| /* |
| * Copyright 2015 Open Networking Laboratory |
| * |
| * Licensed 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 org.onosproject.virtualbng; |
| |
| import static org.slf4j.LoggerFactory.getLogger; |
| |
| import javax.ws.rs.DELETE; |
| import javax.ws.rs.POST; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.PathParam; |
| |
| import org.onlab.packet.IpAddress; |
| import org.onlab.rest.BaseResource; |
| import org.slf4j.Logger; |
| |
| /** |
| * This class provides REST services to virtual BNG. |
| */ |
| @Path("privateip") |
| public class VbngResource extends BaseResource { |
| |
| private final Logger log = getLogger(getClass()); |
| |
| @POST |
| @Path("{privateip}") |
| public String privateIpAddNotification(@PathParam("privateip") |
| String privateIp) { |
| if (privateIp == null) { |
| log.info("Private IP address to add is null"); |
| return "0"; |
| } |
| log.info("Received a private IP address : {} to add", privateIp); |
| IpAddress privateIpAddress = IpAddress.valueOf(privateIp); |
| |
| VbngService vbngService = get(VbngService.class); |
| |
| IpAddress publicIpAddress = null; |
| // Create a virtual BNG |
| publicIpAddress = vbngService.createVbng(privateIpAddress); |
| |
| if (publicIpAddress != null) { |
| return publicIpAddress.toString(); |
| } else { |
| return "0"; |
| } |
| } |
| |
| @DELETE |
| @Path("{privateip}") |
| public String privateIpDeleteNotification(@PathParam("privateip") |
| String privateIp) { |
| if (privateIp == null) { |
| log.info("Private IP address to delete is null"); |
| return "0"; |
| } |
| log.info("Received a private IP address : {} to delete", privateIp); |
| IpAddress privateIpAddress = IpAddress.valueOf(privateIp); |
| |
| VbngService vbngService = get(VbngService.class); |
| |
| IpAddress assignedPublicIpAddress = null; |
| // Delete a virtual BNG |
| assignedPublicIpAddress = vbngService.deleteVbng(privateIpAddress); |
| |
| if (assignedPublicIpAddress != null) { |
| return assignedPublicIpAddress.toString(); |
| } else { |
| return "0"; |
| } |
| } |
| } |