feat: fix relay manager

This commit is contained in:
2024-01-18 09:41:53 +07:00
parent c3482cddd8
commit 240fe8bc7c
7 changed files with 98 additions and 50 deletions

View File

@@ -254,9 +254,12 @@ export class Ark {
}
}
public async getEventByFilter({ filter }: { filter: NDKFilter }) {
public async getEventByFilter({
filter,
cache,
}: { filter: NDKFilter; cache?: NDKSubscriptionCacheUsage }) {
const event = await this.ndk.fetchEvent(filter, {
cacheUsage: NDKSubscriptionCacheUsage.CACHE_FIRST,
cacheUsage: cache || NDKSubscriptionCacheUsage.CACHE_FIRST,
});
if (!event) return null;
@@ -352,7 +355,7 @@ export class Ark {
}
}
public async getAllRelaysFromContacts() {
public async getAllRelaysFromContacts({ signal }: { signal: AbortSignal }) {
const fetcher = NostrFetcher.withCustomPool(ndkAdapter(this.ndk));
const connectedRelays = this.ndk.pool
.connectedRelays()
@@ -367,15 +370,21 @@ export class Ark {
},
{ kinds: [NDKKind.RelayList] },
1,
{ abortSignal: signal },
);
for await (const { author, events } of relayEvents) {
if (events[0]) {
for (const tag of events[0].tags) {
const users = relayMap.get(tag[1]);
console.log(relayEvents);
if (!users) relayMap.set(tag[1], [author]);
users.push(author);
for await (const { author, events } of relayEvents) {
if (events.length) {
const relayTags = events[0].tags.filter((item) => item[0] === "r");
for (const tag of relayTags) {
const item = relayMap.get(tag[1]);
if (item?.length) {
item.push(author);
} else {
relayMap.set(tag[1], [author]);
}
}
}
}

View File

@@ -1,5 +1,6 @@
import { NDKKind, NDKRelayUrl, NDKTag } from "@nostr-dev-kit/ndk";
import { NDKKind, NDKTag } from "@nostr-dev-kit/ndk";
import { useMutation, useQueryClient } from "@tanstack/react-query";
import { normalizeRelayUrl } from "nostr-fetch";
import { useArk } from "./useArk";
export function useRelaylist() {
@@ -8,7 +9,7 @@ export function useRelaylist() {
const connectRelay = useMutation({
mutationFn: async (
relay: NDKRelayUrl,
relay: WebSocket["url"],
purpose?: "read" | "write" | undefined,
) => {
// Cancel any outgoing refetches
@@ -16,11 +17,10 @@ export function useRelaylist() {
queryKey: ["relay-personal"],
});
const relayUrl = normalizeRelayUrl(relay);
// Snapshot the previous value
const prevRelays: NDKTag[] = queryClient.getQueryData([
"relays",
ark.account.pubkey,
]);
const prevRelays: NDKTag[] = queryClient.getQueryData(["relay-personal"]);
// create new relay list if not exist
if (!prevRelays) {
@@ -36,13 +36,13 @@ export function useRelaylist() {
await ark.createEvent({
kind: NDKKind.RelayList,
tags: [...prevRelays, ["r", relay, purpose ?? ""]],
tags: [...prevRelays, ["r", relayUrl, purpose ?? ""]],
});
// Optimistically update to the new value
queryClient.setQueryData(["relay-personal"], (prev: NDKTag[]) => [
...prev,
["r", relay, purpose ?? ""],
["r", relayUrl, purpose ?? ""],
]);
// Return a context object with the snapshotted value
@@ -56,17 +56,14 @@ export function useRelaylist() {
});
const removeRelay = useMutation({
mutationFn: async (relay: NDKRelayUrl) => {
mutationFn: async (relay: WebSocket["url"]) => {
// Cancel any outgoing refetches
await queryClient.cancelQueries({
queryKey: ["relay-personal"],
});
// Snapshot the previous value
const prevRelays: NDKTag[] = queryClient.getQueryData([
"relays",
ark.account.pubkey,
]);
const prevRelays: NDKTag[] = queryClient.getQueryData(["relay-personal"]);
if (!prevRelays) return;