fix(pkg/config): use storage endpoints
changes: - Only one storage endpoint can be defined. This consists of a URL which can be used to specify whether the data is to be stored in a file or in a database.
This commit is contained in:
@ -1,59 +1,600 @@
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package config
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import (
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"encoding/json"
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"fmt"
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"os"
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"path/filepath"
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"regexp"
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"net/url"
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"time"
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"github.com/go-flucky/flucky/pkg/internal/format"
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"github.com/go-flucky/flucky/pkg/rgbled"
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"github.com/go-flucky/flucky/pkg/sensor"
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"github.com/go-flucky/flucky/pkg/types"
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uuid "github.com/satori/go.uuid"
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)
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var validUUID = regexp.MustCompile("^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$")
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// Read the configuration file
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func Read(configFile string) (*Configuration, error) {
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fc := &Configuration{}
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f, err := os.Open(configFile)
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if err != nil {
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return nil, fmt.Errorf("Can not open file %v: %v", configFile, err)
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}
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defer f.Close()
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jsonDecoder := json.NewDecoder(f)
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if err := jsonDecoder.Decode(&fc); err != nil {
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return nil, fmt.Errorf("Can not unmarshal JSON: %v", err)
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}
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return fc, nil
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// Configuration of flucky
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type Configuration struct {
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Device *types.Device `json:"device"`
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StorageEndpoint string `json:"storage_endpoint"`
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RGBLEDs []*types.RGBLED `json:"rgb_leds"`
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Sensors []*types.Sensor `json:"sensors"`
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}
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// Write the configuration into a file, specified by the configuration filepath
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func Write(cfg *Configuration, configFile string) error {
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// AddRGBLED add a new RGBLED
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func (c *Configuration) AddRGBLED(rgbLED *types.RGBLED) error {
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if _, err := os.Stat(configFile); os.IsNotExist(err) {
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configDir := filepath.Dir(configFile)
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err := os.MkdirAll(configDir, os.ModeDir)
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if err != nil {
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return fmt.Errorf("Can not create config directory %v: %v", configDir, err)
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// check if RGBLEDID is a valid UUID string
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if !validUUID.MatchString(rgbLED.RGBLEDID) {
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rgbLED.RGBLEDID = uuid.NewV4().String()
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}
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// check if sensor name and sensor uuid already exists
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for _, l := range c.RGBLEDs {
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if l.RGBLEDName == rgbLED.RGBLEDName {
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return fmt.Errorf("RGBLED %v already exists", rgbLED.RGBLEDName)
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}
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if l.RGBLEDID == rgbLED.RGBLEDID {
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return fmt.Errorf("RGBLED %v with UUID %v already exists", rgbLED.RGBLEDName, rgbLED.RGBLEDID)
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}
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}
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// check if sensor has a valid device id
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if rgbLED.DeviceID != c.Device.DeviceID {
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rgbLED.DeviceID = c.Device.DeviceID
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}
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// overwrite creation date
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rgbLED.CreationDate = time.Now()
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// check
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c.RGBLEDs = append(c.RGBLEDs, rgbLED)
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return nil
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}
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// AddSensor add a new sensor
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func (c *Configuration) AddSensor(sensor *types.Sensor) error {
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// check if sensorID is a valid UUID string
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if !validUUID.MatchString(sensor.SensorID) {
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sensor.SensorID = uuid.NewV4().String()
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}
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// check if sensor name and sensor uuid already exists
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for _, s := range c.Sensors {
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if s.SensorName == sensor.SensorName {
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return fmt.Errorf("Sensor %v already exists", s.SensorName)
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}
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if s.SensorID == sensor.SensorID {
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return fmt.Errorf("Sensor %v with UUID %v already exists", s.SensorName, s.SensorID)
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}
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if s.WireID != nil && sensor.WireID != nil {
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if *s.WireID == *sensor.WireID {
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return fmt.Errorf("Sensor with 1wire-id %v already exists as %v", *s.WireID, s.SensorName)
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}
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}
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}
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f, err := os.Create(configFile)
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if err != nil {
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return fmt.Errorf("Can not write config file: %v", err)
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// check if sensor has a valid device id
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if sensor.DeviceID != c.Device.DeviceID {
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sensor.DeviceID = c.Device.DeviceID
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}
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defer f.Close()
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encoder := json.NewEncoder(f)
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encoder.SetIndent("", " ")
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err = encoder.Encode(cfg)
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if err != nil {
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return fmt.Errorf("Error in encoding struct to json: %v", err)
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// overwrite creation date
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sensor.CreationDate = format.FormatedTime()
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//TODO: check if wire sensor exists in /dev/bus/w1/devices
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// check
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c.Sensors = append(c.Sensors, sensor)
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return nil
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}
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// DisableRGBLED enables a rgb led by its name or its unique UUID
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func (c *Configuration) DisableRGBLED(name string) error {
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found := false
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for _, rgbled := range c.RGBLEDs {
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// disable sensor matched after name
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if !validUUID.MatchString(name) &&
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rgbled.RGBLEDName == name {
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rgbled.RGBLEDEnabled = false
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found = true
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break
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}
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// disable sensor matched by uuid
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if validUUID.MatchString(name) &&
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rgbled.RGBLEDID == name {
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rgbled.RGBLEDEnabled = false
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found = true
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break
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}
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}
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if !found {
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return fmt.Errorf("Can not found RGB-LED %v", name)
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}
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return nil
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}
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// DisableSensor disables a sensor by its name or its unique UUID
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func (c *Configuration) DisableSensor(name string) error {
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found := false
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for _, sensor := range c.Sensors {
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// disable sensor matched after name
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if !validUUID.MatchString(name) &&
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sensor.SensorName == name {
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sensor.SensorEnabled = false
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found = true
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break
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}
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// remove machted uuid
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if validUUID.MatchString(name) &&
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sensor.SensorID == name {
