PHP UploadBase::getMaxUploadSize方法代码示例

 /**
  * Add upload JS to the OutputPage
  */
 protected function addUploadJS()
 {
     $config = $this->getConfig();
     $useAjaxDestCheck = $config->get('UseAjax') && $config->get('AjaxUploadDestCheck');
     $useAjaxLicensePreview = $config->get('UseAjax') && $config->get('AjaxLicensePreview') && $config->get('EnableAPI');
     $this->mMaxUploadSize['*'] = UploadBase::getMaxUploadSize();
     $scriptVars = array('wgAjaxUploadDestCheck' => $useAjaxDestCheck, 'wgAjaxLicensePreview' => $useAjaxLicensePreview, 'wgUploadAutoFill' => !$this->mForReUpload && $this->mDestFile === '', 'wgUploadSourceIds' => $this->mSourceIds, 'wgCheckFileExtensions' => $config->get('CheckFileExtensions'), 'wgStrictFileExtensions' => $config->get('StrictFileExtensions'), 'wgFileExtensions' => array_values(array_unique($config->get('FileExtensions'))), 'wgCapitalizeUploads' => MWNamespace::isCapitalized(NS_FILE), 'wgMaxUploadSize' => $this->mMaxUploadSize, 'wgFileCanRotate' => SpecialUpload::rotationEnabled());
     $out = $this->getOutput();
     $out->addJsConfigVars($scriptVars);
     $out->addModules(array('mediawiki.action.edit', 'mediawiki.special.upload'));
 }

if ($wgMetaNamespace === false) {
    $wgMetaNamespace = str_replace(' ', '_', $wgSitename);
}
// Default value is 2000 or the suhosin limit if it is between 1 and 2000
if ($wgResourceLoaderMaxQueryLength === false) {
    $suhosinMaxValueLength = (int) ini_get('suhosin.get.max_value_length');
    if ($suhosinMaxValueLength > 0 && $suhosinMaxValueLength < 2000) {
        $wgResourceLoaderMaxQueryLength = $suhosinMaxValueLength;
    } else {
        $wgResourceLoaderMaxQueryLength = 2000;
    }
    unset($suhosinMaxValueLength);
}
// Ensure the minimum chunk size is less than PHP upload limits or the maximum
// upload size.
$wgMinUploadChunkSize = min($wgMinUploadChunkSize, UploadBase::getMaxUploadSize('file'), UploadBase::getMaxPhpUploadSize(), (wfShorthandToInteger(ini_get('post_max_size') ?: ini_get('hhvm.server.max_post_size'), PHP_INT_MAX) ?: PHP_INT_MAX) - 1024);
/**
 * Definitions of the NS_ constants are in Defines.php
 * @private
 */
$wgCanonicalNamespaceNames = [NS_MEDIA => 'Media', NS_SPECIAL => 'Special', NS_TALK => 'Talk', NS_USER => 'User', NS_USER_TALK => 'User_talk', NS_PROJECT => 'Project', NS_PROJECT_TALK => 'Project_talk', NS_FILE => 'File', NS_FILE_TALK => 'File_talk', NS_MEDIAWIKI => 'MediaWiki', NS_MEDIAWIKI_TALK => 'MediaWiki_talk', NS_TEMPLATE => 'Template', NS_TEMPLATE_TALK => 'Template_talk', NS_HELP => 'Help', NS_HELP_TALK => 'Help_talk', NS_CATEGORY => 'Category', NS_CATEGORY_TALK => 'Category_talk'];
/// @todo UGLY UGLY
if (is_array($wgExtraNamespaces)) {
    $wgCanonicalNamespaceNames = $wgCanonicalNamespaceNames + $wgExtraNamespaces;
}
// These are now the same, always
// To determine the user language, use $wgLang->getCode()
$wgContLanguageCode = $wgLanguageCode;
// Easy to forget to falsify $wgDebugToolbar for static caches.
// If file cache or CDN cache is on, just disable this (DWIMD).
if ($wgUseFileCache || $wgUseSquid) {

