<?php
-# Copyright (C) 2003, 2005, 2006 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.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-# http://www.gnu.org/copyleft/gpl.html
+/**
+ * Base classes for dumps and export
+ *
+ * Copyright © 2003, 2005, 2006 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
/**
* @defgroup Dump Dump
var $author_list = "" ;
var $dumpUploads = false;
+ var $dumpUploadFileContents = false;
- const FULL = 0;
- const CURRENT = 1;
- const LOGS = 2;
+ const FULL = 1;
+ const CURRENT = 2;
+ const STABLE = 4; // extension defined
+ const LOGS = 8;
const BUFFER = 0;
const STREAM = 1;
* limit: maximum number of rows to return
* dir: "asc" or "desc" timestamp order
* @param $buffer Int: one of WikiExporter::BUFFER or WikiExporter::STREAM
+ * @param $text Int: one of WikiExporter::TEXT or WikiExporter::STUB
*/
function __construct( &$db, $history = WikiExporter::CURRENT,
$buffer = WikiExporter::BUFFER, $text = WikiExporter::TEXT ) {
*/
public function pagesByRange( $start, $end ) {
$condition = 'page_id >= ' . intval( $start );
- if( $end ) {
+ if ( $end ) {
$condition .= ' AND page_id < ' . intval( $end );
}
return $this->dumpFrom( $condition );
public function pageByName( $name ) {
$title = Title::newFromText( $name );
- if( is_null( $title ) ) {
- return new WikiError( "Can't export invalid title" );
+ if ( is_null( $title ) ) {
+ throw new MWException( "Can't export invalid title" );
} else {
return $this->pageByTitle( $title );
}
}
public function pagesByName( $names ) {
- foreach( $names as $name ) {
+ foreach ( $names as $name ) {
$this->pageByName( $name );
}
}
public function logsByRange( $start, $end ) {
$condition = 'log_id >= ' . intval( $start );
- if( $end ) {
+ if ( $end ) {
$condition .= ' AND log_id < ' . intval( $end );
}
return $this->dumpFrom( $condition );
# Generates the distinct list of authors of an article
# Not called by default (depends on $this->list_authors)
# Can be set by Special:Export when not exporting whole history
- protected function do_list_authors( $page , $revision , $cond ) {
- $fname = "do_list_authors" ;
- wfProfileIn( $fname );
+ protected function do_list_authors( $cond ) {
+ wfProfileIn( __METHOD__ );
$this->author_list = "<contributors>";
- //rev_deleted
- $nothidden = '(rev_deleted & '.Revision::DELETED_USER.') = 0';
-
- $sql = "SELECT DISTINCT rev_user_text,rev_user FROM {$page},{$revision}
- WHERE page_id=rev_page AND $nothidden AND " . $cond ;
- $result = $this->db->query( $sql, $fname );
- $resultset = $this->db->resultObject( $result );
- while( $row = $resultset->fetchObject() ) {
+ // rev_deleted
+
+ $res = $this->db->select(
+ array( 'page', 'revision' ),
+ array( 'DISTINCT rev_user_text', 'rev_user' ),
+ array(
+ $this->db->bitAnd( 'rev_deleted', Revision::DELETED_USER ) . ' = 0',
+ $cond,
+ 'page_id = rev_id',
+ ),
+ __METHOD__
+ );
+
+ foreach ( $res as $row ) {
$this->author_list .= "<contributor>" .
"<username>" .
htmlentities( $row->rev_user_text ) .
"</id>" .
"</contributor>";
}
- wfProfileOut( $fname );
$this->author_list .= "</contributors>";
+ wfProfileOut( __METHOD__ );
}
protected function dumpFrom( $cond = '' ) {
- $fname = 'WikiExporter::dumpFrom';
- wfProfileIn( $fname );
-
- # For logs dumps...
- if( $this->history & self::LOGS ) {
+ wfProfileIn( __METHOD__ );
+ # For logging dumps...
