/**
* Rock the Symfony cache to avoid fetching the same external URL over and over
* These defaults are safe and boring and way faster than bashing on other servers.
* But here's a tip. If you don't have APC enabled your site is probably running very,
* very slowly, so fix that. And then do this for even better speed:
*
* a:
* feed:
* cache_class: sfAPCCache
* cache_options: { }
* @param mixed $url
* @param mixed $interval
* @return mixed
*/
public static function fetchCachedFeed($url, $interval = 300)
{
$cacheClass = sfConfig::get('app_a_feed_cache_class', 'sfFileCache');
$cache = new $cacheClass(sfConfig::get('app_a_feed_cache_options', array('cache_dir' => aFiles::getWritableDataFolder(array('a_feed_cache')))));
$key = 'apostrophe:feed:' . $url;
$feed = $cache->get($key, false);
if ($feed === 'invalid') {
return false;
} else {
if ($feed !== false) {
// sfFeed is designed to serialize well
$feed = unserialize($feed);
}
}
if (!$feed) {
try {
// We now always use the fopen adapter and specify a time limit, which is configurable.
// Francois' comments about fopen being slow are probably dated, the stream wrappers are
// quite good in modern PHP and in any case Apostrophe uses them consistently elsewhere
$options = array('adapter' => 'sfFopenAdapter', 'adapter_options' => array('timeout' => sfConfig::get('app_a_feed_timeout', 30)));
$feed = sfFeedPeer::createFromWeb($url, $options);
$cache->set($key, serialize($feed), $interval);
} catch (Exception $e) {
// Cache the fact that the feed is invalid for 60 seconds so we don't
// beat the daylights out of a dead feed
$cache->set($key, 'invalid', 60);
return false;
}
}
return $feed;
}
public function executeFeed(sfWebRequest $request)
{
$format = $request->getParameter('format');
if ($format === 'atom') {
$format = 'atom1';
} elseif ($format === 'rss') {
$format = 'rss201';
}
$feed = sfFeedPeer::newInstance($format);
$feed->setTitle(sfConfig::get('app_rt_blog_title', 'Latest News'));
$feed->setLink('http://' . rtSiteToolkit::getCurrentDomain());
$feed->setAuthorEmail(sfConfig::get('app_rt_blog_author_email'));
$feed->setAuthorName(sfConfig::get('app_rt_blog_author_name', 'News Editor'));
// $feedImage = new sfFeedImage();
// $feedImage->setFavicon('http://'.rtSiteToolkit::getCurrentDomain().'/favicon.ico');
// $feed->setImage($feedImage);
$query = Doctrine::getTable('rtBlogPage')->addPublishedQuery();
$query->limit(20)->orderBy('page.id DESC');
$posts = $query->execute();
foreach ($posts as $rt_blog_page) {
$item = new sfFeedItem();
$item->setTitle($rt_blog_page->getTitle());
$item->setLink($this->generateUrl('rt_blog_page_show', $rt_blog_page, array('absolute' => true)));
$item->setAuthorName($rt_blog_page->getAuthorName());
$item->setAuthorEmail($rt_blog_page->getAuthorEmail());
$item->setPubdate(strtotime($rt_blog_page->getCreatedAt()));
$item->setUniqueId($rt_blog_page->getSlug());
$item->setDescription($rt_blog_page->getDescription());
$feed->addItem($item);
}
$this->feed = $feed;
}
public static function fetchCachedFeed($url, $interval = 300)
{
$cacheClass = sfConfig::get('app_a_feed_cache_class', 'sfFileCache');
$cache = new $cacheClass(sfConfig::get('app_a_feed_cache_options', array('cache_dir' => aFiles::getWritableDataFolder(array('a_feed_cache')))));
$key = 'apostrophe:feed:' . $url;
$feed = $cache->get($key, false);
if ($feed === 'invalid') {
return false;
} else {
if ($feed !== false) {
// sfFeed is designed to serialize well
$feed = unserialize($feed);
}
}
if (!$feed) {
try {
$feed = sfFeedPeer::createFromWeb($url);
$cache->set($key, serialize($feed), $interval);
} catch (Exception $e) {
// Cache the fact that the feed is invalid for 60 seconds so we don't
// beat the daylights out of a dead feed
