Create function to normalize quick replies

handlers/weniwebchat/weniwebchat.go

@@ -178,18 +178,7 @@ func (h *handler) SendMsg(ctx context.Context, msg courier.Msg) (courier.MsgStat
 
 			// add quickreplies on last message
 			if i == lenAttachments-1 {
-				var text string
-				var qrs []string
-				for _, qr := range msg.QuickReplies() {
-					if strings.Contains(qr, "\\/") {
-						text = strings.Replace(qr, "\\", "", -1)
-					} else if strings.Contains(qr, "\\\\") {
-						text = strings.Replace(qr, "\\\\", "\\", -1)
-					} else {
-						text = qr
-					}
-					qrs = append(qrs, text)
-				}
+				qrs := normalizeQuickReplies(msg.QuickReplies())
 				payload.Message.QuickReplies = qrs
 			}
 
@@ -216,19 +205,7 @@ func (h *handler) SendMsg(ctx context.Context, msg courier.Msg) (courier.MsgStat
 			}
 		}
 	} else {
-		var text string
-		var qrs []string
-		for _, qr := range msg.QuickReplies() {
-			if strings.Contains(qr, "\\/") {
-				text = strings.Replace(qr, "\\", "", -1)
-			} else if strings.Contains(qr, "\\\\") {
-				text = strings.Replace(qr, "\\\\", "\\", -1)
-			} else {
-				text = qr
-			}
-			qrs = append(qrs, text)
-		}
-		payload.Message.QuickReplies = qrs
+		qrs := normalizeQuickReplies(msg.QuickReplies())
 		payload.Message = moMessage{
 			Type:         "text",
 			TimeStamp:    getTimestamp(),
@@ -282,3 +259,19 @@ func getTimestamp() string {
 
 	return fmt.Sprint(time.Now().Unix())
 }
+
+func normalizeQuickReplies(quickReplies []string) []string {
+	var text string
+	var qrs []string
+	for _, qr := range quickReplies {
+		if strings.Contains(qr, "\\/") {
+			text = strings.Replace(qr, "\\", "", -1)
+		} else if strings.Contains(qr, "\\\\") {
+			text = strings.Replace(qr, "\\\\", "\\", -1)
+		} else {
+			text = qr
+		}
+		qrs = append(qrs, text)
+	}
+	return qrs
+}