Daniele Moro | 94660a0 | 2019-12-02 12:02:07 -0800 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2019-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 | |
| 17 | package org.opencord.bng.cli; |
| 18 | |
| 19 | import org.apache.karaf.shell.api.action.Argument; |
| 20 | import org.apache.karaf.shell.api.action.Command; |
| 21 | import org.apache.karaf.shell.api.action.Completion; |
| 22 | import org.apache.karaf.shell.api.action.lifecycle.Service; |
| 23 | import org.onosproject.cli.AbstractShellCommand; |
| 24 | import org.opencord.bng.BngAttachment; |
| 25 | import org.opencord.bng.BngService; |
| 26 | import org.opencord.bng.BngStatsService; |
| 27 | |
| 28 | import static java.util.Map.Entry.comparingByKey; |
| 29 | |
| 30 | @Service |
| 31 | @Command(scope = "bng", name = "attachment-stats", |
| 32 | description = "Get the stats (registers) of the attachments") |
| 33 | public class AttachmentStats extends AbstractShellCommand { |
| 34 | |
| 35 | @Argument(index = 0, name = "attachmentKey", description = "Attachment Key. No ID or 0 means ALL") |
| 36 | @Completion(AttachmentKeyCompleter.class) |
| 37 | String attachmentKey = null; |
| 38 | |
| 39 | @Override |
| 40 | protected void doExecute() throws Exception { |
| 41 | BngService bngService = AbstractShellCommand.get(BngService.class); |
| 42 | |
| 43 | print("STATISTICS"); |
| 44 | if (attachmentKey == null) { |
| 45 | // Print the statistics for all the registered attachments |
| 46 | bngService.getAttachments().forEach(this::printAttachmentStats); |
| 47 | } else { |
| 48 | printAttachmentStats(attachmentKey, bngService.getAttachment(attachmentKey)); |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | private void printAttachmentStats(String attachmentKey, BngAttachment attachment) { |
| 53 | if (attachment != null) { |
| 54 | BngStatsService bngStatsService = AbstractShellCommand.get(BngStatsService.class); |
| 55 | print("MAC: " + attachment.macAddress().toString() |
| 56 | + "\nC_TAG: " + attachment.cTag().toShort() |
| 57 | + "\nS_TAG: " + attachment.sTag().toString() |
| 58 | + "\nIP: " + attachment.ipAddress()); |
| 59 | bngStatsService.getStats(attachmentKey).entrySet().stream().sorted(comparingByKey()) |
| 60 | .forEach( |
| 61 | (entry) -> { |
| 62 | print(BngCliUtils.niceCounterName(entry.getKey())); |
| 63 | print("\tPackets:" + entry.getValue().packets()); |
| 64 | print("\tBytes:\t" + entry.getValue().bytes()); |
| 65 | } |
| 66 | ); |
| 67 | } |
| 68 | } |
| 69 | } |