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-rw-r--r--includes/job/jobs/AssembleUploadChunksJob.php118
-rw-r--r--includes/job/jobs/DoubleRedirectJob.php218
-rw-r--r--includes/job/jobs/DuplicateJob.php59
-rw-r--r--includes/job/jobs/EmaillingJob.php47
-rw-r--r--includes/job/jobs/EnotifNotifyJob.php58
-rw-r--r--includes/job/jobs/HTMLCacheUpdateJob.php254
-rw-r--r--includes/job/jobs/NullJob.php60
-rw-r--r--includes/job/jobs/PublishStashedFileJob.php130
-rw-r--r--includes/job/jobs/RefreshLinksJob.php226
-rw-r--r--includes/job/jobs/UploadFromUrlJob.php179
10 files changed, 1349 insertions, 0 deletions
diff --git a/includes/job/jobs/AssembleUploadChunksJob.php b/includes/job/jobs/AssembleUploadChunksJob.php
new file mode 100644
index 00000000..c5dd9eaa
--- /dev/null
+++ b/includes/job/jobs/AssembleUploadChunksJob.php
@@ -0,0 +1,118 @@
+<?php
+/**
+ * Assemble the segments of a chunked upload.
+ *
+ * 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
+ * @ingroup Upload
+ */
+
+/**
+ * Assemble the segments of a chunked upload.
+ *
+ * @ingroup Upload
+ */
+class AssembleUploadChunksJob extends Job {
+ public function __construct( $title, $params, $id = 0 ) {
+ parent::__construct( 'AssembleUploadChunks', $title, $params, $id );
+ $this->removeDuplicates = true;
+ }
+
+ public function run() {
+ $scope = RequestContext::importScopedSession( $this->params['session'] );
+ $context = RequestContext::getMain();
+ try {
+ $user = $context->getUser();
+ if ( !$user->isLoggedIn() ) {
+ $this->setLastError( "Could not load the author user from session." );
+ return false;
+ }
+
+ UploadBase::setSessionStatus(
+ $this->params['filekey'],
+ array( 'result' => 'Poll', 'stage' => 'assembling', 'status' => Status::newGood() )
+ );
+
+ $upload = new UploadFromChunks( $user );
+ $upload->continueChunks(
+ $this->params['filename'],
+ $this->params['filekey'],
+ $context->getRequest()
+ );
+
+ // Combine all of the chunks into a local file and upload that to a new stash file
+ $status = $upload->concatenateChunks();
+ if ( !$status->isGood() ) {
+ UploadBase::setSessionStatus(
+ $this->params['filekey'],
+ array( 'result' => 'Failure', 'stage' => 'assembling', 'status' => $status )
+ );
+ $this->setLastError( $status->getWikiText() );
+ return false;
+ }
+
+ // We have a new filekey for the fully concatenated file
+ $newFileKey = $upload->getLocalFile()->getFileKey();
+
+ // Remove the old stash file row and first chunk file
+ $upload->stash->removeFileNoAuth( $this->params['filekey'] );
+
+ // Build the image info array while we have the local reference handy
+ $apiMain = new ApiMain(); // dummy object (XXX)
+ $imageInfo = $upload->getImageInfo( $apiMain->getResult() );
+
+ // Cleanup any temporary local file
+ $upload->cleanupTempFile();
+
+ // Cache the info so the user doesn't have to wait forever to get the final info
+ UploadBase::setSessionStatus(
+ $this->params['filekey'],
+ array(
+ 'result' => 'Success',
+ 'stage' => 'assembling',
+ 'filekey' => $newFileKey,
+ 'imageinfo' => $imageInfo,
+ 'status' => Status::newGood()
+ )
+ );
+ } catch ( MWException $e ) {
+ UploadBase::setSessionStatus(
+ $this->params['filekey'],
+ array(
+ 'result' => 'Failure',
+ 'stage' => 'assembling',
+ 'status' => Status::newFatal( 'api-error-stashfailed' )
+ )
+ );
+ $this->setLastError( get_class( $e ) . ": " . $e->getText() );
+ return false;
+ }
+ return true;
+ }
+
+ public function getDeduplicationInfo() {
+ $info = parent::getDeduplicationInfo();
+ if ( is_array( $info['params'] ) ) {
+ $info['params'] = array( 'filekey' => $info['params']['filekey'] );
+ }
+ return $info;
+ }
+
+ public function allowRetries() {
+ return false;
+ }
+}
diff --git a/includes/job/jobs/DoubleRedirectJob.php b/includes/job/jobs/DoubleRedirectJob.php
new file mode 100644
index 00000000..05abeeef
--- /dev/null
+++ b/includes/job/jobs/DoubleRedirectJob.php
@@ -0,0 +1,218 @@
+<?php
+/**
+ * Job to fix double redirects after moving a page.
