| /* |
| * Copyright 2019-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.drivers.gnoi; |
| |
| import gnoi.system.SystemOuterClass.RebootRequest; |
| import gnoi.system.SystemOuterClass.RebootResponse; |
| import gnoi.system.SystemOuterClass.RebootMethod; |
| import org.onosproject.net.behaviour.BasicSystemOperations; |
| import java.util.concurrent.CompletableFuture; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| /** |
| * Implementation of the BasicSystemOperations behavior for gNOI-enabled devices. |
| */ |
| public class GnoiBasicSystemOperationsImpl |
| extends AbstractGnoiHandlerBehaviour implements BasicSystemOperations { |
| |
| private static final Logger log = LoggerFactory |
| .getLogger(GnoiBasicSystemOperationsImpl.class); |
| |
| @Override |
| public CompletableFuture<Boolean> reboot() { |
| if (!setupBehaviour()) { |
| return CompletableFuture.completedFuture(false); |
| } |
| |
| final RebootRequest.Builder requestMsg = RebootRequest.newBuilder().setMethod(RebootMethod.COLD); |
| final CompletableFuture<Boolean> future = client.reboot(requestMsg.build()) |
| .handle((response, error) -> { |
| if (error == null) { |
| log.debug("gNOI reboot() for device {} returned {}", deviceId, response); |
| return RebootResponse.getDefaultInstance().equals(response); |
| } else { |
| log.error("Exception while performing gNOI reboot() for device " + deviceId, error); |
| return false; |
| } |
| }); |
| |
| return future; |
| } |
| |
| @Override |
| public CompletableFuture<Long> time() { |
| if (!setupBehaviour()) { |
| return CompletableFuture.completedFuture(0L); |
| } |
| final CompletableFuture<Long> future = client.time() |
| .handle((response, error) -> { |
| if (error == null) { |
| log.debug("gNOI time() for device {} returned {}", deviceId.uri(), response.getTime()); |
| return response.getTime(); |
| } else { |
| log.error("Exception while performing gNOI time() for device " + deviceId, error); |
| return 0L; |
| } |
| }); |
| |
| return future; |
| } |
| } |