Php Yii2 Youtube Analytics获取频道报告-获取频道报告时出现必需错误

使用google SDK，我成功地获得了youtube频道id access_令牌，但我想从youtube频道获得更多详细信息，为此，我通过Curl传递了访问令牌、开发者密钥，但得到以下错误

linslin\yii2\curl\Curl Object
(
 [response] => {
 "error": {
 "code": 400,
"message": "Required",
"errors": [
  {
    "message": "Required",
    "domain": "global",
    "reason": "required"
  }
]
}
}

下面是我的控制器操作代码

   $curl = new curl\Curl();
        $response = 
                $curl->setGetParams([
                    'metrics' => 'views,averageViewPercentage,comments,likes,dislikes',
                    'key' => $developer_key,  
                    'channel' => 'MINE',                          
                    'startDate' => '2014-05-01',                          
                    'endDate' => '2018-07-26',                          
                    'access_token' => $accessToken

                ])
                ->setHeaders([
                             'access_token' => 
              // $accessToken    commented this
                 ])

          ->get('https://youtubeanalytics.googleapis.com/v2/reports');
   print_r($result); exit;

---

终于得到了答案，它成功了！。。。 必须在访问令牌中传递“承载者”，如下所示

 ->setHeaders([
                    'authorization' => "Bearer $accessToken",
                    'Content-Type' => "application/json"
                 ])