func NewUser(userPath string) (*User, error) {
info, err := users.GetUserInfoByUid(getUidFromUserPath(userPath))
if err != nil {
return nil, err
}
var u = &User{}
u.setPropString(&u.UserName, "UserName", info.Name)
u.setPropString(&u.Uid, "Uid", info.Uid)
u.setPropString(&u.Gid, "Gid", info.Gid)
u.setPropString(&u.HomeDir, "HomeDir", info.Home)
u.setPropString(&u.Shell, "Shell", info.Shell)
u.setPropString(&u.IconFile, "IconFile", "")
u.setPropString(&u.BackgroundFile, "BackgroundFile", "")
u.setPropBool(&u.AutomaticLogin, "AutomaticLogin",
users.IsAutoLoginUser(info.Name))
u.updatePropLocked()
u.updatePropAccountType()
u.setPropStrv(&u.IconList, "IconList", u.getAllIcons())
kFile, err := dutils.NewKeyFileFromFile(
path.Join(userConfigDir, info.Name))
if err != nil {
//Create user config file
u.setPropString(&u.IconFile, "IconFile", defaultUserIcon)
u.setPropString(&u.BackgroundFile, "BackgroundFile", defaultUserBackground)
u.writeUserConfig()
return u, nil
}
defer kFile.Free()
var write bool = false
icon, _ := kFile.GetString("User", "Icon")
u.setPropString(&u.IconFile, "IconFile", icon)
if len(u.IconFile) == 0 {
u.setPropString(&u.IconFile, "IconFile", defaultUserIcon)
write = true
}
bg, _ := kFile.GetString("User", "Background")
u.setPropString(&u.BackgroundFile, "BackgroundFile", bg)
if len(u.BackgroundFile) == 0 {
u.setPropString(&u.BackgroundFile, "BackgroundFile", defaultUserBackground)
write = true
}
if write {
u.writeUserConfig()
}
_, hisIcons, _ := kFile.GetStringList("User", "HistoryIcons")
u.setPropStrv(&u.HistoryIcons, "HistoryIcons", hisIcons)
return u, nil
}
func doWriteUserConfig(config, icon, bg string, hisIcons []string) error {
if !dutils.IsFileExist(config) {
err := dutils.CreateFile(config)
if err != nil {
return err
}
}
kFile, err := dutils.NewKeyFileFromFile(config)
if err != nil {
return err
}
defer kFile.Free()
kFile.SetString("User", "Icon", icon)
kFile.SetString("User", "Background", bg)
kFile.SetStringList("User", "HistoryIcons", hisIcons)
_, content, err := kFile.ToData()
return dutils.WriteStringToFile(config, content)
}