load and save PB() funcsv0.0.5

1 files changed, 23 insertions, 0 deletions

diff --git a/save.go b/save.go
index 2d64d68..43e4044 100644
--- a/save.go
+++ b/save.go
@@ -19,6 +19,29 @@ func ConfigSave(pb proto.Message) error {
 	return saveTEXT(pb, "")
 }
 
+func SavePB(pb proto.Message, fullname string) error {
+	if !strings.HasSuffix(fullname, ".pb") {
+		// todo: append .text here?
+		return log.Errorf("%s needs to end in '.pb'", fullname)
+	}
+
+	dir, name := filepath.Split(fullname)
+	if name == "" {
+		return fmt.Errorf("filename was blank")
+	}
+	if err := os.MkdirAll(dir, os.ModePerm); err != nil {
+		return err
+	}
+
+	data, err := proto.Marshal(pb)
+	if err != nil {
+		return err
+	}
+
+	log.Infof("ConfigSave() filename=%s %d\n", fullname, len(data))
+	return configWrite(fullname, data)
+}
+
 func ConfigSaveWithHeader(pb proto.Message, header string) error {
 	var final error
 	if err := saveTEXT(pb, header); err != nil {