ApiQueryStashImageInfo.php

Go to the documentation of this file.

<?php
use MediaWiki\BadFileLookup;
use Wikimedia\ParamValidator\ParamValidator;
 
class ApiQueryStashImageInfo extends ApiQueryImageInfo {
 
    private $repoGroup;
 
    public function __construct(
        ApiQuery $query,
        $moduleName,
        RepoGroup $repoGroup,
        Language $contentLanguage,
        BadFileLookup $badFileLookup
    ) {
        parent::__construct(
            $query,
            $moduleName,
            'sii',
            $repoGroup,
            $contentLanguage,
            $badFileLookup
        );
        $this->repoGroup = $repoGroup;
    }
 
    public function execute() {
        if ( !$this->getUser()->isRegistered() ) {
            $this->dieWithError( 'apierror-mustbeloggedin-uploadstash', 'notloggedin' );
        }
 
        $params = $this->extractRequestParams();
        $modulePrefix = $this->getModulePrefix();
 
        $prop = array_fill_keys( $params['prop'], true );
 
        $scale = $this->getScale( $params );
 
        $result = $this->getResult();
 
        $this->requireAtLeastOneParameter( $params, 'filekey', 'sessionkey' );
 
        // Alias sessionkey to filekey, but give an existing filekey precedence.
        if ( !$params['filekey'] && $params['sessionkey'] ) {
            $params['filekey'] = $params['sessionkey'];
        }
 
        try {
            $stash = $this->repoGroup->getLocalRepo()->getUploadStash( $this->getUser() );
 
            foreach ( $params['filekey'] as $filekey ) {
                $file = $stash->getFile( $filekey );
                $finalThumbParam = $this->mergeThumbParams( $file, $scale, $params['urlparam'] );
                $imageInfo = ApiQueryImageInfo::getInfo( $file, $prop, $result, $finalThumbParam );
                $result->addValue( [ 'query', $this->getModuleName() ], null, $imageInfo );
                $result->addIndexedTagName( [ 'query', $this->getModuleName() ], $modulePrefix );
            }
        // @todo Update exception handling here to understand current getFile exceptions
        } catch ( UploadStashFileNotFoundException $e ) {
            $this->dieWithException( $e, [ 'wrap' => 'apierror-stashedfilenotfound' ] );
        } catch ( UploadStashBadPathException $e ) {
            $this->dieWithException( $e, [ 'wrap' => 'apierror-stashpathinvalid' ] );
        }
    }
 
    private static $propertyFilter = [
        'user', 'userid', 'comment', 'parsedcomment',
        'mediatype', 'archivename', 'uploadwarning',
    ];
 
    public static function getPropertyNames( $filter = null ) {
        if ( $filter === null ) {
            $filter = self::$propertyFilter;
        }
        return parent::getPropertyNames( $filter );
    }
 
    public static function getPropertyMessages( $filter = null ) {
        if ( $filter === null ) {
            $filter = self::$propertyFilter;
        }
        return parent::getPropertyMessages( $filter );
    }
 
    public function getAllowedParams() {
        return [
            'filekey' => [
                ParamValidator::PARAM_ISMULTI => true,
            ],
            'sessionkey' => [
                ParamValidator::PARAM_ISMULTI => true,
                ParamValidator::PARAM_DEPRECATED => true,
            ],
            'prop' => [
                ParamValidator::PARAM_ISMULTI => true,
                ParamValidator::PARAM_DEFAULT => 'timestamp|url',
                ParamValidator::PARAM_TYPE => self::getPropertyNames(),
                ApiBase::PARAM_HELP_MSG => 'apihelp-query+imageinfo-param-prop',
                ApiBase::PARAM_HELP_MSG_PER_VALUE => self::getPropertyMessages()
            ],
            'urlwidth' => [
                ParamValidator::PARAM_TYPE => 'integer',
                ParamValidator::PARAM_DEFAULT => -1,
                ApiBase::PARAM_HELP_MSG => [
                    'apihelp-query+imageinfo-param-urlwidth',
                    ApiQueryImageInfo::TRANSFORM_LIMIT,
                ],
            ],
            'urlheight' => [
                ParamValidator::PARAM_TYPE => 'integer',
                ParamValidator::PARAM_DEFAULT => -1,
                ApiBase::PARAM_HELP_MSG => 'apihelp-query+imageinfo-param-urlheight',
            ],
            'urlparam' => [
                ParamValidator::PARAM_TYPE => 'string',
                ParamValidator::PARAM_DEFAULT => '',
                ApiBase::PARAM_HELP_MSG => 'apihelp-query+imageinfo-param-urlparam',
            ],
        ];
    }
 
    protected function getExamplesMessages() {
        return [
            'action=query&prop=stashimageinfo&siifilekey=124sd34rsdf567'
                => 'apihelp-query+stashimageinfo-example-simple',
            'action=query&prop=stashimageinfo&siifilekey=b34edoe3|bceffd4&' .
                'siiurlwidth=120&siiprop=url'
                => 'apihelp-query+stashimageinfo-example-params',
        ];
    }
 
    public function getHelpUrls() {
        return 'https://www.mediawiki.org/wiki/Special:MyLanguage/API:Stashimageinfo';
    }
}