Examples of JSONRenderer

com.google.visualization.datasource.render.JsonRenderer
Takes a data table and returns a json string. The renderer renders a response which primarily contains the serializing of a data table. The response type can be either json or jsonp (a json format wrapped inside a callback method). The main difference regarding data table serialization between the two types, is the way dates are serialized. Dates have no standard representation in json thus they are rendered according to the future use of the response. When the response type is jsonp, the data table is likely to be evaluated with standard browser 'eval' and therefore date represented by Date constructor will be transformed into javaScript dates (as expected), e.g new Date(2011,1,1). When the response type is json, Date constructors can not be used (not defined in the json standard) and so custom date strings are used instead. In this case, custom parsing of the string is required to construct dates objects from their respective strings, e.g "Date(2011,1,1)". @author Nimrod T.
com.googlecode.wickedcharts.highcharts.jackson.JsonRenderer
com.googlecode.wicketcontinuouscalendar.jackson.JsonRenderer
A renderer for rendering jQueryContinuousCalendar options into JSON objects based on the Jackson Mapping library. @author Paul Bors (Paul@Bors.ws)
com.trendrr.strest.doc.renderer.JSONRenderer
@author Dustin Norlander @created Mar 31, 2011
de.peacei.gae.foodsupplier.out.json.JSONRenderer
@author peacei
org.b3log.latke.servlet.renderer.JSONRenderer
org">JSON HTTP response renderer. @author Liang Ding @version 1.0.0.1, Sep 20, 2011

Examples of org.b3log.latke.servlet.renderer.JSONRenderer

        requestJSONObject.put(Keys.EXCLUDES, excludes);


        final JSONObject result = articleQueryService.getArticles(requestJSONObject);
        final JSONArray articles = result.optJSONArray(Article.ARTICLES);


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


        final JSONObject ret = new JSONObject();


        renderer.setJSONObject(ret);


        final JSONArray data = new JSONArray();


        ret.put("data", data);

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Examples of org.b3log.latke.servlet.renderer.JSONRenderer

        if (!userQueryService.isLoggedIn(request, response)) {
            response.sendError(HttpServletResponse.SC_FORBIDDEN);
            return;
        }


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


        final JSONObject ret = new JSONObject();


        try {
            final JSONObject requestJSONObject = Requests.parseRequestJSONObject(request, response);


            final JSONObject currentUser = userQueryService.getCurrentUser(request);


            requestJSONObject.getJSONObject(Article.ARTICLE).put(Article.ARTICLE_AUTHOR_EMAIL, currentUser.getString(User.USER_EMAIL));


            final String articleId = articleMgmtService.addArticle(requestJSONObject);


            ret.put(Keys.OBJECT_ID, articleId);
            ret.put(Keys.MSG, langPropsService.get("addSuccLabel"));
            ret.put(Keys.STATUS_CODE, true);


            renderer.setJSONObject(ret);
        } catch (final ServiceException e) {
            LOGGER.log(Level.ERROR, e.getMessage());


            final JSONObject jsonObject = QueryResults.defaultResult();


            renderer.setJSONObject(jsonObject);
            jsonObject.put(Keys.MSG, e.getMessage());
        }
    }

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Examples of org.b3log.latke.servlet.renderer.JSONRenderer

            response.sendError(HttpServletResponse.SC_FORBIDDEN);


            return;
        }


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


        final JSONObject jsonObject = new JSONObject();


        renderer.setJSONObject(jsonObject);


        try {
            jsonObject.put(Tag.TAGS, tagQueryService.getTags());


            jsonObject.put(Keys.STATUS_CODE, true);

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Examples of org.b3log.latke.servlet.renderer.JSONRenderer

            response.sendError(HttpServletResponse.SC_FORBIDDEN);


            return;
        }


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


        final JSONObject jsonObject = new JSONObject();


        renderer.setJSONObject(jsonObject);


        final List<JSONObject> unusedTags = new ArrayList<JSONObject>();


        try {
            jsonObject.put(Common.UNUSED_TAGS, unusedTags);

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Examples of org.b3log.latke.servlet.renderer.JSONRenderer

        if (!userQueryService.isAdminLoggedIn(request)) {
            response.sendError(HttpServletResponse.SC_FORBIDDEN);
            return;
        }


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


        final JSONObject jsonObject = new JSONObject();


        renderer.setJSONObject(jsonObject);


        try {
            tagMgmtService.removeUnusedTags();


            jsonObject.put(Keys.MSG, langPropsService.get("removeSuccLabel"));

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Examples of org.b3log.latke.servlet.renderer.JSONRenderer

        if (!userQueryService.isAdminLoggedIn(request)) {
            response.sendError(HttpServletResponse.SC_FORBIDDEN);
            return;
        }


