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/**
 * Copyright 2018 Nikita Koksharov
 *
 * 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.redisson.rx;

import java.util.concurrent.Callable;

import org.redisson.api.RBucketRx;
import org.redisson.api.RFuture;
import org.redisson.api.RMap;
import org.redisson.api.RMapCache;
import org.redisson.api.RMapCacheRx;
import org.redisson.api.RMapRx;
import org.redisson.api.RSet;
import org.redisson.api.RSetCache;
import org.redisson.api.RSetCacheRx;
import org.redisson.api.RSetRx;
import org.redisson.api.RTransaction;
import org.redisson.api.RTransactionRx;
import org.redisson.api.TransactionOptions;
import org.redisson.client.codec.Codec;
import org.redisson.reactive.RedissonSetReactive;
import org.redisson.transaction.RedissonTransaction;

import io.reactivex.Flowable;

/**
 * 
 * @author Nikita Koksharov
 *
 */
public class RedissonTransactionRx implements RTransactionRx {

    private final RTransaction transaction;
    private final CommandRxExecutor executorService;
    
    public RedissonTransactionRx(CommandRxExecutor executorService, TransactionOptions options) {
        this.transaction = new RedissonTransaction(executorService, options);
        this.executorService = executorService;
    }

    @Override
    public  RBucketRx getBucket(String name) {
        return RxProxyBuilder.create(executorService, transaction.getBucket(name), RBucketRx.class);
    }

    @Override
    public  RBucketRx getBucket(String name, Codec codec) {
        return RxProxyBuilder.create(executorService, transaction.getBucket(name, codec), RBucketRx.class);
    }

    @Override
    public  RMapRx getMap(String name) {
        RMap map = transaction.getMap(name);
        return RxProxyBuilder.create(executorService, map, 
                new RedissonMapRx(map, null), RMapRx.class);
    }

    @Override
    public  RMapRx getMap(String name, Codec codec) {
        RMap map = transaction.getMap(name, codec);
        return RxProxyBuilder.create(executorService, map, 
                new RedissonMapRx(map, null), RMapRx.class);
    }

    @Override
    public  RMapCacheRx getMapCache(String name, Codec codec) {
        RMapCache map = transaction.getMapCache(name, codec);
        return RxProxyBuilder.create(executorService, map, 
                new RedissonMapCacheRx(map), RMapCacheRx.class);
    }

    @Override
    public  RMapCacheRx getMapCache(String name) {
        RMapCache map = transaction.getMapCache(name);
        return RxProxyBuilder.create(executorService, map, 
                new RedissonMapCacheRx(map), RMapCacheRx.class);
    }

    @Override
    public  RSetRx getSet(String name) {
        RSet set = transaction.getSet(name);
        return RxProxyBuilder.create(executorService, set, 
                new RedissonSetReactive(set, null), RSetRx.class);
    }

    @Override
    public  RSetRx getSet(String name, Codec codec) {
        RSet set = transaction.getSet(name, codec);
        return RxProxyBuilder.create(executorService, set, 
                new RedissonSetRx(set, null), RSetRx.class);
    }

    @Override
    public  RSetCacheRx getSetCache(String name) {
        RSetCache set = transaction.getSetCache(name);
        return RxProxyBuilder.create(executorService, set, 
                new RedissonSetCacheRx(set, null), RSetCacheRx.class);
    }

    @Override
    public  RSetCacheRx getSetCache(String name, Codec codec) {
        RSetCache set = transaction.getSetCache(name, codec);
        return RxProxyBuilder.create(executorService, set, 
                new RedissonSetCacheRx(set, null), RSetCacheRx.class);
    }

    @Override
    public Flowable commit() {
        return executorService.flowable(new Callable>() {
            @Override
            public RFuture call() {
                return transaction.commitAsync();
            }
        });
    }

    @Override
    public Flowable rollback() {
        return executorService.flowable(new Callable>() {
            @Override
            public RFuture call() {
                return transaction.rollbackAsync();
            }
        });
    }
    
}