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我试图创建一个Android应用程序,它在谷歌驱动器上创建一个电子表格,然后将数据保存到它。驱动器部分工作正常,但由于某种原因,当我尝试使用我的谷歌驱动器的认证,大概电子表格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“Android上的Google Spreadsheet API无效令牌
这里是我的相关代码
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);