+ *
+ * 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
+ * @ingroup JobQueue
+ */
+
+/**
+ * Job to fix double redirects after moving a page
+ *
+ * @ingroup JobQueue
+ */
+class DoubleRedirectJob extends Job {
+ var $reason, $redirTitle;
+
+ /**
+ * @var User
+ */
+ static $user;
+
+ /**
+ * Insert jobs into the job queue to fix redirects to the given title
+ * @param string $reason the reason for the fix, see message "double-redirect-fixed-<reason>"
+ * @param $redirTitle Title: the title which has changed, redirects pointing to this title are fixed
+ * @param bool $destTitle Not used
+ */
+ public static function fixRedirects( $reason, $redirTitle, $destTitle = false ) {
+ # Need to use the master to get the redirect table updated in the same transaction
+ $dbw = wfGetDB( DB_MASTER );
+ $res = $dbw->select(
+ array( 'redirect', 'page' ),
+ array( 'page_namespace', 'page_title' ),
+ array(
+ 'page_id = rd_from',
+ 'rd_namespace' => $redirTitle->getNamespace(),
+ 'rd_title' => $redirTitle->getDBkey()
+ ), __METHOD__ );
+ if ( !$res->numRows() ) {
+ return;
+ }
+ $jobs = array();
+ foreach ( $res as $row ) {
+ $title = Title::makeTitle( $row->page_namespace, $row->page_title );
+ if ( !$title ) {
+ continue;
+ }
+
+ $jobs[] = new self( $title, array(
+ 'reason' => $reason,
+ 'redirTitle' => $redirTitle->getPrefixedDBkey() ) );
+ # Avoid excessive memory usage
+ if ( count( $jobs ) > 10000 ) {
+ JobQueueGroup::singleton()->push( $jobs );
+ $jobs = array();
+ }
+ }
+ JobQueueGroup::singleton()->push( $jobs );
+ }
+
+ function __construct( $title, $params = false, $id = 0 ) {
+ parent::__construct( 'fixDoubleRedirect', $title, $params, $id );
+ $this->reason = $params['reason'];
+ $this->redirTitle = Title::newFromText( $params['redirTitle'] );
+ }
+
+ /**
+ * @return bool
+ */
+ function run() {
+ if ( !$this->redirTitle ) {
+ $this->setLastError( 'Invalid title' );
+ return false;
+ }
+
+ $targetRev = Revision::newFromTitle( $this->title, false, Revision::READ_LATEST );
+ if ( !$targetRev ) {
+ wfDebug( __METHOD__.": target redirect already deleted, ignoring\n" );
+ return true;
+ }
+ $content = $targetRev->getContent();
+ $currentDest = $content ? $content->getRedirectTarget() : null;
+ if ( !$currentDest || !$currentDest->equals( $this->redirTitle ) ) {
+ wfDebug( __METHOD__.": Redirect has changed since the job was queued\n" );
+ return true;
+ }
+
+ # Check for a suppression tag (used e.g. in periodically archived discussions)
+ $mw = MagicWord::get( 'staticredirect' );
+ if ( $content->matchMagicWord( $mw ) ) {
+ wfDebug( __METHOD__.": skipping: suppressed with __STATICREDIRECT__\n" );
+ return true;
+ }
+
+ # Find the current final destination
+ $newTitle = self::getFinalDestination( $this->redirTitle );
+ if ( !$newTitle ) {
+ wfDebug( __METHOD__.": skipping: single redirect, circular redirect or invalid redirect destination\n" );
+ return true;
+ }
+ if ( $newTitle->equals( $this->redirTitle ) ) {
+ # The redirect is already right, no need to change it
+ # This can happen if the page was moved back (say after vandalism)
+ wfDebug( __METHOD__.": skipping, already good\n" );
+ }
+
+ # Preserve fragment (bug 14904)
+ $newTitle = Title::makeTitle( $newTitle->getNamespace(), $newTitle->getDBkey(),
+ $currentDest->getFragment(), $newTitle->getInterwiki() );
+
+ # Fix the text
+ $newContent = $content->updateRedirect( $newTitle );
+
+ if ( $newContent->equals( $content ) ) {
+ $this->setLastError( 'Content unchanged???' );
+ return false;
+ }
+
+ $user = $this->getUser();
+ if ( !$user ) {
+ $this->setLastError( 'Invalid user' );
+ return false;
+ }
+
+ # Save it
+ global $wgUser;
+ $oldUser = $wgUser;
+ $wgUser = $user;
+ $article = WikiPage::factory( $this->title );
+ $reason = wfMessage( 'double-redirect-fixed-' . $this->reason,
+ $this->redirTitle->getPrefixedText(), $newTitle->getPrefixedText()
+ )->inContentLanguage()->text();
+ $article->doEditContent( $newContent, $reason, EDIT_UPDATE | EDIT_SUPPRESS_RC, false, $user );
+ $wgUser = $oldUser;
+
+ return true;
+ }
+
+ /**
+ * Get the final destination of a redirect
+ *
+ * @param $title Title
+ *
+ * @return bool if the specified title is not a redirect, or if it is a circular redirect
+ */
+ public static function getFinalDestination( $title ) {
+ $dbw = wfGetDB( DB_MASTER );
+
+ $seenTitles = array(); # Circular redirect check
+ $dest = false;
+
+ while ( true ) {
+ $titleText = $title->getPrefixedDBkey();
+ if ( isset( $seenTitles[$titleText] ) ) {
+ wfDebug( __METHOD__, "Circular redirect detected, aborting\n" );
+ return false;
+ }
+ $seenTitles[$titleText] = true;
+
+ if ( $title->getInterwiki() ) {
+ // If the target is interwiki, we have to break early (bug 40352).
