Jon Staab
27 lines
1.0 KiB
TypeScript
27 lines
1.0 KiB
TypeScript
import {BLOCKED_RELAYS, asDecryptedEvent, readList, getRelaysFromList} from "@welshman/util"
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import type {TrustedEvent} from "@welshman/util"
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import {RepositoryCollection} from "./repositoryCollection.js"
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import {RelayLists} from "./relayLists.js"
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import type {IClient} from "./client.js"
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/**
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* Kind-10006 blocked-relay lists, keyed by pubkey. Loaded via the outbox model,
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* so it depends on the relay-list collection. Feeds `RelayStats.getQuality` so
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* blocked relays are never selected.
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*/
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export class BlockedRelayLists extends RepositoryCollection<ReturnType<typeof readList>> {
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constructor(ctx: IClient) {
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super(ctx, {
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filters: [{kinds: [BLOCKED_RELAYS]}],
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eventToItem: (event: TrustedEvent) => readList(asDecryptedEvent(event)),
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getKey: list => list.event.pubkey,
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})
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}
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fetch(pubkey: string, relayHints: string[] = []) {
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return this.ctx.use(RelayLists).loadUsingOutbox(pubkey, {kinds: [BLOCKED_RELAYS]}, relayHints)
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}
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getBlockedRelays = (pubkey: string) => getRelaysFromList(this.get(pubkey))
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}
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