Question

我试图从BigCommerce检索访问令牌。我按照此页面上的说明操作：https://developer.bigcommerce.com/apps/callback

当我尝试检索访问令牌时，我收到无效的范围错误。这是代码：

    public function access_token_get(){

            print_r($_GET);

            $tokenUrl = "https://login.bigcommerce.com/oauth2/token";
            $connection = new Connection();
            $connection->setCipher('RC4-SHA');
            $connection->verifyPeer(false);
            $response = $connection->post($tokenUrl, array(
                "client_id" => "123456",
                "client_secret" => "123456",
                "redirect_uri" => "https://my-registered-auth-callback.com/",
                "grant_type" => "authorization_code",
                "code" => urlencode($_GET['code']),
                "scope" => urlencode($_GET['scope']),
                "context" => urlencode($_GET['context'])
            ));

            print_r($response);
            print_r($connection->getLastError());

            $token = $response->access_token;

            print_r($token);
    }

当此代码运行时，我得到一个空的$response。我添加了getLastError()行，看看发生了什么，并输出了：

stdClass Object ( [error] => Invalid scope(s). )

这些是GET请求输出的参数：

Array ( [code] => 2idy1ozvee8s0ddlbg3jgquzgtr55gd [context] => stores/xxxxxx [scope] => store_v2_orders store_v2_products store_v2_customers store_v2_content store_v2_marketing store_v2_information_read_only users_basic_information )

为什么我会收到这个＆＃34;无效的范围＆＃34;错误？我还尝试对单个作用域进行硬编码以查看是否有效，例如，只执行"scope"=>"store_v2_orders"，但是当我这样做时，我收到一条错误，指出用户未授予作用域。

Answer 1

看起来问题是我不需要对代码，范围和上下文进行urlencode。删除urlencode函数修复了问题。

BigCommerce OAuth＆＃34;无效范围＆＃34;错误

1 个答案: