blob: 4dbf00c92fb4e83ccfafdfe14b374da263f8a85b [file] [log] [blame]
#pragma once
#include <cstdint>
#include <string>
namespace pid_control
{
struct SensorProperties
{
int64_t scale;
double value;
double min;
double max;
std::string unit;
};
class DbusHelperInterface
{
public:
virtual ~DbusHelperInterface() = default;
/** @brief Get the service providing the interface for the path.
*
* @warning Throws exception on dbus failure.
*/
virtual std::string getService(const std::string& intf,
const std::string& path) = 0;
/** @brief Get all Sensor.Value properties for a service and path.
*
* @param[in] bus - A bus to use for the call.
* @param[in] service - The service providing the interface.
* @param[in] path - The dbus path.
* @param[out] prop - A pointer to a properties struct to fill out.
*
* @warning Throws exception on dbus failure.
*/
virtual void getProperties(const std::string& service,
const std::string& path,
struct SensorProperties* prop) = 0;
/** @brief Get Critical Threshold current assert status
*
* @param[in] bus - A bus to use for the call.
* @param[in] service - The service providing the interface.
* @param[in] path - The dbus path.
*/
virtual bool thresholdsAsserted(const std::string& service,
const std::string& path) = 0;
};
} // namespace pid_control