/*******************************************************************************
 * Copyright 2016-2017 ZTE, Inc. and others.
 * 
 * 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.onap.msb.apiroute.wrapper.consulextend.expose;

import org.onap.msb.apiroute.wrapper.queue.QueueManager;
import org.onap.msb.apiroute.wrapper.queue.ServiceData;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.orbitz.consul.model.ConsulResponse;

public class WriteBufferHandler<T> implements WatchTask.Handler<T> {

    private static final Logger LOGGER = LoggerFactory.getLogger(WriteBufferHandler.class);
    private final ServiceData.DataType dataType;


    public WriteBufferHandler(final ServiceData.DataType dataType) {
        this.dataType = dataType;
    }

    @Override
    public void handle(ConsulResponse<T> object) {
        // TODO Auto-generated method stub
        ServiceData<T> data = new ServiceData<T>();
        data.setDataType(dataType);
        data.setData(object.getResponse());

        try {
            QueueManager.getInstance().putIn(data);
        } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            LOGGER.warn("put data to buffer interrupted:", e);
        }
    }

}