function writeOutput($par)
{
global $wgUser, $wgOut, $wgLang, $wgTitle, $wgMemc, $wgDBname;
global $wgRequest, $wgSitename, $wgLanguageCode;
global $wgFeedClasses, $wgFilterCallback, $wgWhitelistEdit, $wgParser;
wfLoadExtensionMessages('Postcomment');
$wgOut->setRobotpolicy("noindex,nofollow");
$fname = "wfSpecialPostcomment";
//echo "topic: " . $wgRequest->getVal("topic_name") . "<BR>";
//echo "title: " . $wgRequest->getVal("title") . "<BR>";
//echo "comment: " . $wgRequest->getVal("comment_text") . "<BR>";
//echo "new_topic id " . $wgRequest->getVal("new_topic") . "<BR>";
$target = !empty($par) ? $par : $wgRequest->getVal("target");
$t = Title::newFromDBKey($target);
$update = true;
if (!$t || !$t->userCanEdit()) {
return;
}
if (!$wgUser->isAllowed('edit')) {
return;
}
if ($t == null) {
$wgOut->errorPage('postcomment', 'postcomment_invalidrequest');
return;
}
$article = new Article($t);
$user = $wgUser->getName();
$real_name = User::whoIsReal($wgUser->getID());
if ($real_name == "") {
$real_name = $user;
}
$dateStr = $wgLang->timeanddate(wfTimestampNow());
$comment = $wgRequest->getVal("comment_text");
foreach ($wgRequest->getValues() as $key => $value) {
if (strpos($key, "comment_text") === 0) {
$comment = $value;
break;
}
}
$topic = $wgRequest->getVal("topic_name");
//echo "$dateStr<br/>";
// remove leading space, tends to be a problem with a lot of talk page comments as it breaks the
// HTML on the page
$comment = preg_replace('/\\n[ ]*/', "\n", trim($comment));
// Check to see if the user is also getting a thumbs up. If so, append the thumbs message and give a thumbs up
if ($wgRequest->getVal('thumb')) {
$comment .= "\n\n" . wfMsg('qn_thumbs_up');
$userName = explode(":", $wgRequest->getVal('target'));
ThumbsUp::quickNoteThumb($wgRequest->getVal('revold'), $wgRequest->getVal('revnew'), $wgRequest->getVal('pageid'), $userName[1]);
}
$formattedComment = wfMsg('postcomment_formatted_comment', $dateStr, $user, $real_name, $comment);
if ($wgRequest->getVal('fromajax') == 'true') {
$wgOut->setArticleBodyOnly(true);
}
$text = "";
$r = Revision::newFromTitle($t);
if ($r) {
$text = $r->getText();
}
$text .= "\n\n{$formattedComment}\n\n";
$wgOut->setStatusCode(500);
//echo "updating with text:<br/> $text";
//exit;
$tmp = "";
if ($wgUser->isBlocked()) {
$wgOut->blockedPage();
return;
}
if (!$wgUser->getID() && $wgWhitelistEdit) {
$this->userNotLoggedInPage();
return;
}
if (wfReadOnly()) {
$wgOut->readOnlyPage();
return;
}
if ($target == "Spam-Blacklist") {
$wgOut->readOnlyPage();
return;
}
if ($wgUser->pingLimiter()) {
$wgOut->rateLimited();
return;
}
if ($wgFilterCallback && $wgFilterCallback($t, $text, $tmp)) {
# Error messages or other handling should be performed by the filter function
return;
}
$matches = array();
$preg = "/http:\\/\\/[^] \n'\">]*/";
$mod = str_ireplace('http://www.wikihow.com', '', $comment);
preg_match_all($preg, $mod, $matches);
if (sizeof($matches[0]) > 2) {
$wgOut->errorPage("postcomment", "postcomment_urls_limit");
return;
}
if (trim(strip_tags($comment)) == "") {
$wgOut->errorpage("postcomment", "postcomment_nopostingtoadd");
return;
}
if (!$t->userCanEdit()) {
$wgOut->errorpage("postcomment", "postcomment_discussionprotected");
return;
}
$watch = false;
if ($wgUser->getID() > 0) {
$watch = $wgUser->isWatched($t);
}
$fc = new FancyCaptcha();
$pass_captcha = $fc->passCaptcha();
if (!$pass_captcha && $wgUser->getID() == 0) {
$wgOut->addHTML("Sorry, please enter the correct word. Click <a onclick='window.location.reload(true);'>here</a> to get a new one.<br/><br/>");
return;
}
$article->doEdit($text, "");
if ($wgRequest->getVal('jsonresponse') == 'true') {
$article->loadLastEdit(true);
$this->revId = $article->getRevIdFetched();
}
//XX Vu added to notify users of usertalk updates
if ($t->getNamespace() == NS_USER_TALK) {
AuthorEmailNotification::notifyUserTalk($t->getArticleID(), $wgUser->getID(), $comment);
}
$wgOut->setStatusCode(200);
if ($wgRequest->getVal('fromajax') == 'true') {
$wgOut->redirect('');
$wgTitle = $t;
$formattedComment = $wgParser->preSaveTransform($formattedComment, $t, $wgUser, new ParserOptions());
$wgOut->addHTML($wgOut->parse("\n" . $formattedComment));
return;
}
}
function writeOutput($par)
{
global $wgLang, $wgMemc, $wgDBname, $wgUser;
global $wgSitename, $wgLanguageCode;
global $wgFeedClasses, $wgFilterCallback, $wgWhitelistEdit, $wgParser;
$this->getOutput()->setRobotpolicy("noindex,nofollow");
$target = !empty($par) ? $par : $this->getRequest()->getVal("target");
