feat: update ark provider

packages/ark/src/ark.ts

@@ -145,7 +145,6 @@ export class Ark {
 				cacheUsage: NDKSubscriptionCacheUsage.CACHE_FIRST,
 			});
 
-			if (!profile) return null;
 			return profile;
 		} catch {
 			throw new Error("user not found");
@@ -167,8 +166,9 @@ export class Ark {
 				(user) => user.pubkey,
 			);
 
-			if (!pubkey || pubkey === this.account.pubkey)
+			if (!pubkey || pubkey === this.account.pubkey) {
 				this.account.contacts = contacts;
+			}
 
 			return contacts;
 		} catch (e) {

packages/ark/src/hooks/useProfile.ts

@@ -1,8 +1,10 @@
-import { useQuery } from "@tanstack/react-query";
+import { useQuery, useQueryClient } from "@tanstack/react-query";
 import { useArk } from "./useArk";
 
 export function useProfile(pubkey: string) {
 	const ark = useArk();
+	const queryClient = useQueryClient();
+
 	const {
 		isLoading,
 		isError,
@@ -17,6 +19,9 @@ export function useProfile(pubkey: string) {
 				);
 			return profile;
 		},
+		initialData: () => {
+			return queryClient.getQueryData(["user", pubkey]);
+		},
 		refetchOnMount: false,
 		refetchOnWindowFocus: false,
 		refetchOnReconnect: false,

packages/ark/src/provider.tsx

@@ -23,6 +23,7 @@ import { useSetAtom } from "jotai";
 import Linkify from "linkify-react";
 import { normalizeRelayUrlSet } from "nostr-fetch";
 import { PropsWithChildren, useEffect, useState } from "react";
+import { toast } from "sonner";
 import { Ark } from "./ark";
 import { LumeContext } from "./context";
 
@@ -80,24 +81,28 @@ export const LumeProvider = ({ children }: PropsWithChildren<object>) => {
 
 			return new NDKPrivateKeySigner(userPrivkey);
 		} catch (e) {
-			console.error(e);
+			toast.error(String(e));
 			return null;
 		}
 	}
 
 	async function initNDK() {
+		try {
 			const explicitRelayUrls = normalizeRelayUrlSet([
 				"wss://nostr.mutinywallet.com/",
 				"wss://bostr.nokotaro.com/",
 			]);
 
+			const outboxRelayUrls = normalizeRelayUrlSet(["wss://purplepag.es/"]);
+
 			const tauriCache = new NDKCacheAdapterTauri(storage);
 			const ndk = new NDK({
 				cacheAdapter: tauriCache,
 				explicitRelayUrls,
+				outboxRelayUrls,
 				enableOutboxModel: !storage.settings.lowPower,
 				autoConnectUserRelays: !storage.settings.lowPower,
-			autoFetchUserMutelist: !storage.settings.lowPower,
+				autoFetchUserMutelist: false, // #TODO: add support mute list
 				clientName: "Lume",
 			});
 
@@ -115,7 +120,10 @@ export const LumeProvider = ({ children }: PropsWithChildren<object>) => {
 			await ndk.connect(3000);
 
 			// auth
-		ndk.relayAuthDefaultPolicy = async (relay: NDKRelay, challenge: string) => {
+			ndk.relayAuthDefaultPolicy = async (
+				relay: NDKRelay,
+				challenge: string,
+			) => {
 				const signIn = NDKRelayAuthPolicies.signIn({ ndk });
 				const event = await signIn(relay, challenge).catch((e) =>
 					console.log("auth failed", e),
@@ -129,6 +137,9 @@ export const LumeProvider = ({ children }: PropsWithChildren<object>) => {
 			};
 
 			setNDK(ndk);
+		} catch (e) {
+			toast.error(String(e));
+		}
 	}
 
 	async function initArk() {
@@ -137,12 +148,25 @@ export const LumeProvider = ({ children }: PropsWithChildren<object>) => {
 		// ark utils
 		const ark = new Ark({ ndk, account: storage.currentUser });
 
+		try {
 			if (ndk && storage.currentUser) {
 				const user = new NDKUser({ pubkey: storage.currentUser.pubkey });
 				ndk.activeUser = user;
 
 				// update contacts
-			await ark.getUserContacts();
+				const contacts = await ark.getUserContacts();
+
+				if (contacts?.length) {
+					console.log("total contacts: ", contacts.length);
+					for (const pubkey of ark.account.contacts) {
+						await queryClient.prefetchQuery({
+							queryKey: ["user", pubkey],
+							queryFn: async () => {
+								return await ark.getUserProfile(pubkey);
+							},
+						});
+					}
+				}
 
 				// subscribe for new activity
 				const activitySub = ndk.subscribe(
@@ -183,56 +207,9 @@ export const LumeProvider = ({ children }: PropsWithChildren<object>) => {
 							break;
 					}
 				});
-
-			// prefetch activty
-			await queryClient.prefetchInfiniteQuery({
-				queryKey: ["activity"],
-				initialPageParam: 0,
-				queryFn: async ({
-					signal,
-					pageParam,
-				}: {
-					signal: AbortSignal;
-					pageParam: number;
-				}) => {
-					const events = await ark.getInfiniteEvents({
-						filter: {
-							kinds: [NDKKind.Text, NDKKind.Repost, NDKKind.Zap],
-							"#p": [ark.account.pubkey],
-						},
-						limit: FETCH_LIMIT,
-						pageParam,
-						signal,
-					});
-
-					return events;
-				},
-			});
-
-			// prefetch timeline
-			await queryClient.prefetchInfiniteQuery({
-				queryKey: ["timeline-9999"],
-				initialPageParam: 0,
-				queryFn: async ({
-					signal,
-					pageParam,
-				}: {
-					signal: AbortSignal;
-					pageParam: number;
-				}) => {
-					const events = await ark.getInfiniteEvents({
-						filter: {
-							kinds: [NDKKind.Text, NDKKind.Repost],
-							authors: ark.account.contacts,
-						},
-						limit: FETCH_LIMIT,
-						pageParam,
-						signal,
-					});
-
-					return events;
-				},
-			});
+			}
+		} catch (e) {
+			toast.error(String(e));
 		}
 
 		setArk(ark);