This commit is contained in:
Nicolas Duhamel 2022-10-28 19:20:04 +02:00
parent 11b3622abe
commit 6837a07beb
6 changed files with 1171 additions and 1194 deletions

408
main.go
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@ -1,274 +1,270 @@
package main
import (
"citadel/heater/pkg/device"
"citadel/heater/mqtt"
mqttpaho "github.com/eclipse/paho.mqtt.golang"
"context"
"encoding/json"
"os"
"os/signal"
"syscall"
"time"
"strings"
"github.com/rs/zerolog"
"flag"
"citadel/heater/mqtt"
"citadel/heater/pkg/device"
"context"
"encoding/json"
"flag"
"os"
"os/signal"
"strings"
"syscall"
"time"
mqttpaho "github.com/eclipse/paho.mqtt.golang"
"github.com/rs/zerolog"
)
type Config struct {
Host string
Port string
Username string
Password string
Clientid string
Host string
Port string
Username string
Password string
Clientid string
}
type App struct {
mqtt_hub *mqtt.Hub
ctx context.Context
mqtt_hub *mqtt.Hub
ctx context.Context
DeviceManager *device.DeviceManager
PubChan chan device.Message
DeviceManager *device.DeviceManager
PubChan chan device.Message
}
func NewApp(conf Config) *App {
hub := mqtt.NewHub(&mqtt.Config{
Host: conf.Host,
Port: conf.Port,
Username: conf.Username,
Password: conf.Password,
ClientID: conf.Clientid,
CleanSession: true,
AutoReconnect: true,
Retained: false,
KeepAlive: 15 * time.Second,
MsgChanDept: 100,
})
pubchan := make(chan device.Message, 10)
hub := mqtt.NewHub(&mqtt.Config{
Host: conf.Host,
Port: conf.Port,
Username: conf.Username,
Password: conf.Password,
ClientID: conf.Clientid,
CleanSession: true,
AutoReconnect: true,
Retained: false,
KeepAlive: 15 * time.Second,
MsgChanDept: 100,
})
pubchan := make(chan device.Message, 10)
app := &App{
mqtt_hub: hub,
PubChan: pubchan,
}
app.DeviceManager = device.NewDeviceManager(pubchan, app.subscribe)
return app
app := &App{
mqtt_hub: hub,
PubChan: pubchan,
}
app.DeviceManager = device.NewDeviceManager(pubchan, app.subscribe)
return app
}
func (app *App) subscribe(
topic string,
qos int,
callback func(context.Context, mqttpaho.Message),
) context.CancelFunc {
topic string,
qos int,
callback func(context.Context, mqttpaho.Message),
) context.CancelFunc {
ctx, cancelFunc := context.WithCancel(app.ctx)
ctx, cancelFunc := context.WithCancel(app.ctx)
log := zerolog.Ctx(ctx)
log := zerolog.Ctx(ctx)
go func(ctx context.Context, sub *mqtt.Subscriber) {
for {
select {
case msg, ok := <-sub.OnMessage:
if !ok {
return
}
callback(ctx, msg)
case err, ok := <-sub.OnError:
if !ok {
return
}
log.Error().Err(err)
case <-ctx.Done():
return
}
}
}(ctx, app.mqtt_hub.Subscribe(ctx, topic, qos))
log.Info().Str("topic", topic).Msg("subscribe")
return cancelFunc
go func(ctx context.Context, sub *mqtt.Subscriber) {
for {
select {
case msg, ok := <-sub.OnMessage:
if !ok {
return
}
callback(ctx, msg)
case err, ok := <-sub.OnError:
if !ok {
return
}
log.Error().Err(err)
case <-ctx.Done():
return
}
}
}(ctx, app.mqtt_hub.Subscribe(ctx, topic, qos))
log.Info().Str("topic", topic).Msg("subscribe")
return cancelFunc
}
func (app *App) runTicker() {
ticker := time.NewTicker(30 * time.Second)
logger := zerolog.Ctx(app.ctx).With().Str("action", "ticker").Logger()
