private static function getManager($continue, $allModules, $generatedModules)
{
$context = new DerivativeContext(RequestContext::getMain());
$context->setRequest(new FauxRequest(array('continue' => $continue)));
$main = new ApiMain($context);
return new ApiContinuationManager($main, $allModules, $generatedModules);
}
/**
* Main execution point
*
* @param string $par title fragment
*/
public function execute($par)
{
$this->setHeaders();
$this->outputHeader();
$out = $this->getOutput();
$lang = $this->getLanguage();
$out->setPageTitle($this->msg('ipblocklist'));
$out->addModuleStyles('mediawiki.special');
$request = $this->getRequest();
$par = $request->getVal('ip', $par);
$this->target = trim($request->getVal('wpTarget', $par));
$this->options = $request->getArray('wpOptions', array());
$action = $request->getText('action');
if ($action == 'unblock' || $action == 'submit' && $request->wasPosted()) {
# B/C @since 1.18: Unblock interface is now at Special:Unblock
$title = SpecialPage::getTitleFor('Unblock', $this->target);
$out->redirect($title->getFullURL());
return;
}
# Just show the block list
$fields = array('Target' => array('type' => 'text', 'label-message' => 'ipadressorusername', 'tabindex' => '1', 'size' => '45', 'default' => $this->target), 'Options' => array('type' => 'multiselect', 'options' => array($this->msg('blocklist-userblocks')->text() => 'userblocks', $this->msg('blocklist-tempblocks')->text() => 'tempblocks', $this->msg('blocklist-addressblocks')->text() => 'addressblocks', $this->msg('blocklist-rangeblocks')->text() => 'rangeblocks'), 'flatlist' => true), 'Limit' => array('class' => 'HTMLBlockedUsersItemSelect', 'label-message' => 'table_pager_limit_label', 'options' => array($lang->formatNum(20) => 20, $lang->formatNum(50) => 50, $lang->formatNum(100) => 100, $lang->formatNum(250) => 250, $lang->formatNum(500) => 500), 'name' => 'limit', 'default' => 50));
$context = new DerivativeContext($this->getContext());
$context->setTitle($this->getPageTitle());
// Remove subpage
$form = new HTMLForm($fields, $context);
$form->setMethod('get');
$form->setWrapperLegendMsg('ipblocklist-legend');
$form->setSubmitTextMsg('ipblocklist-submit');
$form->prepareForm();
$form->displayForm('');
$this->showList();
}
/**
* @dataProvider provideValidate
*/
public function testForm($text, $value)
{
$form = HTMLForm::factory('ooui', ['restrictions' => ['class' => HTMLRestrictionsField::class]]);
$request = new FauxRequest(['wprestrictions' => $text], true);
$context = new DerivativeContext(RequestContext::getMain());
$context->setRequest($request);
$form->setContext($context);
$form->setTitle(Title::newFromText('Main Page'))->setSubmitCallback(function () {
return true;
})->prepareForm();
$status = $form->trySubmit();
if ($status instanceof StatusValue) {
$this->assertEquals($value !== false, $status->isGood());
} elseif ($value === false) {
$this->assertNotSame(true, $status);
} else {
$this->assertSame(true, $status);
}
if ($value !== false) {
$restrictions = $form->mFieldData['restrictions'];
$this->assertInstanceOf(MWRestrictions::class, $restrictions);
$this->assertEquals($value, $restrictions->toArray()['IPAddresses']);
}
// sanity
$form->getHTML($status);
}
/**
* Format the rows (generated by SpecialRecentchanges or SpecialRecentchangeslinked)
* as an RSS/Atom feed.
*/
public function execute()
{
$config = $this->getConfig();
$this->params = $this->extractRequestParams();
if (!$config->get('Feed')) {
$this->dieUsage('Syndication feeds are not available', 'feed-unavailable');
}
$feedClasses = $config->get('FeedClasses');
if (!isset($feedClasses[$this->params['feedformat']])) {
$this->dieUsage('Invalid subscription feed type', 'feed-invalid');
}
$this->getMain()->setCacheMode('public');
if (!$this->getMain()->getParameter('smaxage')) {
// bug 63249: This page gets hit a lot, cache at least 15 seconds.
$this->getMain()->setCacheMaxAge(15);
}
$feedFormat = $this->params['feedformat'];
$specialClass = $this->params['target'] !== null ? 'SpecialRecentchangeslinked' : 'SpecialRecentchanges';
$formatter = $this->getFeedObject($feedFormat, $specialClass);
// Parameters are passed via the request in the context… :(
$context = new DerivativeContext($this);
$context->setRequest(new DerivativeRequest($this->getRequest(), $this->params, $this->getRequest()->wasPosted()));
// The row-getting functionality should be factored out of ChangesListSpecialPage too…
$rc = new $specialClass();
$rc->setContext($context);
$rows = $rc->getRows();
$feedItems = $rows ? ChangesFeed::buildItems($rows) : array();
ApiFormatFeedWrapper::setResult($this->getResult(), $formatter, $feedItems);
}
private function getContext($requestedAction = null)
{
$request = new FauxRequest(array('action' => $requestedAction));
$context = new DerivativeContext(RequestContext::getMain());
$context->setRequest($request);
$context->setWikiPage($this->getPage());
return $context;
}
/**
* If we are trying to edit and no token is set, supply one.
*
* @param DerivativeContext $context
*/
private function setEditTokenFromUser(DerivativeContext $context)
{
$request = $context->getRequest();
// Edits via GET are a security issue and should not succeed. On the other hand, not all
// POST requests are edits, but should ignore unused parameters.
if (!$request->getCheck('wpEditToken') && $request->wasPosted()) {
$request->setVal('wpEditToken', $context->getUser()->getEditToken());
}
}
/**
* @param string $url
* @param array $cookies
* @return MobileContext
*/
private function makeContext($url = '/', $cookies = array())
{
$context = new DerivativeContext(RequestContext::getMain());
$context->setRequest(new MFFauxRequest($url, $cookies));
$context->setOutput(new OutputPage($context));
$instance = unserialize('O:13:"MobileContext":0:{}');
$instance->setContext($context);
return $instance;
}
/**
* Returns a DerivativeContext with the request variables in place
*
* @param $request WebRequest request object including parameters and session
* @param $user User or null
* @return DerivativeContext
*/
public function newTestContext(WebRequest $request, User $user = null)
{
$context = new DerivativeContext($this);
$context->setRequest($request);
if ($user !== null) {
$context->setUser($user);
}
return $context;
}
private function showResetForm()
{
if (!$this->getUser()->isAllowed('editmyoptions')) {
throw new PermissionsError('editmyoptions');
}
$this->getOutput()->addWikiMsg('prefs-reset-intro');
$context = new DerivativeContext($this->getContext());
$context->setTitle($this->getPageTitle('reset'));
// Reset subpage
$htmlForm = new HTMLForm(array(), $context, 'prefs-restore');
$htmlForm->setSubmitTextMsg('restoreprefs');
$htmlForm->setSubmitCallback(array($this, 'submitReset'));
$htmlForm->suppressReset();
$htmlForm->show();
}
/**
* Returns warning messages in situations where a revision cannot be viewed by a user
* explaining to them why.
* Returns empty string when the revision can be viewed.
*
* @return string
*/
public function getWarningMessageText()
{
$msg = '';
if ($this->isHiddenFromUser()) {
$allowed = $this->isUserAllowedToSee();
$suppressed = $this->isSuppressedDiff();
// This IContextSource object will be used to get a message object for the
// messages used in this function. We need to to this to allow the message to
// get the correct value for the FULLPAGENAME inclusion (which is used in
// rev-suppressed-no-diff, e.g.). Otherwise it would use Special:MobileDiff as
// the target for Special:Log/delete?page=Special:MobileDiff/..., which isn't
// correct and very helpful. To fix this bug, we create a new context from the
// current one and set the title object (which we can get from the new revision).
// Bug: T122984
$context = new DerivativeContext($this->getContext());
$revision = $this->mNewRev;
$context->setTitle($revision->getTitle());
if (!$allowed) {
$msg = $context->msg($suppressed ? 'rev-suppressed-no-diff' : 'rev-deleted-no-diff')->parse();
