<?php

namespace websocket;

use GatewayClient\Gateway;

class Client extends Base
{
    /**
     * 判断$client是否在线
     * @param string $client_id client_id
     * @date 2022-07-14
     */
    public function isOnline($client_id)
    {
        // 设置GatewayWorker服务的Register服务ip和端口，请根据实际情况改成实际值(ip不能是0.0.0.0)
        Gateway::$registerAddress = $this->config['ip'] . ':' . $this->config['port'];

        // 判断$client_id是否在线
        $result = Gateway::isOnline($client_id);

        // 记录日志
        $uid = defined('UID') ? UID : '';
        platformLog([
            'client_id' => $client_id
        ], $result, 'gateway_worker_is_online_uid_' . $uid);

        return $result;
    }

    /**
     * 向client_id发送数据
     * @param string $client_id client_id
     * @param array $message 消息
     * @param string $data_transfer 数据转换 json--转成json格式 ''--不做任何转换
     * @date 2022-07-14
     */
    public function sendToClient($client_id, $message = [], $data_transfer = 'json')
    {
        // 设置GatewayWorker服务的Register服务ip和端口，请根据实际情况改成实际值(ip不能是0.0.0.0)
        Gateway::$registerAddress = $this->config['ip'] . ':' . $this->config['port'];

        if ($data_transfer == 'json') {
            $message = json_encode($message);
        }

        // 发送消息
        $result = Gateway::sendToClient($client_id, $message);

        // 记录日志
        $uid = defined('UID') ? UID : '';
        platformLog([
            'client_id' => $client_id,
            'message' => $message
        ], $result, 'getaway_worker_send_to_client_uid_' . $uid);

        return $result;
    }
}