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Viewing changes to src/biometry/dbus/stub/service.cpp

  • Committer: Thomas Voß
  • Date: 2016-05-02 06:16:01 UTC
  • Revision ID: thomas.voss@canonical.com-20160502061601-vqzwfw4c0rxfna04
Initial commit.

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src/biometry/dbus/stub/service.cpp
 
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/*
 
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 * Copyright (C) 2016 Canonical, Ltd.
 
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 *
 
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 * This program is free software; you can redistribute it and/or modify
 
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 * it under the terms of the GNU Lesser General Public License as published by
 
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 * the Free Software Foundation; version 3.
 
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 *
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU Lesser General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU Lesser General Public License
 
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
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 *
 
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 * Authored by: Thomas Voß <thomas.voss@canonical.com>
 
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 *
 
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 */
 
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#include <biometry/dbus/stub/service.h>
 
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#include <biometry/dbus/interface.h>
 
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#include <biometry/dbus/stub/device.h>
 
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biometry::dbus::stub::Service::Ptr biometry::dbus::stub::Service::create_for_bus(const core::dbus::Bus::Ptr& bus)
 
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{
 
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    auto service = core::dbus::Service::use_service(bus, biometry::dbus::interface::Service::name());
 
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    auto object = service->object_for_path(biometry::dbus::interface::Service::path());
 
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    return Ptr{new Service{bus, service, object}};
 
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}
 
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// From biometry::Service.
 
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std::shared_ptr<biometry::Device> biometry::dbus::stub::Service::default_device() const
 
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{
 
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    auto result = object->transact_method<
 
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            biometry::dbus::interface::Service::Methods::DefaultDevice,
 
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            biometry::dbus::interface::Service::Methods::DefaultDevice::ResultType
 
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    >();
 
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    if (result.is_error())
 
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        throw std::runtime_error{result.error().print()};
 
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    return std::make_shared<biometry::dbus::stub::Device>(bus, service, service->object_for_path(result.value()));
 
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}
 
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biometry::dbus::stub::Service::Service(const core::dbus::Bus::Ptr& bus, const core::dbus::Service::Ptr& service, const core::dbus::Object::Ptr& object)
 
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    : bus{bus},
 
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      service{service},
 
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      object{object}
 
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{
 
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}