+ if ( $this->history & self::LOGS ) {
+ if ( $this->buffer == WikiExporter::STREAM ) {
+ $prev = $this->db->bufferResults( false );
+ }
$where = array( 'user_id = log_user' );
# Hide private logs
- $where[] = LogEventsList::getExcludeClause( $this->db );
- if( $cond ) $where[] = $cond;
- $result = $this->db->select( array('logging','user'),
- '*',
+ $hideLogs = LogEventsList::getExcludeClause( $this->db );
+ if ( $hideLogs ) $where[] = $hideLogs;
+ # Add on any caller specified conditions
+ if ( $cond ) $where[] = $cond;
+ # Get logging table name for logging.* clause
+ $logging = $this->db->tableName( 'logging' );
+ $result = $this->db->select( array( 'logging', 'user' ),
+ array( "{$logging}.*", 'user_name' ), // grab the user name
$where,
- $fname,
- array( 'ORDER BY' => 'log_id', 'USE INDEX' => array('logging' => 'PRIMARY') )
+ __METHOD__,
+ array( 'ORDER BY' => 'log_id', 'USE INDEX' => array( 'logging' => 'PRIMARY' ) )
);
$wrapper = $this->db->resultObject( $result );
$this->outputLogStream( $wrapper );
+ if ( $this->buffer == WikiExporter::STREAM ) {
+ $this->db->bufferResults( $prev );
+ }
# For page dumps...
} else {
- list($page,$revision,$text) = $this->db->tableNamesN('page','revision','text');
-
- $order = 'ORDER BY page_id';
- $limit = '';
-
- if( $this->history == WikiExporter::FULL ) {
- $join = 'page_id=rev_page';
- } elseif( $this->history == WikiExporter::CURRENT ) {
- if ( $this->list_authors && $cond != '' ) { // List authors, if so desired
- $this->do_list_authors ( $page , $revision , $cond );
- }
- $join = 'page_id=rev_page AND page_latest=rev_id';
- } elseif ( is_array( $this->history ) ) {
- $join = 'page_id=rev_page';
+ $tables = array( 'page', 'revision' );
+ $opts = array( 'ORDER BY' => 'page_id ASC' );
+ $opts['USE INDEX'] = array();
+ $join = array();
+ if ( is_array( $this->history ) ) {
+ # Time offset/limit for all pages/history...
+ $revJoin = 'page_id=rev_page';
+ # Set time order
if ( $this->history['dir'] == 'asc' ) {
$op = '>';
- $order .= ', rev_timestamp';
+ $opts['ORDER BY'] = 'rev_timestamp ASC';
} else {
$op = '<';
- $order .= ', rev_timestamp DESC';
+ $opts['ORDER BY'] = 'rev_timestamp DESC';
}
+ # Set offset
if ( !empty( $this->history['offset'] ) ) {
- $join .= " AND rev_timestamp $op " . $this->db->addQuotes(
- $this->db->timestamp( $this->history['offset'] ) );
+ $revJoin .= " AND rev_timestamp $op " .
+ $this->db->addQuotes( $this->db->timestamp( $this->history['offset'] ) );
}
+ $join['revision'] = array( 'INNER JOIN', $revJoin );
+ # Set query limit
if ( !empty( $this->history['limit'] ) ) {
- $limitNum = intval( $this->history['limit'] );
- if ( $limitNum > 0 ) {
- $limit = "LIMIT $limitNum";
- }
+ $opts['LIMIT'] = intval( $this->history['limit'] );
+ }
+ } elseif ( $this->history & WikiExporter::FULL ) {
+ # Full history dumps...
+ $join['revision'] = array( 'INNER JOIN', 'page_id=rev_page' );
+ } elseif ( $this->history & WikiExporter::CURRENT ) {
+ # Latest revision dumps...
+ if ( $this->list_authors && $cond != '' ) { // List authors, if so desired
+ $this->do_list_authors( $cond );
+ }
+ $join['revision'] = array( 'INNER JOIN', 'page_id=rev_page AND page_latest=rev_id' );
+ } elseif ( $this->history & WikiExporter::STABLE ) {
+ # "Stable" revision dumps...
+ # Default JOIN, to be overridden...
+ $join['revision'] = array( 'INNER JOIN', 'page_id=rev_page AND page_latest=rev_id' );
+ # One, and only one hook should set this, and return false
+ if ( wfRunHooks( 'WikiExporter::dumpStableQuery', array( &$tables, &$opts, &$join ) ) ) {
+ wfProfileOut( __METHOD__ );
+ throw new MWException( __METHOD__ . " given invalid history dump type." );
}
} else {
- wfProfileOut( $fname );
- return new WikiError( "$fname given invalid history dump type." );
+ # Uknown history specification parameter?
+ wfProfileOut( __METHOD__ );
+ throw new MWException( __METHOD__ . " given invalid history dump type." );
}
- $where = ( $cond == '' ) ? '' : "$cond AND";
-
- if( $this->buffer == WikiExporter::STREAM ) {
- $prev = $this->db->bufferResults( false );
+ # Query optimization hacks
+ if ( $cond == '' ) {
+ $opts[] = 'STRAIGHT_JOIN';
+ $opts['USE INDEX']['page'] = 'PRIMARY';
}
- if( $cond == '' ) {
- // Optimization hack for full-database dump
- $revindex = $pageindex = $this->db->useIndexClause("PRIMARY");
- $straight = ' /*! STRAIGHT_JOIN */ ';
- } else {
- $pageindex = '';
- $revindex = '';
- $straight = '';
+ # Build text join options
+ if ( $this->text != WikiExporter::STUB ) { // 1-pass
+ $tables[] = 'text';
+ $join['text'] = array( 'INNER JOIN', 'rev_text_id=old_id' );
}
- if( $this->text == WikiExporter::STUB ) {
- $sql = "SELECT $straight * FROM
- $page $pageindex,
- $revision $revindex
- WHERE $where $join
- $order $limit";
- } else {
- $sql = "SELECT $straight * FROM
- $page $pageindex,
- $revision $revindex,
- $text
- WHERE $where $join AND rev_text_id=old_id
- $order $limit";
+
+ if ( $this->buffer == WikiExporter::STREAM ) {
+ $prev = $this->db->bufferResults( false );
}
- $result = $this->db->query( $sql, $fname );
+
+ wfRunHooks( 'ModifyExportQuery',
+ array( $this->db, &$tables, &$cond, &$opts, &$join ) );
+
+ # Do the query!
+ $result = $this->db->select( $tables, '*', $cond, __METHOD__, $opts, $join );
$wrapper = $this->db->resultObject( $result );
+ # Output dump results
$this->outputPageStream( $wrapper );
-
if ( $this->list_authors ) {
$this->outputPageStream( $wrapper );
}
- if( $this->buffer == WikiExporter::STREAM ) {
+ if ( $this->buffer == WikiExporter::STREAM ) {
$this->db->bufferResults( $prev );
}
}
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
}
/**
*/
protected function outputPageStream( $resultset ) {
$last = null;
- while( $row = $resultset->fetchObject() ) {
- if( is_null( $last ) ||
+ foreach ( $resultset as $row ) {
+ if ( is_null( $last ) ||
$last->page_namespace != $row->page_namespace ||
$last->page_title != $row->page_title ) {
- if( isset( $last ) ) {
+ if ( isset( $last ) ) {
$output = '';
- if( $this->dumpUploads ) {
- $output .= $this->writer->writeUploads( $last );
+ if ( $this->dumpUploads ) {
+ $output .= $this->writer->writeUploads( $last, $this->dumpUploadFileContents );
}
$output .= $this->writer->closePage();
$this->sink->writeClosePage( $output );
$output = $this->writer->writeRevision( $row );
$this->sink->writeRevision( $row, $output );
}
- if( isset( $last ) ) {
+ if ( isset( $last ) ) {
$output = '';
- if( $this->dumpUploads ) {
- $output .= $this->writer->writeUploads( $last );
+ if ( $this->dumpUploads ) {
+ $output .= $this->writer->writeUploads( $last, $this->dumpUploadFileContents );
}
$output .= $this->author_list;
$output .= $this->writer->closePage();
$this->sink->writeClosePage( $output );
}
- $resultset->free();
}
-
+
protected function outputLogStream( $resultset ) {
- while( $row = $resultset->fetchObject() ) {
+ foreach ( $resultset as $row ) {
$output = $this->writer->writeLogItem( $row );
$this->sink->writeLogItem( $row, $output );
}
- $resultset->free();
}
}
* @return string
*/
function schemaVersion() {
- return "0.3"; // FIXME: upgrade to 0.4 when updated XSD is ready, for the revision deletion bits
+ return "0.5";
}
/**
* @return string
*/
function openStream() {
- global $wgContLanguageCode;
+ global $wgLanguageCode;
$ver = $this->schemaVersion();
- return wfElement( 'mediawiki', array(
+ return Xml::element( 'mediawiki', array(
'xmlns' => "http://www.mediawiki.org/xml/export-$ver/",
'xmlns:xsi' => "http://www.w3.org/2001/XMLSchema-instance",
'xsi:schemaLocation' => "http://www.mediawiki.org/xml/export-$ver/ " .
"http://www.mediawiki.org/xml/export-$ver.xsd",
'version' => $ver,
- 'xml:lang' => $wgContLanguageCode ),
+ 'xml:lang' => $wgLanguageCode ),
null ) .
"\n" .
$this->siteInfo();
function sitename() {
global $wgSitename;
- return wfElement( 'sitename', array(), $wgSitename );
+ return Xml::element( 'sitename', array(), $wgSitename );
}
function generator() {
- global $wgVersion;
- return wfElement( 'generator', array(), "MediaWiki $wgVersion" );
+ return Xml::element( 'generator', array(), "MediaWiki " . MW_VERSION );
}
function homelink() {
- return wfElement( 'base', array(), Title::newMainPage()->getFullUrl() );
+ return Xml::element( 'base', array(), Title::newMainPage()->getFullUrl() );
}
function caseSetting() {
global $wgCapitalLinks;
// "case-insensitive" option is reserved for future
$sensitivity = $wgCapitalLinks ? 'first-letter' : 'case-sensitive';
- return wfElement( 'case', array(), $sensitivity );
+ return Xml::element( 'case', array(), $sensitivity );
}
function namespaces() {
global $wgContLang;
- $spaces = " <namespaces>\n";
- foreach( $wgContLang->getFormattedNamespaces() as $ns => $title ) {
- $spaces .= ' ' . wfElement( 'namespace', array( 'key' => $ns ), $title ) . "\n";
+ $spaces = "<namespaces>\n";
+ foreach ( $wgContLang->getFormattedNamespaces() as $ns => $title ) {
+ $spaces .= ' ' .
+ Xml::element( 'namespace',
+ array( 'key' => $ns,
+ 'case' => MWNamespace::isCapitalized( $ns ) ? 'first-letter' : 'case-sensitive',
+ ), $title ) . "\n";
}
$spaces .= " </namespaces>";
return $spaces;
function openPage( $row ) {
$out = " <page>\n";
$title = Title::makeTitle( $row->page_namespace, $row->page_title );
- $out .= ' ' . wfElementClean( 'title', array(), $title->getPrefixedText() ) . "\n";
- $out .= ' ' . wfElement( 'id', array(), strval( $row->page_id ) ) . "\n";
- if( '' != $row->page_restrictions ) {
- $out .= ' ' . wfElement( 'restrictions', array(),
+ $out .= ' ' . Xml::elementClean( 'title', array(), $title->getPrefixedText() ) . "\n";
+ $out .= ' ' . Xml::element( 'id', array(), strval( $row->page_id ) ) . "\n";
+ if ( $row->page_is_redirect ) {
+ $out .= ' ' . Xml::element( 'redirect', array() ) . "\n";
+ }
+ if ( $row->page_restrictions != '' ) {
+ $out .= ' ' . Xml::element( 'restrictions', array(),
strval( $row->page_restrictions ) ) . "\n";
}
+
+ wfRunHooks( 'XmlDumpWriterOpenPage', array( $this, &$out, $row, $title ) );
+
return $out;
}
* @access private
*/
function writeRevision( $row ) {
