| /* |
| * 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.tomee.website; |
| |
| import org.apache.openejb.loader.IO; |
| import org.apache.openejb.util.Join; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| import java.util.List; |
| import java.util.stream.Collectors; |
| import java.util.stream.Stream; |
| |
| public class Docs { |
| |
| private final Sources sources; |
| |
| public Docs(final Sources sources) { |
| this.sources = sources; |
| } |
| |
| public void prepare(final Source source) { |
| final File srcDocs = new File(source.getDir(), "docs"); |
| final File destDocs = sources.getJbakeContentDestFor(source, "docs"); //target/jbake/<tomeeBranch>/docs |
| |
| if (!srcDocs.exists()) return; |
| |
| try { |
| IO.copyDirectory(srcDocs, destDocs); |
| } catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| |
| try { |
| Files.walk(destDocs.toPath()) |
| .filter(path -> path.toFile().isFile()) |
| .filter(path -> path.toFile().getName().endsWith(".mdtext")) |
| .forEach(path -> renameMdtextFile(path.toFile())); |
| |
| } catch (Exception e) { |
| throw new RuntimeException(e); |
| } |
| |
| final List<Doc> docs; |
| try { |
| docs = Files.walk(destDocs.toPath()) |
| .filter(path -> path.toFile().isFile()) |
| .filter(this::isRendered) |
| .map(Path::toFile) |
| .map(path -> toLink(destDocs, path)) |
| .collect(Collectors.toList()); |
| } catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| |
| docs.stream() |
| .peek(JbakeHeaders::addJbakeHeader) |
| .forEach(FixMarkdown::process); |
| ; |
| |
| GroupedIndex.process(destDocs, "docsindex"); |
| } |
| |
| private void renameMdtextFile(final File file) { |
| final File newName = new File(file.getParentFile(), file.getName().replace(".mdtext", ".md")); |
| if (!file.renameTo(newName)) { |
| throw new IllegalStateException("Couldn't rename: " + file.getAbsolutePath() + "\n to: " + newName.getAbsolutePath()); |
| } |
| } |
| |
| private boolean hasIndex(final File destDocs) { |
| return Stream.of(destDocs.listFiles()) |
| .filter(File::isFile) |
| .filter(file -> file.getName().startsWith("index.")) |
| .filter(Docs::isRendered) |
| .findFirst().isPresent(); |
| } |
| |
| private void buildIndex(final File destDocs, final List<Doc> docs) { |
| try { |
| final List<String> links = docs.stream() |
| .map(Doc::toAdoc) |
| .collect(Collectors.toList()); |
| |
| final StringBuilder index = new StringBuilder(); |
| index.append(":jbake-type: page\n") |
| .append(":jbake-status: published\n") |
| .append(":jbake-title: Documentation\n") |
| .append("\n") |
| .append("Documentation\n\n") |
| ; |
| |
| index.append(Join.join("\n", links)); |
| |
| IO.copy(IO.read(index.toString()), new File(destDocs, "index.adoc")); |
| |
| } catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| } |
| |
| private Doc toLink(final File base, final File file) { |
| final String href = href(base, file); |
| |
| final String name = href.replace(".html", ""); |
| return new Doc(href, name, file); |
| } |
| |
| public static String href(final File base, final File file) { |
| final String relativePath = relativePath(base, file); |
| return Docs.simpleName(relativePath) + ".html"; |
| } |
| |
| public static String relativePath(final File base, final File file) { |
| final int baseLength = base.getAbsolutePath().length() + 1; |
| |
| return file.getAbsolutePath().substring(baseLength); |
| } |
| |
| public static class Doc { |
| private final String href; |
| private final String name; |
| private final File source; |
| |
| public Doc(final String href, final String name, final File source) { |
| this.href = href; |
| this.name = name; |
| this.source = source; |
| } |
| |
| public File getSource() { |
| return source; |
| } |
| |
| public String getHref() { |
| return href; |
| } |
| |
| public String getName() { |
| return name; |
| } |
| |
| public String toAdoc() { |
| return " - link:" + href + "[" + name + "]"; |
| } |
| } |
| |
| private boolean isRendered(final Path path) { |
| final File file = path.toFile(); |
| return isRendered(file); |
| } |
| |
| public static boolean isRendered(final File file) { |
| final String name = file.getName(); |
| for (final String extension : extensions) { |
| if (name.endsWith(extension)) return true; |
| } |
| return false; |
| } |
| |
| private static final String[] extensions = {".html", ".asciidoc", ".adoc", ".ad", ".md"}; |
| |
| public static String simpleName(final File file) { |
| final String name = file.getName(); |
| |
| return simpleName(name); |
| } |
| |
| public static String simpleName(final String name) { |
| for (final String extension : extensions) { |
| if (name.endsWith(extension)) return name.replace(extension, ""); |
| } |
| |
| throw new IllegalStateException("Unknown extension: " + name); |
| } |
| } |