mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/SyntaxHighlight_GeSHi
synced 2024-11-28 00:01:10 +00:00
27b6687848
wfMakeStaticArrayFile() expects an associative array, so let's take this opportunity to turn the lexer list into one with true as the value. This allows us to use isset() instead of the slower in_array() when checking to see if a lexer is known. Bug: T200626 Change-Id: I7a852ddbcfa7c8ed19ac933205cabd176b20d0cb
82 lines
2.3 KiB
PHP
82 lines
2.3 KiB
PHP
<?php
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/**
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* Script to update list of supported lexers.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @author Ori Livneh <ori@wikimedia.org>
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* @ingroup Maintenance
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*/
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use MediaWiki\Shell\Shell;
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$IP = getenv( 'MW_INSTALL_PATH' ) ?: __DIR__ . '/../../..';
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require_once "$IP/maintenance/Maintenance.php";
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class UpdateLexerList extends Maintenance {
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public function __construct() {
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parent::__construct();
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$this->requireExtension( 'SyntaxHighlight' );
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$this->addDescription( 'Update list of lexers supported by SyntaxHighlight_GeSHi' );
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}
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public function execute() {
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function lang_filter( $val ) {
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return preg_match( '/^[a-zA-Z0-9\-_]+$/', $val );
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}
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$header = 'Generated by ' . basename( __FILE__ );
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$lexers = [];
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$result = Shell::command(
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SyntaxHighlight::getPygmentizePath(),
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'-L', 'lexer'
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)
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->restrict( Shell::RESTRICT_DEFAULT | Shell::NO_NETWORK )
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->execute();
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if ( $result->getExitCode() != 0 ) {
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throw new \RuntimeException( $result->getStderr() );
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}
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$output = $result->getStdout();
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foreach ( explode( "\n", $output ) as $line ) {
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if ( substr( $line, 0, 1 ) === '*' ) {
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$newLexers = explode( ', ', trim( $line, "* :\n" ) );
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$lexers = array_merge( $lexers, $newLexers );
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}
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}
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$lexers = array_unique( $lexers );
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sort( $lexers );
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$data = [];
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foreach ( $lexers as $lexer ) {
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$data[$lexer] = true;
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}
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$code = wfMakeStaticArrayFile( $data, $header );
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file_put_contents( __DIR__ . '/../SyntaxHighlight.lexers.php', $code );
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$this->output( "Updated language list written to SyntaxHighlight.lexers.php\n" );
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}
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}
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$maintClass = 'UpdateLexerList';
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require_once RUN_MAINTENANCE_IF_MAIN;
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