0byt3m1n1
Path:
/
home1
/
aserty
/
www
/
ourhomebedroom.com
/
wp-content
/
plugins
/
w3-total-cache
/
[
Home
]
File: Util_Mime.php
<?php namespace W3TC; class Util_Mime { /** * Returns file mime type * * @param string $file * @return string */ static public function get_mime_type( $file ) { static $cache = array(); if ( !isset( $cache[$file] ) ) { $mime_type = false; /** * Try to detect by extension (fast) */ $mime_types = include W3TC_INC_DIR . '/mime/all.php'; foreach ( $mime_types as $extension => $type ) { if ( preg_match( '~\.(' . $extension . ')$~i', $file ) ) { if ( is_array( $type ) ) $mime_type = array_pop( $type ); else $mime_type = $type; break; } } /** * Try to detect using file info function */ if ( !$mime_type && function_exists( 'finfo_open' ) ) { $finfo = @finfo_open( FILEINFO_MIME ); if ( !$finfo ) { $finfo = @finfo_open( FILEINFO_MIME ); } if ( $finfo ) { $mime_type = @finfo_file( $finfo, $file ); if ( $mime_type ) { $extra_mime_type_info = strpos( $mime_type, "; " ); if ( $extra_mime_type_info ) { $mime_type = substr( $mime_type, 0, $extra_mime_type_info ); } if ( $mime_type == 'application/octet-stream' ) { $mime_type = false; } } @finfo_close( $finfo ); } } /** * Try to detect using mime type function */ if ( !$mime_type && function_exists( 'mime_content_type' ) ) { $mime_type = @mime_content_type( $file ); } /** * If detection failed use default mime type */ if ( !$mime_type ) { $mime_type = 'application/octet-stream'; } $cache[$file] = $mime_type; } return $cache[$file]; } }