} else {
# Give explanation and add a link to view the diff...
$query = $this->getRequest()->appendQueryValue('unhide', '1', true);
$link = $this->getTitle()->getFullURL($query);
$msg = $context->msg($suppressed ? 'rev-suppressed-unhide-diff' : 'rev-deleted-unhide-diff', $link)->parse();
}
}
return $msg;
}
/**
* @param string $url
* @param array $cookies
* @return MobileContext
*/
private function makeContext($url = '/', $cookies = array())
{
$query = array();
if ($url) {
$params = wfParseUrl(wfExpandUrl($url));
if (isset($params['query'])) {
$query = wfCgiToArray($params['query']);
}
}
$request = new FauxRequest($query);
$request->setRequestURL($url);
$request->setCookies($cookies, '');
$context = new DerivativeContext(RequestContext::getMain());
$context->setRequest($request);
$context->setOutput(new OutputPage($context));
$instance = unserialize('O:13:"MobileContext":0:{}');
$instance->setContext($context);
return $instance;
}
/**
* @dataProvider provideGetParameterFromSettings
* @param string|null $input
* @param array $paramSettings
* @param mixed $expected
* @param string[] $warnings
*/
public function testGetParameterFromSettings($input, $paramSettings, $expected, $warnings)
{
$mock = new MockApi();
$wrapper = TestingAccessWrapper::newFromObject($mock);
$context = new DerivativeContext($mock);
$context->setRequest(new FauxRequest($input !== null ? ['foo' => $input] : []));
$wrapper->mMainModule = new ApiMain($context);
if ($expected instanceof UsageException) {
try {
$wrapper->getParameterFromSettings('foo', $paramSettings, true);
} catch (UsageException $ex) {
$this->assertEquals($expected, $ex);
}
} else {
$result = $wrapper->getParameterFromSettings('foo', $paramSettings, true);
$this->assertSame($expected, $result);
$this->assertSame($warnings, $mock->warnings);
}
}
public function execute()
{
$params = $this->extractRequestParams();
$modules = array();
foreach ($params['modules'] as $path) {
$modules[] = $this->getModuleFromPath($path);
}
// Get the help
$context = new DerivativeContext($this->getMain()->getContext());
$context->setSkin(SkinFactory::getDefaultInstance()->makeSkin('apioutput'));
$context->setLanguage($this->getMain()->getLanguage());
$context->setTitle(SpecialPage::getTitleFor('ApiHelp'));
$out = new OutputPage($context);
$out->setCopyrightUrl('https://www.mediawiki.org/wiki/Special:MyLanguage/Copyright');
$context->setOutput($out);
self::getHelp($context, $modules, $params);
// Grab the output from the skin
ob_start();
$context->getOutput()->output();
$html = ob_get_clean();
$result = $this->getResult();
if ($params['wrap']) {
$data = array('mime' => 'text/html', 'help' => $html);
ApiResult::setSubelementsList($data, 'help');
$result->addValue(null, $this->getModuleName(), $data);
} else {
$result->reset();
$result->addValue(null, 'text', $html, ApiResult::NO_SIZE_CHECK);
$result->addValue(null, 'mime', 'text/html', ApiResult::NO_SIZE_CHECK);
}
}
/**
* Creates a new set of object for the actual test context, including a new
* outputpage and skintemplate.
*
* @param string $mode The mode for the test cases (desktop, mobile)
* @return array Array of objects, including MobileContext (context),
* SkinTemplate (sk) and OutputPage (out)
*/
protected function getContextSetup($mode, $mfXAnalyticsItems)
{
// Create a new MobileContext object for this test
MobileContext::setInstance(null);
// create a new instance of MobileContext
$context = MobileContext::singleton();
// create a DerivativeContext to use in MobileContext later
$mainContext = new DerivativeContext(RequestContext::getMain());
// create a new, empty OutputPage
$out = new OutputPage($context);
// create a new, empty SkinTemplate
$sk = new SkinTemplate();
// create a new Title (main page)
$title = Title::newMainPage();
// create a FauxRequest to use instead of a WebRequest object (FauxRequest forces
// the creation of a FauxResponse, which allows to investigate sent header values)
$request = new FauxRequest();
// set the new request object to the context
$mainContext->setRequest($request);
// set the main page title to the context
$mainContext->setTitle($title);
// set the context to the SkinTemplate
$sk->setContext($mainContext);
// set the OutputPage to the context
$mainContext->setOutput($out);
// set the DerivativeContext as a base to MobileContext
$context->setContext($mainContext);
// set the mode to MobileContext
$context->setUseFormat($mode);
// if there are any XAnalytics items, add them
foreach ($mfXAnalyticsItems as $key => $val) {
$context->addAnalyticsLogItem($key, $val);
}
// set the newly created MobileContext object as the current instance to use
MobileContext::setInstance($context);
// return the stuff
return array('out' => $out, 'sk' => $sk, 'context' => $context);
}
/**
* Finish printing and output buffered data.
*/
public function closePrinter()
{
if ($this->mDisabled) {
return;
}
$mime = $this->getMimeType();
if ($this->getIsHtml() && $mime !== null) {
$format = $this->getFormat();
$lcformat = strtolower($format);
$result = $this->getBuffer();
$context = new DerivativeContext($this->getMain());
$context->setSkin(SkinFactory::getDefaultInstance()->makeSkin('apioutput'));
$context->setTitle(SpecialPage::getTitleFor('ApiHelp'));
$out = new OutputPage($context);
$context->setOutput($out);
$out->addModuleStyles('mediawiki.apipretty');
$out->setPageTitle($context->msg('api-format-title'));
if (!$this->getIsWrappedHtml()) {
// When the format without suffix 'fm' is defined, there is a non-html version
if ($this->getMain()->getModuleManager()->isDefined($lcformat, 'format')) {
$msg = $context->msg('api-format-prettyprint-header')->params($format, $lcformat);
} else {
$msg = $context->msg('api-format-prettyprint-header-only-html')->params($format);
}
$header = $msg->parseAsBlock();
$out->addHTML(Html::rawElement('div', ['class' => 'api-pretty-header'], ApiHelp::fixHelpLinks($header)));
}
if (Hooks::run('ApiFormatHighlight', [$context, $result, $mime, $format])) {
$out->addHTML(Html::element('pre', ['class' => 'api-pretty-content'], $result));
}
if ($this->getIsWrappedHtml()) {
// This is a special output mode mainly intended for ApiSandbox use
$time = microtime(true) - $this->getConfig()->get('RequestTime');
$json = FormatJson::encode(['html' => $out->getHTML(), 'modules' => array_values(array_unique(array_merge($out->getModules(), $out->getModuleScripts(), $out->getModuleStyles()))), 'time' => round($time * 1000)], false, FormatJson::ALL_OK);
// Bug 66776: wfMangleFlashPolicy() is needed to avoid a nasty bug in
// Flash, but what it does isn't friendly for the API, so we need to
// work around it.
if (preg_match('/\\<\\s*cross-domain-policy\\s*\\>/i', $json)) {
$json = preg_replace('/\\<(\\s*cross-domain-policy\\s*)\\>/i', '\\u003C$1\\u003E', $json);
}
echo $json;
} else {
// API handles its own clickjacking protection.
// Note, that $wgBreakFrames will still override $wgApiFrameOptions for format mode.
$out->allowClickjacking();
$out->output();
}
} else {
// For non-HTML output, clear all errors that might have been
// displayed if display_errors=On
ob_clean();
echo $this->getBuffer();
}
}
public function execute()
{
// The data is hot but user-dependent, like page views, so we set vary cookies
$this->getMain()->setCacheMode('anon-public-user-private');
// Get parameters
$params = $this->extractRequestParams();
$text = $params['text'];
$title = $params['title'];
if ($title === null) {
$titleProvided = false;
// A title is needed for parsing, so arbitrarily choose one
$title = 'API';
} else {
$titleProvided = true;
}
$page = $params['page'];
$pageid = $params['pageid'];
$oldid = $params['oldid'];
$model = $params['contentmodel'];
$format = $params['contentformat'];
if (!is_null($page) && (!is_null($text) || $titleProvided)) {
$this->dieUsage('The page parameter cannot be used together with the text and title parameters', 'params');
}
$prop = array_flip($params['prop']);
if (isset($params['section'])) {
$this->section = $params['section'];
} else {
$this->section = false;
}
// The parser needs $wgTitle to be set, apparently the
// $title parameter in Parser::parse isn't enough *sigh*
// TODO: Does this still need $wgTitle?
global $wgParser, $wgTitle;
// Currently unnecessary, code to act as a safeguard against any change
// in current behavior of uselang
$oldLang = null;
if (isset($params['uselang']) && $params['uselang'] != $this->getContext()->getLanguage()->getCode()) {
$oldLang = $this->getContext()->getLanguage();
// Backup language
$this->getContext()->setLanguage(Language::factory($params['uselang']));
}
$redirValues = null;
// Return result
$result = $this->getResult();
if (!is_null($oldid) || !is_null($pageid) || !is_null($page)) {
if (!is_null($oldid)) {
// Don't use the parser cache
$rev = Revision::newFromID($oldid);
if (!$rev) {
$this->dieUsage("There is no revision ID {$oldid}", 'missingrev');
}
$this->checkReadPermissions($rev->getTitle());
if (!$rev->userCan(Revision::DELETED_TEXT, $this->getUser())) {
$this->dieUsage("You don't have permission to view deleted revisions", 'permissiondenied');
}
$titleObj = $rev->getTitle();
$wgTitle = $titleObj;
$pageObj = WikiPage::factory($titleObj);
$popts = $this->makeParserOptions($pageObj, $params);
// If for some reason the "oldid" is actually the current revision, it may be cached
if ($rev->isCurrent()) {
// May get from/save to parser cache
$p_result = $this->getParsedContent($pageObj, $popts, $pageid, isset($prop['wikitext']));
} else {
// This is an old revision, so get the text differently
$this->content = $rev->getContent(Revision::FOR_THIS_USER, $this->getUser());
if ($this->section !== false) {
$this->content = $this->getSectionContent($this->content, 'r' . $rev->getId());
}
// Should we save old revision parses to the parser cache?
