Examples with UserQueryService org.b3log.symphony.service.UserQueryService used on opensource projects

Example 1 with UserQueryService

use of org.b3log.symphony.service.UserQueryService in project symphony by b3log.

the class ChessGame method onMessage.

/**
 * Called when a message received from the browser.
 *
 * @param message message
 */
@OnMessage
public void onMessage(final String message) throws JSONException {
    JSONObject jsonObject = new JSONObject(message);
    final String player = jsonObject.optString("player");
    final String anti = getAntiPlayer(player);
    JSONObject sendText = new JSONObject();
    final LatkeBeanManager beanManager = Lifecycle.getBeanManager();
    switch(jsonObject.optInt("type")) {
        case // 聊天
        1:
            LOGGER.debug(jsonObject.optString("message"));
            final UserQueryService userQueryService = beanManager.getReference(UserQueryService.class);
            sendText.put("type", 1);
            try {
                sendText.put("player", userQueryService.getUser(player).optString(User.USER_NAME));
            } catch (ServiceException e) {
                LOGGER.error("service not avaliable");
            }
            sendText.put("message", jsonObject.optString("message"));
            SESSIONS.get(anti).getAsyncRemote().sendText(sendText.toString());
            break;
        case // 落子
        2:
            ChessGame chessGame = chessPlaying.keySet().contains(player) ? chessPlaying.get(player) : chessPlaying.get(anti);
            int x = jsonObject.optInt("x");
            int y = jsonObject.optInt("y");
            int size = jsonObject.optInt("size");
            if (chessGame != null) {
                if (chessGame.getChess()[x / size][y / size] != 0) {
                    return;
                }
                boolean flag = false;
                if (player.equals(chessGame.getPlayer1())) {
                    if (chessGame.getStep() != 1) {
                        return;
                    } else {
                        sendText.put("color", "black");
                        chessGame.getChess()[x / size][y / size] = 1;
                        flag = chessGame.chessCheck(1);
                        chessGame.setStep(2);
                    }
                } else {
                    if (chessGame.getStep() != 2) {
                        return;
                    } else {
                        sendText.put("color", "white");
                        chessGame.getChess()[x / size][y / size] = 2;
                        flag = chessGame.chessCheck(2);
                        chessGame.setStep(1);
                    }
                }
                sendText.put("type", 2);
                sendText.put("player", player);
                sendText.put("posX", x);
                sendText.put("posY", y);
                sendText.put("chess", chessGame.getChess());
                sendText.put("step", chessGame.getStep());
                // 总有一次能正确移除，分开写只是为了好看，没有逻辑原因
                if (flag) {
                    sendText.put("result", "You Win");
                    chessPlaying.remove(player);
                }
                SESSIONS.get(player).getAsyncRemote().sendText(sendText.toString());
                if (flag) {
                    sendText.put("result", "You Lose");
                    chessPlaying.remove(anti);
                }
                SESSIONS.get(anti).getAsyncRemote().sendText(sendText.toString());
                if (flag) {
                    final ActivityMgmtService activityMgmtService = beanManager.getReference(ActivityMgmtService.class);
                    activityMgmtService.collectGobang(player, Pointtransfer.TRANSFER_SUM_C_ACTIVITY_GOBANG_START * 2);
                    SESSIONS.remove(player);
                    SESSIONS.remove(anti);
                }
            }
            break;
        case // 和棋
        7:
            if ("request".equals(jsonObject.optString("drawType"))) {
                sendText.put("type", 7);
                SESSIONS.get(anti).getAsyncRemote().sendText(sendText.toString());
            } else if ("yes".equals(jsonObject.optString("drawType"))) {
                sendText.put("type", 6);
                sendText.put("message", "【系统】：双方和棋，积分返还，游戏结束");
                chessPlaying.remove(player);
                chessPlaying.remove(anti);
                antiPlayer.remove(player);
                antiPlayer.remove(anti);
                final ActivityMgmtService activityMgmtService = beanManager.getReference(ActivityMgmtService.class);
                activityMgmtService.collectGobang(player, Pointtransfer.TRANSFER_SUM_C_ACTIVITY_GOBANG_START);
                activityMgmtService.collectGobang(anti, Pointtransfer.TRANSFER_SUM_C_ACTIVITY_GOBANG_START);
                SESSIONS.get(player).getAsyncRemote().sendText(sendText.toString());
                SESSIONS.get(anti).getAsyncRemote().sendText(sendText.toString());
                SESSIONS.remove(player);
                SESSIONS.remove(anti);
            } else if ("no".equals(jsonObject.optString("drawType"))) {
                sendText.put("type", 6);
                sendText.put("message", "【系统】：对手拒绝和棋，请继续下棋");
                SESSIONS.get(player).getAsyncRemote().sendText(sendText.toString());
            }
            break;
    }
}

Example 2 with UserQueryService

use of org.b3log.symphony.service.UserQueryService in project symphony by b3log.

the class Markdowns method toHTML.

