<?php
+define( 'GS_MAIN', -2 );
+define( 'GS_TALK', -1 );
/**
- * @package MediaWiki
- * @subpackage Maintenance
+ * Creates a sitemap for the site
*
- * Creates a Google sitemap.
- * https://www.google.com/webmasters/sitemaps/docs/en/about.html
+ * @ingroup Maintenance
+ *
+ * @copyright Copyright © 2005, Ævar Arnfjörð Bjarmason
+ * @copyright Copyright © 2005, Jens Frank <jeluf@gmx.de>
+ * @copyright Copyright © 2005, Brion Vibber <brion@pobox.com>
+ *
+ * @see http://www.sitemaps.org/
+ * @see http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd
+ *
+ * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
*/
-# Copyright (C) 2005 Jens Frank <jeluf@gmx.de>, Brion Vibber <brion@pobox.com>
-# http://www.mediawiki.org/
-#
-# 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.,
-# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-# http://www.gnu.org/copyleft/gpl.html
-
-if ( $argc < 2) {
- print "Usage: php generateSitemap.php servername [options]\n";
- print " servername is the name of the website, e.g. mywiki.mydomain.org\n";
- exit ;
-}
-$_SERVER['HOSTNAME'] = $argv[1];
-print $argv[1] . "\n";
-
-
-/** */
-require_once( "commandLine.inc" );
- print "DB name: $wgDBname\n";
- print "DB user: $wgDBuser\n";
-# print "DB password: $wgDBpassword\n";
-
-
-$priorities = array (
- NS_MAIN => 0.9,
- NS_TALK => 0.4,
- NS_USER => 0.3,
- NS_USER_TALK => 0.3,
- NS_PROJECT => 0.5,
- NS_PROJECT_TALK => 0.2,
- NS_IMAGE => 0.2,
- NS_IMAGE_TALK => 0.1,
- NS_MEDIAWIKI => 0.1,
- NS_MEDIAWIKI_TALK => 0.1,
- NS_TEMPLATE => 0.1,
- NS_TEMPLATE_TALK => 0.1,
- NS_HELP => 0.3,
- NS_HELP_TALK => 0.1,
- NS_CATEGORY => 0.3,
- NS_CATEGORY_TALK => 0.1,
-);
-
-$dbr =& wfGetDB( DB_SLAVE );
-$page = $dbr->tableName( 'page' );
-$rev = $dbr->tableName( 'revision' );
-
-$findex = fopen( "sitemap_index.xml", "wb" );
-fwrite( $findex, '<?xml version="1.0" encoding="UTF-8"?>
- <sitemapindex xmlns="http://www.google.com/schemas/sitemap/0.84">
- ' );
-
-foreach ( $priorities as $ns => $priority) {
- $sql = "SELECT page_namespace,page_title,page_is_redirect,rev_timestamp FROM $page, $rev ".
- "WHERE page_namespace = $ns AND page_latest = rev_id ";
- print "DB query : $sql\nprocessing ...";
- $res = $dbr->query( $sql );
- print " done\n";
-
- $gzfile = false;
- $rowcount=0;
- $sitemapcount=0;
- while ( $row = $dbr->fetchObject( $res ) ) {
- if ( $rowcount % 9000 == 0 ) {
- if ( $gzfile !== false ) {
- gzwrite( $gzfile, '</urlset>' );
- gzclose( $gzfile );
+class GenerateSitemap {
+ /**
+ * The maximum amount of urls in a sitemap file
+ *
+ * @link http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd
+ *
+ * @var int
+ */
+ var $url_limit;
+
+ /**
+ * The maximum size of a sitemap file
+ *
+ * @link http://www.sitemaps.org/faq.php#faq_sitemap_size
+ *
+ * @var int
+ */
+ var $size_limit;
+
+ /**
+ * The path to prepend to the filename
+ *
+ * @var string
+ */
+ var $fspath;
+
+ /**
+ * The path to append to the domain name
+ *
+ * @var string
+ */
+ var $path;
+
+ /**
+ * Whether or not to use compression
+ *
+ * @var bool
+ */
+ var $compress;
+
+ /**
+ * The number of entries to save in each sitemap file
+ *
+ * @var array
