Image upload method is causing duplicate images when network is slow

[fadymq]

Expected behavior.

When using editor.image.get(), the returned value is the old inserted image and so the editor.image.insert can properly insert an image.

Actual behavior.

When using editor.image.get(), the returned value is null and so the editor.image.insert is causing a duplicate image since its not replacing the old image correctly.

Steps to reproduce the problem.

I have to turn on my network to slow(3g) speeds and then it is possible to replicate. I have calls in the beforeUpload event to take the inserted image, upload to my server, and then insert the newly created server image uri/url.

Editor version.

3.x

OS.

windows 10

Browser.

latest chrome

Recording.

long.network.mp4