logger.Info().Msg("Start ticker")
ticker := time.NewTicker(30 * time.Second)
logger := zerolog.Ctx(app.ctx).With().Str("action", "ticker").Logger()
logger.Info().Msg("Start ticker")
ctx := logger.WithContext(app.ctx)
go func() {
for {
select {
case <- app.ctx.Done():
return
case t := <-ticker.C:
logger.Info().Time("at", t).Msg("Tick")
app.DeviceManager.CheckAll(ctx)
}
}
}()
ctx := logger.WithContext(app.ctx)
go func() {
for {
select {
case <-app.ctx.Done():
return
case t := <-ticker.C:
logger.Info().Time("at", t).Msg("Tick")
app.DeviceManager.CheckAll(ctx)
}
}
}()
}
func (app *App) onSettingsMessage(ctx context.Context, msg mqttpaho.Message) {
// callback for topic /{prefix}/{tvr_id}/settings change's
device_name := strings.Split(msg.Topic(), "/")[1]
// callback for topic /{prefix}/{tvr_id}/settings change's
device_name := strings.Split(msg.Topic(), "/")[1]
logger := zerolog.Ctx(ctx).With().
Str("action", "onSettingsMessage").
Str("device", device_name).
Logger()
logger := zerolog.Ctx(ctx).With().
Str("action", "onSettingsMessage").
Str("device", device_name).
Logger()
logger.Debug().Str("topic", msg.Topic()).Str("payload", string(msg.Payload())).Msg("")
ctx = logger.WithContext(ctx)
ctx = logger.WithContext(ctx)
var device_settings device.DeviceSettings
if err := json.Unmarshal(msg.Payload(), &device_settings); err != nil {
logger.Error().Err(err).Msg("Parsing payload")
}
logger.Debug().
Str("topic", msg.Topic()).
Str("payload", string(msg.Payload())).
Msg("")
tvr := device.Device{
Name: device_name,
Settings: device_settings,
}
var device_settings device.DeviceSettings
if err := json.Unmarshal(msg.Payload(), &device_settings); err != nil {
logger.Error().Err(err).Msg("Parsing payload")
}
if _, ok := app.DeviceManager.Get(device_name); !ok {
err := app.DeviceManager.Add(tvr)
if err != nil {
logger.Error().Err(err).Msg("Unexpected")
return
}
} else {
err := app.DeviceManager.SetSettings(device_name, device_settings)
if err != nil {
logger.Error().Err(err).Msg("Unexpected")
return
}
}
tvr := device.Device{
Name: device_name,
Settings: device_settings,
}
err := app.DeviceManager.Check(ctx, device_name)
if err != nil {
logger.Error().Err(err).Msg("During device `Check`")
}
if _, ok := app.DeviceManager.Get(device_name); !ok {
if err := app.DeviceManager.Add(tvr); err != nil {
logger.Error().Err(err).Msg("unexpected, abord")
return
}
} else {
if err := app.DeviceManager.
SetSettings(device_name, device_settings); err != nil {
logger.Error().Err(err).Msg("unexpected, abord")
return
}
}
if err := app.DeviceManager.Check(ctx, device_name); err != nil {
logger.Error().Err(err).Msg("During device `Check`")
}
}
func (app *App) onSetStateMessage(ctx context.Context, msg mqttpaho.Message) {
// callback for topic /{prefix}/{tvr_id}/state/set change's
// callback for topic /{prefix}/{tvr_id}/state/set change's
device_name := strings.Split(msg.Topic(), "/")[1]
device_name := strings.Split(msg.Topic(), "/")[1]
logger := zerolog.Ctx(ctx).With().
Str("action", "onSetStateMessage").
Str("device", device_name).
Logger()
ctx = logger.WithContext(ctx)
logger := zerolog.Ctx(ctx).With().
Str("action", "onSetStateMessage").
Str("device", device_name).
Logger()
ctx = logger.WithContext(ctx)
var state device.DeviceState
if err := json.Unmarshal(msg.Payload(), &state); err != nil {
logger.Error().Err(err).Msg("Error while parsing payload")
return
}
var state device.DeviceState
if err := json.Unmarshal(msg.Payload(), &state); err != nil {
logger.Error().Err(err).Msg("Error while parsing payload")
}
logger.Info().Interface("state", state).Msg("new state")
device, ok := app.DeviceManager.Get(device_name)
if !ok {
logger.Error().Msg("Device not found, abord")
return
}
if err := device.SetState(&logger, state, app.PubChan); err != nil {
logger.Error().Err(err).Msg("")
return
}
logger.Debug().Interface("state", state).Msg("new state")
if device, ok := app.DeviceManager.Get(device_name); ok {
if err := device.SetState(&logger, state, app.PubChan); err != nil {
logger.Error().Err(err).Msg("unexpected")
return
}
} else {
logger.Error().Msg("Device not found, abord")
}
}
func (app *App) Run() {
ctx, ctxCancel := context.WithCancel(context.Background())
output := zerolog.ConsoleWriter{Out: os.Stderr}
log := zerolog.New(output).
ctx, ctxCancel := context.WithCancel(context.Background())
output := zerolog.ConsoleWriter{Out: os.Stderr}
log := zerolog.New(output).
With().
Logger()
ctx = log.WithContext(ctx)
ctx = log.WithContext(ctx)
defer ctxCancel()
defer ctxCancel()
if err := app.mqtt_hub.Connect(ctx); err != nil {
log.Fatal().Err(err)
}
if err := app.mqtt_hub.Connect(ctx); err != nil {
log.Fatal().Err(err)
}
app.ctx = ctx
app.ctx = ctx
app.subscribe("heater/+/settings", 2, app.onSettingsMessage)
app.subscribe("heater/+/state/set", 2, app.onSetStateMessage)
app.subscribe("heater/+/settings", 2, app.onSettingsMessage)
app.subscribe("heater/+/state/set", 2, app.onSetStateMessage)
go func(ctx context.Context, pub *mqtt.Publisher) {
log := zerolog.Ctx(ctx).With().
Str("action", "publisher").
Logger()
defer log.Error().Msg("publisher stoped")
for {
select {
go func(ctx context.Context, pub *mqtt.Publisher) {
log := zerolog.Ctx(ctx).With().
Str("action", "publisher").
Logger()
defer log.Error().Msg("publisher stoped")
for {
select {
case msg, ok := <-app.PubChan:
if !ok {
log.Error().Msg("publish PubChan Not OK")
return
}
log.Debug().
Str("topic", msg.Topic).
Str("payload", string(msg.Payload)).
Msg("publish")
case msg, ok := <-app.PubChan:
if !ok {
log.Error().Msg("publish PubChan Not OK")
return
}
log.Debug().
Str("topic", msg.Topic).
Str("payload", string(msg.Payload)).
