lbry-desktop/ui/component/claimPreview/view.jsx

355 lines
12 KiB
JavaScript

// @flow
import type { Node } from 'react';
import React, { useEffect, forwardRef } from 'react';
import { NavLink, withRouter } from 'react-router-dom';
import classnames from 'classnames';
import { parseURI } from 'lbry-redux';
import { formatLbryUrlForWeb } from 'util/url';
import { isEmpty } from 'util/object';
import FileThumbnail from 'component/fileThumbnail';
import UriIndicator from 'component/uriIndicator';
import FileProperties from 'component/fileProperties';
import ClaimTags from 'component/claimTags';
import SubscribeButton from 'component/subscribeButton';
import ChannelThumbnail from 'component/channelThumbnail';
import ClaimSupportButton from 'component/claimSupportButton';
import useGetThumbnail from 'effects/use-get-thumbnail';
import ClaimPreviewTitle from 'component/claimPreviewTitle';
import ClaimPreviewSubtitle from 'component/claimPreviewSubtitle';
import ClaimRepostAuthor from 'component/claimRepostAuthor';
import FileDownloadLink from 'component/fileDownloadLink';
import AbandonedChannelPreview from 'component/abandonedChannelPreview';
import PublishPending from 'component/publishPending';
import ClaimMenuList from 'component/claimMenuList';
import ClaimPreviewLoading from './claim-preview-loading';
import ClaimPreviewHidden from './claim-preview-no-mature';
import ClaimPreviewNoContent from './claim-preview-no-content';
import { ENABLE_NO_SOURCE_CLAIMS } from 'config';
type Props = {
uri: string,
claim: ?Claim,
obscureNsfw: boolean,
showUserBlocked: boolean,
claimIsMine: boolean,
pending?: boolean,
reflectingProgress?: any, // fxme
resolveUri: (string) => void,
isResolvingUri: boolean,
history: { push: (string) => void },
title: string,
nsfw: boolean,
placeholder: string,
type: string,
hasVisitedUri: boolean,
blackListedOutpoints: Array<{
txid: string,
nout: number,
}>,
filteredOutpoints: Array<{
txid: string,
nout: number,
}>,
mutedUris: Array<string>,
blockedUris: Array<string>,
channelIsBlocked: boolean,
actions: boolean | Node | string | number,
properties: boolean | Node | string | number | ((Claim) => Node),
empty?: Node,
onClick?: (any) => any,
streamingUrl: ?string,
getFile: (string) => void,
customShouldHide?: (Claim) => boolean,
showUnresolvedClaim?: boolean,
showNullPlaceholder?: boolean,
includeSupportAction?: boolean,
hideActions?: boolean,
renderActions?: (Claim) => ?Node,
wrapperElement?: string,
hideRepostLabel?: boolean,
repostUrl?: string,
hideMenu?: boolean,
isLivestream?: boolean,
};
const ClaimPreview = forwardRef<any, {}>((props: Props, ref: any) => {
const {
// core
uri,
claim,
isResolvingUri,
// core actions
getFile,
resolveUri,
// claim properties
// is the claim consider nsfw?
