machankura/mempool
3
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge pull request #2473 from mononaut/hotfix-unfurler

Browse Source 
hotfix to rollback broken unfurler
This commit is contained in:
wiz 2022-08-31 00:01:21 +02:00 committed by GitHub
commit 1766169ba7
1 changed files with 7 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
unfurler/src/index.ts
View File

@ -99,20 +99,15 @@ class Server {
throw new Error('failed to access open graph service');
}
}
// wait for navigation to complete
await page.waitForFunction(
(path) => window.location.pathname.includes(path),
{},
path
);
// wait for preview component to initialize
await page.waitForSelector('meta[property="og:preview:loading"]', { timeout: config.PUPPETEER.RENDER_TIMEOUT || 3000 })
const waitForReady = await page.$('meta[property="og:preview:loading"]');
let success = true;
success = await Promise.race([
page.waitForSelector('meta[property="og:preview:ready"]', { timeout: config.PUPPETEER.RENDER_TIMEOUT || 3000 }).then(() => true),
page.waitForSelector('meta[property="og:preview:fail"]', { timeout: config.PUPPETEER.RENDER_TIMEOUT || 3000 }).then(() => false)
])
if (waitForReady != null) {
success = await Promise.race([
page.waitForSelector('meta[property="og:preview:ready"]', { timeout: config.PUPPETEER.RENDER_TIMEOUT || 3000 }).then(() => true),
page.waitForSelector('meta[property="og:preview:fail"]', { timeout: config.PUPPETEER.RENDER_TIMEOUT || 3000 }).then(() => false)
])
}
if (success) {
const screenshot = await page.screenshot();
return screenshot;