Example usage for com.google.gson JsonObject toString

Introduction

In this page you can find the example usage for com.google.gson JsonObject toString.

Prototype

@Override
public String toString() 

Source Link

Document

Returns a String representation of this element.

Usage

From source file:com.adobe.acs.commons.oak.sql2scorer.impl.servlets.ExplainScoreServlet.java

License:Apache License

@Override
protected void doPost(@Nonnull final SlingHttpServletRequest request,
        @Nonnull final SlingHttpServletResponse response) throws ServletException, IOException {

    response.setContentType("application/json;charset=utf-8");

    final long limit = ofNullable(request.getParameter(P_LIMIT)).map(Long::valueOf).orElse(10L);
    final long offset = ofNullable(request.getParameter(P_OFFSET)).map(Long::valueOf).orElse(0L);

    // require a query statement
    final String rawStatement = request.getParameter(P_STATEMENT);
    if (rawStatement == null) {
        JsonObject obj = new JsonObject();
        obj.addProperty(KEY_ERROR, "please submit a valid JCR-SQL2 query in the `statement` parameter.");
        response.getWriter().write(obj.toString());
        return;//from w ww . j  ava2s .  com
    }

    try {
        final Session session = request.getResourceResolver().adaptTo(Session.class);
        if (session == null || !session.isLive()) {
            throw new RepositoryException("failed to get a live JCR session from the request");
        }

        final QueryManager qm = session.getWorkspace().getQueryManager();

        // validate the syntax of the raw statement.
        Query rawQuery = qm.createQuery(rawStatement, Query.JCR_SQL2);
        rawQuery.setLimit(1L);
        rawQuery.execute();

        // we can then expect the first SELECT to exist and be the instance we want to replace. (case-insensitive)
        final String statement = rawStatement.replaceFirst("(?i)SELECT", "SELECT [oak:scoreExplanation],");

        // create a new query using our enhanced statement
        final Query query = qm.createQuery(statement, Query.JCR_SQL2);

        // set limit and offset
        query.setLimit(limit);
        query.setOffset(offset);

        // prepare Gson with QueryExecutingTypeAdapter
        Gson json = new GsonBuilder()
                .registerTypeHierarchyAdapter(Query.class, new QueryExecutingTypeAdapter(qm)).create();

        // execute the query and write the response.
        response.getWriter().write(json.toJson(query));
    } catch (final InvalidQueryException e) {
        JsonObject obj = new JsonObject();
        obj.addProperty(KEY_ERROR,
                "please submit a valid JCR-SQL2 query in the `statement` parameter: " + e.getMessage());
        response.getWriter().write(obj.toString());
    } catch (final RepositoryException e) {
        JsonObject obj = new JsonObject();
        obj.addProperty(KEY_ERROR, e.getMessage());
        response.getWriter().write(obj.toString());
    }
}

---

From source file:com.adobe.acs.commons.packaging.impl.PackageHelperImpl.java

License:Apache License

/**
 * {@inheritDoc}/* w w  w  .j ava 2 s .c om*/
 */
public String getSuccessJSON(final JcrPackage jcrPackage) throws RepositoryException {
    final JsonObject json = new JsonObject();

    json.addProperty(KEY_STATUS, "success");
    json.addProperty(KEY_PATH, jcrPackage.getNode().getPath());
    JsonArray filterSetsArray = new JsonArray();
    json.add(KEY_FILTER_SETS, filterSetsArray);

    final List<PathFilterSet> filterSets = jcrPackage.getDefinition().getMetaInf().getFilter().getFilterSets();
    for (final PathFilterSet filterSet : filterSets) {
        final JsonObject jsonFilterSet = new JsonObject();
        jsonFilterSet.addProperty(KEY_IMPORT_MODE, filterSet.getImportMode().name());
        jsonFilterSet.addProperty(KEY_ROOT_PATH, filterSet.getRoot());

        filterSetsArray.add(jsonFilterSet);
    }

    return json.toString();
}

---

From source file:com.adobe.acs.commons.packaging.impl.PackageHelperImpl.java

License:Apache License

/**
 * {@inheritDoc}/*from  w w  w. j  a  va2s . co m*/
 */
public String getPathFilterSetPreviewJSON(final Collection<PathFilterSet> pathFilterSets) {
    final JsonObject json = new JsonObject();

    json.addProperty(KEY_STATUS, "preview");
    json.addProperty(KEY_PATH, "Not applicable (Preview)");
    JsonArray filterSets = new JsonArray();
    json.add(KEY_FILTER_SETS, filterSets);

    for (final PathFilterSet pathFilterSet : pathFilterSets) {
        final JsonObject tmp = new JsonObject();
        tmp.addProperty(KEY_IMPORT_MODE, "Not applicable (Preview)");
        tmp.addProperty(KEY_ROOT_PATH, pathFilterSet.getRoot());

        filterSets.add(tmp);
    }

    return json.toString();
}

---

From source file:com.adobe.acs.commons.redirectmaps.impl.RedirectEntriesUtils.java

License:Apache License

protected static final void writeEntriesToResponse(SlingHttpServletRequest request,
        SlingHttpServletResponse response, String message) throws IOException {
    log.trace("writeEntriesToResponse");

    log.debug("Requesting redirect maps from {}", request.getResource());
    RedirectMapModel redirectMap = request.getResource().adaptTo(RedirectMapModel.class);

    response.setContentType(MediaType.JSON_UTF_8.toString());

    JsonObject res = new JsonObject();
    res.addProperty("message", message);

    if (redirectMap != null) {
        JsonElement entries = gson.toJsonTree(redirectMap.getEntries(), new TypeToken<List<MapEntry>>() {
        }.getType());// w ww  .  j  a v  a  2  s  .  co  m
        res.add("entries", entries);
        res.add("invalidEntries",
                gson.toJsonTree(redirectMap.getInvalidEntries(), new TypeToken<List<MapEntry>>() {
                }.getType()));
    } else {
        throw new IOException("Failed to get redirect map from " + request.getResource());
    }

    IOUtils.write(res.toString(), response.getOutputStream(), StandardCharsets.UTF_8);
}

---

From source file:com.adobe.acs.commons.replication.impl.ReplicateVersionServlet.java

License:Apache License

@Override
public final void doPost(SlingHttpServletRequest req, SlingHttpServletResponse res)
        throws ServletException, IOException {

    log.debug("Entering ReplicatePageVersionServlet.doPost(..)");

    String[] rootPaths = req.getParameterValues("rootPaths");
    Date date = getDate(req.getParameter("datetimecal"));
    String[] agents = req.getParameterValues("cmbAgent");

    JsonObject obj = validate(rootPaths, agents, date);

    if (!obj.has(KEY_ERROR)) {
        log.debug("Initiating version replication");

        List<ReplicationResult> response = replicateVersion.replicate(req.getResourceResolver(), rootPaths,
                agents, date);//from  w  w w .j  ava 2s  .c  o m

        if (log.isDebugEnabled()) {
            for (final ReplicationResult replicationResult : response) {
                log.debug("Replication result: {} -- {}", replicationResult.getPath(),
                        replicationResult.getStatus());
            }
        }

        JsonArray arr = convertResponseToJson(response);
        obj = new JsonObject();
        obj.add(KEY_RESULT, arr);

    } else {
        log.debug("Did not attempt to replicate version due to issue with input params");

        res.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        obj.addProperty(KEY_STATUS, KEY_ERROR);
    }

    res.setContentType("application/json");
    res.getWriter().print(obj.toString());
}

---

From source file:com.adobe.acs.commons.synth.children.ChildrenAsPropertyResource.java

License:Apache License

/**
 * Serializes all children data as JSON to the resource's propertyName.
 *
 * @throws InvalidDataFormatException/*from  w  ww  .j  a  v  a 2s  .  c om*/
 */
private void serialize() throws InvalidDataFormatException {
    final long start = System.currentTimeMillis();

    final ModifiableValueMap modifiableValueMap = this.resource.adaptTo(ModifiableValueMap.class);
    JsonObject childrenJSON = new JsonObject();

    try {
        // Add the new entries to the JSON
        for (Resource childResource : this.orderedCache) {
            childrenJSON.add(childResource.getName(), this.serializeToJSON(childResource));
        }

        if (childrenJSON.entrySet().size() > 0) {
            // Persist the JSON back to the Node
            modifiableValueMap.put(this.propertyName, childrenJSON.toString());
        } else {
            // Nothing to persist; delete the property
            modifiableValueMap.remove(this.propertyName);
        }

        log.debug("Persist operation for [ {} ] in [ {} ms ]",
                this.resource.getPath() + "/" + this.propertyName, System.currentTimeMillis() - start);

