69 lines
2.0 KiB
JavaScript
69 lines
2.0 KiB
JavaScript
import http from "node:http";
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import { createReadStream, existsSync } from "node:fs";
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import { stat } from "node:fs/promises";
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import path from "node:path";
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import { fileURLToPath } from "node:url";
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const __dirname = path.dirname(fileURLToPath(import.meta.url));
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const root = __dirname;
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const port = Number(process.env.PRODUCT_SITE_PORT || 4173);
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const host = "127.0.0.1";
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const contentTypes = {
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".html": "text/html; charset=utf-8",
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".css": "text/css; charset=utf-8",
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".js": "text/javascript; charset=utf-8",
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".json": "application/json; charset=utf-8",
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};
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function resolvePath(urlPath) {
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const cleanPath = decodeURIComponent(urlPath.split("?")[0]);
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const relativePath = cleanPath === "/" ? "/index.html" : cleanPath;
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const absolutePath = path.normalize(path.join(root, relativePath));
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if (!absolutePath.startsWith(root)) {
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return null;
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}
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// Try with .html extension for clean URLs (e.g. /privacy → privacy.html)
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const withHtml = absolutePath + ".html";
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if (!existsSync(absolutePath) && existsSync(withHtml)) return withHtml;
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return absolutePath;
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}
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const server = http.createServer(async (req, res) => {
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const filePath = resolvePath(req.url || "/");
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if (!filePath) {
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res.writeHead(403);
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res.end("Forbidden");
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return;
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}
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try {
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const fileStat = await stat(filePath);
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if (!fileStat.isFile()) {
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res.writeHead(404);
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res.end("Not found");
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return;
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}
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} catch {
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const fallback = path.join(root, "index.html");
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if (existsSync(fallback)) {
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res.writeHead(200, { "Content-Type": contentTypes[".html"] });
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createReadStream(fallback).pipe(res);
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return;
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}
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res.writeHead(404);
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res.end("Not found");
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return;
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}
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const ext = path.extname(filePath).toLowerCase();
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res.writeHead(200, {
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"Content-Type": contentTypes[ext] || "application/octet-stream",
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});
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createReadStream(filePath).pipe(res);
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});
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server.listen(port, host, () => {
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console.log(`SquareMCP product site running at http://${host}:${port}`);
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});
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