/**
* Copyright 2015-2016 Red Hat, Inc, and individual contributors.
*
* 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 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.wildfly.swarm.plugin.gradle;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
import org.gradle.api.Project;
import org.gradle.api.artifacts.Configuration;
import org.gradle.api.artifacts.DependencySet;
import org.gradle.api.artifacts.ResolvedArtifact;
import org.gradle.api.internal.artifacts.dependencies.DefaultDependencyArtifact;
import org.gradle.api.internal.artifacts.dependencies.DefaultExternalModuleDependency;
import org.gradle.api.internal.artifacts.dependencies.DefaultProjectDependency;
import org.gradle.api.internal.project.DefaultProjectAccessListener;
import org.gradle.api.internal.project.ProjectInternal;
import org.wildfly.swarm.tools.ArtifactResolvingHelper;
import org.wildfly.swarm.tools.ArtifactSpec;
/**
* @author Bob McWhirter
*/
public class GradleArtifactResolvingHelper implements ArtifactResolvingHelper {
private final Project project;
Map<String, Project> projects;
public GradleArtifactResolvingHelper(Project project) {
this.project = project;
this.projects = project.getRootProject().getAllprojects().stream().collect(Collectors.toMap(p -> p.getGroup() + ":" + p.getName() + ":" + p.getVersion(), p -> p));
this.project.getRepositories().maven(repo -> {
repo.setName("jboss-public");
repo.setUrl("https://repository.jboss.org/nexus/content/groups/public/");
});
}
@Override
public ArtifactSpec resolve(final ArtifactSpec spec) {
if (spec.file != null) {
return spec;
}
final Iterator<ResolvedArtifact> iterator =
doResolve(new HashSet<>(Collections.singletonList(spec)), false).iterator();
if (iterator.hasNext()) {
spec.file = iterator.next().getFile();
return spec;
}
return null;
}
@Override
public Set<ArtifactSpec> resolveAll(final Collection<ArtifactSpec> specs, boolean transitive, boolean defaultExcludes) throws Exception {
if (specs.isEmpty()) {
return Collections.emptySet();
}
return doResolve(specs, transitive)
.stream()
.map(artifact -> new ArtifactSpec("default",
artifact.getModuleVersion().getId().getGroup(),
artifact.getModuleVersion().getId().getName(),
artifact.getModuleVersion().getId().getVersion(),
artifact.getExtension(),
artifact.getClassifier(),
artifact.getFile()))
.collect(Collectors.toSet());
}
private Collection<ResolvedArtifact> doResolve(final Collection<ArtifactSpec> deps, boolean transitive) {
final Configuration config = this.project.getConfigurations().detachedConfiguration().setTransitive(transitive);
final DependencySet dependencySet = config.getDependencies();
if (transitive) {
// if transitive, then dependency-manage everything,
// if non-transitive, we want exactly what we've asked for, and don't force
// to the project's dependencies.
config.getResolutionStrategy().setForcedModules(
this.project.getConfigurations().getByName("compile").getResolutionStrategy().getForcedModules());
}
deps.forEach(spec -> {
if (projects.containsKey(spec.groupId() + ":" + spec.artifactId() + ":" + spec.version())) {
dependencySet.add(new DefaultProjectDependency((ProjectInternal) projects.get(spec.groupId() + ":" + spec.artifactId() + ":" + spec.version()), new DefaultProjectAccessListener(), false));
} else {
final DefaultExternalModuleDependency d =
new DefaultExternalModuleDependency(spec.groupId(), spec.artifactId(), spec.version());
final DefaultDependencyArtifact da =
new DefaultDependencyArtifact(spec.artifactId(), spec.type(), spec.type(), spec.classifier(), null);
d.addArtifact(da);
dependencySet.add(d);
}
});
if (transitive) {
return config
.getResolvedConfiguration()
.getResolvedArtifacts();
}
return config
.getResolvedConfiguration()
.getFirstLevelModuleDependencies()
.stream()
.map(dep -> dep.getModuleArtifacts())
.flatMap(artifacts -> artifacts.stream())
.collect(Collectors.toList());
}
}