如何从 minio 服务器 URL 下载文件

Question

这是URL 我从 minion 编码的响应中获取

这里我尝试解码从 minio 编码的 API 响应中获取的 URL

        LoadingDialog.showLoadingDialog(getActivity(), "");
        Call<DownloadInvoiceModelResponse> call = TransactionRetrofitClient.getInstance3().getAppApi().downloadInvoice("Bearer " + sharedPrefManager.getBearerToken(), transactionId);
        call.enqueue(new Callback<DownloadInvoiceModelResponse>() {
            @Override
            public void onResponse(Call<DownloadInvoiceModelResponse> call, Response<DownloadInvoiceModelResponse> response) {
                if (response.code() == 200) {
                    if (response.body().getObject()!=null && !response.body().getObject().equals("")){
                        url = response.body().getObject();
`Trying to decode the URL i am getting from response`
                        try {
                            result = URLDecoder.decode(url, "UTF-8");
                            Log.d("Decoded URL", result);
                        } catch (UnsupportedEncodingException e) {
                            // not going to happen - value came from JDK's own StandardCharsets
                        }

                        tvDownloadInvoice.setVisibility(View.VISIBLE);
                    }

                    LoadingDialog.cancelLoading();

                } else if (response.code() == 401) {
                    callRefreshTokenApi("download");
                } else {
                    LoadingDialog.cancelLoading();
                    Toast.makeText(getActivity(), response.message(), Toast.LENGTH_SHORT).show();
                }
            }

            @Override
            public void onFailure(Call<DownloadInvoiceModelResponse> call, Throwable t) {
                LoadingDialog.cancelLoading();
                Toast.makeText(getActivity(), t.toString(), Toast.LENGTH_SHORT).show();
            }
        });

这里我尝试从以下位置下载文件来自 API 响应的已解码 URL

private void downloadFile() {

    getActivity().registerReceiver(broadcastReceiver, new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE));

    DownloadManager.Request request = new DownloadManager.Request(Uri.parse(result));
    String title = URLUtil.guessFileName(result, null, null);
    request.setTitle(title);
    request.setDescription("Downloading file please wait....");
    request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
    request.allowScanningByMediaScanner();
    request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, title);

    downloadManager = (DownloadManager) `enter code here`getActivity().getSystemService(Context.DOWNLOAD_SERVICE);
    downloadManager.enqueue(request);

    Toast.makeText(getActivity(), "Downloading Start", Toast.LENGTH_SHORT).show();
}