39 lines
1.1 KiB
PHP
39 lines
1.1 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Exception\Handler;
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use App\Exception\BusinessException;
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use App\Helper\Result;
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use Hyperf\ExceptionHandler\ExceptionHandler;
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use Hyperf\HttpMessage\Stream\SwooleStream;
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use Psr\Http\Message\ResponseInterface;
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use Throwable;
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class BusinessExceptionHandler extends ExceptionHandler
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{
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public function handle(Throwable $throwable, ResponseInterface $response)
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{
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// 判断被捕获到的异常是希望被捕获的异常
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if ($throwable instanceof BusinessException) {
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// 格式化输出
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$data = json_encode(Result::error($throwable->getCode(), $throwable->getMessage()), JSON_UNESCAPED_UNICODE);
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// 阻止异常冒泡
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$this->stopPropagation();
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return $response->withHeader('Content-Type', 'application/json; charset=utf-8')->withStatus(200)->withBody(new SwooleStream($data));
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}
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// 交给下一个异常处理器
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return $response;
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}
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/**
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* 判断该异常处理器是否要对该异常进行处理
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*/
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public function isValid(Throwable $throwable): bool
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{
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return true;
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}
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} |