1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "chrome/browser/chromeos/dbus/liveness_service_provider.h"
6
7 #include "base/bind.h"
8 #include "dbus/bus.h"
9 #include "dbus/message.h"
10 #include "third_party/cros_system_api/dbus/service_constants.h"
11
12 namespace chromeos {
13
LivenessServiceProvider()14 LivenessServiceProvider::LivenessServiceProvider() : weak_ptr_factory_(this) {}
15
~LivenessServiceProvider()16 LivenessServiceProvider::~LivenessServiceProvider() {}
17
Start(scoped_refptr<dbus::ExportedObject> exported_object)18 void LivenessServiceProvider::Start(
19 scoped_refptr<dbus::ExportedObject> exported_object) {
20 exported_object->ExportMethod(
21 kLibCrosServiceInterface,
22 kCheckLiveness,
23 base::Bind(&LivenessServiceProvider::CheckLiveness,
24 weak_ptr_factory_.GetWeakPtr()),
25 base::Bind(&LivenessServiceProvider::OnExported,
26 weak_ptr_factory_.GetWeakPtr()));
27 }
28
OnExported(const std::string & interface_name,const std::string & method_name,bool success)29 void LivenessServiceProvider::OnExported(const std::string& interface_name,
30 const std::string& method_name,
31 bool success) {
32 if (!success) {
33 LOG(ERROR) << "Failed to export " << interface_name << "."
34 << method_name;
35 }
36 }
37
CheckLiveness(dbus::MethodCall * method_call,dbus::ExportedObject::ResponseSender response_sender)38 void LivenessServiceProvider::CheckLiveness(
39 dbus::MethodCall* method_call,
40 dbus::ExportedObject::ResponseSender response_sender) {
41 response_sender.Run(dbus::Response::FromMethodCall(method_call));
42 }
43
44 } // namespace chromeos
45