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/*
 * The MIT License (MIT) Copyright (c) 2020-2023 artipie.com
 * https://github.com/artipie/artipie/blob/master/LICENSE.txt
 */
package com.artipie.http.slice;

import com.artipie.http.Headers;
import com.artipie.http.Response;
import com.artipie.http.Slice;
import com.artipie.http.rs.RsWithHeaders;
import java.nio.ByteBuffer;
import java.util.Map;
import org.reactivestreams.Publisher;

/**
 * Decorator for {@link Slice} which adds headers to the origin.
 * @since 0.9
 */
public final class SliceWithHeaders implements Slice {

    /**
     * Origin slice.
     */
    private final Slice origin;

    /**
     * Headers.
     */
    private final Headers headers;

    /**
     * Ctor.
     * @param origin Origin slice
     * @param headers Headers
     */
    public SliceWithHeaders(final Slice origin, final Headers headers) {
        this.origin = origin;
        this.headers = headers;
    }

    @Override
    public Response response(final String line, final Iterable> hdrs,
        final Publisher body) {
        return new RsWithHeaders(
            this.origin.response(line, hdrs, body),
            this.headers
        );
    }
}