37161-vm/app-shell/src/services/screenshot_service.js
2025-12-26 16:16:27 +00:00

83 lines
2.3 KiB
JavaScript

const puppeteer = require('puppeteer');
const path = require('path');
const fs = require('fs/promises');
const config = require('../config');
const BACKEND_URL = process.env.BACKEND_URL || 'http://localhost:3000';
const SCREENSHOT_DIR = process.env.SCREENSHOT_DIR || '/tmp/screenshots';
fs.mkdir(SCREENSHOT_DIR, { recursive: true }).catch(console.error);
async function takeScreenshot(url, filename = `screenshot-${Date.now()}.png`, fullPage = true) {
let browser;
const response = await axios.post(
`${BACKEND_URL}/api/auth/signin/local`,
{ email: config.admin_email, password: config.admin_pass },
{
headers: {
'Content-Type': 'application/json',
},
}
);
const token = response.data;
const outputPath = path.join(SCREENSHOT_DIR, filename);
try {
browser = await puppeteer.launch({
headless: true,
args: [
'--no-sandbox',
'--disable-setuid-sandbox',
'--disable-dev-shm-usage',
'--disable-accelerated-2d-canvas',
'--disable-gpu',
'window-size=1920,1080'
]
});
const page = await browser.newPage();
await page.setViewport({ width: 1920, height: 1080 });
if (token) {
await page.setRequestInterception(true);
page.on('request', interceptedRequest => {
if (interceptedRequest.isInterceptResolutionHandled()) {
return;
}
const headers = interceptedRequest.headers();
if (!headers['authorization'] && !headers['Authorization']) {
headers['Authorization'] = `Bearer ${token}`;
}
interceptedRequest.continue({ headers });
});
page.on('requestfailed', request => {
console.error(`[ScreenshotService]: Request failed: ${request.url()} - ${request.failure().errorText}`);
});
}
await page.goto(url, { waitUntil: 'load', timeout: 60000 });
await page.screenshot({
path: outputPath,
fullPage: true,
});
console.log(`[ScreenshotService]: Screenshot saved to ${outputPath}`);
return outputPath;
} catch (error) {
console.error(`[ScreenshotService]: Error taking screenshot: ${error.message}`);
throw error;
} finally {
if (browser) {
await browser.close();
}
}
}
module.exports = { takeScreenshot };