From 7c63a1f570e07939958826e9b8cd5cbd43410628 Mon Sep 17 00:00:00 2001
From: Neil <get.neilmolina@gmail.com>
Date: Tue, 30 May 2023 09:40:28 +0800
Subject: [PATCH] Unsubscribe to package topic (#634)

* bump 0.3.0

* bump v0.2.20

* #451 unsubscribe to package topic on uninstall

* cleanup
---
 modules/desktop/electron/libs/ipc.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/modules/desktop/electron/libs/ipc.ts b/modules/desktop/electron/libs/ipc.ts
index dbef15c..a2dcc2d 100644
--- a/modules/desktop/electron/libs/ipc.ts
+++ b/modules/desktop/electron/libs/ipc.ts
@@ -20,6 +20,7 @@ import { getAutoUpdateStatus, getUpdater, isDev } from "./auto-updater";
 import { loadPackageCache, writePackageCache } from "./package";
 import { nanoid } from "nanoid";
 import { MainWindowNotifier } from "./types";
+import { unsubscribeToPackageTopic } from "./push-notification";
 
 export type HandlerOptions = {
   // A function to call back to the current main
@@ -160,6 +161,10 @@ export default function initializeHandlers({ notifyMainWindow }: HandlerOptions)
       try {
         log.info("deleting package:", fullName);
         await deletePackageFolder(fullName, version);
+        const { installed_versions } = await getInstalledVersionsForPackage(fullName);
+        if (installed_versions.length === 0) {
+          await unsubscribeToPackageTopic(fullName);
+        }
       } catch (e) {
         log.error(e);
       } finally {