Msg("publish")
pub.Publish(msg.Topic, 1, msg.Payload, msg.Retain)
pub.Publish(msg.Topic, 1 ,msg.Payload, msg.Retain)
case err, ok := <-pub.OnError:
if !ok {
log.Error().Msg("publish OnError Not OK")
return
}
log.Error().Err(err).Msg("publish OnError")
case err, ok := <-pub.OnError:
if !ok {
log.Error().Msg("publish OnError Not OK")
return
}
log.Error().Err(err).Msg("publish OnError")
case <-ctx.Done():
return
}
}
}(ctx, app.mqtt_hub.Publisher(ctx))
case <-ctx.Done():
return
}
}
}(ctx, app.mqtt_hub.Publisher(ctx))
app.runTicker()
app.runTicker()
for {
select {
case <-ctx.Done():
return
}
}
for {
select {
case <-ctx.Done():
return
}
}
}
func main() {
host := flag.String("host", "localhost", "mqtt host")
port := flag.String("port", "1883", "mqtt port")
username := flag.String("username", "", "mqtt username")
password := flag.String("password", "", "mqtt password")
clientid := flag.String("clientid", "goheater", "mqtt client id")
host := flag.String("host", "localhost", "mqtt host")
port := flag.String("port", "1883", "mqtt port")
username := flag.String("username", "", "mqtt username")
password := flag.String("password", "", "mqtt password")
clientid := flag.String("clientid", "goheater", "mqtt client id")
flag.Parse()
flag.Parse()
config := Config{
Host: *host,
Port: *port,
Username: *username,
Password: *password,
Clientid: *clientid,
}
config := Config{
Host: *host,
Port: *port,
Username: *username,
Password: *password,
Clientid: *clientid,
}
app := NewApp(config)
go app.Run()
quit := make(chan os.Signal, 1)
signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
<-quit
app := NewApp(config)
go app.Run()
quit := make(chan os.Signal, 1)
signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
<-quit
}

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@ -1,376 +1,364 @@
package device
import (
"github.com/eclipse/paho.mqtt.golang"
"github.com/ohler55/ojg/jp"
"github.com/ohler55/ojg/oj"
"fmt"
"time"
"encoding/json"
"context"
"github.com/rs/zerolog"
// "reflect"
"context"
"encoding/json"
"fmt"
"time"
mqtt "github.com/eclipse/paho.mqtt.golang"
"github.com/ohler55/ojg/jp"
"github.com/ohler55/ojg/oj"
"github.com/rs/zerolog"
// "reflect"
)
var timeNow = func() time.Time {
return time.Now()
return time.Now()
}
type Error string
func (e Error) Error() string { return string(e) }
type DeviceState struct {
Mode string `json:"mode"`
Setpoint int `json:"setpoint"`
Time time.Time `json:"time"`
Program_name string `json:"program_name"`
Until_time time.Time `json:"until_time"`
Mode string `json:"mode"`
Setpoint int `json:"setpoint"`
Time time.Time `json:"time"`
Program_name string `json:"program_name"`
Until_time time.Time `json:"until_time"`
}
func (s *DeviceState) Equivalent(state DeviceState) bool {
if state.Mode != s.Mode {
return false
}
if !state.Time.Equal(s.Time) {
return false
}
if state.Mode != s.Mode {
return false
}
if !state.Time.Equal(s.Time) {
return false
}
switch state.Mode {
case "always":
if state.Setpoint != s.Setpoint {
return false
}
case "until_next":
if state.Setpoint != s.Setpoint {
return false
}
case "until_time":
if state.Setpoint != s.Setpoint {
return false
}
if !state.Until_time.Equal(s.Until_time) {
return false
}
case "program":
if state.Program_name != s.Program_name {
return false
}
}
switch state.Mode {
case "always":
if state.Setpoint != s.Setpoint {
return false
}
case "until_next":
if state.Setpoint != s.Setpoint {
return false
}
case "until_time":
if state.Setpoint != s.Setpoint {
return false
}
if !state.Until_time.Equal(s.Until_time) {
return false
}
case "program":
if state.Program_name != s.Program_name {
return false
}
}
return true
return true
}
// Internal state
type Device struct {
Name string
Settings DeviceSettings
CurrentSetpoint int
State DeviceState
Name string
Settings DeviceSettings
CurrentSetpoint int
State DeviceState
}
func (d *Device) StateTopic() string {
return fmt.Sprintf("heater/%s/state", d.Name)
