55 lines
1.4 KiB
PHP
55 lines
1.4 KiB
PHP
<?php
|
|
|
|
namespace App\Exception\Handler;
|
|
|
|
use Hyperf\ExceptionHandler\ExceptionHandler;
|
|
use Hyperf\HttpMessage\Stream\SwooleStream;
|
|
use Psr\Http\Message\ResponseInterface;
|
|
use App\Exception\ValidateException;
|
|
use Throwable;
|
|
|
|
/**
|
|
* 验证器异常处理类
|
|
* Class ValidateExceptionHandler
|
|
*
|
|
* @package App\Exception\Handler
|
|
*/
|
|
class ValidateExceptionHandler extends ExceptionHandler
|
|
{
|
|
/**
|
|
* @param Throwable $throwable
|
|
* @param ResponseInterface $response
|
|
* @return ResponseInterface
|
|
*/
|
|
public function handle(Throwable $throwable, ResponseInterface $response)
|
|
{
|
|
// 判断被捕获到的异常是希望被捕获的异常
|
|
if ($throwable instanceof ValidateException) {
|
|
// 格式化输出
|
|
$data = json_encode([
|
|
'code' => $throwable->getCode(),
|
|
'message' => $throwable->getMessage(),
|
|
'data' => []
|
|
], JSON_UNESCAPED_UNICODE);
|
|
|
|
// 阻止异常冒泡
|
|
$this->stopPropagation();
|
|
|
|
return $response->withAddedHeader('content-type', 'application/json; charset=utf-8')->withStatus(200)->withBody(new SwooleStream($data));
|
|
}
|
|
|
|
return $response;
|
|
}
|
|
|
|
/**
|
|
* 判断该异常处理器是否要对该异常进行处理
|
|
*
|
|
* @param Throwable $throwable
|
|
* @return bool
|
|
*/
|
|
public function isValid(Throwable $throwable): bool
|
|
{
|
|
return true;
|
|
}
|
|
}
|