Examples with RepositoryException org.b3log.latke.repository.RepositoryException used on opensource projects

Example 16 with RepositoryException

use of org.b3log.latke.repository.RepositoryException in project solo by b3log.

the class PreferenceQueryService method getPreference.

/**
     * Gets the user preference.
     *
     * @return user preference, returns {@code null} if not found
     * @throws ServiceException if repository exception
     */
public JSONObject getPreference() throws ServiceException {
    try {
        final JSONObject checkInit = optionRepository.get(Option.ID_C_ADMIN_EMAIL);
        if (null == checkInit) {
            return null;
        }
        final Query query = new Query();
        query.setFilter(new PropertyFilter(Option.OPTION_CATEGORY, FilterOperator.EQUAL, Option.CATEGORY_C_PREFERENCE));
        final JSONArray opts = optionRepository.get(query).optJSONArray(Keys.RESULTS);
        final JSONObject ret = new JSONObject();
        for (int i = 0; i < opts.length(); i++) {
            final JSONObject opt = opts.optJSONObject(i);
            ret.put(opt.optString(Keys.OBJECT_ID), opt.opt(Option.OPTION_VALUE));
        }
        return ret;
    } catch (final RepositoryException e) {
        return null;
    }
}

Example 17 with RepositoryException

use of org.b3log.latke.repository.RepositoryException in project solo by b3log.

the class PageMgmtService method addPage.

/**
     * Adds a page with the specified request json object.
     *
     * @param requestJSONObject the specified request json object, for example,      <pre>
     * {
     *     "page": {
     *         "pageTitle": "",
     *         "pageContent": "",
     *         "pageOpenTarget": "",
     *         "pageCommentable": boolean,
     *         "pageType": "",
     *         "pagePermalink": "", // optional
     *         "pageEditorType": "" // optional, preference specified if not exists this key
     *     }
     * }, see {@link Page} for more details
     * </pre>
     *
     * @return generated page id
     * @throws ServiceException if permalink format checks failed or persists failed
     */
public String addPage(final JSONObject requestJSONObject) throws ServiceException {
    final Transaction transaction = pageRepository.beginTransaction();
    try {
        final JSONObject page = requestJSONObject.getJSONObject(Page.PAGE);
        page.put(Page.PAGE_COMMENT_COUNT, 0);
        final int maxOrder = pageRepository.getMaxOrder();
        page.put(Page.PAGE_ORDER, maxOrder + 1);
        String permalink = page.optString(Page.PAGE_PERMALINK);
        if (Strings.isEmptyOrNull(permalink)) {
            permalink = "/pages/" + Ids.genTimeMillisId() + ".html";
        }
        if (Page.PAGE.equals(page.getString(Page.PAGE_TYPE))) {
            if (!permalink.startsWith("/")) {
                permalink = "/" + permalink;
            }
            if (PermalinkQueryService.invalidPagePermalinkFormat(permalink)) {
                if (transaction.isActive()) {
                    transaction.rollback();
                }
                throw new ServiceException(langPropsService.get("invalidPermalinkFormatLabel"));
            }
            if (permalinkQueryService.exist(permalink)) {
                if (transaction.isActive()) {
                    transaction.rollback();
                }
                throw new ServiceException(langPropsService.get("duplicatedPermalinkLabel"));
            }
        }
        page.put(Page.PAGE_PERMALINK, permalink.replaceAll(" ", "-"));
        // Set editor type
        if (!page.has(Page.PAGE_EDITOR_TYPE)) {
            final JSONObject preference = preferenceQueryService.getPreference();
            page.put(Page.PAGE_EDITOR_TYPE, preference.optString(Option.ID_C_EDITOR_TYPE));
        }
        final String ret = pageRepository.add(page);
        transaction.commit();
        return ret;
    } catch (final JSONException e) {
        LOGGER.log(Level.ERROR, e.getMessage(), e);
        if (transaction.isActive()) {
            transaction.rollback();
        }
        throw new ServiceException(e);
    } catch (final RepositoryException e) {
        LOGGER.log(Level.ERROR, e.getMessage(), e);
        if (transaction.isActive()) {
            transaction.rollback();
        }
        throw new ServiceException(e);
    }
}

Example 18 with RepositoryException

use of org.b3log.latke.repository.RepositoryException in project solo by b3log.

the class StatisticMgmtService method incBlogArticleCount.

/**
     * Blog statistic article count +1.
     *
     * @throws RepositoryException repository exception
     */
public void incBlogArticleCount() throws RepositoryException {
    final JSONObject statistic = statisticRepository.get(Statistic.STATISTIC);
    if (null == statistic) {
        throw new RepositoryException("Not found statistic");
    }
    statistic.put(Statistic.STATISTIC_BLOG_ARTICLE_COUNT, statistic.optInt(Statistic.STATISTIC_BLOG_ARTICLE_COUNT) + 1);
    statisticRepository.update(Statistic.STATISTIC, statistic);
}

Example 19 with RepositoryException

use of org.b3log.latke.repository.RepositoryException in project solo by b3log.

the class StatisticMgmtService method setBlogCommentCount.

/**
     * Sets blog comment count with the specified count.
     *
     * @param count the specified count
     * @throws JSONException json exception
     * @throws RepositoryException repository exception
     */
public void setBlogCommentCount(final int count) throws JSONException, RepositoryException {
    final JSONObject statistic = statisticRepository.get(Statistic.STATISTIC);
    if (null == statistic) {
        throw new RepositoryException("Not found statistic");
    }
    statistic.put(Statistic.STATISTIC_BLOG_COMMENT_COUNT, count);
    statisticRepository.update(Statistic.STATISTIC, statistic);
}

Example 20 with RepositoryException

use of org.b3log.latke.repository.RepositoryException in project solo by b3log.

the class StatisticMgmtService method incPublishedBlogArticleCount.

/**
     * Blog statistic published article count +1.
     *
     * @throws RepositoryException repository exception
     */
public void incPublishedBlogArticleCount() throws RepositoryException {
    final JSONObject statistic = statisticRepository.get(Statistic.STATISTIC);
    if (null == statistic) {
        throw new RepositoryException("Not found statistic");
    }
    statistic.put(Statistic.STATISTIC_PUBLISHED_ARTICLE_COUNT, statistic.optInt(Statistic.STATISTIC_PUBLISHED_ARTICLE_COUNT) + 1);
    statisticRepository.update(Statistic.STATISTIC, statistic);
}