<?php
/**
* MediaWiki page data importer
- * Copyright (C) 2003,2005 Brion Vibber <brion@pobox.com>
+ *
+ * Copyright © 2003,2005 Brion Vibber <brion@pobox.com>
* http://www.mediawiki.org/
*
* This program is free software; you can redistribute it and/or modify
*/
/**
+ * XML file reader for the page data importer
*
+ * implements Special:Import
+ * @ingroup SpecialPage
+ */
+class WikiImporter {
+ private $reader = null;
+ private $mLogItemCallback, $mUploadCallback, $mRevisionCallback, $mPageCallback;
+ private $mSiteInfoCallback, $mTargetNamespace, $mPageOutCallback;
+ private $mDebug;
+
+ /**
+ * Creates an ImportXMLReader drawing from the source provided
+ */
+ function __construct( $source ) {
+ $this->reader = new XMLReader();
+
+ stream_wrapper_register( 'uploadsource', 'UploadSourceAdapter' );
+ $id = UploadSourceAdapter::registerSource( $source );
+ $this->reader->open( "uploadsource://$id" );
+
+ // Default callbacks
+ $this->setRevisionCallback( array( $this, "importRevision" ) );
+ $this->setUploadCallback( array( $this, 'importUpload' ) );
+ $this->setLogItemCallback( array( $this, 'importLogItem' ) );
+ $this->setPageOutCallback( array( $this, 'finishImportPage' ) );
+ }
+
+ private function throwXmlError( $err ) {
+ $this->debug( "FAILURE: $err" );
+ wfDebug( "WikiImporter XML error: $err\n" );
+ }
+
+ private function debug( $data ) {
+ if( $this->mDebug ) {
+ wfDebug( "IMPORT: $data\n" );
+ }
+ }
+
+ private function warn( $data ) {
+ wfDebug( "IMPORT: $data\n" );
+ }
+
+ private function notice( $data ) {
+ global $wgCommandLineMode;
+ if( $wgCommandLineMode ) {
+ print "$data\n";
+ } else {
+ global $wgOut;
+ $wgOut->addHTML( "<li>" . htmlspecialchars( $data ) . "</li>\n" );
+ }
+ }
+
+ /**
+ * Set debug mode...
+ */
+ function setDebug( $debug ) {
+ $this->mDebug = $debug;
+ }
+
+ /**
+ * Sets the action to perform as each new page in the stream is reached.
+ * @param $callback callback
+ * @return callback
+ */
+ public function setPageCallback( $callback ) {
+ $previous = $this->mPageCallback;
+ $this->mPageCallback = $callback;
+ return $previous;
+ }
+
+ /**
+ * Sets the action to perform as each page in the stream is completed.
+ * Callback accepts the page title (as a Title object), a second object
+ * with the original title form (in case it's been overridden into a
+ * local namespace), and a count of revisions.
+ *
+ * @param $callback callback
+ * @return callback
+ */
+ public function setPageOutCallback( $callback ) {
+ $previous = $this->mPageOutCallback;
+ $this->mPageOutCallback = $callback;
+ return $previous;
+ }
+
+ /**
+ * Sets the action to perform as each page revision is reached.
+ * @param $callback callback
+ * @return callback
+ */
+ public function setRevisionCallback( $callback ) {
+ $previous = $this->mRevisionCallback;
+ $this->mRevisionCallback = $callback;
+ return $previous;
+ }
+
+ /**
+ * Sets the action to perform as each file upload version is reached.
+ * @param $callback callback
+ * @return callback
+ */
+ public function setUploadCallback( $callback ) {
+ $previous = $this->mUploadCallback;
+ $this->mUploadCallback = $callback;
+ return $previous;
+ }
+
+ /**
+ * Sets the action to perform as each log item reached.
+ * @param $callback callback
+ * @return callback
+ */
+ public function setLogItemCallback( $callback ) {
+ $previous = $this->mLogItemCallback;
+ $this->mLogItemCallback = $callback;
+ return $previous;
+ }
+
+ /**
+ * Sets the action to perform when site info is encountered
+ * @param $callback callback
+ * @return callback
+ */
+ public function setSiteInfoCallback( $callback ) {
+ $previous = $this->mSiteInfoCallback;
+ $this->mSiteInfoCallback = $callback;
+ return $previous;
+ }
+
+ /**
+ * Set a target namespace to override the defaults
+ */
+ public function setTargetNamespace( $namespace ) {
+ if( is_null( $namespace ) ) {
+ // Don't override namespaces
+ $this->mTargetNamespace = null;
+ } elseif( $namespace >= 0 ) {
+ // FIXME: Check for validity
+ $this->mTargetNamespace = intval( $namespace );
+ } else {
+ return false;
+ }
+ }
+
+ /**
+ * Default per-revision callback, performs the import.