 /**
  * Add upload JS to the OutputPage
  */
 protected function addUploadJS()
 {
     global $wgUseAjax, $wgAjaxUploadDestCheck, $wgAjaxLicensePreview, $wgEnableAPI, $wgStrictFileExtensions;
     $useAjaxDestCheck = $wgUseAjax && $wgAjaxUploadDestCheck;
     $useAjaxLicensePreview = $wgUseAjax && $wgAjaxLicensePreview && $wgEnableAPI;
     $this->mMaxUploadSize['*'] = UploadBase::getMaxUploadSize();
     $scriptVars = array('wgAjaxUploadDestCheck' => $useAjaxDestCheck, 'wgAjaxLicensePreview' => $useAjaxLicensePreview, 'wgUploadAutoFill' => !$this->mForReUpload && $this->mDestFile === '', 'wgUploadSourceIds' => $this->mSourceIds, 'wgStrictFileExtensions' => $wgStrictFileExtensions, 'wgCapitalizeUploads' => MWNamespace::isCapitalized(NS_FILE), 'wgMaxUploadSize' => $this->mMaxUploadSize);
     $out = $this->getOutput();
     $out->addJsConfigVars($scriptVars);
     $out->addModules(array('mediawiki.action.edit', 'mediawiki.legacy.upload', 'mediawiki.special.upload'));
 }

 public function getAllowedParams()
 {
     $params = array('filename' => array(ApiBase::PARAM_TYPE => 'string'), 'comment' => array(ApiBase::PARAM_DFLT => ''), 'text' => null, 'watch' => array(ApiBase::PARAM_DFLT => false, ApiBase::PARAM_DEPRECATED => true), 'watchlist' => array(ApiBase::PARAM_DFLT => 'preferences', ApiBase::PARAM_TYPE => array('watch', 'preferences', 'nochange')), 'ignorewarnings' => false, 'file' => array(ApiBase::PARAM_TYPE => 'upload'), 'url' => null, 'filekey' => null, 'sessionkey' => array(ApiBase::PARAM_DFLT => null, ApiBase::PARAM_DEPRECATED => true), 'stash' => false, 'filesize' => array(ApiBase::PARAM_TYPE => 'integer', ApiBase::PARAM_MIN => 0, ApiBase::PARAM_MAX => UploadBase::getMaxUploadSize()), 'offset' => array(ApiBase::PARAM_TYPE => 'integer', ApiBase::PARAM_MIN => 0), 'chunk' => array(ApiBase::PARAM_TYPE => 'upload'), 'async' => false, 'asyncdownload' => false, 'leavemessage' => false, 'statuskey' => null, 'checkstatus' => false);
     return $params;
 }

 public function getAllowedParams()
 {
     $params = ['filename' => [ApiBase::PARAM_TYPE => 'string'], 'comment' => [ApiBase::PARAM_DFLT => ''], 'tags' => [ApiBase::PARAM_TYPE => 'tags', ApiBase::PARAM_ISMULTI => true], 'text' => [ApiBase::PARAM_TYPE => 'text'], 'watch' => [ApiBase::PARAM_DFLT => false, ApiBase::PARAM_DEPRECATED => true], 'watchlist' => [ApiBase::PARAM_DFLT => 'preferences', ApiBase::PARAM_TYPE => ['watch', 'preferences', 'nochange']], 'ignorewarnings' => false, 'file' => [ApiBase::PARAM_TYPE => 'upload'], 'url' => null, 'filekey' => null, 'sessionkey' => [ApiBase::PARAM_DEPRECATED => true], 'stash' => false, 'filesize' => [ApiBase::PARAM_TYPE => 'integer', ApiBase::PARAM_MIN => 0, ApiBase::PARAM_MAX => UploadBase::getMaxUploadSize()], 'offset' => [ApiBase::PARAM_TYPE => 'integer', ApiBase::PARAM_MIN => 0], 'chunk' => [ApiBase::PARAM_TYPE => 'upload'], 'async' => false, 'checkstatus' => false];
     return $params;
 }

