From 1642b787ec087ecd0f6de7ecf150bfa96399dbd7 Mon Sep 17 00:00:00 2001
From: thePR0M3TH3AN <53631862+PR0M3TH3AN@users.noreply.github.com>
Date: Thu, 29 Jan 2026 15:54:44 -0500
Subject: [PATCH] Reset caches on logout

---
 js/app.js                            | 16 ++++++++++++++++
 js/services/authService.js           |  8 ++++++++
 js/services/dmNotificationManager.js |  5 +++++
 js/services/nostrService.js          |  7 +++++++
 js/state/profileCache.js             |  8 ++++++++
 5 files changed, 44 insertions(+)

diff --git a/js/app.js b/js/app.js
index 29816a9f..e696dccc 100644
--- a/js/app.js
+++ b/js/app.js
@@ -4706,6 +4706,22 @@ class Application {
       }
     }
 
+    if (typeof this.nostrService?.stopDirectMessageSubscription === "function") {
+      try {
+        this.nostrService.stopDirectMessageSubscription();
+      } catch (error) {
+        devLogger.warn("Failed to stop DM subscription during logout:", error);
+      }
+    }
+
+    if (typeof this.nostrService?.clearDirectMessages === "function") {
+      try {
+        this.nostrService.clearDirectMessages({ emit: true });
+      } catch (error) {
+        devLogger.warn("Failed to clear cached DMs during logout:", error);
+      }
+    }
+
     if (typeof this.nostrService?.clearVideoSubscription === "function") {
       try {
         this.nostrService.clearVideoSubscription();
diff --git a/js/services/authService.js b/js/services/authService.js
index df45f56d..129e78f1 100644
--- a/js/services/authService.js
+++ b/js/services/authService.js
@@ -836,6 +836,14 @@ export default class AuthService {
     setCurrentUserNpub(null);
     setActiveProfilePubkey(null, { persist: true });
 
+    try {
+      if (profileCache && typeof profileCache.reset === "function") {
+        profileCache.reset();
+      }
+    } catch (error) {
+      this.log("[AuthService] profileCache.reset threw", error);
+    }
+
     try {
       resetModerationSettings({ persist: true });
     } catch (error) {
diff --git a/js/services/dmNotificationManager.js b/js/services/dmNotificationManager.js
index 5670071d..0e45ed83 100644
--- a/js/services/dmNotificationManager.js
+++ b/js/services/dmNotificationManager.js
@@ -46,6 +46,11 @@ export class DmNotificationManager {
     return this.focusedConversationId;
   }
 
+  reset() {
+    this.conversationCache.clear();
+    this.focusedConversationId = "";
+  }
+
   setFocusedConversation(conversationId, isFocused = true) {
     if (typeof conversationId !== "string") {
       return;
diff --git a/js/services/nostrService.js b/js/services/nostrService.js
index 40bbec66..01316bf1 100644
--- a/js/services/nostrService.js
+++ b/js/services/nostrService.js
@@ -754,6 +754,13 @@ export class NostrService {
     if (this.dmPreviewCache) {
       this.dmPreviewCache.clear();
     }
+    if (this.dmNotificationManager?.reset) {
+      try {
+        this.dmNotificationManager.reset();
+      } catch (error) {
+        userLogger.warn("[nostrService] Failed to reset DM notifications cache", error);
+      }
+    }
     const activeActor = normalizeHexPubkey(
       typeof actorPubkey === "string" && actorPubkey
         ? actorPubkey
diff --git a/js/state/profileCache.js b/js/state/profileCache.js
index eacf26f4..38115b51 100644
--- a/js/state/profileCache.js
+++ b/js/state/profileCache.js
@@ -346,6 +346,14 @@ class ProfileCache {
     this.emit("runtimeCleared", { pubkey: normalized });
   }
 
+  reset() {
+    const previousPubkey = this.activePubkey;
+    this.activePubkey = null;
+    this.memoryCache.clear();
+    this.emit("profileChanged", { pubkey: null, previousPubkey: previousPubkey || null });
+    this.emit("reset", { previousPubkey: previousPubkey || null });
+  }
+
   subscribe(callback) {
     this.listeners.add(callback);
     return () => this.listeners.delete(callback);