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/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.qpid.server.management.plugin.servlet.api;
import org.codehaus.jackson.map.ObjectMapper;
import org.apache.qpid.common.QpidProperties;
import org.apache.qpid.server.model.Broker;
import org.apache.qpid.server.model.LifetimePolicy;
import org.apache.qpid.server.model.State;
import org.apache.qpid.server.model.VirtualHost;
import org.apache.qpid.server.protocol.AMQConnectionModel;
import org.apache.qpid.server.registry.ApplicationRegistry;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.*;
public class VhostsServlet extends HttpServlet
{
private Broker _broker;
public VhostsServlet()
{
super();
_broker = ApplicationRegistry.getInstance().getBroker();
}
public VhostsServlet(Broker broker)
{
_broker = broker;
}
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
{
System.out.println("Get /api/vhosts");
response.setContentType("application/json");
response.setStatus(HttpServletResponse.SC_OK);
Collection<VirtualHost> vhosts = _broker.getVirtualHosts();
final PrintWriter writer = response.getWriter();
ObjectMapper mapper = new ObjectMapper();
if(request.getPathInfo() == null || request.getPathInfo().length()==0)
{
LinkedHashMap<String, Object> vhostObject = new LinkedHashMap<String, Object>();
List<Map> vhostList = new ArrayList<Map>();
for(VirtualHost vhost : vhosts)
{
vhostList.add(Collections.singletonMap("name", vhost.getName()));
}
mapper.writeValue(writer, vhostList);
}
else
{
LinkedHashMap<String, Object> vhostObject = new LinkedHashMap<String, Object>();
String vhostName = request.getPathInfo().substring(1);
for(VirtualHost vhost : vhosts)
{
if(vhostName.equals(vhost.getName()))
{
vhostObject.put("name", vhost.getName());
break;
}
}
mapper.writeValue(writer, vhostObject);
}
}
protected void doPut(final HttpServletRequest request, final HttpServletResponse response)
throws ServletException, IOException
{
response.setContentType("application/json");
response.setStatus(HttpServletResponse.SC_NO_CONTENT);
if(request.getPathInfo() != null && request.getPathInfo().length()>0)
{
String vhostName = request.getPathInfo().substring(1);
_broker.createVirtualHost(vhostName, State.ACTIVE, true, LifetimePolicy.PERMANENT, 0L, Collections.EMPTY_MAP);
}
}
}
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