added login with nip05

src/app.tsx

@@ -6,7 +6,7 @@ import { Page } from "./components/page";
 import { SettingsView } from "./views/settings";
 import { LoginView } from "./views/login";
 import { ProfileView } from "./views/profile";
-import identityService from "./services/identity";
+import accountService from "./services/account";
 import { FollowingTab } from "./views/home/following-tab";
 import { DiscoverTab } from "./views/home/discover-tab";
 import { GlobalTab } from "./views/home/global-tab";
@@ -23,10 +23,11 @@ import { LoginNpubView } from "./views/login/npub";
 import NotificationsView from "./views/notifications";
 import { RelaysView } from "./views/relays";
 import useSubject from "./hooks/use-subject";
+import { LoginNip05View } from "./views/login/nip05";
 
 const RequireSetup = ({ children }: { children: JSX.Element }) => {
   let location = useLocation();
-  const setup = useSubject(identityService.setup);
+  const setup = useSubject(accountService.setup);
 
   if (!setup) return <Navigate to="/login" state={{ from: location.pathname }} replace />;
 
@@ -48,6 +49,7 @@ const router = createBrowserRouter([
     children: [
       { path: "", element: <LoginStartView /> },
       { path: "npub", element: <LoginNpubView /> },
+      { path: "nip05", element: <LoginNip05View /> },
     ],
   },
   {

src/components/note/index.tsx

@@ -8,7 +8,7 @@ import { Bech32Prefix, normalizeToBech32 } from "../../helpers/nip-19";
 
 import { NoteContents } from "./note-contents";
 import { NoteMenu } from "./note-menu";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 import { useUserContacts } from "../../hooks/use-user-contacts";
 import { UserTipButton } from "../user-tip-button";
 import { NoteRelays } from "./note-relays";
@@ -31,7 +31,7 @@ export const Note = React.memo(({ event, maxHeight }: NoteProps) => {
   const readonly = useReadonlyMode();
   const { openModal } = useContext(PostModalContext);
 
-  const pubkey = useSubject(identityService.pubkey) ?? "";
+  const pubkey = useSubject(accountService.pubkey) ?? "";
   const contacts = useUserContacts(pubkey);
   const following = contacts?.contacts || [];
 

src/components/page.tsx

@@ -6,7 +6,7 @@ import { ErrorBoundary } from "./error-boundary";
 import { ConnectedRelays } from "./connected-relays";
 
 import { useIsMobile } from "../hooks/use-is-mobile";
-import identityService from "../services/identity";
+import accountService from "../services/account";
 import { FollowingList } from "./following-list";
 import { ReloadPrompt } from "./reload-prompt";
 import { PostModalProvider } from "../providers/post-modal-provider";
@@ -16,7 +16,7 @@ import { UserAvatarLink } from "./user-avatar-link";
 import useSubject from "../hooks/use-subject";
 
 const MobileProfileHeader = () => {
-  const pubkey = useSubject(identityService.pubkey) ?? "";
+  const pubkey = useSubject(accountService.pubkey) ?? "";
   const readonly = useReadonlyMode();
 
   return (
@@ -27,7 +27,7 @@ const MobileProfileHeader = () => {
           colorScheme="red"
           textAlign="center"
           variant="link"
-          onClick={() => confirm("Exit readonly mode?") && identityService.logout()}
+          onClick={() => confirm("Exit readonly mode?") && accountService.logout()}
         >
           Readonly Mode
         </Button>
@@ -96,7 +96,7 @@ const DesktopSideNav = () => {
       <Button onClick={() => navigate("/settings")} leftIcon={<SettingsIcon />}>
         Settings
       </Button>
-      <Button onClick={() => identityService.logout()} leftIcon={<LogoutIcon />}>
+      <Button onClick={() => accountService.logout()} leftIcon={<LogoutIcon />}>
         Logout
       </Button>
       {readonly && (

src/components/profile-button.tsx

@@ -1,6 +1,6 @@
 import { Box, LinkBox, Text } from "@chakra-ui/react";
 import { Link } from "react-router-dom";
-import identityService from "../services/identity";
+import accountService from "../services/account";
 import { UserAvatar } from "./user-avatar";
 import { useUserMetadata } from "../hooks/use-user-metadata";
 import { normalizeToBech32 } from "../helpers/nip-19";
@@ -8,7 +8,7 @@ import { truncatedId } from "../helpers/nostr-event";
 import useSubject from "../hooks/use-subject";
 
