Sven
ba760047ce
Deploy Indiekit Server / deploy (push) Successful in 1m29s
- rawContent extraction now handles normalized {html,text} object (content is
already normalized by the time the guard runs, so String({...}) was '[object Object]')
- IndiekitError constructor is (message, options) not (status, message) — was
passing 422 as message causing error.message=422 (number) which crashed the
Nunjucks error template with 'Input data should be a String'
71 lines
2.5 KiB
JavaScript
71 lines
2.5 KiB
JavaScript
/**
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* Patch: swarm-loc-guard
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*
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* Only accept OwnYourSwarm Micropub posts that contain the text "Loc"
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* in their content. Check-ins without "Loc" are rejected with 422.
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*
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* Workflow: Sven adds "Loc" to Swarm check-ins he wants published.
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* Check-ins without that text (stealth, accidental, no-content) are rejected.
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*/
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import { readFile, writeFile, access } from "node:fs/promises";
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const MARKER = "// [patch] swarm-loc-guard";
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const candidates = [
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"node_modules/@indiekit/endpoint-micropub/lib/post-data.js",
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"node_modules/@indiekit/indiekit/node_modules/@indiekit/endpoint-micropub/lib/post-data.js",
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];
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const oldSnippet = ` if (
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type === "note" &&
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(hasCheckinProperty || hasSwarmSyndication)
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) {
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properties.visibility = "unlisted";
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}`;
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const newSnippet = ` if (
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type === "note" &&
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(hasCheckinProperty || hasSwarmSyndication)
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) {
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// Guard: only accept OwnYourSwarm posts that contain "Loc" in content. ${MARKER}
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// Extract raw text before normaliseProperties converts content to {html,text} object.
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// After normalisation, String(properties.content) yields "[object Object]" — not useful.
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// We read .text/.html from the normalised object, then fall back to raw string.
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const rawContent = (() => {
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const c = properties.content;
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if (!c) return "";
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if (typeof c === "string") return c;
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if (typeof c === "object") return String(c.text || c.html || "");
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return String(c);
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})();
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if (hasSwarmSyndication && !rawContent.includes("Loc")) {
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throw new IndiekitError("OwnYourSwarm post without 'Loc' in content rejected", { status: 422, code: "invalid_request" });
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}
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properties.visibility = "unlisted";
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}`;
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async function exists(path) {
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try { await access(path); return true; } catch { return false; }
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}
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let patched = 0;
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for (const filePath of candidates) {
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if (!(await exists(filePath))) continue;
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const source = await readFile(filePath, "utf8");
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if (source.includes(MARKER)) {
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console.log(`[postinstall] swarm-loc-guard: already patched (${filePath})`);
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continue;
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}
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if (!source.includes(oldSnippet)) {
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console.log(`[postinstall] swarm-loc-guard: target snippet not found in ${filePath} — skipping`);
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continue;
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}
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await writeFile(filePath, source.replace(oldSnippet, newSnippet), "utf8");
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console.log(`[postinstall] swarm-loc-guard: patched ${filePath}`);
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patched++;
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}
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if (patched === 0) {
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console.log("[postinstall] swarm-loc-guard: nothing patched");
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}
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