mirror of
https://github.com/truewhile/MeBox.git
synced 2026-09-29 03:26:37 +08:00
refactor: split stats page sections
This commit is contained in:
+19
-150
@@ -1,27 +1,13 @@
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import { useEffect, useState } from 'react'
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import { Activity, Cpu, Database, Film, HardDrive, Radio, Users } from 'lucide-react'
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import { statsAPI } from '../api/stats'
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import type { Hardware, StatsSnapshot } from '../types'
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// fmtBytes is a tiny helper shared by the dashboard cards.
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function fmtBytes(n: number): string {
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if (!n || n <= 0) return '—'
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const u = ['B', 'KB', 'MB', 'GB', 'TB', 'PB']
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let v = n
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let i = 0
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while (v >= 1024 && i < u.length - 1) {
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v /= 1024
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i++
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}
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return `${v.toFixed(2)} ${u[i]}`
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}
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function fmtHours(seconds: number): string {
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if (!seconds || seconds <= 0) return '—'
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const h = Math.floor(seconds / 3600)
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return `${h.toLocaleString()} h`
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}
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import {
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AggregateStatsSection,
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StatsHeader,
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StatsTiles,
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SystemMonitorSection,
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} from './StatsPageSections'
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// StatsPage renders the operator dashboard. Aggregate stats refresh less often,
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// while hardware metrics are polled every 2 s for a real-time monitoring feel.
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@@ -90,136 +76,19 @@ export function StatsPage() {
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return (
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<div className="space-y-8">
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<header className="flex flex-col gap-3 lg:flex-row lg:items-end lg:justify-between">
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<div>
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<h1 className="font-display text-3xl font-bold text-ink-600">运行状态</h1>
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<p className="text-sm text-ink-50">
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聚合快照:{new Date(snap.generated_at).toLocaleString()} · 实时监控每 2 秒刷新
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</p>
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</div>
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<div className="glass-panel inline-flex items-center gap-3 !px-4 !py-3">
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<span className="relative flex h-3 w-3">
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<span className="absolute inline-flex h-full w-full animate-ping rounded-full bg-emerald-400 opacity-70" />
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<span className="relative inline-flex h-3 w-3 rounded-full bg-emerald-500" />
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</span>
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<div>
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<p className="text-xs font-bold uppercase tracking-widest text-emerald-600">
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{monitorError ? '监控重试中' : '实时监控中'}
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</p>
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<p className="text-xs text-ink-50">
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最近刷新:{lastMonitorAt ? new Date(lastMonitorAt).toLocaleTimeString() : '—'}
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</p>
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</div>
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</div>
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</header>
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<section className="grid gap-4 sm:grid-cols-2 md:grid-cols-3 lg:grid-cols-4">
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<Tile icon={<Database size={20} />} label="媒体库" value={snap.libraries.toLocaleString()} />
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<Tile icon={<Film size={20} />} label="媒体总数" value={snap.media_count.toLocaleString()} />
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<Tile icon={<Users size={20} />} label="用户" value={snap.users_count.toLocaleString()} />
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<Tile icon={<HardDrive size={20} />} label="入库容量" value={fmtBytes(snap.total_size_bytes)} />
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<Tile icon={<Activity size={20} />} label="累计时长" value={fmtHours(snap.total_seconds)} />
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<Tile icon={<Cpu size={20} />} label="CPU 占用" value={`${live.cpu_percent.toFixed(1)}%`} meter={live.cpu_percent} />
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<Tile icon={<Cpu size={20} />} label="内存占用" value={`${memPct.toFixed(1)}%`} />
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<Tile icon={<HardDrive size={20} />} label="数据盘占用" value={`${diskPct.toFixed(1)}%`} />
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</section>
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<section className="space-y-3">
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<div className="flex items-center justify-between gap-3">
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<h2 className="font-display text-xl font-semibold text-ink-600">系统实时监控</h2>
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<span className="inline-flex items-center gap-1 rounded-full bg-emerald-50 px-3 py-1 text-xs font-semibold text-emerald-700">
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<Radio size={12} />
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Live
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</span>
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</div>
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<div className="glass-panel grid gap-4 text-sm lg:grid-cols-[1fr_1.4fr]">
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<div className="grid gap-2">
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<Row label="Go 运行时" value={live.go_version} />
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<Row label="Goroutines" value={live.goroutines.toLocaleString()} />
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<Row
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label="内存"
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value={`${fmtBytes(live.memory_used)} / ${fmtBytes(live.memory_total)}`}
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/>
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<Row
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label="数据盘"
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value={`${fmtBytes(live.disk_used)} / ${fmtBytes(live.disk_total)}`}
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/>
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</div>
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<div className="grid gap-3">
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<Meter label="CPU" value={live.cpu_percent} />
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<Meter label="内存" value={memPct} />
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<Meter label="数据盘" value={diskPct} />
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{monitorError && <p className="text-xs text-red-500">实时监控错误:{monitorError}</p>}
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</div>
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</div>
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</section>
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<section className="space-y-3">
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<h2 className="font-display text-xl font-semibold text-ink-600">聚合统计</h2>
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<div className="glass-panel grid gap-2 text-sm">
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<Row
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label="统计刷新"
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value={new Date(snap.generated_at).toLocaleString()}
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/>
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<Row label="统计口径" value="媒体库、用户、容量每 30 秒刷新" />
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</div>
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</section>
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</div>
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)
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}
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function Tile({
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icon,
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label,
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value,
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meter,
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}: {
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icon: React.ReactNode
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label: string
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value: string
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meter?: number
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}) {
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return (
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<div className="glass-panel flex items-center gap-3 !p-4">
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<div className="rounded-xl border border-primary-400/40 bg-primary-400/10 p-2 text-brand-500">
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{icon}
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</div>
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<div className="min-w-0 flex-1">
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<p className="text-xs uppercase tracking-wider text-sand-500">{label}</p>
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<p className="font-display text-lg font-semibold text-ink-600">{value}</p>
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{typeof meter === 'number' && <Bar value={meter} />}
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</div>
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</div>
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)
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}
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function Meter({ label, value }: { label: string; value: number }) {
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return (
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<div className="space-y-1.5">
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<div className="flex items-center justify-between text-xs">
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<span className="font-semibold text-ink-600">{label}</span>
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<span className="font-mono text-ink-50">{value.toFixed(1)}%</span>
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</div>
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<Bar value={value} />
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</div>
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)
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}
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function Bar({ value }: { value: number }) {
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const pct = Math.max(0, Math.min(100, value || 0))
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const color = pct > 85 ? 'bg-red-500' : pct > 65 ? 'bg-amber-500' : 'bg-emerald-500'
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return (
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<div className="h-2 overflow-hidden rounded-full bg-gray-100">
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<div className={`h-full rounded-full transition-all duration-700 ${color}`} style={{ width: `${pct}%` }} />
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</div>
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)
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}
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function Row({ label, value }: { label: string; value: string }) {
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return (
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<div className="flex items-center justify-between border-b border-gray-200 pb-1 text-sm last:border-0">
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<span className="text-ink-50">{label}</span>
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<span className="font-mono text-ink-600">{value}</span>
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<StatsHeader
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generatedAt={snap.generated_at}
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lastMonitorAt={lastMonitorAt}
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monitorError={monitorError}
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/>
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<StatsTiles snap={snap} live={live} memPct={memPct} diskPct={diskPct} />
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<SystemMonitorSection
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live={live}
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memPct={memPct}
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diskPct={diskPct}
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monitorError={monitorError}
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/>
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<AggregateStatsSection generatedAt={snap.generated_at} />
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</div>
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)
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}
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@@ -0,0 +1,197 @@
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import type { ReactNode } from 'react'
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import { Activity, Cpu, Database, Film, HardDrive, Radio, Users } from 'lucide-react'
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import type { Hardware, StatsSnapshot } from '../types'
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function fmtBytes(n: number): string {
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if (!n || n <= 0) return '—'
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const u = ['B', 'KB', 'MB', 'GB', 'TB', 'PB']
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let v = n
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let i = 0
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while (v >= 1024 && i < u.length - 1) {
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v /= 1024
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i++
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}
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return `${v.toFixed(2)} ${u[i]}`
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}
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function fmtHours(seconds: number): string {
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if (!seconds || seconds <= 0) return '—'
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const h = Math.floor(seconds / 3600)
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return `${h.toLocaleString()} h`
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}
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export function StatsHeader({
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generatedAt,
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lastMonitorAt,
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monitorError,
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}: {
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generatedAt: string
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lastMonitorAt: string
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monitorError: string
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}) {
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return (
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<header className="flex flex-col gap-3 lg:flex-row lg:items-end lg:justify-between">
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<div>
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<h1 className="font-display text-3xl font-bold text-ink-600">运行状态</h1>
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<p className="text-sm text-ink-50">
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聚合快照:{new Date(generatedAt).toLocaleString()} · 实时监控每 2 秒刷新
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</p>
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</div>
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<div className="glass-panel inline-flex items-center gap-3 !px-4 !py-3">
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<span className="relative flex h-3 w-3">
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<span className="absolute inline-flex h-full w-full animate-ping rounded-full bg-emerald-400 opacity-70" />
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<span className="relative inline-flex h-3 w-3 rounded-full bg-emerald-500" />
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</span>
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<div>
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<p className="text-xs font-bold uppercase tracking-widest text-emerald-600">
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{monitorError ? '监控重试中' : '实时监控中'}
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</p>
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<p className="text-xs text-ink-50">
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最近刷新:{lastMonitorAt ? new Date(lastMonitorAt).toLocaleTimeString() : '—'}
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</p>
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</div>
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</div>
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</header>
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)
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}
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export function StatsTiles({
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snap,
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live,
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memPct,
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diskPct,
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}: {
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snap: StatsSnapshot
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live: Hardware
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memPct: number
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diskPct: number
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}) {
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return (
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<section className="grid gap-4 sm:grid-cols-2 md:grid-cols-3 lg:grid-cols-4">
