<?php
/**
- * API for MediaWiki 1.8+
+ *
*
* Created on Sep 7, 2006
*
class ApiQuery extends ApiBase {
private $mPropModuleNames, $mListModuleNames, $mMetaModuleNames;
+
+ /**
+ * @var ApiPageSet
+ */
private $mPageSet;
+
private $params, $redirects, $convertTitles;
private $mQueryPropModules = array(
'langlinks' => 'ApiQueryLangLinks',
'images' => 'ApiQueryImages',
'imageinfo' => 'ApiQueryImageInfo',
+ 'stashimageinfo' => 'ApiQueryStashImageInfo',
'templates' => 'ApiQueryLinks',
'categories' => 'ApiQueryCategories',
'extlinks' => 'ApiQueryExternalLinks',
'users' => 'ApiQueryUsers',
'random' => 'ApiQueryRandom',
'protectedtitles' => 'ApiQueryProtectedTitles',
+ 'querypage' => 'ApiQueryQueryPage',
);
private $mQueryMetaModules = array(
* @return mixed string or null
*/
function getModuleType( $moduleName ) {
- if ( array_key_exists ( $moduleName, $this->mQueryPropModules ) ) {
+ if ( isset( $this->mQueryPropModules[$moduleName] ) ) {
return 'prop';
}
- if ( array_key_exists ( $moduleName, $this->mQueryListModules ) ) {
+ if ( isset( $this->mQueryListModules[$moduleName] ) ) {
return 'list';
}
- if ( array_key_exists ( $moduleName, $this->mQueryMetaModules ) ) {
+ if ( isset( $this->mQueryMetaModules[$moduleName] ) ) {
return 'meta';
}
/**
* Create instances of all modules requested by the client
- * @param $modules array to append instatiated modules to
+ * @param $modules Array to append instantiated modules to
* @param $param string Parameter name to read modules from
- * @param $moduleList array(modulename => classname)
+ * @param $moduleList Array array(modulename => classname)
*/
private function instantiateModules( &$modules, $param, $moduleList ) {
$list = @$this->params[$param];
$result->addValue( 'query', 'redirects', $redirValues );
}
- //
// Missing revision elements
- //
$missingRevIDs = $pageSet->getMissingRevisionIDs();
if ( count( $missingRevIDs ) ) {
$revids = array();
$result->addValue( 'query', 'badrevids', $revids );
}
- //
// Page elements
- //
$pages = array();
// Report any missing titles
ApiQueryBase::addTitleInfo( $vals, $title );
$vals['special'] = '';
if ( $title->getNamespace() == NS_SPECIAL &&
- !SpecialPage::exists( $title->getText() ) ) {
+ !SpecialPage::exists( $title->getDbKey() ) ) {
$vals['missing'] = '';
} elseif ( $title->getNamespace() == NS_MEDIA &&
!wfFindFile( $title ) ) {
$result->addValue( 'query', 'pages', $pages );
}
if ( $this->params['export'] ) {
- $exporter = new WikiExporter( $this->getDB() );
- // WikiExporter writes to stdout, so catch its
- // output with an ob
- ob_start();
- $exporter->openStream();
- foreach ( @$pageSet->getGoodTitles() as $title ) {
+ $this->doExport( $pageSet, $result );
+ }
+ }
+
+ /**
+ * @param $pageSet ApiPageSet Pages to be exported
+ * @param $result ApiResult Result to output to
+ */
+ private function doExport( $pageSet, $result ) {
+ $exportTitles = array();
+ $titles = $pageSet->getGoodTitles();
+ if ( count( $titles ) ) {
+ foreach ( $titles as $title ) {
if ( $title->userCanRead() ) {
- $exporter->pageByTitle( $title );
+ $exportTitles[] = $title;
}
}
- $exporter->closeStream();
- $exportxml = ob_get_contents();
- ob_end_clean();
-
- // Don't check the size of exported stuff
- // It's not continuable, so it would cause more
- // problems than it'd solve
- $result->disableSizeCheck();
- if ( $this->params['exportnowrap'] ) {
- $result->reset();
- // Raw formatter will handle this
- $result->addValue( null, 'text', $exportxml );
- $result->addValue( null, 'mime', 'text/xml' );
- } else {
- $r = array();
- ApiResult::setContent( $r, $exportxml );
- $result->addValue( 'query', 'export', $r );
- }
- $result->enableSizeCheck();
}
+ // only export when there are titles
+ if ( !count( $exportTitles ) ) {
+ return;
+ }
+
+ $exporter = new WikiExporter( $this->getDB() );
+ // WikiExporter writes to stdout, so catch its
+ // output with an ob
+ ob_start();
+ $exporter->openStream();
+ foreach ( $exportTitles as $title ) {
+ $exporter->pageByTitle( $title );
+ }
+ $exporter->closeStream();
+ $exportxml = ob_get_contents();
+ ob_end_clean();
+
+ // Don't check the size of exported stuff
+ // It's not continuable, so it would cause more
+ // problems than it'd solve
+ $result->disableSizeCheck();
+ if ( $this->params['exportnowrap'] ) {
+ $result->reset();
+ // Raw formatter will handle this
+ $result->addValue( null, 'text', $exportxml );
+ $result->addValue( null, 'mime', 'text/xml' );
+ } else {
+ $r = array();
+ ApiResult::setContent( $r, $exportxml );
+ $result->addValue( 'query', 'export', $r );
+ }
+ $result->enableSizeCheck();
}
/**
$this->mPageSet = null;
$this->mAllowedGenerators = array(); // Will be repopulated
- $astriks = str_repeat( '--- ', 8 );
- $astriks2 = str_repeat( '*** ', 10 );
- $msg .= "\n$astriks Query: Prop $astriks\n\n";
+ $querySeparator = str_repeat( '--- ', 12 );
+ $moduleSeparator = str_repeat( '*** ', 14 );
+ $msg .= "\n$querySeparator Query: Prop $querySeparator\n\n";
$msg .= $this->makeHelpMsgHelper( $this->mQueryPropModules, 'prop' );
- $msg .= "\n$astriks Query: List $astriks\n\n";
+ $msg .= "\n$querySeparator Query: List $querySeparator\n\n";
$msg .= $this->makeHelpMsgHelper( $this->mQueryListModules, 'list' );
- $msg .= "\n$astriks Query: Meta $astriks\n\n";
+ $msg .= "\n$querySeparator Query: Meta $querySeparator\n\n";
$msg .= $this->makeHelpMsgHelper( $this->mQueryMetaModules, 'meta' );
- $msg .= "\n\n$astriks2 Modules: continuation $astriks2\n\n";
+ $msg .= "\n\n$moduleSeparator Modules: continuation $moduleSeparator\n\n";
// Perform the base call last because the $this->mAllowedGenerators
// will be updated inside makeHelpMsgHelper()
/**
* For all modules in $moduleList, generate help messages and join them together
- * @param $moduleList array(modulename => classname)
+ * @param $moduleList Array array(modulename => classname)
* @param $paramName string Parameter name
* @return string
*/
$moduleDescriptions = array();
foreach ( $moduleList as $moduleName => $moduleClass ) {
- $module = new $moduleClass ( $this, $moduleName, null );
+ $module = new $moduleClass( $this, $moduleName, null );
$msg = ApiMain::makeHelpMsgHeader( $module, $paramName );
$msg2 = $module->makeHelpMsg();
dépôts / lhc / web / wiklou.git / blobdiff