410 lines
19 KiB
C#
410 lines
19 KiB
C#
using System.Diagnostics.CodeAnalysis;
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namespace ZelWiki.Library
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{
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internal static class MimeTypes
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{
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/// <summary>
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/// 给定文件路径，确定MIME类型
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/// </summary>
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/// <param name="filePath">A file path</param>
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/// <param name="contentType">The resulting MIME type</param>
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/// <returns>True if MIME type could be determined</returns>
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public static bool TryGetContentType(string filePath, [MaybeNullWhen(false)] out string contentType)
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{
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var extension = Path.GetExtension(filePath);
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if (extension == null)
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{
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contentType = null;
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return false;
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}
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return Collection.TryGetValue(extension, out contentType);
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}
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public static Dictionary<string, string> Collection = new(StringComparer.OrdinalIgnoreCase)
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{
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{ ".323", "text/h323" },
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{ ".3g2", "video/3gpp2" },
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{ ".3gp2", "video/3gpp2" },
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{ ".3gp", "video/3gpp" },
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{ ".3gpp", "video/3gpp" },
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{ ".aac", "audio/aac" },
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{ ".aaf", "application/octet-stream" },
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{ ".aca", "application/octet-stream" },
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{ ".accdb", "application/msaccess" },
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{ ".accde", "application/msaccess" },
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{ ".accdt", "application/msaccess" },
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{ ".acx", "application/internet-property-stream" },
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{ ".adt", "audio/vnd.dlna.adts" },
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{ ".adts", "audio/vnd.dlna.adts" },
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{ ".afm", "application/octet-stream" },
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{ ".ai", "application/postscript" },
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{ ".aif", "audio/x-aiff" },
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{ ".aifc", "audio/aiff" },
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{ ".aiff", "audio/aiff" },
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{ ".appcache", "text/cache-manifest" },
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{ ".application", "application/x-ms-application" },
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{ ".art", "image/x-jg" },
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{ ".asd", "application/octet-stream" },
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{ ".asf", "video/x-ms-asf" },
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{ ".asi", "application/octet-stream" },
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{ ".asm", "text/plain" },
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{ ".asr", "video/x-ms-asf" },
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{ ".asx", "video/x-ms-asf" },
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{ ".atom", "application/atom+xml" },
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{ ".au", "audio/basic" },
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{ ".avi", "video/x-msvideo" },
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{ ".axs", "application/olescript" },
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{ ".bas", "text/plain" },
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{ ".bcpio", "application/x-bcpio" },
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{ ".bin", "application/octet-stream" },
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{ ".bmp", "image/bmp" },
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{ ".c", "text/plain" },
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{ ".cab", "application/vnd.ms-cab-compressed" },
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{ ".calx", "application/vnd.ms-office.calx" },
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{ ".cat", "application/vnd.ms-pki.seccat" },
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{ ".cdf", "application/x-cdf" },
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{ ".chm", "application/octet-stream" },
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{ ".class", "application/x-java-applet" },
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{ ".clp", "application/x-msclip" },
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{ ".cmx", "image/x-cmx" },
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{ ".cnf", "text/plain" },
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{ ".cod", "image/cis-cod" },
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{ ".cpio", "application/x-cpio" },
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{ ".cpp", "text/plain" },
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{ ".crd", "application/x-mscardfile" },
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{ ".crl", "application/pkix-crl" },
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{ ".crt", "application/x-x509-ca-cert" },
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{ ".csh", "application/x-csh" },
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{ ".css", "text/css" },
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{ ".csv", "text/csv" },
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{ ".cur", "application/octet-stream" },
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{ ".dcr", "application/x-director" },
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{ ".deploy", "application/octet-stream" },