    } catch (NoSuchMethodException e) {
        throw new InvalidDataFormatException(this.resource, this.propertyName, childrenJSON.toString());
    } catch (IllegalAccessException e) {
        throw new InvalidDataFormatException(this.resource, this.propertyName, childrenJSON.toString());
    } catch (InvocationTargetException e) {
        throw new InvalidDataFormatException(this.resource, this.propertyName, childrenJSON.toString());
    }
}

---

From source file:com.adobe.acs.commons.wcm.impl.CQIncludePropertyNamespaceServlet.java

License:Apache License

@Override
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response)
        throws ServletException, IOException {

    response.setContentType("application/json");
    response.setCharacterEncoding("UTF-8");

    if (!this.accepts(request)) {
        response.setStatus(SlingHttpServletResponse.SC_NOT_FOUND);
        response.getWriter().write("{}");
    }//from ww w. jav a2 s  .  c  o  m

    /* Servlet accepts this request */
    RequestUtil.setRequestAttribute(request, REQ_ATTR, true);

    final String namespace = URLDecoder.decode(PathInfoUtil.getSelector(request, NAME_PROPERTY_SELECTOR_INDEX),
            "UTF-8");

    final RequestDispatcherOptions options = new RequestDispatcherOptions();
    options.setReplaceSelectors(AEM_CQ_INCLUDE_SELECTORS);

    final BufferingResponse bufferingResponse = new BufferingResponse(response);
    request.getRequestDispatcher(request.getResource(), options).forward(request, bufferingResponse);

    Gson gson = new Gson();
    final JsonObject json = gson.toJsonTree(bufferingResponse.getContents()).getAsJsonObject();
    final PropertyNamespaceUpdater propertyNamespaceUpdater = new PropertyNamespaceUpdater(namespace);

    propertyNamespaceUpdater.accept(json);
    response.getWriter().write(json.toString());
}

---

From source file:com.adobe.acs.commons.workflow.bulk.execution.impl.servlets.InitFormServlet.java

License:Apache License

@Override
protected final void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response)
        throws ServletException, IOException {

    response.setContentType("application/json");
    response.setCharacterEncoding("UTF-8");

    final JsonObject json = new JsonObject();

    // Runners/*  w w w  . j  a v  a2  s  .c om*/
    accumulate(json, KEY_RUNNER_TYPES, withLabelValue("AEM Workflow", AEMWorkflowRunnerImpl.class.getName()));
    accumulate(json, KEY_RUNNER_TYPES, withLabelValue("Synthetic Workflow (Single-threaded)",
            SyntheticWorkflowRunnerImpl.class.getName()));
    accumulate(json, KEY_RUNNER_TYPES,
            withLabelValue("Synthetic Workflow (Multi-threaded)", FastActionManagerRunnerImpl.class.getName()));

    // Query Types
    accumulate(json, KEY_QUERY_TYPES, withLabelValue("QueryBuilder", "queryBuilder"));
    accumulate(json, KEY_QUERY_TYPES, withLabelValue("List", "list"));
    accumulate(json, KEY_QUERY_TYPES, withLabelValue("xPath", "xpath"));
    accumulate(json, KEY_QUERY_TYPES, withLabelValue("JCR-SQL2", "JCR-SQL2"));
    accumulate(json, KEY_QUERY_TYPES, withLabelValue("JCR-SQL", "JCR-SQL"));

    // User Event Data
    accumulate(json, KEY_USER_EVENT_DATA, withLabelValue("Custom user-event-data", ""));
    accumulate(json, KEY_USER_EVENT_DATA,
            withLabelValue("changedByWorkflowProcess", "changedByWorkflowProcess"));
    accumulate(json, KEY_USER_EVENT_DATA,
            withLabelValue("acs-aem-commons.bulk-workflow-manager", "acs-aem-commons.bulk-workflow-manager"));

    // Workflow Models
    final WorkflowSession workflowSession = workflowService
            .getWorkflowSession(request.getResourceResolver().adaptTo(Session.class));

    try {
        final WorkflowModel[] workflowModels = workflowSession.getModels();

        for (final WorkflowModel workflowModel : workflowModels) {
            boolean transientWorkflow = isTransient(request.getResourceResolver(), workflowModel.getId());
            String workflowLabel = workflowModel.getTitle();
            if (transientWorkflow) {
                workflowLabel += " ( Transient )";
            }
            JsonObject jsonWorkflow = withLabelValue(workflowLabel, workflowModel.getId());
            jsonWorkflow.addProperty("transient", transientWorkflow);
            accumulate(json, "workflowModels", jsonWorkflow);
        }

        response.getWriter().write(json.toString());
    } catch (WorkflowException e) {
        log.error("Could not create workflow model drop-down.", e);