+ * @param $revision WikiRevision
+ */
+ public function importRevision( $revision ) {
+ $dbw = wfGetDB( DB_MASTER );
+ return $dbw->deadlockLoop( array( $revision, 'importOldRevision' ) );
+ }
+
+ /**
+ * Default per-revision callback, performs the import.
+ * @param $rev WikiRevision
+ */
+ public function importLogItem( $rev ) {
+ $dbw = wfGetDB( DB_MASTER );
+ return $dbw->deadlockLoop( array( $rev, 'importLogItem' ) );
+ }
+
+ /**
+ * Dummy for now...
+ */
+ public function importUpload( $revision ) {
+ $revision->importUpload();
+ //$dbw = wfGetDB( DB_MASTER );
+ //return $dbw->deadlockLoop( array( $revision, 'importUpload' ) );
+ return false;
+ }
+
+ /**
+ * Mostly for hook use
+ */
+ public function finishImportPage( $title, $origTitle, $revCount, $sRevCount, $pageInfo ) {
+ $args = func_get_args();
+ return wfRunHooks( 'AfterImportPage', $args );
+ }
+
+ /**
+ * Alternate per-revision callback, for debugging.
+ * @param $revision WikiRevision
+ */
+ public function debugRevisionHandler( &$revision ) {
+ $this->debug( "Got revision:" );
+ if( is_object( $revision->title ) ) {
+ $this->debug( "-- Title: " . $revision->title->getPrefixedText() );
+ } else {
+ $this->debug( "-- Title: <invalid>" );
+ }
+ $this->debug( "-- User: " . $revision->user_text );
+ $this->debug( "-- Timestamp: " . $revision->timestamp );
+ $this->debug( "-- Comment: " . $revision->comment );
+ $this->debug( "-- Text: " . $revision->text );
+ }
+
+ /**
+ * Notify the callback function when a new <page> is reached.
+ * @param $title Title
+ */
+ function pageCallback( $title ) {
+ if( isset( $this->mPageCallback ) ) {
+ call_user_func( $this->mPageCallback, $title );
+ }
+ }
+
+ /**
+ * Notify the callback function when a </page> is closed.
+ * @param $title Title
+ * @param $origTitle Title
+ * @param $revCount Integer
+ * @param $sucCount Int: number of revisions for which callback returned true
+ * @param $pageInfo Array: associative array of page information
+ */
+ private function pageOutCallback( $title, $origTitle, $revCount, $sucCount, $pageInfo ) {
+ if( isset( $this->mPageOutCallback ) ) {
+ $args = func_get_args();
+ call_user_func_array( $this->mPageOutCallback, $args );
+ }
+ }
+
+ /**
+ * Notify the callback function of a revision
+ * @param $revision A WikiRevision object
+ */
+ private function revisionCallback( $revision ) {
+ if ( isset( $this->mRevisionCallback ) ) {
+ return call_user_func_array( $this->mRevisionCallback,
+ array( $revision, $this ) );
+ } else {
+ return false;
+ }
+ }
+
+ /**
+ * Notify the callback function of a new log item
+ * @param $revision A WikiRevision object
+ */
+ private function logItemCallback( $revision ) {
+ if ( isset( $this->mLogItemCallback ) ) {
+ return call_user_func_array( $this->mLogItemCallback,
+ array( $revision, $this ) );
+ } else {
+ return false;
+ }
+ }
+
+ /**
+ * Shouldn't something like this be built-in to XMLReader?
+ * Fetches text contents of the current element, assuming
+ * no sub-elements or such scary things.
