<?php
-
/**
- * Created on May 10, 2010
- *
* API for MediaWiki 1.12+
*
+ * Created on May 10, 2010
+ *
* Copyright © 2010 Sam Reed
* Copyright © 2008 Vasiliev Victor vasilvv@gmail.com,
* based on ApiQueryAllpages.php
*
* 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.,
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
*/
if ( !defined( 'MEDIAWIKI' ) ) {
if ( !$wgUser->isAllowed( 'deletedhistory' ) ) {
$this->dieUsage( 'You don\'t have permission to view deleted file information', 'permissiondenied' );
}
-
+
$db = $this->getDB();
$params = $this->extractRequestParams();
-
+
$prop = array_flip( $params['prop'] );
- $fld_id = isset( $prop['id'] );
$fld_sha1 = isset( $prop['sha1'] );
$fld_timestamp = isset( $prop['timestamp'] );
$fld_user = isset( $prop['user'] );
$fld_size = isset( $prop['size'] );
$fld_dimensions = isset( $prop['dimensions'] );
- $fld_description = isset( $prop['description'] );
+ $fld_description = isset( $prop['description'] ) || isset( $prop['parseddescription'] );
$fld_mime = isset( $prop['mime'] );
$fld_metadata = isset( $prop['metadata'] );
$fld_bitdepth = isset( $prop['bitdepth'] );
-
+
$this->addTables( 'filearchive' );
-
- $this->addFields( 'fa_name' );
+
+ $this->addFields( array( 'fa_name', 'fa_deleted' ) );
$this->addFieldsIf( 'fa_storage_key', $fld_sha1 );
$this->addFieldsIf( 'fa_timestamp', $fld_timestamp );
- $this->addFieldsIf( 'fa_user', $fld_user );
- $this->addFieldsIf( 'fa_size', $fld_size );
-
- if ( $fld_dimensions ) {
- $this->addFields( array( 'fa_height', 'fa_width' ) );
- }
-
+ $this->addFieldsIf( array( 'fa_user', 'fa_user_text' ), $fld_user );
+ $this->addFieldsIf( array( 'fa_height', 'fa_width', 'fa_size' ), $fld_dimensions || $fld_size );
$this->addFieldsIf( 'fa_description', $fld_description );
-
- if ( $fld_mime ) {
- $this->addFields( array( 'fa_major_mime', 'fa_minor_mime' ) );
- }
-
+ $this->addFieldsIf( array( 'fa_major_mime', 'fa_minor_mime' ), $fld_mime );
$this->addFieldsIf( 'fa_metadata', $fld_metadata );
$this->addFieldsIf( 'fa_bits', $fld_bitdepth );
// Image filters
$dir = ( $params['dir'] == 'descending' ? 'older' : 'newer' );
$from = ( is_null( $params['from'] ) ? null : $this->titlePartToKey( $params['from'] ) );
- $this->addWhereRange( 'fa_name', $dir, $from, null );
- if ( isset( $params['prefix'] ) )
+ $to = ( is_null( $params['to'] ) ? null : $this->titlePartToKey( $params['to'] ) );
+ $this->addWhereRange( 'fa_name', $dir, $from, $to );
+ if ( isset( $params['prefix'] ) ) {
$this->addWhere( 'fa_name' . $db->buildLike( $this->titlePartToKey( $params['prefix'] ), $db->anyString() ) );
-
- if ( isset( $params['minsize'] ) ) {
- $this->addWhere( 'fa_size>=' . intval( $params['minsize'] ) );
}
- if ( isset( $params['maxsize'] ) ) {
- $this->addWhere( 'fa_size<=' . intval( $params['maxsize'] ) );
- }
+ $sha1Set = isset( $params['sha1'] );
+ $sha1base36Set = isset( $params['sha1base36'] );
+ if ( $sha1Set || $sha1base36Set ) {
+ global $wgMiserMode;
+ if ( $wgMiserMode ) {
+ $this->dieUsage( 'Search by hash disabled in Miser Mode', 'hashsearchdisabled' );
+ }
- $sha1 = false;
- if ( isset( $params['sha1'] ) ) {
- $sha1 = wfBaseConvert( $params['sha1'], 16, 36, 31 );
