260 lines
8.6 KiB
PHP
260 lines
8.6 KiB
PHP
<?php
|
|
function formatBytes($size, $precision = 2)
|
|
{
|
|
$base = log($size, 1024);
|
|
$suffixes = array('', 'KiB', 'MiB', 'GiB', 'TiB');
|
|
|
|
return round(pow(1024, $base - floor($base)), $precision) .' '. $suffixes[floor($base)];
|
|
}
|
|
|
|
function convertToBytes(string $from): ?int {
|
|
$units = ['B', 'KB', 'MB', 'GB', 'TB', 'PB'];
|
|
$number = substr($from, 0, -2);
|
|
$suffix = strtoupper(substr($from,-2));
|
|
|
|
//B or no suffix
|
|
if(is_numeric(substr($suffix, 0, 1))) {
|
|
return preg_replace('/[^\d]/', '', $from);
|
|
}
|
|
|
|
$exponent = array_flip($units)[$suffix] ?? null;
|
|
if($exponent === null) {
|
|
return null;
|
|
}
|
|
|
|
return $number * (1024 ** $exponent);
|
|
}
|
|
|
|
function folderSize($dir)
|
|
{
|
|
$size = 0;
|
|
|
|
foreach (glob(rtrim($dir, '/').'/*', GLOB_NOSORT) as $each) {
|
|
$size += is_file($each) ? filesize($each) : folderSize($each);
|
|
}
|
|
|
|
return $size;
|
|
}
|
|
|
|
function mime_type($file)
|
|
{
|
|
$types = array(
|
|
'ai' => 'application/postscript',
|
|
'aif' => 'audio/x-aiff',
|
|
'aifc' => 'audio/x-aiff',
|
|
'aiff' => 'audio/x-aiff',
|
|
'asc' => 'text/plain',
|
|
'atom' => 'application/atom+xml',
|
|
'atom' => 'application/atom+xml',
|
|
'au' => 'audio/basic',
|
|
'avi' => 'video/x-msvideo',
|
|
'bcpio' => 'application/x-bcpio',
|
|
'bin' => 'application/octet-stream',
|
|
'bmp' => 'image/bmp',
|
|
'cdf' => 'application/x-netcdf',
|
|
'cgm' => 'image/cgm',
|
|
'class' => 'application/octet-stream',
|
|
'cpio' => 'application/x-cpio',
|
|
'cpt' => 'application/mac-compactpro',
|
|
'csh' => 'application/x-csh',
|
|
'css' => 'text/css',
|
|
'csv' => 'text/csv',
|
|
'dcr' => 'application/x-director',
|
|
'dir' => 'application/x-director',
|
|
'djv' => 'image/vnd.djvu',
|
|
'djvu' => 'image/vnd.djvu',
|
|
'dll' => 'application/octet-stream',
|
|
'dmg' => 'application/octet-stream',
|
|
'dms' => 'application/octet-stream',
|
|
'doc' => 'application/msword',
|
|
'dtd' => 'application/xml-dtd',
|
|
'dvi' => 'application/x-dvi',
|
|
'dxr' => 'application/x-director',
|
|
'eps' => 'application/postscript',
|
|
'etx' => 'text/x-setext',
|
|
'exe' => 'application/octet-stream',
|
|
'ez' => 'application/andrew-inset',
|
|
'gif' => 'image/gif',
|
|
'gram' => 'application/srgs',
|
|
'grxml' => 'application/srgs+xml',
|
|
'gtar' => 'application/x-gtar',
|
|
'hdf' => 'application/x-hdf',
|
|
'hqx' => 'application/mac-binhex40',
|
|
'htm' => 'text/html',
|
|
'html' => 'text/html',
|
|
'ice' => 'x-conference/x-cooltalk',
|
|
'ico' => 'image/x-icon',
|
|
'ics' => 'text/calendar',
|
|
'ief' => 'image/ief',
|
|
'ifb' => 'text/calendar',
|
|
'iges' => 'model/iges',
