<?php
+/**
+ * Temporary storage for uploaded files.
+ *
+ * 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
+ */
+
/**
* UploadStash is intended to accomplish a few things:
* - enable applications to temporarily stash files without publishing them to the wiki.
* UploadStash represents the entire stash of temporary files.
* UploadStashFile is a filestore for the actual physical disk files.
* UploadFromStash extends UploadBase, and represents a single stashed file as it is moved from the stash to the regular file repository
+ *
+ * @ingroup Upload
*/
class UploadStash {
*
* @param $repo FileRepo
*/
- public function __construct( $repo, $user = null ) {
+ public function __construct( FileRepo $repo, $user = null ) {
// this might change based on wiki's configuration.
$this->repo = $repo;
}
}
- $dbr = $this->repo->getSlaveDb();
-
if ( !isset( $this->fileMetadata[$key] ) ) {
if ( !$this->fetchFileMetadata( $key ) ) {
// If nothing was received, it's likely due to replication lag. Check the master to see if the record is there.
// fetch fileprops
$path = $this->fileMetadata[$key]['us_path'];
- if ( $this->repo->isVirtualUrl( $path ) ) {
- $path = $this->repo->resolveVirtualUrl( $path );
- }
- $this->fileProps[$key] = File::getPropsFromPath( $path );
+ $this->fileProps[$key] = $this->repo->getFileProps( $path );
}
if ( ! $this->files[$key]->exists() ) {
wfDebug( __METHOD__ . " tried to stash file at '$path', but it doesn't exist\n" );
throw new UploadStashBadPathException( "path doesn't exist" );
}
- $fileProps = File::getPropsFromPath( $path );
+ $fileProps = FSFile::getPropsFromPath( $path );
wfDebug( __METHOD__ . " stashing file at '$path'\n" );
// we will be initializing from some tmpnam files that don't have extensions.
$usec = substr($usec, 2);
$key = wfBaseConvert( $sec . $usec, 10, 36 ) . '.' .
wfBaseConvert( mt_rand(), 10, 36 ) . '.'.
- $this->userId . '.' .
+ $this->userId . '.' .
$extension;
$this->fileProps[$key] = $fileProps;
$error = array( 'unknown', 'no error recorded' );
}
}
- throw new UploadStashFileException( "error storing file in '$path': " . implode( '; ', $error ) );
+ // at this point, $error should contain the single "most important" error, plus any parameters.
+ throw new UploadStashFileException( "Error storing file in '$path': " . wfMessage( $error )->text() );
}
$stashPath = $storeStatus->value;
$dbw = $this->repo->getMasterDb();
$this->fileMetadata[$key] = array(
+ 'us_id' => $dbw->nextSequenceValue( 'uploadstash_us_id_seq' ),
'us_user' => $this->userId,
'us_key' => $key,
'us_orig_path' => $path,
- 'us_path' => $stashPath,
+ 'us_path' => $stashPath, // virtual URL
'us_size' => $fileProps['size'],
'us_sha1' => $fileProps['sha1'],
'us_mime' => $fileProps['mime'],
$dbw = $this->repo->getMasterDb();
// this gets its own transaction since it's called serially by the cleanupUploadStash maintenance script
- $dbw->begin();
+ $dbw->begin( __METHOD__ );
$dbw->delete(
'uploadstash',
array( 'us_key' => $key ),
__METHOD__
);
- $dbw->commit();
+ $dbw->commit( __METHOD__ );
// TODO: look into UnregisteredLocalFile and find out why the rv here is sometimes wrong (false when file was removed)
// for now, ignore.
* with an extension.
* XXX this is somewhat redundant with the checks that ApiUpload.php does with incoming
* uploads versus the desired filename. Maybe we can get that passed to us...
+ * @return string
*/
public static function getExtensionForPath( $path ) {
// Does this have an extension?
* A LocalFile wrapper around a file that has been temporarily stashed, so we can do things like create thumbnails for it
* Arguably UnregisteredLocalFile should be handling its own file repo but that class is a bit retarded currently
*
- * @param $repo FSRepo: repository where we should find the path
+ * @param $repo FileRepo: repository where we should find the path
* @param $path String: path to file
* @param $key String: key to store the path and any stashed data under
* @throws UploadStashBadPathException
}
// check if path exists! and is a plain file.
- if ( ! $repo->fileExists( $path, FileRepo::FILES_ONLY ) ) {
+ if ( ! $repo->fileExists( $path ) ) {
wfDebug( "UploadStash: tried to construct an UploadStashFile from a file that should already exist at '$path', but path is not found\n" );
throw new UploadStashFileNotFoundException( 'cannot find path, or not a plain file' );
}
* @return Status: success
*/
public function remove() {
- if ( !$this->repo->fileExists( $this->path, FileRepo::FILES_ONLY ) ) {
+ if ( !$this->repo->fileExists( $this->path ) ) {
// Maybe the file's already been removed? This could totally happen in UploadBase.
return true;
}
}
public function exists() {
- return $this->repo->fileExists( $this->path, FileRepo::FILES_ONLY );
+ return $this->repo->fileExists( $this->path );
}
}
dépôts / lhc / web / wiklou.git / blobdiff