- } elseif ( isset( $params['sha1base36'] ) ) {
- $sha1 = $params['sha1base36'];
+ $sha1 = false;
+ if ( $sha1Set ) {
+ if ( !$this->validateSha1Hash( $params['sha1'] ) ) {
+ $this->dieUsage( 'The SHA1 hash provided is not valid', 'invalidsha1hash' );
+ }
+ $sha1 = wfBaseConvert( $params['sha1'], 16, 36, 31 );
+ } elseif ( $sha1base36Set ) {
+ if ( !$this->validateSha1Base36Hash( $params['sha1base36'] ) ) {
+ $this->dieUsage( 'The SHA1Base36 hash provided is not valid', 'invalidsha1base36hash' );
+ }
+ $sha1 = $params['sha1base36'];
+ }
+ if ( $sha1 ) {
+ $this->addWhere( 'fa_storage_key ' . $db->buildLike( "{$sha1}.", $db->anyString() ) );
+ }
}
- if ( $sha1 ) {
- $this->addWhere( 'fa_storage_key=' . $db->addQuotes( $sha1 ) );
+
+ if ( !$wgUser->isAllowed( 'suppressrevision' ) ) {
+ // Filter out revisions that the user is not allowed to see. There
+ // is no way to indicate that we have skipped stuff because the
+ // continuation parameter is fa_name
+
+ // Note that this field is unindexed. This should however not be
+ // a big problem as files with fa_deleted are rare
+ $this->addWhereFld( 'fa_deleted', 0 );
}
$limit = $params['limit'];
$res = $this->select( __METHOD__ );
- $titles = array();
$count = 0;
$result = $this->getResult();
- while ( $row = $db->fetchObject( $res ) ) {
+ foreach ( $res as $row ) {
if ( ++$count > $limit ) {
// We've reached the one extra which shows that there are additional pages to be had. Stop here...
// TODO: Security issue - if the user has no right to view next title, it will still be shown
$this->setContinueEnumParameter( 'from', $this->keyToTitle( $row->fa_name ) );
break;
}
-
+
$file = array();
$file['name'] = $row->fa_name;
+ $title = Title::makeTitle( NS_FILE, $row->fa_name );
+ self::addTitleInfo( $file, $title );
if ( $fld_sha1 ) {
- $file['sha1'] = wfBaseConvert( $row->fa_storage_key, 36, 16, 40 );
+ $file['sha1'] = wfBaseConvert( LocalRepo::getHashFromKey( $row->fa_storage_key ), 36, 16, 40 );
}
if ( $fld_timestamp ) {
$file['timestamp'] = wfTimestamp( TS_ISO_8601, $row->fa_timestamp );
}
if ( $fld_user ) {
- $file['user'] = $row->fa_user;
+ $file['userid'] = $row->fa_user;
+ $file['user'] = $row->fa_user_text;
}
- if ( $fld_size ) {
+ if ( $fld_size || $fld_dimensions ) {
$file['size'] = $row->fa_size;
- }
- if ( $fld_dimensions ) {
+
+ $pageCount = ArchivedFile::newFromRow( $row )->pageCount();
+ if ( $pageCount !== false ) {
+ $vals['pagecount'] = $pageCount;
+ }
+
$file['height'] = $row->fa_height;
$file['width'] = $row->fa_width;
}
- if ( $fld_description ){
+ if ( $fld_description ) {
$file['description'] = $row->fa_description;
+ if ( isset( $prop['parseddescription'] ) ) {
+ $file['parseddescription'] = Linker::formatComment(
+ $row->fa_description, $title );
+ }
}
- if ( $fld_metadata ){
- $file['metadata'] = $row->fa_metadata ? ApiQueryImageInfo::processMetaData( unserialize( $row->fa_metadata ), $result ) : null;
+ if ( $fld_metadata ) {
+ $file['metadata'] = $row->fa_metadata
+ ? ApiQueryImageInfo::processMetaData( unserialize( $row->fa_metadata ), $result )
+ : null;
}
- if ( $fld_bitdepth ){
+ if ( $fld_bitdepth ) {
$file['bitdepth'] = $row->fa_bits;
}
