In this appliaction shortURLs have a life cycle and once they are out of
date they cannot be accessed any more.
function run()
{
$go = new ShortURL();
if( isset( $this->request['action'] ) )
{
if( $this->request['action'] == 'add' )
{
$go->print_results();
}
elseif( $this->request['action'] == 'req' )
{
$go->print_request_form();
}
elseif( $this->request['action'] == 'email' )
{
$go->send_email();
}
}
else
{
$go->print_form();
}
//Since we connected to a different DB inside ShortURL, we need to
//reconnect to Reason after we are done.
connectDB( REASON_DB );
}
/**
* Log article related event.
*
* @param Article $p_article
* @param string $p_text
* @param int $p_userId
* @param int $p_eventId
* @param bool $p_short
*
* @return void
*/
public static function ArticleMessage(Article $p_article, $p_text, $p_userId = NULL, $p_eventId = 0, $p_short = FALSE)
{
ob_start();
echo getGS('Article'), ': ', $p_article->getTitle();
if (!$p_short) {
// add publication, issue, section
echo ' (';
echo getGS('Publication'), ': ', $p_article->getPublicationId();
echo ', ';
echo getGS('Issue'), ': ', $p_article->getIssueNumber();
echo ', ';
echo getGS('Section'), ': ', $p_article->getSectionNumber();
echo ")\n";
}
// generate url
$url = ShortURL::GetURL($p_article->getPublicationId(), $p_article->getLanguageId(), $p_article->getIssueNumber(), $p_article->getSectionNumber(), $p_article->getArticleNumber());
if (strpos($url, 'http') !== FALSE) {
// no url for deleted
echo getGS('Article URL'), ': ', $url, "\n";
}
echo getGS('Article Number'), ': ', $p_article->getArticleNumber(), "\n";
echo getGS('Language'), ': ', $p_article->getLanguageName(), "\n";
echo "\n";
echo getGS('Action') . ': ', $p_text;
$message = ob_get_clean();
self::Message($message, $p_userId, $p_eventId);
}
public static function GetURL($publicationId, $languageId = null, $issueNo = null, $sectionNo = null, $articleNo = null)
{
$publicationService = \Zend_Registry::get('container')->getService('newscoop.publication_service');
if ($publicationService->getPublication()) {
if ($publicationService->getPublication()->getId() == $publicationId) {
$publication = $publicationService->getPublication();
} else {
$em = \Zend_Registry::get('container')->getService('em');
$publication = $em->getRepository('Newscoop\\Entity\\Publication')->findOneById($publicationId);
if (!$publication) {
throw new \Exception('Publication does not exist.');
}
}
} else {
$em = \Zend_Registry::get('container')->getService('em');
$publication = $em->getRepository('Newscoop\\Entity\\Publication')->findOneById($publicationId);
if (!$publication) {
throw new \Exception('Publication does not exist.');
}
}
if (!isset($languageId)) {
$languageId = $publication->getDefaultLanguage()->getId();
}
$uri = ShortURL::GetURI($publicationId, $languageId, $issueNo, $sectionNo, $articleNo);
if (!is_string($uri) && PEAR::isError($uri)) {
return $uri;
}
$scheme = $_SERVER['SERVER_PORT'] == 443 ? 'https://' : 'http://';
return $scheme . $publication->getDefaultAlias()->getName() . $uri;
}
public static function GetURL($p_publicationId, $p_languageId = null, $p_issueNo = null, $p_sectionNo = null, $p_articleNo = NULL, $p_port = null)
{
global $g_ado_db;
global $_SERVER;
if (is_null($p_port)) {
if (!isset($_SERVER['SERVER_PORT'])) {
$_SERVER['SERVER_PORT'] = 80;
}
$p_port = $_SERVER['SERVER_PORT'];
}
$publicationObj = new Publication($p_publicationId);
if (!$publicationObj->exists()) {
return new PEAR_Error(getGS('Publication does not exist.'));
}
if (!isset($p_languageId)) {
$p_languageId = $publicationObj->getDefaultLanguageId();
}
$scheme = $_SERVER['SERVER_PORT'] == 443 ? 'https://' : 'http://';
$defaultAlias = new Alias($publicationObj->getDefaultAliasId());
$uri = ShortURL::GetURI($p_publicationId, $p_languageId, $p_issueNo, $p_sectionNo, $p_articleNo);
if (!is_string($uri) && PEAR::isError($uri)) {
return $uri;
}
return $scheme . $defaultAlias->getName() . $uri;
}
/**
* Log article related event.
