qimall/common/exceptions/handler/AppExceptionHandler.php

<?php


namespace common\exceptions\handler;


use common\exceptions\ResponseException;

class AppExceptionHandler
{

    /**
     * 异常处理
     * @desc
     *
     * @param \Throwable $throwable
     *
     * @return string
     */
    public function handle(\Throwable $throwable)
    {
        if ($throwable instanceof ResponseException) {
            return $throwable->getMessage();
        }
        //  记录日志...
        \Yii::error(json_encode([
            'trace' => $throwable->getTraceAsString(),
            'file'  => $throwable->getFile(),
            'line'  => $throwable->getLine(),
            'msg'   => $throwable->getMessage()
        ], JSON_UNESCAPED_UNICODE));
        $msg = '系统错误';
        if (!YII_DEBUG) {
            $msg = sprintf("%s: err: %s, file: %s, line: %d", $msg, $throwable->getMessage(), $throwable->getFile(), $throwable->getLine());
        }
        return $msg;
    }
}