if ( $fld_mime ) {
$file['mime'] = "$row->fa_major_mime/$row->fa_minor_mime";
}
-
+
+ if ( $row->fa_deleted & File::DELETED_FILE ) {
+ $file['filehidden'] = '';
+ }
+ if ( $row->fa_deleted & File::DELETED_COMMENT ) {
+ $file['commenthidden'] = '';
+ }
+ if ( $row->fa_deleted & File::DELETED_USER ) {
+ $file['userhidden'] = '';
+ }
+ if ( $row->fa_deleted & File::DELETED_RESTRICTED ) {
+ // This file is deleted for normal admins
+ $file['suppressed'] = '';
+ }
+
+
$fit = $result->addValue( array( 'query', $this->getModuleName() ), null, $file );
if ( !$fit ) {
$this->setContinueEnumParameter( 'from', $this->keyToTitle( $row->fa_name ) );
public function getAllowedParams() {
return array (
'from' => null,
+ 'to' => null,
'prefix' => null,
- 'minsize' => array(
- ApiBase::PARAM_TYPE => 'integer',
- ),
- 'maxsize' => array(
- ApiBase::PARAM_TYPE => 'integer',
- ),
'limit' => array(
ApiBase::PARAM_DFLT => 10,
ApiBase::PARAM_TYPE => 'limit',
'size',
'dimensions',
'description',
+ 'parseddescription',
'mime',
'metadata',
'bitdepth'
public function getParamDescription() {
return array(
'from' => 'The image title to start enumerating from',
+ 'to' => 'The image title to stop enumerating at',
'prefix' => 'Search for all image titles that begin with this value',
'dir' => 'The direction in which to list',
- 'minsize' => 'Limit to images with at least this many bytes',
- 'maxsize' => 'Limit to images with at most this many bytes',
- 'limit' => 'How many total images to return',
- 'sha1' => "SHA1 hash of image. Overrides {$this->getModulePrefix()}sha1base36",
- 'sha1base36' => 'SHA1 hash of image in base 36 (used in MediaWiki)',
- 'prop' => 'Which properties to get',
+ 'limit' => 'How many images to return in total',
+ 'sha1' => "SHA1 hash of image. Overrides {$this->getModulePrefix()}sha1base36. Disabled in Miser Mode",
+ 'sha1base36' => 'SHA1 hash of image in base 36 (used in MediaWiki). Disabled in Miser Mode',
+ 'prop' => array(
+ 'What image information to get:',
+ ' sha1 - Adds SHA-1 hash for the image',
+ ' timestamp - Adds timestamp for the uploaded version',
+ ' user - Adds user who uploaded the image version',
+ ' size - Adds the size of the image in bytes and the height, width and page count (if applicable)',
+ ' dimensions - Alias for size',
+ ' description - Adds description the image version',
+ ' parseddescription - Parse the description on the version',
+ ' mime - Adds MIME of the image',
+ ' metadata - Lists EXIF metadata for the version of the image',
+ ' bitdepth - Adds the bit depth of the version',
+ ),
);
}
public function getPossibleErrors() {
return array_merge( parent::getPossibleErrors(), array(
array( 'code' => 'permissiondenied', 'info' => 'You don\'t have permission to view deleted file information' ),
+ array( 'code' => 'hashsearchdisabled', 'info' => 'Search by hash disabled in Miser Mode' ),
+ array( 'code' => 'invalidsha1hash', 'info' => 'The SHA1 hash provided is not valid' ),
+ array( 'code' => 'invalidsha1base36hash', 'info' => 'The SHA1Base36 hash provided is not valid' ),
) );
}
- protected function getExamples() {
+ public function getExamples() {
return array(
'Simple Use',
' Show a list of all deleted files',