Add FirstLoginListener to accept shares upon first ldap user login

[come-nc]

Trigger OCP\Group\Events\UserAddedEvent on first ldap user login for all his groups, to avoid having to wait on the background job before shares get accepted.

Signed-off-by: Côme Chilliet [email protected]

[come-nc]

/rebase

[come-nc]

This does not work, the listener never gets called on neither of the 2 events according to the log… I do not understand the problem.

Also, I’m wondering if this solution is enough, because it will only work for new users, not when adding an existing user to a group.
But checking if Nextcloud is aware of group membership on any login, or each time the group membership is queried is way too expensive performance wise I suspect.

[come-nc]

[notes for myself]

The idea is now to change the format of data stored by the update group background job so that we can easily search in it if a user/group association was already detected, and at login we browse known groups of the user, and if association is missing we announce it with a UserAddedEvent.

[come-nc]

Replaced by #40367