2 * Copyright (C) 2001, 2002 The Mir-coders group
4 * This file is part of Mir.
6 * Mir is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Mir is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Mir; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * In addition, as a special exception, The Mir-coders gives permission to link
21 * the code of this program with any library licensed under the Apache Software License,
22 * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
23 * (or with modified versions of the above that use the same license as the above),
24 * and distribute linked combinations including the two. You must obey the
25 * GNU General Public License in all respects for all of the code used other than
26 * the above mentioned libraries. If you modify this file, you may extend this
27 * exception to your version of the file, but you are not obligated to do so.
28 * If you do not wish to do so, delete this exception statement from your version.
30 package mircoders.media;
32 import java.io.StringReader;
34 import mir.entity.Entity;
35 import mir.log.LoggerWrapper;
36 import mir.media.MediaExc;
37 import mir.media.MediaFailure;
38 import mir.media.MirMedia;
39 import mir.misc.FileUtil;
40 import mir.misc.StringUtil;
41 import freemarker.template.SimpleHash;
42 import freemarker.template.SimpleList;
47 * Handles realAudio .it manages the ram file.
49 * 03.2002 - reworked Realmedia handling. -mh
51 * @see mir.media.MediaHandlerGeneric
52 * @see mir.media.MirMedia
53 * @author john <john@manifestor.org>, mh <heckmann@hbe.ca>
54 * @version $Id: MediaHandlerRealAudio.java,v 1.19 2003/04/21 12:42:48 idfx Exp $
58 public class MediaHandlerRealAudio extends MediaHandlerAudio implements MirMedia
60 public MediaHandlerRealAudio() {
61 logger = new LoggerWrapper("Media.Audio.Real");
64 public void produce (Entity ent, Entity mediaTypeEnt ) throws MediaExc, MediaFailure {
66 // first see if the file exists
67 super.produce(ent, mediaTypeEnt);
69 String baseName = ent.getId();
70 String date = ent.getValue("date");
71 String datePath = StringUtil.webdbDate2path(date);
72 String rtspDir = configuration.getString("Producer.RealMedia.Path");
73 String rtspMediaHost = configuration.getString("Producer.RealMedia.Host");
75 String RealMediaPointer = rtspMediaHost+ent.getValue("publish_path");
76 String RealMediaFile = datePath+ent.getId()+".ram";
78 //write an rm (ram?. -mh) file
79 FileUtil.write(super.getStoragePath()+"/"+RealMediaFile,
80 new StringReader(RealMediaPointer), "US-ASCII");
83 logger.error("MediaHandlerRealAudio.produce: " + e.toString());
84 throw new MediaFailure(e);
88 public SimpleList getURL(Entity ent, Entity mediaTypeEnt)
90 SimpleList theList = new SimpleList();
92 //String stringSize = ent.getValue("size");
93 //int size = Integer.parseInt(stringSize, 10)/1024;
96 String basePath=StringUtil.regexpReplace(ent.getValue("publish_path"),
99 // @todo the texts ("title") below urgently need to be sanely localizaeble
101 SimpleHash ramHash = new SimpleHash();
102 ramHash.put("publish_path", basePath+".ram");
103 ramHash.put("publish_server", configuration.getString("Producer.Media.Host"));
104 ramHash.put("title", "stream URL");
105 theList.add(ramHash);
110 public String getStoragePath()
112 return configuration.getString("Producer.RealMedia.Path");
115 public String getDescr(Entity mediaType)
120 public String getPublishHost()
122 return StringUtil.removeSlash(configuration.getString("Producer.RealMedia.Host"));