Jian Li | 16f1f53 | 2018-12-27 17:45:09 +0900 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2018-present Open Networking Foundation |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.openstacktelemetry.cli; |
| 17 | |
| 18 | import org.apache.karaf.shell.api.action.Argument; |
| 19 | import org.apache.karaf.shell.api.action.Command; |
| 20 | import org.apache.karaf.shell.api.action.Completion; |
| 21 | import org.apache.karaf.shell.api.action.lifecycle.Service; |
| 22 | import org.onosproject.cli.AbstractShellCommand; |
| 23 | import org.onosproject.openstacktelemetry.api.TelemetryConfigAdminService; |
| 24 | import org.onosproject.openstacktelemetry.api.config.TelemetryConfig; |
| 25 | |
| 26 | /** |
| 27 | * Disables a telemetry service. |
| 28 | */ |
| 29 | @Service |
| 30 | @Command(scope = "onos", name = "telemetry-disable", |
| 31 | description = "Disable a specific telemetry service") |
| 32 | public class TelemetryServiceDisableCommand extends AbstractShellCommand { |
| 33 | |
| 34 | @Argument(index = 0, name = "config name", description = "telemetry config name", |
| 35 | required = true, multiValued = false) |
| 36 | @Completion(TelemetryConfigNameCompleter.class) |
| 37 | private String configName = null; |
| 38 | |
| 39 | private static final String FORMAT = "Successfully disabled telemetry service %s!"; |
| 40 | private static final String NO_ELEMENT = |
| 41 | "No telemetry config is found with the given name"; |
| 42 | |
| 43 | @Override |
| 44 | protected void doExecute() { |
| 45 | TelemetryConfigAdminService service = get(TelemetryConfigAdminService.class); |
| 46 | TelemetryConfig config = service.getConfig(configName); |
| 47 | |
| 48 | if (config == null) { |
| 49 | print(NO_ELEMENT); |
| 50 | return; |
| 51 | } |
| 52 | |
| 53 | TelemetryConfig updatedConfig = config.updateEnabled(false); |
| 54 | |
| 55 | service.updateTelemetryConfig(updatedConfig); |
| 56 | print(FORMAT, config.name()); |
| 57 | } |
| 58 | } |