/**
* 获取与uid绑定的client_id列表
* @param string $uid
* @return array
*/
public static function getClientIdByUid($uid)
{
$gateway_data = GatewayProtocol::$empty;
$gateway_data['cmd'] = GatewayProtocol::CMD_GET_CLIENT_ID_BY_UID;
$gateway_data['ext_data'] = $uid;
$client_list = array();
$all_buffer_array = self::getBufferFromAllGateway($gateway_data);
foreach ($all_buffer_array as $local_ip => $buffer_array) {
foreach ($buffer_array as $local_port => $buffer) {
$connection_id_array = json_decode(rtrim($buffer), true);
if ($connection_id_array) {
foreach ($connection_id_array as $connection_id) {
$client_list[] = Context::addressToClientId($local_ip, $local_port, $connection_id);
}
}
}
}
return $client_list;
}
