com.artipie.composer.http.DownloadArchiveSlice Maven / Gradle / Ivy

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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.composer.http;

import com.artipie.asto.Content;
import com.artipie.composer.Repository;
import com.artipie.http.Headers;
import com.artipie.http.Response;
import com.artipie.http.Slice;
import com.artipie.http.async.AsyncResponse;
import com.artipie.http.rq.RequestLine;
import com.artipie.http.rs.RsStatus;
import com.artipie.http.rs.RsWithBody;
import com.artipie.http.rs.RsWithStatus;
import com.artipie.http.slice.KeyFromPath;

/**
 * Slice for uploading archive by key from storage.
 * @since 0.4
 */
final class DownloadArchiveSlice implements Slice {
    /**
     * Repository.
     */
    private final Repository repos;

    /**
     * Slice by key from storage.
     * @param repository Repository
     */
    DownloadArchiveSlice(final Repository repository) {
        this.repos = repository;
    }

    @Override
    public Response response(
        final RequestLine line,
        final Headers headers,
        final Content body
    ) {
        final String path = line.uri().getPath();
        return new AsyncResponse(
            this.repos.value(new KeyFromPath(path))
                .thenApply(RsWithBody::new)
                .thenApply(rsp -> new RsWithStatus(rsp, RsStatus.OK))
        );
    }
}