ImportError: cannot import name 'WordCompleter'

[C1ph3rFlux]

ImportError: cannot import name 'WordCompleter'

[jonathanslenders]

Hi @immunIT,

It's not a bug. Prompt_toolkit went from 1.0.15 to 2.0.1. This is a major upgrade and is not compatible.
See: https://python-prompt-toolkit.readthedocs.io/en/2.0/pages/upgrading.html It is also clearly documented in the changelog. So, in fact it's a bug in drupwn, by not pinning major version numbers.

There are many improvements in the 2.0 version, so you might want to have a look at upgrading. See also: prompt-toolkit/python-prompt-toolkit#647 for instance.
Let me know if you need some help upgrading, but please read the documentation first. ;)

Hi @C1ph3rFlux,

Thanks for your feedback. It seems that the author of the prompt_toolkit library released a new version a few days ago which is, as you detected it, buggy. (I will open an issue on their repo ASAP)

To fix this issue, I set a version for this lib in the setup.py and the requirements.txt. The problem should be solve now :)

[Script-Nomad]

This bug resurfaced for me because of the changes between prompt_toolkit's major versions. Rather than submitting a new issue, I went ahead and fixed the problem, or so I believe.

This bug should be resolved by the most recent PR #19 I just submitted. The only major component that was not working was the prompt_toolkit.completion.WordCompleter class, because it used to exist in prompt_toolkit.contrib. I did not note any other major usage changes, and every aspect of the tool worked as intended as far as I could tell from testing. Hopefully this resolves the problem.