package sensor

import (
	"errors"
	"sync"

	"github.com/volker-raschek/flucky/pkg/types"
)

var (
	ErrSensorModelNotMatched = errors.New("Sensor model not matched")
)

// New returns a new sensor
func New(sensor *types.Sensor) (Sensor, error) {
	switch sensor.Model {
	case "BME280":
		return &BME280{
			Sensor: sensor,
			mutex:  new(sync.Mutex),
		}, nil
	case "DHT11":
		return &DHT11{
			Sensor: sensor,
			mutex:  new(sync.Mutex),
		}, nil
	case "DHT22":
		return &DHT22{
			Sensor: sensor,
			mutex:  new(sync.Mutex),
		}, nil
	case "DS18B20":
		return &DS18B20{
			Sensor: sensor,
			mutex:  new(sync.Mutex),
		}, nil
	default:
		return nil, ErrSensorModelNotMatched
	}
}