| // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chromeos/dbus/shill_device_client_stub.h" |
| |
| #include "base/bind.h" |
| #include "base/message_loop/message_loop.h" |
| #include "base/stl_util.h" |
| #include "base/values.h" |
| #include "chromeos/dbus/dbus_thread_manager.h" |
| #include "chromeos/dbus/shill_manager_client.h" |
| #include "chromeos/dbus/shill_property_changed_observer.h" |
| #include "dbus/bus.h" |
| #include "dbus/message.h" |
| #include "dbus/object_path.h" |
| #include "dbus/object_proxy.h" |
| #include "dbus/values_util.h" |
| #include "third_party/cros_system_api/dbus/service_constants.h" |
| |
| namespace chromeos { |
| |
| namespace { |
| |
| void ErrorFunction(const std::string& error_name, |
| const std::string& error_message) { |
| LOG(ERROR) << "Shill Error: " << error_name << " : " << error_message; |
| } |
| |
| } // namespace |
| |
| ShillDeviceClientStub::ShillDeviceClientStub() : weak_ptr_factory_(this) { |
| } |
| |
| ShillDeviceClientStub::~ShillDeviceClientStub() { |
| STLDeleteContainerPairSecondPointers( |
| observer_list_.begin(), observer_list_.end()); |
| } |
| |
| // ShillDeviceClient overrides. |
| |
| void ShillDeviceClientStub::Init(dbus::Bus* bus) { |
| SetDefaultProperties(); |
| } |
| |
| void ShillDeviceClientStub::AddPropertyChangedObserver( |
| const dbus::ObjectPath& device_path, |
| ShillPropertyChangedObserver* observer){ |
| GetObserverList(device_path).AddObserver(observer); |
| } |
| |
| void ShillDeviceClientStub::RemovePropertyChangedObserver( |
| const dbus::ObjectPath& device_path, |
| ShillPropertyChangedObserver* observer){ |
| GetObserverList(device_path).RemoveObserver(observer); |
| } |
| |
| void ShillDeviceClientStub::GetProperties( |
| const dbus::ObjectPath& device_path, |
| const DictionaryValueCallback& callback){ |
| base::MessageLoop::current()->PostTask( |
| FROM_HERE, |
| base::Bind(&ShillDeviceClientStub::PassStubDeviceProperties, |
| weak_ptr_factory_.GetWeakPtr(), |
| device_path, callback)); |
| } |
| |
| void ShillDeviceClientStub::ProposeScan(const dbus::ObjectPath& device_path, |
| const VoidDBusMethodCallback& callback){ |
| PostVoidCallback(callback, DBUS_METHOD_CALL_SUCCESS); |
| } |
| |
| void ShillDeviceClientStub::SetProperty(const dbus::ObjectPath& device_path, |
| const std::string& name, |
| const base::Value& value, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback){ |
| base::DictionaryValue* device_properties = NULL; |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion(device_path.value(), |
| &device_properties)) { |
| std::string error_name("org.chromium.flimflam.Error.Failure"); |
| std::string error_message("Failed"); |
| base::MessageLoop::current()->PostTask(FROM_HERE, |
| base::Bind(error_callback, |
| error_name, |
| error_message)); |
| return; |
| } |
| device_properties->SetWithoutPathExpansion(name, value.DeepCopy()); |
| base::MessageLoop::current()->PostTask( |
| FROM_HERE, |
| base::Bind(&ShillDeviceClientStub::NotifyObserversPropertyChanged, |
| weak_ptr_factory_.GetWeakPtr(), device_path, name)); |
| base::MessageLoop::current()->PostTask(FROM_HERE, callback); |
| } |
| |
| void ShillDeviceClientStub::ClearProperty( |
| const dbus::ObjectPath& device_path, |
| const std::string& name, |
| const VoidDBusMethodCallback& callback){ |
| base::DictionaryValue* device_properties = NULL; |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion(device_path.value(), |
| &device_properties)) { |
| PostVoidCallback(callback, DBUS_METHOD_CALL_FAILURE); |
| return; |
| } |
| device_properties->RemoveWithoutPathExpansion(name, NULL); |
| PostVoidCallback(callback, DBUS_METHOD_CALL_SUCCESS); |
