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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
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package org.apache.cloudstack.api.command.user.vpc;
import org.apache.log4j.Logger;
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.BaseAsyncCmd;
import org.apache.cloudstack.api.BaseAsyncCreateCmd;
import org.apache.cloudstack.api.Parameter;
import org.apache.cloudstack.api.ServerApiException;
import org.apache.cloudstack.api.response.PrivateGatewayResponse;
import org.apache.cloudstack.api.response.StaticRouteResponse;
import org.apache.cloudstack.context.CallContext;
import com.cloud.event.EventTypes;
import com.cloud.exception.InvalidParameterValueException;
import com.cloud.exception.NetworkRuleConflictException;
import com.cloud.exception.ResourceAllocationException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.network.vpc.StaticRoute;
import com.cloud.network.vpc.Vpc;
import com.cloud.network.vpc.VpcGateway;
@APICommand(name = "createStaticRoute", description = "Creates a static route", responseObject = StaticRouteResponse.class, entityType = {StaticRoute.class},
requestHasSensitiveInfo = false, responseHasSensitiveInfo = false)
public class CreateStaticRouteCmd extends BaseAsyncCreateCmd {
private static final String s_name = "createstaticrouteresponse";
public static final Logger s_logger = Logger.getLogger(CreateStaticRouteCmd.class.getName());
@Parameter(name = ApiConstants.GATEWAY_ID,
type = CommandType.UUID,
entityType = PrivateGatewayResponse.class,
required = true,
description = "the gateway id we are creating static route for")
private Long gatewayId;
@Parameter(name = ApiConstants.CIDR, required = true, type = CommandType.STRING, description = "static route cidr")
private String cidr;
/////////////////////////////////////////////////////
/////////////////// Accessors ///////////////////////
/////////////////////////////////////////////////////
public long getGatewayId() {
return gatewayId;
}
public String getCidr() {
return cidr;
}
/////////////////////////////////////////////////////
/////////////// API Implementation///////////////////
/////////////////////////////////////////////////////
@Override
public void create() throws ResourceAllocationException {
try {
StaticRoute result = _vpcService.createStaticRoute(getGatewayId(), getCidr());
setEntityId(result.getId());
setEntityUuid(result.getUuid());
} catch (NetworkRuleConflictException ex) {
s_logger.info("Network rule conflict: " + ex.getMessage());
s_logger.trace("Network rule conflict: ", ex);
throw new ServerApiException(ApiErrorCode.NETWORK_RULE_CONFLICT_ERROR, ex.getMessage());
}
}
@Override
public String getEventType() {
return EventTypes.EVENT_STATIC_ROUTE_CREATE;
}
@Override
public String getEventDescription() {
return "creating static route";
}
@Override
public void execute() throws ResourceUnavailableException {
boolean success = false;
StaticRoute route = _entityMgr.findById(StaticRoute.class, getEntityId());
try {
CallContext.current().setEventDetails("Static route Id: " + getEntityId());
success = _vpcService.applyStaticRoutes(route.getVpcId());
// State is different after the route is applied, so get new object here
route = _entityMgr.findById(StaticRoute.class, getEntityId());
StaticRouteResponse routeResponse = new StaticRouteResponse();
if (route != null) {
routeResponse = _responseGenerator.createStaticRouteResponse(route);
setResponseObject(routeResponse);
}
routeResponse.setResponseName(getCommandName());
} finally {
if (!success || route == null) {
_vpcService.revokeStaticRoute(getEntityId());
throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to create static route");
}
}
}
@Override
public String getCommandName() {
return s_name;
}
@Override
public long getEntityOwnerId() {
VpcGateway gateway = _entityMgr.findById(VpcGateway.class, gatewayId);
if (gateway == null) {
throw new InvalidParameterValueException("Invalid gateway id is specified");
}
return _entityMgr.findById(Vpc.class, gateway.getVpcId()).getAccountId();
}
@Override
public String getSyncObjType() {
return BaseAsyncCmd.vpcSyncObject;
}
@Override
public Long getSyncObjId() {
VpcGateway gateway = _entityMgr.findById(VpcGateway.class, gatewayId);
if (gateway == null) {
throw new InvalidParameterValueException("Invalid id is specified for the gateway");
}
return gateway.getVpcId();
}
@Override
public ApiCommandJobType getInstanceType() {
return ApiCommandJobType.StaticRoute;
}
}