Php 卷曲到有头部问题的口吻

我正在尝试在guzzle上设置授权标题。我的请求已成功使用以下CURL代码：

function callApi($url,$accesstoken)
{

    $headr = array();
    $headr[] = 'Authorization:Bearer '.$accesstoken;

    //cURL starts
    $crl = curl_init();
    curl_setopt($crl, CURLOPT_URL, $url);
    curl_setopt($crl, CURLOPT_HTTPHEADER,$headr);
    curl_setopt($crl, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($crl, CURLOPT_HTTPGET,true);
    $reply = curl_exec($crl);

    //error handling for cURL
    if ($reply === false) {
        print_r('Curl error: ' . curl_error($crl));
       return false;
    }
    curl_close($crl);
    return $reply;
}

我怎么会得到一个401和这个狂饮的代码。我尝试了很多不同的方法来设置头球，但没有运气

public function __construct()
    {
        $this->config = \Config::get('services.******');

        $this->client = new Client([
            'base_uri' => 'https://*******/' . $this->config['merchant_id']
        ]);
    }

    public function getInventoryItems()
    {
        $response = $this->client->get('items', [
            'headers' => [
                'Authorization' => 'Bearer' . $this->config['token']
            ]
        ]);

        return json_decode($response->getBody());
    }

应该是

'Authorization' => 'Bearer ' . $this->config['token']

---

呃，无可奉告。谢谢，我想我还需要一双眼睛。

'Authorization' => 'Bearer ' . $this->config['token']