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sensor.SensorEnabled = false
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found = true
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break
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}
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}
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if !found {
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return fmt.Errorf("Can not found sensor %v", name)
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}
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return nil
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}
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// EnableRGBLED enables a rgb led by its name or its unique UUID
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func (c *Configuration) EnableRGBLED(name string) error {
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found := false
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for _, rgbled := range c.RGBLEDs {
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// disable sensor matched after name
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if !validUUID.MatchString(name) &&
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rgbled.RGBLEDName == name {
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rgbled.RGBLEDEnabled = true
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found = true
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break
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}
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// disable sensor matched by uuid
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if validUUID.MatchString(name) &&
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rgbled.RGBLEDID == name {
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rgbled.RGBLEDEnabled = true
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found = true
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break
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}
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}
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if !found {
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return fmt.Errorf("Can not found RGB-LED %v", name)
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}
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return nil
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}
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// EnableSensor enables a sensor by its name or its unique UUID
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func (c *Configuration) EnableSensor(name string) error {
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found := false
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for _, sensor := range c.Sensors {
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// disable sensor matched after name
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if !validUUID.MatchString(name) &&
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sensor.SensorName == name {
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sensor.SensorEnabled = true
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found = true
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break
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}
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// remove machted uuid
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if validUUID.MatchString(name) &&
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sensor.SensorID == name {
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sensor.SensorEnabled = true
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found = true
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break
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}
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}
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if !found {
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return fmt.Errorf("Can not found sensor %v", name)
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}
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return nil
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}
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// GetHumiditySensors returns a list of humidity sensors
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func (c *Configuration) GetHumiditySensors(option Option) []sensor.Sensor {
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sensors := c.getHumiditySensors()
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cachedSensors := make([]*types.Sensor, 0)
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switch option {
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case ENABLED:
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for _, sensor := range sensors {
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if sensor.SensorEnabled {
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cachedSensors = append(cachedSensors, sensor)
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}
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}
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return c.convertSensors(cachedSensors)
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case DISABLED:
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for _, sensor := range sensors {
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if !sensor.SensorEnabled {
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cachedSensors = append(cachedSensors, sensor)
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}
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}
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return c.convertSensors(cachedSensors)
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default:
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return c.convertSensors(cachedSensors)
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}
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}
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// GetHumiditySensorsByName returns a list of humidity sensors by name,
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// uuid or wire-id
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func (c *Configuration) GetHumiditySensorsByName(names []string) []sensor.Sensor {
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configHumiditySensors := make(map[string]*types.Sensor, 0)
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for _, name := range names {
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for _, s := range c.getHumiditySensors() {
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switch name {
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case s.SensorID:
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configHumiditySensors[s.SensorID] = s
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case s.SensorName:
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configHumiditySensors[s.SensorID] = s
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}
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}
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}
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humiditySensors := make([]*types.Sensor, 0)
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for _, cs := range configHumiditySensors {
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humiditySensors = append(humiditySensors, cs)
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}
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return c.convertSensors(humiditySensors)
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}
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// GetPressureSensors returns a list of pressure sensors
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func (c *Configuration) GetPressureSensors(option Option) []sensor.Sensor {
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sensors := c.getPressureSensors()
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cachedSensors := make([]*types.Sensor, 0)
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switch option {
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case ENABLED:
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for _, sensor := range sensors {
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if sensor.SensorEnabled {
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cachedSensors = append(cachedSensors, sensor)
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}
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}
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return c.convertSensors(cachedSensors)
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case DISABLED:
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for _, sensor := range sensors {
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if !sensor.SensorEnabled {
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cachedSensors = append(cachedSensors, sensor)
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}
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}
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return c.convertSensors(cachedSensors)
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default:
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return c.convertSensors(cachedSensors)
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}
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}
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// GetPressureSensorsByName returns a list of pressure sensors by name,
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// uuid or wire-id
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func (c *Configuration) GetPressureSensorsByName(names []string) []sensor.Sensor {
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configPressureSensors := make(map[string]*types.Sensor, 0)
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for _, name := range names {
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for _, s := range c.getPressureSensors() {
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switch name {
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case s.SensorID:
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configPressureSensors[s.SensorID] = s
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case s.SensorName:
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configPressureSensors[s.SensorID] = s
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}
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}
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}
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pressureSensors := make([]*types.Sensor, 0)
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for _, cs := range configPressureSensors {
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pressureSensors = append(pressureSensors, cs)
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}
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return c.convertSensors(pressureSensors)
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}
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func (c *Configuration) GetRGBLEDs(option Option) []rgbled.RGBLED {
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rgbLEDs := c.RGBLEDs
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switch option {
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case ENABLED:
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for i, rgbLED := range c.RGBLEDs {
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if !rgbLED.RGBLEDEnabled {
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rgbLEDs = append(rgbLEDs[:i], rgbLEDs[i+1:]...)
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}
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}
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return c.convertRGBLEDs(rgbLEDs)
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case DISABLED:
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for i, rgbLED := range c.RGBLEDs {
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if rgbLED.RGBLEDEnabled {
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rgbLEDs = append(rgbLEDs[:i], rgbLEDs[i+1:]...)