$cache->set($key, 'invalid', 60);
return false;
}
}
return $feed;
}
public function getFeed()
{
$this->articles = $this->pager->getResults();
$title = sfConfig::get('app_aEvent_feed_title', $this->page->getTitle());
$this->feed = sfFeedPeer::createFromObjects($this->articles, array('format' => 'rss', 'title' => $title, 'link' => '@a_event', 'authorEmail' => sfConfig::get('app_aEvent_feed_author_email'), 'authorName' => sfConfig::get('app_aEvent_feed_author_name'), 'routeName' => '@a_event', 'methods' => array('description' => 'getFeedText')));
$this->getResponse()->setContent($this->feed->asXml());
}
protected function getItemCollection($url)
{
$browser = $this->getService('web_browser');
if ($browser->get($url)->responseIsError()) {
throw new dmException(sprintf('The given URL (%s) returns an error (%s: %s)', $url, $browser->getResponseCode(), $browser->getResponseMessage()));
}
return sfFeedPeer::createFromXml($browser->getResponseText(), $url)->getItems();
}
public function executeFeed()
{
/** @var sfWebRequest **/
$request = $this->getContext()->getRequest();
$IdType = $this->getRequestParameter('IdType', null);
$id = $this->getRequestParameter('id', null);
//Build the title
$title = "Metadata Registry Change History";
$filter = false;
switch ($IdType) {
//ElementSet :: (Schema)Element :: (Schema)ElementProperty
//Schema :: SchemaProperty :: SchemaPropertyElement
case "schema_property_element_id":
/** @var SchemaPropertyElement **/
$element = DbFinder::from('SchemaPropertyElement')->findPk($id);
if ($element) {
/** @var SchemaProperty **/
$property = $element->getSchemaPropertyRelatedBySchemaPropertyId();
$title .= " for Property: '" . $element->getProfileProperty()->getLabel();
if ($property) {
$title .= "' of Element: '" . $property->getLabel() . "' in Element Set: '" . $property->getSchema()->getName() . "'";
}
}
$filter = true;
break;
case "schema_property_id":
/** @var SchemaProperty **/
$property = DbFinder::from('SchemaProperty')->findPk($id);
if ($property) {
$title .= " for Element: '" . $property->getLabel() . "' in Element Set: '" . $property->getSchema()->getName() . "'";
}
$filter = true;
break;
case "schema_id":
/** @var Schema **/
$schema = DbFinder::from('Schema')->findPk($id);
if ($schema) {
$title .= " for Element Set: '" . $schema->getName() . "'";
}
$filter = true;
break;
default:
//the whole shebang
$title .= " for all Element Sets";
break;
}
$column = sfInflector::camelize($IdType);
//default limit to 100 if not set in config
$limit = $request->getParameter('nb', sfConfig::get('app_frontend_feed_count', 100));
$finder = DbFinder::from('SchemaPropertyElementHistory')->orderBy('SchemaPropertyElementHistory.CreatedAt', 'desc')->join('SchemaPropertyElementHistory.SchemaPropertyElementId', 'SchemaPropertyElement.Id', 'left join')->join('SchemaProperty', 'left join')->join('Schema', 'left join')->join('Status', 'left join')->join('User', 'left join')->join('ProfileProperty', 'left join')->with('Schema', 'ProfileProperty', 'User', 'Status', 'SchemaProperty');
if ($filter) {
$finder = $finder->where('SchemaPropertyElementHistory.' . $column, $id);
}
$finder = $finder->find($limit);
$this->setTemplate('feed');
$this->feed = sfFeedPeer::createFromObjects($finder, array('format' => $request->getParameter('format', 'atom1'), 'link' => $request->getUriPrefix() . $request->getPathInfo(), 'feedUrl' => $request->getUriPrefix() . $request->getPathInfo(), 'title' => htmlentities($title), 'methods' => array('authorEmail' => '', 'link' => 'getFeedUniqueId')));
return;
}
public function executePostsForTagFeed()
{
sfLoader::loadHelpers(array('I18N'));
$tag = $this->getRequestParameter('tag');
$this->forward404Unless($tag);
