diff options
Diffstat (limited to 'sd_login/logind_session.go')
| -rw-r--r-- | sd_login/logind_session.go | 55 |
1 files changed, 25 insertions, 30 deletions
diff --git a/sd_login/logind_session.go b/sd_login/logind_session.go index e692426..5c2c5ca 100644 --- a/sd_login/logind_session.go +++ b/sd_login/logind_session.go @@ -14,63 +14,58 @@ package sd_login -type Session string - -type AnnotatedSession struct { - Session - User User -} - -func (sess AnnotatedSession) GetUser() (User, error) { - return sess.User, nil -} +// A SessionName represents a login session. +type SessionName string type SessionState int const ( + // logged in, in background SessionOnline SessionState = iota + + // logged in, in foreground SessionActive + + // nominally logged out, but some processes belonging to it + // are still around. SessionClosing ) -func GetSessions() ([]Session, error) { +func GetSessions() ([]SessionName, error) { strs, err := get_files_in_directory("/run/systemd/sessions/") if err != nil { return nil, err } - sessions := make([]Session, len(strs)) + sessions := make([]SessionName, len(strs)) for i := range strs { - sessions[i] = Session(strs[i]) + sessions[i] = SessionName(strs[i]) } return sessions, nil } -func (sess Session) IsActive() bool { - state, err := sess.GetState() - return err == nil && state == SessionActive -} -func (sess Session) IsRemote() bool -func (sess Session) GetState() (SessionState, error) -func (sess Session) GetUser() (User, error) -func (sess Session) GetSeat() (Seat, error) +func (sess SessionName) IsActive() (bool, error) +func (sess SessionName) IsRemote() (bool, error) +func (sess SessionName) GetState() (SessionState, error) +func (sess SessionName) GetUser() (UserID, error) +func (sess SessionName) GetSeat() (SeatName, error) // PAM -func (sess Session) GetService() (string, error) +func (sess SessionName) GetService() (string, error) // tty, x11, wayland, mir, unspecified -func (sess Session) GetType() (string, error) +func (sess SessionName) GetType() (string, error) // user, greeter, lock-screen -func (sess Session) GetClass() (string, error) +func (sess SessionName) GetClass() (string, error) // GNOME, KDE, systemd-console -func (sess Session) GetDesktop() (string, error) +func (sess SessionName) GetDesktop() (string, error) // X11 DISPLAY -func (sess Session) GetDisplay() (string, error) -func (sess Session) GetRemoteHost() (string, error) +func (sess SessionName) GetDisplay() (string, error) +func (sess SessionName) GetRemoteHost() (string, error) // PAM -func (sess Session) GetRemoteUser() (string, error) -func (sess Session) GetTTY() (string, error) -func (sess Session) GetVT() (uint, error) +func (sess SessionName) GetRemoteUser() (string, error) +func (sess SessionName) GetTTY() (string, error) +func (sess SessionName) GetVT() (uint, error) |