Class: DBus::Systemd::Logind::Manager

Inherits:
Object
  • Object
show all
Includes:
Mixin::MethodMissing, Mixin::Properties
Defined in:
lib/dbus/systemd/logind/manager.rb

Constant Summary collapse

NODE = 
'/org/freedesktop/login1'
INTERFACE = 
'org.freedesktop.login1.Manager'
SESSION_INDICES = 
{
  id: 0,
  user_id: 1,
  user_name: 2,
  seat_id: 3,
  object_path: 4
}
USER_INDICES = 
{
  id: 0,
  name: 1,
  object_path: 2
}
SEAT_INDICES = 
{
  id: 0,
  object_path: 1
}
INHIBITOR_INDICES = 
{
  what: 0,
  who: 1,
  why: 2,
  mode: 3,
  user_id: 4,
  process_id: 5
}

Instance Attribute Summary collapse

Attributes included from Mixin::MethodMissing

#object

Instance Method Summary collapse

Methods included from Mixin::Properties

#properties

Methods included from Mixin::MethodMissing

#method_missing, #respond_to_missing?

Constructor Details

#initialize(bus = Systemd::Helpers.system_bus) ⇒ Manager

Returns a new instance of Manager.



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# File 'lib/dbus/systemd/logind/manager.rb', line 49

def initialize(bus = Systemd::Helpers.system_bus)
  @service = bus.service(Logind::INTERFACE)
  @object = @service.object(NODE)
                    .tap(&:introspect)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class DBus::Systemd::Mixin::MethodMissing

Instance Attribute Details

#service ⇒ Object (readonly)

Returns the value of attribute service.



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# File 'lib/dbus/systemd/logind/manager.rb', line 47

def service
  @service
end

Instance Method Details

#get_seat_by_path(path) ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 63

def get_seat_by_path(path)
  obj = @service.object(path)
                .tap(&:introspect)
  Seat.new(obj.Get(Seat::INTERFACE, 'Id').first, self)
end

#get_session_by_path(path) ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 81

def get_session_by_path(path)
  obj = @service.object(path)
                .tap(&:introspect)
  Session.new(obj.Get(Session::INTERFACE, 'Id').first, self)
end

#get_user_by_path(path) ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 99

def get_user_by_path(path)
  obj = @service.object(path)
                .tap(&:introspect)
  User.new(obj.Get(User::INTERFACE, 'Id').first, self)
end

#map_seat(seat_array) ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 69

def map_seat(seat_array)
  Systemd::Helpers.map_array(seat_array, SEAT_INDICES)
end

#map_session(session_array) ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 87

def map_session(session_array)
  Systemd::Helpers.map_array(session_array, SESSION_INDICES)
end

#map_user(user_array) ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 105

def map_user(user_array)
  Systemd::Helpers.map_array(user_array, USER_INDICES)
end

#seat(id) ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 59

def seat(id)
  Seat.new(id, self)
end

#seats ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 55

def seats
  self.ListSeats.first.map { |s| map_seat(s) }
end

#session(id) ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 77

def session(id)
  Session.new(id, self)
end

#sessions ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 73

def sessions
  self.ListSessions.first.map { |s| map_session(s) }
end

#user(id) ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 95

def user(id)
  User.new(id, self)
end

#users ⇒ Object 



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# File 'lib/dbus/systemd/logind/manager.rb', line 91

def users
  self.ListUsers.first.map { |u| map_user(u) }
end