/*
* Copyright 2017 Async-IO.org
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package org.atmosphere.nettosphere.util;
import java.util.Properties;
/**
* Hardcoded mime-type supported by default.
*
* @author Jeanfrancois Arcand
*/
public class MimeType {
private final static Properties contentTypes = new Properties();
static {
contentTypes.put("abs", "audio/x-mpeg");
contentTypes.put("ai", "application/postscript");
contentTypes.put("aif", "audio/x-aiff");
contentTypes.put("aifc", "audio/x-aiff");
contentTypes.put("aiff", "audio/x-aiff");
contentTypes.put("aim", "application/x-aim");
contentTypes.put("art", "image/x-jg");
contentTypes.put("asf", "video/x-ms-asf");
contentTypes.put("asx", "video/x-ms-asf");
contentTypes.put("au", "audio/basic");
contentTypes.put("avi", "video/x-msvideo");
contentTypes.put("avx", "video/x-rad-screenplay");
contentTypes.put("bcpio", "application/x-bcpio");
contentTypes.put("bin", "application/octet-stream");
contentTypes.put("bmp", "image/bmp");
contentTypes.put("body", "text/html");
contentTypes.put("cdf", "application/x-cdf");
contentTypes.put("cer", "application/x-x509-ca-cert");
contentTypes.put("class", "application/java");
contentTypes.put("cpio", "application/x-cpio");
contentTypes.put("csh", "application/x-csh");
contentTypes.put("css", "text/css");
contentTypes.put("dib", "image/bmp");
contentTypes.put("doc", "application/msword");
contentTypes.put("dtd", "application/xml-dtd");
contentTypes.put("dv", "video/x-dv");
contentTypes.put("dvi", "application/x-dvi");
contentTypes.put("eps", "application/postscript");
contentTypes.put("etx", "text/x-setext");
contentTypes.put("exe", "application/octet-stream");
contentTypes.put("gif", "image/gif");
contentTypes.put("gk", "application/octet-stream");
contentTypes.put("gtar", "application/x-gtar");
contentTypes.put("gz", "application/x-gzip");
contentTypes.put("hdf", "application/x-hdf");
contentTypes.put("hqx", "application/mac-binhex40");
contentTypes.put("htc", "text/x-component");
contentTypes.put("htm", "text/html");
contentTypes.put("html", "text/html");
contentTypes.put("hqx", "application/mac-binhex40");
contentTypes.put("ief", "image/ief");
contentTypes.put("jad", "text/vnd.sun.j2me.app-descriptor");
contentTypes.put("jar", "application/java-archive");
contentTypes.put("java", "text/plain");
contentTypes.put("jnlp", "application/x-java-jnlp-file");
contentTypes.put("jpe", "image/jpeg");
contentTypes.put("jpeg", "image/jpeg");
contentTypes.put("jpg", "image/jpeg");
contentTypes.put("js", "application/javascript");
contentTypes.put("kar", "audio/x-midi");
contentTypes.put("latex", "application/x-latex");
contentTypes.put("m3u", "audio/x-mpegurl");
contentTypes.put("mac", "image/x-macpaint");
contentTypes.put("man", "application/x-troff-man");
contentTypes.put("mathml", "application/mathml+xml");
contentTypes.put("me", "application/x-troff-me");
contentTypes.put("mid", "audio/x-midi");
contentTypes.put("midi", "audio/x-midi");
contentTypes.put("mif", "application/x-mif");
contentTypes.put("mov", "video/quicktime");
contentTypes.put("movie", "video/x-sgi-movie");
contentTypes.put("mp1", "audio/x-mpeg");
contentTypes.put("mp2", "audio/x-mpeg");
contentTypes.put("mp3", "audio/x-mpeg");
contentTypes.put("mpa", "audio/x-mpeg");
contentTypes.put("mpe", "video/mpeg");
contentTypes.put("mpeg", "video/mpeg");
contentTypes.put("mpega", "audio/x-mpeg");
contentTypes.put("mpg", "video/mpeg");
contentTypes.put("mpv2", "video/mpeg2");
contentTypes.put("ms", "application/x-wais-source");
contentTypes.put("nc", "application/x-netcdf");
contentTypes.put("oda", "application/oda");
contentTypes.put("ogg", "application/ogg");
contentTypes.put("pbm", "image/x-portable-bitmap");
contentTypes.put("pct", "image/pict");
contentTypes.put("pdf", "application/pdf");
contentTypes.put("pgm", "image/x-portable-graymap");
contentTypes.put("pic", "image/pict");
contentTypes.put("pict", "image/pict");
contentTypes.put("pls", "audio/x-scpls");
contentTypes.put("png", "image/png");
contentTypes.put("pnm", "image/x-portable-anymap");
contentTypes.put("pnt", "image/x-macpaint");
contentTypes.put("ppm", "image/x-portable-pixmap");
