| /* |
| * Copyright 2018-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.openstacknetworking.cli; |
| |
| import com.fasterxml.jackson.databind.JsonNode; |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import com.fasterxml.jackson.databind.node.ArrayNode; |
| import com.google.common.collect.Lists; |
| import org.apache.karaf.shell.commands.Command; |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.openstacknetworking.api.InstancePort; |
| import org.onosproject.openstacknetworking.api.InstancePortService; |
| |
| import java.util.Comparator; |
| import java.util.List; |
| |
| import static com.fasterxml.jackson.databind.SerializationFeature.INDENT_OUTPUT; |
| |
| /** |
| * Lists OpenStack instance ports. |
| */ |
| @Command(scope = "onos", name = "openstack-instance-ports", |
| description = "Lists all OpenStack instance ports") |
| public class InstancePortListCommand extends AbstractShellCommand { |
| |
| private static final String FORMAT = "%-40s%-10s%-25s%-15s%-20s"; |
| |
| @Override |
| protected void execute() { |
| InstancePortService service = get(InstancePortService.class); |
| List<InstancePort> instancePorts = Lists.newArrayList(service.instancePorts()); |
| instancePorts.sort(Comparator.comparing(InstancePort::portId)); |
| |
| if (outputJson()) { |
| print("%s", json(this, instancePorts)); |
| } else { |
| print(FORMAT, "ID", "State", "Device ID", "Port Number", "Fixed IP"); |
| for (InstancePort port : instancePorts) { |
| print(FORMAT, port.portId(), port.state(), port.deviceId().toString(), |
| port.portNumber().toLong(), port.ipAddress().toString()); |
| } |
| } |
| } |
| |
| private JsonNode json(AbstractShellCommand context, List<InstancePort> ports) { |
| ObjectMapper mapper = new ObjectMapper(); |
| ArrayNode result = mapper.enable(INDENT_OUTPUT).createArrayNode(); |
| ports.forEach(p -> result.add(context.jsonForEntity(p, InstancePort.class))); |
| |
| return result; |
| } |
| } |