//.........这里部分代码省略.........
         $allowException = !empty($allowFrom);
     }
     if ($allowException) {
         $data['externalimages'] = (array) $allowFrom;
         $this->getResult()->setIndexedTagName($data['externalimages'], 'prefix');
     }
     if (!$wgDisableLangConversion) {
         $data['langconversion'] = '';
     }
     if (!$wgDisableTitleConversion) {
         $data['titleconversion'] = '';
     }
     if ($wgContLang->linkPrefixExtension()) {
         $linkPrefixCharset = $wgContLang->linkPrefixCharset();
         $data['linkprefixcharset'] = $linkPrefixCharset;
         // For backwards compatability
         $data['linkprefix'] = "/^((?>.*[^{$linkPrefixCharset}]|))(.+)\$/sDu";
     } else {
         $data['linkprefixcharset'] = '';
         $data['linkprefix'] = '';
     }
     $linktrail = $wgContLang->linkTrail();
     if ($linktrail) {
         $data['linktrail'] = $linktrail;
     } else {
         $data['linktrail'] = '';
     }
     $git = SpecialVersion::getGitHeadSha1($GLOBALS['IP']);
     if ($git) {
         $data['git-hash'] = $git;
     } else {
         $svn = SpecialVersion::getSvnRevision($GLOBALS['IP']);
         if ($svn) {
             $data['rev'] = $svn;
         }
     }
     // 'case-insensitive' option is reserved for future
     $data['case'] = $GLOBALS['wgCapitalLinks'] ? 'first-letter' : 'case-sensitive';
     $data['lang'] = $GLOBALS['wgLanguageCode'];
     $fallbacks = array();
     foreach ($wgContLang->getFallbackLanguages() as $code) {
         $fallbacks[] = array('code' => $code);
     }
     $data['fallback'] = $fallbacks;
     $this->getResult()->setIndexedTagName($data['fallback'], 'lang');
     if ($wgContLang->hasVariants()) {
         $variants = array();
         foreach ($wgContLang->getVariants() as $code) {
             $variants[] = array('code' => $code, 'name' => $wgContLang->getVariantname($code));
         }
         $data['variants'] = $variants;
         $this->getResult()->setIndexedTagName($data['variants'], 'lang');
     }
     if ($wgContLang->isRTL()) {
         $data['rtl'] = '';
     }
     $data['fallback8bitEncoding'] = $wgContLang->fallback8bitEncoding();
     if (wfReadOnly()) {
         $data['readonly'] = '';
         $data['readonlyreason'] = wfReadOnlyReason();
     }
     if ($GLOBALS['wgEnableWriteAPI']) {
         $data['writeapi'] = '';
     }
     $tz = $GLOBALS['wgLocaltimezone'];
     $offset = $GLOBALS['wgLocalTZoffset'];
     if (is_null($tz)) {
         $tz = 'UTC';
         $offset = 0;
     } elseif (is_null($offset)) {
         $offset = 0;
     }
     $data['timezone'] = $tz;
     $data['timeoffset'] = intval($offset);
     $data['articlepath'] = $GLOBALS['wgArticlePath'];
     $data['scriptpath'] = $GLOBALS['wgScriptPath'];
     $data['script'] = $GLOBALS['wgScript'];
     $data['variantarticlepath'] = $GLOBALS['wgVariantArticlePath'];
     $data['server'] = $GLOBALS['wgServer'];
     $data['wikiid'] = wfWikiID();
     $data['time'] = wfTimestamp(TS_ISO_8601, time());
     if ($GLOBALS['wgMiserMode']) {
         $data['misermode'] = '';
     }
     $data['maxuploadsize'] = UploadBase::getMaxUploadSize();
     $data['thumblimits'] = $GLOBALS['wgThumbLimits'];
     $this->getResult()->setIndexedTagName($data['thumblimits'], 'limit');
     $data['imagelimits'] = array();
     $this->getResult()->setIndexedTagName($data['imagelimits'], 'limit');
     foreach ($GLOBALS['wgImageLimits'] as $k => $limit) {
         $data['imagelimits'][$k] = array('width' => $limit[0], 'height' => $limit[1]);
     }
     if (!empty($GLOBALS['wgFavicon'])) {
         // wgFavicon can either be a relative or an absolute path
         // make sure we always return an absolute path
         $data['favicon'] = wfExpandUrl($GLOBALS['wgFavicon'], PROTO_RELATIVE);
     }
     wfRunHooks('APIQuerySiteInfoGeneralInfo', array($this, &$data));
     return $this->getResult()->addValue('query', $property, $data);
 }

