first commit

This commit is contained in:
2025-08-28 11:34:44 +08:00
parent 7d4af4b135
commit 40db604d14
15 changed files with 718 additions and 114 deletions
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export const dynamic = "force-dynamic";
export { GET } from "@/app/api/sites/[dir]/analysis/route";
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"use client";
import { useMemo } from "react";
import useSWR from "swr";
import { Bar, Line, Pie } from "react-chartjs-2";
import {
Chart as ChartJS,
CategoryScale,
LinearScale,
BarElement,
PointElement,
LineElement,
ArcElement,
Tooltip,
Legend,
TimeScale,
} from "chart.js";
import Link from "next/link";
ChartJS.register(
CategoryScale,
LinearScale,
BarElement,
PointElement,
LineElement,
ArcElement,
Tooltip,
Legend,
TimeScale,
);
type Analysis = import("@/lib/analyzeLogs").LogAnalysisResult;
const fetcher = (url: string) => fetch(url).then((r) => r.json());
export default function SiteDashboard({ params }: { params: { dir: string } }) {
const { data, error, isLoading } = useSWR<Analysis>(
`/api/sites/${encodeURIComponent(params.dir)}/analysis`,
fetcher,
{ refreshInterval: 60_000 }
);
const topUrlsData = useMemo(() => {
const labels = data?.topUrls.map((x) => x.url) ?? [];
const values = data?.topUrls.map((x) => x.count) ?? [];
return {
labels,
datasets: [{ label: "URL 访问次数", data: values, backgroundColor: "#60a5fa" }],
};
}, [data]);
const statusPieData = useMemo(() => {
const labels = Object.keys(data?.statusCodeDistribution || {});
const values = Object.values(data?.statusCodeDistribution || {});
return {
labels,
datasets: [{ data: values, backgroundColor: ["#34d399", "#60a5fa", "#fbbf24", "#f87171", "#a78bfa"] }],
};
}, [data]);
const timelineData = useMemo(() => {
const labels = (data?.timeAccess || []).map((p) => new Date(p.time).toLocaleString());
const values = (data?.timeAccess || []).map((p) => p.count);
return {
labels,
datasets: [{ label: "每小时请求量", data: values, borderColor: "#34d399", backgroundColor: "#34d39933" }],
};
}, [data]);
const devicePieData = useMemo(() => {
const entries = Object.entries(data?.deviceTypes || {});
return {
labels: entries.map(([k]) => k),
datasets: [{ data: entries.map(([, v]) => v), backgroundColor: ["#60a5fa", "#f472b6", "#fbbf24", "#a78bfa"] }],
};
}, [data]);
const provinceData = useMemo(() => {
const entries = Object.entries(data?.provinceCityProportions || {}).sort((a, b) => b[1] - a[1]).slice(0, 15);
return {
labels: entries.map(([k]) => k),
datasets: [{ label: "区域占比%", data: entries.map(([, v]) => v), backgroundColor: "#a78bfa" }],
};
}, [data]);
return (
<div className="max-w-7xl mx-auto py-8 space-y-8">
<div className="flex items-center justify-between">
<div>
<h1 className="text-3xl font-semibold">{decodeURIComponent(params.dir)} · 访问分析</h1>
<p className="text-gray-500 text-sm">版本 {data?.version ?? "-"}</p>
</div>
<div className="flex gap-3">
<Link className="text-blue-600 hover:underline" href="/sites">返回列表</Link>
<a className="text-blue-600 hover:underline" href={`/api/sites/${encodeURIComponent(params.dir)}/raw`} target="_blank">原始日志</a>
</div>
</div>
{isLoading && <p>加载中...</p>}
{error && <p className="text-red-500">加载失败:{String(error)}</p>}
{data && (
<div className="space-y-8">
<div className="grid grid-cols-2 md:grid-cols-4 gap-4">
<Stat label="独立 IP" value={data.uniqueIPCount} />
<Stat label="首页访问" value={data.indexAccessCount} />
<Stat label="总流量(bytes)" value={data.totalBytes} />
<Stat label="状态码种类" value={Object.keys(data.statusCodeDistribution).length} />
</div>
<div className="grid grid-cols-1 lg:grid-cols-2 gap-8">
<Card title="URL Top 20">
<Bar data={topUrlsData} options={{ indexAxis: "y" as const, plugins: { legend: { display: false } } }} />
