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;
33 import java.util.HashMap;
34 import java.util.List;
36 import java.util.Vector;
38 import mir.entity.Entity;
39 import mir.log.LoggerWrapper;
40 import mir.media.MediaExc;
41 import mir.media.MediaFailure;
42 import mir.media.MediaHandler;
43 import mir.misc.FileUtil;
44 import mir.misc.StringUtil;
49 * Handles realAudio .it manages the ram file.
51 * 03.2002 - reworked Realmedia handling. -mh
53 * @see mir.media.MediaHandlerGeneric
54 * @see mir.media.MediaHandler
55 * @author john <john@manifestor.org>, mh <heckmann@hbe.ca>
56 * @version $Id: MediaHandlerRealAudio.java,v 1.21 2004/11/06 20:04:00 idfx Exp $
60 public class MediaHandlerRealAudio extends MediaHandlerAudio implements MediaHandler
62 public MediaHandlerRealAudio() {
63 logger = new LoggerWrapper("Media.Audio.Real");
66 public void produce (Entity ent, Entity mediaTypeEnt ) throws MediaExc, MediaFailure {
68 // first see if the file exists
69 super.produce(ent, mediaTypeEnt);
71 String baseName = ent.getId();
72 String date = ent.getFieldValue("date");
73 String datePath = StringUtil.webdbDate2path(date);
74 String rtspDir = configuration.getString("Producer.RealMedia.Path");
75 String rtspMediaHost = configuration.getString("Producer.RealMedia.Host");
77 String RealMediaPointer = rtspMediaHost+ent.getFieldValue("publish_path");
78 String RealMediaFile = datePath+ent.getId()+".ram";
80 //write an rm (ram?. -mh) file
81 FileUtil.write(super.getStoragePath()+"/"+RealMediaFile,
82 new StringReader(RealMediaPointer), "US-ASCII");
85 logger.error("MediaHandlerRealAudio.produce: " + e.toString());
86 throw new MediaFailure(e);
90 public List getURL(Entity ent, Entity mediaTypeEnt)
92 List theList = new Vector();
94 //String stringSize = ent.getFieldValue("size");
95 //int size = Integer.parseInt(stringSize, 10)/1024;
98 String basePath=StringUtil.regexpReplace(ent.getFieldValue("publish_path"),
101 // @todo the texts ("title") below urgently need to be sanely localizaeble
103 Map ramHash = new HashMap();
104 ramHash.put("publish_path", basePath+".ram");
105 ramHash.put("publish_server", configuration.getString("Producer.Media.Host"));
106 ramHash.put("title", "stream URL");
107 theList.add(ramHash);
112 public String getStoragePath()
114 return configuration.getString("Producer.RealMedia.Path");
117 public String getDescr(Entity mediaType)
122 public String getPublishHost()
124 return StringUtil.removeSlash(configuration.getString("Producer.RealMedia.Host"));