/**
* OutputPageParserOutput hook handler
* Disables TOC in output before it grabs HTML
* @see https://www.mediawiki.org/wiki/Manual:Hooks/OutputPageParserOutput
*
* @param OutputPage $outputPage
* @param ParserOutput $po
* @return bool
*/
public static function onOutputPageParserOutput($outputPage, ParserOutput $po)
{
$context = MobileContext::singleton();
$mfUseWikibaseDescription = $context->getMFConfig()->get('MFUseWikibaseDescription');
if ($context->shouldDisplayMobileView()) {
$outputPage->enableTOC(false);
$outputPage->setProperty('MinervaTOC', $po->getTOCHTML() !== '');
if ($mfUseWikibaseDescription && $context->isBetaGroupMember()) {
$item = $po->getProperty('wikibase_item');
if ($item) {
$desc = ExtMobileFrontend::getWikibaseDescription($item);
if ($desc) {
$outputPage->setProperty('wgMFDescription', $desc);
}
}
}
}
return true;
}
/**
* OutputPageParserOutput hook handler
* Disables TOC in output before it grabs HTML
* @see https://www.mediawiki.org/wiki/Manual:Hooks/OutputPageParserOutput
*
* @param OutputPage $outputPage
* @param ParserOutput $po
* @return bool
*/
public static function onOutputPageParserOutput($outputPage, ParserOutput $po)
{
global $wgMFWikibaseImageCategory;
$context = MobileContext::singleton();
$isBeta = $context->isBetaGroupMember();
$mfUseWikibaseDescription = $context->getMFConfig()->get('MFUseWikibaseDescription');
if ($context->shouldDisplayMobileView()) {
$outputPage->enableTOC(false);
$outputPage->setProperty('MinervaTOC', $po->getTOCHTML() !== '');
if ($mfUseWikibaseDescription && $isBeta) {
$item = $po->getProperty('wikibase_item');
if ($item) {
$desc = ExtMobileFrontend::getWikibaseDescription($item);
$category = ExtMobileFrontend::getWikibasePropertyValue($item, $wgMFWikibaseImageCategory);
if ($desc) {
$outputPage->setProperty('wgMFDescription', $desc);
}
if ($category) {
$outputPage->setProperty('wgMFImagesCategory', $category);
}
}
}
// Enable wrapped sections
$po->setText(ExtMobileFrontend::DOMParse($outputPage, $po->getText(), $isBeta));
}
return true;
}
/**
* Execute the requested Api actions.
* @todo: Write some unit tests for API results
*/
public function execute()
{
// Logged-in users' parser options depend on preferences
$this->getMain()->setCacheMode('anon-public-user-private');
// Enough '*' keys in JSON!!!
$isXml = $this->getMain()->isInternalMode() || $this->getMain()->getPrinter()->getFormat() == 'XML';
$textElement = $isXml ? '*' : 'text';
$params = $this->extractRequestParams();
$prop = array_flip($params['prop']);
$sectionProp = array_flip($params['sectionprop']);
$this->variant = $params['variant'];
$this->followRedirects = $params['redirect'] == 'yes';
$this->noHeadings = $params['noheadings'];
$this->noTransform = $params['notransform'];
$onlyRequestedSections = $params['onlyrequestedsections'];
$this->offset = $params['offset'];
$this->maxlen = $params['maxlen'];
if ($this->offset === 0 && $this->maxlen === 0) {
$this->offset = -1;
// Disable text splitting
} elseif ($this->maxlen === 0) {
$this->maxlen = PHP_INT_MAX;
}
$title = $this->makeTitle($params['page']);
// See whether the actual page (or if enabled, the redirect target) is the main page
$this->mainPage = $this->isMainPage($title);
if ($this->mainPage && $this->noHeadings) {
$this->noHeadings = false;
$this->setWarning("``noheadings'' makes no sense on the main page, ignoring");
}
if (isset($prop['normalizedtitle']) && $title->getPrefixedText() != $params['page']) {
$this->getResult()->addValue(null, $this->getModuleName(), array('normalizedtitle' => $title->getPageLanguage()->convert($title->getPrefixedText())));
}
$data = $this->getData($title, $params['noimages']);
// Bug 73109: #getData will return an empty array if the title redirects to
// a page in a virtual namespace (NS_SPECIAL, NS_MEDIA), so make sure that
// the requested data exists too.
