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Changeset 21541


Ignore:
Timestamp:
08/17/2012 05:25:19 PM (7 years ago)
Author:
ryan
Message:

Introduce wp_get_mime_types() for fetching the complete list of mime types. Remove the static caching of the types so that filters other than the first filter work. Use wp_get_mime_types() in do_enclose(). fixes #21299 #21594

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-includes/functions.php

    r21527 r21541  
    459459                    $extension = pathinfo( $url_parts['path'], PATHINFO_EXTENSION );
    460460                    if ( !empty( $extension ) ) {
    461                         foreach ( get_allowed_mime_types( ) as $exts => $mime ) {
     461                        foreach ( wp_get_mime_types() as $exts => $mime ) {
    462462                            if ( preg_match( '!^(' . $exts . ')$!i', $extension ) ) {
    463463                                $type = $mime;
     
    17551755
    17561756/**
     1757 * Retrieve list of mime types and file extensions.
     1758 *
     1759 * @since 3.5.0
     1760 *
     1761 * @uses apply_filters() Calls 'mime_types' on returned array. This filter should
     1762 * be used to add types, not remove them. To remove types use the upload_mimes filter.
     1763 *
     1764 * @return array Array of mime types keyed by the file extension regex corresponding to those types.
     1765 */
     1766function wp_get_mime_types() {
     1767    // Accepted MIME types are set here as PCRE unless provided.
     1768    return apply_filters( 'mime_types', array(
     1769    // Image formats
     1770    'jpg|jpeg|jpe' => 'image/jpeg',
     1771    'gif' => 'image/gif',
     1772    'png' => 'image/png',
     1773    'bmp' => 'image/bmp',
     1774    'tif|tiff' => 'image/tiff',
     1775    'ico' => 'image/x-icon',
     1776    // Video formats
     1777    'asf|asx|wax|wmv|wmx' => 'video/asf',
     1778    'avi' => 'video/avi',
     1779    'divx' => 'video/divx',
     1780    'flv' => 'video/x-flv',
     1781    'mov|qt' => 'video/quicktime',
     1782    'mpeg|mpg|mpe' => 'video/mpeg',
     1783    'mp4|m4v' => 'video/mp4',
     1784    'ogv' => 'video/ogg',
     1785    'mkv' => 'video/x-matroska',
     1786    // Text formats
     1787    'txt|asc|c|cc|h' => 'text/plain',
     1788    'csv' => 'text/csv',
     1789    'tsv' => 'text/tab-separated-values',
     1790    'ics' => 'text/calendar',
     1791    'rtx' => 'text/richtext',
     1792    'css' => 'text/css',
     1793    'htm|html' => 'text/html',
     1794    // Audio formats
     1795    'mp3|m4a|m4b' => 'audio/mpeg',
     1796    'ra|ram' => 'audio/x-realaudio',
     1797    'wav' => 'audio/wav',
     1798    'ogg|oga' => 'audio/ogg',
     1799    'mid|midi' => 'audio/midi',
     1800    'wma' => 'audio/wma',
     1801    'mka' => 'audio/x-matroska',
     1802    // Misc application formats
     1803    'rtf' => 'application/rtf',
     1804    'js' => 'application/javascript',
     1805    'pdf' => 'application/pdf',
