/*
 * Copyright Terracotta, Inc.
 *
 * 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.ehcache.clustered.client.internal.store;

import org.ehcache.clustered.common.internal.messages.CommonConfigCodec;
import org.ehcache.clustered.common.internal.messages.EhcacheCodec;
import org.ehcache.clustered.common.internal.messages.EhcacheEntityMessage;
import org.ehcache.clustered.common.internal.messages.EhcacheEntityResponse;
import org.ehcache.clustered.common.internal.messages.EntityConfigurationCodec;
import org.ehcache.clustered.common.internal.messages.LifeCycleMessageCodec;
import org.ehcache.clustered.common.internal.messages.ResponseCodec;
import org.ehcache.clustered.common.internal.messages.ServerStoreOpCodec;
import org.ehcache.clustered.common.internal.messages.StateRepositoryOpCodec;
import org.ehcache.clustered.common.internal.store.ClusterTierEntityConfiguration;
import org.terracotta.entity.EntityClientEndpoint;
import org.terracotta.entity.EntityClientService;
import org.terracotta.entity.MessageCodec;

/**
 * ClusterTierClientEntityService
 */
public class ClusterTierClientEntityService implements EntityClientService<ClusterTierClientEntity, ClusterTierEntityConfiguration, EhcacheEntityMessage, EhcacheEntityResponse, Void> {

  private final EntityConfigurationCodec configCodec = new EntityConfigurationCodec(new CommonConfigCodec());

  @Override
  public boolean handlesEntityType(Class<ClusterTierClientEntity> cls) {
    return InternalClusterTierClientEntity.class.isAssignableFrom(cls);
  }

  @Override
  public byte[] serializeConfiguration(ClusterTierEntityConfiguration configuration) {
    return configCodec.encode(configuration);
  }

  @Override
  public ClusterTierEntityConfiguration deserializeConfiguration(byte[] configuration) {
    return configCodec.decodeClusteredStoreConfiguration(configuration);
  }

  @Override
  public ClusterTierClientEntity create(EntityClientEndpoint<EhcacheEntityMessage, EhcacheEntityResponse> endpoint, Void userData) {
    return new SimpleClusterTierClientEntity(endpoint);
  }

  @Override
  public MessageCodec<EhcacheEntityMessage, EhcacheEntityResponse> getMessageCodec() {
    return new EhcacheCodec(new ServerStoreOpCodec(), new LifeCycleMessageCodec(new CommonConfigCodec()),
      new StateRepositoryOpCodec(), new ResponseCodec());
  }
}