Laravel 护照回调路线 returns 空

Question

我正在学习 Laravel Passport 和开发 OAuth2 服务器。创建客户端后，我进行了以下调用以获取授权码

Route::get('/', function (Request $request) {
    $request->session()->put('state', $state = Str::random(40));

    $query = http_build_query([
        'client_id' => <Client_Id>,
        'redirect_uri' => 'http://<Consumer_App_URL>/callback',
        'response_type' => 'code',
        'scope' => '',
        'state' => $state,
    ]);

    return redirect('http://<OAuth2_Server_URL>/oauth/authorize?'.$query);
});

调用按预期工作，我得到了授权码，但是当重定向到这样定义的回调路由时

Route::get('/callback', function (Request $request) {
    $state = $request->session()->pull('state');

    throw_unless(
        strlen($state) > 0 && $state === $request->state,
        InvalidArgumentException::class
    );

    $response = Http::asForm()->post('http://<OAuth2_Server_URL>/oauth/token', [
        'grant_type' => 'authorization_code',
        'client_id' => <Client_Id>,
        'client_secret' => '<Cient_Secret>',
        'redirect_uri' => 'http://consumer/callback',
        'code' => $request->code,
    ]);

    return $response->json();
});

没有成功，响应实例为空。我不知道可能是什么问题。

Answer 1

所以我终于解决了问题，我只需要运行 php artisan config:cache . [reference]

Laravel 护照回调路线 returns 空

Laravel Passport callback route returns null

php

laravel

guzzle

laravel-passport