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fix: YouTube iframe being able to start at a defined time

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This commit is contained in:
Bruno Viveiros 2023-08-21 17:03:21 -03:00
parent e2d9635074
commit 5ef167b4a8
1 changed files with 10 additions and 8 deletions
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18
app/javascript/mastodon/features/status/components/card.jsx
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@ -35,18 +35,20 @@ const getHostname = url => {
const domParser = new DOMParser();
const addAutoPlay = html => {
const handleIframeUrl = (html, url) => {
const document = domParser.parseFromString(html, 'text/html').documentElement;
const iframe = document.querySelector('iframe');
const startTime = new URL(url).searchParams.get('t')
if (iframe) {
if (iframe.src.indexOf('?') !== -1) {
iframe.src += '&';
} else {
iframe.src += '?';
}
const iframeUrl = new URL(iframe.src)
iframe.src += 'autoplay=1&auto_play=1';
iframeUrl.searchParams.set('autoplay', 1)
iframeUrl.searchParams.set('auto_play', 1)
if (startTime) iframeUrl.searchParams.set('start', startTime)
iframe.src = iframeUrl.href
// DOM parser creates html/body elements around original HTML fragment,
// so we need to get innerHTML out of the body and not the entire document
@ -108,7 +110,7 @@ export default class Card extends PureComponent {
renderVideo () {
const { card } = this.props;
const content = { __html: addAutoPlay(card.get('html')) };
const content = { __html: handleIframeUrl(card.get('html'), card.get('url')) };
return (
<div