74 lines
2.4 KiB
TypeScript
74 lines
2.4 KiB
TypeScript
import { NDKEvent } from '@nostr-dev-kit/ndk';
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import { useQuery } from '@tanstack/react-query';
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import { VList } from 'virtua';
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import { LoaderIcon } from '@shared/icons';
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import { NoteWrapper, TextNote } from '@shared/notes';
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import { TitleBar } from '@shared/titleBar';
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import { WidgetWrapper } from '@shared/widgets';
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import { Widget } from '@utils/types';
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interface Response {
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notes: Array<{ event: NDKEvent }>;
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}
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export function TrendingNotesWidget({ params }: { params: Widget }) {
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const { status, data } = useQuery(
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['trending-notes-widget'],
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async () => {
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const res = await fetch('https://api.nostr.band/v0/trending/notes');
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if (!res.ok) {
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throw new Error('failed to fecht trending notes');
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}
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const json: Response = await res.json();
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if (!json.notes) return null;
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return json.notes;
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},
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{
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refetchOnMount: false,
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refetchOnReconnect: false,
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refetchOnWindowFocus: false,
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staleTime: Infinity,
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}
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);
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return (
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<WidgetWrapper>
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<TitleBar id={params.id} title="Trending Notes" />
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<div className="flex-1">
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{status === 'loading' ? (
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<div className="flex h-full w-full items-center justify-center ">
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<div className="inline-flex flex-col items-center justify-center gap-2">
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<LoaderIcon className="h-5 w-5 animate-spin text-black dark:text-white" />
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<p className="text-sm font-medium text-zinc-500 dark:text-zinc-300">
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Loading trending posts...
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</p>
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</div>
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</div>
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) : status === 'error' ? (
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<div className="flex h-full w-full flex-col items-center justify-center px-3">
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<div className="flex flex-col items-center gap-4">
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<img src="/ghost.png" alt="empty feeds" className="h-16 w-16" />
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<div className="text-center">
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<h3 className="font-semibold leading-tight text-zinc-500 dark:text-zinc-300">
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Sorry, an unexpected error has occurred.
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</h3>
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</div>
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</div>
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</div>
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) : (
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<VList className="scrollbar-none h-full">
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{data.map((item) => (
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<NoteWrapper key={item.event.id} event={item.event}>
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<TextNote content={item.event.content} />
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</NoteWrapper>
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))}
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<div className="h-16" />
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</VList>
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)}
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</div>
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</WidgetWrapper>
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);
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}
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