- $fname = 'WikiExporter::dumpRev';
- wfProfileIn( $fname );
+ wfProfileIn( __METHOD__ );
$out = " <revision>\n";
- $out .= " " . wfElement( 'id', null, strval( $row->rev_id ) ) . "\n";
+ $out .= " " . Xml::element( 'id', null, strval( $row->rev_id ) ) . "\n";
$out .= $this->writeTimestamp( $row->rev_timestamp );
- if( $row->rev_deleted & Revision::DELETED_USER ) {
- $out .= " " . wfElement( 'contributor', array( 'deleted' => 'deleted' ) ) . "\n";
+ if ( $row->rev_deleted & Revision::DELETED_USER ) {
+ $out .= " " . Xml::element( 'contributor', array( 'deleted' => 'deleted' ) ) . "\n";
} else {
$out .= $this->writeContributor( $row->rev_user, $row->rev_user_text );
}
- if( $row->rev_minor_edit ) {
+ if ( $row->rev_minor_edit ) {
$out .= " <minor/>\n";
}
- if( $row->rev_deleted & Revision::DELETED_COMMENT ) {
- $out .= " " . wfElement( 'comment', array( 'deleted' => 'deleted' ) ) . "\n";
- } elseif( $row->rev_comment != '' ) {
- $out .= " " . wfElementClean( 'comment', null, strval( $row->rev_comment ) ) . "\n";
+ if ( $row->rev_deleted & Revision::DELETED_COMMENT ) {
+ $out .= " " . Xml::element( 'comment', array( 'deleted' => 'deleted' ) ) . "\n";
+ } elseif ( $row->rev_comment != '' ) {
+ $out .= " " . Xml::elementClean( 'comment', null, strval( $row->rev_comment ) ) . "\n";
}
- if( $row->rev_deleted & Revision::DELETED_TEXT ) {
- $out .= " " . wfElement( 'text', array( 'deleted' => 'deleted' ) ) . "\n";
- } elseif( isset( $row->old_text ) ) {
+ $text = '';
+ if ( $row->rev_deleted & Revision::DELETED_TEXT ) {
+ $out .= " " . Xml::element( 'text', array( 'deleted' => 'deleted' ) ) . "\n";
+ } elseif ( isset( $row->old_text ) ) {
// Raw text from the database may have invalid chars
$text = strval( Revision::getRevisionText( $row ) );
- $out .= " " . wfElementClean( 'text',
- array( 'xml:space' => 'preserve' ),
+ $out .= " " . Xml::elementClean( 'text',
+ array( 'xml:space' => 'preserve', 'bytes' => $row->rev_len ),
strval( $text ) ) . "\n";
} else {
// Stub output
- $out .= " " . wfElement( 'text',
- array( 'id' => $row->rev_text_id ),
+ $out .= " " . Xml::element( 'text',
+ array( 'id' => $row->rev_text_id, 'bytes' => $row->rev_len ),
"" ) . "\n";
}
+ wfRunHooks( 'XmlDumpWriterWriteRevision', array( &$this, &$out, $row, $text ) );
+
$out .= " </revision>\n";
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return $out;
}
-
+
/**
* Dumps a <logitem> section on the output stream, with
* data filled in from the given database row.