return fmt.Sprintf("heater/%s/state", d.Name)
}
func (d Device) ListenTopic() (string, error) {
return d.Settings.TVR.FormatTopicState(d.Name)
return d.Settings.TVR.FormatTopicState(d.Name)
}
func (d *Device) Program() (WeekProgram, error) {
// return current device program if specified or default one
prog_name := "default"
if d.State.Program_name != "" {
prog_name = d.State.Program_name
}
// return current device program if specified or default one
prog_name := "default"
if d.State.Program_name != "" {
prog_name = d.State.Program_name
}
program, ok := d.Settings.Programs[prog_name]
if !ok {
return WeekProgram{}, Error(fmt.Sprintf("device %s don't have %s program", d.Name, prog_name))
}
program, ok := d.Settings.Programs[prog_name]
if !ok {
return WeekProgram{}, Error(fmt.Sprintf("device %s don't have %s program", d.Name, prog_name))
}
return program, nil
return program, nil
}
func (d *Device) ProgramName() (string) {
prog_name := "default"
if d.State.Program_name != "" {
prog_name = d.State.Program_name
}
return prog_name
func (d *Device) ProgramName() string {
prog_name := "default"
if d.State.Program_name != "" {
prog_name = d.State.Program_name
}
return prog_name
}
func (d *Device) publishState(pubchan chan Message) error {
payload, err := json.Marshal(d.State)
if err != nil {
return err
}
payload, err := json.Marshal(d.State)
if err != nil {
return err
}
pubchan <- Message {
Topic: d.StateTopic(),
Payload: payload,
Retain: true,
}
pubchan <- Message{
Topic: d.StateTopic(),
Payload: payload,
Retain: true,
}
return nil
return nil
}
func (d *Device) SetSetpoint(value int, pubchan chan Message) error {
topic, err := d.Settings.TVR.FormatTopic(d.Name)
if err != nil {
return err
}
topic, err := d.Settings.TVR.FormatTopic(d.Name)
if err != nil {
return err
}
payload, err := d.Settings.TVR.FormatPayload(value)
if err != nil {
return err
}
payload, err := d.Settings.TVR.FormatPayload(value)
if err != nil {
return err
}
pubchan <- Message{
Topic: topic,
Payload: []byte(payload),
Retain: false,
}
return nil
pubchan <- Message{
Topic: topic,
Payload: []byte(payload),
Retain: false,
}
return nil
}
func (d *Device) SetState(log *zerolog.Logger, state DeviceState, pubchan chan Message) error {
// If same state do nothing
// else use checksetpoint for changing state
if d.State.Equivalent(state) {
log.Debug().Msg("same state no change")
return nil
}
// If same state do nothing
// else use checksetpoint for changing state
if d.State.Equivalent(state) {
log.Debug().Msg("same state no change")
return nil
}
d.State = state
d.State = state
// ignore change info, we already known
_, err := d.update(log, pubchan)
if err != nil {
return err
}
// ignore change info, we already known
_, err := d.update(log, pubchan)
if err != nil {
return err
}
if err := d.publishState(pubchan); err != nil {
return err
}
if err := d.publishState(pubchan); err != nil {
return err
}
return nil
return nil
}
func (d *Device) CheckSetpoint(log *zerolog.Logger, pubchan chan Message) error {
change, err := d.update(log, pubchan)
if err != nil {
return err
}
change, err := d.update(log, pubchan)
if err != nil {
return err
}
if change {
if err := d.publishState(pubchan); err != nil {
return err
}
}
if change {
if err := d.publishState(pubchan); err != nil {
return err
}
}
return nil
return nil
}
func (d *Device) update(log *zerolog.Logger, pubchan chan Message) (bool, error) {
// Handle all the update setpoint logic
// push in pubChan a Message if setpoint need to be update
*log = log.With().
Str("device", d.Name).
Int("current_setpoint", d.CurrentSetpoint).
Str("State.Mode", d.State.Mode).
Int("State.Setpoint", d.State.Setpoint).
Str("State.Program_name", d.State.Program_name).
Logger()
log.Info().Msg("Check if setpoint need an update")
// Handle all the update setpoint logic
// push in pubChan a Message if setpoint need to be update
*log = log.With().
