Examples with AbstractFreeMarkerRenderer org.b3log.latke.servlet.renderer.freemarker.AbstractFreeMarkerRenderer used on opensource projects

Example 36 with AbstractFreeMarkerRenderer

use of org.b3log.latke.servlet.renderer.freemarker.AbstractFreeMarkerRenderer in project symphony by b3log.

the class IndexProcessor method showRecent.

/**
 * Shows recent articles.
 *
 * @param context  the specified context
 * @param request  the specified request
 * @param response the specified response
 * @throws Exception exception
 */
@RequestProcessing(value = { "/recent", "/recent/hot", "/recent/good", "/recent/reply" }, method = HTTPRequestMethod.GET)
@Before(adviceClass = { StopwatchStartAdvice.class, AnonymousViewCheck.class })
@After(adviceClass = { PermissionGrant.class, StopwatchEndAdvice.class })
public void showRecent(final HTTPRequestContext context, final HttpServletRequest request, final HttpServletResponse response) throws Exception {
    final AbstractFreeMarkerRenderer renderer = new SkinRenderer(request);
    context.setRenderer(renderer);
    renderer.setTemplateName("recent.ftl");
    final Map<String, Object> dataModel = renderer.getDataModel();
    String pageNumStr = request.getParameter("p");
    if (Strings.isEmptyOrNull(pageNumStr) || !Strings.isNumeric(pageNumStr)) {
        pageNumStr = "1";
    }
    final int pageNum = Integer.valueOf(pageNumStr);
    int pageSize = Symphonys.getInt("indexArticlesCnt");
    final JSONObject user = userQueryService.getCurrentUser(request);
    if (null != user) {
        pageSize = user.optInt(UserExt.USER_LIST_PAGE_SIZE);
        if (!UserExt.finshedGuide(user)) {
            response.sendRedirect(Latkes.getServePath() + "/guide");
            return;
        }
    }
    final int avatarViewMode = (int) request.getAttribute(UserExt.USER_AVATAR_VIEW_MODE);
    String sortModeStr = StringUtils.substringAfter(request.getRequestURI(), "/recent");
    int sortMode;
    switch(sortModeStr) {
        case "":
            sortMode = 0;
            break;
        case "/hot":
            sortMode = 1;
            break;
        case "/good":
            sortMode = 2;
            break;
        case "/reply":
            sortMode = 3;
            break;
        default:
            sortMode = 0;
    }
    dataModel.put(Common.SELECTED, Common.RECENT);
    final JSONObject result = articleQueryService.getRecentArticles(avatarViewMode, sortMode, pageNum, pageSize);
    final List<JSONObject> allArticles = (List<JSONObject>) result.get(Article.ARTICLES);
    final List<JSONObject> stickArticles = new ArrayList<>();
    final Iterator<JSONObject> iterator = allArticles.iterator();
    while (iterator.hasNext()) {
        final JSONObject article = iterator.next();
        final boolean stick = article.optInt(Article.ARTICLE_T_STICK_REMAINS) > 0;
        article.put(Article.ARTICLE_T_IS_STICK, stick);
        if (stick) {
            stickArticles.add(article);
            iterator.remove();
        }
    }
    dataModel.put(Common.STICK_ARTICLES, stickArticles);
    dataModel.put(Common.LATEST_ARTICLES, allArticles);
    final JSONObject pagination = result.getJSONObject(Pagination.PAGINATION);
    final int pageCount = pagination.optInt(Pagination.PAGINATION_PAGE_COUNT);
    final List<Integer> pageNums = (List<Integer>) pagination.get(Pagination.PAGINATION_PAGE_NUMS);
    if (!pageNums.isEmpty()) {
        dataModel.put(Pagination.PAGINATION_FIRST_PAGE_NUM, pageNums.get(0));
        dataModel.put(Pagination.PAGINATION_LAST_PAGE_NUM, pageNums.get(pageNums.size() - 1));
    }
    dataModel.put(Pagination.PAGINATION_CURRENT_PAGE_NUM, pageNum);
    dataModel.put(Pagination.PAGINATION_PAGE_COUNT, pageCount);
    dataModel.put(Pagination.PAGINATION_PAGE_NUMS, pageNums);
    dataModelService.fillHeaderAndFooter(request, response, dataModel);
    dataModelService.fillRandomArticles(avatarViewMode, dataModel);
    dataModelService.fillSideHotArticles(avatarViewMode, dataModel);
    dataModelService.fillSideTags(dataModel);
    dataModelService.fillLatestCmts(dataModel);
    dataModel.put(Common.CURRENT, StringUtils.substringAfter(request.getRequestURI(), "/recent"));
}

Example 37 with AbstractFreeMarkerRenderer

use of org.b3log.latke.servlet.renderer.freemarker.AbstractFreeMarkerRenderer in project symphony by b3log.

the class IndexProcessor method showIndex.