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{ ".der", "application/x-x509-ca-cert" },
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{ ".dib", "image/bmp" },
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{ ".dir", "application/x-director" },
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{ ".disco", "text/xml" },
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{ ".dlm", "text/dlm" },
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{ ".doc", "application/msword" },
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{ ".docm", "application/vnd.ms-word.document.macroEnabled.12" },
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{ ".docx", "application/vnd.openxmlformats-officedocument.wordprocessingml.document" },
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{ ".dot", "application/msword" },
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{ ".dotm", "application/vnd.ms-word.template.macroEnabled.12" },
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{ ".dotx", "application/vnd.openxmlformats-officedocument.wordprocessingml.template" },
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{ ".dsp", "application/octet-stream" },
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{ ".dtd", "text/xml" },
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{ ".dvi", "application/x-dvi" },
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{ ".dvr-ms", "video/x-ms-dvr" },
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{ ".dwf", "drawing/x-dwf" },
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{ ".dwp", "application/octet-stream" },
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{ ".dxr", "application/x-director" },
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{ ".eml", "message/rfc822" },
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{ ".emz", "application/octet-stream" },
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{ ".eot", "application/vnd.ms-fontobject" },
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{ ".eps", "application/postscript" },
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{ ".etx", "text/x-setext" },
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{ ".evy", "application/envoy" },
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{ ".exe", "application/vnd.microsoft.portable-executable" },
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{ ".fdf", "application/vnd.fdf" },
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{ ".fif", "application/fractals" },
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{ ".fla", "application/octet-stream" },
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{ ".flr", "x-world/x-vrml" },
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{ ".flv", "video/x-flv" },
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{ ".gif", "image/gif" },
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{ ".gtar", "application/x-gtar" },
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{ ".gz", "application/x-gzip" },
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{ ".h", "text/plain" },
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{ ".hdf", "application/x-hdf" },
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{ ".hdml", "text/x-hdml" },
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{ ".hhc", "application/x-oleobject" },
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{ ".hhk", "application/octet-stream" },
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{ ".hhp", "application/octet-stream" },
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{ ".hlp", "application/winhlp" },
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{ ".hqx", "application/mac-binhex40" },
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{ ".hta", "application/hta" },
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{ ".htc", "text/x-component" },
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{ ".htm", "text/html" },
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{ ".html", "text/html" },
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{ ".htt", "text/webviewhtml" },
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{ ".hxt", "text/html" },
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{ ".ical", "text/calendar" },
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{ ".icalendar", "text/calendar" },
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{ ".ico", "image/x-icon" },
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{ ".ics", "text/calendar" },
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{ ".ief", "image/ief" },
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{ ".ifb", "text/calendar" },
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{ ".iii", "application/x-iphone" },
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{ ".inf", "application/octet-stream" },
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{ ".ins", "application/x-internet-signup" },
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{ ".isp", "application/x-internet-signup" },
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{ ".IVF", "video/x-ivf" },
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{ ".jar", "application/java-archive" },
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{ ".java", "application/octet-stream" },
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{ ".jck", "application/liquidmotion" },
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{ ".jcz", "application/liquidmotion" },
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{ ".jfif", "image/pjpeg" },
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{ ".jpb", "application/octet-stream" },
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{ ".jpe", "image/jpeg" },
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{ ".jpeg", "image/jpeg" },
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{ ".jpg", "image/jpeg" },
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{ ".js", "text/javascript" },
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{ ".json", "application/json" },
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{ ".jsx", "text/jscript" },
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{ ".latex", "application/x-latex" },
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{ ".lit", "application/x-ms-reader" },
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{ ".lpk", "application/octet-stream" },
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{ ".lsf", "video/x-la-asf" },
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{ ".lsx", "video/x-la-asf" },
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{ ".lzh", "application/octet-stream" },
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{ ".m13", "application/x-msmediaview" },
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{ ".m14", "application/x-msmediaview" },