$posts = sfSimpleBlogPostPeer::getTagged($tag, $this->getRequestParameter('nb', sfConfig::get('app_sfSimpleBlog_feed_count', 5)));
$this->feed = sfFeedPeer::createFromObjects($posts, array('format' => $this->getRequestParameter('format', 'atom1'), 'title' => __('Posts tagged "%1%" from %2%', array('%1%' => $tag, '%2%' => sfConfig::get('app_sfSimpleBlog_title', ''))), 'link' => $this->getController()->genUrl('sfSimpleBlog/showByTag?tag=' . $tag), 'authorName' => sfConfig::get('app_sfSimpleBlog_author', ''), 'methods' => array('authorEmail' => '')));
$this->setTemplate('feed');
}
private function getFeed($format = 'atom1')
{
$feed = sfFeedPeer::newInstance($format);
$feed->setTitle('PluginsKit - Latest');
$feed->setLink('@homepage');
$feedImage = new sfFeedImage();
$feedImage->setLink('@homepage');
$feed->setImage($feedImage);
return $feed;
}
public function executeHudsonBox()
{
$cache = $this->context->get('cache_manager')->getCache('feed');
if ($cache->has('hudson-last')) {
$this->items = $cache->get('hudson-last');
} elseif (!sfConfig::get('dm_search_populating')) {
$url = 'http://ci.diem-project.org/rssAll';
$this->items = sfFeedPeer::createFromWeb($url)->getItems();
$cache->set('hudson-last', $this->items, 10800);
}
}
/**
* rss and atom feeds
*
* @return return_type
*/
public function executeFeed()
{
/** @var sfWebRequest **/
$request = $this->getContext()->getRequest();
$IdType = $this->getRequestParameter('IdType', null);
$id = $this->getRequestParameter('id', null);
//Build the title
$title = "Metadata Registry Change History";
$filter = false;
switch ($IdType) {
case "property_id":
/** @var ConceptProperty **/
$conceptProperty = ConceptPropertyPeer::retrieveByPK($id);
if ($conceptProperty) {
$vocabularyname = $conceptProperty->getVocabulary() ? $conceptProperty->getVocabulary()->getName() : "?";
$title .= " for Property: '" . $conceptProperty->getProfileProperty()->getName() . "' of Concept: '" . $conceptProperty->getConceptRelatedByConceptId()->getPrefLabel() . "' in Vocabulary: '" . $vocabularyname . "'";
}
$filter = true;
break;
case "concept_id":
/** @var Concept **/
$concept = DbFinder::from('Concept')->findPk($id);
if ($concept) {
$title .= " for Concept: '" . $concept->getPrefLabel() . "' in Vocabulary: '" . $concept->getVocabulary()->getName() . "'";
}
$filter = true;
break;
case "vocabulary_id":
/** @var Vocabulary **/
$vocab = DbFinder::from('Vocabulary')->findPk($id);
if ($vocab) {
$title .= " for Vocabulary: '" . $vocab->getName() . "'";
}
$filter = true;
break;
default:
//the whole shebang
$title .= " for all Vocabularies";
break;
}
//special rule for property_id
$column = "property_id" == $IdType ? "ConceptPropertyId" : sfInflector::camelize($IdType);
//default limit to 100 if not set in config
$limit = $request->getParameter('nb', sfConfig::get('app_frontend_feed_count', 100));
$finder = DbFinder::from('ConceptPropertyHistory')->orderBy('ConceptPropertyHistory.CreatedAt', 'desc')->join('ConceptProperty', 'left join')->join('Concept', 'left join')->join('Vocabulary', 'left join')->join('Status', 'left join')->join('User', 'left join')->join('SkosProperty', 'left join')->with('Vocabulary', 'SkosProperty', 'User', 'Status', 'ConceptProperty', 'Concept');
if ($filter) {
$finder = $finder->where('ConceptPropertyHistory.' . $column, $id);
}
$finder = $finder->find($limit);
$this->setTemplate('feed');
$this->feed = sfFeedPeer::createFromObjects($finder, array('format' => $request->getParameter('format', 'atom1'), 'link' => $request->getUriPrefix() . $request->getPathInfo(), 'feedUrl' => $request->getUriPrefix() . $request->getPathInfo(), 'title' => htmlentities($title), 'methods' => array('authorEmail' => '', 'link' => 'getFeedUniqueId')));
return;
}
public function run(sfEvent $event)