+ // Otherwise it will look up a row in the local page table
+ // with the namespace/page of the interwiki target which can cause
+ // unexpected results (e.g. X -> foo:Bar -> Bar -> .. )
+ break;
+ }
+
+ $row = $dbw->selectRow(
+ array( 'redirect', 'page' ),
+ array( 'rd_namespace', 'rd_title', 'rd_interwiki' ),
+ array(
+ 'rd_from=page_id',
+ 'page_namespace' => $title->getNamespace(),
+ 'page_title' => $title->getDBkey()
+ ), __METHOD__ );
+ if ( !$row ) {
+ # No redirect from here, chain terminates
+ break;
+ } else {
+ $dest = $title = Title::makeTitle( $row->rd_namespace, $row->rd_title, '', $row->rd_interwiki );
+ }
+ }
+ return $dest;
+ }
+
+ /**
+ * Get a user object for doing edits, from a request-lifetime cache
+ * False will be returned if the user name specified in the
+ * 'double-redirect-fixer' message is invalid.
+ *
+ * @return User|bool
+ */
+ function getUser() {
+ if ( !self::$user ) {
+ self::$user = User::newFromName( wfMessage( 'double-redirect-fixer' )->inContentLanguage()->text() );
+ # User::newFromName() can return false on a badly configured wiki.
+ if ( self::$user && !self::$user->isLoggedIn() ) {
+ self::$user->addToDatabase();
+ }
+ }
+ return self::$user;
+ }
+}
diff --git a/includes/job/jobs/DuplicateJob.php b/includes/job/jobs/DuplicateJob.php
new file mode 100644
index 00000000..524983b8
--- /dev/null
+++ b/includes/job/jobs/DuplicateJob.php
@@ -0,0 +1,59 @@
+<?php
+/**
+ * No-op job that does nothing.
+ *
+ * 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
+ * @ingroup Cache
+ */
+
+/**
+ * No-op job that does nothing. Used to represent duplicates.
+ *
+ * @ingroup JobQueue
+ */
+final class DuplicateJob extends Job {
+ /**
+ * Callers should use DuplicateJob::newFromJob() instead
+ *
+ * @param $title Title
+ * @param array $params job parameters
+ * @param $id Integer: job id
+ */
+ function __construct( $title, $params, $id = 0 ) {
+ parent::__construct( 'duplicate', $title, $params, $id );
+ }
+
+ /**
+ * Get a duplicate no-op version of a job
+ *
+ * @param Job $job
+ * @return Job
+ */
+ public static function newFromJob( Job $job ) {
+ $djob = new self( $job->getTitle(), $job->getParams(), $job->getId() );
+ $djob->command = $job->getType();
+ $djob->params = is_array( $djob->params ) ? $djob->params : array();
+ $djob->params = array( 'isDuplicate' => true ) + $djob->params;
+ $djob->metadata = $job->metadata;
+ return $djob;
+ }
+
+ public function run() {
+ return true;
+ }
+}
diff --git a/includes/job/jobs/EmaillingJob.php b/includes/job/jobs/EmaillingJob.php
new file mode 100644
index 00000000..9fbf3124
--- /dev/null
+++ b/includes/job/jobs/EmaillingJob.php
@@ -0,0 +1,47 @@
+<?php
+/**
+ * Old job for notification emails.
+ *
+ * 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
+ * @ingroup JobQueue
+ */
+
+/**
+ * Old job used for sending single notification emails;
+ * kept for backwards-compatibility
+ *
+ * @ingroup JobQueue
+ */
+class EmaillingJob extends Job {
+ function __construct( $title, $params, $id = 0 ) {
+ parent::__construct( 'sendMail', Title::newMainPage(), $params, $id );
+ }
+
+ function run() {
+ $status = UserMailer::send(
+ $this->params['to'],
+ $this->params['from'],
+ $this->params['subj'],
+ $this->params['body'],
+ $this->params['replyto']
+ );
+
+ return $status->isOK();
+ }
+
+}
diff --git a/includes/job/jobs/EnotifNotifyJob.php b/includes/job/jobs/EnotifNotifyJob.php
new file mode 100644
index 00000000..2be05b63
--- /dev/null
+++ b/includes/job/jobs/EnotifNotifyJob.php
@@ -0,0 +1,58 @@
+<?php
+/**
+ * Job for notification emails.
+ *
+ * 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
+ * @ingroup JobQueue
+ */
+
+/**
+ * Job for email notification mails
+ *
+ * @ingroup JobQueue
+ */
+class EnotifNotifyJob extends Job {
+
+ function __construct( $title, $params, $id = 0 ) {
+ parent::__construct( 'enotifNotify', $title, $params, $id );
+ }
+
+ function run() {
+ $enotif = new EmailNotification();
+ // Get the user from ID (rename safe). Anons are 0, so defer to name.
+ if( isset( $this->params['editorID'] ) && $this->params['editorID'] ) {
+ $editor = User::newFromId( $this->params['editorID'] );
+ // B/C, only the name might be given.
+ } else {
+ # FIXME: newFromName could return false on a badly configured wiki.
+ $editor = User::newFromName( $this->params['editor'], false );
+ }
+ $enotif->actuallyNotifyOnPageChange(
+ $editor,
+ $this->title,
+ $this->params['timestamp'],
+ $this->params['summary'],
+ $this->params['minorEdit'],
+ $this->params['oldid'],
+ $this->params['watchers'],
+ $this->params['pageStatus']
+ );
+ return true;
+ }
+
+}
diff --git a/includes/job/jobs/HTMLCacheUpdateJob.php b/includes/job/jobs/HTMLCacheUpdateJob.php
new file mode 100644
index 00000000..818c6abf
--- /dev/null
+++ b/includes/job/jobs/HTMLCacheUpdateJob.php
@@ -0,0 +1,254 @@
+<?php
+/**
+ * HTML cache invalidation of all pages linking to a given title.