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{ ".m1v", "video/mpeg" },
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{ ".m2ts", "video/vnd.dlna.mpeg-tts" },
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{ ".m3u", "audio/x-mpegurl" },
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{ ".m4a", "audio/mp4" },
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{ ".m4v", "video/mp4" },
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{ ".man", "application/x-troff-man" },
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{ ".manifest", "application/x-ms-manifest" },
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{ ".map", "text/plain" },
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{ ".markdown", "text/markdown" },
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{ ".md", "text/markdown" },
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{ ".mdb", "application/x-msaccess" },
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{ ".mdp", "application/octet-stream" },
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{ ".me", "application/x-troff-me" },
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{ ".mht", "message/rfc822" },
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{ ".mhtml", "message/rfc822" },
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{ ".mid", "audio/mid" },
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{ ".midi", "audio/mid" },
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{ ".mix", "application/octet-stream" },
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{ ".mjs", "text/javascript" },
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{ ".mmf", "application/x-smaf" },
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{ ".mno", "text/xml" },
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{ ".mny", "application/x-msmoney" },
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{ ".mov", "video/quicktime" },
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{ ".movie", "video/x-sgi-movie" },
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{ ".mp2", "video/mpeg" },
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{ ".mp3", "audio/mpeg" },
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{ ".mp4", "video/mp4" },
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{ ".mp4v", "video/mp4" },
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{ ".mpa", "video/mpeg" },
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{ ".mpe", "video/mpeg" },
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{ ".mpeg", "video/mpeg" },
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{ ".mpg", "video/mpeg" },
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{ ".mpp", "application/vnd.ms-project" },
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{ ".mpv2", "video/mpeg" },
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{ ".ms", "application/x-troff-ms" },
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{ ".msi", "application/octet-stream" },
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{ ".mso", "application/octet-stream" },
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{ ".mvb", "application/x-msmediaview" },
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{ ".mvc", "application/x-miva-compiled" },
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{ ".nc", "application/x-netcdf" },
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{ ".nsc", "video/x-ms-asf" },
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{ ".nws", "message/rfc822" },
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{ ".ocx", "application/octet-stream" },
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{ ".oda", "application/oda" },
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{ ".odc", "text/x-ms-odc" },
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{ ".ods", "application/oleobject" },
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{ ".oga", "audio/ogg" },
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{ ".ogg", "video/ogg" },
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{ ".ogv", "video/ogg" },
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{ ".ogx", "application/ogg" },
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{ ".one", "application/onenote" },
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{ ".onea", "application/onenote" },
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{ ".onetoc", "application/onenote" },
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{ ".onetoc2", "application/onenote" },
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{ ".onetmp", "application/onenote" },
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{ ".onepkg", "application/onenote" },
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{ ".osdx", "application/opensearchdescription+xml" },
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{ ".otf", "font/otf" },
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{ ".p10", "application/pkcs10" },
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{ ".p12", "application/x-pkcs12" },
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{ ".p7b", "application/x-pkcs7-certificates" },
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{ ".p7c", "application/pkcs7-mime" },
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{ ".p7m", "application/pkcs7-mime" },
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{ ".p7r", "application/x-pkcs7-certreqresp" },
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{ ".p7s", "application/pkcs7-signature" },
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{ ".pbm", "image/x-portable-bitmap" },
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{ ".pcx", "application/octet-stream" },
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{ ".pcz", "application/octet-stream" },
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{ ".pdf", "application/pdf" },
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{ ".pfb", "application/octet-stream" },
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{ ".pfm", "application/octet-stream" },
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{ ".pfx", "application/x-pkcs12" },
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{ ".pgm", "image/x-portable-graymap" },
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{ ".pko", "application/vnd.ms-pki.pko" },
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{ ".pma", "application/x-perfmon" },
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{ ".pmc", "application/x-perfmon" },
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{ ".pml", "application/x-perfmon" },
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{ ".pmr", "application/x-perfmon" },
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{ ".pmw", "application/x-perfmon" },
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{ ".png", "image/png" },