/**
 * Converts the specified markdown text to HTML.
 *
 * @param markdownText the specified markdown text
 * @return converted HTML, returns an empty string "" if the specified markdown text is "" or {@code null}, returns
 * 'markdownErrorLabel' if exception
 */
public static String toHTML(final String markdownText) {
    if (Strings.isEmptyOrNull(markdownText)) {
        return "";
    }
    final String cachedHTML = getHTML(markdownText);
    if (null != cachedHTML) {
        return cachedHTML;
    }
    final ExecutorService pool = Executors.newSingleThreadExecutor();
    final long[] threadId = new long[1];
    final Callable<String> call = () -> {
        threadId[0] = Thread.currentThread().getId();
        String html = LANG_PROPS_SERVICE.get("contentRenderFailedLabel");
        if (MARKED_AVAILABLE) {
            try {
                html = toHtmlByMarked(markdownText);
                if (!StringUtils.startsWith(html, "<p>")) {
                    html = "<p>" + html + "</p>";
                }
            } catch (final Exception e) {
                LOGGER.log(Level.WARN, "Failed to use [marked] for markdown [md=" + StringUtils.substring(markdownText, 0, 256) + "]: " + e.getMessage());
                com.vladsch.flexmark.ast.Node document = PARSER.parse(markdownText);
                html = RENDERER.render(document);
                if (!StringUtils.startsWith(html, "<p>")) {
                    html = "<p>" + html + "</p>";
                }
            }
        } else {
            com.vladsch.flexmark.ast.Node document = PARSER.parse(markdownText);
            html = RENDERER.render(document);
            if (!StringUtils.startsWith(html, "<p>")) {
                html = "<p>" + html + "</p>";
            }
        }
        final Document doc = Jsoup.parse(html);
        final List<org.jsoup.nodes.Node> toRemove = new ArrayList<>();
        doc.traverse(new NodeVisitor() {

            @Override
            public void head(final org.jsoup.nodes.Node node, int depth) {
                if (node instanceof org.jsoup.nodes.TextNode) {
                    final org.jsoup.nodes.TextNode textNode = (org.jsoup.nodes.TextNode) node;
                    final org.jsoup.nodes.Node parent = textNode.parent();
                    if (parent instanceof Element) {
                        final Element parentElem = (Element) parent;
                        if (!parentElem.tagName().equals("code")) {
                            String text = textNode.getWholeText();
                            boolean nextIsBr = false;
                            final org.jsoup.nodes.Node nextSibling = textNode.nextSibling();
                            if (nextSibling instanceof Element) {
                                nextIsBr = "br".equalsIgnoreCase(((Element) nextSibling).tagName());
                            }
                            if (null != userQueryService) {
                                try {
                                    final Set<String> userNames = userQueryService.getUserNames(text);
                                    for (final String userName : userNames) {
                                        text = text.replace('@' + userName + (nextIsBr ? "" : " "), "@<a href='" + Latkes.getServePath() + "/member/" + userName + "'>" + userName + "</a> ");
                                    }
                                    text = text.replace("@participants ", "@<a href='https://hacpai.com/article/1458053458339' class='ft-red'>participants</a> ");
                                } finally {
                                    JdbcRepository.dispose();
                                }
                            }
                            if (text.contains("@<a href=")) {
                                final List<org.jsoup.nodes.Node> nodes = Parser.parseFragment(text, parentElem, "");
                                final int index = textNode.siblingIndex();
                                parentElem.insertChildren(index, nodes);
                                toRemove.add(node);
                            } else {
                                textNode.text(Pangu.spacingText(text));
                            }
                        }
                    }
                }
            }