$t = Title::newFromDBKey($target);
$update = true;
if (!$t || !$t->userCan('edit')) {
return;
}
if (!$this->getUser()->isAllowed('edit')) {
return;
}
$article = new Article($t);
$user = $this->getUser()->getName();
$real_name = User::whoIsReal($this->getUser()->getID());
if ($real_name == "") {
$real_name = $user;
}
$dateStr = $wgLang->timeanddate(wfTimestampNow());
$comment = $this->getRequest()->getVal("comment_text");
foreach ($this->getRequest()->getValues() as $key => $value) {
if (strpos($key, "comment_text") === 0) {
$comment = $value;
break;
}
}
$topic = $this->getRequest()->getVal("topic_name");
//echo "$dateStr<br/>";
// remove leading space, tends to be a problem with a lot of talk page comments as it breaks the
// HTML on the page
$comment = preg_replace('/\\n[ ]*/', "\n", trim($comment));
// Check to see if the user is also getting a thumbs up. If so, append the thumbs message and give a thumbs up
if ($this->getRequest()->getVal('thumb')) {
$comment .= "\n\n" . wfMsg('qn_thumbs_up');
$userName = explode(":", $this->getRequest()->getVal('target'));
ThumbsUp::quickNoteThumb($this->getRequest()->getVal('revold'), $this->getRequest()->getVal('revnew'), $this->getRequest()->getVal('pageid'), $userName[1]);
}
$formattedComment = wfMsg('postcomment_formatted_comment', $dateStr, $user, $real_name, $comment);
if ($this->getRequest()->getVal('fromajax') == 'true') {
$this->getOutput()->setArticleBodyOnly(true);
}
$text = "";
$r = Revision::newFromTitle($t);
if ($r) {
$text = $r->getText();
}
$text .= "\n\n{$formattedComment}\n\n";
$this->getOutput()->setStatusCode(409);
//echo "updating with text:<br/> $text";
//exit;
$tmp = "";
if ($this->getUser()->isBlocked()) {
$this->getOutput()->blockedPage();
return;
}
if (!$this->getUser()->getID() && $wgWhitelistEdit) {
$this->userNotLoggedInPage();
return;
}
if (wfReadOnly()) {
$this->getOutput()->readOnlyPage();
return;
}
if ($target == "Spam-Blacklist") {
$this->getOutput()->readOnlyPage();
return;
}
if ($this->getUser()->pingLimiter()) {
$this->getOutput()->rateLimited();
return;
}
$editPage = new EditPage($article);
$contentModel = $t->getContentModel();
$handler = ContentHandler::getForModelID($contentModel);
$contentFormat = $handler->getDefaultFormat();
$content = ContentHandler::makeContent($text, $t, $contentModel, $contentFormat);
$status = Status::newGood();
if (!wfRunHooks('EditFilterMergedContent', array($this->getContext(), $content, &$status, '', $wgUser, false))) {
return;
}
if (!$status->isGood()) {
$errors = $status->getErrorsArray(true);
foreach ($errors as $error) {
if (is_array($error)) {
$error = count($error) ? $error[0] : '';
}
if (preg_match('@^spamprotection@', $error)) {
$message = 'Error: found spam link';
$this->getOutput()->addHTML($message);
return;
}
}
$message = 'EditFilterMergedContent returned an error -- cannot post comment';
return;
}
$matches = array();
$preg = "/http:\\/\\/[^] \n'\">]*/";
$mod = str_ireplace('http://www.wikihow.com', '', $comment);
preg_match_all($preg, $mod, $matches);
if (sizeof($matches[0]) > 2) {
$this->getOutput()->showErrorPage("postcomment", "postcomment_urls_limit");
return;
}
if (trim(strip_tags($comment)) == "") {
$this->getOutput()->showErrorPage("postcomment", "postcomment_nopostingtoadd");
return;
}
if (!$t->userCan('edit')) {
$this->getOutput()->showErrorPage("postcomment", "postcomment_discussionprotected");
return;
}
$watch = false;
if ($this->getUser()->getID() > 0) {
$watch = $this->getUser()->isWatched($t);
}
$fc = new FancyCaptcha();
$pass_captcha = $fc->passCaptcha();
if (!$pass_captcha && $this->getUser()->getID() == 0) {
$this->getOutput()->addHTML("Sorry, please enter the correct word. Click <a onclick='window.location.reload(true);'>here</a> to get a new one.<br/><br/>");
return;
}
$article->doEdit($text, "");
if ($this->getRequest()->getVal('jsonresponse') == 'true') {
$this->revId = $article->getRevIdFetched();
}
// Notify users of usertalk updates
if ($t->getNamespace() == NS_USER_TALK) {
AuthorEmailNotification::notifyUserTalk($t->getArticleID(), $this->getUser()->getID(), $comment);
}
$this->getOutput()->setStatusCode(200);
if ($this->getRequest()->getVal('fromajax') == 'true') {
$this->getOutput()->redirect('');
$this->getContext()->setTitle($t);
$formattedComment = $wgParser->preSaveTransform($formattedComment, $t, $this->getUser(), new ParserOptions());
$this->getOutput()->addHTML($this->getOutput()->parse("\n" . $formattedComment));
return;
}
}