*
* @param Article $p_article
* @param string $p_text
* @param int $p_userId
* @param int $p_eventId
* @param bool $p_short
*
* @return void
*/
public static function ArticleMessage(Article $p_article, $p_text, $p_userId = NULL, $p_eventId = 0, $p_short = FALSE)
{
ob_start();
$translator = \Zend_Registry::get('container')->getService('translator');
echo $translator->trans('Article'), ': ', $p_article->getTitle();
if (!$p_short) {
// add publication, issue, section
echo ' (';
echo $translator->trans('Publication'), ': ', $p_article->getPublicationId();
echo ', ';
echo $translator->trans('Issue'), ': ', $p_article->getIssueNumber();
echo ', ';
echo $translator->trans('Section'), ': ', $p_article->getSectionNumber();
echo ")\n";
}
// generate url
$url = ShortURL::GetURL($p_article->getPublicationId(), $p_article->getLanguageId(), $p_article->getIssueNumber(), $p_article->getSectionNumber(), $p_article->getArticleNumber());
if (strpos($url, 'http') !== FALSE) {
// no url for deleted
echo $translator->trans('Article URL', array(), 'api'), ': ', $url, "\n";
}
echo $translator->trans('Article Number', array(), 'api'), ': ', $p_article->getArticleNumber(), "\n";
echo $translator->trans('Language'), ': ', $p_article->getLanguageName(), "\n";
echo "\n";
echo $translator->trans('Action') . ': ', $p_text;
$message = ob_get_clean();
self::Message(substr($message, 0, 254), $p_userId, $p_eventId);
}
/**
* Generates a shortened string for a given $target url and stores it inside the database.
*
* The generated string (here $short) follows several rules:
*
* - if strlen($target) > 4 then strlen($target) > strlen($short) else strlen($short) = 4
*
* - $target !== $short
*
* - length of $short is 4
*
* - $short contains only numbers and capitalised consonants.
*
* The function assumes that the $target url exists. Aim of the function is
* to generate a string that is similar to the target url.
* The return value is of type ShortURL which holds
* several information about the generated URL.
*
* @param string $url
* the target
* @return ShortURL
*/
public function generateShortURL($target)
{
$newTarget = preg_replace('/[aeiou,.\\/\\\\-_&=:\\s]+/i', '', $target);
$newTarget = strtoupper($newTarget);
$newTarget = str_shuffle($newTarget);
/*
* If string has more than 4 character pick the first 4 character.
* else if string has less than 4 character fill missing character.
*/
if (strlen($newTarget) > 4) {
$newTarget = substr($newTarget, 0, 4);
} else {
if (strlen($newTarget) < 4) {
$newTarget = $newTarget . $this->generateRandomString(4 - strlen($newTarget));
}
}
if ($this->exists($newTarget)) {
$newTarget = $this->randomizer($newTarget);
}
$short = new ShortURL($this->config['shortener']['targetURL']);
$short->setTarget($target);
$short->setShortName($newTarget);
$short->setDateCreated(time());
$short->setDateExpire($short->getDateCreated() + 4 * 24 * 60 * 60);
$this->dbManager->insertShortURL($short);
return $short;
}
/**
* Send request to refresh article cache on Facebook
*
* @param int $number
* @param int $languageId
*
* @return mixed response from Facebook about url, or array with error message
*/
private function clearpageCache($number, $languageId)
{
$article = new \Article($languageId, $number);
if (!$article->isPublished()) {
return array('message' => $this->get('translator')->trans('fb.label.errornot'));
}
$url = \ShortURL::GetURL($article->getPublicationId(), $article->getLanguageId(), $article->getIssueNumber(), $article->getSectionNumber(), $article->getArticleNumber());
try {
$curlClient = new \Buzz\Client\Curl();
$curlClient->setTimeout(10000);
$browser = new \Buzz\Browser($curlClient);
$result = $browser->post('https://graph.facebook.com/?id=' . $url . '&scrape=true');
$urlInfo = json_decode($result->getContent(), true);
} catch (\Buzz\Exception\ClientException $e) {
return array('message' => $this->get('translator')->trans('fb.label.error'));
}
return $urlInfo;
}
private function update_tweetbacks(Post $post)
{
// Get the lastest tweetback in database
$tweetbacks = $post->comments->tweetbacks;
if ($tweetbacks->count > 0) {
$tweet_url = explode('/', $tweetbacks[0]->url);
$since_id = end($tweet_url);
} else {
$since_id = 0;
}
// Get short urls
$aliases = array_filter((array) ShortURL::get($post));
//$aliases[] = $post->permalink; // Do not include original permalink, because Twitter Search has character limit, too.
