f06fea699f
Fix WorldMap crash when path is undefined during early render
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react-simple-maps types declare path as always non-null, but it is
undefined during the initial render before the MapProvider context
has fully initialised. Guard with an early return after all hooks
have been called, casting through unknown to reflect the true runtime
type without triggering the @typescript-eslint/no-unnecessary-condition
rule.
2026-03-01 20:27:50 +01:00
1cdc97a729
Stage 11: polish, cross-cutting concerns & hardening
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- 11.1 MainLayout health indicator: warning MessageBar when fail2ban offline
- 11.2 formatDate utility + TimezoneProvider + GET /api/setup/timezone
- 11.3 Responsive sidebar: auto-collapse <640px, media query listener
- 11.4 PageFeedback (PageLoading/PageError/PageEmpty), BanTable updated
- 11.5 prefers-reduced-motion: disable sidebar transition
- 11.6 WorldMap ARIA: role/tabIndex/aria-label/onKeyDown for countries
- 11.7 Health transition logging (fail2ban_came_online/went_offline)
- 11.8 Global handlers: Fail2BanConnectionError/ProtocolError -> 502
- 11.9 379 tests pass, 82% coverage, ruff+mypy+tsc+eslint clean
- Timezone endpoint: setup_service.get_timezone, 5 new tests
2026-03-01 15:59:06 +01:00
54313fd3e0
Stage 8: world map view — backend endpoint, map component, map page
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- BansByCountryResponse model added to ban.py
- bans_by_country() service: parallel geo lookup via asyncio.gather,
aggregation by ISO alpha-2 country code (up to 2 000 bans)
- GET /api/dashboard/bans/by-country endpoint in dashboard router
- 290 tests pass (5 new), ruff + mypy clean (44 files)
- isoNumericToAlpha2.ts: 249-entry ISO numeric → alpha-2 static map
- types/map.ts, api/map.ts, hooks/useMapData.ts created
- WorldMap.tsx: react-simple-maps Mercator SVG map, per-country ban
count overlay, colour intensity scaling, country click filtering,
GeoLayer nested-component pattern for useGeographies context
- MapPage.tsx: time-range selector, WorldMap, country filter info bar,
summary line, companion FluentUI Table with country filter
- Frontend tsc + ESLint clean (0 errors/warnings)
2026-03-01 14:53:49 +01:00
