Google Api，如何将访问令牌传递给API调用

Question

I'm trying to use the Google analytics API. I created an account in the developer console, I use the OAuth2 to grant access to users data. So I have my refresh_token. But now, I would like to get all profilesID in GA for the account I have access to. I follow the Google's official tutorial and I get this error :

{
"error": {
    "errors": [{
        "domain": "global",
        "reason": "required",
        "message": "Login Required",
        "locationType": "header",
        "location": "Authorization"
    }],
    "code": 401,
    "message": "Login Required"
}

}

I see that i missed the credential but I dont know how to passe the access_token in this call. Here is my code :

$client = new Google_Client();
    $client->setApplicationName("APP_NAME");
    $client->setAuthConfig(GA_KEYS_JSON);

    $client->setScopes(['https://www.googleapis.com/auth/analytics.readonly']);
    $analytics = new Google_Service_Analytics($client);

    // Get the list of accounts for the authorized user.
    $accounts = $analytics->management_accounts->listManagementAccounts();
    $items = $accounts->getItems();

    var_dump($items);die();

Any idea ?

Answer 1

Look here: https://developers.google.com/api-client-library/php/auth/web-app#exchange-authorization-code

$client->authenticate($_GET['code']);
$access_token = $client->getAccessToken();

$client->setAccessToken($access_token);

And to refresh an access token: https://developers.google.com/api-client-library/php/auth/web-app#offline