Files
Bose-SoundTouch/pkg
Tobias GesellchenandClaude Opus 4.7 7e696ea000 refactor(soundtouch-web): package owns discovery + route registration
Replays app's commit-1 architectural restructure onto current main —
mechanical move only, behaviour preserved verbatim. main.go shrinks
from 333 to ~190 lines; the binary now orchestrates lifecycle and
flag handling, the package owns the WebApp's responsibilities.

Moves (no logic change vs the previous main.go bodies):

  main.go addDevice         → (*WebApp).AddDeviceByHost in discovery.go
  main.go discoverDevices   → (*WebApp).DiscoverDevices in discovery.go
  main.go setupRoutes       → (*WebApp).Mount(r, ds) in mount.go
  inline serveIndex closure → (*WebApp).serveIndex in mount.go

New helper:

  soundtouchweb.NewDiscoveryService(interfaceName) wraps
  config.LoadFromEnv + cfg adjustments + NewUnifiedDiscoveryService.
  Single source of truth for the web UI's discovery settings;
  identical to the inline wiring main.go used to do.

main.go still owns (kept verbatim, post-base on main):

- --port / --bind / --interface / --devices flags
- resolveBindAddr (NIC-name → IP resolution for --bind)
- defaultDiscoveryInterface (--bind ↔ --interface defaulting)
- Startup goroutine sequence: broadcast start → preseed loop
  (AddDeviceByHost for each --devices entry) → DiscoverDevices →
  broadcast complete + device list
- http.ListenAndServe

Behaviour parity checklist:

- Routes registered: identical set (see Mount). /api/discover still
  reuses the startup discoveryService instance, same as before.
- Preseeded --devices still added BEFORE the mDNS/UPnP sweep, so the
  UI doesn't briefly show empty for hosts that come from --devices.
- Discovery interface still pinned via --interface (or inherited from
  --bind), threaded through NewDiscoveryService.
- Static FS still served at /static/*, SPA fallback at / /devices
  /device/* still hits the same index.html.

go build ./... clean. go test ./... clean (only pre-existing
TestDocsConsistency fails, untracked-file issue, unrelated).
golangci-lint run ./... 0 issues.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-18 22:34:26 +02:00
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