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<?php
/**
* CLI script to easily 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 overriden 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
*
* @ingroup Maintenance
* @author Antoine Musso <hashar at free dot fr>
* @license GNU General Public License 2.0 or later
*/
require_once( dirname(__FILE__) . '/Maintenance.php' );
class CLIParser extends Maintenance {
protected $parser;
public function __construct() {
parent::__construct();
$this->mDescription = "Parse a given wikitext";
$this->addOption( 'title', 'Title name for the given wikitext (Default: \'CLIParser\')', false, true );
$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->error( basename(__FILE__) .": warning: reading wikitext from STDIN\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 overriden with the option
* --title <Your:Title>
*
* @return Title object
*/
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 ) {
return $this->parser->parse(
$wikitext
, $this->getTitle()
, new ParserOptions()
);
}
}
$maintClass = "CLIParser";
require_once( RUN_MAINTENANCE_IF_MAIN );
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