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;
  
  import org.apache.cloudstack.acl.Role;
  import org.apache.cloudstack.acl.RolePermission;
  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.ApiErrorCode;
  import org.apache.cloudstack.api.Parameter;
  import org.apache.cloudstack.api.ServerApiException;
  import org.apache.cloudstack.api.response.RolePermissionResponse;
  import org.apache.cloudstack.api.response.RoleResponse;
  import org.apache.cloudstack.context.CallContext;
  
  import com.cloud.user.Account;
  
  @APICommand(name = "createRolePermission", description = "Adds an API permission to a role", responseObject = RolePermissionResponse.class,
          requestHasSensitiveInfo = false, responseHasSensitiveInfo = false,
          since = "4.9.0",
          authorized = {RoleType.Admin})
  public class CreateRolePermissionCmd extends BaseRolePermissionCmd {
  
      /////////////////////////////////////////////////////
      //////////////// API parameters /////////////////////
      /////////////////////////////////////////////////////
  
      @Parameter(name = ApiConstants.ROLE_ID, type = CommandType.UUID, required = true, entityType = RoleResponse.class,
              description = "ID of the role", validations = {ApiArgValidator.PositiveNumber})
      private Long roleId;
  
      /////////////////////////////////////////////////////
      /////////////////// Accessors ///////////////////////
      /////////////////////////////////////////////////////
  
      public Long getRoleId() {
          return roleId;
      }
  
      /////////////////////////////////////////////////////
      /////////////// API Implementation///////////////////
      /////////////////////////////////////////////////////
  
      @Override
      public long getEntityOwnerId() {
          return Account.ACCOUNT_ID_SYSTEM;
      }
  
      private void setupResponse(final RolePermission rolePermission, final Role role) {
          final RolePermissionResponse response = new RolePermissionResponse();
          response.setId(rolePermission.getUuid());
          response.setRoleId(role.getUuid());
          response.setRule(rolePermission.getRule());
          response.setRulePermission(rolePermission.getPermission());
          response.setDescription(rolePermission.getDescription());
          response.setResponseName(getCommandName());
          response.setObjectName("rolepermission");
          setResponseObject(response);
      }
  
      @Override
      public void execute() {
          final Role role = roleService.findRole(getRoleId());
          if (role == null) {
              throw new ServerApiException(ApiErrorCode.PARAM_ERROR, "Invalid role id provided");
          }
          CallContext.current().setEventDetails("Role id: " + role.getId() + ", rule:" + getRule() + ", permission: " + getPermission() + ", description: " + getDescription());
          final RolePermission rolePermission = roleService.createRolePermission(role, getRule(), getPermission(), getDescription());
          if (rolePermission == null) {
              throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to create role permission");
          }
          setupResponse(rolePermission, role);
       }
  }
  