Examples with Before org.b3log.latke.servlet.annotation.Before used on opensource projects

Example 16 with Before

use of org.b3log.latke.servlet.annotation.Before in project symphony by b3log.

the class AdminProcessor method showAd.

/**
 * Shows ad.
 *
 * @param context  the specified context
 * @param request  the specified request
 * @param response the specified response
 * @throws Exception exception
 */
@RequestProcessing(value = "/admin/ad", method = HTTPRequestMethod.GET)
@Before(adviceClass = { StopwatchStartAdvice.class, PermissionCheck.class })
@After(adviceClass = { PermissionGrant.class, StopwatchEndAdvice.class })
public void showAd(final HTTPRequestContext context, final HttpServletRequest request, final HttpServletResponse response) throws Exception {
    final AbstractFreeMarkerRenderer renderer = new SkinRenderer(request);
    context.setRenderer(renderer);
    renderer.setTemplateName("admin/ad.ftl");
    final Map<String, Object> dataModel = renderer.getDataModel();
    dataModel.put("sideFullAd", "");
    dataModel.put("headerBanner", "");
    final JSONObject sideAdOption = optionQueryService.getOption(Option.ID_C_SIDE_FULL_AD);
    if (null != sideAdOption) {
        dataModel.put("sideFullAd", sideAdOption.optString(Option.OPTION_VALUE));
    }
    final JSONObject headerBanner = optionQueryService.getOption(Option.ID_C_HEADER_BANNER);
    if (null != headerBanner) {
        dataModel.put("headerBanner", headerBanner.optString(Option.OPTION_VALUE));
    }
    dataModelService.fillHeaderAndFooter(request, response, dataModel);
}

Example 17 with Before

use of org.b3log.latke.servlet.annotation.Before in project symphony by b3log.

the class AdminProcessor method showUser.

/**
 * Shows a user.
 *
 * @param context  the specified context
 * @param request  the specified request
 * @param response the specified response
 * @param userId   the specified user id
 * @throws Exception exception
 */
@RequestProcessing(value = "/admin/user/{userId}", method = HTTPRequestMethod.GET)
@Before(adviceClass = { StopwatchStartAdvice.class, PermissionCheck.class })
@After(adviceClass = { PermissionGrant.class, StopwatchEndAdvice.class })
public void showUser(final HTTPRequestContext context, final HttpServletRequest request, final HttpServletResponse response, final String userId) throws Exception {
    final AbstractFreeMarkerRenderer renderer = new SkinRenderer(request);
    context.setRenderer(renderer);
    renderer.setTemplateName("admin/user.ftl");
    final Map<String, Object> dataModel = renderer.getDataModel();
    final JSONObject user = userQueryService.getUser(userId);
    Escapes.escapeHTML(user);
    dataModel.put(User.USER, user);
    final JSONObject result = roleQueryService.getRoles(1, Integer.MAX_VALUE, 10);
    final List<JSONObject> roles = (List<JSONObject>) result.opt(Role.ROLES);
    dataModel.put(Role.ROLES, roles);
    dataModelService.fillHeaderAndFooter(request, response, dataModel);
}

Example 18 with Before

use of org.b3log.latke.servlet.annotation.Before in project symphony by b3log.

the class AdminProcessor method updateSideAd.

/**
 * Updates side ad.
 *
 * @param context  the specified context
 * @param request  the specified request
 * @param response the specified response
 * @throws Exception exception
 */
@RequestProcessing(value = "/admin/ad/side", method = HTTPRequestMethod.POST)
@Before(adviceClass = { StopwatchStartAdvice.class, PermissionCheck.class })
@After(adviceClass = { PermissionGrant.class, StopwatchEndAdvice.class })
public void updateSideAd(final HTTPRequestContext context, final HttpServletRequest request, final HttpServletResponse response) throws Exception {
    final String sideFullAd = request.getParameter("sideFullAd");
    JSONObject adOption = optionQueryService.getOption(Option.ID_C_SIDE_FULL_AD);
    if (null == adOption) {
        adOption = new JSONObject();
        adOption.put(Keys.OBJECT_ID, Option.ID_C_SIDE_FULL_AD);
        adOption.put(Option.OPTION_CATEGORY, Option.CATEGORY_C_AD);
        adOption.put(Option.OPTION_VALUE, sideFullAd);
        optionMgmtService.addOption(adOption);
    } else {
        adOption.put(Option.OPTION_VALUE, sideFullAd);
        optionMgmtService.updateOption(Option.ID_C_SIDE_FULL_AD, adOption);
    }
    response.sendRedirect(Latkes.getServePath() + "/admin/ad");
}

Example 19 with Before

use of org.b3log.latke.servlet.annotation.Before in project symphony by b3log.

the class AdminProcessor method showReservedWord.

