infantServiceApi/app/services/workerman/Response.php

<?php
// +----------------------------------------------------------------------
// | Workerman 响应封装类
// +----------------------------------------------------------------------
namespace app\services\workerman;

use Workerman\Connection\TcpConnection;

class Response
{
    protected $connection;

    public function connection(TcpConnection $connection)
    {
        $this->connection = $connection;
        return $this;
    }

    public function send(string $type, ?array $data = null, bool $close = false, array $other = [])
    {
        $this->connection->lastMessageTime = time();
        $res = compact('type');
        if (!is_null($data)) $res['data'] = $data;
        $data = array_merge($res, $other);
        if ($close) $data['close'] = true;
        $json = json_encode($data);
        return $close ? $this->connection->close($json) : $this->connection->send($json);
    }

    public function success($type = 'success', ?array $data = null)
    {
        if (is_array($type)) {
            $data = $type;
            $type = 'success';
        }
        return $this->send($type, $data);
    }

    public function fail($type = 'error', ?array $data = null)
    {
        if (is_array($type)) {
            $data = $type;
            $type = 'error';
        }
        return $this->send($type, $data);
    }

    public function close($type = 'error', ?array $data = null)
    {
        if (is_array($type)) {
            $data = $type;
            $type = 'error';
        }
        return $this->send($type, $data, true);
    }
}