if (!$r) {
continue;
}
$text = $r->getText();
preg_match("@\\|youtube\\|[^\\|]+\\|@U", $text, $matches);
if (sizeof($matches) > 0) {
$id = $matches[0];
$id = str_replace("|", "", $id);
$id = str_replace("youtube", "", $id);
$vids[] = array('id' => $id, 'text' => $t->getText(), 'full-text' => $t->getFullText());
}
}
// Pull from the youtube API to figure out whether the video is "noembed"
foreach ($vids as &$vid) {
$url = "http://gdata.youtube.com/feeds/api/videos/" . $vid['id'];
$results = Importvideo::getResults($url);
$vid['noembed'] = intval(strpos($results, "<yt:noembed/>") !== false);
}
// Remove all embedable videos from the list
$vids = array_filter($vids, function ($item) {
return $item['noembed'];
});
// Sometimes DB connection goes away at this point. To reconnect using
// Mediawiki's abstraction of the mysql database, the only way I found
// is to "close" the non-existent connection then request another.
$db->close();
$db = wfGetDB(DB_SLAVE);
$db->ping();
// Check if any of these noembed vids have links on the site
$start = microtime(true);
foreach ($vids as $i => $vid) {
function execute($par)
{
global $wgOut, $wgRequest, $wgUser, $wgParser;
if ($wgUser->isBlocked()) {
$wgOut->blockedPage();
return;
}
if ($wgUser->getID() == 0) {
$wgOut->setRobotpolicy('noindex,nofollow');
$wgOut->showErrorPage('nosuchspecialpage', 'nospecialpagetext');
return;
}
if (class_exists('WikihowCSSDisplay')) {
WikihowCSSDisplay::setSpecialBackground(true);
}
if ($wgRequest->getVal('fetchReviewersTable')) {
$wgOut->setArticleBodyOnly(true);
echo $this->getReviewersTable();
return;
}
wfLoadExtensionMessages('Importvideo');
wfLoadExtensionMessages("Videoadder");
$target = isset($par) ? $par : $wgRequest->getVal('target');
$cat = htmlspecialchars($wgRequest->getVal('cat'));
// get just the HTML for the Ajax call for the next video
// used even on the initial page load
if ($target == 'getnext') {
$wgOut->setArticleBodyOnly(true);
// process any skipped videos
if ($wgRequest->getVal('va_page_id') && !preg_match("@[^0-9]@", $wgRequest->getVal('va_page_id'))) {
$dbw = wfGetDB(DB_MASTER);
$vals = array('va_vid_id' => $wgRequest->getVal('va_vid_id'), 'va_user' => $wgUser->getID(), 'va_user_text' => $wgUser->getName(), 'va_timestamp' => wfTimestampNow(), 'va_inuse' => null, 'va_src' => 'youtube');
$va_skip = $wgRequest->getVal('va_skip');
if ($va_skip < 2) {
$vals['va_skipped_accepted'] = $va_skip;
}
$dbw->update('videoadder', $vals, array('va_page' => $wgRequest->getVal('va_page_id')));
if ($wgRequest->getVal('va_skip') == 0) {
// import the video
$tx = Title::newFromID($wgRequest->getVal('va_page_id'));
$ipv = new ImportvideoYoutube();
$text = $ipv->loadVideoText($wgRequest->getVal('va_vid_id'));
$vid = Title::makeTitle(NS_VIDEO, $tx->getText());
Importvideo::updateVideoArticle($vid, $text, wfMessage('va_addingvideo')->text());
Importvideo::updateMainArticle($tx, wfMessage('va_addingvideo')->text());
wfRunHooks("VAdone", array());
$wgOut->redirect('');
} else {
if ($wgRequest->getVal('va_skip') == 2) {
// the user has skipped it and not rejected this one, don't show it to them again
self::skipArticle($wgRequest->getVal('va_page_id'));