     1806    'swf' => 'application/x-shockwave-flash',
     1807    'class' => 'application/java',
     1808    'tar' => 'application/x-tar',
     1809    'zip' => 'application/zip',
     1810    'gz|gzip' => 'application/x-gzip',
     1811    'rar' => 'application/rar',
     1812    '7z' => 'application/x-7z-compressed',
     1813    'exe' => 'application/x-msdownload',
     1814    // MS Office formats
     1815    'doc' => 'application/msword',
     1816    'pot|pps|ppt' => 'application/vnd.ms-powerpoint',
     1817    'wri' => 'application/vnd.ms-write',
     1818    'xla|xls|xlt|xlw' => 'application/vnd.ms-excel',
     1819    'mdb' => 'application/vnd.ms-access',
     1820    'mpp' => 'application/vnd.ms-project',
     1821    'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
     1822    'docm' => 'application/vnd.ms-word.document.macroEnabled.12',
     1823    'dotx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.template',
     1824    'dotm' => 'application/vnd.ms-word.template.macroEnabled.12',
     1825    'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
     1826    'xlsm' => 'application/vnd.ms-excel.sheet.macroEnabled.12',
     1827    'xlsb' => 'application/vnd.ms-excel.sheet.binary.macroEnabled.12',
     1828    'xltx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.template',
     1829    'xltm' => 'application/vnd.ms-excel.template.macroEnabled.12',
     1830    'xlam' => 'application/vnd.ms-excel.addin.macroEnabled.12',
     1831    'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
     1832    'pptm' => 'application/vnd.ms-powerpoint.presentation.macroEnabled.12',
     1833    'ppsx' => 'application/vnd.openxmlformats-officedocument.presentationml.slideshow',
     1834    'ppsm' => 'application/vnd.ms-powerpoint.slideshow.macroEnabled.12',
     1835    'potx' => 'application/vnd.openxmlformats-officedocument.presentationml.template',
     1836    'potm' => 'application/vnd.ms-powerpoint.template.macroEnabled.12',
     1837    'ppam' => 'application/vnd.ms-powerpoint.addin.macroEnabled.12',
     1838    'sldx' => 'application/vnd.openxmlformats-officedocument.presentationml.slide',
     1839    'sldm' => 'application/vnd.ms-powerpoint.slide.macroEnabled.12',
     1840    'onetoc|onetoc2|onetmp|onepkg' => 'application/onenote',
     1841    // OpenOffice formats
     1842    'odt' => 'application/vnd.oasis.opendocument.text',
     1843    'odp' => 'application/vnd.oasis.opendocument.presentation',
     1844    'ods' => 'application/vnd.oasis.opendocument.spreadsheet',
     1845    'odg' => 'application/vnd.oasis.opendocument.graphics',
     1846    'odc' => 'application/vnd.oasis.opendocument.chart',
     1847    'odb' => 'application/vnd.oasis.opendocument.database',
     1848    'odf' => 'application/vnd.oasis.opendocument.formula',
     1849    // WordPerfect formats
     1850    'wp|wpd' => 'application/wordperfect',
     1851    ) );
     1852}
     1853/**
    17571854 * Retrieve list of allowed mime types and file extensions.
    17581855 *
     
