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/*
* Copyright © 2018 European Support Limited
*
* Licensed 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 a "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.openecomp.sdc.onboarding.util;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.nio.file.StandardCopyOption;
import java.nio.file.StandardOpenOption;
import java.security.NoSuchAlgorithmException;
import java.util.Arrays;
import java.util.List;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
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.plugins.annotations.ResolutionScope;
import org.apache.maven.project.MavenProject;
@Mojo(name = "copy-helper", threadSafe = true, defaultPhase = LifecyclePhase.CLEAN,
requiresDependencyResolution = ResolutionScope.NONE)
public class CopyArtifactPlugin extends AbstractMojo {
@Parameter(defaultValue = "${session}")
private MavenSession session;
@Parameter(defaultValue = "${project}", readonly = true)
private MavenProject project;
@Parameter
private String groupId;
@Parameter
private String artifactId;
@Parameter
private String version;
@Parameter
private String targetLocation;
@Parameter
private String name;
@Parameter
private ArtifactHelper artifactHelper;
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
if (!project.getProperties().containsKey("resolvedVersion")) {
return;
}
boolean isSnapshot = version.contains("SNAPSHOT");
List<ArtifactRepository> artRepoList = artifactHelper.getRepositories(isSnapshot);
String resolvedVersion = project.getProperties().getProperty("resolvedVersion");
try {
if (!version.equals(resolvedVersion)) {
boolean result = copyResolvedArtifact(artRepoList, resolvedVersion);
if (result && getLog().isInfoEnabled()) {
getLog().info("Data Artifact Copied with " + resolvedVersion);
}
}
File orgFile = new File(
session.getLocalRepository().getBasedir() + File.separator + (groupId.replace(".", File.separator))
+ File.separator + artifactId + File.separator + version);
if (!orgFile.exists()) {
return;
}
File[] list = orgFile.listFiles(t -> t.getName().equals(artifactId + "-" + version + ".jar"));
if (list != null && list.length > 0) {
String directory = session.getLocalRepository().getBasedir() + File.separator + (groupId.replace(".",
File.separator)) + File.separator + targetLocation + File.separator + version;
if (!Paths.get(directory, name).toFile().exists()) {
return;
}
Files.copy(list[0].toPath(), Paths.get(directory, name), StandardCopyOption.REPLACE_EXISTING);
copyTargetArtifact(directory, list[0]);
}
} catch (IOException | NoSuchAlgorithmException e) {
throw new MojoFailureException(e.getMessage(), e);
}
}
private void copyTargetArtifact(String directory, File source) throws IOException, NoSuchAlgorithmException {
File[] files = new File(directory).listFiles(
f -> f.getName().endsWith(".jar") && !f.getName().equals(name) && f.getName().startsWith(
name.substring(0, name.lastIndexOf('-'))));
if (files == null || files.length == 0) {
return;
}
Arrays.sort(files, this::compare);
File tgtFile = files[files.length - 1];
Files.copy(source.toPath(), tgtFile.toPath(), StandardCopyOption.REPLACE_EXISTING);
for (String checksumType : Arrays.asList("sha1", "md5")) {
File potentialFile = new File(tgtFile.getAbsolutePath() + "." + checksumType);
if (potentialFile.exists()) {
Files.write(potentialFile.toPath(),
artifactHelper.getChecksum(source.getAbsolutePath(), checksumType).getBytes(),
StandardOpenOption.CREATE);
}
}
}
private boolean copyResolvedArtifact(List<ArtifactRepository> list, String resolvedVersion) {
for (ArtifactRepository repo : list) {
try {
writeContents(
new URL(repo.getUrl() + (groupId.replace('.', '/')) + '/' + artifactId + '/' + version + '/'
+ artifactId + "-" + (version.equals(resolvedVersion) ? version :
version.replace("SNAPSHOT", resolvedVersion))
+ ".jar"));
return true;
} catch (IOException e) {
getLog().debug(e);
}
}
return false;
}
private void writeContents(URL path) throws IOException {
String directory =
session.getLocalRepository().getBasedir() + File.separator + (groupId.replace(".", File.separator))
+ File.separator + artifactId + File.separator + version;
try (InputStream is = path.openStream()) {
Files.copy(is, Paths.get(directory, artifactId + "-" + version + ".jar"),
StandardCopyOption.REPLACE_EXISTING);
}
}
private int compare(File file1, File file2) {
if (file1.lastModified() > file2.lastModified()) {
return 1;
}
if (file1.lastModified() < file2.lastModified()) {
return -1;
}
return 0;
}
}
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