+ *
+ * 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
+ * @ingroup Cache
+ */
+
+/**
+ * Job wrapper for HTMLCacheUpdate. Gets run whenever a related
+ * job gets called from the queue.
+ *
+ * This class is designed to work efficiently with small numbers of links, and
+ * to work reasonably well with up to ~10^5 links. Above ~10^6 links, the memory
+ * and time requirements of loading all backlinked IDs in doUpdate() might become
+ * prohibitive. The requirements measured at Wikimedia are approximately:
+ *
+ * memory: 48 bytes per row
+ * time: 16us per row for the query plus processing
+ *
+ * The reason this query is done is to support partitioning of the job
+ * by backlinked ID. The memory issue could be allieviated by doing this query in
+ * batches, but of course LIMIT with an offset is inefficient on the DB side.
+ *
+ * The class is nevertheless a vast improvement on the previous method of using
+ * File::getLinksTo() and Title::touchArray(), which uses about 2KB of memory per
+ * link.
+ *
+ * @ingroup JobQueue
+ */
+class HTMLCacheUpdateJob extends Job {
+ /** @var BacklinkCache */
+ protected $blCache;
+
+ protected $rowsPerJob, $rowsPerQuery;
+
+ /**
+ * Construct a job
+ * @param $title Title: the title linked to
+ * @param array $params job parameters (table, start and end page_ids)
+ * @param $id Integer: job id
+ */
+ function __construct( $title, $params, $id = 0 ) {
+ global $wgUpdateRowsPerJob, $wgUpdateRowsPerQuery;
+
+ parent::__construct( 'htmlCacheUpdate', $title, $params, $id );
+
+ $this->rowsPerJob = $wgUpdateRowsPerJob;
+ $this->rowsPerQuery = $wgUpdateRowsPerQuery;
+ $this->blCache = $title->getBacklinkCache();
+ }
+
+ public function run() {
+ if ( isset( $this->params['start'] ) && isset( $this->params['end'] ) ) {
+ # This is hit when a job is actually performed
+ return $this->doPartialUpdate();
+ } else {
+ # This is hit when the jobs have to be inserted
+ return $this->doFullUpdate();
+ }
+ }
+
+ /**
+ * Update all of the backlinks
+ */
+ protected function doFullUpdate() {
+ # Get an estimate of the number of rows from the BacklinkCache
+ $numRows = $this->blCache->getNumLinks( $this->params['table'] );
+ if ( $numRows > $this->rowsPerJob * 2 ) {
+ # Do fast cached partition
+ $this->insertPartitionJobs();
+ } else {
+ # Get the links from the DB
+ $titleArray = $this->blCache->getLinks( $this->params['table'] );
+ # Check if the row count estimate was correct
+ if ( $titleArray->count() > $this->rowsPerJob * 2 ) {
+ # Not correct, do accurate partition
+ wfDebug( __METHOD__.": row count estimate was incorrect, repartitioning\n" );
+ $this->insertJobsFromTitles( $titleArray );
+ } else {
+ $this->invalidateTitles( $titleArray ); // just do the query
+ }
+ }
+ return true;
+ }
+
+ /**
+ * Update some of the backlinks, defined by a page ID range
+ */
+ protected function doPartialUpdate() {
+ $titleArray = $this->blCache->getLinks(
+ $this->params['table'], $this->params['start'], $this->params['end'] );
+ if ( $titleArray->count() <= $this->rowsPerJob * 2 ) {
+ # This partition is small enough, do the update
+ $this->invalidateTitles( $titleArray );
+ } else {
+ # Partitioning was excessively inaccurate. Divide the job further.
+ # This can occur when a large number of links are added in a short
+ # period of time, say by updating a heavily-used template.
+ $this->insertJobsFromTitles( $titleArray );
+ }
+ return true;
+ }
+
+ /**
+ * Partition the current range given by $this->params['start'] and $this->params['end'],
+ * using a pre-calculated title array which gives the links in that range.
+ * Queue the resulting jobs.
+ *
+ * @param $titleArray array
+ * @param $rootJobParams array
+ * @return void
+ */
+ protected function insertJobsFromTitles( $titleArray, $rootJobParams = array() ) {
+ // Carry over any "root job" information
+ $rootJobParams = $this->getRootJobParams();
+ # We make subpartitions in the sense that the start of the first job
+ # will be the start of the parent partition, and the end of the last
+ # job will be the end of the parent partition.