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}
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}
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return c.convertRGBLEDs(rgbLEDs)
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default:
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return c.convertRGBLEDs(rgbLEDs)
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}
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}
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func (c *Configuration) GetRGBLEDsByName(names []string) []rgbled.RGBLED {
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configRGBLEDs := make(map[string]*types.RGBLED, 0)
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for _, name := range names {
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for _, led := range c.RGBLEDs {
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switch name {
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case led.RGBLEDID:
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configRGBLEDs[led.RGBLEDID] = led
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case led.RGBLEDName:
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configRGBLEDs[led.RGBLEDID] = led
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}
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}
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}
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rgbLEDs := make([]*types.RGBLED, 0)
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for _, rgbLED := range configRGBLEDs {
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rgbLEDs = append(rgbLEDs, rgbLED)
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}
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return c.convertRGBLEDs(rgbLEDs)
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}
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// GetSensors returns a list of humidity sensors
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func (c *Configuration) GetSensors(option Option) []sensor.Sensor {
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cachedSensors := make([]*types.Sensor, 0)
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switch option {
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case ENABLED:
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for _, sensor := range c.Sensors {
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if sensor.SensorEnabled {
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cachedSensors = append(cachedSensors, sensor)
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}
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}
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return c.convertSensors(cachedSensors)
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case DISABLED:
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for _, sensor := range c.Sensors {
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if !sensor.SensorEnabled {
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cachedSensors = append(cachedSensors, sensor)
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}
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}
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return c.convertSensors(cachedSensors)
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default:
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return c.convertSensors(cachedSensors)
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}
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}
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// GetStorageEndpointURL returns a parsed storage endpoint url
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func (c *Configuration) GetStorageEndpointURL() (*url.URL, error) {
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storageEndpointURL, err := url.Parse(c.StorageEndpoint)
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if err != nil {
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return nil, fmt.Errorf("Can not parse storage endpoint URL")
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}
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return storageEndpointURL, nil
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}
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// GetTemperatureSensors returns a list of temperature sensors
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func (c *Configuration) GetTemperatureSensors(option Option) []sensor.Sensor {
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sensors := c.getTemperatureSensors()
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cachedSensors := make([]*types.Sensor, 0)
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switch option {
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case ENABLED:
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for _, sensor := range sensors {
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if sensor.SensorEnabled {
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cachedSensors = append(cachedSensors, sensor)
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}
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}
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return c.convertSensors(cachedSensors)
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case DISABLED:
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for _, sensor := range sensors {
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if !sensor.SensorEnabled {
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cachedSensors = append(cachedSensors, sensor)
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}
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}
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return c.convertSensors(cachedSensors)
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default:
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return c.convertSensors(cachedSensors)
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}
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}
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// GetTemperatureSensorsByName returns a list of temperature sensors by name,
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// uuid or wire-id
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func (c *Configuration) GetTemperatureSensorsByName(names []string) []sensor.Sensor {
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configTemperatureSensors := make(map[string]*types.Sensor, 0)
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for _, name := range names {
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for _, s := range c.getTemperatureSensors() {
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switch name {
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case s.SensorID:
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configTemperatureSensors[s.SensorID] = s
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case s.SensorName:
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configTemperatureSensors[s.SensorID] = s
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}
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}
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}
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temperatureSensors := make([]*types.Sensor, 0)
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for _, cs := range configTemperatureSensors {
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temperatureSensors = append(temperatureSensors, cs)
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}
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return c.convertSensors(temperatureSensors)
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}
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// RemoveRGBLED deletes a LED by its name or its unique UUID
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func (c *Configuration) RemoveRGBLED(name string) error {
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for i, rgbLED := range c.RGBLEDs {
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// remove machted name
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if !validUUID.MatchString(name) &&
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rgbLED.RGBLEDName == name {
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c.RGBLEDs = append(c.RGBLEDs[:i], c.RGBLEDs[i+1:]...)
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return nil
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}
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// remove machted uuid
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if validUUID.MatchString(name) &&
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rgbLED.RGBLEDID == name {
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c.RGBLEDs = append(c.RGBLEDs[:i], c.RGBLEDs[i+1:]...)
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return nil
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}
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}
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return fmt.Errorf("Can not find RGBLED %v", name)
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}
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// RemoveSensor deletes a sensor by its name or its unique UUID
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func (c *Configuration) RemoveSensor(name string) error {
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for i, sensor := range c.Sensors {
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// remove machted name
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if !validUUID.MatchString(name) &&
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sensor.SensorName == name {
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c.Sensors = append(c.Sensors[:i], c.Sensors[i+1:]...)
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||||
return nil
|
||||
}
|
||||
// remove machted uuid
|
||||
if validUUID.MatchString(name) &&
|
||||
sensor.SensorID == name {
|
||||
c.Sensors = append(c.Sensors[:i], c.Sensors[i+1:]...)
