The web UI is now mounted at /web/ (previously /ui/) — cmd/server/main.go
wraps web.Server.Handler with http.StripPrefix("/web", ...), so
internal/web's own routes stay unprefixed (/, /login, /logout,
/shares/..., /static/...) and only the outer mux adds the prefix. All
templates, redirects, and cookie paths updated accordingly. The root '/'
route reverts to the original unauthenticated welcome page (linking to
/web/), and /cal/, /card/, /files/ are unaffected.
Also gitignore the bin/ build output directory.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
New internal/web package mounted at /ui/, separate from DAV Basic Auth:
- Cookie-based sessions (opaque random tokens in a new web_sessions
SQLite table, internal/db/sessions.go), checked against the same
cfg.Users/bcrypt credentials as DAV Basic Auth.
- Dashboard listing the logged-in user's own calendars/address books,
who they're shared with, and what's shared with them.
- Share/unshare directly from the dashboard, updated in place via htmx
partial swaps (POST to create/update, DELETE to revoke). Always
verifies the resource actually belongs to the logged-in user before
granting a share.
- Templates written in templ (internal/web/templates/*.templ, generated
*_templ.go committed), styled with Tailwind CSS v4 (web/input.css,
compiled to web/static/app.css), with htmx vendored as a static file
for the dynamic bits. Both are embedded into the binary at build time
(web/staticassets.go) so the compiled server has no Node.js/web/
runtime dependency.
- Wired into cmd/server/main.go at /ui/ alongside the existing /cal/,
/card/, /files/ routes; welcome page links to it.
- Tests: internal/web/server_test.go covers login success/failure, the
login-required redirect, dashboard rendering, share/unshare including
the htmx-v2-sends-DELETE-params-as-query-string quirk, and rejecting
shares of resources the user doesn't own.
- Docs: README (new 'Web UI' section, updated sharing section, project
layout, dependencies) and copilot-instructions updated accordingly.
Makefile: new templ-generate/web-deps/web-css targets.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Introduce internal/db, a small SQLite-backed store (pure-Go
modernc.org/sqlite, no CGO) at <data_dir>/nidus.db holding
calendar_shares and addressbook_shares grant tables (owner, resource
name, shared-with user, read/write permission). This is the first step
towards user management and a web UI: a real datastore that a future
admin CLI/UI can build on, instead of the static config.yaml.
Wire sharing into the CalDAV/CardDAV backends:
- ListCalendars/ListAddressBooks now also include resources shared with
the requesting user, exposed under the synthetic local name
"<owner>~<name>" in the grantee's own home-set — no separate account,
no data copying, the object still physically lives under the owner's
store.Store namespace.
- All read paths (Get/List/QueryCalendarObjects, address book
equivalents) resolve the synthetic name back to (owner, real name) and
require any share (read or write) to exist.
- All write paths (Put/Delete object, DeleteCalendar/AddressBook)
additionally require a write-permission share; read-only shares get a
403 Forbidden.
- CreateCalendar/CreateAddressBook remain scoped to the acting user's own
namespace — sharing an existing collection is done via ShareCalendar/
ShareAddressBook, not by creating one directly in someone else's name.
Add internal/db/shares_test.go (grant/lookup/update/unshare/list
semantics) and internal/{caldav,carddav}/backend_test.go (shared
calendar/address book visibility, write permission enforcement,
unauthorized access rejection). Update README (features, new "Sharing
calendars and address books" section, project layout, dependencies) and
copilot-instructions.md to document the new package and sharing model.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Root handler now only serves the welcome page for GET/HEAD; all other
methods (e.g. OPTIONS, PROPFIND) return 405 with an Allow header instead
of always returning 200, fixing client capability probes and PROPFIND
misbehavior.
- Mount /files/ properly and cache one xwebdav.Handler per authenticated
user so its LockSystem persists across requests instead of being
recreated per-request (which broke LOCK/UNLOCK).
- Remove the username segment from all DAV URLs (/cal/, /card/, /files/
are now identical for every account; the acting user is always resolved
via Basic Auth, never the path).
- Reintroduce a fixed literal "home" path segment (/cal/home/,
/card/home/) to preserve the URL segment depth that go-webdav's
caldav/carddav server relies on to classify resources (principal vs.
home-set vs. collection vs. object). Removing the username had
collapsed this depth, silently misclassifying requests and returning
empty <multistatus> responses (DAVx5 "no resources found").
- Replace the store's single global mutex with per-user sharded locks so
different users' requests no longer serialize against each other.
- Add auth.NewContext test helper, WebDAV handler tests
(per-user isolation, lock persistence across requests), and a
concurrent multi-user store test.
- Update README and copilot-instructions to document the new URL scheme
and the go-webdav path-depth classification quirk.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
arnefandCopilot