$p_result = $this->content->getParserOutput($titleObj, $rev->getId(), $popts);
}
} else {
// Not $oldid, but $pageid or $page
if ($params['redirects']) {
$reqParams = array('action' => 'query', 'redirects' => '');
if (!is_null($pageid)) {
$reqParams['pageids'] = $pageid;
} else {
// $page
$reqParams['titles'] = $page;
}
$req = new FauxRequest($reqParams);
$main = new ApiMain($req);
$main->execute();
$data = $main->getResultData();
$redirValues = isset($data['query']['redirects']) ? $data['query']['redirects'] : array();
$to = $page;
foreach ((array) $redirValues as $r) {
$to = $r['to'];
}
$pageParams = array('title' => $to);
} elseif (!is_null($pageid)) {
$pageParams = array('pageid' => $pageid);
} else {
// $page
$pageParams = array('title' => $page);
}
$pageObj = $this->getTitleOrPageId($pageParams, 'fromdb');
$titleObj = $pageObj->getTitle();
if (!$titleObj || !$titleObj->exists()) {
$this->dieUsage("The page you specified doesn't exist", 'missingtitle');
}
$this->checkReadPermissions($titleObj);
$wgTitle = $titleObj;
if (isset($prop['revid'])) {
$oldid = $pageObj->getLatest();
}
$popts = $this->makeParserOptions($pageObj, $params);
// Potentially cached
$p_result = $this->getParsedContent($pageObj, $popts, $pageid, isset($prop['wikitext']));
}
} else {
// Not $oldid, $pageid, $page. Hence based on $text
$titleObj = Title::newFromText($title);
if (!$titleObj || $titleObj->isExternal()) {
$this->dieUsageMsg(array('invalidtitle', $title));
}
$wgTitle = $titleObj;
if ($titleObj->canExist()) {
$pageObj = WikiPage::factory($titleObj);
} else {
// Do like MediaWiki::initializeArticle()
$article = Article::newFromTitle($titleObj, $this->getContext());
$pageObj = $article->getPage();
}
$popts = $this->makeParserOptions($pageObj, $params);
$textProvided = !is_null($text);
if (!$textProvided) {
if ($titleProvided && ($prop || $params['generatexml'])) {
$this->setWarning("'title' used without 'text', and parsed page properties were requested " . "(did you mean to use 'page' instead of 'title'?)");
}
// Prevent warning from ContentHandler::makeContent()
$text = '';
}
// If we are parsing text, do not use the content model of the default
// API title, but default to wikitext to keep BC.
if ($textProvided && !$titleProvided && is_null($model)) {
$model = CONTENT_MODEL_WIKITEXT;
$this->setWarning("No 'title' or 'contentmodel' was given, assuming {$model}.");
}
try {
$this->content = ContentHandler::makeContent($text, $titleObj, $model, $format);
} catch (MWContentSerializationException $ex) {
$this->dieUsage($ex->getMessage(), 'parseerror');
}
if ($this->section !== false) {
$this->content = $this->getSectionContent($this->content, $titleObj->getText());
}
if ($params['pst'] || $params['onlypst']) {
$this->pstContent = $this->content->preSaveTransform($titleObj, $this->getUser(), $popts);
}
if ($params['onlypst']) {
// Build a result and bail out
$result_array = array();
$result_array['text'] = array();
ApiResult::setContent($result_array['text'], $this->pstContent->serialize($format));
if (isset($prop['wikitext'])) {
$result_array['wikitext'] = array();
ApiResult::setContent($result_array['wikitext'], $this->content->serialize($format));
}
$result->addValue(null, $this->getModuleName(), $result_array);
return;
}
// Not cached (save or load)
if ($params['pst']) {
$p_result = $this->pstContent->getParserOutput($titleObj, null, $popts);
} else {
$p_result = $this->content->getParserOutput($titleObj, null, $popts);
}
}
$result_array = array();
$result_array['title'] = $titleObj->getPrefixedText();
if (!is_null($oldid)) {
$result_array['revid'] = intval($oldid);
}
if ($params['redirects'] && !is_null($redirValues)) {
$result_array['redirects'] = $redirValues;
}
if ($params['disabletoc']) {
$p_result->setTOCEnabled(false);
}
if (isset($prop['text'])) {
$result_array['text'] = array();
ApiResult::setContent($result_array['text'], $p_result->getText());
}
if (!is_null($params['summary'])) {
$result_array['parsedsummary'] = array();
ApiResult::setContent($result_array['parsedsummary'], Linker::formatComment($params['summary'], $titleObj));
}
if (isset($prop['langlinks']) || isset($prop['languageshtml'])) {
$langlinks = $p_result->getLanguageLinks();
if ($params['effectivelanglinks']) {
// Link flags are ignored for now, but may in the future be
// included in the result.
$linkFlags = array();
wfRunHooks('LanguageLinks', array($titleObj, &$langlinks, &$linkFlags));
}
} else {
$langlinks = false;
}
if (isset($prop['langlinks'])) {
$result_array['langlinks'] = $this->formatLangLinks($langlinks);
}
if (isset($prop['languageshtml'])) {
$languagesHtml = $this->languagesHtml($langlinks);
$result_array['languageshtml'] = array();
ApiResult::setContent($result_array['languageshtml'], $languagesHtml);
}
if (isset($prop['categories'])) {
$result_array['categories'] = $this->formatCategoryLinks($p_result->getCategories());
}
if (isset($prop['categorieshtml'])) {
$categoriesHtml = $this->categoriesHtml($p_result->getCategories());
$result_array['categorieshtml'] = array();
ApiResult::setContent($result_array['categorieshtml'], $categoriesHtml);
}
if (isset($prop['links'])) {
$result_array['links'] = $this->formatLinks($p_result->getLinks());
}
if (isset($prop['templates'])) {
$result_array['templates'] = $this->formatLinks($p_result->getTemplates());
}
if (isset($prop['images'])) {
$result_array['images'] = array_keys($p_result->getImages());
}
if (isset($prop['externallinks'])) {
$result_array['externallinks'] = array_keys($p_result->getExternalLinks());
}
if (isset($prop['sections'])) {
$result_array['sections'] = $p_result->getSections();
}
if (isset($prop['displaytitle'])) {
$result_array['displaytitle'] = $p_result->getDisplayTitle() ? $p_result->getDisplayTitle() : $titleObj->getPrefixedText();
}
if (isset($prop['headitems']) || isset($prop['headhtml'])) {
$context = new DerivativeContext($this->getContext());
$context->setTitle($titleObj);
$context->setWikiPage($pageObj);
// We need an OutputPage tied to $context, not to the
// RequestContext at the root of the stack.
$output = new OutputPage($context);
$output->addParserOutputNoText($p_result);
if (isset($prop['headitems'])) {
$headItems = $this->formatHeadItems($p_result->getHeadItems());
$css = $this->formatCss($output->buildCssLinksArray());
$scripts = array($output->getHeadScripts());
$result_array['headitems'] = array_merge($headItems, $css, $scripts);
}
if (isset($prop['headhtml'])) {
$result_array['headhtml'] = array();
ApiResult::setContent($result_array['headhtml'], $output->headElement($context->getSkin()));
}
}
if (isset($prop['iwlinks'])) {
$result_array['iwlinks'] = $this->formatIWLinks($p_result->getInterwikiLinks());
}
if (isset($prop['wikitext'])) {
$result_array['wikitext'] = array();
ApiResult::setContent($result_array['wikitext'], $this->content->serialize($format));
if (!is_null($this->pstContent)) {
$result_array['psttext'] = array();
ApiResult::setContent($result_array['psttext'], $this->pstContent->serialize($format));
}
}
if (isset($prop['properties'])) {
$result_array['properties'] = $this->formatProperties($p_result->getProperties());
}
if (isset($prop['limitreportdata'])) {
$result_array['limitreportdata'] = $this->formatLimitReportData($p_result->getLimitReportData());
}
if (isset($prop['limitreporthtml'])) {
$limitreportHtml = EditPage::getPreviewLimitReport($p_result);
$result_array['limitreporthtml'] = array();
ApiResult::setContent($result_array['limitreporthtml'], $limitreportHtml);
}
if ($params['generatexml']) {
if ($this->content->getModel() != CONTENT_MODEL_WIKITEXT) {
$this->dieUsage("generatexml is only supported for wikitext content", "notwikitext");
}
$wgParser->startExternalParse($titleObj, $popts, OT_PREPROCESS);
$dom = $wgParser->preprocessToDom($this->content->getNativeData());
if (is_callable(array($dom, 'saveXML'))) {
$xml = $dom->saveXML();
} else {
$xml = $dom->__toString();
}
$result_array['parsetree'] = array();
ApiResult::setContent($result_array['parsetree'], $xml);
}
