re-orgainzied code a little, using go templates instead format string

config.go

@@ -22,6 +22,17 @@ import (
 	"github.com/hashicorp/hcl/v2/hclsimple"
 )
 
+const (
+	VERSION         string = "0.0.4"
+	Baseuri         string = "https://www.kleinanzeigen.de"
+	Listuri         string = "/s-bestandsliste.html"
+	Defaultdir      string = "."
+	DefaultTemplate string = "Title: {{.Title}}\nPrice: {{.Price}}\nId: {{.Id}}\n" +
+		"Category: {{.Category}}\nCondition: {{.Condition}}\nCreated: {{.Created}}\n\n{{.Text}}\n"
+	Useragent string = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) " +
+		"AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36"
+)
+
 type Config struct {
 	Verbose  bool   `hcl:"verbose"`
 	User     int    `hcl:"user"`