@Override
  public void action(final Event<JSONObject> event) throws EventException {
    final JSONObject data = event.getData();
    LOGGER.log(
        Level.DEBUG,
        "Processing an event[type={0}, data={1}] in listener[className={2}]",
        new Object[] {event.getType(), data, CommentSender.class.getName()});
    try {
      if (data.optBoolean(Common.FROM_CLIENT)) {
        return;
      }

      final JSONObject originalArticle = data.getJSONObject(Article.ARTICLE);

      if (!originalArticle.optBoolean(Article.ARTICLE_SYNC_TO_CLIENT)) {
        return;
      }

      final LatkeBeanManager beanManager = Lifecycle.getBeanManager();
      final UserQueryService userQueryService = beanManager.getReference(UserQueryService.class);

      final String authorId = originalArticle.optString(Article.ARTICLE_AUTHOR_ID);
      final JSONObject author = userQueryService.getUser(authorId);
      final String clientURL = author.optString(UserExt.USER_B3_CLIENT_ADD_COMMENT_URL);

      if (Strings.isEmptyOrNull(clientURL)) {
        return;
      }

      final JSONObject originalComment = data.getJSONObject(Comment.COMMENT);
      final String commenterId = originalComment.optString(Comment.COMMENT_AUTHOR_ID);
      final JSONObject commenter = userQueryService.getUser(commenterId);

      final HTTPRequest httpRequest = new HTTPRequest();
      httpRequest.setURL(new URL(clientURL));
      httpRequest.setRequestMethod(HTTPRequestMethod.PUT);
      final JSONObject requestJSONObject = new JSONObject();
      final JSONObject comment =
          new JSONObject(
              originalComment,
              new String[] {Comment.COMMENT_AUTHOR_EMAIL, Comment.COMMENT_CONTENT, Keys.OBJECT_ID});

      comment.put(Comment.COMMENT_T_AUTHOR_NAME, commenter.optString(User.USER_NAME));
      comment.put(UserExt.USER_B3_KEY, author.optString(UserExt.USER_B3_KEY));
      comment.put(Comment.COMMENT_T_AUTHOR_URL, commenter.optString(User.USER_URL));
      comment.put(
          Comment.COMMENT_ON_ARTICLE_ID,
          originalArticle.optString(Article.ARTICLE_CLIENT_ARTICLE_ID));
      comment.put(Comment.COMMENT_T_SYMPHONY_ID, originalArticle.optString(Keys.OBJECT_ID));

      requestJSONObject.put(Comment.COMMENT, comment);
      httpRequest.setPayload(requestJSONObject.toString().getBytes("UTF-8"));

      urlFetchService.fetchAsync(httpRequest);
    } catch (final Exception e) {
      LOGGER.log(Level.ERROR, "Sends a comment to client error: {0}", e.getMessage());
    }

    LOGGER.log(Level.DEBUG, "Sent a comment to client");
  }
  @Override
  public HTTPResponse fetch(final HTTPRequest request) throws IOException {
    final HTTPRequestMethod requestMethod = request.getRequestMethod();

    if (requestMethod == null) {
      throw new IOException("RequestMethod  for URLFetch should not be null");
    }

    return UrlFetchHandlerFactory.getFetchHandler(requestMethod).doFetch(request);
  }
Exemple #3
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  @Override
  public void action(final Event<JSONObject> event) throws EventException {
    final JSONObject data = event.getData();

    LOGGER.log(
        Level.DEBUG,
        "Processing an event[type={0}, data={1}] in listener[className={2}]",
        new Object[] {event.getType(), data, ArticleSender.class.getName()});
    try {
      final JSONObject originalArticle = data.getJSONObject(Article.ARTICLE);

      if (!originalArticle.getBoolean(Article.ARTICLE_IS_PUBLISHED)) {
        LOGGER.log(
            Level.DEBUG,
            "Ignores post article[title={0}] to Rhythm",
            originalArticle.getString(Article.ARTICLE_TITLE));

        return;
      }

      final LatkeBeanManager beanManager = Lifecycle.getBeanManager();
      final PreferenceQueryService preferenceQueryService =
          beanManager.getReference(PreferenceQueryService.class);

      final JSONObject preference = preferenceQueryService.getPreference();

      if (null == preference) {
        throw new EventException("Not found preference");
      }

      if (!Strings.isEmptyOrNull(originalArticle.optString(Article.ARTICLE_VIEW_PWD))) {
        return;
      }

      if (Latkes.getServePath().contains("localhost")) {
        LOGGER.log(
            Level.INFO,
            "Solo runs on local server, so should not send this article[id={0}, title={1}] to Rhythm",
            new Object[] {
              originalArticle.getString(Keys.OBJECT_ID),
              originalArticle.getString(Article.ARTICLE_TITLE)
            });
        return;
      }

      final HTTPRequest httpRequest = new HTTPRequest();

      httpRequest.setURL(ADD_ARTICLE_URL);
      httpRequest.setRequestMethod(HTTPRequestMethod.POST);
      final JSONObject requestJSONObject = new JSONObject();
      final JSONObject article = new JSONObject();

      article.put(Keys.OBJECT_ID, originalArticle.getString(Keys.OBJECT_ID));
      article.put(Article.ARTICLE_TITLE, originalArticle.getString(Article.ARTICLE_TITLE));
      article.put(Article.ARTICLE_PERMALINK, originalArticle.getString(Article.ARTICLE_PERMALINK));
      article.put(Article.ARTICLE_TAGS_REF, originalArticle.getString(Article.ARTICLE_TAGS_REF));
      article.put(
          Article.ARTICLE_AUTHOR_EMAIL, originalArticle.getString(Article.ARTICLE_AUTHOR_EMAIL));
      article.put(Article.ARTICLE_CONTENT, originalArticle.getString(Article.ARTICLE_CONTENT));
      article.put(
          Article.ARTICLE_CREATE_DATE,
          ((Date) originalArticle.get(Article.ARTICLE_CREATE_DATE)).getTime());
      article.put(Common.POST_TO_COMMUNITY, originalArticle.getBoolean(Common.POST_TO_COMMUNITY));

      // Removes this property avoid to persist
      originalArticle.remove(Common.POST_TO_COMMUNITY);

      requestJSONObject.put(Article.ARTICLE, article);
      requestJSONObject.put(Common.BLOG_VERSION, SoloServletListener.VERSION);
      requestJSONObject.put(Common.BLOG, "B3log Solo");
      requestJSONObject.put(Option.ID_C_BLOG_TITLE, preference.getString(Option.ID_C_BLOG_TITLE));
      requestJSONObject.put("blogHost", Latkes.getServePath());
      requestJSONObject.put("userB3Key", preference.optString(Option.ID_C_KEY_OF_SOLO));
      requestJSONObject.put("clientAdminEmail", preference.optString(Option.ID_C_ADMIN_EMAIL));
      requestJSONObject.put("clientRuntimeEnv", Latkes.getRuntimeEnv().name());

      httpRequest.setPayload(requestJSONObject.toString().getBytes("UTF-8"));

      urlFetchService.fetchAsync(httpRequest);
    } catch (final Exception e) {
      LOGGER.log(Level.ERROR, "Sends an article to Rhythm error: {0}", e.getMessage());
    }

    LOGGER.log(Level.DEBUG, "Sent an article to Rhythm");
  }