$result_mapping = array('redirects' => 'r', 'langlinks' => 'll', 'categories' => 'cl', 'links' => 'pl', 'templates' => 'tl', 'images' => 'img', 'externallinks' => 'el', 'iwlinks' => 'iw', 'sections' => 's', 'headitems' => 'hi', 'properties' => 'pp', 'limitreportdata' => 'lr');
$this->setIndexedTagNames($result_array, $result_mapping);
$result->addValue(null, $this->getModuleName(), $result_array);
if (!is_null($oldLang)) {
$this->getContext()->setLanguage($oldLang);
// Reset language to $oldLang
}
}
/**
* Extract information from the Revision
*
* @param Revision $revision
* @param object $row Should have a field 'ts_tags' if $this->fld_tags is set
* @return array
*/
protected function extractRevisionInfo(Revision $revision, $row)
{
$title = $revision->getTitle();
$user = $this->getUser();
$vals = array();
$anyHidden = false;
if ($this->fld_ids) {
$vals['revid'] = intval($revision->getId());
if (!is_null($revision->getParentId())) {
$vals['parentid'] = intval($revision->getParentId());
}
}
if ($this->fld_flags) {
$vals['minor'] = $revision->isMinor();
}
if ($this->fld_user || $this->fld_userid) {
if ($revision->isDeleted(Revision::DELETED_USER)) {
$vals['userhidden'] = true;
$anyHidden = true;
}
if ($revision->userCan(Revision::DELETED_USER, $user)) {
if ($this->fld_user) {
$vals['user'] = $revision->getUserText(Revision::RAW);
}
$userid = $revision->getUser(Revision::RAW);
if (!$userid) {
$vals['anon'] = true;
}
if ($this->fld_userid) {
$vals['userid'] = $userid;
}
}
}
if ($this->fld_timestamp) {
$vals['timestamp'] = wfTimestamp(TS_ISO_8601, $revision->getTimestamp());
}
if ($this->fld_size) {
if (!is_null($revision->getSize())) {
$vals['size'] = intval($revision->getSize());
} else {
$vals['size'] = 0;
}
}
if ($this->fld_sha1) {
if ($revision->isDeleted(Revision::DELETED_TEXT)) {
$vals['sha1hidden'] = true;
$anyHidden = true;
}
if ($revision->userCan(Revision::DELETED_TEXT, $user)) {
if ($revision->getSha1() != '') {
$vals['sha1'] = wfBaseConvert($revision->getSha1(), 36, 16, 40);
} else {
$vals['sha1'] = '';
}
}
}
if ($this->fld_contentmodel) {
$vals['contentmodel'] = $revision->getContentModel();
}
if ($this->fld_comment || $this->fld_parsedcomment) {
if ($revision->isDeleted(Revision::DELETED_COMMENT)) {
$vals['commenthidden'] = true;
$anyHidden = true;
}
if ($revision->userCan(Revision::DELETED_COMMENT, $user)) {
$comment = $revision->getComment(Revision::RAW);
if ($this->fld_comment) {
$vals['comment'] = $comment;
}
if ($this->fld_parsedcomment) {
$vals['parsedcomment'] = Linker::formatComment($comment, $title);
}
}
}
if ($this->fld_tags) {
if ($row->ts_tags) {
$tags = explode(',', $row->ts_tags);
ApiResult::setIndexedTagName($tags, 'tag');
$vals['tags'] = $tags;
} else {
$vals['tags'] = array();
}
}
$content = null;
global $wgParser;
if ($this->fetchContent) {
$content = $revision->getContent(Revision::FOR_THIS_USER, $this->getUser());
// Expand templates after getting section content because
// template-added sections don't count and Parser::preprocess()
// will have less input
if ($content && $this->section !== false) {
$content = $content->getSection($this->section, false);
if (!$content) {
$this->dieUsage("There is no section {$this->section} in r" . $revision->getId(), 'nosuchsection');
}
}
if ($revision->isDeleted(Revision::DELETED_TEXT)) {
$vals['texthidden'] = true;
$anyHidden = true;
} elseif (!$content) {
$vals['textmissing'] = true;
}
}
if ($this->fld_content && $content) {
$text = null;
if ($this->generateXML) {
if ($content->getModel() === CONTENT_MODEL_WIKITEXT) {
$t = $content->getNativeData();
# note: don't set $text
$wgParser->startExternalParse($title, ParserOptions::newFromContext($this->getContext()), Parser::OT_PREPROCESS);
$dom = $wgParser->preprocessToDom($t);
if (is_callable(array($dom, 'saveXML'))) {
$xml = $dom->saveXML();
} else {
$xml = $dom->__toString();
}
$vals['parsetree'] = $xml;
} else {
$vals['badcontentformatforparsetree'] = true;
$this->setWarning("Conversion to XML is supported for wikitext only, " . $title->getPrefixedDBkey() . " uses content model " . $content->getModel());
}
}
if ($this->expandTemplates && !$this->parseContent) {
#XXX: implement template expansion for all content types in ContentHandler?
if ($content->getModel() === CONTENT_MODEL_WIKITEXT) {
$text = $content->getNativeData();
$text = $wgParser->preprocess($text, $title, ParserOptions::newFromContext($this->getContext()));
} else {
$this->setWarning("Template expansion is supported for wikitext only, " . $title->getPrefixedDBkey() . " uses content model " . $content->getModel());
$vals['badcontentformat'] = true;
$text = false;
}
}
if ($this->parseContent) {
$po = $content->getParserOutput($title, $revision->getId(), ParserOptions::newFromContext($this->getContext()));
$text = $po->getText();
}
if ($text === null) {
$format = $this->contentFormat ? $this->contentFormat : $content->getDefaultFormat();
$model = $content->getModel();
if (!$content->isSupportedFormat($format)) {
$name = $title->getPrefixedDBkey();
$this->setWarning("The requested format {$this->contentFormat} is not " . "supported for content model {$model} used by {$name}");
$vals['badcontentformat'] = true;
$text = false;
} else {
$text = $content->serialize($format);
// always include format and model.
// Format is needed to deserialize, model is needed to interpret.
$vals['contentformat'] = $format;
$vals['contentmodel'] = $model;
}
}
if ($text !== false) {
ApiResult::setContentValue($vals, 'content', $text);
}
}
if ($content && (!is_null($this->diffto) || !is_null($this->difftotext))) {
static $n = 0;
// Number of uncached diffs we've had
if ($n < $this->getConfig()->get('APIMaxUncachedDiffs')) {
$vals['diff'] = array();
$context = new DerivativeContext($this->getContext());
$context->setTitle($title);
$handler = $revision->getContentHandler();
if (!is_null($this->difftotext)) {
$model = $title->getContentModel();
if ($this->contentFormat && !ContentHandler::getForModelID($model)->isSupportedFormat($this->contentFormat)) {
$name = $title->getPrefixedDBkey();
$this->setWarning("The requested format {$this->contentFormat} is not " . "supported for content model {$model} used by {$name}");
$vals['diff']['badcontentformat'] = true;
$engine = null;
} else {
$difftocontent = ContentHandler::makeContent($this->difftotext, $title, $model, $this->contentFormat);
$engine = $handler->createDifferenceEngine($context);
$engine->setContent($content, $difftocontent);
}
} else {
$engine = $handler->createDifferenceEngine($context, $revision->getID(), $this->diffto);
$vals['diff']['from'] = $engine->getOldid();
$vals['diff']['to'] = $engine->getNewid();
}
if ($engine) {
$difftext = $engine->getDiffBody();
ApiResult::setContentValue($vals['diff'], 'body', $difftext);
if (!$engine->wasCacheHit()) {
$n++;
}
}
} else {
$vals['diff']['notcached'] = true;
}
}
if ($anyHidden && $revision->isDeleted(Revision::DELETED_RESTRICTED)) {
$vals['suppressed'] = true;
}
return $vals;
}
/**
* Generates a form from the given request.
* @param AuthenticationRequest[] $requests
* @param string $action AuthManager action name
* @param string|Message $msg
* @param string $msgType
* @return HTMLForm
*/
protected function getAuthForm(array $requests, $action, $msg = '', $msgType = 'error')
{
global $wgSecureLogin, $wgLoginLanguageSelector;
// FIXME merge this with parent
if (isset($this->authForm)) {
return $this->authForm;
}
$usingHTTPS = $this->getRequest()->getProtocol() === 'https';
// get basic form description from the auth logic
$fieldInfo = AuthenticationRequest::mergeFieldInfo($requests);
$fakeTemplate = $this->getFakeTemplate($msg, $msgType);
$this->fakeTemplate = $fakeTemplate;
// FIXME there should be a saner way to pass this to the hook
// this will call onAuthChangeFormFields()
$formDescriptor = static::fieldInfoToFormDescriptor($requests, $fieldInfo, $this->authAction);
$this->postProcessFormDescriptor($formDescriptor);
$context = $this->getContext();
if ($context->getRequest() !== $this->getRequest()) {
// We have overridden the request, need to make sure the form uses that too.
$context = new DerivativeContext($this->getContext());
$context->setRequest($this->getRequest());
}
$form = HTMLForm::factory('vform', $formDescriptor, $context);
$form->addHiddenField('authAction', $this->authAction);
if ($wgLoginLanguageSelector) {
$form->addHiddenField('uselang', $this->mLanguage);
}
$form->addHiddenField('force', $this->securityLevel);
$form->addHiddenField($this->getTokenName(), $this->getToken()->toString());
if ($wgSecureLogin) {
// If using HTTPS coming from HTTP, then the 'fromhttp' parameter must be preserved
if (!$this->isSignup()) {
$form->addHiddenField('wpForceHttps', (int) $this->mStickHTTPS);
$form->addHiddenField('wpFromhttp', $usingHTTPS);
}
}
// set properties of the form itself
$form->setAction($this->getPageTitle()->getLocalURL($this->getReturnToQueryStringFragment()));
$form->setName('userlogin' . ($this->isSignup() ? '2' : ''));
if ($this->isSignup()) {
$form->setId('userlogin2');
}
// add pre/post text
// header used by ConfirmEdit, CondfirmAccount, Persona, WikimediaIncubator, SemanticSignup
// should be above the error message but HTMLForm doesn't support that
$form->addHeaderText($fakeTemplate->html('header'));
// FIXME the old form used this for error/warning messages which does not play well with
// HTMLForm (maybe it could with a subclass?); for now only display it for signups
// (where the JS username validation needs it) and alway empty
if ($this->isSignup()) {
// used by the mediawiki.special.userlogin.signup.js module
$statusAreaAttribs = ['id' => 'mw-createacct-status-area'];
// $statusAreaAttribs += $msg ? [ 'class' => "{$msgType}box" ] : [ 'style' => 'display: none;' ];
$form->addHeaderText(Html::element('div', $statusAreaAttribs));
}
// header used by MobileFrontend
$form->addHeaderText($fakeTemplate->html('formheader'));
// blank signup footer for site customization
if ($this->isSignup() && $this->showExtraInformation()) {
// Use signupend-https for HTTPS requests if it's not blank, signupend otherwise
$signupendMsg = $this->msg('signupend');
$signupendHttpsMsg = $this->msg('signupend-https');
if (!$signupendMsg->isDisabled()) {
$signupendText = $usingHTTPS && !$signupendHttpsMsg->isBlank() ? $signupendHttpsMsg->parse() : $signupendMsg->parse();
$form->addPostText(Html::rawElement('div', ['id' => 'signupend'], $signupendText));
}
}
// warning header for non-standard workflows (e.g. security reauthentication)
if (!$this->isSignup() && $this->getUser()->isLoggedIn()) {
$reauthMessage = $this->securityLevel ? 'userlogin-reauth' : 'userlogin-loggedin';
$form->addHeaderText(Html::rawElement('div', ['class' => 'warningbox'], $this->msg($reauthMessage)->params($this->getUser()->getName())->parse()));
}
if (!$this->isSignup() && $this->showExtraInformation()) {
$passwordReset = new PasswordReset($this->getConfig(), AuthManager::singleton());
if ($passwordReset->isAllowed($this->getUser())) {
$form->addFooterText(Html::rawElement('div', ['class' => 'mw-ui-vform-field mw-form-related-link-container'], Linker::link(SpecialPage::getTitleFor('PasswordReset'), $this->msg('userlogin-resetpassword-link')->escaped())));
}
// Don't show a "create account" link if the user can't.
if ($this->showCreateAccountLink()) {
// link to the other action
$linkTitle = $this->getTitleFor($this->isSignup() ? 'Userlogin' : 'CreateAccount');
$linkq = $this->getReturnToQueryStringFragment();
// Pass any language selection on to the mode switch link
if ($wgLoginLanguageSelector && $this->mLanguage) {
$linkq .= '&uselang=' . $this->mLanguage;
}
$createOrLoginHref = $linkTitle->getLocalURL($linkq);
if ($this->getUser()->isLoggedIn()) {
$createOrLoginHtml = Html::rawElement('div', ['class' => 'mw-ui-vform-field'], Html::element('a', ['id' => 'mw-createaccount-join', 'href' => $createOrLoginHref, 'tabindex' => 100], $this->msg('userlogin-createanother')->escaped()));
} else {
$createOrLoginHtml = Html::rawElement('div', ['id' => 'mw-createaccount-cta', 'class' => 'mw-ui-vform-field'], $this->msg('userlogin-noaccount')->escaped() . Html::element('a', ['id' => 'mw-createaccount-join', 'href' => $createOrLoginHref, 'class' => 'mw-ui-button', 'tabindex' => 100], $this->msg('userlogin-joinproject')->escaped()));
}
$form->addFooterText($createOrLoginHtml);
}
}
$form->suppressDefaultSubmit();
$this->authForm = $form;
return $form;
}
public function execute($par)
{
$out = $this->getOutput();
$out->addModuleStyles('mediawiki.special');
$this->mTarget = is_null($par) ? $this->getRequest()->getVal('wpTarget', $this->getRequest()->getVal('target', '')) : $par;
// This needs to be below assignment of $this->mTarget because
// getDescription() needs it to determine the correct page title.
$this->setHeaders();
$this->outputHeader();
// error out if sending user cannot do this
$error = self::getPermissionsError($this->getUser(), $this->getRequest()->getVal('wpEditToken'), $this->getConfig());
switch ($error) {
case null:
# Wahey!
break;
case 'badaccess':
throw new PermissionsError('sendemail');
case 'blockedemailuser':
throw new UserBlockedError($this->getUser()->mBlock);
case 'actionthrottledtext':
throw new ThrottledError();
case 'mailnologin':
case 'usermaildisabled':
throw new ErrorPageError($error, "{$error}text");
default:
# It's a hook error
list($title, $msg, $params) = $error;
throw new ErrorPageError($title, $msg, $params);
}
// Got a valid target user name? Else ask for one.
$ret = self::getTarget($this->mTarget);
if (!$ret instanceof User) {
if ($this->mTarget != '') {
// Messages used here: notargettext, noemailtext, nowikiemailtext
$ret = $ret == 'notarget' ? 'emailnotarget' : $ret . 'text';
$out->wrapWikiMsg("<p class='error'>\$1</p>", $ret);
}
$out->addHTML($this->userForm($this->mTarget));
return;
}
$this->mTargetObj = $ret;
$context = new DerivativeContext($this->getContext());
$context->setTitle($this->getPageTitle());
// Remove subpage
$form = new HTMLForm($this->getFormFields(), $context);
// By now we are supposed to be sure that $this->mTarget is a user name
$form->addPreText($this->msg('emailpagetext', $this->mTarget)->parse());
$form->setSubmitTextMsg('emailsend');
$form->setSubmitCallback(array(__CLASS__, 'uiSubmit'));
$form->setWrapperLegendMsg('email-legend');
$form->loadData();
if (!Hooks::run('EmailUserForm', array(&$form))) {
return;
}
$result = $form->show();
if ($result === true || $result instanceof Status && $result->isGood()) {
$out->setPageTitle($this->msg('emailsent'));
$out->addWikiMsg('emailsenttext', $this->mTarget);
$out->returnToMain(false, $this->mTargetObj->getUserPage());
}
}
private function extractRowInfo($row)
{
$revision = new Revision($row);
$title = $revision->getTitle();
$vals = array();
if ($this->fld_ids) {
$vals['revid'] = intval($revision->getId());
// $vals['oldid'] = intval( $row->rev_text_id ); // todo: should this be exposed?
if (!is_null($revision->getParentId())) {
$vals['parentid'] = intval($revision->getParentId());
}
}
if ($this->fld_flags && $revision->isMinor()) {
$vals['minor'] = '';
}
if ($this->fld_user || $this->fld_userid) {
if ($revision->isDeleted(Revision::DELETED_USER)) {
$vals['userhidden'] = '';
} else {
if ($this->fld_user) {
$vals['user'] = $revision->getUserText();
}
$userid = $revision->getUser();
if (!$userid) {
$vals['anon'] = '';
}
if ($this->fld_userid) {
$vals['userid'] = $userid;
}
}
}
if ($this->fld_timestamp) {
$vals['timestamp'] = wfTimestamp(TS_ISO_8601, $revision->getTimestamp());
}
if ($this->fld_size) {
if (!is_null($revision->getSize())) {
$vals['size'] = intval($revision->getSize());
} else {
$vals['size'] = 0;
}
}
if ($this->fld_sha1) {
if ($revision->getSha1() != '') {
$vals['sha1'] = wfBaseConvert($revision->getSha1(), 36, 16, 40);
} else {
$vals['sha1'] = '';
}
}
if ($this->fld_comment || $this->fld_parsedcomment) {
if ($revision->isDeleted(Revision::DELETED_COMMENT)) {
$vals['commenthidden'] = '';
} else {
$comment = $revision->getComment();
if ($this->fld_comment) {
$vals['comment'] = $comment;
}
if ($this->fld_parsedcomment) {
$vals['parsedcomment'] = Linker::formatComment($comment, $title);
}
}
}
if ($this->fld_tags) {
if ($row->ts_tags) {
$tags = explode(',', $row->ts_tags);
$this->getResult()->setIndexedTagName($tags, 'tag');
$vals['tags'] = $tags;
} else {
$vals['tags'] = array();
}
}
if (!is_null($this->token)) {
$tokenFunctions = $this->getTokenFunctions();
foreach ($this->token as $t) {
$val = call_user_func($tokenFunctions[$t], $title->getArticleID(), $title, $revision);
if ($val === false) {
$this->setWarning("Action '{$t}' is not allowed for the current user");
} else {
$vals[$t . 'token'] = $val;
}
}
}
$text = null;
global $wgParser;
if ($this->fld_content || !is_null($this->difftotext)) {
$text = $revision->getText();
// Expand templates after getting section content because
// template-added sections don't count and Parser::preprocess()
// will have less input
if ($this->section !== false) {
$text = $wgParser->getSection($text, $this->section, false);
if ($text === false) {
$this->dieUsage("There is no section {$this->section} in r" . $revision->getId(), 'nosuchsection');
}
}
}
if ($this->fld_content && !$revision->isDeleted(Revision::DELETED_TEXT)) {
if ($this->generateXML) {
$wgParser->startExternalParse($title, ParserOptions::newFromContext($this->getContext()), OT_PREPROCESS);
$dom = $wgParser->preprocessToDom($text);
if (is_callable(array($dom, 'saveXML'))) {
$xml = $dom->saveXML();
} else {
$xml = $dom->__toString();
}
$vals['parsetree'] = $xml;
}
if ($this->expandTemplates && !$this->parseContent) {
$text = $wgParser->preprocess($text, $title, ParserOptions::newFromContext($this->getContext()));
}
if ($this->parseContent) {
$text = $wgParser->parse($text, $title, ParserOptions::newFromContext($this->getContext()))->getText();
}
ApiResult::setContent($vals, $text);
} elseif ($this->fld_content) {
$vals['texthidden'] = '';
}
if (!is_null($this->diffto) || !is_null($this->difftotext)) {
global $wgAPIMaxUncachedDiffs;
static $n = 0;
// Number of uncached diffs we've had
if ($n < $wgAPIMaxUncachedDiffs) {
$vals['diff'] = array();
$context = new DerivativeContext($this->getContext());
$context->setTitle($title);
if (!is_null($this->difftotext)) {
$engine = new DifferenceEngine($context);
$engine->setText($text, $this->difftotext);
} else {
$engine = new DifferenceEngine($context, $revision->getID(), $this->diffto);
$vals['diff']['from'] = $engine->getOldid();
$vals['diff']['to'] = $engine->getNewid();
}
$difftext = $engine->getDiffBody();
ApiResult::setContent($vals['diff'], $difftext);
if (!$engine->wasCacheHit()) {
$n++;
}
} else {
$vals['diff']['notcached'] = '';
}
}
return $vals;
}
public function execute()
{
// The data is hot but user-dependent, like page views, so we set vary cookies
$this->getMain()->setCacheMode('anon-public-user-private');
// Get parameters
$params = $this->extractRequestParams();
$text = $params['text'];
$title = $params['title'];
if ($title === null) {
$titleProvided = false;
// A title is needed for parsing, so arbitrarily choose one
$title = 'API';
} else {
$titleProvided = true;
}
$page = $params['page'];
$pageid = $params['pageid'];
$oldid = $params['oldid'];
$model = $params['contentmodel'];
$format = $params['contentformat'];
if (!is_null($page) && (!is_null($text) || $titleProvided)) {
$this->dieUsage('The page parameter cannot be used together with the text and title parameters', 'params');
}
$prop = array_flip($params['prop']);
if (isset($params['section'])) {
$this->section = $params['section'];
if (!preg_match('/^((T-)?\\d+|new)$/', $this->section)) {
$this->dieUsage('The section parameter must be a valid section id or "new"', 'invalidsection');
}
} else {
$this->section = false;
}
// The parser needs $wgTitle to be set, apparently the
// $title parameter in Parser::parse isn't enough *sigh*
// TODO: Does this still need $wgTitle?
