| // |
| // 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_modem_proxy.h" |
| |
| #include <memory> |
| |
| #include <base/bind.h> |
| |
| #include "shill/cellular/cellular_error.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 p->value(); } |
| } // namespace Logging |
| |
| ChromeosModemProxy::ChromeosModemProxy(const scoped_refptr<dbus::Bus>& bus, |
| const string& path, |
| const string& service) |
| : proxy_( |
| new org::freedesktop::ModemManager::ModemProxy( |
| bus, service, dbus::ObjectPath(path))) { |
| // Register signal handlers. |
| proxy_->RegisterStateChangedSignalHandler( |
| base::Bind(&ChromeosModemProxy::StateChanged, |
| weak_factory_.GetWeakPtr()), |
| base::Bind(&ChromeosModemProxy::OnSignalConnected, |
| weak_factory_.GetWeakPtr())); |
| } |
| |
| ChromeosModemProxy::~ChromeosModemProxy() {} |
| |
| void ChromeosModemProxy::Enable( |
| bool enable, Error* error, const ResultCallback& callback, int timeout) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__ << ": " << enable; |
| proxy_->EnableAsync(enable, |
| base::Bind(&ChromeosModemProxy::OnEnableSuccess, |
| weak_factory_.GetWeakPtr(), |
| callback), |
| base::Bind(&ChromeosModemProxy::OnEnableFailure, |
| weak_factory_.GetWeakPtr(), |
| callback)); |
| } |
| |
| void ChromeosModemProxy::Disconnect( |
| Error* error, const ResultCallback& callback, int timeout) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| proxy_->DisconnectAsync(base::Bind(&ChromeosModemProxy::OnDisconnectSuccess, |
| weak_factory_.GetWeakPtr(), |
| callback), |
| base::Bind(&ChromeosModemProxy::OnDisconnectFailure, |
| weak_factory_.GetWeakPtr(), |
| callback)); |
| } |
| |
| void ChromeosModemProxy::GetModemInfo( |
| Error* error, const ModemInfoCallback& callback, int timeout) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| proxy_->GetInfoAsync(base::Bind(&ChromeosModemProxy::OnGetInfoSuccess, |
| weak_factory_.GetWeakPtr(), |
| callback), |
| base::Bind(&ChromeosModemProxy::OnGetInfoFailure, |
| weak_factory_.GetWeakPtr(), |
| callback)); |
| } |
| |
| void ChromeosModemProxy::StateChanged( |
| uint32_t old, uint32_t _new, uint32_t reason) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__ << "(" << old |
| << ", " << _new << ", " << reason << ")"; |
| if (state_changed_callback_.is_null()) { |
| return; |
| } |
| state_changed_callback_.Run(old, _new, reason); |
| } |
| |
| void ChromeosModemProxy::OnEnableSuccess(const ResultCallback& callback) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| callback.Run(Error()); |
| } |
| |
| void ChromeosModemProxy::OnEnableFailure(const ResultCallback& callback, |
| brillo::Error* dbus_error) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| Error error; |
| CellularError::FromChromeosDBusError(dbus_error, &error); |
| callback.Run(error); |
| } |
| |
| void ChromeosModemProxy::OnGetInfoSuccess(const ModemInfoCallback& callback, |
| const ModemHardwareInfo& info) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| callback.Run( |
| std::get<0>(info), std::get<1>(info), std::get<2>(info), Error()); |
| } |
| |
| void ChromeosModemProxy::OnGetInfoFailure(const ModemInfoCallback& callback, |
| brillo::Error* dbus_error) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| Error error; |
| CellularError::FromChromeosDBusError(dbus_error, &error); |
| callback.Run("", "", "", error); |
| } |
| |
| void ChromeosModemProxy::OnDisconnectSuccess(const ResultCallback& callback) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| callback.Run(Error()); |
| } |
| |
| void ChromeosModemProxy::OnDisconnectFailure(const ResultCallback& callback, |
| brillo::Error* dbus_error) { |
| SLOG(&proxy_->GetObjectPath(), 2) << __func__; |
| Error error; |
| CellularError::FromChromeosDBusError(dbus_error, &error); |
| callback.Run(error); |
| } |
| |
| void ChromeosModemProxy::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; |
| } |
| } |
| |
| } // namespace shill |