Please advise multi-platform way to download big files from URL via Adobe CEP

Can please someone advise me, what is the way to download big files from the Adobe CEP panel, that will work on both macOS and Windows.

I could not find any good examples or answers on this topic.
1. The Flickr sample downloadAndOpenInPhotoshop does not work for me, because conversion to base64 creates Out Of  Memory issue when I try to download big files.
2. The curl example of downloading from the CEP 10 documentation does not seem to support Windows Panel
3. I found a similar question on this forum. But the answer to it is general and did not help me.
Please share your experience or your thoughts on the subject