From d763f43b40234c22f4e2b91dee1002784963fd8b Mon Sep 17 00:00:00 2001
From: KotlinGeekDev <kotlingeek@protonmail.com>
Date: Fri, 1 Nov 2024 22:27:55 +0100
Subject: [PATCH] Restore function for getting follow sets(due to merge of
 upstream).

---
 .../com/vitorpamplona/amethyst/model/LocalCache.kt  | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/amethyst/src/main/java/com/vitorpamplona/amethyst/model/LocalCache.kt b/amethyst/src/main/java/com/vitorpamplona/amethyst/model/LocalCache.kt
index 0f94e7ffa..da9375ebb 100644
--- a/amethyst/src/main/java/com/vitorpamplona/amethyst/model/LocalCache.kt
+++ b/amethyst/src/main/java/com/vitorpamplona/amethyst/model/LocalCache.kt
@@ -2163,6 +2163,19 @@ object LocalCache {
         }
     }
 
+    fun getFollowSetsFor(user: User): List<AddressableNote> {
+        checkNotInMainThread()
+
+        return addressables
+            .filter { _, note ->
+                val listEvent = note.event
+                (
+                    listEvent is PeopleListEvent &&
+                        user.pubkeyHex == listEvent.pubKey
+                )
+            }
+    }
+
     suspend fun findStatusesForUser(user: User): ImmutableList<AddressableNote> {
         checkNotInMainThread()