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<?php
namespace app\exception;
use think\db\exception\DataNotFoundException;
use think\db\exception\ModelNotFoundException;
use think\Exception;
use think\exception\Handle;
use app\exception\HttpException;
use think\exception\HttpResponseException;
use think\exception\ValidateException;
use think\Response;
use Throwable;
/**
* 应用异常处理类
*/
class ExceptionHandle extends Handle
{
private $httpStatusCode = 200; //http状态码
private $msg = '未知错误'; //自定义错误内容
private $code = 100; //自定义错误码
/**
* 不需要记录信息(日志)的异常类列表
* @var array
*/
protected $ignoreReport = [
HttpException::class,
HttpResponseException::class,
ModelNotFoundException::class,
DataNotFoundException::class,
ValidateException::class,
];
/**
* 记录异常信息(包括日志或者其它方式记录)
*
* @access public
* @param Throwable $exception
* @return void
*/
public function report(Throwable $exception): void
{
// 使用内置的方式记录异常日志
parent::report($exception);
}
/**
* Render an exception into an HTTP response.
* throw new \app\exception\HttpException(309, ''); http使用方法
* throw new Exception('导演',300); 异常类使用访求
* @access public
* @param \think\Request $request
* @param Throwable $e
* @return Response
*/
public function render($request, Throwable $e): Response
{
// 其他错误交给系统处理
if (config('app.app_debug')) {
return parent::render($request, $e);
}
// 添加自定义异常处理机制
$this->msg = $e->getMessage() ?: $this->msg;
//兼容Exception类 这个类没有getStatusCode方法
if ($e instanceof HttpException) {
$this->httpStatusCode = $e->getStatusCode() ?: $this->httpStatusCode;
}
$this->code = $e->getCode() ?: $this->code;
$data = [
'msg' => $this->msg,
'data' => [],
'code' => $this->code,
];
return json($data, $this->httpStatusCode);
}
}