php - 如何通过 Accept : application json header in call, 发布请求 Laravel 5.1

Question

测试时如何在请求中传递“Accept: application/json”:

例如:

$response = $this->post($route, $data, ['Accept: application/json']);

或

$response = $this->call('post' $route, $data, [], [], ['Accept: application/json']);

我想在 FormRequest 类中调用 $this->wantsJson():

/**
     * Get the proper failed validation response for the request.
     *
     * @param  array  $errors
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function response(array $errors)
    {
        if ($this->ajax() || $this->wantsJson()) {
            return new JsonResponse($errors, 422);
        }

        return $this->redirector->to($this->getRedirectUrl())
                                        ->withInput($this->except($this->dontFlash))
                                        ->withErrors($errors, $this->errorBag);
    }

Answer 1

你可以使用$this->json()。

Visit the given URI with a JSON request.

这是来自 Laravel 的 API 的链接:

Laravel 5.1 API

Laravel 5.2 API

编辑:对于 Laravel 7，您可以访问他们的文档以获取 Testing JSON APIs .