* @access private
*/
function writeLogItem( $row ) {
- $fname = 'WikiExporter::writeLogItem';
- wfProfileIn( $fname );
+ wfProfileIn( __METHOD__ );
$out = " <logitem>\n";
- $out .= " " . wfElement( 'id', null, strval( $row->log_id ) ) . "\n";
+ $out .= " " . Xml::element( 'id', null, strval( $row->log_id ) ) . "\n";
$out .= $this->writeTimestamp( $row->log_timestamp );
- if( $row->log_deleted & LogPage::DELETED_USER ) {
- $out .= " " . wfElement( 'contributor', array( 'deleted' => 'deleted' ) ) . "\n";
+ if ( $row->log_deleted & LogPage::DELETED_USER ) {
+ $out .= " " . Xml::element( 'contributor', array( 'deleted' => 'deleted' ) ) . "\n";
} else {
$out .= $this->writeContributor( $row->log_user, $row->user_name );
}
- if( $row->log_deleted & LogPage::DELETED_COMMENT ) {
- $out .= " " . wfElement( 'comment', array( 'deleted' => 'deleted' ) ) . "\n";
- } elseif( $row->log_comment != '' ) {
- $out .= " " . wfElementClean( 'comment', null, strval( $row->log_comment ) ) . "\n";
+ if ( $row->log_deleted & LogPage::DELETED_COMMENT ) {
+ $out .= " " . Xml::element( 'comment', array( 'deleted' => 'deleted' ) ) . "\n";
+ } elseif ( $row->log_comment != '' ) {
+ $out .= " " . Xml::elementClean( 'comment', null, strval( $row->log_comment ) ) . "\n";
}
-
- $out .= " " . wfElement( 'type', null, strval( $row->log_type ) ) . "\n";
- $out .= " " . wfElement( 'action', null, strval( $row->log_action ) ) . "\n";
- if( $row->log_deleted & LogPage::DELETED_ACTION ) {
- $out .= " " . wfElement( 'text', array( 'deleted' => 'deleted' ) ) . "\n";
+ $out .= " " . Xml::element( 'type', null, strval( $row->log_type ) ) . "\n";
+ $out .= " " . Xml::element( 'action', null, strval( $row->log_action ) ) . "\n";
+
+ if ( $row->log_deleted & LogPage::DELETED_ACTION ) {
+ $out .= " " . Xml::element( 'text', array( 'deleted' => 'deleted' ) ) . "\n";
} else {
$title = Title::makeTitle( $row->log_namespace, $row->log_title );
- $out .= " " . wfElementClean( 'title', null, $title->getPrefixedText() ) . "\n";
- $out .= " " . wfElementClean( 'params',
+ $out .= " " . Xml::elementClean( 'logtitle', null, $title->getPrefixedText() ) . "\n";
+ $out .= " " . Xml::elementClean( 'params',
array( 'xml:space' => 'preserve' ),
strval( $row->log_params ) ) . "\n";
}
$out .= " </logitem>\n";
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return $out;
}
function writeTimestamp( $timestamp ) {
$ts = wfTimestamp( TS_ISO_8601, $timestamp );
- return " " . wfElement( 'timestamp', null, $ts ) . "\n";
+ return " " . Xml::element( 'timestamp', null, $ts ) . "\n";
}
function writeContributor( $id, $text ) {
$out = " <contributor>\n";
- if( $id ) {
- $out .= " " . wfElementClean( 'username', null, strval( $text ) ) . "\n";
- $out .= " " . wfElement( 'id', null, strval( $id ) ) . "\n";
+ if ( $id ) {
+ $out .= " " . Xml::elementClean( 'username', null, strval( $text ) ) . "\n";
+ $out .= " " . Xml::element( 'id', null, strval( $id ) ) . "\n";
} else {
- $out .= " " . wfElementClean( 'ip', null, strval( $text ) ) . "\n";
+ $out .= " " . Xml::elementClean( 'ip', null, strval( $text ) ) . "\n";
}
$out .= " </contributor>\n";
return $out;
/**
* Warning! This data is potentially inconsistent. :(
*/
- function writeUploads( $row ) {
- if( $row->page_namespace == NS_IMAGE ) {
- $img = wfFindFile( $row->page_title );
- if( $img ) {
+ function writeUploads( $row, $dumpContents = false ) {
+ if ( $row->page_namespace == NS_IMAGE ) {
+ $img = wfLocalFile( $row->page_title );
+ if ( $img && $img->exists() ) {
$out = '';
- foreach( array_reverse( $img->getHistory() ) as $ver ) {
- $out .= $this->writeUpload( $ver );
+ foreach ( array_reverse( $img->getHistory() ) as $ver ) {
+ $out .= $this->writeUpload( $ver, $dumpContents );
}
- $out .= $this->writeUpload( $img );
+ $out .= $this->writeUpload( $img, $dumpContents );
return $out;
}
}
return '';
}
- function writeUpload( $file ) {
+ function writeUpload( $file, $dumpContents = false ) {
+ if ( $file->isOld() ) {
+ $archiveName = " " .
+ Xml::element( 'archivename', null, $file->getArchiveName() ) . "\n";
+ } else {
+ $archiveName = '';
+ }
+ if ( $dumpContents ) {
+ # Dump file as base64
+ # Uses only XML-safe characters, so does not need escaping
+ $contents = ' <contents encoding="base64">' .
