/**
* 切换配置文件
* @param string $zone
* @return array
*/
static function useConfig($zone, $type = "host")
{
$hosts = array();
$options = array();
$config = self::getConfig($zone, $type);
if (empty($config)) {
trigger_error("the redis hosts is not set in config file(" . self::$_config . ")");
return false;
}
if (is_array($config)) {
$hosts = $config;
} else {
$hosts[] = $config;
}
$config = self::getConfig($zone, "options");
if (!empty($config)) {
if (is_object($config)) {
foreach ($config as $k => $v) {
$options[$k] = $v;
}
}
}
self::$_rc = new RedisArray($hosts, $options);
}
public static function __callStatic($name, $args)
{
try {
if (self::$_rc) {
return call_user_func_array(array(self::$_rc, $name), $args);
}
} catch (RedisException $e) {
self::$_instances = null;
self::$_rc = null;
trigger_error($e);
}
return false;
}