| } |
| |
| void ShillDeviceClientStub::AddIPConfig( |
| const dbus::ObjectPath& device_path, |
| const std::string& method, |
| const ObjectPathDBusMethodCallback& callback){ |
| base::MessageLoop::current()->PostTask(FROM_HERE, |
| base::Bind(callback, |
| DBUS_METHOD_CALL_SUCCESS, |
| dbus::ObjectPath())); |
| } |
| |
| void ShillDeviceClientStub::RequirePin(const dbus::ObjectPath& device_path, |
| const std::string& pin, |
| bool require, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback){ |
| base::MessageLoop::current()->PostTask(FROM_HERE, callback); |
| } |
| |
| void ShillDeviceClientStub::EnterPin(const dbus::ObjectPath& device_path, |
| const std::string& pin, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback){ |
| base::MessageLoop::current()->PostTask(FROM_HERE, callback); |
| } |
| |
| void ShillDeviceClientStub::UnblockPin(const dbus::ObjectPath& device_path, |
| const std::string& puk, |
| const std::string& pin, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback){ |
| base::MessageLoop::current()->PostTask(FROM_HERE, callback); |
| } |
| |
| void ShillDeviceClientStub::ChangePin(const dbus::ObjectPath& device_path, |
| const std::string& old_pin, |
| const std::string& new_pin, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback){ |
| base::MessageLoop::current()->PostTask(FROM_HERE, callback); |
| } |
| |
| void ShillDeviceClientStub::Register(const dbus::ObjectPath& device_path, |
| const std::string& network_id, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback){ |
| base::MessageLoop::current()->PostTask(FROM_HERE, callback); |
| } |
| |
| void ShillDeviceClientStub::SetCarrier(const dbus::ObjectPath& device_path, |
| const std::string& carrier, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback){ |
| base::MessageLoop::current()->PostTask(FROM_HERE, callback); |
| } |
| |
| void ShillDeviceClientStub::Reset(const dbus::ObjectPath& device_path, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback){ |
| base::MessageLoop::current()->PostTask(FROM_HERE, callback); |
| } |
| |
| ShillDeviceClient::TestInterface* ShillDeviceClientStub::GetTestInterface(){ |
| return this; |
| } |
| |
| // ShillDeviceClient::TestInterface overrides. |
| |
| void ShillDeviceClientStub::AddDevice(const std::string& device_path, |
| const std::string& type, |
| const std::string& object_path){ |
| DBusThreadManager::Get()->GetShillManagerClient()->GetTestInterface()-> |
| AddDevice(device_path); |
| |
| base::DictionaryValue* properties = GetDeviceProperties(device_path); |
| properties->SetWithoutPathExpansion( |
| flimflam::kTypeProperty, |
| base::Value::CreateStringValue(type)); |
| properties->SetWithoutPathExpansion( |
| flimflam::kDBusObjectProperty, |
| base::Value::CreateStringValue(object_path)); |
| properties->SetWithoutPathExpansion( |
| flimflam::kDBusConnectionProperty, |
| base::Value::CreateStringValue("/stub")); |
| } |
| |
| void ShillDeviceClientStub::RemoveDevice(const std::string& device_path){ |
| DBusThreadManager::Get()->GetShillManagerClient()->GetTestInterface()-> |
| RemoveDevice(device_path); |
| |
| stub_devices_.RemoveWithoutPathExpansion(device_path, NULL); |
| } |
| |
| void ShillDeviceClientStub::ClearDevices(){ |
| DBusThreadManager::Get()->GetShillManagerClient()->GetTestInterface()-> |
| ClearDevices(); |
| |
| stub_devices_.Clear(); |
| } |
| |
| void ShillDeviceClientStub::SetDeviceProperty(const std::string& device_path, |
| const std::string& name, |
| const base::Value& value){ |
| VLOG(1) << "SetDeviceProperty: " << device_path |
| << ": " << name << " = " << value; |
