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.network;
  
  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.BaseAsyncCmd;
  import org.apache.cloudstack.api.Parameter;
  import org.apache.cloudstack.api.ServerApiException;
  import org.apache.cloudstack.api.response.DataCenterGuestIpv6PrefixResponse;
  import org.apache.cloudstack.api.response.ZoneResponse;
  
  import com.cloud.dc.DataCenterGuestIpv6Prefix;
  import com.cloud.event.EventTypes;
  import com.cloud.exception.ConcurrentOperationException;
  import com.cloud.exception.InsufficientCapacityException;
  import com.cloud.exception.ResourceAllocationException;
  import com.cloud.exception.ResourceUnavailableException;
  import com.cloud.user.Account;
  
  @APICommand(name = "createGuestNetworkIpv6Prefix",
          description = "Creates a guest network IPv6 prefix.",
          responseObject = DataCenterGuestIpv6PrefixResponse.class,
          since = "4.17.0.0",
          requestHasSensitiveInfo = false,
          responseHasSensitiveInfo = false,
          authorized = {RoleType.Admin})
  public class CreateGuestNetworkIpv6PrefixCmd extends BaseAsyncCmd {
  
  
      /////////////////////////////////////////////////////
      //////////////// API parameters /////////////////////
      /////////////////////////////////////////////////////
      @Parameter(name = ApiConstants.ZONE_ID,
              type = CommandType.UUID,
              entityType = ZoneResponse.class,
              required = true,
              description = "UUID of zone to which the IPv6 prefix belongs to.",
              validations = {ApiArgValidator.PositiveNumber})
      private Long zoneId;
  
      @Parameter(name = ApiConstants.PREFIX,
              type = CommandType.STRING,
              required = true,
              description = "The /56 or higher IPv6 CIDR for network prefix.")
      private String prefix;
  
      /////////////////////////////////////////////////////
      /////////////////// Accessors ///////////////////////
      /////////////////////////////////////////////////////
  
  
      public Long getZoneId() {
          return zoneId;
      }
  
      public String getPrefix() {
          return prefix;
      }
  
      @Override
      public String getEventType() {
          return EventTypes.EVENT_GUEST_IP6_PREFIX_CREATE;
      }
  
      @Override
      public String getEventDescription() {
          return "Creating guest IPv6 prefix " + getPrefix() + " for zone=" + getZoneId();
      }
  
      @Override
      public void execute() throws ResourceUnavailableException, InsufficientCapacityException, ServerApiException, ConcurrentOperationException,
              ResourceAllocationException {
          DataCenterGuestIpv6Prefix result = _configService.createDataCenterGuestIpv6Prefix(this);
          if (result != null) {
              DataCenterGuestIpv6PrefixResponse response = _responseGenerator.createDataCenterGuestIpv6PrefixResponse(result);
              response.setResponseName(getCommandName());
              this.setResponseObject(response);
          } else {
              throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to create zone guest IPv6 prefix.");
          }
      }
  
      @Override
      public long getEntityOwnerId() {
          return Account.ACCOUNT_ID_SYSTEM;
      }
  
  }
  