message handler for chatbot

src/views/chatbot/index.vue

@@ -12,6 +12,8 @@ export default {
     return {}
   },
   mounted: () => {
+    window.addEventListener('message', this.messageEventHandler, false)
+
     let host = 'https://joinbot.tk/bot'
     let stylesheetdir = '/bot/assets/modules/channel-web/chat.css'
     if (process.env.NODE_ENV === 'development') {
@@ -34,10 +36,15 @@ export default {
     }, 1500)
   },
   beforeDestroy: () => {
+    window.removeEventListener('message', this.messageEventHandler, false)
+
     document.getElementById('bp-widget').parentElement.removeChild(document.getElementById('bp-widget'))
   },
   methods: {
-
+    messageEventHandler(event) {
+      console.log('Message handler')
+      console.log(event.message)
+    }
   }
 }
 </script>