+ chunk_split( base64_encode( file_get_contents( $file->getPath() ) ) ) .
+ " </contents>\n";
+ } else {
+ $contents = '';
+ }
return " <upload>\n" .
$this->writeTimestamp( $file->getTimestamp() ) .
$this->writeContributor( $file->getUser( 'id' ), $file->getUser( 'text' ) ) .
- " " . wfElementClean( 'comment', null, $file->getDescription() ) . "\n" .
- " " . wfElement( 'filename', null, $file->getName() ) . "\n" .
- " " . wfElement( 'src', null, $file->getFullUrl() ) . "\n" .
- " " . wfElement( 'size', null, $file->getSize() ) . "\n" .
+ " " . Xml::elementClean( 'comment', null, $file->getDescription() ) . "\n" .
+ " " . Xml::element( 'filename', null, $file->getName() ) . "\n" .
+ $archiveName .
+ " " . Xml::element( 'src', null, $file->getFullUrl() ) . "\n" .
+ " " . Xml::element( 'size', null, $file->getSize() ) . "\n" .
+ " " . Xml::element( 'sha1base36', null, $file->getSha1() ) . "\n" .
+ " " . Xml::element( 'rel', null, $file->getRel() ) . "\n" .
+ $contents .
" </upload>\n";
}
function writeRevision( $rev, $string ) {
$this->write( $string );
}
-
+
function writeLogItem( $rev, $string ) {
$this->write( $string );
}
class DumpFileOutput extends DumpOutput {
var $handle;
- function DumpFileOutput( $file ) {
+ function __construct( $file ) {
$this->handle = fopen( $file, "wt" );
}
* @ingroup Dump
*/
class DumpPipeOutput extends DumpFileOutput {
- function DumpPipeOutput( $command, $file = null ) {
- if( !is_null( $file ) ) {
+ function __construct( $command, $file = null ) {
+ if ( !is_null( $file ) ) {
$command .= " > " . wfEscapeShellArg( $file );
}
$this->handle = popen( $command, "w" );
* @ingroup Dump
*/
class DumpGZipOutput extends DumpPipeOutput {
- function DumpGZipOutput( $file ) {
- parent::DumpPipeOutput( "gzip", $file );
+ function __construct( $file ) {
+ parent::__construct( "gzip", $file );
}
}
* @ingroup Dump
*/
class DumpBZip2Output extends DumpPipeOutput {
- function DumpBZip2Output( $file ) {
- parent::DumpPipeOutput( "bzip2", $file );
+ function __construct( $file ) {
+ parent::__construct( "bzip2", $file );
}
}
* @ingroup Dump
*/
class Dump7ZipOutput extends DumpPipeOutput {
- function Dump7ZipOutput( $file ) {
+ function __construct( $file ) {
$command = "7za a -bd -si " . wfEscapeShellArg( $file );
// Suppress annoying useless crap from p7zip
// Unfortunately this could suppress real error messages too
$command .= ' >' . wfGetNull() . ' 2>&1';
- parent::DumpPipeOutput( $command );
+ parent::__construct( $command );
}
}
* @ingroup Dump
*/
class DumpFilter {
- function DumpFilter( &$sink ) {
+ function __construct( &$sink ) {
$this->sink =& $sink;
}
function writeOpenPage( $page, $string ) {
$this->sendingThisPage = $this->pass( $page, $string );
- if( $this->sendingThisPage ) {
+ if ( $this->sendingThisPage ) {
$this->sink->writeOpenPage( $page, $string );
}
}
function writeClosePage( $string ) {
- if( $this->sendingThisPage ) {
+ if ( $this->sendingThisPage ) {
$this->sink->writeClosePage( $string );
$this->sendingThisPage = false;
}
}
function writeRevision( $rev, $string ) {
- if( $this->sendingThisPage ) {
+ if ( $this->sendingThisPage ) {
$this->sink->writeRevision( $rev, $string );
}
}
-
+
function writeLogItem( $rev, $string ) {
$this->sink->writeRevision( $rev, $string );
- }
+ }
/**
* Override for page-based filter types.