contentTypes.put("ppt", "application/powerpoint");
contentTypes.put("ps", "application/postscript");
contentTypes.put("psd", "image/x-photoshop");
contentTypes.put("qt", "video/quicktime");
contentTypes.put("qti", "image/x-quicktime");
contentTypes.put("qtif", "image/x-quicktime");
contentTypes.put("ras", "image/x-cmu-raster");
contentTypes.put("rdf", "application/rdf+xml");
contentTypes.put("rgb", "image/x-rgb");
contentTypes.put("rm", "application/vnd.rn-realmedia");
contentTypes.put("roff", "application/x-troff");
contentTypes.put("rtf", "application/rtf");
contentTypes.put("rtx", "text/richtext");
contentTypes.put("sh", "application/x-sh");
contentTypes.put("shar", "application/x-shar");
contentTypes.put("shtml", "text/x-server-parsed-html");
contentTypes.put("sit", "application/x-stuffit");
contentTypes.put("smf", "audio/x-midi");
contentTypes.put("snd", "audio/basic");
contentTypes.put("src", "application/x-wais-source");
contentTypes.put("sv4cpio", "application/x-sv4cpio");
contentTypes.put("sv4crc", "application/x-sv4crc");
contentTypes.put("svg", "image/svg+xml");
contentTypes.put("svgz", "image/svg+xml");
contentTypes.put("swf", "application/x-shockwave-flash");
contentTypes.put("t", "application/x-troff");
contentTypes.put("tar", "application/x-tar");
contentTypes.put("tcl", "application/x-tcl");
contentTypes.put("tex", "application/x-tex");
contentTypes.put("texi", "application/x-texinfo");
contentTypes.put("texinfo", "application/x-texinfo");
contentTypes.put("tif", "image/tiff");
contentTypes.put("tiff", "image/tiff");
contentTypes.put("tr", "application/x-troff");
contentTypes.put("tsv", "text/tab-separated-values");
contentTypes.put("txt", "text/plain");
contentTypes.put("ulw", "audio/basic");
contentTypes.put("ustar", "application/x-ustar");
contentTypes.put("xbm", "image/x-xbitmap");
contentTypes.put("xml", "application/xml");
contentTypes.put("xpm", "image/x-xpixmap");
contentTypes.put("xsl", "application/xml");
contentTypes.put("xslt", "application/xslt+xml");
contentTypes.put("xwd", "image/x-xwindowdump");
contentTypes.put("vsd", "application/x-visio");
contentTypes.put("vxml", "application/voicexml+xml");
contentTypes.put("wav", "audio/x-wav");
contentTypes.put("wbmp", "image/vnd.wap.wbmp");
contentTypes.put("wml", "text/vnd.wap.wml");
contentTypes.put("wmlc", "application/vnd.wap.wmlc");
contentTypes.put("wmls", "text/vnd.wap.wmls");
contentTypes.put("wmlscriptc", "application/vnd.wap.wmlscriptc");
contentTypes.put("wrl", "x-world/x-vrml");
contentTypes.put("xht", "application/xhtml+xml");
contentTypes.put("xhtml", "application/xhtml+xml");
contentTypes.put("xls", "application/vnd.ms-excel");
contentTypes.put("xul", "application/vnd.mozilla.xul+xml");
contentTypes.put("Z", "application/x-compress");
contentTypes.put("z", "application/x-compress");
contentTypes.put("zip", "application/zip");
}
/**
* @param extension the extension
* @return the content type associated with <code>extension</code>. If
* no association is found, this method will return <code>text/plain</code>
*/
public static String get(String extension) {
return contentTypes.getProperty(extension, "text/plain");
}
/**
* @param extension the extension
* @param defaultCt the content type to return if there is no known
* association for the specified extension
* @return the content type associated with <code>extension</code>
* or if no associate is found, returns <code>defaultCt</code>
*/
public static String get(String extension, String defaultCt) {
return contentTypes.getProperty(extension, defaultCt);
}
/**
* @param extension the extension
* @return <code>true</code> if the specified extension has been registered
* otherwise, returns <code>false</code>
*/
public static boolean contains(String extension) {
return (contentTypes.getProperty(extension) != null);
}
/**
* <p>
* Associates the specified extension and content type
* </p>
*
* @param extension the extension
* @param contentType the content type associated with the extension
*/
public static void add(String extension, String contentType) {
if (extension == null
|| extension.length() == 0
|| contentType == null
|| contentType.length() == 0) {
return;
}
contentTypes.put(extension, contentType);
}
}