Erik Cederstrand

Closing. Feel free to reopen if you get time to collect the additional information.

Setting the protocol explicitly in daemon.json fixed this for us: ```json { "insecure-registries": [ "http://my-registry.nexus.internal:1234" ] } ```

I found out how to do this in #38 which also adds fixes to make it work. See https://github.com/opus-42/superset-api-client/blob/534a1e4ca83c5ab48475e2c94fdd310de65fa7ea/tests/integration/test_basic.py#L424 for an example.

@ljpeters If you merge the latest develop into this branch, then there's now a full test suite you can add test cases to, with lots of examples on how to...

Ping @bethac07 ?

The general idea is to override the `.refresh()` method and implement your own token refresh code. See https://ecederstrand.github.io/exchangelib/#oauth-authentication ```python class MsalCredentials(OAuth2AuthorizationCodeCredentials): def refresh(self): # Add actual code here to get...

Ah, that makes sense. Would it help if we changed [this code](https://github.com/ecederstrand/exchangelib/blob/8f6ced514384d612aa9d14250dff4bade443a34b/exchangelib/protocol.py#L330), so it checks whether the `Credentials` object already has an `access_token` set and then avoid calling `session.fetch_token()`? Something...

Ok, so just creating a credentials like this works for you without any patches to exchangelib? ```python credentials = MSALCredentials( access_token=OAuth2Token({'access_token': get_msal_token()}) ) ```

Great! If you can collect the minimal code needed to get a token from msal to use when creating an `OAuth2AuthorizationCodeCredentials` instance, then I'll add that to the docs.

I finally got some time to look into this today, and got it to work. There are many different flows possible with MSAL, but I opted for a version that...