 export const ProfileButton = () => {
-  const pubkey = useSubject(identityService.pubkey) ?? "";
+  const pubkey = useSubject(accountService.pubkey) ?? "";
   const metadata = useUserMetadata(pubkey);
 
   return (

src/hooks/use-readonly-mode.ts

@@ -1,6 +1,6 @@
-import identityService from "../services/identity";
+import accountService from "../services/account";
 import useSubject from "./use-subject";
 
 export function useReadonlyMode() {
-  return useSubject(identityService.readonly);
+  return useSubject(accountService.readonly);
 }

src/services/account.ts

@@ -9,7 +9,7 @@ export type SavedIdentity = {
   useExtension: boolean;
 };
 
-class IdentityService {
+class AccountService {
   loading = new PersistentSubject(false);
   setup = new PersistentSubject(false);
   pubkey = new Subject<string>();
@@ -81,11 +81,11 @@ class IdentityService {
   }
 }
 
-const identityService = new IdentityService();
+const accountService = new AccountService();
 
 if (import.meta.env.DEV) {
   // @ts-ignore
-  window.identity = identityService;
+  window.identity = accountService;
 }
 
-export default identityService;
+export default accountService;

src/services/client-following.ts

@@ -3,7 +3,7 @@ import { nostrPostAction } from "../classes/nostr-post-action";
 import { PersistentSubject, Subject } from "../classes/subject";
 import { DraftNostrEvent, PTag } from "../types/nostr-event";
 import clientRelaysService from "./client-relays";
-import identityService from "./identity";
+import accountService from "./account";
 import userContactsService, { UserContacts } from "./user-contacts";
 
 export type RelayDirectory = Record<string, { read: boolean; write: boolean }>;
@@ -34,14 +34,14 @@ function updateSub() {
     sub = undefined;
   }
 
-  if (identityService.pubkey.value) {
+  if (accountService.pubkey.value) {
-    sub = userContactsService.requestContacts(identityService.pubkey.value, clientRelaysService.getReadUrls(), true);
+    sub = userContactsService.requestContacts(accountService.pubkey.value, clientRelaysService.getReadUrls(), true);
 
     sub.subscribe(handleNewContacts);
   }
 }
 
-identityService.pubkey.subscribe(() => {
+accountService.pubkey.subscribe(() => {
   // clear the following list until a new one can be fetched
   following.next([]);
 

src/services/client-relays.ts

@@ -2,7 +2,7 @@ import moment from "moment";
 import { nostrPostAction } from "../classes/nostr-post-action";
 import { unique } from "../helpers/array";
 import { DraftNostrEvent, RTag } from "../types/nostr-event";
-import identityService from "./identity";
+import accountService from "./account";
 import { RelayConfig, RelayMode } from "../classes/relay";
 import userRelaysService, { UserRelays } from "./user-relays";
 import { PersistentSubject, Subject } from "../classes/subject";
@@ -23,7 +23,7 @@ class ClientRelayService {
 
   constructor() {
     let lastSubject: Subject<UserRelays> | undefined;
-    identityService.pubkey.subscribe((pubkey) => {
+    accountService.pubkey.subscribe((pubkey) => {
       // clear the relay list until a new one can be fetched
       // this.relays.next([]);
 
@@ -38,7 +38,7 @@ class ClientRelayService {
     });
 
     // add preset relays fromm nip07 extension to bootstrap list
-    identityService.relays.subscribe((presetRelays) => {
+    accountService.relays.subscribe((presetRelays) => {
       for (const [url, opts] of Object.entries(presetRelays)) {
         if (opts.read) {
           clientRelaysService.bootstrapRelays.add(url);

src/services/dns-identity.ts

@@ -1,7 +1,7 @@
 import moment from "moment";
 import db from "./db";
 