|
|
'igs' => 'model/iges',
|
|
'jpe' => 'image/jpeg',
|
|
'jpeg' => 'image/jpeg',
|
|
'jpg' => 'image/jpeg',
|
|
'js' => 'application/x-javascript',
|
|
'json' => 'application/json',
|
|
'kar' => 'audio/midi',
|
|
'latex' => 'application/x-latex',
|
|
'lha' => 'application/octet-stream',
|
|
'lzh' => 'application/octet-stream',
|
|
'm3u' => 'audio/x-mpegurl',
|
|
'man' => 'application/x-troff-man',
|
|
'mathml' => 'application/mathml+xml',
|
|
'me' => 'application/x-troff-me',
|
|
'mesh' => 'model/mesh',
|
|
'mid' => 'audio/midi',
|
|
'midi' => 'audio/midi',
|
|
'mif' => 'application/vnd.mif',
|
|
'mov' => 'video/quicktime',
|
|
'movie' => 'video/x-sgi-movie',
|
|
'mp2' => 'audio/mpeg',
|
|
'mp3' => 'audio/mpeg',
|
|
'mpe' => 'video/mpeg',
|
|
'mpeg' => 'video/mpeg',
|
|
'mpg' => 'video/mpeg',
|
|
'mpga' => 'audio/mpeg',
|
|
'ms' => 'application/x-troff-ms',
|
|
'msh' => 'model/mesh',
|
|
'mxu' => 'video/vnd.mpegurl',
|
|
'nc' => 'application/x-netcdf',
|
|
'oda' => 'application/oda',
|
|
'ogg' => 'application/ogg',
|
|
'pbm' => 'image/x-portable-bitmap',
|
|
'pdb' => 'chemical/x-pdb',
|
|
'pdf' => 'application/pdf',
|
|
'pgm' => 'image/x-portable-graymap',
|
|
'pgn' => 'application/x-chess-pgn',
|
|
'png' => 'image/png',
|
|
'pnm' => 'image/x-portable-anymap',
|
|
'ppm' => 'image/x-portable-pixmap',
|
|
'ppt' => 'application/vnd.ms-powerpoint',
|
|
'ps' => 'application/postscript',
|
|
'qt' => 'video/quicktime',
|
|
'ra' => 'audio/x-pn-realaudio',
|
|
'ram' => 'audio/x-pn-realaudio',
|
|
'ras' => 'image/x-cmu-raster',
|
|
'rdf' => 'application/rdf+xml',
|
|
'rgb' => 'image/x-rgb',
|
|
'rm' => 'application/vnd.rn-realmedia',
|
|
'roff' => 'application/x-troff',
|
|
'rss' => 'application/rss+xml',
|
|
'rtf' => 'text/rtf',
|
|
'rtx' => 'text/richtext',
|
|
'sgm' => 'text/sgml',
|
|
'sgml' => 'text/sgml',
|
|
'sh' => 'application/x-sh',
|
|
'shar' => 'application/x-shar',
|
|
'silo' => 'model/mesh',
|
|
'sit' => 'application/x-stuffit',
|
|
'skd' => 'application/x-koan',
|
|
'skm' => 'application/x-koan',
|
|
'skp' => 'application/x-koan',
|
|
'skt' => 'application/x-koan',
|
|
'smi' => 'application/smil',
|
|
'smil' => 'application/smil',
|
|
'snd' => 'audio/basic',
|
|
'so' => 'application/octet-stream',
|
|
'spl' => 'application/x-futuresplash',
|
|
'src' => 'application/x-wais-source',
|
|
'sv4cpio' => 'application/x-sv4cpio',
|
|
'sv4crc' => 'application/x-sv4crc',
|
|
'svg' => 'image/svg+xml',
|
|
'svgz' => 'image/svg+xml',
|
|
'swf' => 'application/x-shockwave-flash',
|
|
't' => 'application/x-troff',
|
|
'tar' => 'application/x-tar',
|
|
'tcl' => 'application/x-tcl',
|
|
'tex' => 'application/x-tex',
|
|
'texi' => 'application/x-texinfo',
|
|
