Commit Graph

5 Commits

Author SHA1 Message Date
H1K0 89ba6bae82 fix(backend): enforce private-by-default visibility and pool-op ACL
Listings returned every row regardless of ownership: GET /files, /tags,
/pools and /categories exposed other users' private items (while the
single-item GET correctly returned 403), and the pool file operations
(GET /pools/:id, /pools/:id/files, add/remove/reorder) skipped ACL
entirely, so any authenticated user could read and rewrite anyone's
private pool.

- List queries now filter to rows the caller may see (public, owned, or
  granted can_view) via a shared SQL condition; admins bypass. The viewer
  identity is taken from the request context by the service and passed to
  the repository in the list params.
- Tag/Category/Pool single-item Get now enforce CanView (File already did).
- Pool Get/ListFiles require pool view; AddFiles/RemoveFiles/Reorder
  require pool edit.

Adds regression tests for private-by-default listing (hidden / public /
granted / admin) and for pool operations rejecting a non-owner.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-10 15:07:17 +03:00
H1K0 4645107ea1 fix(backend): make access tokens revocable via session validation
The auth middleware trusted any unexpired, well-signed access token, so
logout, session termination and admin blocks had no effect until the
15-minute token expired. The middleware now validates that the token's
session is still active on every request (SessionRepo.GetByID), and
blocking a user deactivates all of their sessions, immediately revoking
their outstanding access tokens.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-10 14:09:25 +03:00
H1K0 8cfcd39ab6 feat(backend): apply tag rules retroactively to existing files on activation
Extend PATCH /tags/{id}/rules/{then_id} to accept apply_to_existing bool.
When a rule is activated with apply_to_existing=true, a single recursive
CTE retroactively inserts the full transitive expansion of then_tag into
data.file_tag for all files already carrying when_tag:

  WITH RECURSIVE expansion(tag_id) AS (
      SELECT then_tag_id
      UNION
      SELECT r.then_tag_id FROM data.tag_rules r
      JOIN expansion e ON r.when_tag_id = e.tag_id
      WHERE r.is_active = true
  )
  INSERT INTO data.file_tag ... ON CONFLICT DO NOTHING

Changes:
- port/repository.go: add applyToExisting param to TagRuleRepo.SetActive
- db/postgres/tag_repo.go: implement recursive CTE retroactive apply
- service/tag_service.go: thread applyToExisting through SetRuleActive
- handler/tag_handler.go: parse apply_to_existing from PATCH body
- openapi.yaml: document apply_to_existing on PATCH endpoint
- integration test: add TestTagRuleActivateApplyToExisting covering
  no-op when false, direct+transitive apply when true

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-07 00:00:45 +03:00
H1K0 595b8fa671 feat(backend): implement full tag stack (repo, service, handler, routes)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-04 21:29:20 +03:00
H1K0 83fda85bea feat(backend): implement port interfaces (repository and storage)
Define all repository interfaces in port/repository.go:
FileRepo, TagRepo, TagRuleRepo, CategoryRepo, PoolRepo, UserRepo,
SessionRepo, ACLRepo, AuditRepo, MimeRepo, and Transactor.
Add OffsetParams and PoolFileListParams as shared parameter structs.

Define FileStorage interface in port/storage.go with Save, Read,
Delete, Thumbnail, and Preview methods.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-04 00:11:06 +03:00