Hyperf框架

Hyperf框架

定义异常类

app/Exception/HttpException.php

<?php/*** ----------------------------------------------------------* date: 2020/7/22 13:59* ----------------------------------------------------------* author: Raoxiaoya* ----------------------------------------------------------* describe:* ----------------------------------------------------------*/namespace AppException;use AppConstantsErrorCode;use HyperfServerExceptionServerException;use Throwable;class HttpException extends ServerException{public function __construct(int $code = 0, string $message = null, Throwable $previous = null){parent::__construct($message, $code, $previous);}}

使用

throw new HttpException(4000, '该作品不存在');