| /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| ~ 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.scriptingbundle.plugin.processor; |
| |
| import java.io.IOException; |
| import java.nio.file.DirectoryStream; |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| import java.util.function.Predicate; |
| |
| import org.apache.jackrabbit.vault.util.PlatformNameFormat; |
| import org.apache.sling.scriptingbundle.plugin.processor.filevault.VaultContentXmlReader; |
| import org.osgi.framework.Version; |
| |
| public class ResourceTypeFolderPredicate implements Predicate<Path> { |
| |
| private final Logger logger; |
| private final boolean inContentPackage; |
| |
| public ResourceTypeFolderPredicate(Logger logger, boolean inContentPackage) { |
| this.logger = logger; |
| this.inContentPackage = inContentPackage; |
| } |
| |
| @Override |
| public boolean test(Path folder) { |
| if (folder == null) { |
| return false; |
| } |
| Path lastSegment = folder.getFileName(); |
| if (lastSegment == null) { |
| return false; |
| } |
| try { |
| Version.parseVersion(lastSegment.toString()); |
| Path parent = folder.getParent(); |
| if (parent != null) { |
| lastSegment = parent.getFileName(); |
| } |
| } catch (IllegalArgumentException ignored) { |
| // last segment does not denote a version |
| } |
| String resourceTypeLabel; |
| if (lastSegment != null) { |
| String lastSegmentString = lastSegment.toString(); |
| int lastDotIndex = lastSegmentString.lastIndexOf('.'); |
| if (lastDotIndex != -1 && lastDotIndex < lastSegmentString.length() - 1) { |
| resourceTypeLabel = lastSegmentString.substring(++lastDotIndex); |
| } else { |
| resourceTypeLabel = lastSegmentString; |
| } |
| if (inContentPackage) { |
| resourceTypeLabel = PlatformNameFormat.getRepositoryPath(resourceTypeLabel); |
| } |
| try (DirectoryStream<Path> directoryStream = Files.newDirectoryStream(folder, Files::isRegularFile)) { |
| for (Path path : directoryStream) { |
| Path fileName = path.getFileName(); |
| if (fileName != null) { |
| String childName = fileName.toString(); |
| Script script = Script.parseScript(inContentPackage ? PlatformNameFormat.getRepositoryPath(childName) : childName); |
| if ( |
| Constants.EXTENDS_FILE.equals(childName) || |
| org.apache.jackrabbit.vault.util.Constants.DOT_CONTENT_XML.equals(childName) && new VaultContentXmlReader(path).getSlingResourceSuperType().isPresent() || |
| ( |
| script != null && |
| ( |
| resourceTypeLabel.equals(script.getName()) || |
| ( |
| script.getName() == null && |
| ( |
| "html".equals(script.getRequestExtension()) || "GET".equals(script.getRequestMethod()) |
| ) |
| ) |
| ) |
| ) |
| ) { |
| return true; |
| } |
| } |
| } |
| } catch (IOException e) { |
| logger.error(String.format("Could not check if folder %s denotes a resource type.", folder.toString()), e); |
| } |
| } |
| return false; |
| } |
| } |