| /* |
| * 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.sling.distribution.event.impl; |
| |
| import java.util.Dictionary; |
| import java.util.Hashtable; |
| import org.apache.felix.scr.annotations.Component; |
| import org.apache.felix.scr.annotations.Reference; |
| import org.apache.felix.scr.annotations.Service; |
| import org.apache.sling.distribution.component.impl.DistributionComponentKind; |
| import org.apache.sling.distribution.event.DistributionEventProperties; |
| import org.apache.sling.distribution.packaging.DistributionPackageInfo; |
| import org.jetbrains.annotations.NotNull; |
| import org.osgi.service.event.Event; |
| import org.osgi.service.event.EventAdmin; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| /** |
| * {@link DistributionEventFactory} OSGi service |
| */ |
| @Component(immediate = true) |
| @Service(value = DistributionEventFactory.class) |
| public class DefaultDistributionEventFactory implements DistributionEventFactory { |
| |
| private final Logger log = LoggerFactory.getLogger(getClass()); |
| |
| @Reference |
| private EventAdmin eventAdmin; |
| |
| private void generateEvent(@NotNull String distributionEventTopic, @NotNull Dictionary<String, ?> properties) { |
| eventAdmin.postEvent(new Event(distributionEventTopic, properties)); |
| log.debug("distribution event {} posted", distributionEventTopic); |
| } |
| |
| public void generatePackageEvent(@NotNull String distributionEventTopic, @NotNull DistributionComponentKind kind, |
| @NotNull String name, @NotNull DistributionPackageInfo info) { |
| try { |
| Dictionary<String, Object> dictionary = new Hashtable<String, Object>(); |
| dictionary.put(DistributionEventProperties.DISTRIBUTION_COMPONENT_NAME, name); |
| dictionary.put(DistributionEventProperties.DISTRIBUTION_COMPONENT_KIND, kind.name()); |
| if (info.getRequestType() != null) { |
| dictionary.put(DistributionEventProperties.DISTRIBUTION_TYPE, info.getRequestType()); |
| } |
| if (info.getPaths() != null) { |
| dictionary.put(DistributionEventProperties.DISTRIBUTION_PATHS, info.getPaths()); |
| } |
| generateEvent(distributionEventTopic, dictionary); |
| |
| } catch (Throwable e) { |
| log.error("Cannot generate package event", e); |
| } |
| |
| } |
| |
| } |