add generic ConfigLoad()

1 files changed, 50 insertions, 0 deletions

diff --git a/save.go b/save.go
new file mode 100644
index 0000000..35c5bab
--- /dev/null
+++ b/save.go
@@ -0,0 +1,50 @@
+package config
+
+// functions to import and export the protobuf
+// data to and from config files
+
+/*
+
+func (e *Events) Save() {
+	var fullname string
+	base, _ := filepath.Split(argv.Config)
+	fullname = filepath.Join(base, "events.pb")
+
+	data, err := e.Marshal()
+	if err != nil {
+		log.Info("proto.Marshal() failed", err)
+		return
+	}
+	log.Info("proto.Marshal() worked len", len(data))
+	configWrite(fullname, data)
+}
+
+
+func configWrite(fullname string, data []byte) error {
+	if _, base := filepath.Split(fullname); base == "" {
+		return fmt.Errorf("--config option not set")
+	}
+	cfgfile, err := os.OpenFile(fullname, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0644)
+	defer cfgfile.Close()
+	if err != nil {
+		log.Warn("open config file :", err)
+		return err
+	}
+	cfgfile.Write(data)
+	return nil
+}
+
+func (m *Portmaps) configWrite(fullname string, data []byte) error {
+	if _, base := filepath.Split(fullname); base == "" {
+		return fmt.Errorf("--config option not set")
+	}
+	cfgfile, err := os.OpenFile(fullname, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0644)
+	defer cfgfile.Close()
+	if err != nil {
+		log.Warn("open config file :", err)
+		return err
+	}
+	cfgfile.Write(data)
+	return nil
+}
+*/