Data from all shops are now saved in a data structure.

1 files changed, 10 insertions, 0 deletions

diff --git a/sanitize_price.go b/sanitize_price.go
index 8b9443f..2052842 100644
--- a/sanitize_price.go
+++ b/sanitize_price.go
@@ -7,6 +7,10 @@ import (
 )
 
 func sanitize_price(price string) (int, error) {
+	if "" == price {
+		return 0, errors.New("Empty string")
+	}
+
 	multiply_by_10 := false
 	multiply_by_100 := true
 
@@ -24,6 +28,12 @@ func sanitize_price(price string) (int, error) {
 	price = strings.TrimSuffix(strings.ToLower(price), "euro")
 	price = strings.TrimSpace(price)
 
+	if len(price) < 2 {
+		price = "0" + price
+	} else if len(price) < 3 {
+		price = "00" + price
+	}
+
 	c := string(price[len(price)-2:])
 	c = string(c[0:1])