如何在google adwords api php中启用对客户数据的离线访问

时间:2016-06-26 06:11:29

标签: google-api google-api-php-client google-adwords

Google Adwords API(PHP客户端)

我试图让用户在我的网站上进行一次授权,以便能够获取他的数据用于分析目的。但我无法找到一种方法来处理它非常复杂的文档。

我是否需要将它们添加到我的mcc才能执行此操作,或者使用https://developers.google.com/identity/protocols/OAuth2WebServer

等其他方式

1 个答案:

答案 0 :(得分:0)

您必须通过oauth令牌连接用户并激活离线访问,以便请求返回刷新令牌,您可以使用该令牌以编程方式访问连接,即使用户未登录您的应用程序:

$client->setApprovalPrompt('force');
$client->setAccessType('offline'); 

如此处https://developers.google.com/adwords/api/docs/guides/authentication所述,您可以使用groogle的oauth游戏来测试api并查看您需要的内容。

此外,这里是客户端连接方法的一个示例(部分是Laravel特定代码,但应该足以解释该过程):

function googleIntegrationClient($refresh=false)
{
    $client = new \Google_Client();
    $client->setClientId(env('GOOGLE_OAUTH_CLIENT_ID'));
    $client->setClientSecret(env('GOOGLE_OAUTH_CLIENT_SECRET'));
    $client->setRedirectUri(env('GOOGLE_OAUTH_REDIRECT_URI'));
    $client->setApplicationName('App Google Integration');
    $client->addScope("profile");
    $client->addScope("email");
    $client->addScope("https://www.googleapis.com/auth/adwords");

    //make sure there is a refresh token in the request for offline access.
    $client->setApprovalPrompt('force');
    $client->setAccessType('offline');

    if($refresh)
    {
        //get currently logged in user
        $user = \Auth::user();
        //set token from user data
        $client->setAccessToken($user->settings["integration"]["google"]['token_data']);

        //check if token is valid
        if($client->isAccessTokenExpired())
        {
            //as token is invalid set refresh token
            $token_data = json_decode($user->settings["integration"]["google"]['token_data']);
            $client->refreshToken($token_data->refresh_token);

            //save new token data
            $modify_settings = $user->settings;
            $modify_settings["integration"]["google"]["token_data"] = $client->getAccessToken();
            $user->settings = $modify_settings;
            $user->save();
        }
    }

    return $client;
}

您可以在oauth连接例程中使用此方法:

//route for redirecting to google oauth
public function redirectToProvider()
{
    $user = \Auth::User();
    $client = googleIntegrationClient();
    $auth_url = $client->createAuthUrl();
    return \Redirect::to(filter_var($auth_url, FILTER_SANITIZE_URL));
}

//callback route to handle the provided data from google oauth
public function handleProviderCallback(Request $request)
{
 $user = \Auth::User();
 $client = googleIntegrationClient();
 $data = $request->all();
 if (isset($data['code']))
 {
     try {
         $client->authenticate($data['code']);
         $token = $client->getAccessToken();
     } catch (Exception $e) {
         $user->settings = array(
             "integration" => array(
                 "google" => array(
                     'active' => false,
         )));
         $user->save();
     }

     if($token)
     {
         $google_oauth = new \Google_Service_Oauth2($client);

         $user->settings = array(
             "integration" => array(
                 "google" => array(
                     'active' => true,
                     'token_data' => $token,
                     'id' => $google_oauth->userinfo->get()->id,
                     'avatar' => $google_oauth->userinfo->get()->picture,
                     'email' => $google_oauth->userinfo->get()->email,
                     'name' => $google_oauth->userinfo->get()->name,
         )));
         $user->save();
     }
 }
}
祝你好运!