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return fmt.Errorf("Can not find sensor %v", name)
|
||||
}
|
||||
|
||||
// RenameRGBLED renames a sensor identified by the name or the UUID
|
||||
func (c *Configuration) RenameRGBLED(oldName, newName string) error {
|
||||
for _, rgbled := range c.RGBLEDs {
|
||||
if rgbled.RGBLEDName == oldName ||
|
||||
rgbled.RGBLEDID == oldName {
|
||||
rgbled.RGBLEDName = newName
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return fmt.Errorf("Could not find rgb-led %v to replace into with %v", oldName, newName)
|
||||
}
|
||||
|
||||
// RenameSensor renames a sensor identified by the name or the UUID
|
||||
func (c *Configuration) RenameSensor(oldName, newName string) error {
|
||||
for _, sensor := range c.Sensors {
|
||||
if sensor.SensorName == oldName ||
|
||||
sensor.SensorID == oldName {
|
||||
sensor.SensorName = newName
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return fmt.Errorf("Could not find remote %v to replace into with %v", oldName, newName)
|
||||
}
|
||||
|
||||
func (c *Configuration) SetStorageEndpoint(storageEndpoint string) error {
|
||||
storageEndpointURL, err := url.Parse(storageEndpoint)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Can not prase sorage endpoint url: %v", err)
|
||||
}
|
||||
|
||||
supportedStorageEndpoints := []string{"file", "postgres"}
|
||||
|
||||
found := false
|
||||
for _, supportedStorageEndpoint := range supportedStorageEndpoints {
|
||||
if supportedStorageEndpoint == storageEndpointURL.Scheme {
|
||||
found = true
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !found {
|
||||
return fmt.Errorf("Storage endpoint scheme not supported")
|
||||
}
|
||||
|
||||
c.StorageEndpoint = storageEndpointURL.String()
|
||||
return nil
|
||||
}
|
||||
|
||||
func (c *Configuration) convertSensors(sensors []*types.Sensor) []sensor.Sensor {
|
||||
cachedSensors := make([]sensor.Sensor, 0)
|
||||
|
||||
for _, s := range sensors {
|
||||
switch s.SensorModel {
|
||||
case types.BME280:
|
||||
cachedSensors = append(cachedSensors, &sensor.BME280{
|
||||
Sensor: s,
|
||||
})
|
||||
case types.DHT11:
|
||||
cachedSensors = append(cachedSensors, &sensor.DHT11{
|
||||
Sensor: s,
|
||||
})
|
||||
case types.DHT22:
|
||||
cachedSensors = append(cachedSensors, &sensor.DHT22{
|
||||
Sensor: s,
|
||||
})
|
||||
case types.DS18B20:
|
||||
cachedSensors = append(cachedSensors, &sensor.DS18B20{
|
||||
Sensor: s,
|
||||
})
|
||||
}
|
||||
}
|
||||
return cachedSensors
|
||||
}
|
||||
|
||||
func (c *Configuration) convertRGBLEDs(rgbLEDs []*types.RGBLED) []rgbled.RGBLED {
|
||||
leds := make([]rgbled.RGBLED, 0)
|
||||
|
||||
for _, rgbLED := range rgbLEDs {
|
||||
leds = append(leds, &rgbled.DefaultRGBLED{
|
||||
RGBLED: rgbLED,
|
||||
})
|
||||
}
|
||||
|
||||
return leds
|
||||
}
|
||||
|
||||
func (c *Configuration) getHumiditySensors() []*types.Sensor {
|
||||
humiditySensors := make([]*types.Sensor, 0)
|
||||
for _, s := range c.Sensors {
|
||||
if _, ok := humiditySensorModels[s.SensorModel]; ok {
|
||||
humiditySensors = append(humiditySensors, s)
|
||||
}
|
||||
}
|
||||
return humiditySensors
|
||||
}
|
||||
|
||||
func (c *Configuration) getPressureSensors() []*types.Sensor {
|
||||
pressureSensors := make([]*types.Sensor, 0)
|
||||
for _, s := range c.Sensors {
|
||||
if _, ok := pressureSensorModels[s.SensorModel]; ok {
|
||||
pressureSensors = append(pressureSensors, s)
|
||||
}
|
||||
}
|
||||
return pressureSensors
|
||||
}
|
||||
|
||||
func (c *Configuration) getTemperatureSensors() []*types.Sensor {
|
||||
temperatureSensors := make([]*types.Sensor, 0)
|
||||
for _, s := range c.Sensors {
|
||||
if _, ok := temperatureSensorModels[s.SensorModel]; ok {
|
||||
temperatureSensors = append(temperatureSensors, s)
|
||||
}
|
||||
}
|
||||
return temperatureSensors
|
||||
}
|
||||
|
||||
@ -1,21 +0,0 @@
|
||||
package config
|
||||
|
||||
type DatabaseSettings struct {
|
||||
Vendor DatabaseVendor `json:"vendor"`
|
||||
Host string `json:"host"`
|
||||
Port string `json:"port"`
|
||||
Database string `json:"database"`
|
||||
User string `json:"user"`
|
||||
Password string `json:"password"`
|
||||
}
|
||||
|
||||
type DatabaseVendor string
|
||||
|
||||
func (dv DatabaseVendor) String() string {
|
||||
return string(dv)
|
||||
}
|
||||
|
||||
const (
|
||||
VendorPostgreSQL DatabaseVendor = "postgres"
|
||||
VendorOracle = "oracle"
|
||||
)
|
||||
@ -1,594 +0,0 @@
|
||||
package config
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
"time"
|
||||
|
||||
"github.com/go-flucky/flucky/pkg/internal/format"
|
||||
"github.com/go-flucky/flucky/pkg/rgbled"
|
||||
"github.com/go-flucky/flucky/pkg/sensor"
|
||||
|
||||
"github.com/go-flucky/flucky/pkg/types"
|
||||
uuid "github.com/satori/go.uuid"
|
||||
)
|
||||
|
||||
var humiditySensorModels = map[types.SensorModel]types.SensorModel{
|
||||
types.BME280: types.BME280,