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<Tile icon={<Database size={20} />} label="媒体库" value={snap.libraries.toLocaleString()} />
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<Tile icon={<Film size={20} />} label="媒体总数" value={snap.media_count.toLocaleString()} />
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<Tile icon={<Users size={20} />} label="用户" value={snap.users_count.toLocaleString()} />
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<Tile icon={<HardDrive size={20} />} label="入库容量" value={fmtBytes(snap.total_size_bytes)} />
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<Tile icon={<Activity size={20} />} label="累计时长" value={fmtHours(snap.total_seconds)} />
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<Tile icon={<Cpu size={20} />} label="CPU 占用" value={`${live.cpu_percent.toFixed(1)}%`} meter={live.cpu_percent} />
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<Tile icon={<Cpu size={20} />} label="内存占用" value={`${memPct.toFixed(1)}%`} />
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<Tile icon={<HardDrive size={20} />} label="数据盘占用" value={`${diskPct.toFixed(1)}%`} />
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</section>
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)
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}
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export function SystemMonitorSection({
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live,
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memPct,
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diskPct,
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monitorError,
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}: {
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live: Hardware
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memPct: number
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diskPct: number
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monitorError: string
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}) {
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return (
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<section className="space-y-3">
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<div className="flex items-center justify-between gap-3">
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<h2 className="font-display text-xl font-semibold text-ink-600">系统实时监控</h2>
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<span className="inline-flex items-center gap-1 rounded-full bg-emerald-50 px-3 py-1 text-xs font-semibold text-emerald-700">
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<Radio size={12} />
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Live
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</span>
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</div>
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<div className="glass-panel grid gap-4 text-sm lg:grid-cols-[1fr_1.4fr]">
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<div className="grid gap-2">
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<Row label="Go 运行时" value={live.go_version} />
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<Row label="Goroutines" value={live.goroutines.toLocaleString()} />
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<Row
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label="内存"
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value={`${fmtBytes(live.memory_used)} / ${fmtBytes(live.memory_total)}`}
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/>
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<Row
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label="数据盘"
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value={`${fmtBytes(live.disk_used)} / ${fmtBytes(live.disk_total)}`}
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/>
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</div>
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<div className="grid gap-3">
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<Meter label="CPU" value={live.cpu_percent} />
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<Meter label="内存" value={memPct} />
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<Meter label="数据盘" value={diskPct} />
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{monitorError && <p className="text-xs text-red-500">实时监控错误:{monitorError}</p>}
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</div>
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</div>
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</section>
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)
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}
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export function AggregateStatsSection({ generatedAt }: { generatedAt: string }) {
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return (
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<section className="space-y-3">
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<h2 className="font-display text-xl font-semibold text-ink-600">聚合统计</h2>
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<div className="glass-panel grid gap-2 text-sm">
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<Row
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label="统计刷新"
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value={new Date(generatedAt).toLocaleString()}
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/>
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<Row label="统计口径" value="媒体库、用户、容量每 30 秒刷新" />
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</div>
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</section>
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)
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}
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function Tile({
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icon,
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label,
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value,
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meter,
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}: {
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icon: ReactNode
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label: string
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value: string
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meter?: number
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}) {
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return (
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<div className="glass-panel flex items-center gap-3 !p-4">
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<div className="rounded-xl border border-primary-400/40 bg-primary-400/10 p-2 text-brand-500">
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{icon}
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</div>
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<div className="min-w-0 flex-1">
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<p className="text-xs uppercase tracking-wider text-sand-500">{label}</p>
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<p className="font-display text-lg font-semibold text-ink-600">{value}</p>
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{typeof meter === 'number' && <Bar value={meter} />}
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</div>
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</div>
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)
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}
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function Meter({ label, value }: { label: string; value: number }) {
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return (
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<div className="space-y-1.5">
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<div className="flex items-center justify-between text-xs">
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<span className="font-semibold text-ink-600">{label}</span>
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<span className="font-mono text-ink-50">{value.toFixed(1)}%</span>
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</div>
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<Bar value={value} />
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</div>
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)
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}
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function Bar({ value }: { value: number }) {
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const pct = Math.max(0, Math.min(100, value || 0))
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const color = pct > 85 ? 'bg-red-500' : pct > 65 ? 'bg-amber-500' : 'bg-emerald-500'
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return (
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<div className="h-2 overflow-hidden rounded-full bg-gray-100">
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<div className={`h-full rounded-full transition-all duration-700 ${color}`} style={{ width: `${pct}%` }} />
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</div>
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)
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}
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function Row({ label, value }: { label: string; value: string }) {
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return (
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<div className="flex items-center justify-between border-b border-gray-200 pb-1 text-sm last:border-0">
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<span className="text-ink-50">{label}</span>
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<span className="font-mono text-ink-600">{value}</span>
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</div>
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)
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}
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