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

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


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);


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


            final JSONObject result = linkQueryService.getLink(linkId);


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


                return;
            }


            renderer.setJSONObject(result);
            result.put(Keys.STATUS_CODE, true);
        } catch (final Exception 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


        fillCommenter(requestJSONObject, httpServletRequest, httpServletResponse);


        final JSONObject jsonObject = commentMgmtService.checkAddCommentRequest(requestJSONObject);


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);
        renderer.setJSONObject(jsonObject);


        if (!jsonObject.optBoolean(Keys.STATUS_CODE)) {
            LOGGER.log(Level.WARN, "Can't add comment[msg={0}]", jsonObject.optString(Keys.MSG));
            return;
        }


        final HttpSession session = httpServletRequest.getSession(false);


        if (null == session) {
            jsonObject.put(Keys.STATUS_CODE, false);
            jsonObject.put(Keys.MSG, langPropsService.get("captchaErrorLabel"));


            return;
        }


        final String storedCaptcha = (String) session.getAttribute(CaptchaProcessor.CAPTCHA);


        session.removeAttribute(CaptchaProcessor.CAPTCHA);


        if (!userQueryService.isLoggedIn(httpServletRequest, httpServletResponse)) {


            final String captcha = requestJSONObject.optString(CaptchaProcessor.CAPTCHA);


            if (null == storedCaptcha || !storedCaptcha.equals(captcha)) {
                jsonObject.put(Keys.STATUS_CODE, false);
                jsonObject.put(Keys.MSG, langPropsService.get("captchaErrorLabel"));


                return;
            }


        }


        try {
            final JSONObject addResult = commentMgmtService.addPageComment(requestJSONObject);


            addResult.put(Keys.STATUS_CODE, true);


            renderer.setJSONObject(addResult);
        } catch (final Exception e) {
            LOGGER.log(Level.ERROR, "Can not add comment on page", e);


            jsonObject.put(Keys.STATUS_CODE, false);
            jsonObject.put(Keys.MSG, langPropsService.get("addFailLabel"));

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


        fillCommenter(requestJSONObject, httpServletRequest, httpServletResponse);


        final JSONObject jsonObject = commentMgmtService.checkAddCommentRequest(requestJSONObject);


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);
        renderer.setJSONObject(jsonObject);


        if (!jsonObject.optBoolean(Keys.STATUS_CODE)) {
            LOGGER.log(Level.WARN, "Can't add comment[msg={0}]", jsonObject.optString(Keys.MSG));
            return;
        }


        final HttpSession session = httpServletRequest.getSession(false);


        if (null == session) {
            jsonObject.put(Keys.STATUS_CODE, false);
            jsonObject.put(Keys.MSG, langPropsService.get("captchaErrorLabel"));


            return;
        }


        final String storedCaptcha = (String) session.getAttribute(CaptchaProcessor.CAPTCHA);


        session.removeAttribute(CaptchaProcessor.CAPTCHA);


        if (!userQueryService.isLoggedIn(httpServletRequest, httpServletResponse)) {


            final String captcha = requestJSONObject.optString(CaptchaProcessor.CAPTCHA);


            if (null == storedCaptcha || !storedCaptcha.equals(captcha)) {
                jsonObject.put(Keys.STATUS_CODE, false);
                jsonObject.put(Keys.MSG, langPropsService.get("captchaErrorLabel"));


                return;
            }


        }


        try {
            final JSONObject addResult = commentMgmtService.addArticleComment(requestJSONObject);


            addResult.put(Keys.STATUS_CODE, true);
            renderer.setJSONObject(addResult);
        } catch (final Exception e) {


            LOGGER.log(Level.ERROR, "Can not add comment on article", e);
            jsonObject.put(Keys.STATUS_CODE, false);
            jsonObject.put(Keys.MSG, langPropsService.get("addFailLabel"));

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

     */
    @RequestProcessing(value = "/login", method = HTTPRequestMethod.POST)
    public void login(final HTTPRequestContext context) {
        final HttpServletRequest request = context.getRequest();


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);
        final JSONObject jsonObject = new JSONObject();


        renderer.setJSONObject(jsonObject);


        try {
            jsonObject.put(Common.IS_LOGGED_IN, false);
            final String loginFailLabel = langPropsService.get("loginFailLabel");

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

     */
    @RequestProcessing(value = "/forgot", method = HTTPRequestMethod.POST)
    public void forgot(final HTTPRequestContext context) {
        final HttpServletRequest request = context.getRequest();


        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);
        final JSONObject jsonObject = new JSONObject();


        renderer.setJSONObject(jsonObject);


        try {
            jsonObject.put("succeed", false);
            jsonObject.put(Keys.MSG, langPropsService.get("resetPwdSuccessMsg"));

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

     * @param context the specified context
     */
    @RequestProcessing(value = "/reset", method = HTTPRequestMethod.POST)
    public void reset(final HTTPRequestContext context) {
        final HttpServletRequest request = context.getRequest();
        final JSONRenderer renderer = new JSONRenderer();


        context.setRenderer(renderer);
        final JSONObject jsonObject = new JSONObject();


        renderer.setJSONObject(jsonObject);


        try {
            final JSONObject requestJSONObject;


            requestJSONObject = Requests.parseRequestJSONObject(request, context.getResponse());

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