    17601857 *
    17611858 * @uses apply_filters() Calls 'upload_mimes' on returned array
     1859 * @uses wp_get_upload_mime_types() to fetch the list of mime types
     1860 *
    17621861 * @return array Array of mime types keyed by the file extension regex corresponding to those types.
    17631862 */
    17641863function get_allowed_mime_types() {
    1765     static $mimes = false;
    1766 
    1767     if ( !$mimes ) {
    1768         // Accepted MIME types are set here as PCRE unless provided.
    1769         $mimes = apply_filters( 'upload_mimes', array(
    1770         // Image formats
    1771         'jpg|jpeg|jpe' => 'image/jpeg',
    1772         'gif' => 'image/gif',
    1773         'png' => 'image/png',
    1774         'bmp' => 'image/bmp',
    1775         'tif|tiff' => 'image/tiff',
    1776         'ico' => 'image/x-icon',
    1777         // Video formats
    1778         'asf|asx|wax|wmv|wmx' => 'video/asf',
    1779         'avi' => 'video/avi',
    1780         'divx' => 'video/divx',
    1781         'flv' => 'video/x-flv',
    1782         'mov|qt' => 'video/quicktime',
    1783         'mpeg|mpg|mpe' => 'video/mpeg',
    1784         'mp4|m4v' => 'video/mp4',
    1785         'ogv' => 'video/ogg',
    1786         'mkv' => 'video/x-matroska',
    1787         // Text formats
    1788         'txt|asc|c|cc|h' => 'text/plain',
    1789         'csv' => 'text/csv',
    1790         'tsv' => 'text/tab-separated-values',
    1791         'ics' => 'text/calendar',
    1792         'rtx' => 'text/richtext',
    1793         'css' => 'text/css',
    1794         'htm|html' => 'text/html',
    1795         // Audio formats
    1796         'mp3|m4a|m4b' => 'audio/mpeg',
    1797         'ra|ram' => 'audio/x-realaudio',
    1798         'wav' => 'audio/wav',
    1799         'ogg|oga' => 'audio/ogg',
    1800         'mid|midi' => 'audio/midi',
    1801         'wma' => 'audio/wma',
    1802         'mka' => 'audio/x-matroska',
    1803         // Misc application formats
    1804         'rtf' => 'application/rtf',
    1805         'js' => 'application/javascript',
    1806         'pdf' => 'application/pdf',
    1807         'swf' => 'application/x-shockwave-flash',
    1808         'class' => 'application/java',
    1809         'tar' => 'application/x-tar',
    1810         'zip' => 'application/zip',
    1811         'gz|gzip' => 'application/x-gzip',
    1812         'rar' => 'application/rar',
    1813         '7z' => 'application/x-7z-compressed',
    1814         'exe' => 'application/x-msdownload',
    1815         // MS Office formats
    1816         'doc' => 'application/msword',
    1817         'pot|pps|ppt' => 'application/vnd.ms-powerpoint',
    1818         'wri' => 'application/vnd.ms-write',
    1819         'xla|xls|xlt|xlw' => 'application/vnd.ms-excel',
    1820         'mdb' => 'application/vnd.ms-access',
    1821         'mpp' => 'application/vnd.ms-project',
    1822         'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
    1823         'docm' => 'application/vnd.ms-word.document.macroEnabled.12',
    1824         'dotx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.template',
    1825         'dotm' => 'application/vnd.ms-word.template.macroEnabled.12',
    1826         'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
    1827         'xlsm' => 'application/vnd.ms-excel.sheet.macroEnabled.12',
    1828         'xlsb' => 'application/vnd.ms-excel.sheet.binary.macroEnabled.12',
    1829         'xltx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.template',
    1830         'xltm' => 'application/vnd.ms-excel.template.macroEnabled.12',
    1831         'xlam' => 'application/vnd.ms-excel.addin.macroEnabled.12',
    1832         'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
    1833         'pptm' => 'application/vnd.ms-powerpoint.presentation.macroEnabled.12',
    1834         'ppsx' => 'application/vnd.openxmlformats-officedocument.presentationml.slideshow',
    1835         'ppsm' => 'application/vnd.ms-powerpoint.slideshow.macroEnabled.12',
    1836         'potx' => 'application/vnd.openxmlformats-officedocument.presentationml.template',
    1837         'potm' => 'application/vnd.ms-powerpoint.template.macroEnabled.12',
    1838         'ppam' => 'application/vnd.ms-powerpoint.addin.macroEnabled.12',
    1839         'sldx' => 'application/vnd.openxmlformats-officedocument.presentationml.slide',
    1840         'sldm' => 'application/vnd.ms-powerpoint.slide.macroEnabled.12',
    1841         'onetoc|onetoc2|onetmp|onepkg' => 'application/onenote',
    1842         // OpenOffice formats
    1843         'odt' => 'application/vnd.oasis.opendocument.text',
    1844         'odp' => 'application/vnd.oasis.opendocument.presentation',
    1845         'ods' => 'application/vnd.oasis.opendocument.spreadsheet',
    1846         'odg' => 'application/vnd.oasis.opendocument.graphics',
    1847         'odc' => 'application/vnd.oasis.opendocument.chart',
    1848         'odb' => 'application/vnd.oasis.opendocument.database',
    1849         'odf' => 'application/vnd.oasis.opendocument.formula',
    1850         // WordPerfect formats
    1851         'wp|wpd' => 'application/wordperfect',
    1852         ) );
    1853     }
    1854 
    1855     return $mimes;
     1864    return apply_filters( 'upload_mimes', wp_get_mime_types() );
    18561865}
    18571866
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