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{ ".pnm", "image/x-portable-anymap" },
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{ ".pnz", "image/png" },
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{ ".pot", "application/vnd.ms-powerpoint" },
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{ ".potm", "application/vnd.ms-powerpoint.template.macroEnabled.12" },
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{ ".potx", "application/vnd.openxmlformats-officedocument.presentationml.template" },
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{ ".ppam", "application/vnd.ms-powerpoint.addin.macroEnabled.12" },
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{ ".ppm", "image/x-portable-pixmap" },
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{ ".pps", "application/vnd.ms-powerpoint" },
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{ ".ppsm", "application/vnd.ms-powerpoint.slideshow.macroEnabled.12" },
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{ ".ppsx", "application/vnd.openxmlformats-officedocument.presentationml.slideshow" },
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{ ".ppt", "application/vnd.ms-powerpoint" },
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{ ".pptm", "application/vnd.ms-powerpoint.presentation.macroEnabled.12" },
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{ ".pptx", "application/vnd.openxmlformats-officedocument.presentationml.presentation" },
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{ ".prf", "application/pics-rules" },
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{ ".prm", "application/octet-stream" },
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{ ".prx", "application/octet-stream" },
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{ ".ps", "application/postscript" },
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{ ".psd", "application/octet-stream" },
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{ ".psm", "application/octet-stream" },
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{ ".psp", "application/octet-stream" },
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{ ".pub", "application/x-mspublisher" },
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{ ".qt", "video/quicktime" },
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{ ".qtl", "application/x-quicktimeplayer" },
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{ ".qxd", "application/octet-stream" },
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{ ".ra", "audio/x-pn-realaudio" },
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{ ".ram", "audio/x-pn-realaudio" },
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{ ".rar", "application/octet-stream" },
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{ ".ras", "image/x-cmu-raster" },
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{ ".rf", "image/vnd.rn-realflash" },
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{ ".rgb", "image/x-rgb" },
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{ ".rm", "application/vnd.rn-realmedia" },
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{ ".rmi", "audio/mid" },
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{ ".roff", "application/x-troff" },
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{ ".rpm", "audio/x-pn-realaudio-plugin" },
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{ ".rtf", "application/rtf" },
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{ ".rtx", "text/richtext" },
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{ ".scd", "application/x-msschedule" },
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{ ".sct", "text/scriptlet" },
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{ ".sea", "application/octet-stream" },
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{ ".setpay", "application/set-payment-initiation" },
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{ ".setreg", "application/set-registration-initiation" },
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{ ".sgml", "text/sgml" },
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{ ".sh", "application/x-sh" },
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{ ".shar", "application/x-shar" },
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{ ".sit", "application/x-stuffit" },
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{ ".sldm", "application/vnd.ms-powerpoint.slide.macroEnabled.12" },
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{ ".sldx", "application/vnd.openxmlformats-officedocument.presentationml.slide" },
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{ ".smd", "audio/x-smd" },
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{ ".smi", "application/octet-stream" },
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{ ".smx", "audio/x-smd" },
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{ ".smz", "audio/x-smd" },
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{ ".snd", "audio/basic" },
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{ ".snp", "application/octet-stream" },
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{ ".spc", "application/x-pkcs7-certificates" },
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{ ".spl", "application/futuresplash" },
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{ ".spx", "audio/ogg" },
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{ ".src", "application/x-wais-source" },
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{ ".ssm", "application/streamingmedia" },
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{ ".sst", "application/vnd.ms-pki.certstore" },
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{ ".stl", "application/vnd.ms-pki.stl" },
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{ ".sv4cpio", "application/x-sv4cpio" },
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{ ".sv4crc", "application/x-sv4crc" },
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{ ".svg", "image/svg+xml" },
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{ ".svgz", "image/svg+xml" },
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{ ".swf", "application/x-shockwave-flash" },
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{ ".t", "application/x-troff" },
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{ ".tar", "application/x-tar" },
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{ ".tcl", "application/x-tcl" },
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{ ".tex", "application/x-tex" },
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{ ".texi", "application/x-texinfo" },
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{ ".texinfo", "application/x-texinfo" },
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{ ".tgz", "application/x-compressed" },
