User recaching in background

huso.go

@@ -71,7 +71,7 @@ func main() {
 		log.Fatal(err)
 	}
 	defer seasoncache.Close()
-	userCache, err = bigcache.NewBigCache(bigcache.DefaultConfig(4 * time.Hour))
+	userCache, err = bigcache.NewBigCache(bigcache.DefaultConfig(7 * time.Hour))
 	if err != nil {
 		log.Fatal(err)
 	}

praktikant.go

@@ -63,15 +63,35 @@ func LangeArbeiten() {
 }
 
 func LangeArbeit() {
+	count := 0
+
+	// refresh user cache
+	regUsers, err := ReadRegisteredUsers()
+	if err != nil {
+		// check if no users registered
+		if err != nutsdb.ErrBucketEmpty {
+			color.Errorln(err.Error())
+		}
+	} else {
+		for _, u := range regUsers {
+			_, _, err = GetUserData(u.Username)
+			if err != nil {
+				color.Errorln(err.Error())
+				continue
+			}
+			count++
+		}
+	}
+	color.Infof("%d User aktualisiert\n", count)
+
+	count = 0
 	// refresh anime cache with watched
 	animesUsers, err := ReadAnimeUsers()
 	if err != nil {
 		if err != nutsdb.ErrBucketEmpty {
 			color.Errorln(err.Error())
 		}
-		return
+	} else {
-	}
-	count := 0
 		for _, a := range animesUsers {
 			// search season first
 			_, err = SearchSeason(a.Anime)
@@ -85,6 +105,8 @@ func LangeArbeit() {
 			}
 			count++
 		}
+	}
+
 	color.Infof("%d Anime aktualisiert\n", count)
 }