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 com.github.theholywaffle.teamspeak3.commands.Command;
030
031import java.io.IOException;
032import java.io.PrintStream;
033
034public class SocketWriter extends Thread {
035
036        private final QueryIO io;
037        private final int floodRate;
038        private final PrintStream out;
039        private volatile long lastCommand = System.currentTimeMillis();
040
041        public SocketWriter(QueryIO io, int floodRate) throws IOException {
042                super("[TeamSpeak-3-Java-API] SocketWriter");
043                this.io = io;
044                if (floodRate > 50) {
045                        this.floodRate = floodRate;
046                } else {
047                        this.floodRate = 50;
048                }
049
050                out = new PrintStream(io.getSocket().getOutputStream(), true, "UTF-8");
051        }
052
053        @Override
054        public void run() {
055                while (!isInterrupted()) {
056                        final Command c = io.getCommandQueue().peek();
057                        if (c != null && !c.isSent()) {
058                                final String msg = c.toString();
059                                TS3Query.log.info("> " + msg);
060
061                                c.setSent();
062                                out.println(msg);
063                                lastCommand = System.currentTimeMillis();
064                        }
065                        try {
066                                Thread.sleep(floodRate);
067                        } catch (final InterruptedException e) {
068                                interrupt();
069                                break;
070                        }
071                }
072
073                out.close();
074
075                if (!isInterrupted()) {
076                        TS3Query.log.warning("SocketWriter has stopped!");
077                }
078        }
079
080        public long getIdleTime() {
081                return System.currentTimeMillis() - lastCommand;
082        }
083}