+ $jobs = array();
+ $start = $this->params['start']; # start of the current job
+ $numTitles = 0;
+ foreach ( $titleArray as $title ) {
+ $id = $title->getArticleID();
+ # $numTitles is now the number of titles in the current job not
+ # including the current ID
+ if ( $numTitles >= $this->rowsPerJob ) {
+ # Add a job up to but not including the current ID
+ $jobs[] = new HTMLCacheUpdateJob( $this->title,
+ array(
+ 'table' => $this->params['table'],
+ 'start' => $start,
+ 'end' => $id - 1
+ ) + $rootJobParams // carry over information for de-duplication
+ );
+ $start = $id;
+ $numTitles = 0;
+ }
+ $numTitles++;
+ }
+ # Last job
+ $jobs[] = new HTMLCacheUpdateJob( $this->title,
+ array(
+ 'table' => $this->params['table'],
+ 'start' => $start,
+ 'end' => $this->params['end']
+ ) + $rootJobParams // carry over information for de-duplication
+ );
+ wfDebug( __METHOD__.": repartitioning into " . count( $jobs ) . " jobs\n" );
+
+ if ( count( $jobs ) < 2 ) {
+ # I don't think this is possible at present, but handling this case
+ # makes the code a bit more robust against future code updates and
+ # avoids a potential infinite loop of repartitioning
+ wfDebug( __METHOD__.": repartitioning failed!\n" );
+ $this->invalidateTitles( $titleArray );
+ } else {
+ JobQueueGroup::singleton()->push( $jobs );
+ }
+ }
+
+ /**
+ * @param $rootJobParams array
+ * @return void
+ */
+ protected function insertPartitionJobs( $rootJobParams = array() ) {
+ // Carry over any "root job" information
+ $rootJobParams = $this->getRootJobParams();
+
+ $batches = $this->blCache->partition( $this->params['table'], $this->rowsPerJob );
+ if ( !count( $batches ) ) {
+ return; // no jobs to insert
+ }
+
+ $jobs = array();
+ foreach ( $batches as $batch ) {
+ list( $start, $end ) = $batch;
+ $jobs[] = new HTMLCacheUpdateJob( $this->title,
+ array(
+ 'table' => $this->params['table'],
+ 'start' => $start,
+ 'end' => $end,
+ ) + $rootJobParams // carry over information for de-duplication
+ );
+ }
+
+ JobQueueGroup::singleton()->push( $jobs );
+ }
+
+ /**
+ * Invalidate an array (or iterator) of Title objects, right now
+ * @param $titleArray array
+ */
+ protected function invalidateTitles( $titleArray ) {
+ global $wgUseFileCache, $wgUseSquid;
+
+ $dbw = wfGetDB( DB_MASTER );
+ $timestamp = $dbw->timestamp();
+
+ # Get all IDs in this query into an array
+ $ids = array();
+ foreach ( $titleArray as $title ) {
+ $ids[] = $title->getArticleID();
+ }
+
+ if ( !$ids ) {
+ return;
+ }
+
+ # Don't invalidated pages that were already invalidated
+ $touchedCond = isset( $this->params['rootJobTimestamp'] )
+ ? array( "page_touched < " .
+ $dbw->addQuotes( $dbw->timestamp( $this->params['rootJobTimestamp'] ) ) )
+ : array();
+
+ # Update page_touched
+ $batches = array_chunk( $ids, $this->rowsPerQuery );
+ foreach ( $batches as $batch ) {
+ $dbw->update( 'page',
+ array( 'page_touched' => $timestamp ),
+ array( 'page_id' => $batch ) + $touchedCond,
+ __METHOD__
+ );
+ }
+
+ # Update squid
+ if ( $wgUseSquid ) {
+ $u = SquidUpdate::newFromTitles( $titleArray );
+ $u->doUpdate();
+ }
+
+ # Update file cache
+ if ( $wgUseFileCache ) {
+ foreach ( $titleArray as $title ) {
+ HTMLFileCache::clearFileCache( $title );
+ }
+ }
+ }
+}
diff --git a/includes/job/jobs/NullJob.php b/includes/job/jobs/NullJob.php
new file mode 100644
index 00000000..d282a8e6
--- /dev/null
+++ b/includes/job/jobs/NullJob.php
@@ -0,0 +1,60 @@
+<?php
+/**
+ * Degenerate job that does nothing.
+ *
+ * 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
+ * @ingroup Cache
+ */
+
+/**
+ * Degenerate job that does nothing, but can optionally replace itself
+ * in the queue and/or sleep for a brief time period. These can be used
+ * to represent "no-op" jobs or test lock contention and performance.
+ *
+ * @ingroup JobQueue
+ */
+class NullJob extends Job {
+ /**
+ * @param $title Title (can be anything)
+ * @param array $params job parameters (lives, usleep)
+ * @param $id Integer: job id
+ */
+ function __construct( $title, $params, $id = 0 ) {
+ parent::__construct( 'null', $title, $params, $id );
+ if ( !isset( $this->params['lives'] ) ) {
+ $this->params['lives'] = 1;
+ }
+ if ( !isset( $this->params['usleep'] ) ) {
+ $this->params['usleep'] = 0;
+ }
+ $this->removeDuplicates = !empty( $this->params['removeDuplicates'] );
+ }
+
+ public function run() {
+ if ( $this->params['usleep'] > 0 ) {
+ usleep( $this->params['usleep'] );
+ }
+ if ( $this->params['lives'] > 1 ) {
+ $params = $this->params;
+ $params['lives']--;
+ $job = new self( $this->title, $params );
+ JobQueueGroup::singleton()->push( $job );
+ }
+ return true;
+ }
+}
diff --git a/includes/job/jobs/PublishStashedFileJob.php b/includes/job/jobs/PublishStashedFileJob.php
new file mode 100644
index 00000000..d3feda28
--- /dev/null
+++ b/includes/job/jobs/PublishStashedFileJob.php
@@ -0,0 +1,130 @@
+<?php
+/**
+ * Upload a file from the upload stash into the local file repo.
+ *
+ * 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
+ * @ingroup Upload
+ */
+
+/**
+ * Upload a file from the upload stash into the local file repo.
