Initial Bus implementation

object.go

@@ -1,18 +1,17 @@
 package main
 
+import "encoding/hex"
 import "fmt"
 
 type Object interface {
-  GetType() string
-  GetId() string
+	GetType() string
+	GetId() string
+}
+
+func ObjectSafeId(obj Object) string {
+	return hex.EncodeToString([]byte(obj.GetId()))
 }
 
 func ObjectKey(obj Object) string {
-  return fmt.Sprintf(
-    "%d:%s:%d:%s",
-    len(obj.GetType()),
-    obj.GetType(),
-    len(obj.GetId()),
-    obj.GetId(),
-  )
+	return fmt.Sprintf("%s:%s", obj.GetType(), ObjectSafeId(obj))
 }