+ * @return string
+ * @access private
+ */
+ private function nodeContents() {
+ if( $this->reader->isEmptyElement ) {
+ return "";
+ }
+ $buffer = "";
+ while( $this->reader->read() ) {
+ switch( $this->reader->nodeType ) {
+ case XmlReader::TEXT:
+ case XmlReader::SIGNIFICANT_WHITESPACE:
+ $buffer .= $this->reader->value;
+ break;
+ case XmlReader::END_ELEMENT:
+ return $buffer;
+ }
+ }
+
+ $this->reader->close();
+ return '';
+ }
+
+ # --------------
+
+ /** Left in for debugging */
+ private function dumpElement() {
+ static $lookup = null;
+ if (!$lookup) {
+ $xmlReaderConstants = array(
+ "NONE",
+ "ELEMENT",
+ "ATTRIBUTE",
+ "TEXT",
+ "CDATA",
+ "ENTITY_REF",
+ "ENTITY",
+ "PI",
+ "COMMENT",
+ "DOC",
+ "DOC_TYPE",
+ "DOC_FRAGMENT",
+ "NOTATION",
+ "WHITESPACE",
+ "SIGNIFICANT_WHITESPACE",
+ "END_ELEMENT",
+ "END_ENTITY",
+ "XML_DECLARATION",
+ );
+ $lookup = array();
+
+ foreach( $xmlReaderConstants as $name ) {
+ $lookup[constant("XmlReader::$name")] = $name;
+ }
+ }
+
+ print( var_dump(
+ $lookup[$this->reader->nodeType],
+ $this->reader->name,
+ $this->reader->value
+ )."\n\n" );
+ }
+
+ /**
+ * Primary entry point
+ */
+ public function doImport() {
+ $this->reader->read();
+
+ if ( $this->reader->name != 'mediawiki' ) {
+ throw new MWException( "Expected <mediawiki> tag, got ".
+ $this->reader->name );
+ }
+ $this->debug( "<mediawiki> tag is correct." );
+
+ $this->debug( "Starting primary dump processing loop." );
+
+ $keepReading = $this->reader->read();
+ $skip = false;
+ while ( $keepReading ) {
+ $tag = $this->reader->name;
+ $type = $this->reader->nodeType;
+
+ if ( !wfRunHooks( 'ImportHandleToplevelXMLTag', $this ) ) {
+ // Do nothing
+ } elseif ( $tag == 'mediawiki' && $type == XmlReader::END_ELEMENT ) {
+ break;
+ } elseif ( $tag == 'siteinfo' ) {
+ $this->handleSiteInfo();
+ } elseif ( $tag == 'page' ) {
+ $this->handlePage();
+ } elseif ( $tag == 'logitem' ) {
+ $this->handleLogItem();
+ } elseif ( $tag != '#text' ) {
+ $this->warn( "Unhandled top-level XML tag $tag" );
+
+ $skip = true;
+ }
+
+ if ($skip) {
+ $keepReading = $this->reader->next();
+ $skip = false;
+ $this->debug( "Skip" );
+ } else {
+ $keepReading = $this->reader->read();
+ }
+ }
+
+ return true;
+ }
+
+ private function handleSiteInfo() {
+ // Site info is useful, but not actually used for dump imports.
+ // Includes a quick short-circuit to save performance.
+ if ( ! $this->mSiteInfoCallback ) {
+ $this->reader->next();
+ return true;
+ }
+ throw new MWException( "SiteInfo tag is not yet handled, do not set mSiteInfoCallback" );
+ }
+
+ private function handleLogItem() {
+ $this->debug( "Enter log item handler." );
+ $logInfo = array();
+
+ // Fields that can just be stuffed in the pageInfo object
+ $normalFields = array( 'id', 'comment', 'type', 'action', 'timestamp',
+ 'logtitle', 'params' );
+
+ while ( $this->reader->read() ) {
+ if ( $this->reader->nodeType == XmlReader::END_ELEMENT &&
+ $this->reader->name == 'logitem') {
+ break;
+ }
+
+ $tag = $this->reader->name;
+
+ if ( !wfRunHooks( 'ImportHandleLogItemXMLTag',
+ $this, $logInfo ) ) {
+ // Do nothing
+ } elseif ( in_array( $tag, $normalFields ) ) {
+ $logInfo[$tag] = $this->nodeContents();
+ } elseif ( $tag == 'contributor' ) {
+ $logInfo['contributor'] = $this->handleContributor();
+ } elseif ( $tag != '#text' ) {
+ $this->warn( "Unhandled log-item XML tag $tag" );
+ }
+ }
+
+ $this->processLogItem( $logInfo );
+ }
+
+ private function processLogItem( $logInfo ) {
+ $revision = new WikiRevision;
+
+ $revision->setID( $logInfo['id'] );
+ $revision->setType( $logInfo['type'] );
+ $revision->setAction( $logInfo['action'] );
+ $revision->setTimestamp( $logInfo['timestamp'] );
+ $revision->setParams( $logInfo['params'] );
+ $revision->setTitle( Title::newFromText( $logInfo['logtitle'] ) );
+
+ if ( isset( $logInfo['comment'] ) ) {
+ $revision->setComment( $logInfo['comment'] );
+ }
+
+ if ( isset( $logInfo['contributor']['ip'] ) ) {
+ $revision->setUserIP( $logInfo['contributor']['ip'] );
+ }
+ if ( isset( $logInfo['contributor']['username'] ) ) {
+ $revision->setUserName( $logInfo['contributor']['username'] );
+ }
+
+ return $this->logItemCallback( $revision );
+ }
+
+ private function handlePage() {
+ // Handle page data.