+ *
+ * @ingroup Upload
+ */
+class PublishStashedFileJob extends Job {
+ public function __construct( $title, $params, $id = 0 ) {
+ parent::__construct( 'PublishStashedFile', $title, $params, $id );
+ $this->removeDuplicates = true;
+ }
+
+ public function run() {
+ $scope = RequestContext::importScopedSession( $this->params['session'] );
+ $context = RequestContext::getMain();
+ try {
+ $user = $context->getUser();
+ if ( !$user->isLoggedIn() ) {
+ $this->setLastError( "Could not load the author user from session." );
+ return false;
+ }
+
+ UploadBase::setSessionStatus(
+ $this->params['filekey'],
+ array( 'result' => 'Poll', 'stage' => 'publish', 'status' => Status::newGood() )
+ );
+
+ $upload = new UploadFromStash( $user );
+ // @TODO: initialize() causes a GET, ideally we could frontload the antivirus
+ // checks and anything else to the stash stage (which includes concatenation and
+ // the local file is thus already there). That way, instead of GET+PUT, there could
+ // just be a COPY operation from the stash to the public zone.
+ $upload->initialize( $this->params['filekey'], $this->params['filename'] );
+
+ // Check if the local file checks out (this is generally a no-op)
+ $verification = $upload->verifyUpload();
+ if ( $verification['status'] !== UploadBase::OK ) {
+ $status = Status::newFatal( 'verification-error' );
+ $status->value = array( 'verification' => $verification );
+ UploadBase::setSessionStatus(
+ $this->params['filekey'],
+ array( 'result' => 'Failure', 'stage' => 'publish', 'status' => $status )
+ );
+ $this->setLastError( "Could not verify upload." );
+ return false;
+ }
+
+ // Upload the stashed file to a permanent location
+ $status = $upload->performUpload(
+ $this->params['comment'],
+ $this->params['text'],
+ $this->params['watch'],
+ $user
+ );
+ if ( !$status->isGood() ) {
+ UploadBase::setSessionStatus(
+ $this->params['filekey'],
+ array( 'result' => 'Failure', 'stage' => 'publish', 'status' => $status )
+ );
+ $this->setLastError( $status->getWikiText() );
+ return false;
+ }
+
+ // Build the image info array while we have the local reference handy
+ $apiMain = new ApiMain(); // dummy object (XXX)
+ $imageInfo = $upload->getImageInfo( $apiMain->getResult() );
+
+ // Cleanup any temporary local file
+ $upload->cleanupTempFile();
+
+ // Cache the info so the user doesn't have to wait forever to get the final info
+ UploadBase::setSessionStatus(
+ $this->params['filekey'],
+ array(
+ 'result' => 'Success',
+ 'stage' => 'publish',
+ 'filename' => $upload->getLocalFile()->getName(),
+ 'imageinfo' => $imageInfo,
+ 'status' => Status::newGood()
+ )
+ );
+ } catch ( MWException $e ) {
+ UploadBase::setSessionStatus(
+ $this->params['filekey'],
+ array(
+ 'result' => 'Failure',
+ 'stage' => 'publish',
+ 'status' => Status::newFatal( 'api-error-publishfailed' )
+ )
+ );
+ $this->setLastError( get_class( $e ) . ": " . $e->getText() );
+ return false;
+ }
+ return true;
+ }
+
+ public function getDeduplicationInfo() {
+ $info = parent::getDeduplicationInfo();
+ if ( is_array( $info['params'] ) ) {
+ $info['params'] = array( 'filekey' => $info['params']['filekey'] );
+ }
+ return $info;
+ }
+
+ public function allowRetries() {
+ return false;
+ }
+}
diff --git a/includes/job/jobs/RefreshLinksJob.php b/includes/job/jobs/RefreshLinksJob.php
new file mode 100644
index 00000000..9dbe8278
--- /dev/null
+++ b/includes/job/jobs/RefreshLinksJob.php
@@ -0,0 +1,226 @@
+<?php
+/**
+ * Job to update links for a given title.
+ *
+ * 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
+ * @ingroup JobQueue
+ */
+
+/**
+ * Background job to update links for a given title.
+ *
+ * @ingroup JobQueue
+ */
+class RefreshLinksJob extends Job {
+ function __construct( $title, $params = '', $id = 0 ) {
+ parent::__construct( 'refreshLinks', $title, $params, $id );
+ $this->removeDuplicates = true; // job is expensive
+ }
+
+ /**
+ * Run a refreshLinks job
+ * @return boolean success
+ */
+ function run() {
+ wfProfileIn( __METHOD__ );
+
+ $linkCache = LinkCache::singleton();
+ $linkCache->clear();
+
+ if ( is_null( $this->title ) ) {
+ $this->error = "refreshLinks: Invalid title";
+ wfProfileOut( __METHOD__ );
+ return false;
+ }
+
+ # Wait for the DB of the current/next slave DB handle to catch up to the master.
+ # This way, we get the correct page_latest for templates or files that just changed
+ # milliseconds ago, having triggered this job to begin with.
+ if ( isset( $this->params['masterPos'] ) ) {
+ wfGetLB()->waitFor( $this->params['masterPos'] );
+ }
+
+ $revision = Revision::newFromTitle( $this->title, false, Revision::READ_NORMAL );
+ if ( !$revision ) {
+ $this->error = 'refreshLinks: Article not found "' .
+ $this->title->getPrefixedDBkey() . '"';
+ wfProfileOut( __METHOD__ );
+ return false; // XXX: what if it was just deleted?
