// 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 com.cloud.api.commands;
import java.util.List;
import org.apache.log4j.Logger;
import com.cloud.api.ApiConstants;
import com.cloud.api.BaseCmd;
import com.cloud.api.IdentityMapper;
import com.cloud.api.Implementation;
import com.cloud.api.Parameter;
import com.cloud.api.ServerApiException;
import com.cloud.api.response.HostResponse;
import com.cloud.exception.DiscoveryException;
import com.cloud.host.Host;
import com.cloud.user.Account;
@Implementation(description="Adds secondary storage.", responseObject=HostResponse.class)
public class AddSecondaryStorageCmd extends BaseCmd {
public static final Logger s_logger = Logger.getLogger(AddSecondaryStorageCmd.class.getName());
private static final String s_name = "addsecondarystorageresponse";
/////////////////////////////////////////////////////
//////////////// API parameters /////////////////////
/////////////////////////////////////////////////////
@Parameter(name=ApiConstants.URL, type=CommandType.STRING, required=true, description="the URL for the secondary storage")
private String url;
@IdentityMapper(entityTableName="data_center")
@Parameter(name=ApiConstants.ZONE_ID, type=CommandType.LONG, description="the Zone ID for the secondary storage")
private Long zoneId;
/////////////////////////////////////////////////////
/////////////////// Accessors ///////////////////////
/////////////////////////////////////////////////////
public String getUrl() {
return url;
}
public Long getZoneId() {
return zoneId;
}
/////////////////////////////////////////////////////
/////////////// API Implementation///////////////////
/////////////////////////////////////////////////////
@Override
public String getCommandName() {
return s_name;
}
@Override
public long getEntityOwnerId() {
return Account.ACCOUNT_ID_SYSTEM;
}
@Override
public void execute(){
try {
List<? extends Host> result = _resourceService.discoverHosts(this);
HostResponse hostResponse = null;
if (result != null && result.size() > 0) {
for (Host host : result) {
// There should only be one secondary storage host per add
hostResponse = _responseGenerator.createHostResponse(host);
hostResponse.setResponseName(getCommandName());
hostResponse.setObjectName("secondarystorage");
this.setResponseObject(hostResponse);
}
} else {
throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Failed to add secondary storage");
}
} catch (DiscoveryException ex) {
s_logger.warn("Exception: ", ex);
throw new ServerApiException(BaseCmd.INTERNAL_ERROR, ex.getMessage());
}
}
}