// Construct request URL
$url = 'http://search.twitter.com/search.json?';
$url .= http_build_query(array('ors' => implode(' ', $aliases), 'rpp' => 50, 'since_id' => $since_id), '', '&');
// Get JSON content
$call = new RemoteRequest($url);
$call->set_timeout(5);
$result = $call->execute();
if (Error::is_error($result)) {
throw Error::raise(_t('Unable to contact Twitter.', $this->class_name));
}
$response = $call->get_response_body();
// Decode JSON
$obj = json_decode($response);
if (isset($obj->results) && is_array($obj->results)) {
$obj = $obj->results;
} else {
throw Error::raise(_t('Response is not correct, Twitter server may be down or API is changed.', $this->class_name));
}
// Store new tweetbacks into database
foreach ($obj as $tweet) {
Comment::create(array('post_id' => $post->id, 'name' => $tweet->from_user, 'url' => sprintf('http://twitter.com/%1$s/status/%2$d', $tweet->from_user, $tweet->id), 'content' => $tweet->text, 'status' => Comment::STATUS_APPROVED, 'date' => HabariDateTime::date_create($tweet->created_at), 'type' => Comment::TWEETBACK));
}
}
/**
* @Route("/plugin/articlescalendar/articlesoftheday/get")
*/
public function getArticlesOfTheDayAction(Request $request)
{
$em = $this->container->get('em');
$lastArticleOfTheDay = $em->getRepository('Newscoop\\ArticlesCalendarBundle\\Entity\\ArticleOfTheDay')->createQueryBuilder('a')->where('a.is_active = true')->orderBy('a.created_at', 'DESC')->setMaxResults(1)->getQuery()->getSingleResult();
$response = new Response();
$response->setLastModified($lastArticleOfTheDay->getCreatedAt());
$response->setPublic();
if ($response->isNotModified($request)) {
return $response;
}
$articleOfTheDayService = $this->container->get('newscoop_articles_calendar.articles_calendar_service');
$settings = $em->getRepository('Newscoop\\ArticlesCalendarBundle\\Entity\\Settings')->findOneBy(array('is_active' => true));
$publicationNumbers = explode(',', $request->get('publication_numbers', $settings->getPublicationNumbers()));
$renditionName = $request->get('renditionName', $settings->getRendition());
$imageWidth = $request->get('image_width', $settings->getImageWidth());
$imageHeight = $request->get('image_height', $settings->getImageHeight());
$start = $request->get('start');
$end = $request->get('end');
$query = "";
foreach ($publicationNumbers as $value) {
$query .= "a.publicationNumbers LIKE '" . $value . "%' OR ";
}
$articlesOfTheDay = $articleOfTheDayService->getArticleOfTheDay(new \DateTime($start), new \DateTime($end), $query);
$results = array();
foreach ($articlesOfTheDay as $dayArticle) {
$element = array();
$articleNumber = $dayArticle['articleNumber'];
$image = $this->container->get('image.rendition')->getArticleRenditionImage($articleNumber, $renditionName, $imageWidth ? $imageWidth : null, $imageHeight ? $imageHeight : null);
$element['title'] = $dayArticle['name'];
if (isset($image)) {
$element['image'] = $this->container->get('zend_router')->assemble(array('src' => $image['src']), 'image', true, false);
} else {
$element['image'] = null;
}
$date = $dayArticle['date']->format('Y-m-d');
$date = explode(" ", $date);
$YMD = explode("-", $date[0]);
$element['date'] = array("year" => intval($YMD[0]), "month" => intval($YMD[1]), "day" => intval($YMD[2]));
$element['url'] = \ShortURL::GetURL($dayArticle['publicationId'], $dayArticle['articleLanguageId'], null, null, $articleNumber);
$results[] = $element;
}
$response->setContent(json_encode(array('articles' => $results)));
$response->headers->set('Content-Type', 'application/json');
return $response;
}
{
$_SERVER['SERVER_PORT'] = 80;
}
$scheme = $_SERVER['SERVER_PORT'] == 443 ? 'https://' : 'http://';
$siteAlias = new Alias($publicationObj->getDefaultAliasId());
$websiteURL = $scheme.$siteAlias->getName() . $GLOBALS['Campsite']['SUBDIR'];
$accessParams = "LoginUserId=" . $g_user->getUserId() . "&LoginUserKey=" . $g_user->getKeyId()
. "&AdminAccess=all";
if ($publicationObj->getUrlTypeId() == 1) {
$templateObj = new Template($templateId);
$url = "$websiteURL/tpl/" . $templateObj->getName() . "?IdLanguage=$f_language_id"
. "&IdPublication=$f_publication_id&NrIssue=$f_issue_number&NrSection=$f_section_number"
. "&NrArticle=$f_article_number&$accessParams";
} else {
$url = ShortURL::GetURL($f_publication_id, $f_language_selected, null, null, $f_article_number);
if (PEAR::isError($url)) {
$errorStr = $url->getMessage();
}
$url .= '?' . $accessParams;
}
$selectedLanguage = (int)CampRequest::GetVar('f_language_selected');
