agency-web/crop.js

67 lines
2.3 KiB
JavaScript

const { chromium } = require('playwright');
const URL = 'https://studiosfeedback.com';
const OUT = '/home/claude/agency-web/audit';
const UA = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36';
async function scrollPass(page) {
await page.evaluate(async () => {
await new Promise((resolve) => {
let y = 0;
const step = () => {
window.scrollTo(0, y);
y += 500;
if (y < document.body.scrollHeight) setTimeout(step, 120);
else { window.scrollTo(0, 0); setTimeout(resolve, 400); }
};
step();
});
});
}
(async () => {
const browser = await chromium.launch();
const ctx = await browser.newContext({
viewport: { width: 1440, height: 900 },
userAgent: UA,
deviceScaleFactor: 1.5,
});
const page = await ctx.newPage();
await page.goto(URL, { waitUntil: 'networkidle', timeout: 60000 }).catch(() => {});
await scrollPass(page);
await page.waitForTimeout(800);
const total = await page.evaluate(() => document.body.scrollHeight);
const vh = 900;
let idx = 0;
for (let y = 0; y < total; y += vh) {
await page.evaluate((yy) => window.scrollTo(0, yy), y);
await page.waitForTimeout(500);
idx++;
const padded = String(idx).padStart(2, '0');
await page.screenshot({ path: `${OUT}/d-sec-${padded}.png` });
}
console.log('total sections:', idx, 'pageHeight:', total);
// Also dump structural outline for the report
const outline = await page.evaluate(() => {
const out = [];
document.querySelectorAll('section, header, footer, [class*=section i]').forEach((el) => {
const r = el.getBoundingClientRect();
const txt = (el.innerText || '').trim().replace(/\s+/g, ' ').slice(0, 90);
out.push(`${el.tagName} .${(el.className||'').toString().split(' ')[0]} | h=${Math.round(el.offsetHeight)} | ${txt}`);
});
return out.join('\n');
});
require('fs').writeFileSync(`${OUT}/outline.txt`, outline, 'utf-8');
// headings outline
const heads = await page.evaluate(() =>
[...document.querySelectorAll('h1,h2,h3,h4')]
.map((h) => `${h.tagName}: ${(h.innerText||'').trim().replace(/\s+/g,' ')}`)
.join('\n')
);
require('fs').writeFileSync(`${OUT}/headings.txt`, heads, 'utf-8');
await browser.close();
})();