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fix(cmd/temperature/read): use measured values instaed own type

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This commit is contained in:
Markus Pesch
2019-06-25 22:56:09 +02:00
parent 08c2cbbf57
commit 003fe8ab9e
9 changed files with 112 additions and 241 deletions
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170
pkg/cli/cli.go
View File

@ -4,20 +4,19 @@ import (
"fmt"
"io"
"text/tabwriter"
"time"
"github.com/go-flucky/flucky/pkg/config"
"github.com/go-flucky/flucky/pkg/types"
)
// GetSensorsByTemperatures returns commulated list of sensors by temperature values
func GetSensorsByHumidities(humidities []*types.Humidity, cnf *config.Configuration) []*types.Sensor {
// GetSensorsByMeasuredValues returns commulated list of sensors by measured values
func GetSensorsByMeasuredValues(measuredValues []types.MeasuredValue, cnf *config.Configuration) []*types.Sensor {
sensors := []*types.Sensor{}
for _, humidity := range humidities {
for _, measuredValue := range measuredValues {
duplicated := false
foundSensor := &types.Sensor{}
for _, cnfSensor := range cnf.Sensors {
if humidity.SensorID == cnfSensor.SensorID {
if measuredValue.GetSensorID() == cnfSensor.SensorID {
foundSensor = cnfSensor
// compare if id has already been added to list
@ -36,147 +35,12 @@ func GetSensorsByHumidities(humidities []*types.Humidity, cnf *config.Configurat
sensors = append(sensors, foundSensor)
continue
} else {
sensors = append(sensors, &types.Sensor{SensorID: humidity.SensorID})
sensors = append(sensors, &types.Sensor{SensorID: measuredValue.GetSensorID()})
}
}
return sensors
}
// GetSensorsByTemperatures returns commulated list of sensors by temperature values
func GetSensorsByTemperatures(temperatures []*types.Temperature, cnf *config.Configuration) []*types.Sensor {
sensors := []*types.Sensor{}
for _, temperature := range temperatures {
duplicated := false
foundSensor := &types.Sensor{}
for _, cnfSensor := range cnf.Sensors {
if temperature.SensorID == cnfSensor.SensorID {
foundSensor = cnfSensor
// compare if id has already been added to list
for _, sensor := range sensors {
if cnfSensor.SensorID == sensor.SensorID {
duplicated = true
break
}
}
}
}
if duplicated {
continue
}
if foundSensor != nil {
sensors = append(sensors, foundSensor)
continue
} else {
sensors = append(sensors, &types.Sensor{SensorID: temperature.SensorID})
}
}
return sensors
}
// GetTemperaturesBetweenTimeRange returns a list of temperatures between a given time range
func GetTemperaturesBetweenTimeRange(from time.Time, till *time.Time, temperatures []*types.Temperature) ([]*types.Temperature, error) {
if till != nil && from.After(*till) {
fFormat := from.Format("2006-01-02 15:04:05")
tFormat := till.Format("2006-01-02 15:04:05")
return nil, fmt.Errorf("%v is after %v", fFormat, tFormat)
}
cachedTemperatures := []*types.Temperature{}
for _, temperature := range temperatures {
if temperature.TemperatureFromDate.After(from) && till == nil {
cachedTemperatures = append(cachedTemperatures, temperature)
continue
}
if temperature.TemperatureFromDate.After(from) && temperature.TemperatureTillDate.Before(*till) {
cachedTemperatures = append(cachedTemperatures, temperature)
}
}
return cachedTemperatures, nil
}
// GetTemperaturesBySensors returns a list of temperatures given by the sensor id.
// If the sensor name, wire-id or id can not found in configured sensors, it would be skiped!
func GetTemperaturesBySensors(sensorNamesOrIDs []string, temperatures []*types.Temperature, cnf *config.Configuration) []*types.Temperature {
cachedSensors := []*types.Sensor{}
cachedTemperatures := []*types.Temperature{}
// match sensor name, wire-id or sensor id with configured sensors
// and append the matched sensor to the list
for _, sensor := range sensorNamesOrIDs {
for _, cs := range cnf.Sensors {
if cs.SensorID == sensor {
cachedSensors = append(cachedSensors, cs)
}
if cs.WireID != nil && *cs.WireID == sensor {
cachedSensors = append(cachedSensors, cs)
}
if cs.SensorName == sensor {
cachedSensors = append(cachedSensors, cs)
}
}
}
// march all temperatures which matched with the sensor id
for _, temperature := range temperatures {
for _, cachedSensor := range cachedSensors {
if temperature.SensorID == cachedSensor.SensorID {
cachedTemperatures = append(cachedTemperatures, temperature)
}
}
}
return cachedTemperatures
}
// PrintHumidities displays a list of humidities
func PrintHumidities(humidities []*types.Humidity, cnf *config.Configuration, w io.Writer) {
sensors := GetSensorsByHumidities(humidities, cnf)
// sort temperature values for every sensor
orderedHumidities := make(map[string][]*types.Humidity)
for _, humidity := range humidities {
orderedHumidities[humidity.SensorID] = append(orderedHumidities[humidity.SensorID], humidity)
}
// declare tabwriter
tw := tabwriter.NewWriter(w, 0, 0, 3, ' ', 0)
// headlines
for i, sensor := range sensors {
fmt.Fprintf(tw, "%v\t", sensor.Name())
if i == len(sensors)-1 {
fmt.Fprintf(tw, "\n")
}
}
// find sensor with maximum temperature values
maxLength := 0
for _, orderedHumidity := range orderedHumidities {
if len(orderedHumidity) > maxLength {
maxLength = len(orderedHumidity)
}
}
// body
for i := 0; i < maxLength; i++ {
for _, sensor := range sensors {
if len(orderedHumidities[sensor.SensorID]) > i {
fmt.Fprintf(tw, "%3.3f\t", orderedHumidities[sensor.SensorID][i].HumidityValue)
} else {
fmt.Fprint(tw, "\t")
}
}
fmt.Fprint(tw, "\n")
}
tw.Flush()
}
// PrintRGBLEDs displays a list with all configured RGBLEDs
func PrintRGBLEDs(cnf *config.Configuration, w io.Writer) {
@ -216,15 +80,15 @@ func PrintSensors(cnf *config.Configuration, w io.Writer) error {
return nil
}
// PrintTemperatures displays a list of temperatures
func PrintTemperatures(temperatures []*types.Temperature, cnf *config.Configuration, w io.Writer) {
// PrintMeasuredValues displays a list of measured values
func PrintMeasuredValues(measuredValues []types.MeasuredValue, cnf *config.Configuration, w io.Writer) {
sensors := GetSensorsByTemperatures(temperatures, cnf)
sensors := GetSensorsByMeasuredValues(measuredValues, cnf)
// sort temperature values for every sensor
orderedTemperatures := make(map[string][]*types.Temperature)
for _, temperature := range temperatures {
orderedTemperatures[temperature.SensorID] = append(orderedTemperatures[temperature.SensorID], temperature)
// sort measured values for every sensor
orderedMeasuredValues := make(map[string][]types.MeasuredValue)
for _, measuredValue := range measuredValues {
orderedMeasuredValues[measuredValue.GetSensorID()] = append(orderedMeasuredValues[measuredValue.GetSensorID()], measuredValue)
}
// declare tabwriter
@ -240,17 +104,17 @@ func PrintTemperatures(temperatures []*types.Temperature, cnf *config.Configurat
// find sensor with maximum temperature values
maxLength := 0
for _, orderedTemperature := range orderedTemperatures {
if len(orderedTemperature) > maxLength {
maxLength = len(orderedTemperature)
for _, orderedMeasuredValue := range orderedMeasuredValues {
if len(orderedMeasuredValue) > maxLength {
maxLength = len(orderedMeasuredValue)
}
}
// body
for i := 0; i < maxLength; i++ {
for _, sensor := range sensors {
if len(orderedTemperatures[sensor.SensorID]) > i {
fmt.Fprintf(tw, "%3.3f\t", orderedTemperatures[sensor.SensorID][i].TemperatureValue)
if len(orderedMeasuredValues[sensor.SensorID]) > i {
fmt.Fprintf(tw, "%3.3f\t", orderedMeasuredValues[sensor.SensorID][i].GetValue())
} else {
fmt.Fprint(tw, "\t")
}