|
||||
types.DHT11: types.DHT11,
|
||||
types.DHT22: types.DHT22,
|
||||
}
|
||||
|
||||
var pressureSensorModels = map[types.SensorModel]types.SensorModel{
|
||||
types.BME280: types.BME280,
|
||||
}
|
||||
|
||||
var temperatureSensorModels = map[types.SensorModel]types.SensorModel{
|
||||
types.BME280: types.BME280,
|
||||
types.DHT11: types.DHT11,
|
||||
types.DHT22: types.DHT22,
|
||||
types.DS18B20: types.DS18B20,
|
||||
}
|
||||
|
||||
// Configuration of flucky
|
||||
type Configuration struct {
|
||||
DatabaseSettings *DatabaseSettings `json:"database_settings"`
|
||||
Device *types.Device `json:"device"`
|
||||
Logfile string `json:"logfile" xml:"logfile"`
|
||||
RGBLEDs []*types.RGBLED `json:"rgb_leds"`
|
||||
Sensors []*types.Sensor `json:"sensors"`
|
||||
}
|
||||
|
||||
// AddRGBLED add a new RGBLED
|
||||
func (c *Configuration) AddRGBLED(rgbLED *types.RGBLED) error {
|
||||
|
||||
// check if RGBLEDID is a valid UUID string
|
||||
if !validUUID.MatchString(rgbLED.RGBLEDID) {
|
||||
rgbLED.RGBLEDID = uuid.NewV4().String()
|
||||
}
|
||||
|
||||
// check if sensor name and sensor uuid already exists
|
||||
for _, l := range c.RGBLEDs {
|
||||
if l.RGBLEDName == rgbLED.RGBLEDName {
|
||||
return fmt.Errorf("RGBLED %v already exists", rgbLED.RGBLEDName)
|
||||
}
|
||||
|
||||
if l.RGBLEDID == rgbLED.RGBLEDID {
|
||||
return fmt.Errorf("RGBLED %v with UUID %v already exists", rgbLED.RGBLEDName, rgbLED.RGBLEDID)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// check if sensor has a valid device id
|
||||
if rgbLED.DeviceID != c.Device.DeviceID {
|
||||
rgbLED.DeviceID = c.Device.DeviceID
|
||||
}
|
||||
|
||||
// overwrite creation date
|
||||
rgbLED.CreationDate = time.Now()
|
||||
|
||||
// check
|
||||
c.RGBLEDs = append(c.RGBLEDs, rgbLED)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// AddSensor add a new sensor
|
||||
func (c *Configuration) AddSensor(sensor *types.Sensor) error {
|
||||
|
||||
// check if sensorID is a valid UUID string
|
||||
if !validUUID.MatchString(sensor.SensorID) {
|
||||
sensor.SensorID = uuid.NewV4().String()
|
||||
}
|
||||
|
||||
// check if sensor name and sensor uuid already exists
|
||||
for _, s := range c.Sensors {
|
||||
if s.SensorName == sensor.SensorName {
|
||||
return fmt.Errorf("Sensor %v already exists", s.SensorName)
|
||||
}
|
||||
|
||||
if s.SensorID == sensor.SensorID {
|
||||
return fmt.Errorf("Sensor %v with UUID %v already exists", s.SensorName, s.SensorID)
|
||||
}
|
||||
|
||||
if sensor.WireID != nil {
|
||||
if *s.WireID == *sensor.WireID {
|
||||
return fmt.Errorf("Sensor with 1wire-id %v already exists as %v", *s.WireID, s.SensorName)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// check if sensor has a valid device id
|
||||
if sensor.DeviceID != c.Device.DeviceID {
|
||||
sensor.DeviceID = c.Device.DeviceID
|
||||
}
|
||||
|
||||
// overwrite creation date
|
||||
sensor.CreationDate = format.FormatedTime()
|
||||
|
||||
//TODO: check if wire sensor exists in /dev/bus/w1/devices
|
||||
|
||||
// check
|
||||
c.Sensors = append(c.Sensors, sensor)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// DisableRGBLED enables a rgb led by its name or its unique UUID
|
||||
func (c *Configuration) DisableRGBLED(name string) error {
|
||||
found := false
|
||||
|
||||
for _, rgbled := range c.RGBLEDs {
|
||||
|
||||
// disable sensor matched after name
|
||||
if !validUUID.MatchString(name) &&
|
||||
rgbled.RGBLEDName == name {
|
||||
rgbled.RGBLEDEnabled = false
|
||||
found = true
|
||||
break
|
||||
}
|
||||
|
||||
// disable sensor matched by uuid
|
||||
if validUUID.MatchString(name) &&
|
||||
rgbled.RGBLEDID == name {
|
||||
rgbled.RGBLEDEnabled = false
|
||||
found = true
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !found {
|
||||
return fmt.Errorf("Can not found RGB-LED %v", name)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// DisableSensor disables a sensor by its name or its unique UUID
|
||||
func (c *Configuration) DisableSensor(name string) error {
|
||||
found := false
|
||||
|
||||
for _, sensor := range c.Sensors {
|
||||
|
||||
// disable sensor matched after name
|
||||
if !validUUID.MatchString(name) &&
|
||||
sensor.SensorName == name {
|
||||
sensor.SensorEnabled = false
|
||||
found = true
|
||||
break
|
||||
}
|
||||
|
||||
// remove machted uuid
|
||||
if validUUID.MatchString(name) &&
|
||||
sensor.SensorID == name {
|
||||
sensor.SensorEnabled = false
|
||||
found = true
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !found {
|
||||
return fmt.Errorf("Can not found sensor %v", name)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// EnableRGBLED enables a rgb led by its name or its unique UUID
|
||||
func (c *Configuration) EnableRGBLED(name string) error {
|
||||
found := false
|
||||
|
||||
for _, rgbled := range c.RGBLEDs {
|
||||
|
||||
// disable sensor matched after name
