- 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>
32 lines
914 B
TypeScript
32 lines
914 B
TypeScript
"use client";
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import { useEffect, useState } from "react";
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export function OfflineBanner() {
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const [online, setOnline] = useState(true);
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useEffect(() => {
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if (typeof navigator === "undefined") return;
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setOnline(navigator.onLine);
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const on = () => setOnline(true);
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const off = () => setOnline(false);
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window.addEventListener("online", on);
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window.addEventListener("offline", off);
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return () => {
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window.removeEventListener("online", on);
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window.removeEventListener("offline", off);
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};
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}, []);
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if (online) return null;
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return (
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<div
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role="status"
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aria-live="polite"
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className="sticky top-0 z-30 w-full bg-amber-500/20 border-b border-amber-500/30 text-amber-200 text-xs sm:text-sm px-3 py-1.5 text-center backdrop-blur"
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>
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You're offline — showing cached data. Live updates will resume automatically.
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</div>
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);
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}
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