001package com.github.theholywaffle.teamspeak3; 002 003/* 004 * #%L 005 * TeamSpeak 3 Java API 006 * %% 007 * Copyright (C) 2014 Bert De Geyter 008 * %% 009 * Permission is hereby granted, free of charge, to any person obtaining a copy 010 * of this software and associated documentation files (the "Software"), to deal 011 * in the Software without restriction, including without limitation the rights 012 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 013 * copies of the Software, and to permit persons to whom the Software is 014 * furnished to do so, subject to the following conditions: 015 * 016 * The above copyright notice and this permission notice shall be included in 017 * all copies or substantial portions of the Software. 018 * 019 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 020 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 021 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 022 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 023 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 024 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 025 * THE SOFTWARE. 026 * #L% 027 */ 028 029import java.util.logging.Level; 030 031public class KeepAliveThread extends Thread { 032 033 private static final int SLEEP = 60_000; 034 035 private final SocketWriter writer; 036 private final TS3ApiAsync asyncApi; 037 038 public KeepAliveThread(SocketWriter writer, TS3ApiAsync asyncApi) { 039 super("[TeamSpeak-3-Java-API] Keep alive"); 040 this.writer = writer; 041 this.asyncApi = asyncApi; 042 } 043 044 @Override 045 public void run() { 046 try { 047 while (!isInterrupted()) { 048 final long idleTime = writer.getIdleTime(); 049 if (idleTime >= SLEEP) { 050 // Using the asynchronous API so we get InterruptedExceptions 051 asyncApi.whoAmI().get(); 052 } else { 053 Thread.sleep(SLEEP - idleTime); 054 } 055 } 056 } catch (final InterruptedException e) { 057 // Thread stopped properly, ignore 058 } catch (final Exception e) { 059 TS3Query.log.log(Level.WARNING, "KeepAlive thread has stopped!", e); 060 } 061 } 062}