lbry-desktop/ui/page/livestream/view.jsx

84 lines
2.3 KiB
React
Raw Normal View History

// @flow
2021-03-19 21:14:31 +01:00
import { BITWAVE_API } from 'constants/livestream';
import React from 'react';
import Page from 'component/page';
import LivestreamLayout from 'component/livestreamLayout';
import analytics from 'analytics';
type Props = {
uri: string,
claim: StreamClaim,
doSetPlayingUri: ({ uri: ?string }) => void,
isAuthenticated: boolean,
doUserSetReferrer: (string) => void,
};
export default function LivestreamPage(props: Props) {
const { uri, claim, doSetPlayingUri, isAuthenticated, doUserSetReferrer } = props;
const [activeViewers, setActiveViewers] = React.useState(0);
2021-03-19 21:14:31 +01:00
const [isLive, setIsLive] = React.useState(false);
React.useEffect(() => {
2021-03-19 21:14:31 +01:00
function checkIsLive() {
fetch(`${BITWAVE_API}/MarkPugner`)
.then((res) => res.json())
.then((res) => {
if (!res || !res.data) {
setIsLive(false);
return;
}
setActiveViewers(res.data.viewCount);
if (res.data.live) {
setIsLive(true);
}
});
}
let interval;
checkIsLive();
if (uri) {
interval = setInterval(checkIsLive, 10000);
}
return () => {
if (interval) {
clearInterval(interval);
}
};
}, [uri]);
const stringifiedClaim = JSON.stringify(claim);
React.useEffect(() => {
if (uri && stringifiedClaim) {
const jsonClaim = JSON.parse(stringifiedClaim);
if (jsonClaim) {
const { txid, nout, claim_id: claimId } = jsonClaim;
const outpoint = `${txid}:${nout}`;
analytics.apiLogView(uri, outpoint, claimId);
}
if (!isAuthenticated) {
const uri = jsonClaim.signing_channel && jsonClaim.signing_channel.permanent_url;
if (uri) {
doUserSetReferrer(uri.replace('lbry://', ''));
}
}
}
}, [uri, stringifiedClaim, isAuthenticated]);
React.useEffect(() => {
// Set playing uri to null so the popout player doesnt start playing the dummy claim if a user navigates back
// This can be removed when we start using the app video player, not a bitwave iframe
doSetPlayingUri({ uri: null });
}, [doSetPlayingUri]);
return (
<Page className="file-page" filePage livestream>
2021-03-19 21:14:31 +01:00
<LivestreamLayout uri={uri} activeViewers={activeViewers} isLive={isLive} />
</Page>
);
}