        JSONErrorUtil.sendJSONError(response, SlingHttpServletResponse.SC_INTERNAL_SERVER_ERROR,
                "Could not collect workflows", e.getMessage());
    }
}

---

From source file:com.adssets.api.Scout24.java

@Override
public String getLoans(String postalcode, String suburb) {
    try {/*from   w  w w. j  a  v  a2 s .c om*/
        // Make an API call... it is required to sign each request (see below)  
        Boolean getGeoCode = false;
        URL url;
        if (postalcode != null) {
            url = new URL(
                    "http://rest.immobilienscout24.de/restapi/api/financing/construction/v2/offer?postalcode="
                            + postalcode);
        } else if (suburb != null) {
            getGeoCode = true;
            suburb = suburb.replace("_", "*");
            url = new URL("https://rest.immobilienscout24.de/restapi/api/search/v1.0/region?q=" + suburb);
        } else {
            url = new URL("http://rest.immobilienscout24.de/restapi/api/financing/construction/v2/offer");
        }

        HttpURLConnection requestUrl = null;
        requestUrl = (HttpURLConnection) url.openConnection();
        consumer.sign(requestUrl);
        requestUrl.connect();

        BufferedReader br = new BufferedReader(new InputStreamReader(requestUrl.getInputStream()));
        StringBuilder sb = new StringBuilder();
        String line;

        switch (requestUrl.getResponseCode()) {
        case 200:
            while ((line = br.readLine()) != null) {
                sb.append(line + "\n");
            }
            br.close();

            try {
                JsonParser parser = new JsonParser();

                JsonObject outObj = parser.parse(sb.toString()).getAsJsonObject();
                //If a suburb is sent, get the geocode for that suburb
                if (getGeoCode) {
                    System.out.println("GETGEOCODE");
                    //Get geoCodeId
                    System.out.println(outObj.toString());
                    String geoCodeId = outObj.get("region.regions").getAsJsonArray().get(0).getAsJsonObject()
                            .get("region").getAsJsonArray().get(0).getAsJsonObject().get("geoCodeId")
                            .getAsString();

                    System.out.println(geoCodeId);
                    //1276003001003  1276003001 
                    url = new URL(
                            "http://rest.immobilienscout24.de/restapi/api/financing/construction/v2/offer?geocode="
                                    + geoCodeId);
                    requestUrl = null;
                    requestUrl = (HttpURLConnection) url.openConnection();
                    consumer.sign(requestUrl);
                    requestUrl.connect();
                    br = new BufferedReader(new InputStreamReader(requestUrl.getInputStream()));
                    sb = new StringBuilder();
                    while ((line = br.readLine()) != null) {
                        sb.append(line + "\n");
                    }
                    outObj = parser.parse(sb.toString()).getAsJsonObject();
                    return sortData(outObj);

                } else {

                    return sortData(outObj);
                }

            } catch (JSONException je) {
                je.printStackTrace();
                return "{\"error\":2}";
            }
        case 201:
            while ((line = br.readLine()) != null) {
                sb.append(line + "\n");
            }
            br.close();

            try {
                JSONObject outObj = XML.toJSONObject(sb.toString());
                return outObj.toString();
            } catch (JSONException je) {
                je.printStackTrace();
                return "{\"error\":2}";

            }
        }

    } catch (Exception e) {

        e.printStackTrace();

    }

    return "{\"error\":1}";
}

---

From source file:com.adssets.servlet.MarketServlet.java

/**
 * Handles the HTTP <code>POST</code> method.
 *
 * @param request servlet request//ww  w  .  j  a  v  a 2  s.co  m
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setHeader("Access-Control-Allow-Origin", "*");
    ;
    try (PrintWriter out = response.getWriter()) {
        StringBuilder sb = new StringBuilder();
        String line = null;
        try {
            BufferedReader reader = request.getReader();
            while ((line = reader.readLine()) != null)
                sb.append(line);
        } catch (Exception e) {
            System.out.println(
                    "com.adssets.servlet.MarketServlet.processRequestPost()" + " Could not read POST body");
        }

        JsonObject jsonObject = (new JsonParser()).parse(sb.toString()).getAsJsonObject();

        if (jsonObject.has("name") && jsonObject.has("description")) {
            String res = data.createMarket(jsonObject.toString());
            out.println(res);
        } else {
            System.out.println(
                    "com.adssets.servlet.MarketServlet.processRequestPost()" + " Missing fields in body");

        }

    }

}

---

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