1 files changed, 144 insertions, 0 deletions
diff --git a/www/wiki/maintenance/parse.php b/www/wiki/maintenance/parse.php
new file mode 100644
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+<?php
+/**
+ * Parse some wikitext.
+ *
+ * Wikitext can be given by stdin or using a file. The wikitext will be parsed
+ * using 'CLIParser' as a title. This can be overridden with --title option.
+ *
+ * Example1:
+ * @code
+ * $ php parse.php --title foo
+ * ''[[foo]]''^D
+ * <p><i><strong class="selflink">foo</strong></i>
+ * </p>
+ * @endcode
+ *
+ * Example2:
+ * @code
+ * $ echo "'''bold'''" > /tmp/foo.txt
+ * $ php parse.php /tmp/foo.txt
+ * <p><b>bold</b>
+ * </p>$
+ * @endcode
+ *
+ * Example3:
+ * @code
+ * $ cat /tmp/foo | php parse.php
+ * <p><b>bold</b>
+ * </p>$
+ * @endcode
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @ingroup Maintenance
+ * @author Antoine Musso <hashar at free dot fr>
+ * @license GNU General Public License 2.0 or later
+ */
+
+require_once __DIR__ . '/Maintenance.php';
+
+/**
+ * Maintenance script to parse some wikitext.
+ *
+ * @ingroup Maintenance
+ */
+class CLIParser extends Maintenance {
+	protected $parser;
+
+	public function __construct() {
+		parent::__construct();
+		$this->addDescription( 'Parse a given wikitext' );
+		$this->addOption(
+			'title',
+			'Title name for the given wikitext (Default: \'CLIParser\')',
+			false,
+			true
+		);
+		$this->addOption( 'tidy', 'Tidy the output' );
+		$this->addArg( 'file', 'File containing wikitext (Default: stdin)', false );
+	}
+
+	public function execute() {
+		$this->initParser();
+		print $this->render( $this->Wikitext() );
+	}
+
+	/**
+	 * @param string $wikitext Wikitext to get rendered
+	 * @return string HTML Rendering
+	 */
+	public function render( $wikitext ) {
+		return $this->parse( $wikitext )->getText();
+	}
+
+	/**
+	 * Get wikitext from a the file passed as argument or STDIN
+	 * @return string Wikitext
+	 */
+	protected function Wikitext() {
+		$php_stdin = 'php://stdin';
+		$input_file = $this->getArg( 0, $php_stdin );
+
+		if ( $input_file === $php_stdin && !$this->mQuiet ) {
+			$ctrl = wfIsWindows() ? 'CTRL+Z' : 'CTRL+D';
+			$this->error( basename( __FILE__ )
+				. ": warning: reading wikitext from STDIN. Press $ctrl to parse.\n" );
+		}
+
+		return file_get_contents( $input_file );
+	}
+
+	protected function initParser() {
+		global $wgParserConf;
+		$parserClass = $wgParserConf['class'];
+		$this->parser = new $parserClass();
+	}
+
+	/**
+	 * Title object to use for CLI parsing.
+	 * Default title is 'CLIParser', it can be overridden with the option
+	 * --title <Your:Title>
+	 *
+	 * @return Title
+	 */
+	protected function getTitle() {
+		$title = $this->getOption( 'title' )
+			? $this->getOption( 'title' )
+			: 'CLIParser';
+
+		return Title::newFromText( $title );
+	}
+
+	/**
+	 * @param string $wikitext Wikitext to parse
+	 * @return ParserOutput
+	 */
+	protected function parse( $wikitext ) {
+		$options = new ParserOptions;
+		if ( $this->getOption( 'tidy' ) ) {
+			$options->setTidy( true );
+		}
+		return $this->parser->parse(
+			$wikitext,
+			$this->getTitle(),
+			$options
+		);
+	}
+}
+
+$maintClass = CLIParser::class;
+require_once RUN_MAINTENANCE_IF_MAIN;