cloudstack/server/src/com/cloud/api/commands/CreateSnapshotCmd.java

108 lines
3.8 KiB
Java

/**
* Copyright (C) 2010 Cloud.com, Inc. All rights reserved.
*
* This software is licensed under the GNU General Public License v3 or later.
*
* It is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or any later version.
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package com.cloud.api.commands;
import org.apache.log4j.Logger;
import com.cloud.api.ApiDBUtils;
import com.cloud.api.BaseAsyncCreateCmd;
import com.cloud.api.BaseCmd.Manager;
import com.cloud.api.Implementation;
import com.cloud.api.Parameter;
import com.cloud.api.response.SnapshotResponse;
import com.cloud.serializer.SerializerHelper;
import com.cloud.storage.Snapshot.SnapshotType;
import com.cloud.storage.SnapshotVO;
import com.cloud.storage.VolumeVO;
import com.cloud.user.Account;
@Implementation(createMethod="createSnapshotDB", method="createSnapshot", manager=Manager.SnapshotManager)
public class CreateSnapshotCmd extends BaseAsyncCreateCmd {
public static final Logger s_logger = Logger.getLogger(CreateSnapshotCmd.class.getName());
private static final String s_name = "createsnapshotresponse";
/////////////////////////////////////////////////////
//////////////// API parameters /////////////////////
/////////////////////////////////////////////////////
@Parameter(name="account", type=CommandType.STRING)
private String accountName;
@Parameter(name="domainid", type=CommandType.LONG)
private Long domainId;
@Parameter(name="volumeid", type=CommandType.LONG, required=true)
private Long volumeId;
/////////////////////////////////////////////////////
/////////////////// Accessors ///////////////////////
/////////////////////////////////////////////////////
public String getAccountName() {
return accountName;
}
public Long getDomainId() {
return domainId;
}
public Long getVolumeId() {
return volumeId;
}
/////////////////////////////////////////////////////
/////////////// API Implementation///////////////////
/////////////////////////////////////////////////////
@Override
public String getName() {
return s_name;
}
public static String getResultObjectName() {
return "snapshot";
}
@Override
public String getResponse() {
SnapshotVO snapshot = (SnapshotVO)getResponseObject();
SnapshotResponse response = new SnapshotResponse();
response.setId(snapshot.getId());
Account account = ApiDBUtils.findAccountById(snapshot.getAccountId());
if (account != null) {
response.setAccountName(account.getAccountName());
response.setDomainId(account.getDomainId());
response.setDomainName(ApiDBUtils.findDomainById(account.getDomainId()).getName());
}
VolumeVO volume = ApiDBUtils.findVolumeById(snapshot.getVolumeId());
String snapshotTypeStr = SnapshotType.values()[snapshot.getSnapshotType()].name();
response.setSnapshotType(snapshotTypeStr);
response.setVolumeId(snapshot.getVolumeId());
response.setVolumeName(volume.getName());
response.setVolumeType(volume.getVolumeType().toString());
response.setCreated(snapshot.getCreated());
response.setName(snapshot.getName());
return SerializerHelper.toSerializedString(response);
}
}