|
||||
if !validUUID.MatchString(name) &&
|
||||
rgbled.RGBLEDName == name {
|
||||
rgbled.RGBLEDEnabled = true
|
||||
found = true
|
||||
break
|
||||
}
|
||||
|
||||
// disable sensor matched by uuid
|
||||
if validUUID.MatchString(name) &&
|
||||
rgbled.RGBLEDID == name {
|
||||
rgbled.RGBLEDEnabled = true
|
||||
found = true
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !found {
|
||||
return fmt.Errorf("Can not found RGB-LED %v", name)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// EnableSensor enables a sensor by its name or its unique UUID
|
||||
func (c *Configuration) EnableSensor(name string) error {
|
||||
found := false
|
||||
|
||||
for _, sensor := range c.Sensors {
|
||||
|
||||
// disable sensor matched after name
|
||||
if !validUUID.MatchString(name) &&
|
||||
sensor.SensorName == name {
|
||||
sensor.SensorEnabled = true
|
||||
found = true
|
||||
break
|
||||
}
|
||||
|
||||
// remove machted uuid
|
||||
if validUUID.MatchString(name) &&
|
||||
sensor.SensorID == name {
|
||||
sensor.SensorEnabled = true
|
||||
found = true
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if !found {
|
||||
return fmt.Errorf("Can not found sensor %v", name)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// GetHumiditySensors returns a list of humidity sensors
|
||||
func (c *Configuration) GetHumiditySensors(option Option) []sensor.Sensor {
|
||||
sensors := c.getHumiditySensors()
|
||||
|
||||
cachedSensors := make([]*types.Sensor, 0)
|
||||
|
||||
switch option {
|
||||
case ENABLED:
|
||||
for _, sensor := range sensors {
|
||||
if sensor.SensorEnabled {
|
||||
cachedSensors = append(cachedSensors, sensor)
|
||||
}
|
||||
}
|
||||
return c.convertSensors(cachedSensors)
|
||||
case DISABLED:
|
||||
for _, sensor := range sensors {
|
||||
if !sensor.SensorEnabled {
|
||||
cachedSensors = append(cachedSensors, sensor)
|
||||
}
|
||||
}
|
||||
return c.convertSensors(cachedSensors)
|
||||
default:
|
||||
return c.convertSensors(cachedSensors)
|
||||
}
|
||||
}
|
||||
|
||||
// GetHumiditySensorsByName returns a list of humidity sensors by name,
|
||||
// uuid or wire-id
|
||||
func (c *Configuration) GetHumiditySensorsByName(names []string) []sensor.Sensor {
|
||||
configHumiditySensors := make(map[string]*types.Sensor, 0)
|
||||
|
||||
for _, name := range names {
|
||||
for _, s := range c.getHumiditySensors() {
|
||||
switch name {
|
||||
case s.SensorID:
|
||||
configHumiditySensors[s.SensorID] = s
|
||||
case s.SensorName:
|
||||
configHumiditySensors[s.SensorID] = s
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
humiditySensors := make([]*types.Sensor, 0)
|
||||
for _, cs := range configHumiditySensors {
|
||||
humiditySensors = append(humiditySensors, cs)
|
||||
}
|
||||
|
||||
return c.convertSensors(humiditySensors)
|
||||
}
|
||||
|
||||
// GetPressureSensors returns a list of pressure sensors
|
||||
func (c *Configuration) GetPressureSensors(option Option) []sensor.Sensor {
|
||||
sensors := c.getPressureSensors()
|
||||
|
||||
cachedSensors := make([]*types.Sensor, 0)
|
||||
|
||||
switch option {
|
||||
case ENABLED:
|
||||
for _, sensor := range sensors {
|
||||
if sensor.SensorEnabled {
|
||||
cachedSensors = append(cachedSensors, sensor)
|
||||
}
|
||||
}
|
||||
return c.convertSensors(cachedSensors)
|
||||
case DISABLED:
|
||||
for _, sensor := range sensors {
|
||||
if !sensor.SensorEnabled {
|
||||
cachedSensors = append(cachedSensors, sensor)
|
||||
}
|
||||
}
|
||||
return c.convertSensors(cachedSensors)
|
||||
default:
|
||||
return c.convertSensors(cachedSensors)
|
||||
}
|
||||
}
|
||||
|
||||
// GetPressureSensorsByName returns a list of pressure sensors by name,
|
||||
// uuid or wire-id
|
||||
func (c *Configuration) GetPressureSensorsByName(names []string) []sensor.Sensor {
|
||||
configPressureSensors := make(map[string]*types.Sensor, 0)
|
||||
|
||||
for _, name := range names {
|
||||
for _, s := range c.getPressureSensors() {
|
||||
switch name {
|
||||
case s.SensorID:
|
||||
configPressureSensors[s.SensorID] = s
|
||||
case s.SensorName:
|
||||
configPressureSensors[s.SensorID] = s
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pressureSensors := make([]*types.Sensor, 0)
|
||||
for _, cs := range configPressureSensors {
|
||||
pressureSensors = append(pressureSensors, cs)
|
||||
}
|
||||
|
||||
return c.convertSensors(pressureSensors)
|
||||
}
|
||||
|
||||
func (c *Configuration) GetRGBLEDs(option Option) []rgbled.RGBLED {
|
||||
rgbLEDs := c.RGBLEDs
|
||||
|
||||
switch option {
|
||||
case ENABLED:
|
||||
for i, rgbLED := range c.RGBLEDs {
|
||||
if !rgbLED.RGBLEDEnabled {
|
||||
rgbLEDs = append(rgbLEDs[:i], rgbLEDs[i+1:]...)
|
||||
}
|
||||
}
|
||||
return c.convertRGBLEDs(rgbLEDs)
|
||||
case DISABLED:
|
||||
for i, rgbLED := range c.RGBLEDs {
|
||||
if rgbLED.RGBLEDEnabled {
|
||||
rgbLEDs = append(rgbLEDs[:i], rgbLEDs[i+1:]...)
|
||||
}
|
||||
}
|
||||
return c.convertRGBLEDs(rgbLEDs)
|
||||
default:
|
||||
return c.convertRGBLEDs(rgbLEDs)
|
||||
}
|
||||
}
|
||||
|
||||
func (c *Configuration) GetRGBLEDsByName(names []string) []rgbled.RGBLED {
|
||||
configRGBLEDs := make(map[string]*types.RGBLED, 0)
|
||||
|
||||
for _, name := range names {
|
||||
for _, led := range c.RGBLEDs {
|
||||
switch name {
|
||||
case led.RGBLEDID:
|
||||
configRGBLEDs[led.RGBLEDID] = led
|
||||
case led.RGBLEDName:
|
||||
configRGBLEDs[led.RGBLEDID] = led
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
rgbLEDs := make([]*types.RGBLED, 0)
|
||||
for _, rgbLED := range configRGBLEDs {
|
||||
rgbLEDs = append(rgbLEDs, rgbLED)
|
||||
}
|
||||
|
||||
return c.convertRGBLEDs(rgbLEDs)
|
||||
}
|
||||
|
||||
// GetSensors returns a list of humidity sensors
|
||||
func (c *Configuration) GetSensors(option Option) []sensor.Sensor {
|
||||
cachedSensors := make([]*types.Sensor, 0)
|
||||
|
||||
switch option {
|
||||
case ENABLED:
|
||||
for _, sensor := range c.Sensors {
|
||||
if sensor.SensorEnabled {
|
||||
cachedSensors = append(cachedSensors, sensor)
|
||||
}
|
||||
}
|
||||
return c.convertSensors(cachedSensors)
|
||||
case DISABLED:
|
||||
for _, sensor := range c.Sensors {
|
||||
if !sensor.SensorEnabled {
|
||||
cachedSensors = append(cachedSensors, sensor)
|
||||
}
|
||||
}
|
||||
return c.convertSensors(cachedSensors)
|
||||
default:
|
||||
return c.convertSensors(cachedSensors)
|
||||
}
|
||||
}
|
||||
|
||||
// GetTemperatureSensors returns a list of temperature sensors
|
||||
func (c *Configuration) GetTemperatureSensors(option Option) []sensor.Sensor {
|
||||
sensors := c.getTemperatureSensors()
|
||||
|
||||
cachedSensors := make([]*types.Sensor, 0)
|
||||
|
||||
switch option {
|
||||
case ENABLED:
|
||||
for _, sensor := range sensors {
|
||||
if sensor.SensorEnabled {
|
||||
cachedSensors = append(cachedSensors, sensor)
|
||||
}
|
||||
}
|
||||
return c.convertSensors(cachedSensors)
|
||||
case DISABLED:
|
||||
for _, sensor := range sensors {
|
||||
if !sensor.SensorEnabled {
|
||||
cachedSensors = append(cachedSensors, sensor)
|
||||
}
|
||||
}
|
||||
return c.convertSensors(cachedSensors)
|
||||
default:
|
||||
return c.convertSensors(cachedSensors)
|
||||
}
|
||||
}
|
||||
|
||||
// GetTemperatureSensorsByName returns a list of temperature sensors by name,
|
||||
// uuid or wire-id
|
||||
func (c *Configuration) GetTemperatureSensorsByName(names []string) []sensor.Sensor {
|
||||
configTemperatureSensors := make(map[string]*types.Sensor, 0)
|
||||
|
||||
for _, name := range names {
|
||||
for _, s := range c.getTemperatureSensors() {
|
||||
switch name {
|
||||
case s.SensorID:
|
||||
configTemperatureSensors[s.SensorID] = s
|
||||
case s.SensorName:
|
||||
configTemperatureSensors[s.SensorID] = s
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
temperatureSensors := make([]*types.Sensor, 0)
|
||||
for _, cs := range configTemperatureSensors {
|
||||
temperatureSensors = append(temperatureSensors, cs)
|
||||
}
|
||||
|
||||
return c.convertSensors(temperatureSensors)
|
||||
}
|
||||
|
||||
// RemoveDatabaseSettings remove data base setting informations
|
||||
func (c *Configuration) RemoveDatabaseSettings() {
|
||||
c.DatabaseSettings = nil
|
||||
}
|
||||
|
||||
// RemoveRGBLED deletes a LED by its name or its unique UUID
|
||||
func (c *Configuration) RemoveRGBLED(name string) error {
|
||||
for i, rgbLED := range c.RGBLEDs {
|
||||
// remove machted name
|
||||
if !validUUID.MatchString(name) &&
|
||||
rgbLED.RGBLEDName == name {
|
||||
c.RGBLEDs = append(c.RGBLEDs[:i], c.RGBLEDs[i+1:]...)
|
||||
return nil
|
||||
}
|
||||
// remove machted uuid
|
||||
if validUUID.MatchString(name) &&
|
||||
rgbLED.RGBLEDID == name {
|
||||
c.RGBLEDs = append(c.RGBLEDs[:i], c.RGBLEDs[i+1:]...)
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return fmt.Errorf("Can not find RGBLED %v", name)
|
||||
}
|
||||
|
||||
// RemoveSensor deletes a sensor by its name or its unique UUID
|
||||
func (c *Configuration) RemoveSensor(name string) error {
|
||||
for i, sensor := range c.Sensors {
|
||||
// remove machted name
|
||||
if !validUUID.MatchString(name) &&
|
||||
sensor.SensorName == name {
|
||||
c.Sensors = append(c.Sensors[:i], c.Sensors[i+1:]...)
|
||||
return nil
|
||||
}
|
||||
// remove machted uuid
|
||||
if validUUID.MatchString(name) &&
|
||||
sensor.SensorID == name {
|
||||
c.Sensors = append(c.Sensors[:i], c.Sensors[i+1:]...)
