| /* |
| * 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.royale.maven; |
| |
| import org.apache.commons.io.IOUtils; |
| import org.apache.maven.plugin.AbstractMojo; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugin.MojoFailureException; |
| import org.apache.maven.plugins.annotations.Component; |
| import org.apache.maven.plugins.annotations.LifecyclePhase; |
| import org.apache.maven.plugins.annotations.Mojo; |
| import org.apache.maven.plugins.annotations.Parameter; |
| import org.apache.maven.project.MavenProject; |
| import org.apache.maven.project.MavenProjectHelper; |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.util.zip.ZipEntry; |
| import java.util.zip.ZipOutputStream; |
| |
| /** |
| */ |
| @Mojo(name="package-js",defaultPhase = LifecyclePhase.PACKAGE) |
| public class PackageJSMojo extends AbstractMojo { |
| |
| @Parameter(defaultValue="${project.build.directory}") |
| protected File outputDirectory; |
| |
| @Parameter(defaultValue = "javascript") |
| private String javascriptOutputDirectoryName; |
| |
| @Parameter(defaultValue = "${project.artifactId}-${project.version}.war") |
| private String warOutputFileName; |
| |
| @Parameter |
| protected boolean debug = false; |
| |
| @Component |
| protected MavenProject project; |
| |
| @Component |
| private MavenProjectHelper projectHelper; |
| |
| /** |
| * This mojo should only be executed if a JS output was generated |
| * |
| * @throws MojoExecutionException |
| * @throws MojoFailureException |
| */ |
| public void execute() throws MojoExecutionException, MojoFailureException { |
| File warSourceDirectory = new File(outputDirectory, javascriptOutputDirectoryName); |
| warSourceDirectory = new File(new File(warSourceDirectory, "bin"), debug ? "js-debug" : "js-release"); |
| |
| // If the directory exists, pack everything into one zip file. |
| if(warSourceDirectory.exists()) { |
| File warTargetFile = new File(outputDirectory, warOutputFileName); |
| |
| // If the output file already exists, delete it first. |
| if(warTargetFile.exists()) { |
| if(!warTargetFile.delete()) { |
| throw new MojoExecutionException( |
| "Could not delete existing war file at " + warSourceDirectory.getPath()); |
| } |
| } |
| |
| // Create a new zip file with the output of the JS compiler. |
| try { |
| ZipOutputStream zipOutputStream = new ZipOutputStream(new FileOutputStream(warTargetFile)); |
| addDirectoryToZip(warSourceDirectory, warSourceDirectory, zipOutputStream); |
| IOUtils.closeQuietly(zipOutputStream); |
| } catch (IOException e) { |
| throw new MojoExecutionException("Error creating war archive", e); |
| } |
| |
| // Attach the war file to the maven project. |
| if(warTargetFile.exists()) { |
| projectHelper.attachArtifact( project, "war", null, warTargetFile); |
| } |
| } |
| } |
| |
| private void addDirectoryToZip(File zipRootDirectory, File currentDirectory, ZipOutputStream zipOutputStream) |
| throws IOException { |
| File[] directoryContent = currentDirectory.listFiles(); |
| if(directoryContent != null) { |
| for (File file : directoryContent) { |
| if(file.isDirectory()) { |
| addDirectoryToZip(zipRootDirectory, file, zipOutputStream); |
| } else { |
| String relativePath = zipRootDirectory.toURI().relativize(currentDirectory.toURI()).getPath(); |
| if (relativePath.startsWith("/")) |
| relativePath = relativePath.substring(1); |
| ZipEntry zipEntry = new ZipEntry(relativePath + file.getName()); |
| zipOutputStream.putNextEntry(zipEntry); |
| FileInputStream in = new FileInputStream(file); |
| IOUtils.copy(in, zipOutputStream); |
| IOUtils.closeQuietly(in); |
| } |
| } |
| } |
| } |
| |
| } |