func saveCsrfTokens() {
// We're ignoring errors in here. It's not super critical and there's
// nothing relevant we can do about them anyway...
name := locations[locCsrfTokens]
f, err := osutil.CreateAtomic(name, 0600)
if err != nil {
return
}
for _, t := range csrfTokens {
fmt.Fprintln(f, t)
}
f.Close()
}
// Save writes the configuration to disk, and generates a ConfigSaved event.
func (w *Wrapper) Save() error {
fd, err := osutil.CreateAtomic(w.path, 0600)
if err != nil {
return err
}
if err := w.cfg.WriteXML(fd); err != nil {
fd.Close()
return err
}
if err := fd.Close(); err != nil {
return err
}
events.Default.Log(events.ConfigSaved, w.cfg)
return nil
}