-function parseAddress(address: string) {
+function parseAddress(address: string): { name?: string; domain?: string } {
   const parts = address.split("@");
   return { name: parts[0], domain: parts[1] };
 }
@@ -18,10 +18,11 @@ export type DnsIdentity = {
 };
 
 function getIdentityFromJson(name: string, domain: string, json: IdentityJson): DnsIdentity | undefined {
-  const relays: string[] = json.relays?.[name] ?? [];
   const pubkey = json.names[name];
+  if (!pubkey) return;
 
-  if (pubkey) return { name, domain, pubkey, relays };
+  const relays: string[] = json.relays?.[pubkey] ?? [];
+  return { name, domain, pubkey, relays };
 }
 
 async function fetchAllIdentities(domain: string) {
@@ -32,6 +33,7 @@ async function fetchAllIdentities(domain: string) {
 
 async function fetchIdentity(address: string) {
   const { name, domain } = parseAddress(address);
+  if (!name || !domain) return undefined;
   const json = await fetch(`https://${domain}/.well-known/nostr.json?name=${name}`).then(
     (res) => res.json() as Promise<IdentityJson>
   );
@@ -53,9 +55,9 @@ async function addToCache(domain: string, json: IdentityJson) {
   await Promise.all(wait);
 }
 
-async function getIdentity(address: string) {
+async function getIdentity(address: string, alwaysFetch = false) {
   const cached = await db.get("dnsIdentifiers", address);
-  if (cached) return cached;
+  if (cached && !alwaysFetch) return cached;
 
   // TODO: if it fails, maybe cache a failure message
   return fetchIdentity(address);
@@ -74,9 +76,9 @@ async function pruneCache() {
 }
 
 const pending: Record<string, ReturnType<typeof getIdentity> | undefined> = {};
-function dedupedGetIdentity(address: string) {
+function dedupedGetIdentity(address: string, alwaysFetch = false) {
   if (pending[address]) return pending[address];
-  return (pending[address] = getIdentity(address));
+  return (pending[address] = getIdentity(address, alwaysFetch));
 }
 
 export const dnsIdentityService = {

src/services/settings.ts

@@ -1,6 +1,6 @@
 import { PersistentSubject } from "../classes/subject";
 import db from "./db";
-import { SavedIdentity } from "./identity";
+import { SavedIdentity } from "./account";
 
 const settings = {
   identity: new PersistentSubject<SavedIdentity | null>(null),

src/views/home/discover-tab.tsx

@@ -3,7 +3,7 @@ import { Button, Flex, Spinner } from "@chakra-ui/react";
 import moment from "moment";
 import { Note } from "../../components/note";
 import { useUserContacts } from "../../hooks/use-user-contacts";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 import userContactsService from "../../services/user-contacts";
 import { useTimelineLoader } from "../../hooks/use-timeline-loader";
 import { isNote } from "../../helpers/nostr-event";
@@ -41,7 +41,7 @@ function useExtendedContacts(pubkey: string) {
 
 export const DiscoverTab = () => {
   useAppTitle("discover");
-  const pubkey = useSubject(identityService.pubkey) ?? "";
+  const pubkey = useSubject(accountService.pubkey) ?? "";
   const relays = useReadRelayUrls();
 
   const contactsOfContacts = useExtendedContacts(pubkey);

src/views/home/following-tab.tsx

@@ -5,7 +5,7 @@ import { Note } from "../../components/note";
 import { isNote } from "../../helpers/nostr-event";
 import { useTimelineLoader } from "../../hooks/use-timeline-loader";
 import { useUserContacts } from "../../hooks/use-user-contacts";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 import { AddIcon } from "@chakra-ui/icons";
 import { useContext } from "react";
 import { PostModalContext } from "../../providers/post-modal-provider";
@@ -15,7 +15,7 @@ import useSubject from "../../hooks/use-subject";
 
 export const FollowingTab = () => {
   const readonly = useReadonlyMode();
-  const pubkey = useSubject(identityService.pubkey) ?? "";
+  const pubkey = useSubject(accountService.pubkey) ?? "";
   const relays = useReadRelayUrls();
   const { openModal } = useContext(PostModalContext);
   const contacts = useUserContacts(pubkey);

