[feature] Handle retractions of domain permission subscription entries (#4261)

# Description

> If this is a code change, please include a summary of what you've coded, and link to the issue(s) it closes/implements.
>
> If this is a documentation change, please briefly describe what you've changed and why.

This pull request adds logic for nicely handling retractions of entries from domain permission subscriptions.

See docs for how this works but basically retracted entries will either be removed (and possibly picked up by a lower-prio subscription), or orphaned (and then possibly adopted), depending on the config of the domain permission subscription.

closes https://codeberg.org/superseriousbusiness/gotosocial/issues/4101

## Checklist

Please put an x inside each checkbox to indicate that you've read and followed it: `[ ]` -> `[x]`

If this is a documentation change, only the first checkbox must be filled (you can delete the others if you want).

- [x] I/we have read the [GoToSocial contribution guidelines](https://codeberg.org/superseriousbusiness/gotosocial/src/branch/main/CONTRIBUTING.md).
- [x] I/we have discussed the proposed changes already, either in an issue on the repository, or in the Matrix chat.
- [x] I/we have not leveraged AI to create the proposed changes.
- [x] I/we have performed a self-review of added code.
- [x] I/we have written code that is legible and maintainable by others.
- [x] I/we have commented the added code, particularly in hard-to-understand areas.
- [x] I/we have made any necessary changes to documentation.
- [x] I/we have added tests that cover new code.
- [ ] I/we have run tests and they pass locally with the changes.
- [x] I/we have run `go fmt ./...` and `golangci-lint run`.

Reviewed-on: https://codeberg.org/superseriousbusiness/gotosocial/pulls/4261
Co-authored-by: tobi <tobi.smethurst@protonmail.com>
Co-committed-by: tobi <tobi.smethurst@protonmail.com>
This commit is contained in:
tobi 2025-06-15 12:36:51 +02:00 committed by tobi
commit a9b2d4ee35
19 changed files with 662 additions and 34 deletions

View file

@ -123,7 +123,13 @@ If you check this box, then any existing domain permissions will become managed
1. They don't already have a subscription ID (ie., they're not managed by any domain permission subscription).
2. They match a domain permission included in the list at the URL of this subscription.
For more information on orphan permissions, please see the separate [domain permission subscriptions](./domain_permission_subscriptions.md) document.
For more information on orphan permissions, please see the separate [domain permission subscriptions](./domain_permission_subscriptions.md#orphan-permissions) document.
##### Remove Retracted Permissions
This setting controls how retractions are handled by this domain permission subscription: if "Remove retracted permissions" is checked, retracted entries will be removed from the database; if "Remove retracted permissions" is not checked, retracted entries will just be orphaned instead.
For more detail on how retractions work, with examples, please see the separate [domain permission subscriptions](./domain_permission_subscriptions.md#retractions) document.
##### Create Permissions as Drafts