$url .= "&previewLang=$selectedLanguage";
$siteTitle = (!empty($Campsite['site']['title'])) ? htmlspecialchars($Campsite['site']['title']) : putGS("Newscoop") . $Campsite['VERSION'];
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" dir="ltr" lang="en" xml:lang="en">
<head>
<title><?php p($siteTitle); ?></title>
</head>
</div>
</div>
<?php
camp_html_copyright_notice();
return;
}
// Get proper URL to switch between modes
if ($articleObj->userCanModify($g_user)) {
$switchModeUrl = camp_html_article_url($articleObj, $f_language_id, 'edit.php') . '&f_edit_mode=' . ($inEditMode ? 'view' : 'edit');
}
// Display either the "Go to live article" or "Preview" button
// depending on article status
$doPreviewLink = '';
if (isset($publicationObj) && $articleObj->isPublished()) {
if ($publicationObj->getUrlTypeId() == 2) {
$previewLinkURL = ShortURL::GetURL($publicationObj->getPublicationId(), $articleObj->getLanguageId(), null, null, $articleObj->getArticleNumber());
$doPreviewLink = 'live';
$seoFields = $publicationObj->getSeo();
$articleEndLink = $articleObj->getSEOURLEnd($seoFields, $articleObj->getLanguageId());
if (strlen($articleEndLink) > 0) {
$previewLinkURL .= $articleEndLink;
}
if (!is_string($previewLinkURL) && PEAR::isError($previewLinkURL)) {
$doLiveLink = '';
}
}
} else {
if (isset($publicationObj) && 0 < $f_publication_id && 0 < $f_issue_number && 0 < $f_section_number) {
$doPreviewLink = 'preview';
$previewLinkURL = "/{$ADMIN}/articles/preview.php?f_publication_id={$f_publication_id}" . "&f_issue_number={$f_issue_number}&f_section_number={$f_section_number}" . "&f_article_number={$f_article_number}&f_language_id={$f_language_id}&f_language_selected={$f_language_selected}";
}
/**
* Inserts a ShortURL into the database.
*
* @param \ShortURL $url
* the ShortURL that needs be stored inside the database.
* @return \\ShortURL which is updated by this method.
*/
public function insertShortURL(\ShortURL $url)
{
$con = $this->getConnection();
if (isset($con)) {
$query = "INSERT INTO shortener (id, shortName, target, dateCreated, dateExpired) \n VALUES (null, :shortName, :target, :dateCreated, :dateExpired)";
$stmt = $con->prepare($query);
$stmt->bindParam(':shortName', $url->getShortName());
$stmt->bindParam(':target', $url->getTarget());
$stmt->bindParam(':dateCreated', $url->getDateCreated());
$stmt->bindParam(':dateExpired', $url->getDateExpire());
$stmt->execute();
$id = $con->lastInsertId();
$url->setId($id);
return $url;
}
}
/**
* Send comment notification
*
* @param Newscoop\Entity\Comment $comment
* @param Newscoop\Entity\Article $article
* @param array $authors
* @param Newscoop\Entity\User $user
*
* @return void
*/
public function sendCommentNotification(Comment $comment, Article $article, array $authors, User $user = null)
{
$publicationService = $this->container->get('newscoop_newscoop.publication_service');
$templatesService = $this->container->get('newscoop.templates.service');
$placeholdersService = $this->container->get('newscoop.placeholders.service');
$preferencesService = $this->container->get('preferences');
$translator = $this->container->get('translator');
$emails = array_unique(array_filter(array_map(function ($author) {
return $author->getEmail();
}, $authors)));
$publication = $publicationService->getPublication();
$moderatorTo = $this->getModeratorEmailIfModerationEnabled($publication, $user);
$moderatorTo ? $emails['moderator'] = $moderatorTo : null;
$moderatorFrom = $publication->getModeratorFrom();
if (empty($emails)) {
return;
}
$smarty = $templatesService->getSmarty();
$uri = \CampSite::GetURIInstance();
if ($user) {
$smarty->assign('username', $user->getUsername());
} else {
$smarty->assign('username', $translator->trans('anonymous'));
}
$smarty->assign('comment', $comment);
$smarty->assign('article', new \MetaArticle($article->getLanguageId(), $article->getNumber()));
$smarty->assign('publication', $uri->getBase());
$smarty->assign('site', $uri->getBase());
$smarty->assign('articleLink', \ShortURL::GetURI($article->getPublicationId(), $article->getLanguageId(), $article->getIssueId(), $article->getSectionId(), $article->getNumber()));
$message = $templatesService->fetchTemplate("email_comment-notify.tpl");
$this->send($placeholdersService->get('subject'), $message, $emails, $moderatorFrom ?: $preferencesService->EmailFromAddress);
}
protected function getUrl()
{
return ShortURL::GetURL($this->m_dbObject->getPublicationId(), $this->m_dbObject->getLanguageId(), null, null, $this->m_dbObject->getArticleNumber());
}