Jon Staab
33 lines
1.1 KiB
TypeScript
33 lines
1.1 KiB
TypeScript
import {PINS, asDecryptedEvent, readList} from "@welshman/util"
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import {TrustedEvent, PublishedList} from "@welshman/util"
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import {load, MultiRequestOptions} from "@welshman/net"
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import {deriveEventsMapped} from "@welshman/store"
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import {repository} from "./core.js"
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import {Router} from "./router.js"
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import {collection} from "./collection.js"
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import {loadRelaySelections} from "./relaySelections.js"
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export const pins = deriveEventsMapped<PublishedList>(repository, {
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filters: [{kinds: [PINS]}],
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itemToEvent: item => item.event,
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eventToItem: (event: TrustedEvent) => readList(asDecryptedEvent(event)),
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})
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export const {
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indexStore: pinsByPubkey,
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deriveItem: derivePins,
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loadItem: loadPins,
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} = collection({
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name: "pins",
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store: pins,
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getKey: pins => pins.event.pubkey,
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load: async (pubkey: string, request: Partial<MultiRequestOptions> = {}) => {
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await loadRelaySelections(pubkey, request)
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const filter = {kinds: [PINS], authors: [pubkey]}
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const relays = Router.getInstance().FromPubkey(pubkey).getUrls()
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await load({relays, ...request, filter})
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},
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})
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