global $wgParser, $wgTitle;
$redirValues = null;
// Return result
$result = $this->getResult();
if (!is_null($oldid) || !is_null($pageid) || !is_null($page)) {
if ($this->section === 'new') {
$this->dieUsage('section=new cannot be combined with oldid, pageid or page parameters. ' . 'Please use text', 'params');
}
if (!is_null($oldid)) {
// Don't use the parser cache
$rev = Revision::newFromId($oldid);
if (!$rev) {
$this->dieUsage("There is no revision ID {$oldid}", 'missingrev');
}
$this->checkReadPermissions($rev->getTitle());
if (!$rev->userCan(Revision::DELETED_TEXT, $this->getUser())) {
$this->dieUsage("You don't have permission to view deleted revisions", 'permissiondenied');
}
$titleObj = $rev->getTitle();
$wgTitle = $titleObj;
$pageObj = WikiPage::factory($titleObj);
list($popts, $reset, $suppressCache) = $this->makeParserOptions($pageObj, $params);
// If for some reason the "oldid" is actually the current revision, it may be cached
// Deliberately comparing $pageObj->getLatest() with $rev->getId(), rather than
// checking $rev->isCurrent(), because $pageObj is what actually ends up being used,
// and if its ->getLatest() is outdated, $rev->isCurrent() won't tell us that.
if (!$suppressCache && $rev->getId() == $pageObj->getLatest()) {
// May get from/save to parser cache
$p_result = $this->getParsedContent($pageObj, $popts, $pageid, isset($prop['wikitext']));
} else {
// This is an old revision, so get the text differently
$this->content = $rev->getContent(Revision::FOR_THIS_USER, $this->getUser());
if ($this->section !== false) {
$this->content = $this->getSectionContent($this->content, 'r' . $rev->getId());
}
// Should we save old revision parses to the parser cache?
$p_result = $this->content->getParserOutput($titleObj, $rev->getId(), $popts);
}
} else {
// Not $oldid, but $pageid or $page
if ($params['redirects']) {
$reqParams = ['redirects' => ''];
if (!is_null($pageid)) {
$reqParams['pageids'] = $pageid;
} else {
// $page
$reqParams['titles'] = $page;
}
$req = new FauxRequest($reqParams);
$main = new ApiMain($req);
$pageSet = new ApiPageSet($main);
$pageSet->execute();
$redirValues = $pageSet->getRedirectTitlesAsResult($this->getResult());
$to = $page;
foreach ($pageSet->getRedirectTitles() as $title) {
$to = $title->getFullText();
}
$pageParams = ['title' => $to];
} elseif (!is_null($pageid)) {
$pageParams = ['pageid' => $pageid];
} else {
// $page
$pageParams = ['title' => $page];
}
$pageObj = $this->getTitleOrPageId($pageParams, 'fromdb');
$titleObj = $pageObj->getTitle();
if (!$titleObj || !$titleObj->exists()) {
$this->dieUsage("The page you specified doesn't exist", 'missingtitle');
}
$this->checkReadPermissions($titleObj);
$wgTitle = $titleObj;
if (isset($prop['revid'])) {
$oldid = $pageObj->getLatest();
}
list($popts, $reset, $suppressCache) = $this->makeParserOptions($pageObj, $params);
// Don't pollute the parser cache when setting options that aren't
// in ParserOptions::optionsHash()
/// @todo: This should be handled closer to the actual cache instead of here, see T110269
$suppressCache = $suppressCache || $params['disablepp'] || $params['disablelimitreport'] || $params['preview'] || $params['sectionpreview'] || $params['disabletidy'];
if ($suppressCache) {
$this->content = $this->getContent($pageObj, $pageid);
$p_result = $this->content->getParserOutput($titleObj, null, $popts);
} else {
// Potentially cached
$p_result = $this->getParsedContent($pageObj, $popts, $pageid, isset($prop['wikitext']));
}
}
} else {
// Not $oldid, $pageid, $page. Hence based on $text
$titleObj = Title::newFromText($title);
if (!$titleObj || $titleObj->isExternal()) {
$this->dieUsageMsg(['invalidtitle', $title]);
}
$wgTitle = $titleObj;
if ($titleObj->canExist()) {
$pageObj = WikiPage::factory($titleObj);
} else {
// Do like MediaWiki::initializeArticle()
$article = Article::newFromTitle($titleObj, $this->getContext());
$pageObj = $article->getPage();
}
list($popts, $reset) = $this->makeParserOptions($pageObj, $params);
$textProvided = !is_null($text);
if (!$textProvided) {
if ($titleProvided && ($prop || $params['generatexml'])) {
$this->setWarning("'title' used without 'text', and parsed page properties were requested " . "(did you mean to use 'page' instead of 'title'?)");
}
// Prevent warning from ContentHandler::makeContent()
$text = '';
}
// If we are parsing text, do not use the content model of the default
// API title, but default to wikitext to keep BC.
if ($textProvided && !$titleProvided && is_null($model)) {
$model = CONTENT_MODEL_WIKITEXT;
$this->setWarning("No 'title' or 'contentmodel' was given, assuming {$model}.");
}
try {
$this->content = ContentHandler::makeContent($text, $titleObj, $model, $format);
} catch (MWContentSerializationException $ex) {
$this->dieUsage($ex->getMessage(), 'parseerror');
}
if ($this->section !== false) {
if ($this->section === 'new') {
// Insert the section title above the content.
if (!is_null($params['sectiontitle']) && $params['sectiontitle'] !== '') {
$this->content = $this->content->addSectionHeader($params['sectiontitle']);
}
} else {
$this->content = $this->getSectionContent($this->content, $titleObj->getPrefixedText());
}
}
if ($params['pst'] || $params['onlypst']) {
$this->pstContent = $this->content->preSaveTransform($titleObj, $this->getUser(), $popts);
}
if ($params['onlypst']) {
// Build a result and bail out
$result_array = [];
$result_array['text'] = $this->pstContent->serialize($format);
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'text';
if (isset($prop['wikitext'])) {
$result_array['wikitext'] = $this->content->serialize($format);
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'wikitext';
}
if (!is_null($params['summary']) || !is_null($params['sectiontitle']) && $this->section === 'new') {
$result_array['parsedsummary'] = $this->formatSummary($titleObj, $params);
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'parsedsummary';
}
$result->addValue(null, $this->getModuleName(), $result_array);
return;
}
// Not cached (save or load)
if ($params['pst']) {
$p_result = $this->pstContent->getParserOutput($titleObj, null, $popts);
} else {
$p_result = $this->content->getParserOutput($titleObj, null, $popts);
}
}
$result_array = [];
$result_array['title'] = $titleObj->getPrefixedText();
$result_array['pageid'] = $pageid ?: $pageObj->getId();
if (!is_null($oldid)) {
$result_array['revid'] = intval($oldid);
}
if ($params['redirects'] && !is_null($redirValues)) {
$result_array['redirects'] = $redirValues;
}
if ($params['disabletoc']) {
$p_result->setTOCEnabled(false);
}
if (isset($prop['text'])) {
$result_array['text'] = $p_result->getText();
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'text';
}
if (!is_null($params['summary']) || !is_null($params['sectiontitle']) && $this->section === 'new') {
$result_array['parsedsummary'] = $this->formatSummary($titleObj, $params);
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'parsedsummary';
}
if (isset($prop['langlinks'])) {
$langlinks = $p_result->getLanguageLinks();
if ($params['effectivelanglinks']) {
// Link flags are ignored for now, but may in the future be
// included in the result.