src/views/login/index.tsx

@@ -1,10 +1,10 @@
 import { Avatar, Box, Flex, Heading } from "@chakra-ui/react";
 import { Navigate, Outlet, useLocation } from "react-router-dom";
 import useSubject from "../../hooks/use-subject";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 
 export const LoginView = () => {
-  const setup = useSubject(identityService.setup);
+  const setup = useSubject(accountService.setup);
   const location = useLocation();
 
   if (setup) return <Navigate to={location.state?.from ?? "/"} replace />;

src/views/login/nip05.tsx

@@ -0,0 +1,137 @@
+import React, { useState } from "react";
+import {
+  Button,
+  Flex,
+  FormControl,
+  FormHelperText,
+  FormLabel,
+  Input,
+  InputGroup,
+  InputRightElement,
+  Link,
+  Spinner,
+  Text,
+  useToast,
+} from "@chakra-ui/react";
+import { useNavigate } from "react-router-dom";
+import { RelayUrlInput } from "../../components/relay-url-input";
+import { normalizeToHex } from "../../helpers/nip-19";
+import accountService from "../../services/account";
+import clientRelaysService from "../../services/client-relays";
+import { useDebounce } from "react-use";
+import dnsIdentityService from "../../services/dns-identity";
+import { CheckIcon } from "../../components/icons";
+import { CloseIcon } from "@chakra-ui/icons";
+
+export const LoginNip05View = () => {
+  const navigate = useNavigate();
+  const toast = useToast();
+
+  const [loading, setLoading] = useState(false);
+  const [nip05, setNip05] = useState("");
+  const [relayUrl, setRelayUrl] = useState("");
+
+  const [pubkey, setPubkey] = useState<string | undefined>();
+  const [relays, setRelays] = useState<string[] | undefined>();
+
+  const handleNip05Change: React.ChangeEventHandler<HTMLInputElement> = (event) => {
+    setNip05(event.target.value);
+    setPubkey(undefined);
+    setRelays(undefined);
+    if (event.target.value) setLoading(true);
+  };
+
+  useDebounce(
+    async () => {
+      if (nip05) {
+        try {
+          const id = await dnsIdentityService.getIdentity(nip05, true);
+          setPubkey(id?.pubkey);
+          setRelays(id?.relays);
+        } catch (e) {}
+      }
+      setLoading(false);
+    },
+    1000,
+    [nip05, setPubkey, setRelays, setLoading]
+  );
+
+  const handleSubmit: React.FormEventHandler<HTMLDivElement> = (e) => {
+    e.preventDefault();
+    if (!pubkey) return toast({ status: "error", title: "Invalid NIP-05 id" });
+
+    if ((!relays || relays.length === 0) && !relayUrl) {
+      return toast({ status: "error", title: "No relay selected" });
+    }
+
+    accountService.loginWithPubkey(pubkey);
+
+    if (relayUrl) {
+      clientRelaysService.bootstrapRelays.add(relayUrl);
+    }
+    if (relays) {
+      for (const url of relays) {
+        clientRelaysService.bootstrapRelays.add(url);
+      }
+    }
+  };
+
+  const renderInputIcon = () => {
+    if (loading) return <Spinner size="sm" />;
+    if (nip05) {
+      if (pubkey) return <CheckIcon color="green.500" />;
+      else return <CloseIcon color="red.500" />;
+    }
+    return null;
+  };
+
+  return (
+    <Flex as="form" direction="column" gap="4" onSubmit={handleSubmit} minWidth="400">
+      <FormControl>
+        <FormLabel>Enter user NIP-05 id</FormLabel>
+        <InputGroup>
+          <Input
+            name="nip05"
+            placeholder="user@domain.com"
+            isRequired
+            value={nip05}
+            onChange={handleNip05Change}
+            colorScheme={"green"}
+            errorBorderColor={nip05 && !pubkey ? "red.500" : undefined}
+          />
+          <InputRightElement children={renderInputIcon()} />
+        </InputGroup>
+        <FormHelperText>
+          Find NIP-05 ids here.{" "}
+          <Link isExternal href="https://nostrplebs.com/directory" color="blue.500" target="_blank">
+            nostrplebs.com/directory
+          </Link>
+        </FormHelperText>
+      </FormControl>
+      {relays ? (
+        relays.length > 0 ? (
+          <Text>Found {relays.length} relays</Text>
+        ) : (
+          <FormControl>
+            <FormLabel>Bootstrap relay</FormLabel>
+            <RelayUrlInput
+              placeholder="wss://nostr.example.com"
+              isRequired
+              value={relayUrl}
+              onChange={(e) => setRelayUrl(e.target.value)}
+            />
+            <FormHelperText>The first relay to connect to.</FormHelperText>
+          </FormControl>
+        )
+      ) : null}
+      <Flex justifyContent="space-between" gap="2">
+        <Button variant="link" onClick={() => navigate("../")}>
+          Back
+        </Button>
+        <Button colorScheme="brand" ml="auto" type="submit" isDisabled={!pubkey}>
+          Login
+        </Button>
+      </Flex>
+    </Flex>
+  );
+};

