mirror of
https://github.com/diocloid/LinkTitles.git
synced 2025-10-22 05:42:32 +02:00
121 lines
4.0 KiB
PHP
Executable File
121 lines
4.0 KiB
PHP
Executable File
<?php
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/*
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* Copyright 2012-2014 Daniel Kraus <krada@gmx.net> ('bovender')
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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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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// Attempt to include the maintenance base class from:
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// $wgScriptPath/maintenance/Maintenance.php
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// Our script is normally located at:
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// $wgScriptPath/extensions/LinkTitles/LinkTitles.cli.php
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$maintenanceScript = dirname( __FILE__ ) . "/../../maintenance/Maintenance.php";
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if ( file_exists( $maintenanceScript ) ) {
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require_once $maintenanceScript;
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}
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else
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{
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// Did not find the script where we expected it (maybe because we are a
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// symlinked file -- __FILE__ resolves symbolic links).
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$maintenanceScript = dirname( __FILE__ ) . "/Maintenance.php";
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if ( file_exists( $maintenanceScript ) ) {
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require_once $maintenanceScript;
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}
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else
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{
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die("FATAL: Could not locate Maintenance.php.\n" .
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"You may want to create a symbolic link named Maintenance.php in this directory\n" .
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"which points to <YOUR_MEDIAWIKI_ROOT_IN_FILESYSTEM>/extensions/Maintenance.php\n" .
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"Ex.: ln -s /var/www/wiki/extensions/Maintenance.php\n\n");
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}
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};
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require_once( dirname( __FILE__ ) . "/LinkTitles.body.php" );
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/// Core class of the maintanance script.
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/// @note Note that the execution of maintenance scripts is prohibited for
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/// an Apache web server due to a `.htaccess` file that declares `deny from
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/// all`. Other webservers may exhibit different behavior. Be aware that
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/// anybody who is able to execute this script may place a high load on the
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/// server.
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/// @ingroup batch
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class LinkTitlesCli extends Maintenance {
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/// The constructor adds a description and one option.
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public function __construct() {
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parent::__construct();
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$this->addDescription("Iterates over wiki pages and automatically adds links to other pages.");
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$this->addOption(
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"start",
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"Set start index.",
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false, // not required
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true, // requires argument
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"s"
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);
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}
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/// Main function of the maintenance script.
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/// Will iterate over all pages in the wiki (starting at a certain index,
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/// if the `--start` option is given) and call LinkTitles::processPage() for
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/// each page.
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public function execute() {
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$index = intval($this->getOption('start', 0));
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if ( $index < 0 ) {
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$this->error('FATAL: Start index must be 0 or greater.', 1);
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};
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// Connect to the database
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$dbr = $this->getDB( DB_SLAVE );
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// Retrieve page names from the database.
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$res = $dbr->select(
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'page',
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'page_title',
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array(
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'page_namespace = 0',
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),
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__METHOD__,
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array(
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'LIMIT' => 999999999,
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'OFFSET' => $index
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)
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);
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$numPages = $res->numRows();
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$context = RequestContext::getMain();
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$this->output("Processing ${numPages} pages, starting at index ${index}...\n");
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// Iterate through the pages; break if a time limit is exceeded.
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foreach ( $res as $row ) {
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$index += 1;
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$curTitle = $row->page_title;
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$this->output(
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sprintf("\rPage #%d (%02.0f%%)", $index, $index / $numPages * 100)
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);
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LinkTitles::processPage($curTitle, $context);
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}
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$this->output("\nFinished parsing.\n");
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}
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}
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$maintClass = 'LinkTitlesCli';
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if( defined('RUN_MAINTENANCE_IF_MAIN') ) {
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require_once( RUN_MAINTENANCE_IF_MAIN );
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} else {
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require_once( DO_MAINTENANCE ); # Make this work on versions before 1.17
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}
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// vim: ts=2:sw=2:noet:comments^=\:///
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