From 83b8f1c9d62390cbb01ed25b6a7ff5b8c494022c Mon Sep 17 00:00:00 2001
From: buttercat1791 <mjjurkoic@gmail.com>
Date: Tue, 20 Aug 2024 09:45:16 -0500
Subject: Refresh home feed on sign-in

---
 src/lib/components/Login.svelte | 14 +++++---------
 src/lib/ndk.ts                  |  2 ++
 src/routes/+page.svelte         | 35 ++++++++++++++++++++++++++++-------
 3 files changed, 35 insertions(+), 16 deletions(-)

diff --git a/src/lib/components/Login.svelte b/src/lib/components/Login.svelte
index 0e52e9c..0ceefe7 100644
--- a/src/lib/components/Login.svelte
+++ b/src/lib/components/Login.svelte
@@ -1,9 +1,8 @@
 <script lang='ts'>
   import { Avatar, Button, Popover } from 'flowbite-svelte';
   import NDK, { NDKNip07Signer, type NDKUserProfile } from '@nostr-dev-kit/ndk';
-  import { ndk } from '$lib/ndk';
+  import { signedIn, ndk } from '$lib/ndk';
 
-  let signedIn: boolean = false;
   let profile: NDKUserProfile | null = null;
 
   const signInWithExtension = async () => {
@@ -14,15 +13,12 @@
     $ndk.signer = signer;
     $ndk.activeUser = user;
 
-    const connectPromise = $ndk.connect();
-    const fetchProfilePromise = user.fetchProfile();
-
-    const [_, extensionUserProfile] = await Promise.all([connectPromise, fetchProfilePromise]);
-    profile = extensionUserProfile;
+    await $ndk.connect();
+    profile = await user.fetchProfile();
 
     console.log('NDK signed in with extension and reconnected.');
 
-    signedIn = true;
+    $signedIn = true;
   };
 
   const signInWithBunker = () => {
@@ -30,7 +26,7 @@
   };
 </script>
 
-{#if signedIn}
+{#if $signedIn}
   <Avatar
     rounded
     class='h-6 w-6 m-4 cursor-pointer'
diff --git a/src/lib/ndk.ts b/src/lib/ndk.ts
index 036db26..745ae4e 100644
--- a/src/lib/ndk.ts
+++ b/src/lib/ndk.ts
@@ -29,3 +29,5 @@ export function getNdkInstance() {
 }
 
 export const ndk: Writable<NDK> = writable(getNdkInstance());
+
+export const signedIn: Writable<boolean> = writable(false);
diff --git a/src/routes/+page.svelte b/src/routes/+page.svelte
index ec7f41a..5852aa5 100644
--- a/src/routes/+page.svelte
+++ b/src/routes/+page.svelte
@@ -1,19 +1,40 @@
 <script lang="ts">
   import ArticleHeader from "$lib/ArticleHeader.svelte";
-  import { ndk } from "$lib/ndk";
+  import { ndk, signedIn } from "$lib/ndk";
+  import { NDKRelaySet, type NDKUser } from "@nostr-dev-kit/ndk";
   const kind = 30040;
   const count: number = 10;
 
-  // TODO: Add more filter parameters to customize the event feed.
-  async function loadEvents() {
-    const eventlist = await $ndk.fetchEvents({ kinds: [kind] });
-    return eventlist;
+  async function loadEvents(user?: NDKUser) {
+    if (user == null) {
+      return $ndk.fetchEvents(
+        { kinds: [kind] },
+        { closeOnEose: true }
+      );
+    }
+
+    const relays = await user.relayList();
+    const relaySet = NDKRelaySet.fromRelayUrls(relays!.readRelayUrls, $ndk);
+    
+    // TODO: Add more filter parameters to customize the event feed.
+    return $ndk.fetchEvents(
+      { authors: [user.pubkey, ], kinds: [kind] },
+      { closeOnEose: true },
+      relaySet,
+    );
   }
-  const eventlist = loadEvents();
+
+  $: eventList = loadEvents($ndk.activeUser);
+
+  signedIn.subscribe(async isSignedIn => {
+    if (isSignedIn) {
+      eventList = loadEvents();
+    }
+  });
 </script>
 
 <div class='leather flex flex-col flex-grow-0 space-y-4 overflow-y-auto w-max'>
-  {#await eventlist}
+  {#await eventList}
     <p>Loading...</p>
   {:then events}
     {#each Array.from(events) as event}
-- 
cgit