+ $this->debug( "Enter page handler." );
+ $pageInfo = array( 'revisionCount' => 0, 'successfulRevisionCount' => 0 );
+
+ // Fields that can just be stuffed in the pageInfo object
+ $normalFields = array( 'title', 'id', 'redirect', 'restrictions' );
+
+ $skip = false;
+ $badTitle = false;
+
+ while ( $skip ? $this->reader->next() : $this->reader->read() ) {
+ if ( $this->reader->nodeType == XmlReader::END_ELEMENT &&
+ $this->reader->name == 'page') {
+ break;
+ }
+
+ $tag = $this->reader->name;
+
+ if ( $badTitle ) {
+ // The title is invalid, bail out of this page
+ $skip = true;
+ } elseif ( !wfRunHooks( 'ImportHandlePageXMLTag', array( $this,
+ &$pageInfo ) ) ) {
+ // Do nothing
+ } elseif ( in_array( $tag, $normalFields ) ) {
+ $pageInfo[$tag] = $this->nodeContents();
+ if ( $tag == 'title' ) {
+ $title = $this->processTitle( $pageInfo['title'] );
+
+ if ( !$title ) {
+ $badTitle = true;
+ $skip = true;
+ }
+
+ $this->pageCallback( $title );
+ list( $pageInfo['_title'], $origTitle ) = $title;
+ }
+ } elseif ( $tag == 'revision' ) {
+ $this->handleRevision( $pageInfo );
+ } elseif ( $tag == 'upload' ) {
+ $this->handleUpload( $pageInfo );
+ } elseif ( $tag != '#text' ) {
+ $this->warn( "Unhandled page XML tag $tag" );
+ $skip = true;
+ }
+ }
+
+ $this->pageOutCallback( $pageInfo['_title'], $origTitle,
+ $pageInfo['revisionCount'],
+ $pageInfo['successfulRevisionCount'],
+ $pageInfo );
+ }
+
+ private function handleRevision( &$pageInfo ) {
+ $this->debug( "Enter revision handler" );
+ $revisionInfo = array();
+
+ $normalFields = array( 'id', 'timestamp', 'comment', 'minor', 'text' );
+
+ $skip = false;
+
+ while ( $skip ? $this->reader->next() : $this->reader->read() ) {
+ if ( $this->reader->nodeType == XmlReader::END_ELEMENT &&
+ $this->reader->name == 'revision') {
+ break;
+ }
+
+ $tag = $this->reader->name;
+
+ if ( !wfRunHooks( 'ImportHandleRevisionXMLTag', $this,
+ $pageInfo, $revisionInfo ) ) {
+ // Do nothing
+ } elseif ( in_array( $tag, $normalFields ) ) {
+ $revisionInfo[$tag] = $this->nodeContents();
+ } elseif ( $tag == 'contributor' ) {
+ $revisionInfo['contributor'] = $this->handleContributor();
+ } elseif ( $tag != '#text' ) {
+ $this->warn( "Unhandled revision XML tag $tag" );
+ $skip = true;
+ }
+ }
+
+ $pageInfo['revisionCount']++;
+ if ( $this->processRevision( $pageInfo, $revisionInfo ) ) {
+ $pageInfo['successfulRevisionCount']++;
+ }
+ }
+
+ private function processRevision( $pageInfo, $revisionInfo ) {
+ $revision = new WikiRevision;
+
+ $revision->setID( $revisionInfo['id'] );
+ $revision->setText( $revisionInfo['text'] );
+ $revision->setTitle( $pageInfo['_title'] );
+ $revision->setTimestamp( $revisionInfo['timestamp'] );
+
+ if ( isset( $revisionInfo['comment'] ) ) {
+ $revision->setComment( $revisionInfo['comment'] );
+ }
+
+ if ( isset( $revisionInfo['minor'] ) )
+ $revision->setMinor( true );
+
+ if ( isset( $revisionInfo['contributor']['ip'] ) ) {
+ $revision->setUserIP( $revisionInfo['contributor']['ip'] );
+ }
+ if ( isset( $revisionInfo['contributor']['username'] ) ) {
