added useWsEvents hooks

packages/app/src/hooks/useWsEvents/index.js

@@ -0,0 +1,34 @@
+import React from "react"
+
+export default (
+    wsEvents,
+    {
+        socketName
+    } = {}
+) => {
+    function registerEvents() {
+        for (const [eventName, eventHandler] of Object.entries(wsEvents)) {
+            app.cores.api.listenEvent(eventName, eventHandler, socketName)
+        }
+    }
+
+    function unregisterEvents() {
+        for (const [eventName, eventHandler] of Object.entries(wsEvents)) {
+            app.cores.api.unlistenEvent(eventName, eventHandler, socketName)
+        }
+    }
+
+    React.useEffect(() => {
+        if (typeof wsEvents === "function") {
+            wsEvents = [wsEvents]
+        }
+
+        registerEvents()
+
+        return () => {
+            unregisterEvents()
+        }
+    }, [])
+
+    return wsEvents
+}