+ }
+
+ self::runForTitleInternal( $this->title, $revision, __METHOD__ );
+
+ wfProfileOut( __METHOD__ );
+ return true;
+ }
+
+ /**
+ * @return Array
+ */
+ public function getDeduplicationInfo() {
+ $info = parent::getDeduplicationInfo();
+ // Don't let highly unique "masterPos" values ruin duplicate detection
+ if ( is_array( $info['params'] ) ) {
+ unset( $info['params']['masterPos'] );
+ }
+ return $info;
+ }
+
+ /**
+ * @param $title Title
+ * @param $revision Revision
+ * @param $fname string
+ * @return void
+ */
+ public static function runForTitleInternal( Title $title, Revision $revision, $fname ) {
+ wfProfileIn( $fname );
+ $content = $revision->getContent( Revision::RAW );
+
+ if ( !$content ) {
+ // if there is no content, pretend the content is empty
+ $content = $revision->getContentHandler()->makeEmptyContent();
+ }
+
+ // Revision ID must be passed to the parser output to get revision variables correct
+ $parserOutput = $content->getParserOutput( $title, $revision->getId(), null, false );
+
+ $updates = $content->getSecondaryDataUpdates( $title, null, false, $parserOutput );
+ DataUpdate::runUpdates( $updates );
+ wfProfileOut( $fname );
+ }
+}
+
+/**
+ * Background job to update links for a given title.
+ * Newer version for high use templates.
+ *
+ * @ingroup JobQueue
+ */
+class RefreshLinksJob2 extends Job {
+ function __construct( $title, $params, $id = 0 ) {
+ parent::__construct( 'refreshLinks2', $title, $params, $id );
+ }
+
+ /**
+ * Run a refreshLinks2 job
+ * @return boolean success
+ */
+ function run() {
+ global $wgUpdateRowsPerJob;
+
+ wfProfileIn( __METHOD__ );
+
+ $linkCache = LinkCache::singleton();
+ $linkCache->clear();
+
+ if ( is_null( $this->title ) ) {
+ $this->error = "refreshLinks2: Invalid title";
+ wfProfileOut( __METHOD__ );
+ return false;
+ }
+
+ // Back compat for pre-r94435 jobs
+ $table = isset( $this->params['table'] ) ? $this->params['table'] : 'templatelinks';
+
+ // Avoid slave lag when fetching templates.
+ // When the outermost job is run, we know that the caller that enqueued it must have
+ // committed the relevant changes to the DB by now. At that point, record the master
+ // position and pass it along as the job recursively breaks into smaller range jobs.
+ // Hopefully, when leaf jobs are popped, the slaves will have reached that position.
+ if ( isset( $this->params['masterPos'] ) ) {
+ $masterPos = $this->params['masterPos'];
+ } elseif ( wfGetLB()->getServerCount() > 1 ) {
+ $masterPos = wfGetLB()->getMasterPos();
+ } else {
+ $masterPos = false;
+ }
+
+ $tbc = $this->title->getBacklinkCache();
+
+ $jobs = array(); // jobs to insert
+ if ( isset( $this->params['start'] ) && isset( $this->params['end'] ) ) {
+ # This is a partition job to trigger the insertion of leaf jobs...
+ $jobs = array_merge( $jobs, $this->getSingleTitleJobs( $table, $masterPos ) );
+ } else {
+ # This is a base job to trigger the insertion of partitioned jobs...
+ if ( $tbc->getNumLinks( $table ) <= $wgUpdateRowsPerJob ) {
+ # Just directly insert the single per-title jobs
+ $jobs = array_merge( $jobs, $this->getSingleTitleJobs( $table, $masterPos ) );
+ } else {
+ # Insert the partition jobs to make per-title jobs
+ foreach ( $tbc->partition( $table, $wgUpdateRowsPerJob ) as $batch ) {
+ list( $start, $end ) = $batch;
+ $jobs[] = new RefreshLinksJob2( $this->title,
+ array(
+ 'table' => $table,
+ 'start' => $start,
+ 'end' => $end,
+ 'masterPos' => $masterPos,
+ ) + $this->getRootJobParams() // carry over information for de-duplication
+ );
+ }
+ }
+ }
+
+ if ( count( $jobs ) ) {
+ JobQueueGroup::singleton()->push( $jobs );
+ }
+
+ wfProfileOut( __METHOD__ );
+ return true;
+ }
+
+ /**
+ * @param $table string
+ * @param $masterPos mixed
+ * @return Array
+ */
+ protected function getSingleTitleJobs( $table, $masterPos ) {
+ # The "start"/"end" fields are not set for the base jobs
+ $start = isset( $this->params['start'] ) ? $this->params['start'] : false;
+ $end = isset( $this->params['end'] ) ? $this->params['end'] : false;
+ $titles = $this->title->getBacklinkCache()->getLinks( $table, $start, $end );
+ # Convert into single page refresh links jobs.
+ # This handles well when in sapi mode and is useful in any case for job
+ # de-duplication. If many pages use template A, and that template itself
+ # uses template B, then an edit to both will create many duplicate jobs.
+ # Roughly speaking, for each page, one of the "RefreshLinksJob" jobs will
+ # get run first, and when it does, it will remove the duplicates. Of course,
+ # one page could have its job popped when the other page's job is still
+ # buried within the logic of a refreshLinks2 job.
+ $jobs = array();
+ foreach ( $titles as $title ) {
+ $jobs[] = new RefreshLinksJob( $title,
+ array( 'masterPos' => $masterPos ) + $this->getRootJobParams()
+ ); // carry over information for de-duplication
+ }
+ return $jobs;
+ }
+
+ /**
+ * @return Array
+ */
+ public function getDeduplicationInfo() {
+ $info = parent::getDeduplicationInfo();
+ // Don't let highly unique "masterPos" values ruin duplicate detection
+ if ( is_array( $info['params'] ) ) {
+ unset( $info['params']['masterPos'] );
+ }
+ return $info;
+ }
+}
diff --git a/includes/job/jobs/UploadFromUrlJob.php b/includes/job/jobs/UploadFromUrlJob.php
new file mode 100644
index 00000000..87549140
--- /dev/null
+++ b/includes/job/jobs/UploadFromUrlJob.php
@@ -0,0 +1,179 @@
+<?php
+/**
+ * Job for asynchronous upload-by-url.
