/*
 * Copyright (c) 2018 Bell Canada, Pantheon Technologies and/or its affiliates.
 *
 * 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 io.fd.hc2vpp.srv6.write.encap.source;

import com.google.common.annotations.VisibleForTesting;
import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer;
import io.fd.hc2vpp.srv6.write.encap.source.request.EncapsulationSourceDeleteRequest;
import io.fd.hc2vpp.srv6.write.encap.source.request.EncapsulationSourceWriteRequest;
import io.fd.honeycomb.translate.spi.write.WriterCustomizer;
import io.fd.honeycomb.translate.write.WriteContext;
import io.fd.honeycomb.translate.write.WriteFailedException;
import io.fd.jvpp.core.future.FutureJVppCore;
import javax.annotation.Nonnull;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.srv6.base.rev180301.srv6.encap.Encapsulation;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;

public class EncapsulationSourceCustomizer extends FutureJVppCustomizer implements WriterCustomizer<Encapsulation> {

    public EncapsulationSourceCustomizer(@Nonnull FutureJVppCore futureJVppCore) {
        super(futureJVppCore);
    }

    @Override
    public void writeCurrentAttributes(@Nonnull InstanceIdentifier<Encapsulation> instanceIdentifier,
                                       @Nonnull Encapsulation encapsulation, @Nonnull WriteContext writeContext)
            throws WriteFailedException {
        bindEncapsulationSourceWriteRequest(encapsulation).write(instanceIdentifier);

    }

    private EncapsulationSourceWriteRequest bindEncapsulationSourceWriteRequest(Encapsulation encapsulation) {
        return new EncapsulationSourceWriteRequest(getFutureJVpp()).setBsid(encapsulation.getSourceAddress());
    }

    @Override
    public void deleteCurrentAttributes(@Nonnull InstanceIdentifier<Encapsulation> instanceIdentifier,
                                        @Nonnull Encapsulation encapsulation, @Nonnull WriteContext writeContext)
            throws WriteFailedException {
        bindEncapsulationSourceDeleteRequest().delete(instanceIdentifier);
    }

    @VisibleForTesting
    private EncapsulationSourceDeleteRequest bindEncapsulationSourceDeleteRequest() {
        return new EncapsulationSourceDeleteRequest(getFutureJVpp());
    }
}