Generated callback URL miss URL prefix

[JocelynDelalande]

Steps to reproduce

1. follow the tutorial to set-up client OIDC connection to a keycloack server
2. Open on sso-login view (wired on /auth/sso-login)
3. Log-in on SSO
4. I get redirected to /sso-callback on my app , instead of /auth/sso-callback

Possible workaround

Set the following setting :

    "oidc_callback_path": "/auth/sso-callback",

[gbip]

Thanks, I will take a look !

[gbip]

I think that this issue show that there is a problem with the management of this setting. I would prefer the library to automatically configure itself correctly instead of having the developer to set a setting with a value which comes from the library itself.

Here are some raw thoughts on this :

• oidc_callback_path is defined Provider, with some code to auto-generate it. However the intent behind this code is to generate a value which is <oidc_paths_prefix>-callback. I don't think that this is meaningful anymore.
• ideally, if not provided this value should be generated using django.urls.reverse_lazy, using the URL namespace/name
• finding the url name and namespace might create some coupling between two parts of django which should not be coupled together (the url module and the settings management)

I will leave this issue open for now as fixing this would require some rewriting of the core setting management.