app.py 文件源码

def activate_connection(self, con_path, dev_path, obj_path):
        bus = dbus.SystemBus()
        wifi = bus.get_object('org.freedesktop.NetworkManager', '/org/freedesktop/NetworkManager')

        iface = dbus.Interface(wifi, dbus_interface='org.freedesktop.NetworkManager')

        # activating connection
        m = iface.get_dbus_method("ActivateConnection", dbus_interface=None)
        active_connection = m(con_path, dev_path, obj_path)

        # on success, active connection object/path is returned
        return active_connection