some cleanup

main.go

@@ -52,7 +52,7 @@ func main() {
 	glist.DataPath = dataPath
 	glist.DoPersist()
 
-	log.Printf("List bot starting with datapath:%s, port:%d\n", dataPath, port)
+	log.Printf("Grocery List bot starting with datapath:%s, port:%d\n", dataPath, port)
 
 	var chats sync.Map
 	if err := loadData(dataPath, &chats); err != nil {
@@ -67,6 +67,7 @@ func main() {
 			return
 		}
 		log.Println(string(body))
+
 		update := struct {
 			Message *struct {
 				ID   int `json:"message_id"`
@@ -86,13 +87,13 @@ func main() {
 				Data string
 			} `json:"callback_query"`
 		}{}
-		err = json.Unmarshal(body, &update)
-		if err != nil {
+
+		if err := json.Unmarshal(body, &update); err != nil {
 			log.Println(err)
 			return
 		}
 
-		if update.Message != nil {
+		if update.Message != nil && update.Message.Text != "" {
 
 			chatID := update.Message.Chat.ID
 			g, _ := chats.LoadOrStore(chatID, glist.NewGList(chatID))
@@ -118,15 +119,12 @@ func main() {
 }
 
 func handleTextAdded(gl *glist.GList, text string) {
-	if text == "" {
-		return
-	}
 	gl.Mutex.Lock()
 	defer gl.Mutex.Unlock()
 	gl.Add(text)
 	count := gl.AllMsgCounter + 1
 	gl.AllMsgCounter = count
-	time.AfterFunc(30*time.Second, func() {
+	time.AfterFunc(10*time.Second, func() {
 		gl.Mutex.Lock()
 		defer gl.Mutex.Unlock()
 		if count == gl.AllMsgCounter {
@@ -234,49 +232,3 @@ func loadData(dataPath string, chats *sync.Map) error {
 	}
 	return nil
 }
-
-/* Example data
-update_id: 547400623
-message:
-  message_id: 869
-  from:
-    id: 385713421
-    is_bot: false
-    first_name: Balakrishnan
-    language_code: en
-  chat:
-    id: -832015899
-    title: Playbot
-    type: group
-    all_members_are_administrators: true
-  date: 1671850862
-  text: Hi
-update_id: 547400624
-callback_query:
-  id: "1656626530601531051"
-  from:
-    id: 385713421
-    is_bot: false
-    first_name: Balakrishnan
-    language_code: en
-  message:
-    message_id: 868
-    from:
-      id: 421791796
-      is_bot: true
-      first_name: grocery_guy
-      username: grocery_guy_bot
-    chat:
-      id: -832015899
-      title: Playbot
-      type: group
-      all_members_are_administrators: true
-    date: 1671074930
-    text: foo
-    reply_markup:
-      inline_keyboard:
-        - - text: blah
-            callback_data: "42"
-  chat_instance: "5165047605234327446"
-  data: "42"
-*/