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return fmt.Errorf("Can not find sensor %v", name)
|
||||
}
|
||||
|
||||
// RenameRGBLED renames a sensor identified by the name or the UUID
|
||||
func (c *Configuration) RenameRGBLED(oldName, newName string) error {
|
||||
for _, rgbled := range c.RGBLEDs {
|
||||
if rgbled.RGBLEDName == oldName ||
|
||||
rgbled.RGBLEDID == oldName {
|
||||
rgbled.RGBLEDName = newName
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return fmt.Errorf("Could not find rgb-led %v to replace into with %v", oldName, newName)
|
||||
}
|
||||
|
||||
// RenameSensor renames a sensor identified by the name or the UUID
|
||||
func (c *Configuration) RenameSensor(oldName, newName string) error {
|
||||
for _, sensor := range c.Sensors {
|
||||
if sensor.SensorName == oldName ||
|
||||
sensor.SensorID == oldName {
|
||||
sensor.SensorName = newName
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return fmt.Errorf("Could not find remote %v to replace into with %v", oldName, newName)
|
||||
}
|
||||
|
||||
// SetDatabaseSettings set database setting informations
|
||||
func (c *Configuration) SetDatabaseSettings(databaseSettings *DatabaseSettings) {
|
||||
c.DatabaseSettings = databaseSettings
|
||||
}
|
||||
|
||||
func (c *Configuration) convertSensors(sensors []*types.Sensor) []sensor.Sensor {
|
||||
cachedSensors := make([]sensor.Sensor, 0)
|
||||
|
||||
for _, s := range sensors {
|
||||
switch s.SensorModel {
|
||||
case types.BME280:
|
||||
cachedSensors = append(cachedSensors, &sensor.BME280{
|
||||
Sensor: s,
|
||||
})
|
||||
case types.DHT11:
|
||||
cachedSensors = append(cachedSensors, &sensor.DHT11{
|
||||
Sensor: s,
|
||||
})
|
||||
case types.DHT22:
|
||||
cachedSensors = append(cachedSensors, &sensor.DHT22{
|
||||
Sensor: s,
|
||||
})
|
||||
case types.DS18B20:
|
||||
cachedSensors = append(cachedSensors, &sensor.DS18B20{
|
||||
Sensor: s,
|
||||
})
|
||||
}
|
||||
}
|
||||
return cachedSensors
|
||||
}
|
||||
|
||||
func (c *Configuration) convertRGBLEDs(rgbLEDs []*types.RGBLED) []rgbled.RGBLED {
|
||||
leds := make([]rgbled.RGBLED, 0)
|
||||
|
||||
for _, rgbLED := range rgbLEDs {
|
||||
leds = append(leds, &rgbled.DefaultRGBLED{
|
||||
RGBLED: rgbLED,
|
||||
})
|
||||
}
|
||||
|
||||
return leds
|
||||
}
|
||||
|
||||
func (c *Configuration) getHumiditySensors() []*types.Sensor {
|
||||
humiditySensors := make([]*types.Sensor, 0)
|
||||
for _, s := range c.Sensors {
|
||||
if _, ok := humiditySensorModels[s.SensorModel]; ok {
|
||||
humiditySensors = append(humiditySensors, s)
|
||||
}
|
||||
}
|
||||
return humiditySensors
|
||||
}
|
||||
|
||||
func (c *Configuration) getPressureSensors() []*types.Sensor {
|
||||
pressureSensors := make([]*types.Sensor, 0)
|
||||
for _, s := range c.Sensors {
|
||||
if _, ok := pressureSensorModels[s.SensorModel]; ok {
|
||||
pressureSensors = append(pressureSensors, s)
|
||||
}
|
||||
}
|
||||
return pressureSensors
|
||||
}
|
||||
|
||||
func (c *Configuration) getTemperatureSensors() []*types.Sensor {
|
||||
temperatureSensors := make([]*types.Sensor, 0)
|
||||
for _, s := range c.Sensors {
|
||||
if _, ok := temperatureSensorModels[s.SensorModel]; ok {
|
||||
temperatureSensors = append(temperatureSensors, s)
|
||||
}
|
||||
}
|
||||
return temperatureSensors
|
||||
}
|
||||
59
pkg/config/io.go
Normal file
59
pkg/config/io.go
Normal file
@ -0,0 +1,59 @@
|
||||
package config
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"regexp"
|
||||
)
|
||||
|
||||
var validUUID = regexp.MustCompile("^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$")
|
||||
|
||||
// Read the configuration file
|
||||
func Read(configFile string) (*Configuration, error) {
|
||||
|
||||
fc := &Configuration{}
|
||||
|
||||
f, err := os.Open(configFile)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("Can not open file %v: %v", configFile, err)
|
||||
}
|
||||
defer f.Close()
|
||||
|
||||
jsonDecoder := json.NewDecoder(f)
|
||||
if err := jsonDecoder.Decode(&fc); err != nil {
|
||||
return nil, fmt.Errorf("Can not unmarshal JSON: %v", err)
|
||||
}
|
||||
|
||||
return fc, nil
|
||||
|
||||
}
|
||||
|
||||
// Write the configuration into a file, specified by the configuration filepath
|
||||
func Write(cfg *Configuration, configFile string) error {
|
||||
|
||||
if _, err := os.Stat(configFile); os.IsNotExist(err) {
|
||||
configDir := filepath.Dir(configFile)
|
||||
err := os.MkdirAll(configDir, os.ModeDir)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Can not create config directory %v: %v", configDir, err)
|
||||
}
|
||||
}
|
||||
|
||||
f, err := os.Create(configFile)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Can not write config file: %v", err)
|
||||
}
|
||||
defer f.Close()
|
||||
|
||||
encoder := json.NewEncoder(f)
|
||||
encoder.SetIndent("", " ")
|
||||
err = encoder.Encode(cfg)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Error in encoding struct to json: %v", err)
|
||||
}
|
||||
|
||||
return nil
|
||||
|
||||
}
|
||||
22
pkg/config/sensors.go
Normal file
22
pkg/config/sensors.go
Normal file
@ -0,0 +1,22 @@
|
||||
package config
|
||||
|
||||
import "github.com/go-flucky/flucky/pkg/types"
|
||||
|
||||
var (
|
||||
humiditySensorModels = map[types.SensorModel]types.SensorModel{
|
||||
types.BME280: types.BME280,
|
||||
types.DHT11: types.DHT11,
|
||||
types.DHT22: types.DHT22,
|
||||
}
|
||||
|
||||
pressureSensorModels = map[types.SensorModel]types.SensorModel{
|
||||
types.BME280: types.BME280,
|
||||
}
|
||||
|
||||
temperatureSensorModels = map[types.SensorModel]types.SensorModel{
|
||||
types.BME280: types.BME280,
|
||||
types.DHT11: types.DHT11,
|
||||
types.DHT22: types.DHT22,
|
||||
types.DS18B20: types.DS18B20,
|
||||
}
|
||||
)
|
||||
Reference in New Issue
Block a user