+ $revision->setUserName( $revisionInfo['contributor']['username'] );
+ }
+
+ return $this->revisionCallback( $revision );
+ }
+
+ private function handleUpload( &$pageInfo ) {
+ $this->debug( "Enter upload handler" );
+ $uploadInfo = array();
+
+ $normalFields = array( 'timestamp', 'comment', 'filename', 'text',
+ 'src', 'size' );
+
+ $skip = false;
+
+ while ( $skip ? $this->reader->next() : $this->reader->read() ) {
+ if ( $this->reader->nodeType == XmlReader::END_ELEMENT &&
+ $this->reader->name == 'upload') {
+ break;
+ }
+
+ $tag = $this->reader->name;
+
+ if ( !wfRunHooks( 'ImportHandleUploadXMLTag', $this,
+ $pageInfo ) ) {
+ // Do nothing
+ } elseif ( in_array( $tag, $normalFields ) ) {
+ $uploadInfo[$tag] = $this->nodeContents();
+ } elseif ( $tag == 'contributor' ) {
+ $uploadInfo['contributor'] = $this->handleContributor();
+ } elseif ( $tag != '#text' ) {
+ $this->warn( "Unhandled upload XML tag $tag" );
+ $skip = true;
+ }
+ }
+
+ return $this->processUpload( $pageInfo, $uploadInfo );
+ }
+
+
+ private function processUpload( $pageInfo, $uploadInfo ) {
+ $revision = new WikiRevision;
+ $text = isset( $uploadInfo['text'] ) ? $uploadInfo['text'] : '';
+
+ $revision->setTitle( $pageInfo['_title'] );
+ $revision->setID( $pageInfo['id'] );
+ $revision->setTimestamp( $uploadInfo['timestamp'] );
+ $revision->setText( $text );
+ $revision->setFilename( $uploadInfo['filename'] );
+ $revision->setSrc( $uploadInfo['src'] );
+ $revision->setSize( intval( $uploadInfo['size'] ) );
+ $revision->setComment( $uploadInfo['comment'] );
+
+ if ( isset( $uploadInfo['contributor']['ip'] ) ) {
+ $revision->setUserIP( $uploadInfo['contributor']['ip'] );
+ }
+ if ( isset( $uploadInfo['contributor']['username'] ) ) {
+ $revision->setUserName( $uploadInfo['contributor']['username'] );
+ }
+
+ return call_user_func( $this->mUploadCallback, $revision );
+ }
+
+ private function handleContributor() {
+ $fields = array( 'id', 'ip', 'username' );
+ $info = array();
+
+ while ( $this->reader->read() ) {
+ if ( $this->reader->nodeType == XmlReader::END_ELEMENT &&
+ $this->reader->name == 'contributor') {
+ break;
+ }
+
+ $tag = $this->reader->name;
+
+ if ( in_array( $tag, $fields ) ) {
+ $info[$tag] = $this->nodeContents();
+ }
+ }
+
+ return $info;
+ }
+
+ private function processTitle( $text ) {
+ $workTitle = $text;
+ $origTitle = Title::newFromText( $workTitle );
+
+ if( !is_null( $this->mTargetNamespace ) && !is_null( $origTitle ) ) {
+ $title = Title::makeTitle( $this->mTargetNamespace,
+ $origTitle->getDBkey() );
+ } else {
+ $title = Title::newFromText( $workTitle );
+ }
+
+ if( is_null( $title ) ) {
+ // Invalid page title? Ignore the page
+ $this->notice( "Skipping invalid page title '$workTitle'" );
+ return false;
+ } elseif( $title->getInterwiki() != '' ) {
+ $this->notice( "Skipping interwiki page title '$workTitle'" );
+ return false;
+ }
+
+ return array( $title, $origTitle );
+ }
+}
+
+/** This is a horrible hack used to keep source compatibility */
+class UploadSourceAdapter {
+ static $sourceRegistrations = array();
