takeSnap
parent
dc6194f7e7
commit
cdee582951
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@ -1,38 +1,52 @@
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const puppeteer = require('puppeteer');
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const puppeteer = require("puppeteer");
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const axios = require("axios");
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const fs = require("fs");
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const FormData = require("form-data");
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const path = require("path");
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const takeSnap = async (req, res) => {
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// Set CORS headers
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res.setHeader('Access-Control-Allow-Origin', '*'); // Allow all origins
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res.setHeader('Access-Control-Allow-Methods', 'POST, OPTIONS'); // Allow POST and OPTIONS
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res.setHeader('Access-Control-Allow-Headers', 'Content-Type'); // Allow Content-Type header
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// Handle preflight request (OPTIONS)
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if (req.method === 'OPTIONS') {
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res.status(200).end(); // Respond to preflight request
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return;
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}
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try {
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const url = req.body.url;
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const browser = await puppeteer.launch();
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const { url, itemId } = req.body;
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if (!url || !itemId) {
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return res.status(400).json({ error: "URL and itemId are required" });
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}
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// 1️⃣ Take Screenshot
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const browser = await puppeteer.launch({ headless: "new" });
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const page = await browser.newPage();
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await page.goto(url, { waitUntil: 'networkidle2' });
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// Take screenshot and convert to base64
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const screenshot = await page.screenshot({ encoding: 'base64', fullPage: true });
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await page.goto(url, { waitUntil: "networkidle2" });
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const screenshotPath = path.join(__dirname, "screenshot.png");
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await page.screenshot({ path: screenshotPath, fullPage: true });
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await browser.close();
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console.log('Screenshot taken');
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// Send the base64-encoded image in the response
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res.status(200).json({ image: screenshot });
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// 2️⃣ Upload Screenshot to Directus (No Authorization Required)
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const formData = new FormData();
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formData.append("file", fs.createReadStream(screenshotPath));
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const uploadResponse = await axios.post(
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"https://game-du.teachertrainingkolkata.in/files",
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formData,
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{ headers: { ...formData.getHeaders() } } // No Authorization needed
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);
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const fileId = uploadResponse.data.data.id;
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console.log("File uploaded to Directus with ID:", fileId);
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// 3️⃣ Update Directus Collection (No Authorization Required)
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await axios.patch(
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`https://game-du.teachertrainingkolkata.in/items/game_drawing_v3/${itemId}`,
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{ thumbnail: fileId }
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);
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// Delete local file after upload
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fs.unlinkSync(screenshotPath);
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res.json({ success: true, fileId, message: "Screenshot taken and uploaded successfully!" });
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} catch (error) {
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console.error('Error taking screenshot:', error);
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res.status(500).json({ error: 'Failed to take screenshot' });
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console.error("Error taking screenshot:", error);
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res.status(500).json({ error: "Failed to take screenshot" });
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}
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};
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module.exports = takeSnap;
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module.exports = takeSnap;
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