'texinfo' => 'application/x-texinfo',
|
|
'tif' => 'image/tiff',
|
|
'tiff' => 'image/tiff',
|
|
'tr' => 'application/x-troff',
|
|
'tsv' => 'text/tab-separated-values',
|
|
'txt' => 'text/plain',
|
|
'ustar' => 'application/x-ustar',
|
|
'vcd' => 'application/x-cdlink',
|
|
'vrml' => 'model/vrml',
|
|
'vxml' => 'application/voicexml+xml',
|
|
'wav' => 'audio/x-wav',
|
|
'wbmp' => 'image/vnd.wap.wbmp',
|
|
'wbxml' => 'application/vnd.wap.wbxml',
|
|
'wml' => 'text/vnd.wap.wml',
|
|
'wmlc' => 'application/vnd.wap.wmlc',
|
|
'wmls' => 'text/vnd.wap.wmlscript',
|
|
'wmlsc' => 'application/vnd.wap.wmlscriptc',
|
|
'wrl' => 'model/vrml',
|
|
'xbm' => 'image/x-xbitmap',
|
|
'xht' => 'application/xhtml+xml',
|
|
'xhtml' => 'application/xhtml+xml',
|
|
'xls' => 'application/vnd.ms-excel',
|
|
'xml' => 'application/xml',
|
|
'xpm' => 'image/x-xpixmap',
|
|
'xsl' => 'application/xml',
|
|
'xslt' => 'application/xslt+xml',
|
|
'xul' => 'application/vnd.mozilla.xul+xml',
|
|
'xwd' => 'image/x-xwindowdump',
|
|
'xyz' => 'chemical/x-xyz',
|
|
'zip' => 'application/zip'
|
|
);
|
|
|
|
$mime = mime_content_type($file);
|
|
|
|
$ext = pathinfo($file, PATHINFO_EXTENSION);
|
|
|
|
if($mime == "application/octet-stream" && array_key_exists($ext, $types))
|
|
return $types[$ext];
|
|
else
|
|
return $mime;
|
|
|
|
}
|
|
|
|
function font_type($file)
|
|
{
|
|
$mime = mime_type($file);
|
|
|
|
$type = explode('/', $mime);
|
|
|
|
$archive = ['x-tar', 'x-gzip', 'x-bzip', 'x-bzip2', 'zip', 'x-7z-compressed', 'x-rar-compressed', 'vnd.debian.binary-package', 'java-archive'];
|
|
|
|
$word = ['msword', 'vnd.openxmlformats-officedocument.wordprocessingml.document', 'vnd.oasis.opendocument.text'];
|
|
|
|
$excel = ['vnd.ms-excel', 'vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'vnd.oasis.opendocument.spreadsheet'];
|
|
|
|
$powerpoint = ['vnd.ms-powerpoint', 'vnd.openxmlformats-officedocument.presentationml.presentation', 'vnd.oasis.opendocument.presentation'];
|
|
|
|
$code = ['html', 'x-shellscript'];
|
|
|
|
switch ($type[0]) {
|
|
case "image":
|
|
return "file-image";
|
|
break;
|
|
case "audio":
|
|
return "file-audio";
|
|
break;
|
|
case "video":
|
|
return "file-video";
|
|
break;
|
|
case "application":
|
|
if(in_array($type[1], $archive))
|
|
return "file-archive";
|
|
if(in_array($type[1], $word))
|
|
return "file-word";
|
|
if(in_array($type[1], $excel))
|
|
return "file-excel";
|
|
if(in_array($type[1], $powerpoint))
|
|
return "file-powerpoint";
|
|
if($type[1] == "pdf")
|
|
return "file-pdf";
|
|
return "file";
|
|
case "text":
|
|
if(in_array($type[1], $code))
|
|
return "file-code";
|
|
return "file-alt";
|
|
default:
|
|
return "file";
|
|
}
|
|
}
|
|
|
|
?>
|