SensorList.h
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/**
\file SensorList.h
Copyright Notice\n
Copyright (C) 2020 Jan Rogall - developer\n
This file is part of hueplusplus.
hueplusplus is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
hueplusplus is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with hueplusplus. If not, see <http://www.gnu.org/licenses/>.
**/
#ifndef INCLUDE_HUEPLUSPLUS_SENSOR_LIST_H
#define INCLUDE_HUEPLUSPLUS_SENSOR_LIST_H
#include "ResourceList.h"
#include "Sensor.h"
namespace hueplusplus
{
//! \brief Handles a list of Sensor%s with type specific getters
//!
//! Allows to directly get the requested sensor type or all sensors of a given type.
class SensorList : public CreateableResourceList<SearchableResourceList<Sensor>, CreateSensor>
{
public:
using CreateableResourceList::CreateableResourceList;
//! \brief Get sensor specified by id, convert to \c T
//! \param id Sensor id
//! \tparam T Sensor type to convert to (from \ref sensors)
//! \returns The sensor matching the id and type
//! \throws HueException when id does not exist or type does not match
//! \throws std::system_error when system or socket operations fail
//! \throws HueAPIResponseException when response contains an error
//! \throws nlohmann::json::parse_error when response could not be parsed
template <typename T>
T getAsType(int id)
{
return get(id).asSensorType<T>();
}
//! \brief Get all sensors of type \c T
//! \tparam T Sensor type to get (from \ref sensors)
//! \returns All sensors matching the type
//! \throws HueException when response contains no body
//! \throws std::system_error when system or socket operations fail
//! \throws HueAPIResponseException when response contains an error
//! \throws nlohmann::json::parse_error when response could not be parsed
template <typename T>
std::vector<T> getAllByType()
{
nlohmann::json state = this->stateCache->getValue();
std::vector<T> result;
for (auto it = state.begin(); it != state.end(); ++it)
{
// Only parse the sensors with the correct type
if (it->value("type", "") == T::typeStr)
{
result.push_back(get(maybeStoi(it.key())).asSensorType<T>());
}
}
return result;
}
protected:
//! \brief Protected defaulted move constructor
SensorList(SensorList&&) = default;
//! \brief Protected defaulted move assignment
SensorList& operator=(SensorList&&) = default;
};
} // namespace hueplusplus
#endif