bac à sable de navigateur

// npm install @mendable/firecrawl-js
import Firecrawl from '@mendable/firecrawl-js';

const firecrawl = new Firecrawl({ apiKey: "fc-YOUR-API-KEY" });

// 1. Lancer une session
const session = await firecrawl.browser();
console.log(session.cdpUrl); // wss://cdp-proxy.firecrawl.dev/cdp/...

// 2. Execute code
const result = await firecrawl.browserExecute(session.id, {
  code: `
    await page.goto("https://news.ycombinator.com");
    const title = await page.title();
    console.log(title);
  `,
  language: "node",
});
console.log(result.result); // "Hacker News"

// 3. Close
await firecrawl.deleteBrowser(session.id);

import Firecrawl from '@mendable/firecrawl-js';

const firecrawl = new Firecrawl({ apiKey: "fc-YOUR-API-KEY" });

const session = await firecrawl.browser({
  ttl: 120,
  activityTtl: 60,
});

console.log(session.id);
console.log(session.cdpUrl);      // wss://cdp-proxy.firecrawl.dev/cdp/...
console.log(session.liveViewUrl); // https://liveview.firecrawl.dev/...

import Firecrawl from '@mendable/firecrawl-js';

const firecrawl = new Firecrawl({ apiKey: "fc-YOUR-API-KEY" });

const result = await firecrawl.browserExecute("YOUR_SESSION_ID", {
  code: 'await page.goto("https://example.com"); const title = await page.title(); console.log(title);',
  language: "node",
});

console.log(result);

import base64

async with page.expect_download() as download_info:
    await page.click('a#download-link')  # Cliquez sur l'élément qui déclenche le téléchargement

download = download_info.value
path = await download.path()

# Facultatif : enregistrer le fichier à un emplacement connu
# await download.save_as('/tmp/myfile.pdf')

# Lire le contenu du fichier et l'afficher en base64
with open(path, "rb") as f:
    content = base64.b64encode(f.read()).decode()
    print(content)

firecrawl browser execute "open https://example.com"
firecrawl browser execute "snapshot"

curl -X POST "https://api.firecrawl.dev/v2/browser/YOUR_SESSION_ID/execute" \
  -H "Authorization: Bearer $FIRECRAWL_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "code": "agent-browser snapshot",
    "language": "bash"
  }'

const session = await firecrawl.browser({
  ttl: 600,
  profile: {
    name: "my-profile",
    saveChanges: true,
  },
});

import Firecrawl from '@mendable/firecrawl-js';

const firecrawl = new Firecrawl({ apiKey: "fc-YOUR-API-KEY" });

await firecrawl.deleteBrowser("YOUR_SESSION_ID");

import Firecrawl from '@mendable/firecrawl-js';

const firecrawl = new Firecrawl({ apiKey: "fc-YOUR-API-KEY" });

const { sessions } = await firecrawl.listBrowsers();
console.log(sessions);

// Filtrer par statut
const { sessions: active } = await firecrawl.listBrowsers({ status: "active" });
console.log(active);

import Firecrawl from '@mendable/firecrawl-js';

const firecrawl = new Firecrawl({ apiKey: "fc-YOUR-API-KEY" });

await firecrawl.deleteBrowser("YOUR_SESSION_ID");

import Firecrawl from '@mendable/firecrawl-js';
import { chromium } from "playwright-core";

const firecrawl = new Firecrawl({ apiKey: "fc-YOUR-API-KEY" });
const session = await firecrawl.browser();

const browser = await chromium.connectOverCDP(session.cdpUrl);
const context = browser.contexts()[0];
const page = context.pages()[0] || (await context.newPage());

await page.goto("https://example.com");
console.log(await page.title());

await browser.close();
await firecrawl.deleteBrowser(session.id);