src/views/login/npub.tsx

@@ -3,7 +3,7 @@ import { Button, Flex, FormControl, FormHelperText, FormLabel, Input, Link, useT
 import { useNavigate } from "react-router-dom";
 import { RelayUrlInput } from "../../components/relay-url-input";
 import { normalizeToHex } from "../../helpers/nip-19";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 import clientRelaysService from "../../services/client-relays";
 
 export const LoginNpubView = () => {
@@ -20,16 +20,13 @@ export const LoginNpubView = () => {
       return toast({ status: "error", title: "Invalid npub" });
     }
 
-    identityService.loginWithPubkey(pubkey);
+    accountService.loginWithPubkey(pubkey);
 
     clientRelaysService.bootstrapRelays.add(relayUrl);
   };
 
   return (
-    <Flex as="form" direction="column" gap="4" onSubmit={handleSubmit}>
+    <Flex as="form" direction="column" gap="4" onSubmit={handleSubmit} minWidth="400">
-      <Button variant="link" onClick={() => navigate("../")}>
-        Back
-      </Button>
       <FormControl>
         <FormLabel>Enter user npub</FormLabel>
         <Input type="text" placeholder="npub1" isRequired value={npub} onChange={(e) => setNpub(e.target.value)} />
@@ -50,9 +47,14 @@ export const LoginNpubView = () => {
         />
         <FormHelperText>The first relay to connect to.</FormHelperText>
       </FormControl>
-      <Button colorScheme="brand" ml="auto" type="submit">
+      <Flex justifyContent="space-between" gap="2">
-        Login
+        <Button variant="link" onClick={() => navigate("../")}>
-      </Button>
+          Back
+        </Button>
+        <Button colorScheme="brand" ml="auto" type="submit">
+          Login
+        </Button>
+      </Flex>
     </Flex>
   );
 };

src/views/login/start.tsx

@@ -1,11 +1,11 @@
 import { Alert, AlertDescription, AlertIcon, AlertTitle, Box, Button, Spinner } from "@chakra-ui/react";
 import { useNavigate } from "react-router-dom";
 import useSubject from "../../hooks/use-subject";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 
 export const LoginStartView = () => {
   const navigate = useNavigate();
-  const loading = useSubject(identityService.loading);
+  const loading = useSubject(accountService.loading);
   if (loading) return <Spinner />;
 
   return (
@@ -17,9 +17,10 @@ export const LoginStartView = () => {
           <AlertDescription>There are bugs and things will break.</AlertDescription>
         </Box>
       </Alert>
-      <Button onClick={() => identityService.loginWithExtension()} colorScheme="brand">
+      <Button onClick={() => accountService.loginWithExtension()} colorScheme="brand">
         Use browser extension
       </Button>
+      <Button onClick={() => navigate("./nip05")}>Login with Nip-05 Id</Button>
       <Button variant="link" onClick={() => navigate("./npub")}>
         Login with npub
       </Button>

src/views/notifications/index.tsx

@@ -8,7 +8,7 @@ import { convertTimestampToDate } from "../../helpers/date";
 import { useReadRelayUrls } from "../../hooks/use-client-relays";
 import useSubject from "../../hooks/use-subject";
 import { useTimelineLoader } from "../../hooks/use-timeline-loader";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 import { NostrEvent } from "../../types/nostr-event";
 
 const Kind1Notification = ({ event }: { event: NostrEvent }) => {
@@ -39,7 +39,7 @@ const NotificationItem = memo(({ event }: { event: NostrEvent }) => {
 
