Simo
80f591a343
Phase A — Public REST API (was the biggest gap). 20 JSON endpoints under
/api mirroring AtomCMS: users/[username], online(+/count), me, articles
(+/[slug]), photos, home, staff, teams, leaderboard, shop(+/categories),
values(+/categories), settings, radio/{config,now-playing,listeners,
shouts}. Shared src/lib/api.ts (apiJson — BigInt-safe + CORS, pagination).
Read-only, fail-soft, and field-safe (never exposes password/auth_ticket/
2FA secrets/mail).
Phase B — Anti-abuse on registration: CAPTCHA (Cloudflare Turnstile /
Google reCAPTCHA, settings-driven, widget rendered on the register page),
VPN/proxy detection (proxycheck.io / IPQualityScore via /admin/vpn
settings), and max-accounts-per-IP. All fail-open when unconfigured.
src/lib/services/{captcha,ip-lookup}.ts.
Phase C — jobs-worker cron suite: radio-record-songs (30s, logs track
changes to radio_song_plays), radio-auto-dj (rotates radio_auto_dj_playlist
when no live DJ), github-update-check (hourly, sets update_available).
Shared src/lib/services/radio.ts (now-playing/listeners parsing).
Verified live (prod, amx_test): /api/* return real JSON (leaderboard 6
users, settings carry no secrets, user endpoint hides password). tsc 0,
vitest 49/49, next build 0 (20 new API routes).
55 lines
2.3 KiB
TypeScript
55 lines
2.3 KiB
TypeScript
import { siteSettings } from "@/lib/services/site-settings";
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/**
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* VPN / proxy / Tor detection via an external provider, driven by
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* website_settings (configured at /admin/vpn). Mirrors AtomCMS's IP lookup used
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* to block registrations from anonymising IPs. FAIL-OPEN: any error, missing
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* config, or disabled toggle returns "not blocked".
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*
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* Settings keys: vpn_block_enabled ("1"), vpn_provider ("proxycheck" |
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* "ipqualityscore"), vpn_api_key.
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*/
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export interface IpVerdict {
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blocked: boolean;
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reason?: string;
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}
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const PRIVATE_RE =
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/^(127\.|10\.|192\.168\.|172\.(1[6-9]|2\d|3[01])\.|::1|fc|fd|localhost$|0\.0\.0\.0$)/i;
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export async function checkVpn(ip: string): Promise<IpVerdict> {
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if (!ip || PRIVATE_RE.test(ip)) return { blocked: false };
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if (!(await siteSettings.getBool("vpn_block_enabled", false))) return { blocked: false };
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const provider = ((await siteSettings.get("vpn_provider", "proxycheck")) ?? "proxycheck").toLowerCase();
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const apiKey = (await siteSettings.get("vpn_api_key", "")) ?? "";
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try {
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const controller = new AbortController();
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const timer = setTimeout(() => controller.abort(), 4000);
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if (provider === "ipqualityscore") {
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if (!apiKey) return { blocked: false };
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const res = await fetch(
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`https://ipqualityscore.com/api/json/ip/${encodeURIComponent(apiKey)}/${encodeURIComponent(ip)}`,
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{ signal: controller.signal, cache: "no-store" },
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);
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clearTimeout(timer);
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const d = (await res.json()) as { proxy?: boolean; vpn?: boolean; tor?: boolean };
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if (d?.vpn || d?.tor || d?.proxy) return { blocked: true, reason: "VPN/proxy detected" };
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return { blocked: false };
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}
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// Default: proxycheck.io (works keyless at a low rate; key raises limits).
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const url = `https://proxycheck.io/v2/${encodeURIComponent(ip)}?vpn=1&risk=1${apiKey ? `&key=${encodeURIComponent(apiKey)}` : ""}`;
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const res = await fetch(url, { signal: controller.signal, cache: "no-store" });
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clearTimeout(timer);
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const d = (await res.json()) as Record<string, { proxy?: string; type?: string }>;
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const entry = d?.[ip];
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if (entry?.proxy === "yes") return { blocked: true, reason: `${entry.type ?? "Proxy"} detected` };
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return { blocked: false };
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} catch {
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return { blocked: false };
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}
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}
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