private static function getMysqlCacheUnlessIsOldOrDoesNotExist($name, $cacheFor)
{
if (!$cacheFor) {
return false;
}
$md5 = md5($name);
if (isset(self::$inMem[$md5])) {
clAPI::debug("MySQL cache <b>{$md5}</b> found in memory! Now that's fast.");
return self::$inMem[$md5];
}
if (self::initMySql()) {
$cacheFor = date('Y/m/d H:i:s', self::parseCacheFor($cacheFor));
clAPI::debug("Querying MySQL for cached content named <b>{$md5}</b> cached no earlier than <b>{$cacheFor}</b>.");
$content = self::getVar("SELECT content FROM `" . self::cacheTableName() . "` WHERE id='{$md5}' AND '{$cacheFor}' < cached_on");
if ($error = mysql_error(self::$mysqlConnection)) {
clAPI::error('Failed to query the database for cached content. See error log for details');
error_log('Failed to query the database for cached content: ' . $error);
return false;
} else {
if ($content === null) {
clAPI::debug("No MySQL cached content found for <b>{$md5}</b>");
return false;
} else {
clAPI::debug("MySQL cached content found for <b>{$md5}</b>. Yippie!");
self::$inMem[$md5] = $content;
return $content;
}
}
} else {
return false;
}
}
