webman_duanju/app/enums/ErrEnums.php

<?php

namespace app\enums;

enum ErrEnums: string
{
    case MANY_REQUEST = '请求频繁请稍候再试';
    case FAIL = '请求失败';
    public function code(): int
    {
        return match($this) {
            default=>500
        };
    }

}