</Card>
<Card title="状态码分布">
<Pie data={statusPieData} />
</Card>
</div>
<Card title="每小时访问趋势">
<Line data={timelineData} />
</Card>
<div className="grid grid-cols-1 lg:grid-cols-2 gap-8">
<Card title="设备类型">
<Pie data={devicePieData} />
</Card>
<Card title="区域占比 Top 15">
<Bar data={provinceData} options={{ indexAxis: "y" as const, plugins: { legend: { display: false } } }} />
</Card>
</div>
<Card title="浏览器版本 (前 10)">
<BrowserOsTable kind="browser" data={data.browserVersions} />
</Card>
<Card title="操作系统版本 (前 10)">
<BrowserOsTable kind="os" data={data.osVersions} />
</Card>
<Card title="最近 100 条原始日志">
<pre className="text-xs whitespace-pre-wrap leading-5 max-h-96 overflow-auto bg-black/5 p-4 rounded">{data.recentRawLog.join("\n")}</pre>
</Card>
</div>
)}
</div>
);
}
function Stat({ label, value }: { label: string; value: number | string }) {
return (
<div className="p-4 rounded border bg-white/50 dark:bg-white/5">
<div className="text-sm text-gray-500">{label}</div>
<div className="text-2xl font-semibold mt-1">{value}</div>
</div>
);
}
function Card({ title, children }: { title: string; children: React.ReactNode }) {
return (
<div className="p-4 rounded border bg-white/60 dark:bg-white/5">
<h3 className="font-medium mb-3">{title}</h3>
{children}
</div>
);
}
function BrowserOsTable({
kind,
data,
}: {
kind: "browser" | "os";
data: Record<string, Record<string, number>>;
}) {
const rows = useMemo(() => {
const out: { group: string; version: string; count: number }[] = [];
Object.entries(data || {}).forEach(([g, versions]) => {
Object.entries(versions).forEach(([v, c]) => out.push({ group: g, version: v, count: c }));
});
return out.sort((a, b) => b.count - a.count).slice(0, 10);
}, [data]);
return (
<div className="overflow-x-auto">
<table className="min-w-full text-sm">
<thead>
<tr className="text-left text-gray-500">
<th className="py-2 pr-4">{kind === "browser" ? "浏览器" : "操作系统"}</th>
<th className="py-2 pr-4">版本</th>
<th className="py-2">次数</th>
</tr>
</thead>
<tbody>
{rows.map((r, i) => (
<tr key={i} className="border-t">
<td className="py-2 pr-4">{r.group}</td>
<td className="py-2 pr-4">{r.version}</td>
<td className="py-2">{r.count}</td>
</tr>
))}
</tbody>
</table>
</div>
);
}
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export const dynamic = "force-dynamic";
export { GET } from "@/app/api/sites/[dir]/raw/route";
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import Link from "next/link";
import { readdir, stat } from "node:fs/promises";
import { WEBSITE_FILE_DIR } from "@/lib/config";
export const dynamic = "force-dynamic";
export default async function SitesPage() {
let sites: string[] = [];
try {
const entries = await readdir(WEBSITE_FILE_DIR, { withFileTypes: true });
for (const e of entries) {
if (e.isDirectory()) {
try {
const s = await stat(`${WEBSITE_FILE_DIR}/${e.name}/log/access.log`);
if (s.isFile()) sites.push(e.name);
} catch {}
}
}
} catch (error) {
// 显示错误信息
return (
<div className="max-w-5xl mx-auto py-10">
<h1 className="text-3xl font-semibold mb-6">Site 列表</h1>
<p className="text-red-500">读取目录失败:{String(error)}</p>
</div>
);
}
sites.sort();
return (
<div className="max-w-5xl mx-auto py-10">
<h1 className="text-3xl font-semibold mb-6">Site 列表</h1>
<ul className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-4">
{sites.map((s) => (
<li key={s} className="border rounded-lg p-4 hover:shadow">
<div className="font-mono text-sm text-gray-500 mb-2">{s}</div>
<div className="flex gap-3">
<Link className="text-blue-600 hover:underline" href={`/sites/${encodeURIComponent(s)}`}>
仪表盘
</Link>
<a className="text-blue-600 hover:underline" href={`/api/sites/${encodeURIComponent(s)}/raw`} target="_blank">
原始日志
</a>
</div>
</li>
))}
</ul>
</div>
);
}