| // Copyright (c) 2012 The Chromium OS 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 "shill/cellular/modem_proxy.h" |
| |
| #include <memory> |
| |
| #include <base/bind.h> |
| #include <base/strings/stringprintf.h> |
| |
| #include "shill/cellular/cellular_error.h" |
| #include "shill/dbus_async_call_helper.h" |
| #include "shill/error.h" |
| #include "shill/logging.h" |
| |
| using base::Bind; |
| using base::Callback; |
| using base::StringPrintf; |
| using std::string; |
| using std::unique_ptr; |
| |
| namespace shill { |
| |
| typedef Callback<void(const ModemHardwareInfo &, |
| const Error &)> ModemInfoCallback; |
| |
| ModemProxy::ModemProxy(DBus::Connection *connection, |
| const string &path, |
| const string &service) |
| : proxy_(connection, path, service) {} |
| |
| ModemProxy::~ModemProxy() {} |
| |
| void ModemProxy::set_state_changed_callback( |
| const ModemStateChangedSignalCallback &callback) { |
| proxy_.set_state_changed_callback(callback); |
| } |
| |
| void ModemProxy::Enable(bool enable, Error *error, |
| const ResultCallback &callback, int timeout) { |
| BeginAsyncDBusCall(StringPrintf("%s(%s)", __func__, |
| enable ? "true" : "false"), |
| proxy_, &Proxy::EnableAsync, callback, error, |
| &CellularError::FromDBusError, timeout, enable); |
| } |
| |
| void ModemProxy::Disconnect(Error *error, const ResultCallback &callback, |
| int timeout) { |
| BeginAsyncDBusCall(__func__, proxy_, &Proxy::DisconnectAsync, callback, |
| error, &CellularError::FromDBusError, timeout); |
| } |
| |
| void ModemProxy::GetModemInfo(Error *error, |
| const ModemInfoCallback &callback, |
| int timeout) { |
| BeginAsyncDBusCall(__func__, proxy_, &Proxy::GetInfoAsync, callback, |
| error, &CellularError::FromDBusError, timeout); |
| } |
| |
| ModemProxy::Proxy::Proxy(DBus::Connection *connection, |
| const string &path, |
| const string &service) |
| : DBus::ObjectProxy(*connection, path, service.c_str()) {} |
| |
| ModemProxy::Proxy::~Proxy() {} |
| |
| void ModemProxy::Proxy::set_state_changed_callback( |
| const ModemStateChangedSignalCallback &callback) { |
| state_changed_callback_ = callback; |
| } |
| |
| void ModemProxy::Proxy::StateChanged( |
| const uint32_t &old, const uint32_t &_new, const uint32_t &reason) { |
| SLOG(&path(), 2) << __func__ << "(" << old << ", " << _new << ", " |
| << reason << ")"; |
| state_changed_callback_.Run(old, _new, reason); |
| } |
| |
| void ModemProxy::Proxy::EnableCallback(const DBus::Error &dberror, void *data) { |
| SLOG(&path(), 2) << __func__; |
| unique_ptr<ResultCallback> callback(reinterpret_cast<ResultCallback *>(data)); |
| Error error; |
| CellularError::FromDBusError(dberror, &error); |
| callback->Run(error); |
| } |
| |
| void ModemProxy::Proxy::GetInfoCallback(const ModemHardwareInfo &info, |
| const DBus::Error &dberror, |
| void *data) { |
| SLOG(&path(), 2) << __func__; |
| unique_ptr<ModemInfoCallback> callback( |
| reinterpret_cast<ModemInfoCallback *>(data)); |
| Error error; |
| CellularError::FromDBusError(dberror, &error); |
| callback->Run(info, error); |
| } |
| |
| void ModemProxy::Proxy::DisconnectCallback(const DBus::Error &dberror, |
| void *data) { |
| SLOG(&path(), 2) << __func__; |
| unique_ptr<ResultCallback> callback(reinterpret_cast<ResultCallback *>(data)); |
| Error error; |
| CellularError::FromDBusError(dberror, &error); |
| callback->Run(error); |
| } |
| |
| } // namespace shill |