blob: af2439682eebd84928692bf8895f4764f632b410 [file] [log] [blame]
#pragma once
#include <PwmSensor.hpp>
#include <Thresholds.hpp>
#include <boost/asio/streambuf.hpp>
#include <sdbusplus/asio/object_server.hpp>
#include <sensor.hpp>
#include <memory>
#include <string>
#include <utility>
class PSUSensor : public Sensor, public std::enable_shared_from_this<PSUSensor>
{
public:
PSUSensor(const std::string& path, const std::string& objectType,
sdbusplus::asio::object_server& objectServer,
std::shared_ptr<sdbusplus::asio::connection>& conn,
boost::asio::io_service& io, const std::string& sensorName,
std::vector<thresholds::Threshold>&& thresholds,
const std::string& sensorConfiguration,
const PowerState& powerState, const std::string& sensorUnits,
unsigned int factor, double max, double min, double offset,
const std::string& label, size_t tSize, double pollRate);
~PSUSensor() override;
void setupRead(void);
private:
sdbusplus::asio::object_server& objServer;
boost::asio::posix::stream_descriptor inputDev;
boost::asio::deadline_timer waitTimer;
std::string path;
std::string pathRatedMax;
std::string pathRatedMin;
unsigned int sensorFactor;
uint8_t minMaxReadCounter;
double sensorOffset;
thresholds::ThresholdTimer thresholdTimer;
void restartRead();
void handleResponse(const boost::system::error_code& err);
void checkThresholds(void) override;
void updateMinMaxValues(void);
unsigned int sensorPollMs = defaultSensorPollMs;
int fd;
static constexpr size_t warnAfterErrorCount = 10;
public:
static constexpr double defaultSensorPoll = 1.0;
static constexpr unsigned int defaultSensorPollMs =
static_cast<unsigned int>(defaultSensorPoll * 1000);
};
class PSUProperty
{
public:
PSUProperty(std::string name, double max, double min, unsigned int factor,
double offset) :
labelTypeName(std::move(name)),
maxReading(max), minReading(min), sensorScaleFactor(factor),
sensorOffset(offset)
{}
~PSUProperty() = default;
std::string labelTypeName;
double maxReading;
double minReading;
unsigned int sensorScaleFactor;
double sensorOffset;
};