$this->addWhere( 'fa_name' . $db->buildLike( $this->titlePartToKey( $params['prefix'] ), $db->anyString() ) );
}
+ $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 ( $sha1Set ) {
+ if ( !$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}.", $db->anyString() ) );
+ }
+ }
+
if ( !$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 );
if ( $fld_description ) {
$file['description'] = $row->fa_description;
if ( isset( $prop['parseddescription'] ) ) {
- $file['parseddescription'] = $wgUser->getSkin()->formatComment(
+ $file['parseddescription'] = Linker::formatComment(
$row->fa_description, $title );
}
}
if ( $fld_mime ) {
$file['mime'] = "$row->fa_major_mime/$row->fa_minor_mime";
}
-
+
if ( $row->fa_deleted & File::DELETED_FILE ) {
$file['filehidden'] = '';
}
$file['suppressed'] = '';
}
-
+
$fit = $result->addValue( array( 'query', $this->getModuleName() ), null, $file );
if ( !$fit ) {
$this->setContinueEnumParameter( 'from', $this->keyToTitle( $row->fa_name ) );
'descending'
)
),
+ 'sha1' => null,
+ 'sha1base36' => null,
'prop' => array(
ApiBase::PARAM_DFLT => 'timestamp',
ApiBase::PARAM_ISMULTI => true,
'prefix' => 'Search for all image titles that begin with this value',
'dir' => 'The direction in which to list',
'limit' => 'How many images to return in total',
+ 'sha1' => "SHA1 hash of image. Overrides {$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',
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',