if (isset($prop['lastmodified']) && isset($data['lastmodified'])) {
$this->getResult()->addValue(null, $this->getModuleName(), array('lastmodified' => $data['lastmodified']));
}
if (isset($prop['lastmodifiedby']) && isset($data['lastmodifiedby'])) {
$this->getResult()->addValue(null, $this->getModuleName(), array('lastmodifiedby' => $data['lastmodifiedby']));
}
if (isset($prop['revision']) && isset($data['revision'])) {
$this->getResult()->addValue(null, $this->getModuleName(), array('revision' => $data['revision']));
}
if (isset($prop['id']) && isset($data['id'])) {
$this->getResult()->addValue(null, $this->getModuleName(), array('id' => $data['id']));
}
if (isset($prop['languagecount']) && isset($data['languagecount'])) {
$this->getResult()->addValue(null, $this->getModuleName(), array('languagecount' => $data['languagecount']));
}
if (isset($prop['hasvariants']) && isset($data['hasvariants'])) {
$this->getResult()->addValue(null, $this->getModuleName(), array('hasvariants' => $data['hasvariants']));
}
if (isset($prop['displaytitle']) && isset($data['displaytitle'])) {
$this->getResult()->addValue(null, $this->getModuleName(), array('displaytitle' => $data['displaytitle']));
}
if (isset($prop['pageprops'])) {
$propNames = $params['pageprops'];
if ($propNames == '*' && isset($data['pageprops'])) {
$pageProps = $data['pageprops'];
} else {
$propNames = explode('|', $propNames);
$pageProps = array_intersect_key($data['pageprops'], array_flip($propNames));
}
$this->getResult()->addValue(null, $this->getModuleName(), array('pageprops' => $pageProps));
}
if (isset($prop['description']) && isset($data['pageprops']['wikibase_item'])) {
$desc = ExtMobileFrontend::getWikibaseDescription($data['pageprops']['wikibase_item']);
if ($desc) {
$this->getResult()->addValue(null, $this->getModuleName(), array('description' => $desc));
}
}
if ($this->usePageImages) {
$this->addPageImage($data, $params, $prop);
}
$result = array();
$missingSections = array();
if ($this->mainPage) {
if ($onlyRequestedSections) {
$requestedSections = self::parseSections($params['sections'], $data, $missingSections);
} else {
$requestedSections = array(0);
}
$this->getResult()->addValue(null, $this->getModuleName(), array('mainpage' => ''));
} elseif (isset($params['sections'])) {
$requestedSections = self::parseSections($params['sections'], $data, $missingSections);
} else {
$requestedSections = array();
}
if (isset($data['sections'])) {
if (isset($prop['sections'])) {
$sectionCount = count($data['sections']);
for ($i = 0; $i <= $sectionCount; $i++) {
if (!isset($requestedSections[$i]) && $onlyRequestedSections) {
continue;
}
$section = array();
if ($i > 0) {
$section = array_intersect_key($data['sections'][$i - 1], $sectionProp);
}
$section['id'] = $i;
if (isset($prop['text']) && isset($requestedSections[$i]) && isset($data['text'][$i])) {
$section[$textElement] = $this->stringSplitter($this->prepareSection($data['text'][$i]));
unset($requestedSections[$i]);
}
if (isset($data['refsections'][$i])) {
$section['references'] = '';
}
$result[] = $section;
}
$missingSections = array_keys($requestedSections);
} else {
foreach (array_keys($requestedSections) as $index) {
$section = array('id' => $index);
if (isset($data['text'][$index])) {
$section[$textElement] = $this->stringSplitter($this->prepareSection($data['text'][$index]));
} else {
$missingSections[] = $index;
}
$result[] = $section;
}
}
$this->getResult()->setIndexedTagName($result, 'section');
$this->getResult()->addValue(null, $this->getModuleName(), array('sections' => $result));
}
if (isset($prop['protection'])) {
$this->addProtection($title);
}
if (isset($prop['editable'])) {
$user = $this->getUser();
if ($user->isAnon()) {
// HACK: Anons receive cached information, so don't check blocked status for them
// to avoid them receiving false positives. Currently there is no way to check
// all permissions except blocked status from the Title class.
$req = new FauxRequest();
$req->setIP('127.0.0.1');
$user = User::newFromSession($req);
}
$editable = $title->quickUserCan('edit', $user);
if ($isXml) {
$editable = intval($editable);
}
$this->getResult()->addValue(null, $this->getModuleName(), array('editable' => $editable));
}
// https://bugzilla.wikimedia.org/show_bug.cgi?id=51586
// Inform ppl if the page is infested with LiquidThreads but that's the
// only thing we support about it.
if (class_exists('LqtDispatch') && LqtDispatch::isLqtPage($title)) {
$this->getResult()->addValue(null, $this->getModuleName(), array('liquidthreads' => ''));
}
if (count($missingSections) && isset($prop['text'])) {
$this->setWarning('Section(s) ' . implode(', ', $missingSections) . ' not found');
}
if ($this->maxlen < 0) {
// There is more data available
$this->getResult()->addValue(null, $this->getModuleName(), array('continue-offset' => $params['offset'] + $params['maxlen']));
}
}