+ */
+ var $limit = array();
+
+ /**
+ * Key => value entries of namespaces and their priorities
+ *
+ * @var array
+ */
+ var $priorities = array(
+ // Custom main namespaces
+ GS_MAIN => '0.5',
+ // Custom talk namesspaces
+ GS_TALK => '0.1',
+ // MediaWiki standard namespaces
+ NS_MAIN => '1.0',
+ NS_TALK => '0.1',
+ NS_USER => '0.5',
+ NS_USER_TALK => '0.1',
+ NS_PROJECT => '0.5',
+ NS_PROJECT_TALK => '0.1',
+ NS_IMAGE => '0.5',
+ NS_IMAGE_TALK => '0.1',
+ NS_MEDIAWIKI => '0.0',
+ NS_MEDIAWIKI_TALK => '0.1',
+ NS_TEMPLATE => '0.0',
+ NS_TEMPLATE_TALK => '0.1',
+ NS_HELP => '0.5',
+ NS_HELP_TALK => '0.1',
+ NS_CATEGORY => '0.5',
+ NS_CATEGORY_TALK => '0.1',
+ );
+
+ /**
+ * A one-dimensional array of namespaces in the wiki
+ *
+ * @var array
+ */
+ var $namespaces = array();
+
+ /**
+ * When this sitemap batch was generated
+ *
+ * @var string
+ */
+ var $timestamp;
+
+ /**
+ * A database slave object
+ *
+ * @var object
+ */
+ var $dbr;
+
+ /**
+ * A resource pointing to the sitemap index file
+ *
+ * @var resource
+ */
+ var $findex;
+
+
+ /**
+ * A resource pointing to a sitemap file
+ *
+ * @var resource
+ */
+ var $file;
+
+ /**
+ * A resource pointing to php://stderr
+ *
+ * @var resource
+ */
+ var $stderr;
+
+ /**
+ * Constructor
+ *
+ * @param string $fspath The path to prepend to the filenames, used to
+ * save them somewhere else than in the root directory
+ * @param string $path The path to append to the domain name
+ * @param bool $compress Whether to compress the sitemap files
+ */
+ function GenerateSitemap( $fspath, $compress ) {
+ global $wgScriptPath;
+
+ $this->url_limit = 50000;
+ $this->size_limit = pow( 2, 20 ) * 10;
+ $this->fspath = isset( $fspath ) ? $fspath : '';
+ $this->compress = $compress;
+
+ $this->stderr = fopen( 'php://stderr', 'wt' );
+ $this->dbr = wfGetDB( DB_SLAVE );
+ $this->generateNamespaces();
+ $this->timestamp = wfTimestamp( TS_ISO_8601, wfTimestampNow() );
+ $this->findex = fopen( "{$this->fspath}sitemap-index-" . wfWikiID() . ".xml", 'wb' );
+ }
+
+ /**
+ * Generate a one-dimensional array of existing namespaces
+ */
+ function generateNamespaces() {
+ $fname = 'GenerateSitemap::generateNamespaces';
+
+ // Only generate for specific namespaces if $wgSitemapNamespaces is an array.
+ global $wgSitemapNamespaces;
+ if( is_array( $wgSitemapNamespaces ) ) {
+ $this->namespaces = $wgSitemapNamespaces;
+ return;
+ }
+
+ $res = $this->dbr->select( 'page',
+ array( 'page_namespace' ),
+ array(),
+ $fname,
+ array(
+ 'GROUP BY' => 'page_namespace',
+ 'ORDER BY' => 'page_namespace',
+ )
+ );
+
+ while ( $row = $this->dbr->fetchObject( $res ) )
+ $this->namespaces[] = $row->page_namespace;
+ }
+
+ /**
+ * Get the priority of a given namespace
+ *
+ * @param int $namespace The namespace to get the priority for
+ +
+ * @return string
+ */
+
+ function priority( $namespace ) {
+ return isset( $this->priorities[$namespace] ) ? $this->priorities[$namespace] : $this->guessPriority( $namespace );
+ }
+
+ /**
+ * If the namespace isn't listed on the priority list return the
+ * default priority for the namespace, varies depending on whether it's
+ * a talkpage or not.
