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Diffstat (limited to 'includes/job/jobs/PublishStashedFileJob.php')
| -rw-r--r-- | includes/job/jobs/PublishStashedFileJob.php | 130 |
1 files changed, 130 insertions, 0 deletions
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; + } +} |