| /* |
| * Copyright 2016-present Open Networking Foundation |
| * |
| * 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.castor; |
| |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| import org.onlab.packet.IpAddress; |
| import org.onosproject.rest.AbstractWebResource; |
| |
| import java.io.IOException; |
| import javax.ws.rs.Consumes; |
| import javax.ws.rs.GET; |
| import javax.ws.rs.POST; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.Response; |
| |
| /** |
| * The Web Resource for REST API calls to the Castor application. |
| */ |
| @Path("castor") |
| public class CastorWebResource extends AbstractWebResource { |
| |
| |
| /** |
| * Get the present ARP Mapping. |
| * Use this to get the present ARP map stored by Castor |
| * |
| * @return 200 OK |
| */ |
| @GET |
| @Path("mac-map") |
| public Response getMac() { |
| String result = get(CastorStore.class).getAddressMap().toString(); |
| ObjectNode node = mapper().createObjectNode().put("response", result); |
| return ok(node).build(); |
| } |
| |
| /** |
| * Get list of added peers. |
| * List of peers added. |
| * |
| * @return 200 OK |
| */ |
| @GET |
| @Path("get-peers") |
| public Response getPeers() { |
| String result = get(CastorStore.class).getCustomersMap().toString(); |
| ObjectNode node = mapper().createObjectNode().put("response", result); |
| return ok(node).build(); |
| } |
| |
| /** |
| * Add a Peer. |
| * Use this to add a Customer or a BGP Peer |
| * |
| * @onos.rsModel PeerModel |
| * @param incomingData json Data |
| * @return 200 OK |
| */ |
| @POST |
| @Path("add-peer") |
| @Consumes(MediaType.APPLICATION_JSON) |
| public Response addPeer(String incomingData) { |
| |
| String arpResult = ", Mac was known"; |
| |
| try { |
| ObjectMapper mapper = new ObjectMapper(); |
| Peer peer = mapper.readValue(incomingData, Peer.class); |
| get(ConnectivityManagerService.class).setUpConnectivity(peer); |
| if ((get(CastorStore.class)).getAddressMap() |
| .get(IpAddress.valueOf(peer.getIpAddress())) != null) { |
| get(ConnectivityManagerService.class).setUpL2(peer); |
| } else { |
| get(ArpService.class).createArp(peer); |
| arpResult = ", ARP packet sent, MAC was not known"; |
| } |
| } catch (IOException e) { |
| String result = "Unable to process due to some reason, Try again"; |
| ObjectNode node = mapper().createObjectNode().put("response", result); |
| return ok(node).build(); |
| } |
| |
| String result = "Success: Peer Entered" + arpResult; |
| ObjectNode node = mapper().createObjectNode().put("response", result); |
| return ok(node).build(); |
| } |
| |
| /** |
| * Delete a Peer. |
| * Use this to delete a Peer. IpAddress should match as entered while adding. |
| * |
| * @onos.rsModel PeerModel |
| * @param incomingData json Data |
| * @return 200 OK |
| */ |
| @POST |
| @Path("delete-peer") |
| @Consumes(MediaType.APPLICATION_JSON) |
| public Response deletePeer(String incomingData) { |
| |
| try { |
| ObjectMapper mapper = new ObjectMapper(); |
| Peer peer = mapper.readValue(incomingData, Peer.class); |
| get(ConnectivityManagerService.class).deletePeer(peer); |
| } catch (IOException e) { |
| return Response.status(500).entity("Unable to delete the peer").build(); |
| } |
| String result = "Peer Deleted"; |
| ObjectNode node = mapper().createObjectNode().put("response", result); |
| return ok(node).build(); |
| } |
| |
| /** |
| * Add router server. |
| * Use this to add to add Route Servers for initializing |
| * |
| * @onos.rsModel PeerModel |
| * @param incomingData json Data |
| * @return 200 OK |
| */ |
| @POST |
| @Path("route-server") |
| @Consumes(MediaType.APPLICATION_JSON) |
| public Response addRouteServer(String incomingData) { |
| |
| try { |
| ObjectMapper mapper = new ObjectMapper(); |
| Peer peer = mapper.readValue(incomingData, Peer.class); |
| get(ConnectivityManagerService.class).start(peer); |
| } catch (IOException e) { |
| return Response.status(500).entity("Unable to add the route server").build(); |
| } |
| String result = "Server Entered"; |
| ObjectNode node = mapper().createObjectNode().put("response", result); |
| return ok(node).build(); |
| } |
| } |