 const NotificationsView = () => {
   const readRelays = useReadRelayUrls();
-  const pubkey = useSubject(identityService.pubkey) ?? "";
+  const pubkey = useSubject(accountService.pubkey) ?? "";
   const { events, loading, loadMore } = useTimelineLoader(
     "notifications",
     readRelays,

src/views/profile/edit.tsx

@@ -3,7 +3,7 @@ import { useMemo } from "react";
 import { useForm } from "react-hook-form";
 import useSubject from "../../hooks/use-subject";
 import { useUserMetadata } from "../../hooks/use-user-metadata";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 
 type FormData = {
   displayName?: string;
@@ -60,7 +60,7 @@ const MetadataForm = ({ defaultValues, onSubmit }: MetadataFormProps) => {
 };
 
 export const ProfileEditView = () => {
-  const pubkey = useSubject(identityService.pubkey) ?? "";
+  const pubkey = useSubject(accountService.pubkey) ?? "";
   const metadata = useUserMetadata(pubkey);
 
   const defaultValues = useMemo<FormData>(

src/views/profile/index.tsx

@@ -1,9 +1,9 @@
 import useSubject from "../../hooks/use-subject";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 import { ProfileEditView } from "./edit";
 
 export const ProfileView = () => {
-  const pubkey = useSubject(identityService.pubkey) ?? "";
+  const pubkey = useSubject(accountService.pubkey) ?? "";
 
   return <ProfileEditView />;
 };

src/views/settings/index.tsx

@@ -17,7 +17,7 @@ import {
 import { useState } from "react";
 import settings from "../../services/settings";
 import { clearCacheData, deleteDatabase } from "../../services/db";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 import useSubject from "../../hooks/use-subject";
 
 export const SettingsView = () => {
@@ -171,7 +171,7 @@ export const SettingsView = () => {
         </AccordionItem>
       </Accordion>
       <Flex gap="2" padding="4">
-        <Button onClick={() => identityService.logout()}>Logout</Button>
+        <Button onClick={() => accountService.logout()}>Logout</Button>
       </Flex>
     </Flex>
   );

src/views/user/components/user-profile-menu.tsx

@@ -3,7 +3,7 @@ import { MenuIconButton, MenuIconButtonProps } from "../../../components/menu-ic
 
 import { IMAGE_ICONS, SpyIcon } from "../../../components/icons";
 import { Bech32Prefix, normalizeToBech32 } from "../../../helpers/nip-19";
-import identityService from "../../../services/identity";
+import accountService from "../../../services/account";
 import { useUserMetadata } from "../../../hooks/use-user-metadata";
 import { getUserDisplayName } from "../../../helpers/user-metadata";
 
@@ -13,8 +13,8 @@ export const UserProfileMenu = ({ pubkey, ...props }: { pubkey: string } & Omit<
 
   const loginAsUser = () => {
     if (confirm(`Do you want to logout and login as ${getUserDisplayName(metadata, pubkey)}?`)) {
-      identityService.logout();
+      accountService.logout();
-      identityService.loginWithPubkey(pubkey);
+      accountService.loginWithPubkey(pubkey);
     }
   };
 

src/views/user/index.tsx

@@ -24,7 +24,7 @@ import { truncatedId } from "../../helpers/nostr-event";
 import { Bech32Prefix, normalizeToBech32 } from "../../helpers/nip-19";
 import { KeyIcon, SettingsIcon } from "../../components/icons";
 import { CopyIconButton } from "../../components/copy-icon-button";
-import identityService from "../../services/identity";
+import accountService from "../../services/account";
 import { UserFollowButton } from "../../components/user-follow-button";
 import { useAppTitle } from "../../hooks/use-app-title";
 
@@ -48,7 +48,7 @@ const UserView = () => {
 
   const metadata = useUserMetadata(pubkey, [], true);
   const npub = normalizeToBech32(pubkey, Bech32Prefix.Pubkey);
-  const isSelf = pubkey === identityService.pubkey.value;
+  const isSelf = pubkey === accountService.pubkey.value;
 
   useAppTitle(getUserDisplayName(metadata, npub ?? pubkey));