| // |
| // Copyright (C) 2015 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| |
| #include "shill/dbus/chromeos_wimax_network_proxy.h" |
| |
| #include <chromeos/dbus/service_constants.h> |
| |
| #include "shill/error.h" |
| #include "shill/logging.h" |
| |
| using std::string; |
| |
| namespace shill { |
| |
| namespace Logging { |
| static auto kModuleLogScope = ScopeLogger::kDBus; |
| static string ObjectID(const dbus::ObjectPath* p) { |
| return "wimax_network_proxy (" + p->value() + ")"; |
| } |
| } |
| |
| // static. |
| const char ChromeosWiMaxNetworkProxy::kPropertyIdentifier[] = "Identifier"; |
| const char ChromeosWiMaxNetworkProxy::kPropertyName[] = "Name"; |
| const char ChromeosWiMaxNetworkProxy::kPropertyType[] = "Type"; |
| const char ChromeosWiMaxNetworkProxy::kPropertyCINR[] = "CINR"; |
| const char ChromeosWiMaxNetworkProxy::kPropertyRSSI[] = "RSSI"; |
| const char ChromeosWiMaxNetworkProxy::kPropertySignalStrength[] = |
| "SignalStrength"; |
| |
| ChromeosWiMaxNetworkProxy::PropertySet::PropertySet( |
| dbus::ObjectProxy* object_proxy, |
| const std::string& interface_name, |
| const PropertyChangedCallback& callback) |
| : dbus::PropertySet(object_proxy, interface_name, callback) { |
| RegisterProperty(kPropertyIdentifier, &identifier); |
| RegisterProperty(kPropertyName, &name); |
| RegisterProperty(kPropertyType, &type); |
| RegisterProperty(kPropertyCINR, &cinr); |
| RegisterProperty(kPropertyRSSI, &rssi); |
| RegisterProperty(kPropertySignalStrength, &signal_strength); |
| } |
| |
| ChromeosWiMaxNetworkProxy::ChromeosWiMaxNetworkProxy( |
| const scoped_refptr<dbus::Bus>& bus, |
| const std::string& rpc_identifier) |
| : proxy_( |
| new org::chromium::WiMaxManager::NetworkProxy( |
| bus, |
| wimax_manager::kWiMaxManagerServiceName, |
| dbus::ObjectPath(rpc_identifier))) { |
| // Register signal handlers. |
| proxy_->RegisterSignalStrengthChangedSignalHandler( |
| base::Bind(&ChromeosWiMaxNetworkProxy::SignalStrengthChanged, |
| weak_factory_.GetWeakPtr()), |
| base::Bind(&ChromeosWiMaxNetworkProxy::OnSignalConnected, |
| weak_factory_.GetWeakPtr())); |
| |
| // Register properties. |
| properties_.reset( |
| new PropertySet( |
| proxy_->GetObjectProxy(), |
| wimax_manager::kWiMaxManagerNetworkInterface, |
| base::Bind(&ChromeosWiMaxNetworkProxy::OnPropertyChanged, |
| weak_factory_.GetWeakPtr()))); |
| properties_->ConnectSignals(); |
| properties_->GetAll(); |
| } |
| |
| |
| ChromeosWiMaxNetworkProxy::~ChromeosWiMaxNetworkProxy() { |
| proxy_->ReleaseObjectProxy(base::Bind(&base::DoNothing)); |
| } |
| |
| RpcIdentifier ChromeosWiMaxNetworkProxy::path() const { |
| return proxy_->GetObjectPath().value(); |
| } |
| |
| void ChromeosWiMaxNetworkProxy::set_signal_strength_changed_callback( |
| const SignalStrengthChangedCallback& callback) { |
| signal_strength_changed_callback_ = callback; |
| } |
| |
| uint32_t ChromeosWiMaxNetworkProxy::Identifier(Error* /*error*/) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| if (!properties_->identifier.GetAndBlock()) { |
| LOG(ERROR) << "Failed to get Identifier"; |
| return 0; |
| } |
| return properties_->identifier.value(); |
| } |
| |
| string ChromeosWiMaxNetworkProxy::Name(Error* /*error*/) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| if (!properties_->name.GetAndBlock()) { |
| LOG(ERROR) << "Failed to get Name"; |
| return string(); |
| } |
| return properties_->name.value(); |
| } |
| |
| int ChromeosWiMaxNetworkProxy::Type(Error* /*error*/) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| if (!properties_->type.GetAndBlock()) { |
| LOG(ERROR) << "Failed to get Type"; |
| return 0; |
| } |
| return properties_->type.value(); |
| } |
| |
| int ChromeosWiMaxNetworkProxy::CINR(Error* /*error*/) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| if (!properties_->cinr.GetAndBlock()) { |
| LOG(ERROR) << "Failed to get CINR"; |
| return 0; |
| } |
| return properties_->cinr.value(); |
| } |
| |
| int ChromeosWiMaxNetworkProxy::RSSI(Error* /*error*/) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| if (!properties_->rssi.GetAndBlock()) { |
| LOG(ERROR) << "Failed to get RSSI"; |
| return 0; |
| } |
| return properties_->rssi.value(); |
| } |
| |
| int ChromeosWiMaxNetworkProxy::SignalStrength(Error* /*error*/) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| if (!properties_->signal_strength.GetAndBlock()) { |
| LOG(ERROR) << "Faild to get SignalStrength"; |
| return 0; |
| } |
| return properties_->signal_strength.value(); |
| } |
| |
| void ChromeosWiMaxNetworkProxy::SignalStrengthChanged(int32_t signal_strength) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__ |
| << "(" << signal_strength << ")"; |
| if (!signal_strength_changed_callback_.is_null()) { |
| signal_strength_changed_callback_.Run(signal_strength); |
| } |
| } |
| |
| void ChromeosWiMaxNetworkProxy::OnSignalConnected( |
| const string& interface_name, const string& signal_name, bool success) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__ |
| << "interface: " << interface_name << " signal: " << signal_name |
| << "success: " << success; |
| if (!success) { |
| LOG(ERROR) << "Failed to connect signal " << signal_name |
| << " to interface " << interface_name; |
| } |
| } |
| |
| void ChromeosWiMaxNetworkProxy::OnPropertyChanged( |
| const std::string& property_name) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__ << ": " << property_name; |
| } |
| |
| } // namespace shill |