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January 18, 2010 20:44
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| /*global require, process */ | |
| (function() { | |
| var http = require('http'), posix = require('posix'), url = require('url'), cache = {}, mime_types = {}; | |
| function extname(path) { | |
| var index = path.lastIndexOf('.'); | |
| if (index < 0) { | |
| return; | |
| } | |
| return path.slice(index + 1); | |
| } | |
| http.createServer(function(req, res) { | |
| var parsed_url = url.parse(req.url), path = ('.' + parsed_url.pathname).replace(/\.{2,}\//g, './'), content = cache[path]; | |
| if(content) { | |
| res.sendHeader(200, {'Content-Type': mime_types[extname(path)], 'Content-Length': content.length}); | |
| res.sendBody(content, 'binary'); | |
| res.finish(); | |
| } else { | |
| posix.cat(path, 'binary').addCallback(function(content) { | |
| cache[path] = content; | |
| res.sendHeader(200, {'Content-Type': mime_types[extname(path)], 'Content-Length': content.length}); | |
| res.sendBody(content, 'binary'); | |
| res.finish(); | |
| }).addErrback(function() { | |
| res.sendHeader(500, {'Content-Type': 'text/html'}); | |
| res.sendBody('An error occurred when opening ' + path + '.'); | |
| res.finish(); | |
| }); | |
| } | |
| }).listen(process.ARGV[2], process.ARGV[3]); | |
| mime_types = { | |
| '3gp' : 'video/3gpp', | |
| 'a' : 'application/octet-stream', | |
| 'ai' : 'application/postscript', | |
| 'aif' : 'audio/x-aiff', | |
| 'aiff' : 'audio/x-aiff', | |
| 'asc' : 'application/pgp-signature', | |
| 'asf' : 'video/x-ms-asf', | |
| 'asm' : 'text/x-asm', | |
| 'asx' : 'video/x-ms-asf', | |
| 'atom' : 'application/atom+xml', | |
| 'au' : 'audio/basic', | |
| 'avi' : 'video/x-msvideo', | |
| 'bat' : 'application/x-msdownload', | |
| 'bin' : 'application/octet-stream', | |
| 'bmp' : 'image/bmp', | |
| 'bz2' : 'application/x-bzip2', | |
| 'c' : 'text/x-c', | |
| 'cab' : 'application/vnd.ms-cab-compressed', | |
| 'cc' : 'text/x-c', | |
| 'chm' : 'application/vnd.ms-htmlhelp', | |
| 'class' : 'application/octet-stream', | |
| 'com' : 'application/x-msdownload', | |
| 'conf' : 'text/plain', | |
| 'cpp' : 'text/x-c', | |
| 'crt' : 'application/x-x509-ca-cert', | |
| 'css' : 'text/css', | |
| 'csv' : 'text/csv', | |
| 'cxx' : 'text/x-c', | |
| 'deb' : 'application/x-debian-package', | |
| 'der' : 'application/x-x509-ca-cert', | |
| 'diff' : 'text/x-diff', | |
| 'djv' : 'image/vnd.djvu', | |
| 'djvu' : 'image/vnd.djvu', | |
| 'dll' : 'application/x-msdownload', | |
| 'dmg' : 'application/octet-stream', | |
| 'doc' : 'application/msword', | |
| 'dot' : 'application/msword', | |
| 'dtd' : 'application/xml-dtd', | |
| 'dvi' : 'application/x-dvi', | |
| 'ear' : 'application/java-archive', | |
| 'eml' : 'message/rfc822', | |
| 'eps' : 'application/postscript', | |
| 'exe' : 'application/x-msdownload', | |
| 'f' : 'text/x-fortran', | |
| 'f77' : 'text/x-fortran', | |
| 'f90' : 'text/x-fortran', | |
| 'flv' : 'video/x-flv', | |
| 'for' : 'text/x-fortran', | |
| 'gem' : 'application/octet-stream', | |
| 'gemspec' : 'text/x-script.ruby', | |
| 'gif' : 'image/gif', | |
| 'gz' : 'application/x-gzip', | |
| 'h' : 'text/x-c', | |
| 'hh' : 'text/x-c', | |
| 'htm' : 'text/html', | |
| 'html' : 'text/html', | |
| 'ico' : 'image/vnd.microsoft.icon', | |
| 'ics' : 'text/calendar', | |
| 'ifb' : 'text/calendar', | |
| 'iso' : 'application/octet-stream', | |
| 'jar' : 'application/java-archive', | |
| 'java' : 'text/x-java-source', | |
| 'jnlp' : 'application/x-java-jnlp-file', | |
| 'jpeg' : 'image/jpeg', | |
| 'jpg' : 'image/jpeg', | |
