mc-dashboard/app/providers.tsx
hurkicorgi 359a12ef9d SSE events bridge, PWA service worker, offline banner, lazy admin tabs
- New /api/events SSE endpoint (authed): pushes status every 5s and chat
  on log-file mtime change (~1.5s poll). Heartbeat every 15s, hard-caps
  each stream at 10min so the browser gets a clean auth refresh on
  reconnect. Auto-aborts on client disconnect.
- Factored shared helpers out of the existing routes:
  - lib/server-status.ts (probeStatus, reused by /api/status + SSE)
  - lib/chat-log.ts (parseLogLine, readChatMessages, logMtime, reused by
    /api/chat + SSE)
- EventsBridge client (mounted in Providers) opens one EventSource per
  authed session and writes live data into the TanStack Query cache for
  ["status"] and ["chat"] — no refactor needed in consuming components,
  they keep reading their usual query keys.
- Now that SSE pushes updates, polling intervals bumped: StatusCard and
  ServerControls 10s -> 60s, ChatBridge 5s -> 30s. SSE handles realtime,
  polling is safety fallback.
- OfflineBanner: sticky amber bar when navigator.onLine flips false.
- PWA: minimal public/sw.js with shell + asset cache (network-first for
  HTML, stale-while-revalidate for static assets, never touches /api/*
  or text/event-stream). ServiceWorkerRegister client registers it in
  production only.
- AdminTabs now uses next/dynamic with skeleton fallbacks for Players /
  Chat / Mods / Backups / Logs, keeping initial /admin bundle smaller.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-13 05:48:00 -06:00

55 lines
1.6 KiB
TypeScript

"use client";
import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
import { SessionProvider } from "next-auth/react";
import { Toaster } from "sonner";
import { useEffect, useState } from "react";
import { CommandPalette } from "@/components/CommandPalette";
import { PlayerDrawer } from "@/components/PlayerDrawer";
import { EventsBridge } from "@/components/EventsBridge";
import { OfflineBanner } from "@/components/OfflineBanner";
import { ServiceWorkerRegister } from "@/components/ServiceWorkerRegister";
export function Providers({ children }: { children: React.ReactNode }) {
const [queryClient] = useState(
() =>
new QueryClient({
defaultOptions: {
queries: {
refetchOnWindowFocus: false,
},
},
})
);
const [theme, setTheme] = useState<"light" | "dark">("dark");
useEffect(() => {
const sync = () => {
setTheme(document.documentElement.classList.contains("dark") ? "dark" : "light");
};
sync();
const obs = new MutationObserver(sync);
obs.observe(document.documentElement, { attributes: true, attributeFilter: ["class"] });
return () => obs.disconnect();
}, []);
return (
<SessionProvider>
<QueryClientProvider client={queryClient}>
<EventsBridge />
<ServiceWorkerRegister />
<OfflineBanner />
{children}
<CommandPalette />
<PlayerDrawer />
<Toaster
theme={theme}
position="bottom-right"
richColors
closeButton
toastOptions={{ duration: 4000 }}
/>
</QueryClientProvider>
</SessionProvider>
);
}