Wrapper for {@link ClientHttpResponse} that ensures clients can repeatedly read the given response body

BufferedClientHttpResponseWrapper.java

import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatusCode;
import org.springframework.http.client.ClientHttpResponse;

import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;

/**
 * Wrapper for {@link ClientHttpResponse} that ensures clients can repeatedly read the given response body.
 */

public class BufferedClientHttpResponseWrapper implements ClientHttpResponse {

    private final ClientHttpResponse response;
    private final byte[] body;

    public BufferedClientHttpResponseWrapper(ClientHttpResponse response, byte[] body) {
        this.response = response;
        this.body = body;
    }

    @Override
    public HttpStatusCode getStatusCode() throws IOException {
        return this.response.getStatusCode();
    }

    @SuppressWarnings("removal")
    @Override
    public int getRawStatusCode() throws IOException {
        return this.response.getRawStatusCode();
    }

    @Override
    public String getStatusText() throws IOException {
        return this.response.getStatusText();
    }

    @Override
    public HttpHeaders getHeaders() {
        return this.response.getHeaders();
    }

    @Override
    public InputStream getBody() {
        return new ByteArrayInputStream(this.body);
    }

    @Override
    public void close() {
        this.response.close();
    }
}