Question

我想为我的Android应用启用服务器端Calendar API访问。

我已按照here给出的步骤。

我获取授权码的空值。

我认为我为＆＃39;范围＆＃39;提供了错误的价值观。字段和＆＃39; server_client_id＆＃39;字段。

请举例说明＆＃39;范围＆＃39;的正确字段值。和＆＃39; server_client_id＆＃39;在getToken（）方法中。

感谢您的帮助。

PS-我已经使用谷歌+登录安卓[{3}}用于连接到谷歌帐户。

编辑 - 这是我的代码。我已在范围字段中为Google Calendar API提供了OAuth 2.0范围。

我已经从Developers Console获取了Android应用程序的客户端ID，并放入了＆＃39; serverClientID＆＃39;领域。这可能是我错的地方。我不知道如何获取

所需的服务器客户端ID

public class AsyncGetAuthToken extends AsyncTask<String, Void, String>{

    @Override
    protected String doInBackground(String... params) {
        Bundle appActivities = new Bundle();
        appActivities.putString(GoogleAuthUtil.KEY_REQUEST_VISIBLE_ACTIVITIES,
                "MainActivity");
        String scopeString = "https://www.googleapis.com/auth/calendar.readonly";
        String serverClientID = CLIENT_ID;
        String scopes = "oauth2:server:client_id:" + serverClientID + ":api_scope:" + scopeString;
        String code = null;
        try {
            code = GoogleAuthUtil.getToken(
                    MainActivity.this,                                 // Context context
                    Plus.AccountApi.getAccountName(mGoogleApiClient),  // String accountName
                    scopes,                                            // String scope
                    appActivities                                      // Bundle bundle
            );                

        } catch (IOException transientEx) {
            // network or server error, the call is expected to succeed if you try again later.
            // Don't attempt to call again immediately - the request is likely to
            // fail, you'll hit quotas or back-off.
            return null;
        } catch (UserRecoverableAuthException e) {
            // Requesting an authorization code will always throw
            // UserRecoverableAuthException on the first call to GoogleAuthUtil.getToken
            // because the user must consent to offline access to their data.  After
            // consent is granted control is returned to your activity in onActivityResult
            // and the second call to GoogleAuthUtil.getToken will succeed.
            startActivityForResult(e.getIntent(), AUTH_CODE_REQUEST_CODE);
            return null;
        } catch (GoogleAuthException authEx) {
            // Failure. The call is not expected to ever succeed so it should not be
            // retried.
            return null;
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
        return null;
    }
}

在我的onActivityResult中，我寻找Auth Code

if (requestCode == AUTH_CODE_REQUEST_CODE) {
        if (responseCode == RESULT_OK){
            Bundle extra = intent.getExtras();
            String oneTimeToken = extra.getString("authtoken");
            Log.d("LOG", "one time token" + oneTimeToken);
        }
    }

Android Google+无法获取授权码

0 个答案: