<?php

namespace app\api\model;

use think\Model;

class ShengWang extends Model
{
    public function getOnlineUser($room_id)
    {
        // 客户 ID
        $agora_app_id = get_system_config_value("agora_app_id");
        $customerKey = get_system_config_value("agora_app_key");
        // 客户密钥
        $customerSecret = get_system_config_value("agora_app_secret");
        // 拼接客户 ID 和客户密钥
        $credentials = $customerKey . ":" . $customerSecret;
        // 使用 base64 进行编码
        $base64Credentials = base64_encode($credentials);
        // 创建 authorization header
        $arr_header = [
            "Authorization" => "Basic " . $base64Credentials];

        $url = "https://api.sd-rtn.com/dev/v1/channel/user/{$agora_app_id}/{$room_id}";

        $result = myCurl($url,'',$arr_header);
        $data = json_decode($result, true);

        if(isset($data['success']) && $data['success']){
            if($data['data']['channel_exist']){
                if($data['data']['mode'] == 2){
                    $redata = array_merge($data['data']['broadcasters'],$data['data']['audience']);
                    return ['code' => 1, 'msg' => '获取成功', 'data' => $redata];
                }else{
                    return ['code' => 1, 'msg' => '获取成功', 'data' => $data['data']['users']];
                }
            }else{
                return ['code' => 0, 'msg' => '房间不存在', 'data' => null];
            }
        }else{
            return ['code' => 0, 'msg' => $data['message'], 'data' => null];
        }
    }
}