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{ ".thmx", "application/vnd.ms-officetheme" },
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{ ".thn", "application/octet-stream" },
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{ ".tif", "image/tiff" },
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{ ".tiff", "image/tiff" },
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{ ".toc", "application/octet-stream" },
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{ ".tr", "application/x-troff" },
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{ ".trm", "application/x-msterminal" },
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{ ".ts", "video/vnd.dlna.mpeg-tts" },
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{ ".tsv", "text/tab-separated-values" },
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{ ".ttc", "application/x-font-ttf" },
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{ ".ttf", "application/x-font-ttf" },
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{ ".tts", "video/vnd.dlna.mpeg-tts" },
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{ ".txt", "text/plain" },
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{ ".u32", "application/octet-stream" },
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{ ".uls", "text/iuls" },
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{ ".ustar", "application/x-ustar" },
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{ ".vbs", "text/vbscript" },
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{ ".vcf", "text/x-vcard" },
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{ ".vcs", "text/plain" },
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{ ".vdx", "application/vnd.ms-visio.viewer" },
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{ ".vml", "text/xml" },
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{ ".vsd", "application/vnd.visio" },
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{ ".vss", "application/vnd.visio" },
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{ ".vst", "application/vnd.visio" },
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{ ".vsto", "application/x-ms-vsto" },
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{ ".vsw", "application/vnd.visio" },
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{ ".vsx", "application/vnd.visio" },
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{ ".vtx", "application/vnd.visio" },
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{ ".wasm", "application/wasm" },
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{ ".wav", "audio/wav" },
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{ ".wax", "audio/x-ms-wax" },
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{ ".wbmp", "image/vnd.wap.wbmp" },
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{ ".wcm", "application/vnd.ms-works" },
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{ ".wdb", "application/vnd.ms-works" },
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{ ".webm", "video/webm" },
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{ ".webmanifest", "application/manifest+json" },
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{ ".webp", "image/webp" },
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{ ".wks", "application/vnd.ms-works" },
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{ ".wm", "video/x-ms-wm" },
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{ ".wma", "audio/x-ms-wma" },
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{ ".wmd", "application/x-ms-wmd" },
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{ ".wmf", "application/x-msmetafile" },
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{ ".wml", "text/vnd.wap.wml" },
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{ ".wmlc", "application/vnd.wap.wmlc" },
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{ ".wmls", "text/vnd.wap.wmlscript" },
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{ ".wmlsc", "application/vnd.wap.wmlscriptc" },
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{ ".wmp", "video/x-ms-wmp" },
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{ ".wmv", "video/x-ms-wmv" },
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{ ".wmx", "video/x-ms-wmx" },
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{ ".wmz", "application/x-ms-wmz" },
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{ ".woff", "application/font-woff" },
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{ ".woff2", "font/woff2" },
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{ ".wps", "application/vnd.ms-works" },
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{ ".wri", "application/x-mswrite" },
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{ ".wrl", "x-world/x-vrml" },
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{ ".wrz", "x-world/x-vrml" },
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{ ".wsdl", "text/xml" },
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{ ".wtv", "video/x-ms-wtv" },
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{ ".wvx", "video/x-ms-wvx" },
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{ ".x", "application/directx" },
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{ ".xaf", "x-world/x-vrml" },
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{ ".xaml", "application/xaml+xml" },
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{ ".xap", "application/x-silverlight-app" },
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{ ".xbap", "application/x-ms-xbap" },
|
||
{ ".xbm", "image/x-xbitmap" },
|
||
{ ".xdr", "text/plain" },
|
||
{ ".xht", "application/xhtml+xml" },
|
||
{ ".xhtml", "application/xhtml+xml" },
|
||
{ ".xla", "application/vnd.ms-excel" },
|
||
{ ".xlam", "application/vnd.ms-excel.addin.macroEnabled.12" },
|
||
{ ".xlc", "application/vnd.ms-excel" },
|
||
{ ".xlm", "application/vnd.ms-excel" },
|
||
{ ".xls", "application/vnd.ms-excel" },
|
||
{ ".xlsb", "application/vnd.ms-excel.sheet.binary.macroEnabled.12" },
|
||
{ ".xlsm", "application/vnd.ms-excel.sheet.macroEnabled.12" },
|
||
{ ".xlsx", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" },
|
||
{ ".xlt", "application/vnd.ms-excel" },
|
||
{ ".xltm", "application/vnd.ms-excel.template.macroEnabled.12" },
|
||
{ ".xltx", "application/vnd.openxmlformats-officedocument.spreadsheetml.template" },
|
||
{ ".xlw", "application/vnd.ms-excel" },
|
||
{ ".xml", "text/xml" },
|
||
{ ".xof", "x-world/x-vrml" },
|
||
{ ".xpm", "image/x-xpixmap" },
|
||
{ ".xps", "application/vnd.ms-xpsdocument" },
|
||
{ ".xsd", "text/xml" },
|
||
{ ".xsf", "text/xml" },
|
||
{ ".xsl", "text/xml" },
|
||
{ ".xslt", "text/xml" },
|
||
{ ".xsn", "application/octet-stream" },
|
||
{ ".xtp", "application/octet-stream" },
|
||
{ ".xwd", "image/x-xwindowdump" },
|
||
{ ".z", "application/x-compress" },
|
||
{ ".zip", "application/x-zip-compressed" },
|
||
};
|
||
}
|
||
}
|