Adwords PHP API Array to string conversion

[simon...@outlook.com]

I have an error when I use $campaignService->get($selector);

$client = new \Google_Client();
/*
$client->setAuthConfigFile(base_path('google.json'));
*/
$client->setClientId(getenv('GOOGLE_ID'));
$client->setClientSecret(getenv('GOOGLE_SECRET'));
$client->addScope("https://www.googleapis.com/auth/adwords");
$client->setRedirectUri('http://localhost/lidogen/public/service/google/oauth' /*request()->url()*/ );
$client->setIncludeGrantedScopes(true);
$client->setApprovalPrompt("force");
$client->setAccessType("offline");

if (!isset($_GET['code'])) {
    $auth_url = $client->createAuthUrl();
    header('Location: ' . filter_var($auth_url, FILTER_SANITIZE_URL));
    exit;
}
if(isset($_GET['code'])) {
    $client->authenticate($_GET['code']);
    $access_token = $client->getAccessToken();

    $oauth2Info = [
        'client_id' => getenv('GOOGLE_ID'),
        'client_secret' => getenv('GOOGLE_SECRET'),
        'refresh_token' => $access_token,
    ];

    $user = new \AdWordsUser();
    $user->SetOAuth2Info($oauth2Info);

    $campaignService = $user->GetService('CampaignService', 'v201603');

    $selector = new \Selector();
    $selector->fields = array('Id', 'Name');
    $selector->ordering[] = new \OrderBy('Name', 'ASCENDING');

    $selector->paging = new \Paging(0, \AdWordsConstants::RECOMMENDED_PAGE_SIZE);

    $page = $campaignService->get($selector);

    dd($page);
}

ErrorException in C:\xampp\htdocs\lidogen\vendor\googleads\googleads-php-lib\src\Google\Api\Ads\Common\Util\CurlUtils.php line 116:Array to string conversion

[Shwetha Vastrad (AdWords API Team)]

Hi,

Could you try to retrieve your campaigns using the GetCampaigns example from the PHP client library? If this works successfully, you could use this example code as a reference to implement your application. If the example also encounters an error, please provide the SOAP XML request and response logs. Please use Reply privately to author when responding.

Thanks,

Shwetha, AdWords API Team.

[Joven Albarida]

Hi,

It look like you use access_token as your refresh_token..

refresh_token' => $access_token,

Thanks