<?php
/**
* Hook to run a cron job.
*
* @param array &$croninfo Output
*/
function statistics_hook_cron(&$croninfo) {
assert('is_array($croninfo)');
assert('array_key_exists("summary", $croninfo)');
assert('array_key_exists("tag", $croninfo)');
$statconfig = SimpleSAML_Configuration::getConfig('module_statistics.php');
if (is_null($statconfig->getValue('cron_tag', NULL))) return;
if ($statconfig->getValue('cron_tag', NULL) !== $croninfo['tag']) return;
$maxtime = $statconfig->getInteger('time_limit', NULL);
if($maxtime){
set_time_limit($maxtime);
}
try {
$aggregator = new sspmod_statistics_Aggregator();
$results = $aggregator->aggregate();
if (empty($results)) {
SimpleSAML_Logger::notice('Output from statistics aggregator was empty.');
} else {
$aggregator->store($results);
}
} catch (Exception $e) {
$message = 'Loganalyzer threw exception: ' . $e->getMessage();
SimpleSAML_Logger::warning($message);
$croninfo['summary'][] = $message;
}
}
?>
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