| SetProperty(dbus::ObjectPath(device_path), name, value, |
| base::Bind(&base::DoNothing), |
| base::Bind(&ErrorFunction)); |
| } |
| |
| std::string ShillDeviceClientStub::GetDevicePathForType( |
| const std::string& type) { |
| for (base::DictionaryValue::Iterator iter(stub_devices_); |
| !iter.IsAtEnd(); iter.Advance()) { |
| const base::DictionaryValue* properties = NULL; |
| if (!iter.value().GetAsDictionary(&properties)) |
| continue; |
| std::string prop_type; |
| if (!properties->GetStringWithoutPathExpansion( |
| flimflam::kTypeProperty, &prop_type) || |
| prop_type != type) |
| continue; |
| return iter.key(); |
| } |
| return std::string(); |
| } |
| |
| void ShillDeviceClientStub::SetDefaultProperties() { |
| // Add a wifi device. |
| AddDevice("stub_wifi_device1", flimflam::kTypeWifi, "/device/wifi1"); |
| |
| // Add a cellular device. Used in SMS stub. |
| AddDevice("stub_cellular_device1", flimflam::kTypeCellular, |
| "/device/cellular1"); |
| base::DictionaryValue* properties = |
| GetDeviceProperties("stub_cellular_device1"); |
| properties->SetStringWithoutPathExpansion(flimflam::kCarrierProperty, |
| shill::kCarrierSprint); |
| |
| // Add a wimax device. |
| AddDevice("stub_wimax_device1", flimflam::kTypeWimax, |
| "/device/wimax1"); |
| } |
| |
| void ShillDeviceClientStub::PassStubDeviceProperties( |
| const dbus::ObjectPath& device_path, |
| const DictionaryValueCallback& callback) const { |
| const base::DictionaryValue* device_properties = NULL; |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion( |
| device_path.value(), &device_properties)) { |
| base::DictionaryValue empty_dictionary; |
| callback.Run(DBUS_METHOD_CALL_FAILURE, empty_dictionary); |
| return; |
| } |
| callback.Run(DBUS_METHOD_CALL_SUCCESS, *device_properties); |
| } |
| |
| // Posts a task to run a void callback with status code |status|. |
| void ShillDeviceClientStub::PostVoidCallback( |
| const VoidDBusMethodCallback& callback, |
| DBusMethodCallStatus status) { |
| base::MessageLoop::current()->PostTask(FROM_HERE, |
| base::Bind(callback, status)); |
| } |
| |
| void ShillDeviceClientStub::NotifyObserversPropertyChanged( |
| const dbus::ObjectPath& device_path, |
| const std::string& property) { |
| base::DictionaryValue* dict = NULL; |
| std::string path = device_path.value(); |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion(path, &dict)) { |
| LOG(ERROR) << "Notify for unknown service: " << path; |
| return; |
| } |
| base::Value* value = NULL; |
| if (!dict->GetWithoutPathExpansion(property, &value)) { |
| LOG(ERROR) << "Notify for unknown property: " |
| << path << " : " << property; |
| return; |
| } |
| FOR_EACH_OBSERVER(ShillPropertyChangedObserver, |
| GetObserverList(device_path), |
| OnPropertyChanged(property, *value)); |
| } |
| |
| base::DictionaryValue* ShillDeviceClientStub::GetDeviceProperties( |
| const std::string& device_path) { |
| base::DictionaryValue* properties = NULL; |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion( |
| device_path, &properties)) { |
| properties = new base::DictionaryValue; |
| stub_devices_.SetWithoutPathExpansion(device_path, properties); |
| } |
| return properties; |
| } |
| |
| ShillDeviceClientStub::PropertyObserverList& |
| ShillDeviceClientStub::GetObserverList(const dbus::ObjectPath& device_path) { |
| std::map<dbus::ObjectPath, PropertyObserverList*>::iterator iter = |
| observer_list_.find(device_path); |
| if (iter != observer_list_.end()) |
| return *(iter->second); |
| PropertyObserverList* observer_list = new PropertyObserverList(); |
| observer_list_[device_path] = observer_list; |
| return *observer_list; |
| } |
| |
| } // namespace chromeos |