Question

我正在尝试创建一个Android应用，在Google驱动器上创建电子表格，然后将数据保存到其中。驱动器部分工作正常，但出于某种原因，当我尝试使用google驱动器获得的身份验证时，可能是电子表格api（范围https://spreadsheets.google.com/feeds/“与电子表格api我得到”com.google.gdata.util。 AuthenticationException：令牌无效“

这是我的相关代码

    private static final String[] SCOPES = { DriveScopes.DRIVE, "https://spreadsheets.google.com/feeds/" };

    credential = GoogleAccountCredential.usingOAuth2(
            getApplicationContext(), Arrays.asList(SCOPES))
            .setBackOff(new ExponentialBackOff())
            .setSelectedAccountName(googleUserName);

    driveService = new com.google.api.services.drive.Drive.Builder(
            transport, jsonFactory, credential)
            .setApplicationName(getString(R.string.app_name))
            .build();

    //Calls to driveService work as expected
    //But this returns the invalid token exception
    SpreadSheetService service = new SpreadsheetService("AppSheetservice");

    final URL SPREADSHEET_FEED_URL = new URL(
            "https://spreadsheets.google.com/feeds/spreadsheets/private/full");

    service.setUserToken(saleActivity.credential.getToken());
    //This line throws the invalid token error
    feed = service.getFeed(SPREADSHEET_FEED_URL, SpreadsheetFeed.class);

Answer 1

我终于弄清楚问题是你需要打电话

service.setAuthSubToken(credential.getToken());

而不是

service.setUserToken(credential.getToken());

Android上的Google Spreadsheet API无效令牌

1 个答案: