hainan/app/Exceptions/Handler.php

<?php

namespace App\Exceptions;

use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Throwable;
use Illuminate\Validation\ValidationException;

class Handler extends ExceptionHandler
{
    /**
     * A list of the exception types that are not reported.
     *
     * @var array
     */
    protected $dontReport = [
        //
    ];

    /**
     * A list of the inputs that are never flashed for validation exceptions.
     *
     * @var array
     */
    protected $dontFlash = [
        'current_password',
        'password',
        'password_confirmation',
    ];

    /**
     * Register the exception handling callbacks for the application.
     *
     * @return void
     */
    public function register()
    {
        $this->reportable(function (Throwable $e) {
            //
        });
    }

	/**
	 * 报告异常
	 * @return bool|void
	 */
	public function report(Throwable $e): bool
	{
		// 判断异常是否需要自定义报告...
		return false;
	}

	public function render($request, Throwable $e)
	{
		// 表单校验
		if ($e instanceof ValidationException) {
			$errors = $e->errors();
			while (is_array($errors)) {
				$errors = current($errors);
			}
			return response()->json([
				'code' => -1,
				'msg' => $errors,
				'data' => [],
				'status' => 500,
			]);
		}
		// 404
		if ($e instanceof NotFoundHttpException) {
			return response()->json([
				'code' => -1,
				'msg' => '404 Not Found',
				'data' => [],
				'status' => 500,
			]);
		}
		//Exception
		if ($e instanceof \Exception) {
			return response()->json([
				'code' => -1,
				'msg' => $e->getMessage(),
				'data' => [],
				'status' => 500,
			]);
		}
		return parent::render($request, $e);
	}
}