Python Import Error : Unable to to import JWTBearerToken

[dcs3spp]

Hi,

I am trying to use JWTBearerToken from authlib.oauth2.rfc7523. However, I have encountered import error when trying to import JWTBearerToken:

Create a virtual environment and install authlib

$ pyenv virtualenv authlib
$ pyenv activate authlib
$ python -m pip install --upgrade pip
$ pip install authlib

Start python and try to import JWTBearerToken

>>> from authlib.oauth2.rfc7523 import JWTBearerToken
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: cannot import name 'JWTBearerToken' from 'authlib.oauth2.rfc7523' (/Users/simon/.pyenv/versions/authlib/lib/python3.8/site-packages/authlib/oauth2/rfc7523/__init__.py)
>>> 

Start python and try and import via validator module

>>> from authlib.oauth2.rfc7523.validator import JWTBearerToken 
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ModuleNotFoundError: No module named 'authlib.oauth2.rfc7523.validator'

The source for the authlib.oauth2.rfc7523 module is here.

What is the correct way to import JWTBearerToken?

[lepture]

There must be something wrong with your environment. First, you need to find which version is your authlib?

>>> import authlib
>>> print(authlib.__version__)

[dcs3spp]

Thanks @lepture.

import authlib
print(authlib.__version__)

Gives version 0.15.3

The virtual environment python version is 3.8.2. It was created using the steps detailed above, via pyenv.

[dcs3spp]

Hi @lepture,

I have tried upgrading to Python 3.9.5 on a macos Catalina and Ubuntu Linux environment via pyenv.

In both cases I have followed this procedure:

$ pyenv virtualenv 3.9.5 authlib
$ pyenv activate authlib
$ python -m pip install --upgrade pip
$ pip install --no-cache authlib

In both cases :

import authlib
print(authlib.__version__)

Prints 0.15.3.

In both cases I am unable to install JWTBearerToken from authlib.oauth2.rfc7523:

>>> from authlib.oauth2.rfc7523 import JWTBearerToken
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: cannot import name 'JWTBearerToken' from 'authlib.oauth2.rfc7523' >>> 

Would it be possible for someone to confirm that they are able to get this import working in a virtual environment on their macos or Linux platform?

[lepture]

@dcs3spp you are reading the wrong documentation.

>>> from authlib.oauth2.rfc7523 import JWTBearerToken

This must be code in Authlib 1.0.0. There is no JWTBearerToken in 0.15.x. You can check the 0.15 code at https://github.com/lepture/authlib/tree/maintain-0.15/authlib/oauth2/rfc7523