3 Commits

Author	SHA1	Message	Date
AJ ONeal	912e1179d4	feat(check-ip): --format pretty|json, move rendering out of geoip ... geoip.Databases now exposes a structured Lookup(ip) Info. Rendering moved up to the cmd — the library no longer writes to io.Writer. check-ip adds a Result struct and --format flag (pretty/json). Serve mode dispatches on ?format=json or Accept: application/json. Pretty is the default for both one-shot and HTTP.	2026-04-20 14:18:39 -06:00
AJ ONeal	5985ea5e2d	refactor(geoip): drop dataset dep, become barebones load/open/get ... Databases is now just two *geoip2.Reader fields with Open/Close/PrintInfo. OpenDatabases still auto-discovers conf and downloads stale .mmdb files via httpcache before opening, but it no longer runs background goroutines or holds atomic pointers. Long-running callers that want refresh can wire httpcache.Cacher to atomic.Pointer themselves. check-ip drops geo.Init/geo.Run — OpenDatabases does the fetch+open work itself, and a one-shot CLI doesn't need background refresh.	2026-04-20 13:20:34 -06:00
AJ ONeal	ddd0986e20	refactor: push complexity into packages; main.go is orchestration only ... - geoip.Databases: wraps city+ASN datasets with nil-safe Init/Run/PrintInfo - geoip.(*Downloader).NewDatabases: builds Databases from downloader - cmd/check-ip/geo.go: setupGeo() handles conf parsing, dir creation, DB path resolution - cmd/check-ip/blacklist.go: isBlocked() + cohortSize() moved here - cmd/check-ip/main.go: flags, source selection, init, check, print — nothing else	2026-04-20 12:15:14 -06:00