66 lines
3 KiB
JavaScript
66 lines
3 KiB
JavaScript
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// Dev harness — exercise Theseus's `s3` content path (serveBns) WITHOUT Electron.
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// Faithfully replicates what the browser triggers for a Sia site: resolve the
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// name, fetch the index through the public gateway exactly as serveBns does,
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// strip the gateway's <base>, then fetch every referenced same-origin asset the
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// same way and report which load. This is the headless version of manual test
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// #2 (Sia-via-gateway rendering).
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//
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// Usage: node dev/probe-site.mjs <name> e.g. coinspectrum.deviant.bch
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import WebSocket from "ws";
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import { resolveName } from "../../Argus/src/lib/resolver-web.js";
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const GATEWAY = "https://navigate.st"; // must match main.js
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const host = (process.argv[2] || "coinspectrum.deviant.bch").toLowerCase();
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// mirror of serveBns's s3 fetch for one request path
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async function gw(reqPath) {
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const r = await fetch(`${GATEWAY}/bns/${host}${reqPath}`);
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const ct = r.headers.get("content-type") || "";
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const buf = Buffer.from(await r.arrayBuffer());
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return { status: r.status, ct, buf };
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}
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const stripBase = (html) => html.replace(/<base\s+href="\/bns\/[^"]*">/i, "");
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// same-origin STATIC asset refs a browser would request from bns://host/.
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// Strip <script>/<style> bodies first so we don't match template literals or
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// URLs built at runtime (those need a real render to verify — see selftest.js).
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function assetPaths(html) {
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const stripped = html
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.replace(/<script\b[^>]*>[\s\S]*?<\/script>/gi, "")
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.replace(/<style\b[^>]*>[\s\S]*?<\/style>/gi, "");
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const out = new Set();
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const re = /(?:href|src)\s*=\s*["']([^"']+)["']/gi;
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let m;
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while ((m = re.exec(stripped))) {
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const u = m[1].trim();
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if (!u || u.startsWith("#") || u.startsWith("data:") || u.startsWith("mailto:")) continue;
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if (/^[a-z]+:\/\//i.test(u) || u.startsWith("//")) continue; // external
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if (u.includes("${") || u.includes("{{")) continue; // runtime-built
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out.add(u.startsWith("/") ? u : "/" + u.replace(/^\.?\//, ""));
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}
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return [...out];
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}
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console.log(`\n=== probe ${host} ===`);
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const entry = await resolveName(host, { WebSocket });
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if (!entry) { console.log("NXDOMAIN — not registered"); process.exit(1); }
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console.log("records:", JSON.stringify(entry.records));
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if (!entry.records.s3) { console.log("(not an s3 site — this harness targets s3)"); process.exit(0); }
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const idx = await gw("/");
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const wasBase = /<base\s+href="\/bns\//i.test(idx.buf.toString("utf8"));
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const html = stripBase(idx.buf.toString("utf8"));
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console.log(`index: HTTP ${idx.status} ${idx.ct} base-injected-by-gateway=${wasBase} (stripped)`);
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const assets = assetPaths(html);
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console.log(`\nassets referenced: ${assets.length}`);
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let fail = 0;
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for (const p of assets) {
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const a = await gw(p);
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const ok = a.status >= 200 && a.status < 300;
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if (!ok) fail++;
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console.log(` ${ok ? "OK " : "FAIL"} ${String(a.status).padEnd(3)} ${a.ct.split(";")[0].padEnd(24)} ${p}`);
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}
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console.log(`\nresult: ${assets.length - fail}/${assets.length} assets loaded, ${fail} failed`);
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process.exit(fail ? 2 : 0);
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