EditIdentity: save nip05 to profile

src/features/edit-identity/index.tsx

@@ -1,9 +1,11 @@
 import React from 'react';
 import { defineMessages, useIntl } from 'react-intl';
 
+import { patchMe } from 'soapbox/actions/me';
 import List, { ListItem } from 'soapbox/components/list';
 import { Button, Column, HStack, Icon, Input } from 'soapbox/components/ui';
-import { useInstance, useOwnAccount } from 'soapbox/hooks';
+import { useAppDispatch, useInstance, useOwnAccount } from 'soapbox/hooks';
+import toast from 'soapbox/toast';
 
 interface IEditIdentity {
 }
@@ -11,6 +13,8 @@ interface IEditIdentity {
 const messages = defineMessages({
   title: { id: 'settings.edit_identity', defaultMessage: 'Identity' },
   username: { id: 'edit_profile.fields.nip05_label', defaultMessage: 'Username' },
+  success: { id: 'edit_profile.success', defaultMessage: 'Your profile has been successfully saved!' },
+  error: { id: 'edit_profile.error', defaultMessage: 'Profile update failed' },
 });
 
 const identifiers = [
@@ -22,10 +26,20 @@ const identifiers = [
 /** EditIdentity component. */
 const EditIdentity: React.FC<IEditIdentity> = () => {
   const intl = useIntl();
+  const dispatch = useAppDispatch();
   const { account } = useOwnAccount();
 
   if (!account) return null;
 
+  const updateNip05 = async (nip05: string): Promise<void> => {
+    try {
+      await dispatch(patchMe({ nip05 }));
+      toast.success(intl.formatMessage(messages.success));
+    } catch (e) {
+      toast.error(intl.formatMessage(messages.error));
+    }
+  };
+
   return (
     <Column label={intl.formatMessage(messages.title)}>
       <List>
@@ -33,8 +47,8 @@ const EditIdentity: React.FC<IEditIdentity> = () => {
           <ListItem
             key={identifier}
             label={identifier}
-            isSelected={account.acct === identifier}
-            onSelect={() => { /* TODO */ }}
+            isSelected={account.source?.nostr?.nip05 === identifier}
+            onSelect={() => updateNip05(identifier)}
           />
         ))}
         <ListItem label={<UsernameInput />}>