OAuth2 and Indy idIMAP

1

Does anyone have experience setting up/converting to/using OAuth2 authentication with isIMAP component from Indy? Is it possible?
Alan

2

Looks like it’s a work in progress

3

I have a demo project here that I created. My code is separate from Vincent’s link.

4

Thanks this is all promising… Office365 is going to cut off basic authentication in October.
I only use it for IMAP email retrieval from a service application. Looks like there is no way around this and even OAuth2 will require manual intervention to refresh the token.
Alan

5

After the initial authentication, the refresh token can be stored for later use. I am not sure how long this would last for… but typically it is 6 months after authentication and sometimes it is after last used. I am not sure exactly what expiry Microsoft uses, some google searches may help you with that answer.