自定义错误页面
开发环境，当 APP_DEBUG = true 时，使用默认错误页面；
生产环境，当 APP_DEBUG = false 时，使用自定义错误页面，异步请求返回json异常信息
修改app/Exceptions/Handler.php
use Exception;
use Illuminate\Auth\AuthenticationException;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
use Symfony\Component\HttpKernel\Exception\HttpException;
class Handler extends ExceptionHandler
{
public function render($request, Exception $exception)
{
$debug = config('app.debug', false);
if($debug) {
return parent::render($request, $exception);
}
if ($exception instanceof HttpException) {
$code = $exception->getStatusCode();
$message = $exception->getMessage();
if ($request->expectsJson()) {
return response()->json(['error' => $message], $code);
}
if (view()->exists('errors.custom' . $code)) {
return response()->view('errors.custom' . $code, ['message'=>$message], $code);
}
}
return parent::render($request, $exception);
}
}
新建自定义错误页面
resources/views/errors/custom404.blade.php
修改默认的404页面
resources/views/errors/404.blade.php