fetch username from system

1 files changed, 12 insertions, 2 deletions

diff --git a/src/rhlibrary/main.go b/src/rhlibrary/main.go
index 8221091..91e5790 100644
--- a/src/rhlibrary/main.go
+++ b/src/rhlibrary/main.go
@@ -30,6 +30,7 @@ import (
 	"io/ioutil"
 	"log"
 	"os"
+	"os/user"
 
 	"code.helsinki.at/rhrd-go/player"
 	"code.helsinki.at/rhrd-go/rddb"
@@ -37,14 +38,20 @@ import (
 )
 
 var (
-	rhl  = log.New(os.Stderr, "[rhlibrary]\t", log.LstdFlags)
-	rhdl = log.New(ioutil.Discard, "[rhlibrary-dbg]\t", log.LstdFlags)
+	rhl    = log.New(os.Stderr, "[rhlibrary]\t", log.LstdFlags)
+	rhdl   = log.New(ioutil.Discard, "[rhlibrary-dbg]\t", log.LstdFlags)
+	rhuser *user.User
 )
 
 func init() {
 	//	if _, exists := os.LookupEnv("RHLIBRARY_DEBUG"); exists {
 	rhdl.SetOutput(os.Stderr)
 	//	}
+
+	var err error
+	if rhuser, err = user.Current(); err != nil {
+		panic(fmt.Sprintf("can't fetch current user: %s", err.Error()))
+	}
 }
 
 type envStringValue string
@@ -97,6 +104,9 @@ func main() {
 		rhl.Println("Error initializing Main Window:", err)
 		return
 	}
+
+
+	rhl.Printf("rhlibrary started as user: %s", rhuser.Username)
 	mw.ShowAndRun()
 
 	gtk.Main()