$linkFlags = [];
Hooks::run('LanguageLinks', [$titleObj, &$langlinks, &$linkFlags]);
}
} else {
$langlinks = false;
}
if (isset($prop['langlinks'])) {
$result_array['langlinks'] = $this->formatLangLinks($langlinks);
}
if (isset($prop['categories'])) {
$result_array['categories'] = $this->formatCategoryLinks($p_result->getCategories());
}
if (isset($prop['categorieshtml'])) {
$result_array['categorieshtml'] = $this->categoriesHtml($p_result->getCategories());
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'categorieshtml';
}
if (isset($prop['links'])) {
$result_array['links'] = $this->formatLinks($p_result->getLinks());
}
if (isset($prop['templates'])) {
$result_array['templates'] = $this->formatLinks($p_result->getTemplates());
}
if (isset($prop['images'])) {
$result_array['images'] = array_keys($p_result->getImages());
}
if (isset($prop['externallinks'])) {
$result_array['externallinks'] = array_keys($p_result->getExternalLinks());
}
if (isset($prop['sections'])) {
$result_array['sections'] = $p_result->getSections();
}
if (isset($prop['displaytitle'])) {
$result_array['displaytitle'] = $p_result->getDisplayTitle() ?: $titleObj->getPrefixedText();
}
if (isset($prop['headitems'])) {
$result_array['headitems'] = $this->formatHeadItems($p_result->getHeadItems());
$this->logFeatureUsage('action=parse&prop=headitems');
$this->setWarning('headitems is deprecated since MediaWiki 1.28. ' . 'Use prop=headhtml when creating new HTML documents, or ' . 'prop=modules|jsconfigvars when updating a document client-side.');
}
if (isset($prop['headhtml'])) {
$context = new DerivativeContext($this->getContext());
$context->setTitle($titleObj);
$context->setWikiPage($pageObj);
// We need an OutputPage tied to $context, not to the
// RequestContext at the root of the stack.
$output = new OutputPage($context);
$output->addParserOutputMetadata($p_result);
$result_array['headhtml'] = $output->headElement($context->getSkin());
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'headhtml';
}
if (isset($prop['modules'])) {
$result_array['modules'] = array_values(array_unique($p_result->getModules()));
$result_array['modulescripts'] = array_values(array_unique($p_result->getModuleScripts()));
$result_array['modulestyles'] = array_values(array_unique($p_result->getModuleStyles()));
}
if (isset($prop['jsconfigvars'])) {
$result_array['jsconfigvars'] = ApiResult::addMetadataToResultVars($p_result->getJsConfigVars());
}
if (isset($prop['encodedjsconfigvars'])) {
$result_array['encodedjsconfigvars'] = FormatJson::encode($p_result->getJsConfigVars(), false, FormatJson::ALL_OK);
$result_array[ApiResult::META_SUBELEMENTS][] = 'encodedjsconfigvars';
}
if (isset($prop['modules']) && !isset($prop['jsconfigvars']) && !isset($prop['encodedjsconfigvars'])) {
$this->setWarning('Property "modules" was set but not "jsconfigvars" ' . 'or "encodedjsconfigvars". Configuration variables are necessary ' . 'for proper module usage.');
}
if (isset($prop['indicators'])) {
$result_array['indicators'] = (array) $p_result->getIndicators();
ApiResult::setArrayType($result_array['indicators'], 'BCkvp', 'name');
}
if (isset($prop['iwlinks'])) {
$result_array['iwlinks'] = $this->formatIWLinks($p_result->getInterwikiLinks());
}
if (isset($prop['wikitext'])) {
$result_array['wikitext'] = $this->content->serialize($format);
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'wikitext';
if (!is_null($this->pstContent)) {
$result_array['psttext'] = $this->pstContent->serialize($format);
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'psttext';
}
}
if (isset($prop['properties'])) {
$result_array['properties'] = (array) $p_result->getProperties();
ApiResult::setArrayType($result_array['properties'], 'BCkvp', 'name');
}
if (isset($prop['limitreportdata'])) {
$result_array['limitreportdata'] = $this->formatLimitReportData($p_result->getLimitReportData());
}
if (isset($prop['limitreporthtml'])) {
$result_array['limitreporthtml'] = EditPage::getPreviewLimitReport($p_result);
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'limitreporthtml';
}
if (isset($prop['parsetree']) || $params['generatexml']) {
if ($this->content->getModel() != CONTENT_MODEL_WIKITEXT) {
$this->dieUsage('parsetree is only supported for wikitext content', 'notwikitext');
}
$wgParser->startExternalParse($titleObj, $popts, Parser::OT_PREPROCESS);
$dom = $wgParser->preprocessToDom($this->content->getNativeData());
if (is_callable([$dom, 'saveXML'])) {
$xml = $dom->saveXML();
} else {
$xml = $dom->__toString();
}
$result_array['parsetree'] = $xml;
$result_array[ApiResult::META_BC_SUBELEMENTS][] = 'parsetree';
}
$result_mapping = ['redirects' => 'r', 'langlinks' => 'll', 'categories' => 'cl', 'links' => 'pl', 'templates' => 'tl', 'images' => 'img', 'externallinks' => 'el', 'iwlinks' => 'iw', 'sections' => 's', 'headitems' => 'hi', 'modules' => 'm', 'indicators' => 'ind', 'modulescripts' => 'm', 'modulestyles' => 'm', 'properties' => 'pp', 'limitreportdata' => 'lr'];
$this->setIndexedTagNames($result_array, $result_mapping);
$result->addValue(null, $this->getModuleName(), $result_array);
}
/**
* Show the Special:ChangePassword form, with custom message
* @param Message $msg
*/
protected function resetLoginForm(Message $msg)
{
// Allow hooks to explain this password reset in more detail
Hooks::run('LoginPasswordResetMessage', array(&$msg, $this->mUsername));
$reset = new SpecialChangePassword();
$derivative = new DerivativeContext($this->getContext());
$derivative->setTitle($reset->getPageTitle());
$reset->setContext($derivative);
if (!$this->mTempPasswordUsed) {
$reset->setOldPasswordMessage('oldpassword');
}
$reset->setChangeMessage($msg);
$reset->execute(null);
}
/**
* Parse a 'continue' parameter and return status information.
*
* This must be balanced by a call to endContinuation().
*
* @since 1.24
* @deprecated since 1.25, use ApiContinuationManager instead
* @param string|null $continue
* @param ApiBase[] $allModules
* @param array $generatedModules
* @return array
*/
public function beginContinuation($continue, array $allModules = array(), array $generatedModules = array())
{
wfDeprecated(__METHOD__, '1.25');
if ($this->mainForContinuation->getContinuationManager()) {
throw new UnexpectedValueException(__METHOD__ . ': Continuation already in progress from ' . $this->mainForContinuation->getContinuationManager()->getSource());
}
// Ugh. If $continue doesn't match that in the request, temporarily
// replace the request when creating the ApiContinuationManager.
if ($continue === null) {
$continue = '';
}
if ($this->mainForContinuation->getVal('continue', '') !== $continue) {
$oldCtx = $this->mainForContinuation->getContext();
$newCtx = new DerivativeContext($oldCtx);
$newCtx->setRequest(new DerivativeRequest($oldCtx->getRequest(), array('continue' => $continue) + $oldCtx->getRequest()->getValues(), $oldCtx->getRequest()->wasPosted()));
$this->mainForContinuation->setContext($newCtx);
$reset = new ScopedCallback(array($this->mainForContinuation, 'setContext'), array($oldCtx));
}
$manager = new ApiContinuationManager($this->mainForContinuation, $allModules, $generatedModules);
$reset = null;
$this->mainForContinuation->setContinuationManager($manager);
return array($manager->isGeneratorDone(), $manager->getRunModules());
}
/**
* Get an UploadForm instance with title and text properly set.
