// Copyright (C) 2013 The Android Open Source Project
//
// 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 com.googlesource.gerrit.plugins.deleteproject;

import static com.google.gerrit.server.project.ProjectResource.PROJECT_KIND;
import static com.googlesource.gerrit.plugins.deleteproject.DeleteOwnProjectCapability.DELETE_OWN_PROJECT;
import static com.googlesource.gerrit.plugins.deleteproject.DeleteProjectCapability.DELETE_PROJECT;

import com.google.gerrit.extensions.annotations.Exports;
import com.google.gerrit.extensions.config.CapabilityDefinition;
import com.google.gerrit.extensions.events.LifecycleListener;
import com.google.gerrit.extensions.restapi.RestApiModule;
import com.google.inject.AbstractModule;
import com.google.inject.Inject;
import com.google.inject.internal.UniqueAnnotations;
import com.googlesource.gerrit.plugins.deleteproject.cache.CacheDeleteHandler;
import com.googlesource.gerrit.plugins.deleteproject.database.DatabaseDeleteHandler;
import com.googlesource.gerrit.plugins.deleteproject.fs.ArchiveRepositoryRemover;
import com.googlesource.gerrit.plugins.deleteproject.fs.DeleteTrashFolders;
import com.googlesource.gerrit.plugins.deleteproject.fs.FilesystemDeleteHandler;

public class Module extends AbstractModule {

  private final boolean scheduleCleaning;

  @Inject
  Module(Configuration config) {
    this.scheduleCleaning = config.getArchiveDuration() > 0;
  }

  @Override
  protected void configure() {
    bind(LifecycleListener.class).annotatedWith(UniqueAnnotations.create()).to(DeleteLog.class);
    bind(LifecycleListener.class)
        .annotatedWith(UniqueAnnotations.create())
        .to(DeleteTrashFolders.class);
    bind(CacheDeleteHandler.class);
    bind(CapabilityDefinition.class)
        .annotatedWith(Exports.named(DELETE_PROJECT))
        .to(DeleteProjectCapability.class);
    bind(CapabilityDefinition.class)
        .annotatedWith(Exports.named(DELETE_OWN_PROJECT))
        .to(DeleteOwnProjectCapability.class);
    bind(DatabaseDeleteHandler.class);
    bind(FilesystemDeleteHandler.class);
    bind(DeletePreconditions.class);
    if (scheduleCleaning) {
      bind(LifecycleListener.class)
          .annotatedWith(UniqueAnnotations.create())
          .to(ArchiveRepositoryRemover.class);
    }

    install(
        new RestApiModule() {
          @Override
          protected void configure() {
            delete(PROJECT_KIND).to(DeleteProject.class);
            post(PROJECT_KIND, "delete").to(DeleteAction.class);
          }
        });
  }
}