6254149c2a
Pulling data from kind 3 event instead of kind 65 since it's more widely supported. Also, turned off the cache to try to ensure that most recent relay data is displayed.
33 lines
925 B
TypeScript
33 lines
925 B
TypeScript
import { useMemo } from "react";
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import { HexKey, FullRelaySettings } from "@snort/nostr";
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import { EventKind, Subscriptions } from "@snort/nostr";
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import useSubscription from "./Subscription";
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export default function useRelaysFeed(pubkey: HexKey) {
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const sub = useMemo(() => {
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const x = new Subscriptions();
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x.Id = `relays:${pubkey.slice(0, 12)}`;
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x.Kinds = new Set([EventKind.ContactList]);
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x.Authors = new Set([pubkey]);
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x.Limit = 1;
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return x;
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}, [pubkey]);
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const relays = useSubscription(sub, { leaveOpen: false, cache: false });
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const eventContent = relays.store.notes[0]?.content;
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if (!eventContent) {
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return [] as FullRelaySettings[];
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}
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try {
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return Object.entries(JSON.parse(eventContent)).map(([url, settings]) => ({
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url,
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settings,
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})) as FullRelaySettings[];
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} catch (error) {
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console.error(error);
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return [] as FullRelaySettings[];
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}
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}
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