Str("device", d.Name).
Int("current_setpoint", d.CurrentSetpoint).
Str("State.Mode", d.State.Mode).
Int("State.Setpoint", d.State.Setpoint).
Str("State.Program_name", d.State.Program_name).
Logger()
log.Debug().Msg("check if setpoint need an update")
switch d.State.Mode {
case "always":
return d.handle_always(log, pubchan)
switch d.State.Mode {
case "always":
return d.handle_always(log, pubchan)
case "until_time":
return d.handle_until_time(log, pubchan)
case "until_time":
return d.handle_until_time(log, pubchan)
case "until_next":
return d.handle_until_next(log, pubchan)
case "program":
return d.handle_program(log, pubchan)
default:
log.Info().Msg("Use default mode")
return d.handle_reset_state(log, pubchan)
}
case "until_next":
return d.handle_until_next(log, pubchan)
case "program":
return d.handle_program(log, pubchan)
default:
log.Info().Msg("Use default mode")
return d.handle_reset_state(log, pubchan)
}
}
func (d *Device) onMessage(ctx context.Context, msg mqtt.Message) {
log := zerolog.Ctx(ctx).With().
Str("action", "device state receive").
Str("device", d.Name).
Logger()
log := zerolog.Ctx(ctx).With().
Str("action", "device state receive").
Str("device", d.Name).
Logger()
log.Debug().
Str("topic", msg.Topic()).
Str("payload", string(msg.Payload())).
Msg("Message get")
log.Debug().
Str("topic", msg.Topic()).
Str("payload", string(msg.Payload())).
Msg("Message get")
obj, err := oj.ParseString(string(msg.Payload()))
if err != nil {
log.Error().Err(err).Msg("during payload parse")
return
}
obj, err := oj.ParseString(string(msg.Payload()))
if err != nil {
log.Error().Err(err).Msg("during payload parse")
return
}
x, err := jp.ParseString(d.Settings.TVR.Setpoint_state_jp)
if err != nil {
log.Error().Err(err).Msg("while parsing payload")
return
}
x, err := jp.ParseString(d.Settings.TVR.Setpoint_state_jp)
if err != nil {
log.Error().Err(err).Msg("while parsing payload")
return
}
r := x.First(obj)
r := x.First(obj)
if v, ok := r.(int64); ok{
d.CurrentSetpoint = int(v)
} else {
log.Error().Err(err).Interface("parsing payload", r).Msg("while parsing payload")
}
if v, ok := r.(int64); ok {
d.CurrentSetpoint = int(v)
} else {
log.Error().Err(err).Interface("parsing payload", r).Msg("while parsing payload")
}
}
func (d *Device) handle_reset_state(log *zerolog.Logger, pubchan chan Message) (bool, error) {
// called when need to fallback to program mode previous or default
program, err := d.Program()
if err != nil {
return false, err
}
// called when need to fallback to program mode previous or default
program, err := d.Program()
if err != nil {
return false, err
}
current_setpoint := program.Current()
current_setpoint := program.Current()
value, err := current_setpoint.Value(d.Settings.Presets)
if err != nil {
return false, err
}
value, err := current_setpoint.Value(d.Settings.Presets)
if err != nil {
return false, err
}
d.State = DeviceState{
Setpoint: value,
Mode: "program",
Program_name: d.ProgramName(),
Time: timeNow(),
}
d.State = DeviceState{
Setpoint: value,
Mode: "program",
Program_name: d.ProgramName(),
Time: timeNow(),
}
if d.CurrentSetpoint != value {
log.Info().Msg("publish setpoint update")
err = d.SetSetpoint(value, pubchan)
if err != nil {
return false, err
}
}
if d.CurrentSetpoint != value {
log.Info().Msg("publish setpoint update")
err = d.SetSetpoint(value, pubchan)
if err != nil {
return false, err
}
}
return true, nil
return true, nil
}
func (d *Device) handle_always(log *zerolog.Logger, pubchan chan Message) (bool, error) {