{
if (isset($event['pager'])) {
$pager = $event['pager'];
$context = sfContext::getInstance();
$response = $context->getResponse();
$request = $context->getRequest();
$className = 'sf' . ucfirst($event['format']) . 'Feed';
if (!class_exists($className)) {
return false;
}
$feed = sfFeedPeer::newInstance($event['format']);
$feed->initialize(array('title' => $response->getTitle(), 'link' => $request->getUri()));
$items = sfFeedPeer::convertObjectsToItems($pager->getResults());
$feed->addItems($items);
$event->setProcessed(true);
$event->setReturnValue($feed->asXml());
$request->setRequestFormat($event['format']);
return true;
} else {
return false;
}
}
protected function getFeedFromObjects($objects)
{
$feed = sfFeedPeer::createFromObjects($objects, array('format' => 'atom1', 'title' => $this->feed_title, 'link' => $this->rule, 'methods' => array('authorEmail' => '')));
$this->setLayout(false);
return $feed->asXml();
}
require_once SF_ROOT_DIR . DIRECTORY_SEPARATOR . 'apps' . DIRECTORY_SEPARATOR . SF_APP . DIRECTORY_SEPARATOR . 'config' . DIRECTORY_SEPARATOR . 'config.php';
sfContext::getInstance();
$cache = new sfArrayCache(sfConfig::get('sf_cache_dir'));
$cache->setLifeTime(86400);
// convert to seconds
$pages = $cache->get('pages', 'my_cache_dir');
// test for empty or timed out cache
if ($pages === null) {
$pages = array();
/* $feeds = array(
'http://www.fbi.gov/rss/topten.xml',
'http://www.fbi.gov/rss/terrorists.xml'
);*/
$feeds = array('http://www.fbi.gov/rss/topten.xml', 'http://www.fbi.gov/rss/terrorists.xml', 'http://www.fbi.gov/rss/murder.xml', 'http://www.fbi.gov/rss/violent.xml', 'http://www.fbi.gov/rss/cyber.xml', 'http://www.fbi.gov/rss/cac.xml', 'http://www.fbi.gov/rss/criment.xml', 'http://www.fbi.gov/rss/white.xml');
foreach ($feeds as $feedurl) {
$feed = sfFeedPeer::createFromWeb($feedurl);
$items = $feed->getItems();
foreach ($items as $item) {
$pages[] = $item->getLink();
}
}
$cache->set('pages', 'my_cache_dir', $pages);
}
$images = $cache->get('images', 'my_cache_dir');
if ($images === null) {
$images = array();
$numofpages = count($pages);
foreach ($pages as $pageindex => $url) {
$path = substr($url, 0, strrpos($url, '/') + 1);
$b = new sfWebBrowser();
$b->get($url);
public function getDefaultFeed($max = 25)
{
$feed = new sfRssFeed();
$feed->initialize(array('title' => 'Cothink Feed for ' . $this->getFullName(), 'link' => 'http://www.cothink.org/', 'authorEmail' => $this->getPrimaryContactInfo()->getEmail(), 'authorName' => $this->getFullName()));
$events = HistoryEventPeer::retrieveByUser($this->getUserId(), $max);
// TODO: Allow user to configure max
$eventItems = sfFeedPeer::convertObjectsToItems($events, array('routeName' => '@permalink'));
$feed->addItems($eventItems);
return $feed;
}
<div class="sevencol">
<!-- Banner Camere Aperte 2013 -->
<div style="margin-bottom:20px;">
<?php
echo link_to(image_tag('ca2014_banner.png', array('alt' => 'Indice 2014')), 'http://blog.openpolis.it/2014/11/03/pubblicato-il-minidossier-indice-di-produttivita-parlamentare/');
?>
</div>
<!-- in evidenza dal blog -->
<div class="section-box" style="padding-bottom:20px;">
<?php
echo link_to(image_tag('ico-rss.png', array('alt' => 'rss')), 'http://feeds.feedburner.com/openpolis?format=xml', array('class' => 'section-box-rss'));
?>
<h3>in evidenza dal blog di openpolis</h3>
<?php
include_partial('sfSimpleBlog/inevidenza', array('feed' => sfFeedPeer::createFromWeb('http://blog.openpolis.it/categorie/inparlamento/feed/'), 'limit' => 3));
?>
<p align=right><strong><a href="http://blog.openpolis.it/">vai al blog di openpolis</a></strong></p>
</div>
<!-- box keyvotes -->
<?php
include_component('votazione', 'keyvotes', array('limit' => '5', 'pagina' => 'homepage', 'type' => 'key'));
