mirror of
https://git.kescher.at/CatCatNya/catstodon.git
synced 2024-12-05 10:09:04 +01:00
117 lines
3.2 KiB
TypeScript
117 lines
3.2 KiB
TypeScript
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import { useRef, useState, useEffect } from 'react';
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import { FormattedMessage } from 'react-intl';
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import { showAlertForError } from 'mastodon/actions/alerts';
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import api from 'mastodon/api';
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import { Button } from 'mastodon/components/button';
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import { CopyPasteText } from 'mastodon/components/copy_paste_text';
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import { useAppDispatch } from 'mastodon/store';
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interface OEmbedResponse {
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html: string;
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}
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const EmbedModal: React.FC<{
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id: string;
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onClose: () => void;
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}> = ({ id, onClose }) => {
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const iframeRef = useRef<HTMLIFrameElement>(null);
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const intervalRef = useRef<ReturnType<typeof setInterval>>();
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const [oembed, setOembed] = useState<OEmbedResponse | null>(null);
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const dispatch = useAppDispatch();
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useEffect(() => {
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api()
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.get(`/api/web/embeds/${id}`)
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.then((res) => {
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const data = res.data as OEmbedResponse;
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setOembed(data);
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const iframeDocument = iframeRef.current?.contentWindow?.document;
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if (!iframeDocument) {
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return '';
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}
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iframeDocument.open();
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iframeDocument.write(data.html);
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iframeDocument.close();
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iframeDocument.body.style.margin = '0px';
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// This is our best chance to ensure the parent iframe has the correct height...
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intervalRef.current = setInterval(
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() =>
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window.requestAnimationFrame(() => {
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if (iframeRef.current) {
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iframeRef.current.width = `${iframeDocument.body.scrollWidth}px`;
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iframeRef.current.height = `${iframeDocument.body.scrollHeight}px`;
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}
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}),
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100,
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);
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return '';
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})
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.catch((error: unknown) => {
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dispatch(showAlertForError(error));
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});
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}, [dispatch, id, setOembed]);
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useEffect(
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() => () => {
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if (intervalRef.current) {
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clearInterval(intervalRef.current);
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}
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},
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[],
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);
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return (
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<div className='modal-root__modal dialog-modal'>
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<div className='dialog-modal__header'>
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<Button onClick={onClose}>
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<FormattedMessage id='report.close' defaultMessage='Done' />
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</Button>
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<span className='dialog-modal__header__title'>
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<FormattedMessage id='status.embed' defaultMessage='Get embed code' />
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</span>
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<Button secondary onClick={onClose}>
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<FormattedMessage
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id='confirmation_modal.cancel'
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defaultMessage='Cancel'
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/>
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</Button>
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</div>
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<div className='dialog-modal__content'>
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<div className='dialog-modal__content__form'>
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<FormattedMessage
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id='embed.instructions'
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defaultMessage='Embed this status on your website by copying the code below.'
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/>
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<CopyPasteText value={oembed?.html ?? ''} />
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<FormattedMessage
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id='embed.preview'
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defaultMessage='Here is what it will look like:'
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/>
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<iframe
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frameBorder='0'
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ref={iframeRef}
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sandbox='allow-scripts allow-same-origin'
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title='Preview'
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/>
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</div>
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</div>
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</div>
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);
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};
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// eslint-disable-next-line import/no-default-export
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export default EmbedModal;
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