gistfile1.txt

  public ArrayList<String> getGooglePlusToken() {
    ArrayList<String> accessTokens = new ArrayList<>();
    try {
      String accountName = Plus.AccountApi.getAccountName(googleApiClient);
      String scope = "audience:server:client_id:" + Constants.GOOGLE_PLUS_SERVER_CLIENT_ID;
      accessTokens.add(GoogleAuthUtil.getToken(context, accountName, scope));

      Object[] scopes = {
          Scopes.PLUS_LOGIN
      };
      accessTokens.add(
          GoogleAuthUtil.getToken(context, accountName, "oauth2:" + TextUtils.join(" ", scopes)));
    } catch (Exception e) {
      Log.d(TAG, "google plus token exception");
    }

    return accessTokens;
  }