5
pkg/logfile/json.go
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@ -3,7 +3,6 @@ package logfile
import (
"encoding/json"
"fmt"
"log"
"os"
"sync"
@ -26,12 +25,8 @@ func (jl *jsonLogfile) Append(compression bool, measuredValues []types.MeasuredV
return err
}
log.Println(len(allMeasuredValues))
allMeasuredValues = append(allMeasuredValues, measuredValues...)
log.Println(len(allMeasuredValues))
err = jl.Write(allMeasuredValues)
if err != nil {
return err

8
pkg/sensor/sensor.go
View File

@ -11,15 +11,15 @@ import (
)
// Read measured values from sensors
func Read(ctx context.Context, sensors []Sensor) ([]types.MeasuredValue, error) {
measuredValueChannel := make(chan types.MeasuredValue, len(sensors))
errorChannel := make(chan error, len(sensors))
func Read(sensors []Sensor) ([]types.MeasuredValue, error) {
measuredValueChannel := make(chan types.MeasuredValue, 0)
errorChannel := make(chan error, 0)
wg := new(sync.WaitGroup)
wg.Add(len(sensors))
for _, sensor := range sensors {
go sensor.ReadContinously(ctx, measuredValueChannel, errorChannel)
go sensor.ReadChannel(measuredValueChannel, errorChannel, wg)
}
wg.Wait()

31
pkg/types/typeswitch/typeswitch.go Normal file
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@ -0,0 +1,31 @@
package typeswitch
import (
"github.com/go-flucky/flucky/pkg/types"
)
func HumidityValues(measuredValues []types.MeasuredValue) []types.MeasuredValue {
cachedMeasuredValues := make([]types.MeasuredValue, 0)
for _, measuredValue := range measuredValues {
switch v := measuredValue.(type) {
case *types.Humidity:
cachedMeasuredValues = append(cachedMeasuredValues, v)
}
}
return cachedMeasuredValues
}
func TemperatureValues(measuredValues []types.MeasuredValue) []types.MeasuredValue {
cachedMeasuredValues := make([]types.MeasuredValue, 0)
for _, measuredValue := range measuredValues {
switch v := measuredValue.(type) {
case *types.Temperature:
cachedMeasuredValues = append(cachedMeasuredValues, v)
}
}
return cachedMeasuredValues
}