| | |
| | | /* |
| | | * To change this license header, choose License Headers in Project Properties. |
| | | * To change this template file, choose Tools | Templates |
| | | * and open the template in the editor. |
| | | */ |
| | | AV-Direktor - Control OMXPlayer on Raspberry Pi via HTTP |
| | | Copyright (C) 2021 Ulrich Hilger |
| | | |
| | | This program is free software: you can redistribute it and/or modify |
| | | it under the terms of the GNU Affero General Public License as |
| | | published by the Free Software Foundation, either version 3 of the |
| | | License, or (at your option) any later version. |
| | | |
| | | This program is distributed in the hope that it will be useful, |
| | | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | | GNU Affero General Public License for more details. |
| | | |
| | | You should have received a copy of the GNU Affero General Public License |
| | | along with this program. If not, see <https://www.gnu.org/licenses/>. |
| | | */ |
| | | |
| | | package de.uhilger.avdirektor.handler; |
| | | |
| | | import com.sun.net.httpserver.HttpExchange; |
| | | import com.sun.net.httpserver.HttpHandler; |
| | | import java.io.IOException; |
| | | import java.io.OutputStream; |
| | | import java.util.Map; |
| | | import de.uhilger.avdirektor.App; |
| | | import java.util.logging.Level; |
| | | import java.util.logging.Logger; |
| | | |
| | |
| | | * |
| | | * @author ulrich |
| | | */ |
| | | public abstract class CmdHandler extends OMXPlayer implements HttpHandler { |
| | | public class CmdHandler extends AbstractHandler { |
| | | |
| | | private static final Logger logger = Logger.getLogger(CmdHandler.class.getName()); |
| | | |
| | | protected String cmd; |
| | | public CmdHandler(String cmd) { |
| | | this.cmd = cmd; |
| | | } |
| | | |
| | | public abstract void setCmd(String cmd); |
| | | |
| | | @Override |
| | | public void handle(HttpExchange t) throws IOException { |
| | | logger.log(Level.FINE, "RequestURI: {0}", t.getRequestURI().toString()); |
| | | Map map = getQueryMap(t); |
| | | |
| | | String antwort = this.kommando(t, cmd); |
| | | protected String process(HttpExchange t, String params) { |
| | | String antwort = App.getPlayer().kommando(cmd); |
| | | logger.log(Level.FINE, antwort); |
| | | |
| | | String response = getResponseString(map, "cmd", antwort); |
| | | t.sendResponseHeaders(200, response.length()); |
| | | OutputStream os = t.getResponseBody(); |
| | | os.write(response.getBytes()); |
| | | os.close(); |
| | | return antwort; |
| | | } |
| | | |
| | | } |