/**
 * Shows index.
 *
 * @param context  the specified context
 * @param request  the specified request
 * @param response the specified response
 * @throws Exception exception
 */
@RequestProcessing(value = { "", "/" }, method = HTTPRequestMethod.GET)
@Before(adviceClass = { StopwatchStartAdvice.class })
@After(adviceClass = { PermissionGrant.class, StopwatchEndAdvice.class })
public void showIndex(final HTTPRequestContext context, final HttpServletRequest request, final HttpServletResponse response) throws Exception {
    final AbstractFreeMarkerRenderer renderer = new SkinRenderer(request);
    context.setRenderer(renderer);
    renderer.setTemplateName("index.ftl");
    final Map<String, Object> dataModel = renderer.getDataModel();
    final int avatarViewMode = (int) request.getAttribute(UserExt.USER_AVATAR_VIEW_MODE);
    final List<JSONObject> recentArticles = articleQueryService.getIndexRecentArticles(avatarViewMode);
    dataModel.put(Common.RECENT_ARTICLES, recentArticles);
    JSONObject currentUser = userQueryService.getCurrentUser(request);
    if (null == currentUser) {
        userMgmtService.tryLogInWithCookie(request, context.getResponse());
    }
    currentUser = userQueryService.getCurrentUser(request);
    if (null != currentUser) {
        if (!UserExt.finshedGuide(currentUser)) {
            response.sendRedirect(Latkes.getServePath() + "/guide");
            return;
        }
        final String userId = currentUser.optString(Keys.OBJECT_ID);
        final int pageSize = Symphonys.getInt("indexArticlesCnt");
        final List<JSONObject> followingTagArticles = articleQueryService.getFollowingTagArticles(avatarViewMode, userId, 1, pageSize);
        dataModel.put(Common.FOLLOWING_TAG_ARTICLES, followingTagArticles);
        final List<JSONObject> followingUserArticles = articleQueryService.getFollowingUserArticles(avatarViewMode, userId, 1, pageSize);
        dataModel.put(Common.FOLLOWING_USER_ARTICLES, followingUserArticles);
    } else {
        dataModel.put(Common.FOLLOWING_TAG_ARTICLES, Collections.emptyList());
        dataModel.put(Common.FOLLOWING_USER_ARTICLES, Collections.emptyList());
    }
    final List<JSONObject> perfectArticles = articleQueryService.getIndexPerfectArticles(avatarViewMode);
    dataModel.put(Common.PERFECT_ARTICLES, perfectArticles);
    dataModel.put(Common.SELECTED, Common.INDEX);
    dataModelService.fillHeaderAndFooter(request, response, dataModel);
    dataModelService.fillIndexTags(dataModel);
}

Example 38 with AbstractFreeMarkerRenderer

use of org.b3log.latke.servlet.renderer.freemarker.AbstractFreeMarkerRenderer in project symphony by b3log.

the class IndexProcessor method showB3log.

/**
 * Shows b3log.
 *
 * @param context  the specified context
 * @param request  the specified request
 * @param response the specified response
 * @throws Exception exception
 */
@RequestProcessing(value = "/b3log", method = HTTPRequestMethod.GET)
@Before(adviceClass = StopwatchStartAdvice.class)
@After(adviceClass = { PermissionGrant.class, StopwatchEndAdvice.class })
public void showB3log(final HTTPRequestContext context, final HttpServletRequest request, final HttpServletResponse response) throws Exception {
    final AbstractFreeMarkerRenderer renderer = new SkinRenderer(request);
    context.setRenderer(renderer);
    renderer.setTemplateName("other/b3log.ftl");
    final Map<String, Object> dataModel = renderer.getDataModel();
    dataModelService.fillHeaderAndFooter(request, response, dataModel);
    final int avatarViewMode = (int) request.getAttribute(UserExt.USER_AVATAR_VIEW_MODE);
    dataModelService.fillRandomArticles(avatarViewMode, dataModel);
    dataModelService.fillSideHotArticles(avatarViewMode, dataModel);
    dataModelService.fillSideTags(dataModel);
    dataModelService.fillLatestCmts(dataModel);
}

Example 39 with AbstractFreeMarkerRenderer

use of org.b3log.latke.servlet.renderer.freemarker.AbstractFreeMarkerRenderer in project symphony by b3log.

the class LinkForgeProcessor method showLinkForge.

