add tauri stronghold
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@@ -1,47 +0,0 @@
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import NDK, {
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NDKConstructorParams,
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NDKEvent,
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NDKFilter,
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NDKKind,
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NDKPrivateKeySigner,
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} from '@nostr-dev-kit/ndk';
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import { useNDK } from '@libs/ndk/provider';
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import { FULL_RELAYS } from '@stores/constants';
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import { useAccount } from '@utils/hooks/useAccount';
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export async function initNDK(relays?: string[]): Promise<NDK> {
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const opts: NDKConstructorParams = {};
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const defaultRelays = new Set(relays || FULL_RELAYS);
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opts.explicitRelayUrls = [...defaultRelays];
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const ndk = new NDK(opts);
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await ndk.connect(500);
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return ndk;
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}
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export async function prefetchEvents(
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ndk: NDK,
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filter: NDKFilter
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): Promise<Set<NDKEvent>> {
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return new Promise((resolve) => {
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const events: Map<string, NDKEvent> = new Map();
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const relaySetSubscription = ndk.subscribe(filter, {
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closeOnEose: true,
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});
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relaySetSubscription.on('event', (event: NDKEvent) => {
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event.ndk = ndk;
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events.set(event.tagId(), event);
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});
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relaySetSubscription.on('eose', () => {
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setTimeout(() => resolve(new Set(events.values())), 3000);
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});
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});
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}
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23
src/libs/ndk/utils.tsx
Normal file
23
src/libs/ndk/utils.tsx
Normal file
@@ -0,0 +1,23 @@
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import NDK, { NDKEvent, NDKFilter } from '@nostr-dev-kit/ndk';
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export async function prefetchEvents(
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ndk: NDK,
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filter: NDKFilter
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): Promise<Set<NDKEvent>> {
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return new Promise((resolve) => {
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const events: Map<string, NDKEvent> = new Map();
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const relaySetSubscription = ndk.subscribe(filter, {
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closeOnEose: true,
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});
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relaySetSubscription.on('event', (event: NDKEvent) => {
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event.ndk = ndk;
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events.set(event.tagId(), event);
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});
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relaySetSubscription.on('eose', () => {
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setTimeout(() => resolve(new Set(events.values())), 3000);
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});
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});
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}
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