// Licensed to the Apache Software Foundation (ASF) under one
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// 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.user.affinitygroup;
import org.apache.log4j.Logger;
import org.apache.cloudstack.affinity.AffinityGroup;
import org.apache.cloudstack.affinity.AffinityGroupResponse;
import org.apache.cloudstack.api.APICommand;
import org.apache.cloudstack.api.ApiCommandJobType;
import org.apache.cloudstack.api.ApiConstants;
import org.apache.cloudstack.api.ApiErrorCode;
import org.apache.cloudstack.api.BaseAsyncCreateCmd;
import org.apache.cloudstack.api.Parameter;
import org.apache.cloudstack.api.ServerApiException;
import org.apache.cloudstack.api.response.DomainResponse;
import org.apache.cloudstack.context.CallContext;
import com.cloud.event.EventTypes;
import com.cloud.exception.ResourceAllocationException;
import com.cloud.user.Account;
@APICommand(name = "createAffinityGroup", responseObject = AffinityGroupResponse.class, description = "Creates an affinity/anti-affinity group", entityType = {AffinityGroup.class},
requestHasSensitiveInfo = false, responseHasSensitiveInfo = false)
public class CreateAffinityGroupCmd extends BaseAsyncCreateCmd {
public static final Logger s_logger = Logger.getLogger(CreateAffinityGroupCmd.class.getName());
private static final String s_name = "createaffinitygroupresponse";
// ///////////////////////////////////////////////////
// ////////////// API parameters /////////////////////
// ///////////////////////////////////////////////////
@Parameter(name = ApiConstants.ACCOUNT, type = CommandType.STRING, description = "an account for the affinity group. Must be used with domainId.")
private String accountName;
@Parameter(name = ApiConstants.DOMAIN_ID,
type = CommandType.UUID,
description = "domainId of the account owning the affinity group",
entityType = DomainResponse.class)
private Long domainId;
@Parameter(name = ApiConstants.DESCRIPTION, type = CommandType.STRING, description = "optional description of the affinity group")
private String description;
@Parameter(name = ApiConstants.NAME, type = CommandType.STRING, required = true, description = "name of the affinity group")
private String affinityGroupName;
@Parameter(name = ApiConstants.TYPE,
type = CommandType.STRING,
required = true,
description = "Type of the affinity group from the available affinity/anti-affinity group types")
private String affinityGroupType;
// ///////////////////////////////////////////////////
// ///////////////// Accessors ///////////////////////
// ///////////////////////////////////////////////////
public String getAccountName() {
return accountName;
}
public String getDescription() {
return description;
}
public Long getDomainId() {
return domainId;
}
public String getAffinityGroupName() {
return affinityGroupName;
}
public String getAffinityGroupType() {
return affinityGroupType;
}
// ///////////////////////////////////////////////////
// ///////////// API Implementation///////////////////
// ///////////////////////////////////////////////////
@Override
public String getCommandName() {
return s_name;
}
@Override
public long getEntityOwnerId() {
Account account = CallContext.current().getCallingAccount();
if ((account == null) || _accountService.isAdmin(account.getId())) {
if ((domainId != null) && (accountName != null)) {
Account userAccount = _responseGenerator.findAccountByNameDomain(accountName, domainId);
if (userAccount != null) {
return userAccount.getId();
}
}
}
if (account != null) {
return account.getId();
}
return Account.ACCOUNT_ID_SYSTEM; // no account info given, parent this
// command to SYSTEM so ERROR events
// are tracked
}
@Override
public void execute() {
AffinityGroup group = _affinityGroupService.getAffinityGroup(getEntityId());
if (group != null) {
AffinityGroupResponse response = _responseGenerator.createAffinityGroupResponse(group);
response.setResponseName(getCommandName());
setResponseObject(response);
} else {
throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to create affinity group:" + affinityGroupName);
}
}
@Override
public void create() throws ResourceAllocationException {
AffinityGroup result = _affinityGroupService.createAffinityGroup(accountName, domainId, affinityGroupName, affinityGroupType, description);
if (result != null) {
setEntityId(result.getId());
setEntityUuid(result.getUuid());
} else {
throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to create affinity group entity" + affinityGroupName);
}
}
@Override
public String getEventType() {
return EventTypes.EVENT_AFFINITY_GROUP_CREATE;
}
@Override
public String getEventDescription() {
return "creating Affinity Group";
}
@Override
public String getCreateEventType() {
return EventTypes.EVENT_AFFINITY_GROUP_CREATE;
}
@Override
public String getCreateEventDescription() {
return "creating Affinity Group";
}
@Override
public ApiCommandJobType getInstanceType() {
return ApiCommandJobType.AffinityGroup;
}
}