Microsoft Graph API with OutSystems Delegated Permissions

Recording of the webinar i held on December 13th 2023 about consuming Microsoft Graph API with user permissions. Key learnings
How to acquire an access token for delegated access using OAuth 2.0 Authorization Code Flow.
How to use token for user account verification and OutSystems login.
Proper handling of Access, Refresh and OpenID connect tokens.
How to consume Graph API with delegated permissions.
Note: To get a refresh token you have to add the offline_access scope to your Azure AD application registration. I think i missed that in the video.
Live coding (and bugfixing) included 😂