1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
#!/usr/bin/python3
# Copyright (c) 2017-2019 David Steele <dsteele@gmail.com>
#
# SPDX-License-Identifier: GPL-2.0-or-later
# License-Filename: LICENSE
#
# Copyright 2016-2017 David Steele <steele@debian.org>
# This file is part of comitup
# Available under the terms of the GNU General Public License version 2
# or later
#
import sys
import dbus
from comitup.blink import blink, can_blink # noqa
class CiuClient(object):
# Make the dbus functions late binding, to facilitate testing.
# These are the methods supported, with the corresponding dbus
# endpoint name.
methods = {
"ciu_info": "get_info",
"ciu_state": "state",
"ciu_points": "access_points",
"ciu_connect": "connect",
"ciu_delete": "delete_connection",
"ciu_nuke": "nuke",
}
def __init__(self):
self.service = None
def __getattr__(self, name):
if name not in self.methods:
raise AttributeError("Attribute {} not found".format(name))
try:
if not self.service:
bus = dbus.SystemBus()
self.service = bus.get_object(
"com.github.davesteele.comitup",
"/com/github/davesteele/comitup",
)
func = self.service.get_dbus_method(
self.methods[name], "com.github.davesteele.comitup"
)
except dbus.exceptions.DBusException:
sys.exit(1)
# connect as an unbound function
self.__setattr__(name, func)
return func
|