ConfigurationServlet.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* javax.jcr.Session
* javax.servlet.Servlet
* javax.servlet.ServletException
* javax.servlet.http.HttpServletResponse
* org.apache.commons.lang.StringUtils
* org.apache.felix.scr.annotations.Component
* org.apache.felix.scr.annotations.Properties
* org.apache.felix.scr.annotations.Property
* org.apache.felix.scr.annotations.Reference
* org.apache.felix.scr.annotations.Service
* org.apache.jackrabbit.api.security.user.Authorizable
* org.apache.sling.api.SlingHttpServletRequest
* org.apache.sling.api.SlingHttpServletResponse
* org.apache.sling.api.request.RequestPathInfo
* org.apache.sling.api.resource.PersistableValueMap
* org.apache.sling.api.resource.PersistenceException
* org.apache.sling.api.servlets.HtmlResponse
* org.apache.sling.commons.json.JSONArray
* org.apache.sling.commons.json.JSONException
* org.apache.sling.commons.json.io.JSONWriter
*/
package com.day.cq.wcm.notification.impl;
import com.day.cq.wcm.notification.AbstractSubscription;
import com.day.cq.wcm.notification.NotificationManager;
import com.day.cq.wcm.notification.NotificationUtil;
import com.day.cq.wcm.notification.impl.AbstractServlet;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.Writer;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import javax.jcr.Session;
import javax.servlet.Servlet;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.lang.StringUtils;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Properties;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.Service;
import org.apache.jackrabbit.api.security.user.Authorizable;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.SlingHttpServletResponse;
import org.apache.sling.api.request.RequestPathInfo;
import org.apache.sling.api.resource.PersistableValueMap;
import org.apache.sling.api.resource.PersistenceException;
import org.apache.sling.api.servlets.HtmlResponse;
import org.apache.sling.commons.json.JSONArray;
import org.apache.sling.commons.json.JSONException;
import org.apache.sling.commons.json.io.JSONWriter;
@Component(metatype=0)
@Service(value={Servlet.class})
@Properties(value={@Property(name="sling.servlet.paths", value={"/bin/wcm/notification/config"}), @Property(name="sling.servlet.methods", value={"GET", "POST"})})
public class ConfigurationServlet
extends AbstractServlet {
public static final String USER_PARAM = "user";
@Reference
protected NotificationManager notificationManager;
protected boolean hasCommand(SlingHttpServletRequest request) throws ServletException {
return true;
}
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {
String extension = request.getRequestPathInfo().getExtension();
String userId = request.getParameter("user");
if ("json".equals(extension)) {
try {
AbstractServlet.RequestInfo info = new AbstractServlet.RequestInfo(request, userId);
response.setContentType("application/json");
JSONWriter writer = new JSONWriter((Writer)response.getWriter());
this.writeJSONString(info, writer);
}
catch (JSONException e) {
throw new ServletException("Exception during response creation.", (Throwable)e);
}
} else {
response.setStatus(404);
}
}
protected void performCommand(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {
String extension = request.getRequestPathInfo().getExtension();
String userId = request.getParameter("user");
if ("json".equals(extension)) {
AbstractServlet.RequestInfo info = new AbstractServlet.RequestInfo(request, userId);
this.update(info, request);
HtmlResponse r = new HtmlResponse();
r.setStatus(200, "Configuration updated.");
r.send((HttpServletResponse)response, true);
} else {
response.setStatus(404);
}
}
protected AbstractSubscription.Filter getPageSubscriptionConfiguration(AbstractServlet.RequestInfo info) {
Iterator<PersistableValueMap> iter = this.notificationManager.getSubscriptionConfigurations(info.user, info.session);
AbstractSubscription.Filter sub = null;
while (iter.hasNext()) {
PersistableValueMap config = iter.next();
if (!NotificationUtil.getSubscriptionType((Map)config).equals("page")) continue;
sub = new AbstractSubscription.Filter(config);
}
return sub;
}
protected void update(AbstractServlet.RequestInfo info, SlingHttpServletRequest request) throws PersistenceException {
Object config;
AbstractSubscription.Filter oldPageSub = this.getPageSubscriptionConfiguration(info);
String oldChannel = null;
if (oldPageSub != null) {
config = oldPageSub.getConfiguration();
oldChannel = (String)config.get("channel");
} else {
config = new HashMap();
}
config.put("type", "page");
config.put("actions", request.getParameterValues("actions"));
config.put("channel", request.getParameter("type"));
String[] entries = null;
try {
JSONArray jo = new JSONArray(request.getParameter("configs"));
entries = new String[jo.length()];
for (int i = 0; i < jo.length(); ++i) {
JSONArray array = (JSONArray)jo.get(i);
entries[i] = array.getString(0) + '|' + array.getString(1) + '|' + array.getString(2);
}
}
catch (JSONException e) {
// empty catch block
}
config.put("paths", entries);
if (oldPageSub != null && oldChannel != null && oldChannel.equals(config.get("channel"))) {
oldPageSub.getConfiguration().save();
} else {
String[] paths;
if (null != oldPageSub && (paths = (String[])oldPageSub.getConfiguration().get("paths", (Object)new String[0])).length > 0) {
String subscriptionPath = StringUtils.split((String)paths[0], (String)"|")[0];
this.notificationManager.unsubscribe(info.user, subscriptionPath, info.session);
}
this.notificationManager.subscribe(info.user, (Map<String, Object>)config, info.session);
}
}
private void writeJSONString(AbstractServlet.RequestInfo info, JSONWriter writer) throws JSONException {
int i;
int count = 0;
AbstractSubscription.Filter pageSub = this.getPageSubscriptionConfiguration(info);
PersistableValueMap channelConfig = null;
if (pageSub != null) {
count = pageSub.getEntries().length;
channelConfig = this.notificationManager.getChannelConfiguration(info.user, (Map)pageSub.getConfiguration(), info.session);
}
writer.object();
writer.key("type");
if (channelConfig == null) {
writer.value((Object)"inbox");
} else {
writer.value((Object)NotificationUtil.getChannelType((Map)channelConfig));
}
writer.key("actions");
writer.array();
if (pageSub != null) {
String[] actions = pageSub.getActions();
for (i = 0; i < actions.length; ++i) {
writer.value((Object)actions[i]);
}
}
writer.endArray();
writer.key("results").value((long)count);
writer.key("configs");
writer.array();
if (pageSub != null) {
AbstractSubscription.Entry[] entries = pageSub.getEntries();
for (i = 0; i < entries.length; ++i) {
writer.object();
writer.key("path").value((Object)entries[i].path);
writer.key("allow").value((Object)String.valueOf(entries[i].allow));
writer.key("exact").value((Object)String.valueOf(entries[i].exact));
writer.endObject();
}
}
writer.endArray();
writer.endObject();
}
protected void bindNotificationManager(NotificationManager notificationManager) {
this.notificationManager = notificationManager;
}
protected void unbindNotificationManager(NotificationManager notificationManager) {
if (this.notificationManager == notificationManager) {
this.notificationManager = null;
}
}
}