+ *
+ * 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
+ * @ingroup JobQueue
+ */
+
+/**
+ * Job for asynchronous upload-by-url.
+ *
+ * This job is in fact an interface to UploadFromUrl, which is designed such
+ * that it does not require any globals. If it does, fix it elsewhere, do not
+ * add globals in here.
+ *
+ * @ingroup JobQueue
+ */
+class UploadFromUrlJob extends Job {
+ const SESSION_KEYNAME = 'wsUploadFromUrlJobData';
+
+ /**
+ * @var UploadFromUrl
+ */
+ public $upload;
+
+ /**
+ * @var User
+ */
+ protected $user;
+
+ public function __construct( $title, $params, $id = 0 ) {
+ parent::__construct( 'uploadFromUrl', $title, $params, $id );
+ }
+
+ public function run() {
+ # Initialize this object and the upload object
+ $this->upload = new UploadFromUrl();
+ $this->upload->initialize(
+ $this->title->getText(),
+ $this->params['url'],
+ false
+ );
+ $this->user = User::newFromName( $this->params['userName'] );
+
+ # Fetch the file
+ $status = $this->upload->fetchFile();
+ if ( !$status->isOk() ) {
+ $this->leaveMessage( $status );
+ return true;
+ }
+
+ # Verify upload
+ $result = $this->upload->verifyUpload();
+ if ( $result['status'] != UploadBase::OK ) {
+ $status = $this->upload->convertVerifyErrorToStatus( $result );
+ $this->leaveMessage( $status );
+ return true;
+ }
+
+ # Check warnings
+ if ( !$this->params['ignoreWarnings'] ) {
+ $warnings = $this->upload->checkWarnings();
+ if ( $warnings ) {
+
+ # Stash the upload
+ $key = $this->upload->stashFile();
+
+ if ( $this->params['leaveMessage'] ) {
+ $this->user->leaveUserMessage(
+ wfMessage( 'upload-warning-subj' )->text(),
+ wfMessage( 'upload-warning-msg',
+ $key,
+ $this->params['url'] )->text()
+ );
+ } else {
+ wfSetupSession( $this->params['sessionId'] );
+ $this->storeResultInSession( 'Warning',
+ 'warnings', $warnings );
+ session_write_close();
+ }
+
+ return true;
+ }
+ }
+
+ # Perform the upload
+ $status = $this->upload->performUpload(
+ $this->params['comment'],
+ $this->params['pageText'],
+ $this->params['watch'],
+ $this->user
+ );
+ $this->leaveMessage( $status );
+ return true;
+
+ }
+
+ /**
+ * Leave a message on the user talk page or in the session according to
+ * $params['leaveMessage'].
+ *
+ * @param $status Status
+ */
+ protected function leaveMessage( $status ) {
+ if ( $this->params['leaveMessage'] ) {
+ if ( $status->isGood() ) {
+ $this->user->leaveUserMessage( wfMessage( 'upload-success-subj' )->text(),
+ wfMessage( 'upload-success-msg',
+ $this->upload->getTitle()->getText(),
+ $this->params['url']
+ )->text() );
+ } else {
+ $this->user->leaveUserMessage( wfMessage( 'upload-failure-subj' )->text(),
+ wfMessage( 'upload-failure-msg',
+ $status->getWikiText(),
+ $this->params['url']
+ )->text() );
+ }
+ } else {
+ wfSetupSession( $this->params['sessionId'] );
+ if ( $status->isOk() ) {
+ $this->storeResultInSession( 'Success',
+ 'filename', $this->upload->getLocalFile()->getName() );
+ } else {
+ $this->storeResultInSession( 'Failure',
+ 'errors', $status->getErrorsArray() );
+ }
+ session_write_close();
+ }
+ }
+
+ /**
+ * Store a result in the session data. Note that the caller is responsible
+ * for appropriate session_start and session_write_close calls.
+ *
+ * @param string $result the result (Success|Warning|Failure)
+ * @param string $dataKey the key of the extra data
+ * @param $dataValue Mixed: the extra data itself
+ */
+ protected function storeResultInSession( $result, $dataKey, $dataValue ) {
+ $session =& self::getSessionData( $this->params['sessionKey'] );
+ $session['result'] = $result;
+ $session[$dataKey] = $dataValue;
+ }
+
+ /**
+ * Initialize the session data. Sets the intial result to queued.
+ */
+ public function initializeSessionData() {
+ $session =& self::getSessionData( $this->params['sessionKey'] );
+ $$session['result'] = 'Queued';
+ }
+
+ /**
+ * @param $key
+ * @return mixed
+ */
+ public static function &getSessionData( $key ) {
+ if ( !isset( $_SESSION[self::SESSION_KEYNAME][$key] ) ) {
+ $_SESSION[self::SESSION_KEYNAME][$key] = array();
+ }
+ return $_SESSION[self::SESSION_KEYNAME][$key];
+ }
+}
generated by cgit v1.2.2 (git 2.25.0) at 2024-04-19 09:06:25 +0000