How to RSA-OAEP encrypt Windows credentials using python?

To update On-premises datasource details, we need to use Windows as credential type. In the credential, I have to give the encrypted string of the windows username and password. How can I do that?

Some references

https://learn.microsoft.com/en-us/power-bi/developer/embedded/configure-credentials?tabs=sdk2

https://learn.microsoft.com/en-us/rest/api/power-bi/gateways/update-datasource#on-premise-encrypted-credentials-example

Power bi datasource data