 public function execute()
 {
     // Check whether upload is enabled
     if (!UploadBase::isEnabled()) {
         $this->dieUsageMsg('uploaddisabled');
     }
     $user = $this->getUser();
     // Parameter handling
     $this->mParams = $this->extractRequestParams();
     $request = $this->getMain()->getRequest();
     // Add the uploaded file to the params array
     $this->mParams['file'] = $request->getFileName('file');
     $this->mParams['chunk'] = $request->getFileName('chunk');
     // Copy the session key to the file key, for backward compatibility.
     if (!$this->mParams['filekey'] && $this->mParams['sessionkey']) {
         $this->mParams['filekey'] = $this->mParams['sessionkey'];
     }
     // Select an upload module
     if (!$this->selectUploadModule()) {
         // This is not a true upload, but a status request or similar
         return;
     }
     if (!isset($this->mUpload)) {
         $this->dieUsage('No upload module set', 'nomodule');
     }
     // First check permission to upload
     $this->checkPermissions($user);
     // Fetch the file
     $status = $this->mUpload->fetchFile();
     if (!$status->isGood()) {
         $errors = $status->getErrorsArray();
         $error = array_shift($errors[0]);
         $this->dieUsage('Error fetching file from remote source', $error, 0, $errors[0]);
     }
     // Check if the uploaded file is sane
     if ($this->mParams['chunk']) {
         $maxSize = $this->mUpload->getMaxUploadSize();
         if ($this->mParams['filesize'] > $maxSize) {
             $this->dieUsage('The file you submitted was too large', 'file-too-large');
         }
     } else {
         $this->verifyUpload();
     }
     // Check if the user has the rights to modify or overwrite the requested title
     // (This check is irrelevant if stashing is already requested, since the errors
     //  can always be fixed by changing the title)
     if (!$this->mParams['stash']) {
         $permErrors = $this->mUpload->verifyTitlePermissions($user);
         if ($permErrors !== true) {
             $this->dieRecoverableError($permErrors[0], 'filename');
         }
     }
     // Get the result based on the current upload context:
     $result = $this->getContextResult();
     if ($result['result'] === 'Success') {
         $result['imageinfo'] = $this->mUpload->getImageInfo($this->getResult());
     }
     $this->getResult()->addValue(null, $this->getModuleName(), $result);
     // Cleanup any temporary mess
     $this->mUpload->cleanupTempFile();
 }

