66 lines
1.4 KiB
PHP
66 lines
1.4 KiB
PHP
<?php
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namespace MediaWiki;
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/**
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* @since 1.35
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*/
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class ExtensionInfo {
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/**
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* Obtains the full path of a AUTHORS or CREDITS file if one exists.
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*
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* @param string $dir Path to the root directory
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*
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* @since 1.35
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*
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* @return bool|string False if no such file exists, otherwise returns
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* a path to it.
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*/
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public static function getAuthorsFileName( $dir ) {
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if ( !$dir ) {
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return false;
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}
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foreach ( scandir( $dir ) as $file ) {
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$fullPath = $dir . DIRECTORY_SEPARATOR . $file;
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if ( preg_match( '/^(AUTHORS|CREDITS)(\.txt|\.wiki|\.mediawiki)?$/', $file ) &&
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is_readable( $fullPath ) &&
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is_file( $fullPath )
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) {
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return $fullPath;
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}
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}
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return false;
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}
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/**
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* Obtains the full paths of COPYING or LICENSE files if they exist.
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*
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* @param string $extDir Path to the extensions root directory
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*
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* @since 1.35
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*
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* @return array Returns an array of zero or more paths.
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*/
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public static function getLicenseFileNames( $extDir ) {
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if ( !$extDir ) {
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return [];
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}
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$licenseFiles = [];
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foreach ( scandir( $extDir ) as $file ) {
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$fullPath = $extDir . DIRECTORY_SEPARATOR . $file;
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// Allow files like GPL-COPYING and MIT-LICENSE
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if ( preg_match( '/^([\w\.-]+)?(COPYING|LICENSE)(\.txt)?$/', $file ) &&
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is_readable( $fullPath ) &&
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is_file( $fullPath )
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) {
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$licenseFiles[] = $fullPath;
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}
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}
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return $licenseFiles;
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}
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}
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