*
* @param string $message HTML string to add to the form
* @param string $sessionKey Session key in case this is a stashed upload
* @param bool $hideIgnoreWarning Whether to hide "ignore warning" check box
* @return UploadForm
*/
protected function getUploadForm($message = '', $sessionKey = '', $hideIgnoreWarning = false)
{
# Initialize form
$context = new DerivativeContext($this->getContext());
$context->setTitle($this->getPageTitle());
// Remove subpage
$form = new UploadForm(array('watch' => $this->getWatchCheck(), 'forreupload' => $this->mForReUpload, 'sessionkey' => $sessionKey, 'hideignorewarning' => $hideIgnoreWarning, 'destwarningack' => (bool) $this->mDestWarningAck, 'description' => $this->mComment, 'texttop' => $this->uploadFormTextTop, 'textaftersummary' => $this->uploadFormTextAfterSummary, 'destfile' => $this->mDesiredDestName), $context);
# Check the token, but only if necessary
if (!$this->mTokenOk && !$this->mCancelUpload && ($this->mUpload && $this->mUploadClicked)) {
$form->addPreText($this->msg('session_fail_preview')->parse());
}
# Give a notice if the user is uploading a file that has been deleted or moved
# Note that this is independent from the message 'filewasdeleted' that requires JS
$desiredTitleObj = Title::makeTitleSafe(NS_FILE, $this->mDesiredDestName);
$delNotice = '';
// empty by default
if ($desiredTitleObj instanceof Title && !$desiredTitleObj->exists()) {
LogEventsList::showLogExtract($delNotice, array('delete', 'move'), $desiredTitleObj, '', array('lim' => 10, 'conds' => array("log_action != 'revision'"), 'showIfEmpty' => false, 'msgKey' => array('upload-recreate-warning')));
}
$form->addPreText($delNotice);
# Add text to form
$form->addPreText('<div id="uploadtext">' . $this->msg('uploadtext', array($this->mDesiredDestName))->parseAsBlock() . '</div>');
# Add upload error message
$form->addPreText($message);
# Add footer to form
$uploadFooter = $this->msg('uploadfooter');
if (!$uploadFooter->isDisabled()) {
$form->addPostText('<div id="mw-upload-footer-message">' . $uploadFooter->parseAsBlock() . "</div>\n");
}
return $form;
}
/**
* Get a form for clearing the watchlist
*
* @return HTMLForm
*/
protected function getClearForm()
{
$context = new DerivativeContext($this->getContext());
$context->setTitle($this->getPageTitle('clear'));
// Reset subpage
$form = new HTMLForm(array(), $context);
$form->setSubmitTextMsg('watchlistedit-clear-submit');
# Used message keys: 'accesskey-watchlistedit-clear-submit', 'tooltip-watchlistedit-clear-submit'
$form->setSubmitTooltip('watchlistedit-clear-submit');
$form->setWrapperLegendMsg('watchlistedit-clear-legend');
$form->addHeaderText($this->msg('watchlistedit-clear-explain')->parse());
$form->setSubmitCallback(array($this, 'submitClear'));
$form->setSubmitDestructive();
return $form;
}
/**
* Flatten an array, using the content language for any messages.
*
* @param array $vals Array of values
* @param string $type Type of array (either lang, ul, ol).
* lang = language assoc array with keys being the lang code
* ul = unordered list, ol = ordered list
* type can also come from the '_type' member of $vals.
* @param bool $noHtml If to avoid returning anything resembling HTML.
* (Ugly hack for backwards compatibility with old MediaWiki).
* @param bool|IContextSource $context
* @return string Single value (in wiki-syntax).
* @since 1.23
*/
public static function flattenArrayContentLang($vals, $type = 'ul', $noHtml = false, $context = false)
{
global $wgContLang;
$obj = new FormatMetadata();
if ($context) {
$obj->setContext($context);
}
$context = new DerivativeContext($obj->getContext());
$context->setLanguage($wgContLang);
$obj->setContext($context);
return $obj->flattenArrayReal($vals, $type, $noHtml);
}
function getForm()
{
$fields = array('like' => array('type' => 'text', 'label-message' => 'newimages-label', 'name' => 'like'), 'showbots' => array('type' => 'check', 'label-message' => 'newimages-showbots', 'name' => 'showbots'), 'limit' => array('type' => 'hidden', 'default' => $this->mLimit, 'name' => 'limit'), 'offset' => array('type' => 'hidden', 'default' => $this->getRequest()->getText('offset'), 'name' => 'offset'));
if ($this->getConfig()->get('MiserMode')) {
unset($fields['like']);
}
$context = new DerivativeContext($this->getContext());
$context->setTitle($this->getTitle());
// Remove subpage
$form = new HTMLForm($fields, $context);
$form->setSubmitTextMsg('ilsubmit');
$form->setMethod('get');
$form->setWrapperLegendMsg('newimages-legend');
return $form;
}
/**
* @param AuthenticationRequest[] $requests
* @param string $action AuthManager action name (one of the AuthManager::ACTION_* constants)
* @return HTMLForm
*/
protected function getAuthForm(array $requests, $action)
{
$formDescriptor = $this->getAuthFormDescriptor($requests, $action);
$context = $this->getContext();
if ($context->getRequest() !== $this->getRequest()) {
// We have overridden the request, need to make sure the form uses that too.
$context = new DerivativeContext($this->getContext());
$context->setRequest($this->getRequest());
}
$form = HTMLForm::factory('ooui', $formDescriptor, $context);
$form->setAction($this->getFullTitle()->getFullURL($this->getPreservedParams()));
$form->addHiddenField($this->getTokenName(), $this->getToken()->toString());
$form->addHiddenField('authAction', $this->authAction);
$form->suppressDefaultSubmit(!$this->needsSubmitButton($formDescriptor));
return $form;
}
/**
* Executes the log-in attempt using the parameters passed. If
* the log-in succeeeds, it attaches a cookie to the session
* and outputs the user id, username, and session token. If a
* log-in fails, as the result of a bad password, a nonexistent
* user, or any other reason, the host is cached with an expiry
* and no log-in attempts will be accepted until that expiry
* is reached. The expiry is $this->mLoginThrottle.
*/
public function execute()
{
$params = $this->extractRequestParams();
$result = array();
// Init session if necessary
if (session_id() == '') {
wfSetupSession();
}
$context = new DerivativeContext($this->getContext());
$context->setRequest(new DerivativeRequest($this->getContext()->getRequest(), array('wpName' => $params['name'], 'wpPassword' => $params['password'], 'wpDomain' => $params['domain'], 'wpLoginToken' => $params['token'], 'wpRemember' => '')));
$loginForm = new LoginForm();
$loginForm->setContext($context);
global $wgCookiePrefix, $wgPasswordAttemptThrottle;
$authRes = $loginForm->authenticateUserData();
switch ($authRes) {
case LoginForm::SUCCESS:
$user = $context->getUser();
$this->getContext()->setUser($user);
$user->setOption('rememberpassword', 1);
$user->setCookies($this->getRequest());
ApiQueryInfo::resetTokenCache();
// Run hooks.
// @todo FIXME: Split back and frontend from this hook.
// @todo FIXME: This hook should be placed in the backend
$injected_html = '';
wfRunHooks('UserLoginComplete', array(&$user, &$injected_html));
$result['result'] = 'Success';
$result['lguserid'] = intval($user->getId());
$result['lgusername'] = $user->getName();
$result['lgtoken'] = $user->getToken();
$result['cookieprefix'] = $wgCookiePrefix;
$result['sessionid'] = session_id();
break;
case LoginForm::NEED_TOKEN:
$result['result'] = 'NeedToken';
$result['token'] = $loginForm->getLoginToken();
$result['cookieprefix'] = $wgCookiePrefix;
$result['sessionid'] = session_id();
break;
case LoginForm::WRONG_TOKEN:
$result['result'] = 'WrongToken';
break;
case LoginForm::NO_NAME:
$result['result'] = 'NoName';
break;
case LoginForm::ILLEGAL:
$result['result'] = 'Illegal';
break;
case LoginForm::WRONG_PLUGIN_PASS:
$result['result'] = 'WrongPluginPass';
break;
case LoginForm::NOT_EXISTS:
$result['result'] = 'NotExists';
break;
case LoginForm::RESET_PASS:
// bug 20223 - Treat a temporary password as wrong. Per SpecialUserLogin - "The e-mailed temporary password should not be used for actual logins;"
// bug 20223 - Treat a temporary password as wrong. Per SpecialUserLogin - "The e-mailed temporary password should not be used for actual logins;"
case LoginForm::WRONG_PASS:
$result['result'] = 'WrongPass';
break;
case LoginForm::EMPTY_PASS:
$result['result'] = 'EmptyPass';
break;
case LoginForm::CREATE_BLOCKED:
$result['result'] = 'CreateBlocked';
$result['details'] = 'Your IP address is blocked from account creation';
break;
case LoginForm::THROTTLED:
$result['result'] = 'Throttled';
$result['wait'] = intval($wgPasswordAttemptThrottle['seconds']);
break;
case LoginForm::USER_BLOCKED:
$result['result'] = 'Blocked';
break;
case LoginForm::ABORTED:
$result['result'] = 'Aborted';
$result['reason'] = $loginForm->mAbortLoginErrorMsg;
break;
default:
ApiBase::dieDebug(__METHOD__, "Unhandled case value: {$authRes}");
}
$this->getResult()->addValue(null, 'login', $result);
}
protected function diffWikitext($title, $wikitext)
{
$apiParams = array('action' => 'query', 'prop' => 'revisions', 'titles' => $title->getPrefixedDBkey(), 'rvdifftotext' => $this->pstWikitext($title, $wikitext));
$api = new ApiMain(new DerivativeRequest($this->getRequest(), $apiParams, false), false);
$api->execute();
if (defined('ApiResult::META_CONTENT')) {
$result = $api->getResult()->getResultData(null, array('BC' => array(), 'Types' => array()));
} else {
$result = $api->getResultData();
}
if (!isset($result['query']['pages'][$title->getArticleID()]['revisions'][0]['diff']['*'])) {
return array('result' => 'fail');
}
$diffRows = $result['query']['pages'][$title->getArticleID()]['revisions'][0]['diff']['*'];
if ($diffRows !== '') {
$context = new DerivativeContext($this->getContext());
$context->setTitle($title);
$engine = new DifferenceEngine($context);
return array('result' => 'success', 'diff' => $engine->addHeader($diffRows, $context->msg('currentrev')->parse(), $context->msg('yourtext')->parse()));
} else {
return array('result' => 'nochanges');
}
}