            @Override
            public void tail(org.jsoup.nodes.Node node, int depth) {
            }
        });
        toRemove.forEach(node -> node.remove());
        doc.select("pre>code").addClass("hljs");
        doc.select("a").forEach(a -> {
            String src = a.attr("href");
            if (!StringUtils.startsWithIgnoreCase(src, Latkes.getServePath())) {
                try {
                    src = URLEncoder.encode(src, "UTF-8");
                } catch (final Exception e) {
                }
                a.attr("href", Latkes.getServePath() + "/forward?goto=" + src);
                a.attr("target", "_blank");
            }
        });
        doc.outputSettings().prettyPrint(false);
        String ret = doc.select("body").html();
        ret = StringUtils.trim(ret);
        // cache it
        putHTML(markdownText, ret);
        return ret;
    };
    Stopwatchs.start("Md to HTML");
    try {
        final Future<String> future = pool.submit(call);
        return future.get(MD_TIMEOUT, TimeUnit.MILLISECONDS);
    } catch (final TimeoutException e) {
        LOGGER.log(Level.ERROR, "Markdown timeout [md=" + StringUtils.substring(markdownText, 0, 256) + "]");
        Callstacks.printCallstack(Level.ERROR, new String[] { "org.b3log" }, null);
        final Set<Thread> threads = Thread.getAllStackTraces().keySet();
        for (final Thread thread : threads) {
            if (thread.getId() == threadId[0]) {
                thread.stop();
                break;
            }
        }
    } catch (final Exception e) {
        LOGGER.log(Level.ERROR, "Markdown failed [md=" + StringUtils.substring(markdownText, 0, 256) + "]", e);
    } finally {
        pool.shutdownNow();
        Stopwatchs.end();
    }
    return LANG_PROPS_SERVICE.get("contentRenderFailedLabel");
}

Example 3 with UserQueryService

use of org.b3log.symphony.service.UserQueryService in project symphony by b3log.

the class SymphonyServletListener method resolveSkinDir.

/**
 * Resolve skin (template) for the specified HTTP servlet request.
 *
 * @param request the specified HTTP servlet request
 */
private void resolveSkinDir(final HttpServletRequest request) {
    Stopwatchs.start("Resolve skin");
    request.setAttribute(Keys.TEMAPLTE_DIR_NAME, (Boolean) request.getAttribute(Common.IS_MOBILE) ? "mobile" : "classic");
    try {
        final UserQueryService userQueryService = beanManager.getReference(UserQueryService.class);
        final UserRepository userRepository = beanManager.getReference(UserRepository.class);
        final OptionRepository optionRepository = beanManager.getReference(OptionRepository.class);
        final JSONObject optionLang = optionRepository.get(Option.ID_C_MISC_LANGUAGE);
        final String optionLangValue = optionLang.optString(Option.OPTION_VALUE);
        if ("0".equals(optionLangValue)) {
            Locales.setLocale(request.getLocale());
        } else {
            Locales.setLocale(Locales.getLocale(optionLangValue));
        }
        JSONObject user = userQueryService.getCurrentUser(request);
        if (null == user) {
            final Cookie[] cookies = request.getCookies();
            if (null == cookies || 0 == cookies.length) {
                return;
            }
            try {
                for (final Cookie cookie : cookies) {
                    if (!Sessions.COOKIE_NAME.equals(cookie.getName())) {
                        continue;
                    }
                    final String value = Crypts.decryptByAES(cookie.getValue(), Symphonys.get("cookie.secret"));
                    if (StringUtils.isBlank(value)) {
                        break;
                    }
                    final JSONObject cookieJSONObject = new JSONObject(value);
                    final String userId = cookieJSONObject.optString(Keys.OBJECT_ID);
                    if (Strings.isEmptyOrNull(userId)) {
                        break;
                    }
                    user = userRepository.get(userId);
                    if (null == user) {
                        return;
                    } else {
                        break;
                    }
                }
            } catch (final Exception e) {
                LOGGER.log(Level.ERROR, "Read cookie failed", e);
            }
            if (null == user) {
                return;
            }
        }
        request.setAttribute(Keys.TEMAPLTE_DIR_NAME, (Boolean) request.getAttribute(Common.IS_MOBILE) ? user.optString(UserExt.USER_MOBILE_SKIN) : user.optString(UserExt.USER_SKIN));
        request.setAttribute(UserExt.USER_AVATAR_VIEW_MODE, user.optInt(UserExt.USER_AVATAR_VIEW_MODE));
        request.setAttribute(User.USER, user);
        final Locale locale = Locales.getLocale(user.optString(UserExt.USER_LANGUAGE));
        Locales.setLocale(locale);
    } catch (final Exception e) {
        LOGGER.log(Level.ERROR, "Resolves skin failed", e);
    } finally {
        Stopwatchs.end();
    }
}

Example 4 with UserQueryService

use of org.b3log.symphony.service.UserQueryService in project symphony by b3log.

the class ArticleChannel method notifyComment.

