@@ -1,7 +1,20 @@
 package http
 
+import (
+	"fmt"
+	"net/http"
+)
+
 type Error struct {
-	Error   error
+	Code    int
 	Message string
-	Code    int
+	Cause   error
+}
+
+func (e *Error) Error() string {
+	if e.Message == "" {
+		e.Message = http.StatusText(e.Code)
+	}
+
+	return fmt.Sprintf("%d %s", e.Code, e.Message)
 }