//.........这里部分代码省略.........
     $allowFrom = array('');
     $allowException = true;
     if (!$config->get('AllowExternalImages')) {
         $data['imagewhitelistenabled'] = (bool) $config->get('EnableImageWhitelist');
         $allowFrom = $config->get('AllowExternalImagesFrom');
         $allowException = !empty($allowFrom);
     }
     if ($allowException) {
         $data['externalimages'] = (array) $allowFrom;
         ApiResult::setIndexedTagName($data['externalimages'], 'prefix');
     }
     $data['langconversion'] = !$config->get('DisableLangConversion');
     $data['titleconversion'] = !$config->get('DisableTitleConversion');
     if ($wgContLang->linkPrefixExtension()) {
         $linkPrefixCharset = $wgContLang->linkPrefixCharset();
         $data['linkprefixcharset'] = $linkPrefixCharset;
         // For backwards compatibility
         $data['linkprefix'] = "/^((?>.*[^{$linkPrefixCharset}]|))(.+)\$/sDu";
     } else {
         $data['linkprefixcharset'] = '';
         $data['linkprefix'] = '';
     }
     $linktrail = $wgContLang->linkTrail();
     $data['linktrail'] = $linktrail ?: '';
     $data['legaltitlechars'] = Title::legalChars();
     global $IP;
     $git = SpecialVersion::getGitHeadSha1($IP);
     if ($git) {
         $data['git-hash'] = $git;
         $data['git-branch'] = SpecialVersion::getGitCurrentBranch($GLOBALS['IP']);
     } else {
         $svn = SpecialVersion::getSvnRevision($IP);
         if ($svn) {
             $data['rev'] = $svn;
         }
     }
     // 'case-insensitive' option is reserved for future
     $data['case'] = $config->get('CapitalLinks') ? 'first-letter' : 'case-sensitive';
     $data['lang'] = $config->get('LanguageCode');
     $fallbacks = array();
     foreach ($wgContLang->getFallbackLanguages() as $code) {
         $fallbacks[] = array('code' => $code);
     }
     $data['fallback'] = $fallbacks;
     ApiResult::setIndexedTagName($data['fallback'], 'lang');
     if ($wgContLang->hasVariants()) {
         $variants = array();
         foreach ($wgContLang->getVariants() as $code) {
             $variants[] = array('code' => $code, 'name' => $wgContLang->getVariantname($code));
         }
         $data['variants'] = $variants;
         ApiResult::setIndexedTagName($data['variants'], 'lang');
     }
     $data['rtl'] = $wgContLang->isRTL();
     $data['fallback8bitEncoding'] = $wgContLang->fallback8bitEncoding();
     $data['readonly'] = wfReadOnly();
     if ($data['readonly']) {
         $data['readonlyreason'] = wfReadOnlyReason();
     }
     $data['writeapi'] = (bool) $config->get('EnableWriteAPI');
     $tz = $config->get('Localtimezone');
     $offset = $config->get('LocalTZoffset');
     if (is_null($tz)) {
         $tz = 'UTC';
         $offset = 0;
     } elseif (is_null($offset)) {
         $offset = 0;
     }
     $data['timezone'] = $tz;
     $data['timeoffset'] = intval($offset);
     $data['articlepath'] = $config->get('ArticlePath');
     $data['scriptpath'] = $config->get('ScriptPath');
     $data['script'] = $config->get('Script');
     $data['variantarticlepath'] = $config->get('VariantArticlePath');
     $data[ApiResult::META_BC_BOOLS][] = 'variantarticlepath';
     $data['server'] = $config->get('Server');
     $data['servername'] = $config->get('ServerName');
     $data['wikiid'] = wfWikiID();
     $data['time'] = wfTimestamp(TS_ISO_8601, time());
     $data['misermode'] = (bool) $config->get('MiserMode');
     $data['maxuploadsize'] = UploadBase::getMaxUploadSize();
     $data['minuploadchunksize'] = (int) $this->getConfig()->get('MinUploadChunkSize');
     $data['thumblimits'] = $config->get('ThumbLimits');
     ApiResult::setArrayType($data['thumblimits'], 'BCassoc');
     ApiResult::setIndexedTagName($data['thumblimits'], 'limit');
     $data['imagelimits'] = array();
     ApiResult::setArrayType($data['imagelimits'], 'BCassoc');
     ApiResult::setIndexedTagName($data['imagelimits'], 'limit');
     foreach ($config->get('ImageLimits') as $k => $limit) {
         $data['imagelimits'][$k] = array('width' => $limit[0], 'height' => $limit[1]);
     }
     $favicon = $config->get('Favicon');
     if (!empty($favicon)) {
         // wgFavicon can either be a relative or an absolute path
         // make sure we always return an absolute path
         $data['favicon'] = wfExpandUrl($favicon, PROTO_RELATIVE);
     }
     Hooks::run('APIQuerySiteInfoGeneralInfo', array($this, &$data));
     return $this->getResult()->addValue('query', $property, $data);
 }

	public function execute() {
		global $wgEnableAsyncUploads;

		// Check whether upload is enabled
		if ( !UploadBase::isEnabled() ) {
			$this->dieUsageMsg( 'uploaddisabled' );
		}

		$user = $this->getUser();

		// Parameter handling
		$this->mParams = $this->extractRequestParams();
		$request = $this->getMain()->getRequest();
		// Check if async mode is actually supported (jobs done in cli mode)
		$this->mParams['async'] = ( $this->mParams['async'] && $wgEnableAsyncUploads );
		// Add the uploaded file to the params array
		$this->mParams['file'] = $request->getFileName( 'file' );
		$this->mParams['chunk'] = $request->getFileName( 'chunk' );

		// Copy the session key to the file key, for backward compatibility.
		if ( !$this->mParams['filekey'] && $this->mParams['sessionkey'] ) {
			$this->mParams['filekey'] = $this->mParams['sessionkey'];
		}

		// Select an upload module
		try {
			if ( !$this->selectUploadModule() ) {
				return; // not a true upload, but a status request or similar
			} elseif ( !isset( $this->mUpload ) ) {
				$this->dieUsage( 'No upload module set', 'nomodule' );
			}
		} catch ( UploadStashException $e ) { // XXX: don't spam exception log
			$this->dieUsage( get_class( $e ) . ": " . $e->getMessage(), 'stasherror' );
		}

		// First check permission to upload
		$this->checkPermissions( $user );

		// Fetch the file (usually a no-op)
		/** @var $status Status */
		$status = $this->mUpload->fetchFile();
		if ( !$status->isGood() ) {
			$errors = $status->getErrorsArray();
			$error = array_shift( $errors[0] );
			$this->dieUsage( 'Error fetching file from remote source', $error, 0, $errors[0] );
		}