/**
 * Shows link forge.
 *
 * @param context  the specified context
 * @param request  the specified request
 * @param response the specified response
 * @throws Exception exception
 */
@RequestProcessing(value = "/forge/link", method = HTTPRequestMethod.GET)
@Before(adviceClass = { StopwatchStartAdvice.class })
@After(adviceClass = { PermissionGrant.class, StopwatchEndAdvice.class })
public void showLinkForge(final HTTPRequestContext context, final HttpServletRequest request, final HttpServletResponse response) throws Exception {
    final AbstractFreeMarkerRenderer renderer = new SkinRenderer(request);
    context.setRenderer(renderer);
    renderer.setTemplateName("other/link-forge.ftl");
    final Map<String, Object> dataModel = renderer.getDataModel();
    final List<JSONObject> tags = linkForgeQueryService.getForgedLinks();
    dataModel.put(Tag.TAGS, (Object) tags);
    dataModel.put(Common.SELECTED, Common.FORGE);
    final JSONObject statistic = optionQueryService.getStatistic();
    final int tagCnt = statistic.optInt(Option.ID_C_STATISTIC_TAG_COUNT);
    dataModel.put(Tag.TAG_T_COUNT, tagCnt);
    final int linkCnt = statistic.optInt(Option.ID_C_STATISTIC_LINK_COUNT);
    dataModel.put(Link.LINK_T_COUNT, linkCnt);
    dataModelService.fillHeaderAndFooter(request, response, dataModel);
}

Example 40 with AbstractFreeMarkerRenderer

use of org.b3log.latke.servlet.renderer.freemarker.AbstractFreeMarkerRenderer in project symphony by b3log.

the class LoginProcessor method showGuide.

/**
 * Shows login page.
 *
 * @param context  the specified context
 * @param request  the specified request
 * @param response the specified response
 * @throws Exception exception
 */
@RequestProcessing(value = "/guide", method = HTTPRequestMethod.GET)
@Before(adviceClass = { StopwatchStartAdvice.class, LoginCheck.class })
@After(adviceClass = { CSRFToken.class, PermissionGrant.class, StopwatchEndAdvice.class })
public void showGuide(final HTTPRequestContext context, final HttpServletRequest request, final HttpServletResponse response) throws Exception {
    final JSONObject currentUser = (JSONObject) request.getAttribute(User.USER);
    final int step = currentUser.optInt(UserExt.USER_GUIDE_STEP);
    if (UserExt.USER_GUIDE_STEP_FIN == step) {
        response.sendRedirect(Latkes.getServePath());
        return;
    }
    final AbstractFreeMarkerRenderer renderer = new SkinRenderer(request);
    context.setRenderer(renderer);
    renderer.setTemplateName("/verify/guide.ftl");
    final Map<String, Object> dataModel = renderer.getDataModel();
    dataModel.put(Common.CURRENT_USER, currentUser);
    final List<JSONObject> tags = tagQueryService.getTags(32);
    dataModel.put(Tag.TAGS, tags);
    final List<JSONObject> users = userQueryService.getNiceUsers(6);
    final Iterator<JSONObject> iterator = users.iterator();
    while (iterator.hasNext()) {
        final JSONObject user = iterator.next();
        if (user.optString(Keys.OBJECT_ID).equals(currentUser.optString(Keys.OBJECT_ID))) {
            iterator.remove();
            break;
        }
    }
    dataModel.put(User.USERS, users);
    // Qiniu file upload authenticate
    final Auth auth = Auth.create(Symphonys.get("qiniu.accessKey"), Symphonys.get("qiniu.secretKey"));
    final String uploadToken = auth.uploadToken(Symphonys.get("qiniu.bucket"));
    dataModel.put("qiniuUploadToken", uploadToken);
    dataModel.put("qiniuDomain", Symphonys.get("qiniu.domain"));
    if (!Symphonys.getBoolean("qiniu.enabled")) {
        dataModel.put("qiniuUploadToken", "");
    }
    final long imgMaxSize = Symphonys.getLong("upload.img.maxSize");
    dataModel.put("imgMaxSize", imgMaxSize);
    final long fileMaxSize = Symphonys.getLong("upload.file.maxSize");
    dataModel.put("fileMaxSize", fileMaxSize);
    dataModelService.fillHeaderAndFooter(request, response, dataModel);
}