+
+ private $mSource;
+ private $mBuffer;
+ private $mPosition;
+
+ static function registerSource( $source ) {
+ $id = wfGenerateToken();
+
+ self::$sourceRegistrations[$id] = $source;
+
+ return $id;
+ }
+
+ function stream_open( $path, $mode, $options, &$opened_path ) {
+ $url = parse_url($path);
+ $id = $url['host'];
+
+ if ( !isset( self::$sourceRegistrations[$id] ) ) {
+ return false;
+ }
+
+ $this->mSource = self::$sourceRegistrations[$id];
+
+ return true;
+ }
+
+ function stream_read( $count ) {
+ $return = '';
+ $leave = false;
+
+ while ( !$leave && !$this->mSource->atEnd() &&
+ strlen($this->mBuffer) < $count ) {
+ $read = $this->mSource->readChunk();
+
+ if ( !strlen($read) ) {
+ $leave = true;
+ }
+
+ $this->mBuffer .= $read;
+ }
+
+ if ( strlen($this->mBuffer) ) {
+ $return = substr( $this->mBuffer, 0, $count );
+ $this->mBuffer = substr( $this->mBuffer, $count );
+ }
+
+ $this->mPosition += strlen($return);
+
+ return $return;
+ }
+
+ function stream_write( $data ) {
+ return false;
+ }
+
+ function stream_tell() {
+ return $this->mPosition;
+ }
+
+ function stream_eof() {
+ return $this->mSource->atEnd();
+ }
+
+ function url_stat() {
+ $result = array();
+
+ $result['dev'] = $result[0] = 0;
+ $result['ino'] = $result[1] = 0;
+ $result['mode'] = $result[2] = 0;
+ $result['nlink'] = $result[3] = 0;
+ $result['uid'] = $result[4] = 0;
+ $result['gid'] = $result[5] = 0;
+ $result['rdev'] = $result[6] = 0;
+ $result['size'] = $result[7] = 0;
+ $result['atime'] = $result[8] = 0;
+ $result['mtime'] = $result[9] = 0;
+ $result['ctime'] = $result[10] = 0;
+ $result['blksize'] = $result[11] = 0;
+ $result['blocks'] = $result[12] = 0;
+
+ return $result;
+ }
+}
+
+class XMLReader2 extends XMLReader {
+ function nodeContents() {
+ if( $this->isEmptyElement ) {
+ return "";
+ }
+ $buffer = "";
+ while( $this->read() ) {
+ switch( $this->nodeType ) {
+ case XmlReader::TEXT:
+ case XmlReader::SIGNIFICANT_WHITESPACE:
+ $buffer .= $this->value;
+ break;
+ case XmlReader::END_ELEMENT:
+ return $buffer;
+ }
+ }
+ return $this->close();
+ }
+}
+
+/**
+ * @todo document (e.g. one-sentence class description).
* @ingroup SpecialPage
*/
class WikiRevision {
function setSize( $size ) {
$this->size = intval( $size );
}
-
+
function setType( $type ) {
$this->type = $type;
}
-
+
function setAction( $action ) {
$this->action = $action;
}
-
+
function setParams( $params ) {
$this->params = $params;
}
function getSize() {
return $this->size;
}
-
+
function getType() {
return $this->type;
}
-
+
function getAction() {
return $this->action;
}
-
+
function getParams() {
return $this->params;
}
) );
$revId = $revision->insertOn( $dbw );
$changed = $article->updateIfNewerOn( $dbw, $revision );
-
+
# To be on the safe side...
$tempTitle = $GLOBALS['wgTitle'];
$GLOBALS['wgTitle'] = $this->title;
return true;
}
-
+
function importLogItem() {
$dbw = wfGetDB( DB_MASTER );
# FIXME: this will not record autoblocks
if( !$this->getTitle() ) {
- wfDebug( __METHOD__ . ": skipping invalid {$this->type}/{$this->action} log time, timestamp " .