var $invert = false;
var $namespaces = array();
- function DumpNamespaceFilter( &$sink, $param ) {
- parent::DumpFilter( $sink );
+ function __construct( &$sink, $param ) {
+ parent::__construct( $sink );
$constants = array(
"NS_MAIN" => NS_MAIN,
"NS_USER_TALK" => NS_USER_TALK,
"NS_PROJECT" => NS_PROJECT,
"NS_PROJECT_TALK" => NS_PROJECT_TALK,
- "NS_IMAGE" => NS_IMAGE,
+ "NS_FILE" => NS_FILE,
+ "NS_FILE_TALK" => NS_FILE_TALK,
+ "NS_IMAGE" => NS_IMAGE, // NS_IMAGE is an alias for NS_FILE
"NS_IMAGE_TALK" => NS_IMAGE_TALK,
"NS_MEDIAWIKI" => NS_MEDIAWIKI,
"NS_MEDIAWIKI_TALK" => NS_MEDIAWIKI_TALK,
"NS_CATEGORY" => NS_CATEGORY,
"NS_CATEGORY_TALK" => NS_CATEGORY_TALK );
- if( $param{0} == '!' ) {
+ if ( $param { 0 } == '!' ) {
$this->invert = true;
$param = substr( $param, 1 );
}
- foreach( explode( ',', $param ) as $key ) {
+ foreach ( explode( ',', $param ) as $key ) {
$key = trim( $key );
- if( isset( $constants[$key] ) ) {
+ if ( isset( $constants[$key] ) ) {
$ns = $constants[$key];
$this->namespaces[$ns] = true;
- } elseif( is_numeric( $key ) ) {
+ } elseif ( is_numeric( $key ) ) {
$ns = intval( $key );
$this->namespaces[$ns] = true;
} else {
}
function writeClosePage( $string ) {
- if( $this->rev ) {
+ if ( $this->rev ) {
$this->sink->writeOpenPage( $this->page, $this->pageString );
$this->sink->writeRevision( $this->rev, $this->revString );
$this->sink->writeClosePage( $string );
}
function writeRevision( $rev, $string ) {
- if( $rev->rev_id == $this->page->page_latest ) {
+ if ( $rev->rev_id == $this->page->page_latest ) {
$this->rev = $rev;
$this->revString = $string;
}
* @ingroup Dump
*/
class DumpMultiWriter {
- function DumpMultiWriter( $sinks ) {
+ function __construct( $sinks ) {
$this->sinks = $sinks;
$this->count = count( $sinks );
}
function writeOpenStream( $string ) {
- for( $i = 0; $i < $this->count; $i++ ) {
+ for ( $i = 0; $i < $this->count; $i++ ) {
$this->sinks[$i]->writeOpenStream( $string );
}
}
function writeCloseStream( $string ) {
- for( $i = 0; $i < $this->count; $i++ ) {
+ for ( $i = 0; $i < $this->count; $i++ ) {
$this->sinks[$i]->writeCloseStream( $string );
}
}
function writeOpenPage( $page, $string ) {
- for( $i = 0; $i < $this->count; $i++ ) {
+ for ( $i = 0; $i < $this->count; $i++ ) {
$this->sinks[$i]->writeOpenPage( $page, $string );
}
}
function writeClosePage( $string ) {
- for( $i = 0; $i < $this->count; $i++ ) {
+ for ( $i = 0; $i < $this->count; $i++ ) {
$this->sinks[$i]->writeClosePage( $string );
}
}
function writeRevision( $rev, $string ) {
- for( $i = 0; $i < $this->count; $i++ ) {
+ for ( $i = 0; $i < $this->count; $i++ ) {
$this->sinks[$i]->writeRevision( $rev, $string );
}
}
}
function xmlsafe( $string ) {
- $fname = 'xmlsafe';
- wfProfileIn( $fname );
+ wfProfileIn( __FUNCTION__ );
/**
* The page may contain old data which has not been properly normalized.
$string = UtfNormal::cleanUp( $string );
$string = htmlspecialchars( $string );
- wfProfileOut( $fname );
+ wfProfileOut( __FUNCTION__ );
return $string;
}
dépôts / lhc / web / wiklou.git / blobdiff