38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
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/**
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* Render PDF files in /tmp/rjbulk-pdfs to PNGs for visual review.
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* Usage: node scripts/render-pdfs.mjs
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*/
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import puppeteer from "puppeteer-core";
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import { readdirSync } from "fs";
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import { join } from "path";
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const CHROME = "/Applications/Google Chrome.app/Contents/MacOS/Google Chrome";
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const PDF_DIR = "/tmp/rjbulk-pdfs";
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const OUT_DIR = "/tmp/rjbulk-pdf-images";
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async function main() {
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const browser = await puppeteer.launch({
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executablePath: CHROME,
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headless: "new",
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args: ["--no-sandbox", "--disable-gpu"],
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});
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const files = readdirSync(PDF_DIR).filter((f) => f.endsWith(".pdf"));
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for (const f of files) {
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const page = await browser.newPage();
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await page.setViewport({ width: 900, height: 1200 });
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await page.goto(`file://${PDF_DIR}/${f}`, { waitUntil: "networkidle2", timeout: 30000 });
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await new Promise((r) => setTimeout(r, 500));
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const name = f.replace(".pdf", ".png");
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await page.screenshot({ path: join(OUT_DIR, name), fullPage: true });
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console.log(` ✓ ${name}`);
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await page.close();
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}
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await browser.close();
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}
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main().catch((e) => {
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console.error(e);
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process.exit(1);
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});
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