		// Check if the uploaded file is sane
		if ( $this->mParams['chunk'] ) {
			$maxSize = $this->mUpload->getMaxUploadSize();
			if ( $this->mParams['filesize'] > $maxSize ) {
				$this->dieUsage( 'The file you submitted was too large', 'file-too-large' );
			}
			if ( !$this->mUpload->getTitle() ) {
				$this->dieUsage( 'Invalid file title supplied', 'internal-error' );
			}
		} elseif ( $this->mParams['async'] && $this->mParams['filekey'] ) {
			// defer verification to background process
		} else {
			wfDebug( __METHOD__ . 'about to verify' );
			$this->verifyUpload();
		}

		// Check if the user has the rights to modify or overwrite the requested title
		// (This check is irrelevant if stashing is already requested, since the errors
		//  can always be fixed by changing the title)
		if ( !$this->mParams['stash'] ) {
			$permErrors = $this->mUpload->verifyTitlePermissions( $user );
			if ( $permErrors !== true ) {
				$this->dieRecoverableError( $permErrors[0], 'filename' );
			}
		}

		// Get the result based on the current upload context:
		try {
			$result = $this->getContextResult();
			if ( $result['result'] === 'Success' ) {
				$result['imageinfo'] = $this->mUpload->getImageInfo( $this->getResult() );
			}
		} catch ( UploadStashException $e ) { // XXX: don't spam exception log
			$this->dieUsage( get_class( $e ) . ": " . $e->getMessage(), 'stasherror' );
		}

		$this->getResult()->addValue( null, $this->getModuleName(), $result );

		// Cleanup any temporary mess
		$this->mUpload->cleanupTempFile();
	}

	/**
	 * Add upload JS to the OutputPage
	 */
	protected function addUploadJS() {
		global $wgUseAjax, $wgAjaxUploadDestCheck, $wgAjaxLicensePreview, $wgEnableAPI, $wgStrictFileExtensions;

		$useAjaxDestCheck = $wgUseAjax && $wgAjaxUploadDestCheck;
		$useAjaxLicensePreview = $wgUseAjax && $wgAjaxLicensePreview && $wgEnableAPI;
		$this->mMaxUploadSize['*'] = UploadBase::getMaxUploadSize();

		$scriptVars = array(
			'wgAjaxUploadDestCheck' => $useAjaxDestCheck,
			'wgAjaxLicensePreview' => $useAjaxLicensePreview,
			'wgUploadAutoFill' => !$this->mForReUpload &&
				// If we received mDestFile from the request, don't autofill
				// the wpDestFile textbox
				$this->mDestFile === '',
			'wgUploadSourceIds' => $this->mSourceIds,
			'wgStrictFileExtensions' => $wgStrictFileExtensions,
			'wgCapitalizeUploads' => MWNamespace::isCapitalized( NS_FILE ),
			'wgMaxUploadSize' => $this->mMaxUploadSize,
		);

		$out = $this->getOutput();
		$out->addJsConfigVars( $scriptVars );

		$out->addModules( array(
			'mediawiki.action.edit', // For <charinsert> support
			'mediawiki.legacy.upload', // Old form stuff...
			'mediawiki.special.upload', // Newer extras for thumbnail preview.
		) );
	}

