From 87e6ba7adf29fdfc0da630765975224d09b89758 Mon Sep 17 00:00:00 2001
From: Elis Hirwing <elis@hirwing.se>
Date: Sat, 4 Nov 2017 22:11:57 +0100
Subject: [PATCH] Split out data fetching to function

---
 src/statusscreen/SL.go | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/src/statusscreen/SL.go b/src/statusscreen/SL.go
index 012e99c..37e8206 100644
--- a/src/statusscreen/SL.go
+++ b/src/statusscreen/SL.go
@@ -58,16 +58,7 @@ func (sl *SL) GetOutput() []string {
 
 	// Check if it's time to refresh yet
 	if sl.nextRefresh <= time.Now().Unix() {
-		// If it is, refresh the data
-		sldata, err := sl.getTimeTable()
-
-		// If no error occured, save the latest data to the struct
-		if err == nil {
-			sl.lastResponse = sldata
-			sl.nextRefresh = time.Now().Unix() + sl.Config.SL.RefreshDelay
-		} else {
-			// log.Fatal(err)
-		}
+		sl.getData()
 	}
 
 	for _, v := range sl.lastResponse.ResponseData.Metros {
@@ -89,6 +80,19 @@ func (sl *SL) GetOutput() []string {
 	return strings.Split(b.String(), "\n")
 }
 
+func (sl *SL) getData() {
+	// If it is, refresh the data
+	sldata, err := sl.getTimeTable()
+
+	// If no error occured, save the latest data to the struct
+	if err == nil {
+		sl.lastResponse = sldata
+		sl.nextRefresh = time.Now().Unix() + sl.Config.SL.RefreshDelay
+	} else {
+		// log.Fatal(err)
+	}
+}
+
 func (sl *SL) getTimeTable() (SLResponse, error) {
 	parsedResponse := SLResponse{}