88 lines
2.5 KiB
JavaScript
88 lines
2.5 KiB
JavaScript
import { chromium } from "playwright";
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const sourceUrl = process.argv[2];
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const holdMs = Number(process.env.DEBUG_HOLD_MS || "900000");
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const port = Number(process.env.DEBUG_PORT || "9222");
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if (!sourceUrl) {
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console.error("usage: node scripts/debug-chatgpt-share.mjs <chatgpt-share-url>");
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process.exit(2);
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}
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let browser;
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let context;
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function now() {
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return new Date().toISOString();
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}
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async function close() {
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if (context) await context.close().catch(() => undefined);
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if (browser) await browser.close().catch(() => undefined);
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}
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process.on("SIGINT", () => close().finally(() => process.exit(130)));
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process.on("SIGTERM", () => close().finally(() => process.exit(143)));
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browser = await chromium.launch({
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headless: true,
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args: [
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`--remote-debugging-address=0.0.0.0`,
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`--remote-debugging-port=${port}`
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]
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});
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context = await browser.newContext({
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viewport: { width: 1360, height: 900 },
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deviceScaleFactor: 1,
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locale: "en-US"
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});
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const page = await context.newPage();
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page.setDefaultTimeout(30_000);
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console.log(`[${now()}] Chromium DevTools port: ${port}`);
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console.log(`[${now()}] Opening ${sourceUrl}`);
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await page.goto(sourceUrl, { waitUntil: "domcontentloaded", timeout: 45_000 });
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await page.waitForLoadState("networkidle", { timeout: 20_000 }).catch(() => undefined);
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await page.waitForTimeout(3000);
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const summary = await page.evaluate(() => {
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const selectors = [
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"[data-message-author-role]",
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"[data-message-id]",
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"[data-testid]",
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"main article",
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"main [role=listitem]",
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"main .markdown",
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"main [class*=markdown]",
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"script[type='application/json']",
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"script#__NEXT_DATA__"
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];
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const counts = Object.fromEntries(selectors.map((selector) => [selector, document.querySelectorAll(selector).length]));
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const title = document.querySelector("h1")?.textContent?.trim() || document.title;
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const bodySample = (document.body.textContent || "").replace(/\s+/g, " ").trim().slice(0, 600);
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const testIds = Array.from(document.querySelectorAll("[data-testid]"))
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.map((element) => element.getAttribute("data-testid"))
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.filter(Boolean)
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.slice(0, 80);
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return {
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href: location.href,
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title,
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counts,
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testIds,
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bodySample
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};
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});
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console.log(JSON.stringify(summary, null, 2));
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console.log(`[${now()}] Holding browser for ${Math.round(holdMs / 1000)}s.`);
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console.log(`[${now()}] Tunnel with: ssh -L ${port}:127.0.0.1:${port} titan-reverse`);
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console.log(`[${now()}] Then open: chrome://inspect/#devices`);
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await new Promise((resolve) => setTimeout(resolve, holdMs));
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await close();
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