| 'js' : 'application/javascript', | |
| 'json' : 'application/json', | |
| 'log' : 'text/plain', | |
| 'm3u' : 'audio/x-mpegurl', | |
| 'm4v' : 'video/mp4', | |
| 'man' : 'text/troff', | |
| 'mathml' : 'application/mathml+xml', | |
| 'mbox' : 'application/mbox', | |
| 'mdoc' : 'text/troff', | |
| 'me' : 'text/troff', | |
| 'mid' : 'audio/midi', | |
| 'midi' : 'audio/midi', | |
| 'mime' : 'message/rfc822', | |
| 'mml' : 'application/mathml+xml', | |
| 'mng' : 'video/x-mng', | |
| 'mov' : 'video/quicktime', | |
| 'mp3' : 'audio/mpeg', | |
| 'mp4' : 'video/mp4', | |
| 'mp4v' : 'video/mp4', | |
| 'mpeg' : 'video/mpeg', | |
| 'mpg' : 'video/mpeg', | |
| 'ms' : 'text/troff', | |
| 'msi' : 'application/x-msdownload', | |
| 'odp' : 'application/vnd.oasis.opendocument.presentation', | |
| 'ods' : 'application/vnd.oasis.opendocument.spreadsheet', | |
| 'odt' : 'application/vnd.oasis.opendocument.text', | |
| 'ogg' : 'application/ogg', | |
| 'p' : 'text/x-pascal', | |
| 'pas' : 'text/x-pascal', | |
| 'pbm' : 'image/x-portable-bitmap', | |
| 'pdf' : 'application/pdf', | |
| 'pem' : 'application/x-x509-ca-cert', | |
| 'pgm' : 'image/x-portable-graymap', | |
| 'pgp' : 'application/pgp-encrypted', | |
| 'pkg' : 'application/octet-stream', | |
| 'pl' : 'text/x-script.perl', | |
| 'pm' : 'text/x-script.perl-module', | |
| 'png' : 'image/png', | |
| 'pnm' : 'image/x-portable-anymap', | |
| 'ppm' : 'image/x-portable-pixmap', | |
| 'pps' : 'application/vnd.ms-powerpoint', | |
| 'ppt' : 'application/vnd.ms-powerpoint', | |
| 'ps' : 'application/postscript', | |
| 'psd' : 'image/vnd.adobe.photoshop', | |
| 'py' : 'text/x-script.python', | |
| 'qt' : 'video/quicktime', | |
| 'ra' : 'audio/x-pn-realaudio', | |
| 'rake' : 'text/x-script.ruby', | |
| 'ram' : 'audio/x-pn-realaudio', | |
| 'rar' : 'application/x-rar-compressed', | |
| 'rb' : 'text/x-script.ruby', | |
| 'rdf' : 'application/rdf+xml', | |
| 'roff' : 'text/troff', | |
| 'rpm' : 'application/x-redhat-package-manager', | |
| 'rss' : 'application/rss+xml', | |
| 'rtf' : 'application/rtf', | |
| 'ru' : 'text/x-script.ruby', | |
| 's' : 'text/x-asm', | |
| 'sgm' : 'text/sgml', | |
| 'sgml' : 'text/sgml', | |
| 'sh' : 'application/x-sh', | |
| 'sig' : 'application/pgp-signature', | |
| 'snd' : 'audio/basic', | |
| 'so' : 'application/octet-stream', | |
| 'svg' : 'image/svg+xml', | |
| 'svgz' : 'image/svg+xml', | |
| 'swf' : 'application/x-shockwave-flash', | |
| 't' : 'text/troff', | |
| 'tar' : 'application/x-tar', | |
| 'tbz' : 'application/x-bzip-compressed-tar', | |
| 'tcl' : 'application/x-tcl', | |
| 'tex' : 'application/x-tex', | |
| 'texi' : 'application/x-texinfo', | |
| 'texinfo' : 'application/x-texinfo', | |
| 'text' : 'text/plain', | |
| 'tif' : 'image/tiff', | |
| 'tiff' : 'image/tiff', | |
| 'torrent' : 'application/x-bittorrent', | |
| 'tr' : 'text/troff', | |
| 'txt' : 'text/plain', | |
| 'vcf' : 'text/x-vcard', | |
| 'vcs' : 'text/x-vcalendar', | |
| 'vrml' : 'model/vrml', | |
| 'war' : 'application/java-archive', | |
| 'wav' : 'audio/x-wav', | |
| 'wma' : 'audio/x-ms-wma', | |
| 'wmv' : 'video/x-ms-wmv', | |
| 'wmx' : 'video/x-ms-wmx', | |
| 'wrl' : 'model/vrml', | |
| 'wsdl' : 'application/wsdl+xml', | |
| 'xbm' : 'image/x-xbitmap', | |
| 'xhtml' : 'application/xhtml+xml', | |
| 'xls' : 'application/vnd.ms-excel', | |
| 'xml' : 'application/xml', | |
| 'xpm' : 'image/x-xpixmap', | |
| 'xsl' : 'application/xml', | |
| 'xslt' : 'application/xslt+xml', | |
| 'yaml' : 'text/yaml', | |
| 'yml' : 'text/yaml', | |
| 'zip' : 'application/zip' | |
| }; | |
| }()); |
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