DownloadFactory.java 文件源码

protected InputStream downloadLatestMetadataZip(String token) throws UnirestException {
    final HttpResponse<InputStream> response = Unirest.get(metadataUrl + "file/latestMeta")
            .header("X-Auth-Token", token)
            .asBinary();
    if (response.getStatus() == 404) return null;
    return response.getBody();
}