+ *
+ * @param int $namespace The namespace to get the priority for
+ *
+ * @return string
+ */
+ function guessPriority( $namespace ) {
+ return MWNamespace::isMain( $namespace ) ? $this->priorities[GS_MAIN] : $this->priorities[GS_TALK];
+ }
+
+ /**
+ * Return a database resolution of all the pages in a given namespace
+ *
+ * @param int $namespace Limit the query to this namespace
+ *
+ * @return resource
+ */
+ function getPageRes( $namespace ) {
+ $fname = 'GenerateSitemap::getPageRes';
+
+ return $this->dbr->select( 'page',
+ array(
+ 'page_namespace',
+ 'page_title',
+ 'page_touched',
+ ),
+ array( 'page_namespace' => $namespace ),
+ $fname
+ );
+ }
+
+ /**
+ * Main loop
+ *
+ * @access public
+ */
+ function main() {
+ global $wgContLang;
+
+ fwrite( $this->findex, $this->openIndex() );
+
+ foreach ( $this->namespaces as $namespace ) {
+ $res = $this->getPageRes( $namespace );
+ $this->file = false;
+ $this->generateLimit( $namespace );
+ $length = $this->limit[0];
+ $i = $smcount = 0;
+
+ $fns = $wgContLang->getFormattedNsText( $namespace );
+ $this->debug( "$namespace ($fns)" );
+ while ( $row = $this->dbr->fetchObject( $res ) ) {
+ if ( $i++ === 0 || $i === $this->url_limit + 1 || $length + $this->limit[1] + $this->limit[2] > $this->size_limit ) {
+ if ( $this->file !== false ) {
+ $this->write( $this->file, $this->closeFile() );
+ $this->close( $this->file );
+ }
+ $filename = $this->sitemapFilename( $namespace, $smcount++ );
+ $this->file = $this->open( $this->fspath . $filename, 'wb' );
+ $this->write( $this->file, $this->openFile() );
+ fwrite( $this->findex, $this->indexEntry( $filename ) );
+ $this->debug( "\t$filename" );
+ $length = $this->limit[0];
+ $i = 1;
+ }
+ $title = Title::makeTitle( $row->page_namespace, $row->page_title );
+ $date = wfTimestamp( TS_ISO_8601, $row->page_touched );
+ $entry = $this->fileEntry( $title->getFullURL(), $date, $this->priority( $namespace ) );
+ $length += strlen( $entry );
+ $this->write( $this->file, $entry );
+ // generate pages for language variants
+ if($wgContLang->hasVariants()){
+ $variants = $wgContLang->getVariants();
+ foreach($variants as $vCode){
+ if($vCode==$wgContLang->getCode()) continue; // we don't want default variant
+ $entry = $this->fileEntry( $title->getFullURL('',$vCode), $date, $this->priority( $namespace ) );
+ $length += strlen( $entry );
+ $this->write( $this->file, $entry );
+ }
+ }
+ }
+ if ( $this->file ) {
+ $this->write( $this->file, $this->closeFile() );
+ $this->close( $this->file );
}
- $sitemapcount ++;
- $fname = "sitemap-NS".$ns."-".$sitemapcount.".xml.gz";
- $gzfile = gzopen( $fname, "wb" );
- gzwrite( $gzfile, '<?xml version="1.0" encoding="UTF-8"?>
- < urlset xmlns="http://www.google.com/schemas/sitemap/0.84">' );
- fwrite( $findex, '<sitemap><loc>'.$wgServer.'/'.$fname."</loc></sitemap>\n" );
- print "$fname\n";
}
- $rowcount ++;
- $nt = Title::makeTitle( $row->page_namespace, $row->page_title );
- $date = substr($row->rev_timestamp, 0, 4). '-' .
- substr($row->rev_timestamp, 4, 2). '-' .
- substr($row->rev_timestamp, 6, 2);
- gzwrite( $gzfile, "<url>\n <loc>" . $nt->getFullURL() .
- "</loc>\n <lastmod>".$date."</lastmod>\n " .
- '<priority>' . $priority . '</priority>' .
