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我正在尝试从imap.gmail.com获取消息。

首先，我从 AccountManager 获得一个 authtoken：

public static String[] getAuthToken(String scope){
    AccountManager accountManager = AccountManager.get(MyApp.getAppContext());
    accountManager.invalidateAuthToken("com.google", null);

    Account[] accounts = accountManager.getAccounts();
    Account myAccount = null;
    Bundle options = null;

    String[] resultStrings = new String[2];
    String username = null;
    String userToken = null;

    for (Account account : accounts) {

        if (account.type.equalsIgnoreCase("com.google")){

            Log.v(android.content.Context.NOTIFICATION_SERVICE, "Get account..");

            myAccount = account;

            username = myAccount.name;

            options = new Bundle();

            AccountManagerFuture<Bundle> future = accountManager.getAuthToken(
                    myAccount,                      // Account retrieved using getAccountsByType()
                    scope,                          //"oauth2:https://mail.google.com",
                    options,                        // Authenticator-specific options
                    StartActivity.getActivity(),    // Your activity
                    new OnTokenAcquired(),          // Callback called when a token is successfully acquired
                    new Handler(Looper.getMainLooper(), new OnError()));

            try {
                Bundle bundle = future.getResult();
                userToken = bundle.getString(AccountManager.KEY_AUTHTOKEN);
            } catch (OperationCanceledException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (AuthenticatorException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }

            break;
        }
    }

    resultStrings[0] = username;
    resultStrings[1] = userToken;

    return resultStrings;
}

范围在这里 - “oauth2: https://mail.google.com ” 之后，我使用这个库：http://www.mannaz.at/codebase/imap-ssl-mail-android/打开 IMAPStore：

IMAPStore store = null;
try {
store = OAuth2Authenticator.connectToImap(
    "imap.gmail.com", 
    993, 
    username, 
    userToken, 
    true);
Log.v("notification", "Connected");
} catch (Exception e1) {
    e1.printStackTrace();
}

但我得到了错误：

“javax.mail.AuthenticationFailedException：[ALERT] 凭据无效（失败）”。

有什么建议么？

编辑：哦，一切正常，也许，这只是身份验证服务器上的麻烦..

4

0 回答 0