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;
33 import java.io.StringReader;
34 import java.util.HashMap;
35 import java.util.List;
37 import java.util.Vector;
39 import mir.entity.Entity;
40 import mir.log.LoggerWrapper;
41 import mir.media.MediaExc;
42 import mir.media.MediaFailure;
43 import mir.media.MediaHandler;
44 import mir.misc.FileUtil;
45 import mir.misc.StringUtil;
50 * Handles realVideo .it manages the ram file.
52 * 03.2002 - reworked Realmedia handling. -mh
54 * @see mir.media.MediaHandlerGeneric
55 * @see mir.media.MediaHandler
56 * @author john <john@manifestor.org>, mh <mh@nadir.org>
57 * @version $Id: MediaHandlerRealVideo.java,v 1.19.2.4 2004/01/18 17:30:59 zapata Exp $
61 public class MediaHandlerRealVideo extends MediaHandlerVideo implements MediaHandler
64 public MediaHandlerRealVideo() {
65 logger = new LoggerWrapper("Media.Video.Real");
68 public void produce (Entity ent, Entity mediaTypeEnt) throws MediaExc, MediaFailure {
69 // first see if the file exists
70 super.produce(ent, mediaTypeEnt);
72 String baseName = ent.getId();
73 String date = ent.getFieldValue("date");
74 String datePath = StringUtil.webdbDate2path(date);
75 String rtspDir = configuration.getString("Producer.RealMedia.Path");
76 String rtspMediaHost = configuration.getString("Producer.RealMedia.Host");
78 String RealMediaPointer = rtspMediaHost+ent.getFieldValue("publish_path");
79 String RealMediaFile = datePath+ent.getId()+".ram";
81 //write an rm (ram?. -mh) file
82 FileUtil.write(super.getStoragePath()+File.separator+RealMediaFile,
83 new StringReader(RealMediaPointer), "US-ASCII");
86 logger.error("MediaHandlerRealVideo.produce: " + e.toString());
88 throw new MediaFailure(e);
92 public List getURL(Entity ent, Entity mediaTypeEnt) {
93 List theList = new Vector();
95 //String stringSize = ent.getFieldValue("size");
96 //int size = Integer.parseInt(stringSize, 10)/1024;
99 String basePath=StringUtil.regexpReplace(ent.getFieldValue("publish_path"),
102 // @todo the texts ("title") below urgently need to be sanely localizaeble
104 Map ramHash = new HashMap();
105 ramHash.put("publish_path", basePath+".ram");
106 ramHash.put("publish_server", configuration.getString("Producer.Media.Host"));
107 ramHash.put("title", "stream URL");
108 theList.add(ramHash);
114 public String getStoragePath() {
115 return configuration.getString("Producer.RealMedia.Path");
118 public String getDescr(Entity mediaType) {
122 public String getPublishHost() {
123 return StringUtil.removeSlash(configuration.getString("Producer.RealMedia.Host"));