// Copyright 2012 Citrix Systems, Inc. Licensed under the
// Apache License, Version 2.0 (the "License"); you may not use this
// file except in compliance with the License. Citrix Systems, Inc.
// reserves all rights not expressly granted by 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.
//
// Automatically generated by addcopyright.py at 04/03/2012
package com.cloud.api.commands;
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.SuccessResponse;
import com.cloud.exception.NetworkRuleConflictException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.user.Account;
import com.cloud.uservm.UserVm;
@Implementation(description="Enables static nat for given ip address", responseObject=SuccessResponse.class)
public class EnableStaticNatCmd extends BaseCmd{
public static final Logger s_logger = Logger.getLogger(CreateIpForwardingRuleCmd.class.getName());
private static final String s_name = "enablestaticnatresponse";
/////////////////////////////////////////////////////
//////////////// API parameters /////////////////////
/////////////////////////////////////////////////////
@IdentityMapper(entityTableName="user_ip_address")
@Parameter(name=ApiConstants.IP_ADDRESS_ID, type=CommandType.LONG, required=true, description="the public IP address id for which static nat feature is being enabled")
private Long ipAddressId;
@IdentityMapper(entityTableName="vm_instance")
@Parameter(name=ApiConstants.VIRTUAL_MACHINE_ID, type=CommandType.LONG, required=true, description="the ID of the virtual machine for enabling static nat feature")
private Long virtualMachineId;
/////////////////////////////////////////////////////
/////////////////// Accessors ///////////////////////
/////////////////////////////////////////////////////
public Long getIpAddressId() {
return ipAddressId;
}
public Long getVirtualMachineId() {
return virtualMachineId;
}
/////////////////////////////////////////////////////
/////////////// API Implementation///////////////////
/////////////////////////////////////////////////////
@Override
public String getCommandName() {
return s_name;
}
@Override
public long getEntityOwnerId() {
UserVm userVm = _entityMgr.findById(UserVm.class, getVirtualMachineId());
if (userVm != null) {
return userVm.getAccountId();
}
return Account.ACCOUNT_ID_SYSTEM; // no account info given, parent this command to SYSTEM so ERROR events are tracked
}
@Override
public void execute() throws ResourceUnavailableException{
try {
boolean result = _rulesService.enableStaticNat(ipAddressId, virtualMachineId, false);
if (result) {
SuccessResponse response = new SuccessResponse(getCommandName());
this.setResponseObject(response);
} else {
throw new ServerApiException(BaseCmd.INTERNAL_ERROR, "Failed to enable static nat");
}
} catch (NetworkRuleConflictException ex) {
s_logger.info("Network rule conflict: " + ex.getMessage());
s_logger.trace("Network Rule Conflict: ", ex);
throw new ServerApiException(BaseCmd.NETWORK_RULE_CONFLICT_ERROR, ex.getMessage());
}
}
}