120 lines
3.1 KiB
JavaScript
120 lines
3.1 KiB
JavaScript
// @flow
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import * as React from 'react';
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import classnames from 'classnames';
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import EmbedPlayButton from 'component/embedPlayButton';
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import Button from 'component/button';
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import UriIndicator from 'component/uriIndicator';
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import { INLINE_PLAYER_WRAPPER_CLASS } from 'component/fileRenderFloating/view';
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import { SIMPLE_SITE } from 'config';
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type Props = {
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uri: string,
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claim: StreamClaim,
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children: React.Node,
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description: ?string,
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isResolvingUri: boolean,
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doResolveUri: (string) => void,
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blackListedOutpoints: Array<{
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txid: string,
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nout: number,
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}>,
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playingUri: ?PlayingUri,
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parentCommentId?: string,
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isMarkdownPost?: boolean,
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allowPreview: boolean,
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};
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class ClaimLink extends React.Component<Props> {
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static defaultProps = {
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href: null,
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link: false,
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thumbnail: null,
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description: null,
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isResolvingUri: false,
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allowPreview: false,
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};
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componentDidMount() {
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this.resolve(this.props);
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}
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componentDidUpdate() {
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this.resolve(this.props);
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}
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isClaimBlackListed() {
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const { claim, blackListedOutpoints } = this.props;
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const signingChannel = claim && claim.signing_channel;
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if (claim && blackListedOutpoints) {
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let blackListed = false;
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blackListed = blackListedOutpoints.some(
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(outpoint) =>
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(signingChannel && outpoint.txid === signingChannel.txid && outpoint.nout === signingChannel.nout) ||
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(outpoint.txid === claim.txid && outpoint.nout === claim.nout)
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);
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return blackListed;
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}
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}
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resolve = (props: Props) => {
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const { isResolvingUri, doResolveUri, claim, uri } = props;
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if (!isResolvingUri && claim === undefined && uri) {
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doResolveUri(uri);
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}
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};
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render() {
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const {
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uri,
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claim,
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children,
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isResolvingUri,
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playingUri,
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parentCommentId,
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isMarkdownPost,
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allowPreview,
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} = this.props;
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const isUnresolved = (!isResolvingUri && !claim) || !claim;
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const isBlacklisted = this.isClaimBlackListed();
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const isPlayingInline =
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playingUri &&
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playingUri.uri === uri &&
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((playingUri.source === 'comment' && parentCommentId === playingUri.commentId) ||
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playingUri.source === 'markdown');
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if (isBlacklisted || isUnresolved) {
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return <span>{children}</span>;
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}
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const { value_type: valueType } = claim;
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const isChannel = valueType === 'channel';
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return isChannel ? (
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<UriIndicator uri={uri} link />
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) : allowPreview ? (
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<div className={classnames('claim-link')}>
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<div
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className={classnames({
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[INLINE_PLAYER_WRAPPER_CLASS]: isPlayingInline,
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})}
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>
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<EmbedPlayButton uri={uri} parentCommentId={parentCommentId} isMarkdownPost={isMarkdownPost} />
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</div>
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<Button button="link" className="preview-link__url" label={uri} navigate={uri} />
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</div>
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) : (
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<Button
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button="link"
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title={SIMPLE_SITE ? __("This channel isn't staking enough LBRY Credits for link previews.") : children}
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label={children}
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className="button--external-link"
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navigate={uri}
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/>
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);
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}
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}
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export default ClaimLink;
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