return $status;
}
- /**
- * Take all available measures to prevent web accessibility of new deleted
- * directories, in case the user has not configured offline storage
- *
- * @param $dir string
- * @return void
- */
- protected function initDeletedDir( $dir ) {
- $this->backend->secure( // prevent web access & dir listings
- array( 'dir' => $dir, 'noAccess' => true, 'noListing' => true ) );
- }
-
/**
* Determine if a string is an mwrepo:// URL
*
}
}
+ /**
+ * Get the thumb zone URL configured to be handled by scripts like thumb_handler.php.
+ * This is probably only useful for internal requests, such as from a fast frontend server
+ * to a slower backend server.
+ *
+ * Large sites may use a different host name for uploads than for wikis. In any case, the
+ * wiki configuration is needed in order to use thumb.php. To avoid extracting the wiki ID
+ * from the URL path, one can configure thumb_handler.php to recognize a special path on the
+ * same host name as the wiki that is used for viewing thumbnails.
+ *
+ * @param $zone String: one of: public, deleted, temp, thumb
+ * @return String or false
+ */
+ public function getZoneHandlerUrl( $zone ) {
+ if ( isset( $this->zones[$zone]['handlerUrl'] )
+ && in_array( $zone, array( 'public', 'temp', 'thumb' ) ) )
+ {
+ return $this->zones[$zone]['handlerUrl'];
+ }
+ return false;
+ }
+
/**
* Get the backend storage path corresponding to a virtual URL.
* Use this function wisely.
return array();
}
+ /**
+ * Get an array of arrays or iterators of file objects for files that
+ * have the given SHA-1 content hashes.
+ *
+ * @param $hashes array An array of hashes
+ * @return array An Array of arrays or iterators of file objects and the hash as key
+ */
+ public function findBySha1s( array $hashes ) {
+ $result = array();
+ foreach ( $hashes as $hash ) {
+ $files = $this->findBySha1( $hash );
+ if ( count( $files ) ) {
+ $result[$hash] = $files;
+ }
+ }
+ return $result;
+ }
+
/**
* Get the public root URL of the repository
*
$dstPath = "$root/$dstRel";
$dstDir = dirname( $dstPath );
// Create destination directories for this triplet
- if ( !$backend->prepare( array( 'dir' => $dstDir ) )->isOK() ) {
+ if ( !$this->initDirectory( $dstDir )->isOK() ) {
return $this->newFatal( 'directorycreateerror', $dstDir );
}
- if ( $dstZone == 'deleted' ) {
- $this->initDeletedDir( $dstDir );
- }
-
// Resolve source to a storage path if virtual
$srcPath = $this->resolveToStoragePath( $srcPath );
$operations = array();
foreach ( $pairs as $pair ) {
list ( $src, $dst ) = $pair;
+ $dst = $this->resolveToStoragePath( $dst );
$operations[] = array(
'op' => 'store',
'src' => $src,
- 'dst' => $this->resolveToStoragePath( $dst )
+ 'dst' => $dst
);
- $this->backend->prepare( array( 'dir' => dirname( $dst ) ) );
+ $status->merge( $this->initDirectory( dirname( $dst ) ) );
}
$status->merge( $this->backend->doQuickOperations( $operations ) );
$dstDir = dirname( $dstPath );
$archiveDir = dirname( $archivePath );
// Abort immediately on directory creation errors since they're likely to be repetitive
- if ( !$backend->prepare( array( 'dir' => $dstDir ) )->isOK() ) {
+ if ( !$this->initDirectory( $dstDir )->isOK() ) {
return $this->newFatal( 'directorycreateerror', $dstDir );
}
- if ( !$backend->prepare( array( 'dir' => $archiveDir ) )->isOK() ) {
+ if ( !$this->initDirectory($archiveDir )->isOK() ) {
return $this->newFatal( 'directorycreateerror', $archiveDir );
}
return $status;
}
+ /**
+ * Creates a directory with the appropriate zone permissions.
+ * Callers are responsible for doing read-only and "writable repo" checks.
+ *
+ * @param $dir string Virtual URL (or storage path) of directory to clean
+ * @return Status
+ */
+ protected function initDirectory( $dir ) {
+ $path = $this->resolveToStoragePath( $dir );
+ list( $b, $container, $r ) = FileBackend::splitStoragePath( $path );
+
+ $params = array( 'dir' => $path );
+ if ( $container === $this->zones['deleted']['container'] ) {
+ # Take all available measures to prevent web accessibility of new deleted
+ # directories, in case the user has not configured offline storage
+ $params = array( 'noAccess' => true, 'noListing' => true ) + $params;
+ }
+
+ return $this->backend->prepare( $params );
+ }
+
/**
* Deletes a directory if empty.
*
$archiveDir = dirname( $archivePath ); // does not touch FS
// Create destination directories
- if ( !$backend->prepare( array( 'dir' => $archiveDir ) )->isOK() ) {
+ if ( !$this->initDirectory( $archiveDir )->isOK() ) {
return $this->newFatal( 'directorycreateerror', $archiveDir );
}
- $this->initDeletedDir( $archiveDir );
$operations[] = array(
'op' => 'move',
}
/**
- * Get the sha1 of a file with a given virtual URL/storage path
+ * Get the sha1 (base 36) of a file with a given virtual URL/storage path
*
* @param $virtualUrl string
* @return string|bool
*/
public function getFileSha1( $virtualUrl ) {
$path = $this->resolveToStoragePath( $virtualUrl );
- $tmpFile = $this->backend->getLocalReference( array( 'src' => $path ) );
- if ( !$tmpFile ) {
- return false;
- }
- return $tmpFile->getSha1Base36();
+ return $this->backend->getFileSha1Base36( array( 'src' => $path ) );
}
/**
dépôts / lhc / web / wiklou.git / blobdiff