?>
<div class="clear-both"></div>
<!-- Box attivita' utenti -->
<div class="section-box" style="margin-top: 2em;">
<h3 class="section-box-no-rss">ultime dalla comunità</h3>
<?php
/**
* Displays the latest changes to the registry
*
*/
public function getChangeFeed()
{
try {
$feed1 = sfFeedPeer::createFromWeb($this->getRequest()->getUriPrefix() . "/schemahistory/feed.atom");
$feed2 = sfFeedPeer::createFromWeb($this->getRequest()->getUriPrefix() . "/history/feed.atom");
if ($feed1 && $feed2) {
$image = new sfFeedImage();
$image->setFavicon($this->getRequest()->getUriPrefix() . "/favicon.ico");
$image->setFeed($this->getRequest()->getUriPrefix() . "/allhistoryfeeds.atom");
$image->setLink($image->getFeed());
$image->setTitle("Metadata Registry Change History");
$this->feed = sfFeedPeer::aggregate(array($feed1, $feed2), array('limit' => 100, 'format' => 'atom1', 'link' => $image->getLink(), 'title' => $image->getTitle(), 'feedUrl' => $image->getFeed(), 'image' => $image, 'description' => 'A statement-level list of all of the recent changes to the vocabularies and element sets maintained in the Metadata registry.'));
$this->changeFeedItems = $this->feed->getItems();
}
} catch (Exception $e) {
}
}
public function executeCommentsForPostFeed()
{
sfLoader::loadHelpers(array('I18N'));
$post = sfSimpleBlogPostPeer::retrieveByStrippedTitleAndDate($this->getRequestParameter('stripped_title'), $this->getDateFromRequest());
$this->forward404Unless($post);
$comments = sfSimpleBlogCommentPeer::getForPost($post, $this->getRequestParameter('nb', sfConfig::get('app_sfSimpleBlog_feed_count', 5)));
$this->feed = sfFeedPeer::createFromObjects($comments, array('format' => $this->getRequestParameter('format', 'atom1'), 'title' => __('Comments on post "%1%" from %2%', array('%1%' => $post->getTitle(), '%2%' => sfConfig::get('app_sfSimpleBlog_title', ''))), 'link' => $this->getController()->genUrl('sfSimpleBlog/show?stripped_title=' . $post->getStrippedTitle()), 'authorName' => sfConfig::get('app_sfSimpleBlog_author', ''), 'methods' => array('title' => 'getPostTitle', 'authorEmail' => '')));
$this->setTemplate('feed');
}
protected function browser2feed(sfWebBrowser $b)
{
if ($b == null) {
throw new limeException('curl', "Can't make feed from nothing");
}
try {
return sfFeedPeer::createFromXml($b->getResponseText(), $this->getRssUrl());
} catch (Exception $e) {
}
return null;
}
?>
<div id="last_docs" class="latest">
<?php
if (!isset($default_open)) {
$default_open = true;
}
include_partial('documents/home_section_title', array('module' => 'docs', 'custom_title_icon' => 'list', 'has_title_link' => false, 'has_title_rss' => true, 'custom_title_text' => __('Latest documents'), 'custom_rss' => link_to('', $sf_request->getUriPrefix() . '/static/rss/latest_docs.rss', array('class' => 'home_title_right picto_rss', 'title' => __("Subscribe to latest documents creations")))));
?>
<div id="last_docs_section_container" class="home_container_text">
<?php
try {
$rssfile = SF_ROOT_DIR . '/web/static/rss/latest_docs.rss';
if (file_exists($rssfile)) {
$rss = file_get_contents($rssfile);
$feed = sfFeedPeer::createFromXml($rss, $sf_request->getUriPrefix() . '/documents/latest');
$items = array_reverse(sfFeedPeer::aggregate(array($feed))->getItems(), true);
} else {
$items = array();
}
} catch (Exception $e) {
$items = array();
}
if (count($items) == 0) {
?>
<p><?php
echo __('No recent changes available');
?>
</p>
<?php
} else {
?>
public function executeNameWire()
{
$feed = sfFeedPeer::createFromWeb('http://blog.littlesis.org/category/namewire/feed');
$this->posts = $feed->getItems();
if (count($this->posts) > 3) {
$this->posts = array_slice($this->posts, 0, 3);
}
}