- "\n</url>\n" );
- }
- if ( $gzfile ) {
- gzwrite( $gzfile, "</urlset>\n" );
- gzclose( $gzfile );
- }
- print "\n";
+ fwrite( $this->findex, $this->closeIndex() );
+ fclose( $this->findex );
+ }
+
+ /**
+ * gzopen() / fopen() wrapper
+ *
+ * @return resource
+ */
+ function open( $file, $flags ) {
+ return $this->compress ? gzopen( $file, $flags ) : fopen( $file, $flags );
+ }
+
+ /**
+ * gzwrite() / fwrite() wrapper
+ */
+ function write( &$handle, $str ) {
+ if ( $this->compress )
+ gzwrite( $handle, $str );
+ else
+ fwrite( $handle, $str );
+ }
+
+ /**
+ * gzclose() / fclose() wrapper
+ */
+ function close( &$handle ) {
+ if ( $this->compress )
+ gzclose( $handle );
+ else
+ fclose( $handle );
+ }
+
+ /**
+ * Get a sitemap filename
+ *
+ * @static
+ *
+ * @param int $namespace The namespace
+ * @param int $count The count
+ *
+ * @return string
+ */
+ function sitemapFilename( $namespace, $count ) {
+ $ext = $this->compress ? '.gz' : '';
+ return "sitemap-".wfWikiID()."-NS_$namespace-$count.xml$ext";
+ }
+
+ /**
+ * Return the XML required to open an XML file
+ *
+ * @static
+ *
+ * @return string
+ */
+ function xmlHead() {
+ return '<?xml version="1.0" encoding="UTF-8"?>' . "\n";
+ }
+
+ /**
+ * Return the XML schema being used
+ *
+ * @static
+ *
+ * @returns string
+ */
+ function xmlSchema() {
+ return 'http://www.sitemaps.org/schemas/sitemap/0.9';
+ }
+
+ /**
+ * Return the XML required to open a sitemap index file
+ *
+ * @return string
+ */
+ function openIndex() {
+ return $this->xmlHead() . '<sitemapindex xmlns="' . $this->xmlSchema() . '">' . "\n";
+ }
+
+ /**
+ * Return the XML for a single sitemap indexfile entry
+ *
+ * @static
+ *
+ * @param string $filename The filename of the sitemap file
+ *
+ * @return string
+ */
+ function indexEntry( $filename ) {
+ return
+ "\t<sitemap>\n" .
+ "\t\t<loc>$filename</loc>\n" .
+ "\t\t<lastmod>{$this->timestamp}</lastmod>\n" .
+ "\t</sitemap>\n";
+ }
+
+ /**
+ * Return the XML required to close a sitemap index file
+ *
+ * @static
+ *
+ * @return string
+ */
+ function closeIndex() {
+ return "</sitemapindex>\n";
+ }
+
+ /**
+ * Return the XML required to open a sitemap file
+ *
+ * @return string
+ */
+ function openFile() {
+ return $this->xmlHead() . '<urlset xmlns="' . $this->xmlSchema() . '">' . "\n";
+ }
+
+ /**
+ * Return the XML for a single sitemap entry
+ *
+ * @static
+ *
+ * @param string $url An RFC 2396 compilant URL
+ * @param string $date A ISO 8601 date
+ * @param string $priority A priority indicator, 0.0 - 1.0 inclusive with a 0.1 stepsize
+ *
+ * @return string
+ */
+ function fileEntry( $url, $date, $priority ) {
+ return
+ "\t<url>\n" .
+ "\t\t<loc>$url</loc>\n" .
+ "\t\t<lastmod>$date</lastmod>\n" .
+ "\t\t<priority>$priority</priority>\n" .
+ "\t</url>\n";
+ }
+
+ /**
+ * Return the XML required to close sitemap file
+ *
+ * @static
+ * @return string
+ */
+ function closeFile() {
+ return "</urlset>\n";
+ }
+
+ /**
+ * Write a string to stderr followed by a UNIX newline
+ */
+ function debug( $str ) {
+ fwrite( $this->stderr, "$str\n" );
+ }
+
+ /**
+ * Populate $this->limit
+ */
+ function generateLimit( $namespace ) {
+ $title = Title::makeTitle( $namespace, str_repeat( "\xf0\xa8\xae\x81", 63 ) . "\xe5\x96\x83" );
+
+ $this->limit = array(
+ strlen( $this->openFile() ),
+ strlen( $this->fileEntry( $title->getFullUrl(), wfTimestamp( TS_ISO_8601, wfTimestamp() ), $this->priority( $namespace ) ) ),
+ strlen( $this->closeFile() )
+ );
+ }
+}
+
+if ( in_array( '--help', $argv ) ) {
+ echo <<<EOT
+Usage: php generateSitemap.php [options]
+ --help show this message
+
+ --fspath=<path> The file system path to save to, e.g /tmp/sitemap/
+
+ --server=<server> The protocol and server name to use in URLs, e.g.
+ http://en.wikipedia.org. This is sometimes necessary because
+ server name detection may fail in command line scripts.
+
+ --compress=[yes|no] compress the sitemap files, default yes
+
+EOT;
+ die( -1 );
+}
+
+$optionsWithArgs = array( 'fspath', 'server', 'compress' );
+require_once( dirname( __FILE__ ) . '/commandLine.inc' );
+
+if ( isset( $options['server'] ) ) {
+ $wgServer = $options['server'];
}
-fwrite( $findex, "</sitemapindex>\n" );
-fclose( $findex );
+$gs = new GenerateSitemap( @$options['fspath'], @$options['compress'] !== 'no' );
+$gs->main();
-?>
dépôts / lhc / web / wiklou.git / blobdiff