lbry-desktop/ui/js/page/filePage/view.jsx

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import React from "react";
import lbry from "lbry.js";
import lbryuri from "lbryuri.js";
import Video from "component/video";
import { Thumbnail } from "component/common";
import FilePrice from "component/filePrice";
import FileActions from "component/fileActions";
import Link from "component/link";
import UriIndicator from "component/uriIndicator";
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const FormatItem = props => {
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const { contentType, metadata: { language, license } } = props;
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const mediaType = lbry.getMediaType(contentType);
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return (
<table className="table-standard">
<tbody>
<tr>
<td>{__("Content-Type")}</td><td>{mediaType}</td>
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</tr>
<tr>
<td>{__("Language")}</td><td>{language}</td>
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</tr>
<tr>
<td>{__("License")}</td><td>{license}</td>
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</tr>
</tbody>
</table>
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);
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};
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class FilePage extends React.PureComponent {
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componentDidMount() {
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this.fetchFileInfo(this.props);
this.fetchCostInfo(this.props);
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}
componentWillReceiveProps(nextProps) {
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this.fetchFileInfo(nextProps);
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}
fetchFileInfo(props) {
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if (props.fileInfo === undefined) {
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props.fetchFileInfo(props.uri);
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}
}
fetchCostInfo(props) {
if (props.costInfo === undefined) {
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props.fetchCostInfo(props.uri);
}
}
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render() {
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const { claim, fileInfo, metadata, contentType, uri } = this.props;
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if (!claim || !metadata) {
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return (
<span className="empty">{__("Empty claim or metadata info.")}</span>
);
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}
const {
txid,
nout,
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channel_name: channelName,
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has_signature: hasSignature,
signature_is_valid: signatureIsValid,
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value,
} = claim;
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const outpoint = txid + ":" + nout;
const title = metadata.title;
const channelClaimId = claim.value && claim.value.publisherSignature
? claim.value.publisherSignature.certificateId
: null;
const channelUri = signatureIsValid && hasSignature && channelName
? lbryuri.build({ channelName, claimId: channelClaimId }, false)
: null;
const uriIndicator = <UriIndicator uri={uri} />;
const mediaType = lbry.getMediaType(contentType);
const player = require("render-media");
const isPlayable =
Object.values(player.mime).indexOf(contentType) !== -1 ||
mediaType === "audio";
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return (
<main className="main--single-column">
<section className="show-page-media">
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{isPlayable
? <Video className="video-embedded" uri={uri} />
: metadata && metadata.thumbnail
? <Thumbnail src={metadata.thumbnail} />
: <Thumbnail />}
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</section>
<section className="card">
<div className="card__inner">
<div className="card__title-identity">
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{!fileInfo || fileInfo.written_bytes <= 0
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? <span style={{ float: "right" }}>
<FilePrice uri={lbryuri.normalize(uri)} />
</span>
: null}
<h1>{title}</h1>
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<div className="card__subtitle">
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{channelUri
? <Link
onClick={() =>
this.props.navigate("/show", { uri: channelUri })}
>
{uriIndicator}
</Link>
: uriIndicator}
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</div>
<div className="card__actions">
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<FileActions uri={uri} />
</div>
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</div>
<div className="card__content card__subtext card__subtext card__subtext--allow-newlines">
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{metadata && metadata.description}
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</div>
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</div>
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{metadata
? <div className="card__content">
<FormatItem metadata={metadata} contentType={contentType} />
</div>
: ""}
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<div className="card__content">
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<Link
href="https://lbry.io/dmca"
label={__("report")}
className="button-text-help"
/>
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</div>
</section>
</main>
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);
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}
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}
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export default FilePage;