/**
 * Shows a reserved word.
 *
 * @param context  the specified context
 * @param request  the specified request
 * @param response the specified response
 * @param id       the specified reserved word id
 * @throws Exception exception
 */
@RequestProcessing(value = "/admin/reserved-word/{id}", method = HTTPRequestMethod.GET)
@Before(adviceClass = { StopwatchStartAdvice.class, PermissionCheck.class })
@After(adviceClass = { PermissionGrant.class, StopwatchEndAdvice.class })
public void showReservedWord(final HTTPRequestContext context, final HttpServletRequest request, final HttpServletResponse response, final String id) throws Exception {
    final AbstractFreeMarkerRenderer renderer = new SkinRenderer(request);
    context.setRenderer(renderer);
    renderer.setTemplateName("admin/reserved-word.ftl");
    final Map<String, Object> dataModel = renderer.getDataModel();
    final JSONObject word = optionQueryService.getOption(id);
    dataModel.put(Common.WORD, word);
    dataModelService.fillHeaderAndFooter(request, response, dataModel);
}

Example 20 with Before

use of org.b3log.latke.servlet.annotation.Before in project symphony by b3log.

the class AdminProcessor method addArticle.

/**
 * Adds an article.
 *
 * @param context  the specified context
 * @param request  the specified request
 * @param response the specified response
 * @throws Exception exception
 */
@RequestProcessing(value = "/admin/add-article", method = HTTPRequestMethod.POST)
@Before(adviceClass = { StopwatchStartAdvice.class, PermissionCheck.class })
@After(adviceClass = { PermissionGrant.class, StopwatchEndAdvice.class })
public void addArticle(final HTTPRequestContext context, final HttpServletRequest request, final HttpServletResponse response) throws Exception {
    final String userName = request.getParameter(User.USER_NAME);
    final JSONObject author = userQueryService.getUserByName(userName);
    if (null == author) {
        final AbstractFreeMarkerRenderer renderer = new SkinRenderer(request);
        context.setRenderer(renderer);
        renderer.setTemplateName("admin/error.ftl");
        final Map<String, Object> dataModel = renderer.getDataModel();
        dataModel.put(Keys.MSG, langPropsService.get("notFoundUserLabel"));
        dataModelService.fillHeaderAndFooter(request, response, dataModel);
        return;
    }
    final String timeStr = request.getParameter(Common.TIME);
    final String articleTitle = request.getParameter(Article.ARTICLE_TITLE);
    final String articleTags = request.getParameter(Article.ARTICLE_TAGS);
    final String articleContent = request.getParameter(Article.ARTICLE_CONTENT);
    String rewardContent = request.getParameter(Article.ARTICLE_REWARD_CONTENT);
    final String rewardPoint = request.getParameter(Article.ARTICLE_REWARD_POINT);
    long time = System.currentTimeMillis();
    try {
        final Date date = DateUtils.parseDate(timeStr, new String[] { "yyyy-MM-dd'T'HH:mm" });
        time = date.getTime();
        final int random = RandomUtils.nextInt(9999);
        time += random;
    } catch (final ParseException e) {
        LOGGER.log(Level.ERROR, "Parse time failed, using current time instead");
    }
    final JSONObject article = new JSONObject();
    article.put(Article.ARTICLE_TITLE, articleTitle);
    article.put(Article.ARTICLE_TAGS, articleTags);
    article.put(Article.ARTICLE_CONTENT, articleContent);
    article.put(Article.ARTICLE_REWARD_CONTENT, rewardContent);
    article.put(Article.ARTICLE_REWARD_POINT, Integer.valueOf(rewardPoint));
    article.put(User.USER_NAME, userName);
    article.put(Common.TIME, time);
    try {
        articleMgmtService.addArticleByAdmin(article);
    } catch (final ServiceException e) {
        final AbstractFreeMarkerRenderer renderer = new SkinRenderer(request);
        context.setRenderer(renderer);
        renderer.setTemplateName("admin/error.ftl");
        final Map<String, Object> dataModel = renderer.getDataModel();
        dataModel.put(Keys.MSG, e.getMessage());
        dataModelService.fillHeaderAndFooter(request, response, dataModel);
        return;
    }
    response.sendRedirect(Latkes.getServePath() + "/admin/articles");
}