 protected function appendGeneralInfo($property)
 {
     global $wgContLang, $wgDisableLangConversion, $wgDisableTitleConversion;
     $data = array();
     $mainPage = Title::newMainPage();
     $data['mainpage'] = $mainPage->getPrefixedText();
     $data['base'] = wfExpandUrl($mainPage->getFullUrl(), PROTO_CURRENT);
     $data['sitename'] = $GLOBALS['wgSitename'];
     $data['generator'] = "MediaWiki {$GLOBALS['wgVersion']}";
     $data['phpversion'] = phpversion();
     $data['phpsapi'] = PHP_SAPI;
     $data['dbtype'] = $GLOBALS['wgDBtype'];
     $data['dbversion'] = $this->getDB()->getServerVersion();
     if (!$wgDisableLangConversion) {
         $data['langconversion'] = '';
     }
     if (!$wgDisableTitleConversion) {
         $data['titleconversion'] = '';
     }
     if ($wgContLang->linkPrefixExtension()) {
         $data['linkprefix'] = wfMessage('linkprefix')->inContentLanguage()->text();
     } else {
         $data['linkprefix'] = '';
     }
     $linktrail = $wgContLang->linkTrail();
     if ($linktrail) {
         $data['linktrail'] = $linktrail;
     } else {
         $data['linktrail'] = '';
     }
     $git = SpecialVersion::getGitHeadSha1($GLOBALS['IP']);
     if ($git) {
         $data['git-hash'] = $git;
     } else {
         $svn = SpecialVersion::getSvnRevision($GLOBALS['IP']);
         if ($svn) {
             $data['rev'] = $svn;
         }
     }
     // 'case-insensitive' option is reserved for future
     $data['case'] = $GLOBALS['wgCapitalLinks'] ? 'first-letter' : 'case-sensitive';
     if (isset($GLOBALS['wgRightsCode'])) {
         $data['rightscode'] = $GLOBALS['wgRightsCode'];
     }
     $data['rights'] = $GLOBALS['wgRightsText'];
     $data['lang'] = $GLOBALS['wgLanguageCode'];
     $fallbacks = array();
     foreach ($wgContLang->getFallbackLanguages() as $code) {
         $fallbacks[] = array('code' => $code);
     }
     $data['fallback'] = $fallbacks;
     $this->getResult()->setIndexedTagName($data['fallback'], 'lang');
     if ($wgContLang->hasVariants()) {
         $variants = array();
         foreach ($wgContLang->getVariants() as $code) {
             $variants[] = array('code' => $code);
         }
         $data['variants'] = $variants;
         $this->getResult()->setIndexedTagName($data['variants'], 'lang');
     }
     if ($wgContLang->isRTL()) {
         $data['rtl'] = '';
     }
     $data['fallback8bitEncoding'] = $wgContLang->fallback8bitEncoding();
     if (wfReadOnly()) {
         $data['readonly'] = '';
         $data['readonlyreason'] = wfReadOnlyReason();
     }
     if ($GLOBALS['wgEnableWriteAPI']) {
         $data['writeapi'] = '';
     }
     $tz = $GLOBALS['wgLocaltimezone'];
     $offset = $GLOBALS['wgLocalTZoffset'];
     if (is_null($tz)) {
         $tz = 'UTC';
         $offset = 0;
     } elseif (is_null($offset)) {
         $offset = 0;
     }
     $data['timezone'] = $tz;
     $data['timeoffset'] = intval($offset);
     $data['articlepath'] = $GLOBALS['wgArticlePath'];
     $data['scriptpath'] = $GLOBALS['wgScriptPath'];
     $data['script'] = $GLOBALS['wgScript'];
     $data['variantarticlepath'] = $GLOBALS['wgVariantArticlePath'];
     $data['server'] = $GLOBALS['wgServer'];
     $data['wikiid'] = wfWikiID();
     $data['time'] = wfTimestamp(TS_ISO_8601, time());
     if ($GLOBALS['wgMiserMode']) {
         $data['misermode'] = '';
     }
     $data['maxuploadsize'] = UploadBase::getMaxUploadSize();
     wfRunHooks('APIQuerySiteInfoGeneralInfo', array($this, &$data));
     return $this->getResult()->addValue('query', $property, $data);
 }

 /**
  * Add upload JS to the OutputPage
  */
 protected function addUploadJS()
 {
     $config = $this->getConfig();
     $useAjaxDestCheck = $config->get('UseAjax') && $config->get('AjaxUploadDestCheck');
     $useAjaxLicensePreview = $config->get('UseAjax') && $config->get('AjaxLicensePreview') && $config->get('EnableAPI');
     $this->mMaxUploadSize['*'] = UploadBase::getMaxUploadSize();
     $scriptVars = array('wgAjaxUploadDestCheck' => $useAjaxDestCheck, 'wgAjaxLicensePreview' => $useAjaxLicensePreview, 'wgUploadAutoFill' => !$this->mForReUpload && $this->mDestFile === '', 'wgUploadSourceIds' => $this->mSourceIds, 'wgCheckFileExtensions' => $config->get('CheckFileExtensions'), 'wgStrictFileExtensions' => $config->get('StrictFileExtensions'), 'wgCapitalizeUploads' => MWNamespace::isCapitalized(NS_FILE), 'wgMaxUploadSize' => $this->mMaxUploadSize);
     $out = $this->getOutput();
     $out->addJsConfigVars($scriptVars);
 }