wfRunHooks("VAskipped", array());
}
}
}
$results = self::getNext();
if (empty($results)) {
$wgOut->addHTML("Something went wrong. Refresh.");
return;
}
$title = $results[0];
$vid = $results[1];
$id = str_replace("http://gdata.youtube.com/feeds/api/videos/", "", $vid['ID']);
if (!$title) {
$wgOut->addHTML("Something went wrong. Refresh.");
return;
}
$revision = Revision::newFromTitle($title);
$popts = $wgOut->parserOptions();
$popts->setTidy(true);
$parserOutput = $wgOut->parse($revision->getText(), $title, $popts);
$magic = WikihowArticleHTML::grabTheMagic($revision->getText());
$html = WikihowArticleHTML::processArticleHTML($parserOutput, array('no-ads' => true, 'ns' => NS_MAIN, 'magic-word' => $magic));
$result['guts'] = "<div id='va_buttons'><a href='#' onclick='va_skip(); return false;' class='button secondary ' style='float:left;'>Skip</a>\n<a id='va_yes' href='#' class='button primary disabled buttonright'>Yes, it does</a>\n<a id='va_no' href='#' class='button secondary buttonright'>No, it doesn't</a><div class='clearall'></div></div>\n<div id='va_title'><a href='{$title->getFullURL()}' target='new'>" . wfMsg("howto", $title->getText()) . "</a></div>\n\t\t\t\t\t<div id='va_video' class='section_text'>\n\t<p id='va_notice'>" . wfMsg('va_notice') . "</p>\n<object width='480' height='385'><param name='movie' value='http://www.youtube.com/v/{$id}&hl=en_US&fs=1'></param><param name='allowFullScreen' value='true'></param><param name='allowscriptaccess' value='always'></param><embed src='http://www.youtube.com/v/{$id}&hl=en_US&fs=1' type='application/x-shockwave-flash' allowscriptaccess='always' allowfullscreen='true' width='480' height='385'></embed></object>\n\t\t\t\t\t<input type='hidden' id='va_vid_id' value='{$id}'/>\n\t\t\t\t\t<input type='hidden' id='va_page_id' value='{$title->getArticleID()}'/>\n\t\t\t\t\t<input type='hidden' id='va_page_title' value='" . htmlspecialchars($title->getText()) . "'/>\n\t\t\t\t\t<input type='hidden' id='va_page_url' value='" . htmlspecialchars($title->getFullURL()) . "'/>\n\t\t\t\t\t<input type='hidden' id='va_skip' value='0'/>\n\t\t\t\t\t<input type='hidden' id='va_src' value='youtube'/>\n\t\t\t\t\t</div>\n\n\t\t\t</div>\n\t\t\t";
$result['article'] = $html;
$dropdown = wfMsg('va_browsemsg') . " " . self::getCategoryDropDown();
$result['options'] = "<div id='va_browsecat'>" . $dropdown . "</div>";
$result['cat'] = $cat;
print_r(json_encode($result));
return;
}
// add the layer of the page
$this->setHeaders();
$this->setSideWidgets();
$wgOut->addJScode('vcooj');
$wgOut->addJScode('vaddj');
$wgOut->addCSScode('vaddc');
$wgOut->addHTML("<div class='tool_header tool'><h1>" . wfMessage('va_question') . "<span id='va_instructions'>" . wfMessage('va_instructions') . "</span></h1>");
$wgOut->addHTML("<div id='va_guts'>\n\t\t\t\t\t<center><img src='/extensions/wikihow/rotate.gif'/></center>\n\t\t\t\t</div>");
$wgOut->addHTML("</div>");
$wgOut->addHTML("<input type='hidden' id='va_cat' value='{$cat}' />");
$wgOut->addHTML("<div id='va_article'></div>");
$langKeys = array('va_congrats', 'va_check');
$js = Wikihow_i18n::genJSMsgs($langKeys);
$wgOut->addHTML($js);
return;
}
