Created
December 5, 2020 17:58
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Main Function
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| exports.main = async (event, context, callback) => { | |
| console.info("Request Event:", event); | |
| let browser = null; | |
| let responseBody = {}; | |
| let bucketDomain = "https://screenshot-buckets-test.s3.eu-central-1.amazonaws.com/"; | |
| let imageUniqueName; | |
| const parsed_body = JSON.parse(event.body); | |
| const PAGE_URL = parsed_body.page_url; | |
| try { | |
| console.info("Puppeteer start"); | |
| browser = await chromium.puppeteer.launch({ | |
| args: chromium.args, | |
| defaultViewport: chromium.defaultViewport, | |
| executablePath: await chromium.executablePath, | |
| headless: chromium.headless, | |
| ignoreHTTPSErrors: true, | |
| }); | |
| let page = await browser.newPage(); | |
| await page.goto(PAGE_URL); | |
| let image_response = await page.screenshot(); | |
| console.info("Screenshot Buffer:", image_response); | |
| imageUniqueName = `${parsed_body.image_name}_${(new Date().getTime()).toString(36)}.png`; | |
| await putObjectToS3(imageUniqueName,image_response); | |
| let full_image_url = bucketDomain + imageUniqueName; | |
| responseBody = { ...responseBody, image_url:full_image_url } | |
| console.info("Response body:", responseBody); | |
| } catch (error) { | |
| return callback(error); | |
| } finally { | |
| if (browser !== null) { | |
| await browser.close(); | |
| } | |
| } | |
| return callback(null,{ | |
| statusCode: 200, | |
| body: JSON.stringify(responseBody) | |
| }); | |
| }; |
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