/**
 * Notifies the specified comment message to browsers.
 *
 * @param message the specified message
 */
public static void notifyComment(final JSONObject message) {
    message.put(Common.TYPE, Comment.COMMENT);
    final LatkeBeanManager beanManager = LatkeBeanManagerImpl.getInstance();
    final UserQueryService userQueryService = beanManager.getReference(UserQueryService.class);
    final ArticleRepository articleRepository = beanManager.getReference(ArticleRepository.class);
    final RoleQueryService roleQueryService = beanManager.getReference(RoleQueryService.class);
    final LangPropsService langPropsService = beanManager.getReference(LangPropsServiceImpl.class);
    for (final Session session : SESSIONS) {
        final String viewingArticleId = (String) Channels.getHttpParameter(session, Article.ARTICLE_T_ID);
        if (Strings.isEmptyOrNull(viewingArticleId) || !viewingArticleId.equals(message.optString(Article.ARTICLE_T_ID))) {
            continue;
        }
        final int articleType = Integer.valueOf(Channels.getHttpParameter(session, Article.ARTICLE_TYPE));
        final JSONObject user = (JSONObject) Channels.getHttpSessionAttribute(session, User.USER);
        final boolean isLoggedIn = null != user;
        try {
            if (Article.ARTICLE_TYPE_C_DISCUSSION == articleType) {
                if (!isLoggedIn) {
                    continue;
                }
                final String userName = user.optString(User.USER_NAME);
                final String userRole = user.optString(User.USER_ROLE);
                final JSONObject article = articleRepository.get(viewingArticleId);
                if (null == article) {
                    continue;
                }
                final String articleAuthorId = article.optString(Article.ARTICLE_AUTHOR_ID);
                final String userId = user.optString(Keys.OBJECT_ID);
                if (!userId.equals(articleAuthorId)) {
                    final String articleContent = article.optString(Article.ARTICLE_CONTENT);
                    final Set<String> userNames = userQueryService.getUserNames(articleContent);
                    boolean invited = false;
                    for (final String inviteUserName : userNames) {
                        if (inviteUserName.equals(userName)) {
                            invited = true;
                            break;
                        }
                    }
                    if (Role.ROLE_ID_C_ADMIN.equals(userRole)) {
                        invited = true;
                    }
                    if (!invited) {
                        // next session
                        continue;
                    }
                }
            }
            message.put(Comment.COMMENT_T_NICE, false);
            message.put(Common.REWARED_COUNT, 0);
            message.put(Comment.COMMENT_T_VOTE, -1);
            message.put(Common.REWARDED, false);
            message.put(Comment.COMMENT_REVISION_COUNT, 1);
            final Map dataModel = new HashMap();
            dataModel.put(Common.IS_LOGGED_IN, isLoggedIn);
            dataModel.put(Common.CURRENT_USER, user);
            dataModel.put(Common.CSRF_TOKEN, Channels.getHttpSessionAttribute(session, Common.CSRF_TOKEN));
            Keys.fillServer(dataModel);
            dataModel.put(Comment.COMMENT, message);
            String templateDirName = Symphonys.get("skinDirName");
            if (isLoggedIn) {
                dataModel.putAll(langPropsService.getAll(Locales.getLocale(user.optString(UserExt.USER_LANGUAGE))));
                final String userId = user.optString(Keys.OBJECT_ID);
                final Map<String, JSONObject> permissions = roleQueryService.getUserPermissionsGrantMap(userId);
                dataModel.put(Permission.PERMISSIONS, permissions);
                templateDirName = user.optString(UserExt.USER_SKIN);
            } else {
                dataModel.putAll(langPropsService.getAll(Locales.getLocale()));
                final Map<String, JSONObject> permissions = roleQueryService.getPermissionsGrantMap(Role.ROLE_ID_C_VISITOR);
                dataModel.put(Permission.PERMISSIONS, permissions);
            }
            final Template template = SkinRenderer.getTemplate(templateDirName, "common/comment.ftl", false, user);
            final StringWriter stringWriter = new StringWriter();
            template.process(dataModel, stringWriter);
            stringWriter.close();
            message.put("cmtTpl", stringWriter.toString());
            final String msgStr = message.toString();
            if (session.isOpen()) {
                session.getAsyncRemote().sendText(msgStr);
            }
        } catch (final Exception e) {
            LOGGER.log(Level.ERROR, "Notify comment error", e);
        } finally {
            JdbcRepository.dispose();
        }
    }
}