/*
 * 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.activemq.artemis.tests.integration.openwire.management;

import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.Destination;
import javax.jms.JMSException;
import javax.jms.Session;
import java.util.Arrays;
import java.util.Map;
import java.util.Set;

import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.advisory.AdvisorySupport;
import org.apache.activemq.advisory.ConsumerEventSource;
import org.apache.activemq.advisory.ProducerEventSource;
import org.apache.activemq.artemis.api.core.ActiveMQException;
import org.apache.activemq.artemis.api.core.QueueConfiguration;
import org.apache.activemq.artemis.api.core.RoutingType;
import org.apache.activemq.artemis.api.core.SimpleString;
import org.apache.activemq.artemis.api.core.TransportConfiguration;
import org.apache.activemq.artemis.api.core.client.ClientSession;
import org.apache.activemq.artemis.api.core.management.ActiveMQServerControl;
import org.apache.activemq.artemis.api.core.management.ObjectNameBuilder;
import org.apache.activemq.artemis.core.config.Configuration;
import org.apache.activemq.artemis.jms.client.ActiveMQSession;
import org.apache.activemq.artemis.tests.integration.management.ManagementControlHelper;
import org.apache.activemq.artemis.tests.integration.openwire.OpenWireTestBase;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;

@RunWith(Parameterized.class)
public class OpenWireManagementTest extends OpenWireTestBase {

   private ActiveMQServerControl serverControl;
   private SimpleString queueName1 = new SimpleString("queue1");
   private SimpleString queueName2 = new SimpleString("queue2");;
   private SimpleString queueName3 = new SimpleString("queue3");;

   private ConnectionFactory factory;

   @Parameterized.Parameters(name = "useDefault={0},supportAdvisory={1},suppressJmx={2}")
   public static Iterable<Object[]> data() {
      return Arrays.asList(new Object[][] {
         {true, false, false},
         {false, true, false},
         {false, true, true},
         {false, false, false},
         {false, false, true}
      });
   }

   private boolean useDefault;
   private boolean supportAdvisory;
   private boolean suppressJmx;

   public OpenWireManagementTest(boolean useDefault, boolean supportAdvisory, boolean suppressJmx) {
      this.useDefault = useDefault;
      this.supportAdvisory = supportAdvisory;
      this.suppressJmx = suppressJmx;
   }

   @Before
   @Override
   public void setUp() throws Exception {
      super.setUp();
      serverControl = (ActiveMQServerControl) ManagementControlHelper.createProxy(ObjectNameBuilder.DEFAULT.getActiveMQServerObjectName(), ActiveMQServerControl.class, mbeanServer);
      factory = new ActiveMQConnectionFactory(urlString);
   }

   @Override
   protected void extraServerConfig(Configuration serverConfig) {
      serverConfig.setJMXManagementEnabled(true);
      if (useDefault) {
         //don't set parameters explicitly
         return;
      }
      Set<TransportConfiguration> acceptorConfigs = serverConfig.getAcceptorConfigurations();
      for (TransportConfiguration tconfig : acceptorConfigs) {
         if ("netty".equals(tconfig.getName())) {
            Map<String, Object> params = tconfig.getExtraParams();
            params.put("supportAdvisory", supportAdvisory);
            params.put("suppressInternalManagementObjects", suppressJmx);
         }
      }
   }

   @Test
   public void testHiddenInternalAddress() throws Exception {
      server.createQueue(new QueueConfiguration(queueName1).setRoutingType(RoutingType.ANYCAST).setAutoCreateAddress(true));
      server.createQueue(new QueueConfiguration(queueName2).setRoutingType(RoutingType.ANYCAST).setAutoCreateAddress(true));
      server.createQueue(new QueueConfiguration(queueName3).setRoutingType(RoutingType.ANYCAST).setAutoCreateAddress(true));

      String[] addresses = serverControl.getAddressNames();
      assertEquals(4, addresses.length);
      for (String addr : addresses) {
         assertFalse(addr.startsWith(AdvisorySupport.ADVISORY_TOPIC_PREFIX));
      }

      try (Connection connection = factory.createConnection()) {
         connection.start();
         Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
         Destination destination = session.createQueue(queueName1.toString());

         ConsumerEventSource consumerEventSource = new ConsumerEventSource(connection, destination);
         consumerEventSource.setConsumerListener(consumerEvent -> {
         });
         consumerEventSource.start();

         ProducerEventSource producerEventSource = new ProducerEventSource(connection, destination);
         producerEventSource.setProducerListener(producerEvent -> {
         });
         producerEventSource.start();

         //after that point several advisory addresses are created.
         //make sure they are not accessible via management api.
         addresses = serverControl.getAddressNames();
         boolean hasInternalAddress = false;
         for (String addr : addresses) {
            hasInternalAddress = addr.startsWith(AdvisorySupport.ADVISORY_TOPIC_PREFIX);
            if (hasInternalAddress) {
               break;
            }
         }
         assertEquals(!useDefault && supportAdvisory && !suppressJmx, hasInternalAddress);

         consumerEventSource.stop();
         producerEventSource.stop();
      }
   }

   @Test
   public void testHiddenInternalQueue() throws Exception {
      server.createQueue(new QueueConfiguration(queueName1).setRoutingType(RoutingType.ANYCAST));

      String[] queues = serverControl.getQueueNames();
      assertEquals(1, queues.length);
      for (String queue : queues) {
         assertFalse(checkQueueFromInternalAddress(queue));
      }

      try (Connection connection = factory.createConnection()) {
         connection.start();
         Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
         Destination destination = session.createQueue(queueName1.toString());

         //this causes advisory queues to be created
         session.createProducer(destination);

         queues = serverControl.getQueueNames();
         boolean hasInternal = false;
         String targetQueue = null;
         for (String queue : queues) {
            hasInternal = checkQueueFromInternalAddress(queue);
            if (hasInternal) {
               targetQueue = queue;
               break;
            }
         }
         assertEquals("targetQueue: " + targetQueue, !useDefault && supportAdvisory && !suppressJmx, hasInternal);
      }
   }

   private boolean checkQueueFromInternalAddress(String queue) throws JMSException, ActiveMQException {
      try (Connection coreConn = coreCf.createConnection()) {
         ActiveMQSession session = (ActiveMQSession) coreConn.createSession();
         ClientSession coreSession = session.getCoreSession();
         ClientSession.QueueQuery query = coreSession.queueQuery(new SimpleString(queue));
         assertTrue("Queue doesn't exist: " + queue, query.isExists());
         SimpleString qAddr = query.getAddress();
         return qAddr.toString().startsWith(AdvisorySupport.ADVISORY_TOPIC_PREFIX);
      }
   }
}
