }
  