/*
 * Copyright 2016 the original author or authors.
 *
 * 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.gradle.api.internal.artifacts;

import org.gradle.BuildAdapter;
import org.gradle.BuildResult;
import org.gradle.api.internal.GradleInternal;
import org.gradle.api.internal.artifacts.ivyservice.ArtifactCachesProvider;
import org.gradle.api.internal.artifacts.ivyservice.DefaultArtifactCaches;
import org.gradle.api.internal.artifacts.transform.ImmutableCachingTransformationWorkspaceProvider;
import org.gradle.api.internal.artifacts.transform.ImmutableTransformationWorkspaceProvider;
import org.gradle.api.internal.cache.StringInterner;
import org.gradle.api.internal.changedetection.state.DefaultExecutionHistoryCacheAccess;
import org.gradle.cache.CacheRepository;
import org.gradle.cache.internal.CacheScopeMapping;
import org.gradle.cache.internal.InMemoryCacheDecoratorFactory;
import org.gradle.cache.internal.UsedGradleVersions;
import org.gradle.initialization.RootBuildLifecycleListener;
import org.gradle.internal.event.ListenerManager;
import org.gradle.internal.execution.history.ExecutionHistoryCacheAccess;
import org.gradle.internal.execution.history.ExecutionHistoryStore;
import org.gradle.internal.execution.history.impl.DefaultExecutionHistoryStore;
import org.gradle.internal.file.FileAccessTimeJournal;
import org.gradle.internal.service.ServiceRegistry;

public class DependencyManagementGradleUserHomeScopeServices {

    DefaultArtifactCaches.WritableArtifactCacheLockingParameters createWritableArtifactCacheLockingParameters(FileAccessTimeJournal fileAccessTimeJournal, UsedGradleVersions usedGradleVersions) {
        return new DefaultArtifactCaches.WritableArtifactCacheLockingParameters() {
            @Override
            public FileAccessTimeJournal getFileAccessTimeJournal() {
                return fileAccessTimeJournal;
            }

            @Override
            public UsedGradleVersions getUsedGradleVersions() {
                return usedGradleVersions;
            }
        };
    }

    ArtifactCachesProvider createArtifactCaches(CacheScopeMapping cacheScopeMapping,
                                                CacheRepository cacheRepository,
                                                ServiceRegistry registry,
                                                ListenerManager listenerManager) {
        DefaultArtifactCaches artifactCachesProvider = new DefaultArtifactCaches(cacheScopeMapping, cacheRepository, () -> registry.get(DefaultArtifactCaches.WritableArtifactCacheLockingParameters.class));
        listenerManager.addListener(new BuildAdapter() {
            @Override
            public void buildFinished(BuildResult result) {
                artifactCachesProvider.getWritableCacheLockingManager().useCache(() -> {
                    // forces cleanup even if cache wasn't used
                });
            }
        });
        return artifactCachesProvider;
    }

    ExecutionHistoryCacheAccess createExecutionHistoryCacheAccess(CacheRepository cacheRepository, InMemoryCacheDecoratorFactory inMemoryCacheDecoratorFactory) {
        return new DefaultExecutionHistoryCacheAccess(null, cacheRepository, inMemoryCacheDecoratorFactory);
    }

    ExecutionHistoryStore createExecutionHistoryStore(ExecutionHistoryCacheAccess executionHistoryCacheAccess, StringInterner stringInterner) {
        return new DefaultExecutionHistoryStore(executionHistoryCacheAccess, stringInterner);
    }

    ImmutableTransformationWorkspaceProvider createTransformerWorkspaceProvider(ArtifactCachesProvider artifactCaches, CacheRepository cacheRepository, FileAccessTimeJournal fileAccessTimeJournal, ExecutionHistoryStore executionHistoryStore) {
        return new ImmutableTransformationWorkspaceProvider(artifactCaches.getWritableCacheMetadata().getTransformsStoreDirectory(), cacheRepository, fileAccessTimeJournal, executionHistoryStore);
    }

    ImmutableCachingTransformationWorkspaceProvider createCachingTransformerWorkspaceProvider(ImmutableTransformationWorkspaceProvider immutableTransformationWorkspaceProvider, ListenerManager listenerManager) {
        ImmutableCachingTransformationWorkspaceProvider cachingWorkspaceProvider = new ImmutableCachingTransformationWorkspaceProvider(immutableTransformationWorkspaceProvider);
        listenerManager.addListener(new RootBuildLifecycleListener() {
            @Override
            public void afterStart(GradleInternal gradle) {
            }

            @Override
            public void beforeComplete(GradleInternal gradle) {
                cachingWorkspaceProvider.clearInMemoryCache();
            }
        });
        return cachingWorkspaceProvider;
    }

}