nsfw,
claimIsMine,
streamingUrl,
// user properties
channelIsBlocked,
hasVisitedUri,
// component
history,
wrapperElement,
type,
placeholder,
// pending
reflectingProgress,
pending,
empty,
// modifiers
customShouldHide,
showNullPlaceholder,
// value from show mature content user setting
// true if the user doesn't wanna see nsfw content
obscureNsfw,
showUserBlocked,
showUnresolvedClaim,
hideRepostLabel = false,
hideActions = false,
properties,
onClick,
actions,
mutedUris,
blockedUris,
blackListedOutpoints,
filteredOutpoints,
includeSupportAction,
renderActions,
hideMenu = false,
// repostUrl,
isLivestream,
} = props;
const WrapperElement = wrapperElement || 'li';
const shouldFetch =
claim === undefined || (claim !== null && claim.value_type === 'channel' && isEmpty(claim.meta) && !pending);
const abandoned = !isResolvingUri && !claim;
const shouldHideActions = hideActions || type === 'small' || type === 'tooltip';
const canonicalUrl = claim && claim.canonical_url;
let isValid = false;
if (uri) {
try {
parseURI(uri);
isValid = true;
} catch (e) {
isValid = false;
}
}
const isRepost = claim && claim.repost_url;
const contentUri = claim && isRepost ? claim.canonical_url || claim.permanent_url : uri;
const isChannelUri = isValid ? parseURI(contentUri).isChannel : false;
const signingChannel = claim && claim.signing_channel;
const navigateUrl = formatLbryUrlForWeb((claim && claim.canonical_url) || uri || '/');
const navLinkProps = {
to: navigateUrl,
onClick: (e) => e.stopPropagation(),
};
// do not block abandoned and nsfw claims if showUserBlocked is passed
let shouldHide =
placeholder !== 'loading' &&
!showUserBlocked &&
((abandoned && !showUnresolvedClaim) || (!claimIsMine && obscureNsfw && nsfw));
// This will be replaced once blocking is done at the wallet server level
if (claim && !claimIsMine && !shouldHide && blackListedOutpoints) {
shouldHide = blackListedOutpoints.some(
(outpoint) =>
(signingChannel && outpoint.txid === signingChannel.txid && outpoint.nout === signingChannel.nout) ||
(outpoint.txid === claim.txid && outpoint.nout === claim.nout)
);
}
// We're checking to see if the stream outpoint
// or signing channel outpoint is in the filter list
if (claim && !claimIsMine && !shouldHide && filteredOutpoints) {
shouldHide = filteredOutpoints.some(
(outpoint) =>
(signingChannel && outpoint.txid === signingChannel.txid && outpoint.nout === signingChannel.nout) ||
(outpoint.txid === claim.txid && outpoint.nout === claim.nout)
);
}
// block stream claims
if (claim && !shouldHide && !showUserBlocked && mutedUris.length && signingChannel) {
shouldHide = mutedUris.some((blockedUri) => blockedUri === signingChannel.permanent_url);
}
if (claim && !shouldHide && !showUserBlocked && blockedUris.length && signingChannel) {
shouldHide = blockedUris.some((blockedUri) => blockedUri === signingChannel.permanent_url);
}
if (!shouldHide && customShouldHide && claim) {
if (customShouldHide(claim)) {
shouldHide = true;
}
}
// Weird placement warning
// Make sure this happens after we figure out if this claim needs to be hidden
const thumbnailUrl = useGetThumbnail(contentUri, claim, streamingUrl, getFile, shouldHide);
function handleOnClick(e) {
if (onClick) {
onClick(e);
}
if (claim && !pending) {
history.push(navigateUrl);
}
}
useEffect(() => {
if (isValid && !isResolvingUri && shouldFetch && uri) {
resolveUri(uri);
}
}, [isValid, uri, isResolvingUri, shouldFetch, resolveUri]);
if ((shouldHide && !showNullPlaceholder) || (isLivestream && !ENABLE_NO_SOURCE_CLAIMS)) {
return null;
}
if (placeholder === 'loading' || (uri && !claim && isResolvingUri)) {
return <ClaimPreviewLoading isChannel={isChannelUri} type={type} />;
