private Credential refreshAccessToken() throws IOException {
    HttpTransport transport = new NetHttpTransport();
    JacksonFactory jsonFactory = new JacksonFactory();
    TokenResponse response = new TokenResponse();

    try {
      response =
          new GoogleRefreshTokenRequest(
                  transport, jsonFactory, REFRESH_TOKEN, CLIENT_ID, CLIENT_SECRET)
              .execute();
    } catch (TokenResponseException e) {
      if (e.getDetails() != null) {
        System.err.println("Error: " + e.getDetails().getError());
        if (e.getDetails().getErrorDescription() != null) {
          System.err.println(e.getDetails().getErrorDescription());
        }
        if (e.getDetails().getErrorUri() != null) {
          System.err.println(e.getDetails().getErrorUri());
        }
      } else {
        System.err.println(e.getMessage());
      }
    }

    return new GoogleCredential.Builder()
        .setClientSecrets(CLIENT_ID, CLIENT_SECRET)
        .setJsonFactory(jsonFactory)
        .setTransport(transport)
        .build()
        .setAccessToken(response.getAccessToken());
  }
예제 #2
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  public static HttpRequestFactory createRequestFactoryWithAccessTokenOnly(String accessToken) {
    TokenResponse tokenResponse = new TokenResponse();
    tokenResponse.setAccessToken(accessToken);

    return HTTP_TRANSPORT.createRequestFactory(
        new GoogleCredential().setFromTokenResponse(tokenResponse));
  }
  @Override
  public void run() throws SmartServiceException {
    AuthorizationCodeFlow flow;
    TokenResponse tokenResponse;
    try {
      flow = AuthUtil.newAuthorizationCodeFlow();
      tokenResponse =
          flow.newTokenRequest(authCode)
              .setRedirectUri(AppianGlasswareUtils.getAuthCallbackUri())
              .execute();

      // Extract the Google User ID from the ID token in the auth response
      String userId = ((GoogleTokenResponse) tokenResponse).parseIdToken().getPayload().getUserId();
      LOG.info("Code exchange worked. User " + userId + " logged in.");
      flow.createAndStoreCredential(tokenResponse, userId);
      // The dance is done. Do our bootstrapping stuff for this user
      NewUserBootstrapper.bootstrapNewUser(userId);
      int a = 0;
      updatedAuthData = new GlassAuthType();
      updatedAuthData.setClientId(flow.getClientId());
      updatedAuthData.setAppianUserId(authData.getUserId());
      updatedAuthData.setAccessToken(tokenResponse.getAccessToken());
      updatedAuthData.setRefreshToken(tokenResponse.getRefreshToken());
      updatedAuthData.setUserId(userId);
    } catch (IOException e) {
      LOG.error(e);
      throw createException(e, USER_EXECUTION_ERROR, USER_EXECUTION_ERROR, null);
    }
  }