+ wfDebug( __METHOD__ . ": skipping invalid {$this->type}/{$this->action} log time, timestamp " .
$this->timestamp . "\n" );
return;
}
);
// FIXME: this could fail slightly for multiple matches :P
if( $prior ) {
- wfDebug( __METHOD__ . ": skipping existing item for Log:{$this->type}/{$this->action}, timestamp " .
+ wfDebug( __METHOD__ . ": skipping existing item for Log:{$this->type}/{$this->action}, timestamp " .
$this->timestamp . "\n" );
return false;
}
$resultDetails = array( 'internal' => $status->getWikiText() );
*/
- // @todo Fixme: upload() uses $wgUser, which is wrong here
- // it may also create a page without our desire, also wrong potentially.
+ // @todo Fixme: it may create a page without our desire, also wrong potentially.
// and, it will record a *current* upload, but we might want an archive version here
$file = wfLocalFile( $this->getTitle() );
if( !$file ) {
- var_dump( $file );
wfDebug( "IMPORT: Bad file. :(\n" );
return false;
}
return false;
}
+ $user = User::newFromName( $this->user_text );
+
$status = $file->upload( $source,
$this->getComment(),
$this->getComment(), // Initial page, if none present...
File::DELETE_SOURCE,
false, // props...
- $this->getTimestamp() );
+ $this->getTimestamp(),
+ is_object( $user ) ? ( $user->isLoggedIn() ? $user : null ) : null );
if( $status->isGood() ) {
// yay?
static function newFromFile( $filename ) {
$file = @fopen( $filename, 'rt' );
if( !$file ) {
- return new WikiErrorMsg( "importcantopen" );
+ return Status::newFatal( "importcantopen" );
}
- return new ImportStreamSource( $file );
+ return Status::newGood( new ImportStreamSource( $file ) );
}
static function newFromUpload( $fieldname = "xmlimport" ) {
$upload =& $_FILES[$fieldname];
if( !isset( $upload ) || !$upload['name'] ) {
- return new WikiErrorMsg( 'importnofile' );
+ return Status::newFatal( 'importnofile' );
}
if( !empty( $upload['error'] ) ) {
switch($upload['error']){
case 1: # The uploaded file exceeds the upload_max_filesize directive in php.ini.
- return new WikiErrorMsg( 'importuploaderrorsize' );
+ return Status::newFatal( 'importuploaderrorsize' );
case 2: # The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form.
- return new WikiErrorMsg( 'importuploaderrorsize' );
+ return Status::newFatal( 'importuploaderrorsize' );
case 3: # The uploaded file was only partially uploaded
- return new WikiErrorMsg( 'importuploaderrorpartial' );
- case 6: #Missing a temporary folder. Introduced in PHP 4.3.10 and PHP 5.0.3.
- return new WikiErrorMsg( 'importuploaderrortemp' );
+ return Status::newFatal( 'importuploaderrorpartial' );
+ case 6: #Missing a temporary folder.
+ return Status::newFatal( 'importuploaderrortemp' );
# case else: # Currently impossible
}
if( is_uploaded_file( $fname ) ) {
return ImportStreamSource::newFromFile( $fname );
} else {
- return new WikiErrorMsg( 'importnofile' );
+ return Status::newFatal( 'importnofile' );
}
}
fwrite( $file, $data );
fflush( $file );
fseek( $file, 0 );
- return new ImportStreamSource( $file );
+ return Status::newGood( new ImportStreamSource( $file ) );
} else {
- return new WikiErrorMsg( 'importcantopen' );
+ return Status::newFatal( 'importcantopen' );
}
}
public static function newFromInterwiki( $interwiki, $page, $history = false, $templates = false, $pageLinkDepth = 0 ) {
if( $page == '' ) {
- return new WikiErrorMsg( 'import-noarticle' );
+ return Status::newFatal( 'import-noarticle' );
}
$link = Title::newFromText( "$interwiki:Special:Export/$page" );
if( is_null( $link ) || $link->getInterwiki() == '' ) {
- return new WikiErrorMsg( 'importbadinterwiki' );
+ return Status::newFatal( 'importbadinterwiki' );
} else {
$params = array();
if ( $history ) $params['history'] = 1;