public static function logHit($link, $ref)
{
// create or update log
$existing = FourOhFourLog::get()->filter(array('Referrer' => $ref, 'Link' => $link))->first();
if ($existing) {
$existing->Count = $existing->Count + 1;
$existing->write();
} else {
$log = new FourOhFourLog();
$log->Referrer = $ref;
$log->Link = $link;
$log->Count = 1;
$log->write();
}
}
/**
* @throws SS_HTTPResponse_Exception
*/
public function onBeforeHTTPError404($request)
{
$getVars = $request->getVars();
if (!array_key_exists('url', $getVars)) {
return;
}
// no use logging...
$link = $getVars['url'];
// get referrer
if (isset($_SERVER['HTTP_REFERER']) && !empty($_SERVER['HTTP_REFERER'])) {
$ref = $_SERVER['HTTP_REFERER'];
$ref = htmlentities(trim($ref), ENT_QUOTES, 'UTF-8');
// only log external referrers, internal links will be reported in another report
$parts = parse_url($ref);
if (isset($parts['host']) && mb_strpos($parts['host'], $_SERVER['HTTP_HOST']) !== false) {
return;
}
} else {
$ref = 'unknown';
}
// log or count 404
FourOhFourLog::logHit($link, $ref);
}
public function sourceRecords($params, $sort, $limit)
{
return FourOhFourLog::get();
}
