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Refactor to use URL and URLSearchParams

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This commit is contained in:
Chewbacca 2022-11-14 11:50:21 -05:00
parent 5c6ae4d6da
commit c421819202
2 changed files with 27 additions and 8 deletions
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14
app/soapbox/utils/__tests__/media.test.ts
View file

@ -6,6 +6,13 @@ describe('addAutoPlay()', () => {
const html = '<iframe src="https://rumble.com/embed/123456/" width="1920" height="1080" frameborder="0" title="Video upload for 1" allowfullscreen=""></iframe>';
expect(addAutoPlay(html)).toEqual('<iframe src="https://rumble.com/embed/123456/?pub=7a20&amp;autoplay=2" width="1920" height="1080" frameborder="0" title="Video upload for 1" allowfullscreen=""></iframe>');
});
describe('when the iframe src already has params', () => {
it('adds the correct query parameters to the src', () => {
const html = '<iframe src="https://rumble.com/embed/123456/?foo=bar" width="1920" height="1080" frameborder="0" title="Video upload for 1" allowfullscreen=""></iframe>';
expect(addAutoPlay(html)).toEqual('<iframe src="https://rumble.com/embed/123456/?foo=bar&amp;pub=7a20&amp;autoplay=2" width="1920" height="1080" frameborder="0" title="Video upload for 1" allowfullscreen=""></iframe>');
});
});
});
describe('when the provider is not Rumble', () => {
@ -13,5 +20,12 @@ describe('addAutoPlay()', () => {
const html = '<iframe src="https://youtube.com/embed/123456/" width="1920" height="1080" frameborder="0" title="Video upload for 1" allowfullscreen=""></iframe>';
expect(addAutoPlay(html)).toEqual('<iframe src="https://youtube.com/embed/123456/?autoplay=1&amp;auto_play=1" width="1920" height="1080" frameborder="0" title="Video upload for 1" allowfullscreen=""></iframe>');
});
describe('when the iframe src already has params', () => {
it('adds the correct query parameters to the src', () => {
const html = '<iframe src="https://youtube.com/embed/123456?foo=bar" width="1920" height="1080" frameborder="0" title="Video upload for 1" allowfullscreen=""></iframe>';
expect(addAutoPlay(html)).toEqual('<iframe src="https://youtube.com/embed/123456?foo=bar&amp;autoplay=1&amp;auto_play=1" width="1920" height="1080" frameborder="0" title="Video upload for 1" allowfullscreen=""></iframe>');
});
});
});
});

21
app/soapbox/utils/media.ts
View file

@ -53,24 +53,29 @@ const getVideoDuration = (file: File): Promise<number> => {
const domParser = new DOMParser();
enum VideoProviders {
RUMBLE = 'rumble.com'
}
const addAutoPlay = (html: string): string => {
const document = domParser.parseFromString(html, 'text/html').documentElement;
const iframe = document.querySelector('iframe');
if (iframe) {
if (iframe.src.includes('?')) {
iframe.src += '&';
} else {
iframe.src += '?';
}
const url = new URL(iframe.src);
const provider = new URL(iframe.src).host;
if (new URL(iframe.src).host === 'rumble.com') {
iframe.src += 'pub=7a20&autoplay=2';
if (provider === VideoProviders.RUMBLE) {
url.searchParams.append('pub', '7a20');
url.searchParams.append('autoplay', '2');
} else {
iframe.src += 'autoplay=1&auto_play=1';
url.searchParams.append('autoplay', '1');
url.searchParams.append('auto_play', '1');
iframe.allow = 'autoplay';
}
iframe.src = url.toString();
// 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
return (document.querySelector('body') as HTMLBodyElement).innerHTML;