// 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 org.apache.log4j.Logger;
import com.cloud.api.ApiConstants;
import com.cloud.api.BaseAsyncCmd;
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.DomainRouterResponse;
import com.cloud.async.AsyncJob;
import com.cloud.event.EventTypes;
import com.cloud.exception.ConcurrentOperationException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.network.router.VirtualRouter;
import com.cloud.user.Account;
import com.cloud.user.UserContext;
@Implementation(description = "Destroys a router.", responseObject = DomainRouterResponse.class)
public class DestroyRouterCmd extends BaseAsyncCmd {
public static final Logger s_logger = Logger.getLogger(DestroyRouterCmd.class.getName());
private static final String s_name = "destroyrouterresponse";
// ///////////////////////////////////////////////////
// ////////////// API parameters /////////////////////
// ///////////////////////////////////////////////////
@IdentityMapper(entityTableName="vm_instance")
@Parameter(name = ApiConstants.ID, type = CommandType.LONG, required = true, description = "the ID of the router")
private Long id;
// ///////////////////////////////////////////////////
// ///////////////// Accessors ///////////////////////
// ///////////////////////////////////////////////////
public Long getId() {
return id;
}
// ///////////////////////////////////////////////////
// ///////////// API Implementation///////////////////
// ///////////////////////////////////////////////////
@Override
public String getCommandName() {
return s_name;
}
@Override
public long getEntityOwnerId() {
VirtualRouter router = _entityMgr.findById(VirtualRouter.class, getId());
if (router != null) {
return router.getAccountId();
}
return Account.ACCOUNT_ID_SYSTEM; // no account info given, parent this command to SYSTEM so ERROR events are tracked
}
@Override
public String getEventType() {
return EventTypes.EVENT_ROUTER_DESTROY;
}
@Override
public String getEventDescription() {
return "destroying router: " + getId();
}
@Override
public AsyncJob.Type getInstanceType() {
return AsyncJob.Type.DomainRouter;
}
@Override
public Long getInstanceId() {
return getId();
}
@Override
public void execute() throws ConcurrentOperationException, ResourceUnavailableException {
UserContext.current().setEventDetails("Router Id: "+getId());
VirtualRouter result = _routerService.destroyRouter(getId());
if (result != null) {
DomainRouterResponse response = _responseGenerator.createDomainRouterResponse(result);
response.setResponseName(getCommandName());
this.setResponseObject(response);
} else {
throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Failed to destroy router");
}
}
}