Automate login by XOAUTH2

[Berocoder 27]

I have been implemented send email with FNC CloudPack to OutLook in Azure. Technically everything works fine.
But now there is a change request to automate login.
First time a user send an email the browser is started and user need to login.
I want to remove that step.

I found XOAuth2 protocol that seems to be an extension to OAuth2 that can do this automation by periodically refresh the token ?

• Is this possible with FNC CloudPack.
• I found TMS Sphinx. is it possible with this one ?
• Found this XOAUTH2 Demo from another Component supplier
• Any other way forward ?

 

I am using Delphi 11.3

[Angus Robertson 634]

Refreshing the access token (expires within a day) using the refresh token (may not expire for a year or more) is a standard part of any proper OAUTH2 implementation.  But getting that refresh token usually requires a browser login, either embedded Edge or separate browser.

 

The ICS library has several examples for OAUTH2 with refresh tokens.

 

Angus