}
if (claim && showNullPlaceholder && shouldHide && nsfw && obscureNsfw) {
return (
<ClaimPreviewHidden
message={__('Mature content hidden by your preferences')}
isChannel={isChannelUri}
type={type}
/>
);
}
if (claim && showNullPlaceholder && shouldHide) {
return <ClaimPreviewHidden message={__('This content is hidden')} isChannel={isChannelUri} type={type} />;
}
if (!claim && (showNullPlaceholder || empty)) {
return empty || <ClaimPreviewNoContent isChannel={isChannelUri} type={type} />;
}
if (!shouldFetch && showUnresolvedClaim && !isResolvingUri && claim === null) {
return <AbandonedChannelPreview uri={contentUri} type />;
}
if (placeholder === 'publish' && !claim && contentUri.startsWith('lbry://@')) {
return null;
}
return (
<WrapperElement
ref={ref}
role="link"
onClick={pending || type === 'inline' ? undefined : handleOnClick}
className={classnames('claim-preview__wrapper', {
'claim-preview__wrapper--channel': isChannelUri && type !== 'inline',
'claim-preview__wrapper--inline': type === 'inline',
'claim-preview__wrapper--small': type === 'small',
})}
>
{!hideRepostLabel && <ClaimRepostAuthor uri={uri} />}
<div
className={classnames('claim-preview', {
'claim-preview--small': type === 'small' || type === 'tooltip',
'claim-preview--large': type === 'large',
'claim-preview--inline': type === 'inline',
'claim-preview--tooltip': type === 'tooltip',
'claim-preview--channel': isChannelUri,
'claim-preview--visited': !isChannelUri && !claimIsMine && hasVisitedUri,
'claim-preview--pending': pending,
})}
>
{isChannelUri && claim ? (
<UriIndicator uri={contentUri} link>
<ChannelThumbnail uri={contentUri} />
</UriIndicator>
) : (
<>
{!pending ? (
<NavLink {...navLinkProps}>
<FileThumbnail thumbnail={thumbnailUrl}>
{/* @if TARGET='app' */}
{claim && (
<div className="claim-preview__hover-actions">
<FileDownloadLink uri={canonicalUrl} hideOpenButton hideDownloadStatus />
</div>
)}
{/* @endif */}
{!isRepost && !isChannelUri && (
<div className="claim-preview__file-property-overlay">
<FileProperties uri={contentUri} small />
</div>
)}
</FileThumbnail>
</NavLink>
) : (
<FileThumbnail thumbnail={thumbnailUrl} />
)}
</>
)}
<div className="claim-preview__text">
<div className="claim-preview-metadata">
<div className="claim-preview-info">
{pending ? (
<ClaimPreviewTitle uri={contentUri} />
) : (
<NavLink {...navLinkProps}>
<ClaimPreviewTitle uri={uri} />
</NavLink>
)}
{/* {type !== 'small' && !isChannelUri && signingChannel && SIMPLE_SITE && (
<ChannelThumbnail uri={signingChannel.permanent_url} />
)} */}
</div>
<ClaimPreviewSubtitle uri={uri} type={type} />
{(pending || !!reflectingProgress) && <PublishPending uri={uri} />}
</div>
{type !== 'small' && (
<div className="claim-preview__actions">
{!pending && (
<>
{renderActions && claim && renderActions(claim)}
{shouldHideActions || renderActions ? null : actions !== undefined ? (
actions
) : (
<div className="claim-preview__primary-actions">
{!isChannelUri && signingChannel && (
<div className="claim-preview__channel-staked">
<ChannelThumbnail uri={signingChannel.permanent_url} />
</div>
)}
{isChannelUri && !channelIsBlocked && !claimIsMine && (
<SubscribeButton uri={contentUri.startsWith('lbry://') ? contentUri : `lbry://${contentUri}`} />
)}
{includeSupportAction && <ClaimSupportButton uri={uri} />}
</div>
)}
</>
)}
{claim && (
<React.Fragment>
{typeof properties === 'function' ? (
properties(claim)
) : properties !== undefined ? (
properties
) : (
<ClaimTags uri={uri} type={type} />
)}
</React.Fragment>
)}
</div>
)}
</div>
</div>
{!hideMenu && <ClaimMenuList uri={uri} />}
</WrapperElement>
);
});
export default withRouter(ClaimPreview);