<?php
$start = microtime(true);
set_time_limit(0);
require_once dirname(__FILE__) . '/../../alpha/config/sfrootdir.php';
// check cache before loading anything
require_once "../lib/KalturaResponseCacher.php";
$cache = new KalturaResponseCacher(null, "/web/cache/feed/", 86400);
$cache->checkOrStart();
require_once "../bootstrap.php";
KalturaLog::setContext("syndicationFeedRenderer");
KalturaLog::debug(">------------------------------------- syndicationFeedRenderer -------------------------------------");
KalturaLog::info("syndicationFeedRenderer-start ");
$feedId = $_GET['feedId'];
$entryId = @$_GET['entryId'];
try {
$syndicationFeedRenderer = new KalturaSyndicationFeedRenderer($feedId);
$syndicationFeedRenderer->addFlavorParamsAttachedFilter();
if (isset($entryId)) {
$syndicationFeedRenderer->addEntryAttachedFilter($entryId);
}
$syndicationFeedRenderer->execute();
} catch (Exception $ex) {
header('KalturaSyndication: ' . $ex->getMessage());
die;
}
$end = microtime(true);
KalturaLog::info("syndicationFeedRenderer-end [" . ($end - $start) . "]");
KalturaLog::debug("<------------------------------------- syndicationFeedRenderer -------------------------------------");
$cache->end();
if (apc_fetch($feedProcessingKey)) {
KExternalErrors::dieError(KExternalErrors::PROCESSING_FEED_REQUEST);
}
}
try {
$syndicationFeedRenderer = new KalturaSyndicationFeedRenderer($feedId, $feedProcessingKey, $ks);
$syndicationFeedRenderer->addFlavorParamsAttachedFilter();
kCurrentContext::$partner_id = $syndicationFeedRenderer->syndicationFeed->partnerId;
if (isset($entryId)) {
$syndicationFeedRenderer->addEntryAttachedFilter($entryId);
}
$syndicationFeedRenderer->execute($limit);
} catch (PropelException $pex) {
KalturaLog::alert($pex->getMessage());
KExternalErrors::dieError(KExternalErrors::PROCESSING_FEED_REQUEST, 'KalturaSyndication: Database error');
} catch (Exception $ex) {
KalturaLog::err($ex->getMessage());
$msg = 'KalturaSyndication: ' . str_replace(array("\n", "\r"), array("\t", ''), $ex->getMessage());
KExternalErrors::dieError(KExternalErrors::PROCESSING_FEED_REQUEST, $msg);
}
//in KalturaSyndicationFeedRenderer - if the limit does restrict the amount of entries - the entries counter passes the limit's value by one , so it must be decreased back
$entriesCount = $syndicationFeedRenderer->getReturnedEntriesCount();
$entriesCount--;
setCacheExpiry($entriesCount, $feedId);
$end = microtime(true);
KalturaLog::info("syndicationFeedRenderer-end [" . ($end - $start) . "] memory: " . memory_get_peak_usage(true));
KalturaLog::debug("<------------------------------------- syndicationFeedRenderer -------------------------------------");
$result = ob_get_contents();
ob_end_clean();
$cache->end($result);