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


        final JSONObject ret = new JSONObject();


        try {
            final JSONObject requestJSONObject = Requests.parseRequestJSONObject(request, response);


            userMgmtService.updateUser(requestJSONObject);


            ret.put(Keys.STATUS_CODE, true);
            ret.put(Keys.MSG, langPropsService.get("updateSuccLabel"));


            renderer.setJSONObject(ret);
        } catch (final ServiceException e) {
            LOGGER.log(Level.ERROR, e.getMessage(), e);


            final JSONObject jsonObject = QueryResults.defaultResult();


            renderer.setJSONObject(jsonObject);
            jsonObject.put(Keys.MSG, e.getMessage());
        }
    }

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Examples of org.b3log.latke.servlet.renderer.JSONRenderer

     */
    @RequestProcessing(value = "/console/user/", method = HTTPRequestMethod.POST)
    public void addUser(final HttpServletRequest request, final HttpServletResponse response, final HTTPRequestContext context)
        throws Exception {


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


        final JSONObject ret = new JSONObject();


        try {
            final JSONObject requestJSONObject = Requests.parseRequestJSONObject(request, response);


            if (userQueryService.isAdminLoggedIn(request)) { // if the administrator register a new user, treats the new user as a normal user
                // (defaultRole) who could post article
                requestJSONObject.put(User.USER_ROLE, Role.DEFAULT_ROLE);
            } else { // if a normal user or a visitor register a new user, treates the new user as a visitor (visitorRole) who couldn't 
                // post article
                requestJSONObject.put(User.USER_ROLE, Role.VISITOR_ROLE);
            }


            final String userId = userMgmtService.addUser(requestJSONObject);


            ret.put(Keys.OBJECT_ID, userId);
            ret.put(Keys.MSG, langPropsService.get("addSuccLabel"));
            ret.put(Keys.STATUS_CODE, true);


            renderer.setJSONObject(ret);
        } catch (final ServiceException e) {
            LOGGER.log(Level.ERROR, e.getMessage(), e);


            final JSONObject jsonObject = QueryResults.defaultResult();


            renderer.setJSONObject(jsonObject);
            jsonObject.put(Keys.MSG, e.getMessage());
        }
    }

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Examples of org.b3log.latke.servlet.renderer.JSONRenderer

        if (!userQueryService.isAdminLoggedIn(request)) {
            response.sendError(HttpServletResponse.SC_FORBIDDEN);
            return;
        }


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


        final JSONObject jsonObject = new JSONObject();


        renderer.setJSONObject(jsonObject);


        try {
            final String userId = request.getRequestURI().substring((Latkes.getContextPath() + "/console/user/").length());


            userMgmtService.removeUser(userId);

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Examples of org.b3log.latke.servlet.renderer.JSONRenderer

     * @throws Exception exception 
     */
    @RequestProcessing(value = "/console/users/*/*/*"/* Requests.PAGINATION_PATH_PATTERN */, method = HTTPRequestMethod.GET)
    public void getUsers(final HttpServletRequest request, final HttpServletResponse response, final HTTPRequestContext context)
        throws Exception {
        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


        if (!userQueryService.isAdminLoggedIn(request)) {
            response.sendError(HttpServletResponse.SC_FORBIDDEN);
            return;
        }


        try {
            final String requestURI = request.getRequestURI();
            final String path = requestURI.substring((Latkes.getContextPath() + "/console/users/").length());


            final JSONObject requestJSONObject = Requests.buildPaginationRequest(path);


            final JSONObject result = userQueryService.getUsers(requestJSONObject);


            result.put(Keys.STATUS_CODE, true);


            renderer.setJSONObject(result);
        } catch (final ServiceException e) {
            LOGGER.log(Level.ERROR, e.getMessage(), e);


            final JSONObject jsonObject = QueryResults.defaultResult();


            renderer.setJSONObject(jsonObject);
            jsonObject.put(Keys.MSG, langPropsService.get("getFailLabel"));
        }
    }

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Examples of org.b3log.latke.servlet.renderer.JSONRenderer

        if (!userQueryService.isAdminLoggedIn(request)) {
            response.sendError(HttpServletResponse.SC_FORBIDDEN);
            return;
        }


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


        try {
            final String requestURI = request.getRequestURI();
            final String userId = requestURI.substring((Latkes.getContextPath() + "/console/user/").length());


            final JSONObject result = userQueryService.getUser(userId);


            if (null == result) {
                renderer.setJSONObject(QueryResults.defaultResult());


                return;
            }


            renderer.setJSONObject(result);
            result.put(Keys.STATUS_CODE, true);


        } catch (final ServiceException e) {
            LOGGER.log(Level.ERROR, e.getMessage(), e);


            final JSONObject jsonObject = QueryResults.defaultResult();


            renderer.setJSONObject(jsonObject);
            jsonObject.put(Keys.MSG, langPropsService.get("getFailLabel"));
        }
    }

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