// return true if change made
// return true if change made
if d.State.Setpoint != d.CurrentSetpoint {
if err:= d.SetSetpoint(d.State.Setpoint, pubchan); err != nil {
return false, err
}
return true, nil
}
if d.State.Setpoint != d.CurrentSetpoint {
if err := d.SetSetpoint(d.State.Setpoint, pubchan); err != nil {
return false, err
}
return true, nil
}
log.Info().Msg("no setpoint update")
return false, nil
log.Info().Msg("no setpoint update")
return false, nil
}
func (d *Device) handle_until_time(log *zerolog.Logger, pubchan chan Message) (bool, error) {
*log = log.With().Time("until_time", d.State.Until_time).Logger()
*log = log.With().Time("until_time", d.State.Until_time).Logger()
if d.State.Until_time.Before(timeNow()) {
log.Info().Msg("until_time passed, reset")
return d.handle_reset_state(log, pubchan)
}
if d.State.Until_time.Before(timeNow()) {
log.Info().Msg("until_time passed, reset")
return d.handle_reset_state(log, pubchan)
}
if d.State.Setpoint != d.CurrentSetpoint {
log.Info().Msg("need setpoint update")
if err := d.SetSetpoint(d.State.Setpoint, pubchan); err != nil {
return false, err
}
return true, nil
}
if d.State.Setpoint != d.CurrentSetpoint {
log.Info().Msg("need setpoint update")
if err := d.SetSetpoint(d.State.Setpoint, pubchan); err != nil {
return false, err
}
return true, nil
}
log.Info().Msg("no setpoint update")
return false, nil
log.Info().Msg("no setpoint update")
return false, nil
}
func (d *Device) handle_until_next(log *zerolog.Logger, pubchan chan Message) (bool, error) {
*log = log.With().Time("until_next", d.State.Time).Logger()
*log = log.With().Time("until_next", d.State.Time).Logger()
program, err := d.Program()
if err != nil {
return false, err
}
program, err := d.Program()
if err != nil {
return false, err
}
next, err := program.NextTime(d.State.Time)
if err!= nil {
return false, err
}
next, err := program.NextTime(d.State.Time)
if err != nil {
return false, err
}
if timeNow().After(next) {
// force current program
// reset state
log.Info().Time("now", timeNow()).Time("next", next).Msg("until_next expired")
return d.handle_reset_state(log, pubchan)
}
if timeNow().After(next) {
// force current program
// reset state
log.Info().Time("now", timeNow()).Time("next", next).Msg("until_next expired")
return d.handle_reset_state(log, pubchan)
}
if d.State.Setpoint != d.CurrentSetpoint {
log.Info().Msg("need setpoint update")
if err := d.SetSetpoint(d.State.Setpoint, pubchan); err != nil {
return false, err
}
return true, nil
}
if d.State.Setpoint != d.CurrentSetpoint {
log.Info().Msg("need setpoint update")
if err := d.SetSetpoint(d.State.Setpoint, pubchan); err != nil {
return false, err
}
return true, nil
}
log.Info().Msg("no setpoint update")
return false, nil
log.Info().Msg("no setpoint update")
return false, nil
}
func (d *Device) handle_program(log *zerolog.Logger, pubchan chan Message) (bool, error) {
*log = log.With().Str("program", d.State.Program_name).Logger()
*log = log.With().Str("program", d.State.Program_name).Logger()
program, err := d.Program()
if err != nil {
return false, err
}
program, err := d.Program()
if err != nil {
return false, err
}
current_setpoint := program.Current()
current_setpoint := program.Current()
value, err := current_setpoint.Value(d.Settings.Presets)
if err != nil {
return false, err
}
value, err := current_setpoint.Value(d.Settings.Presets)
if err != nil {
return false, err
}
if d.CurrentSetpoint != value {
log.Info().Msg("publish setpoint update")
if err := d.SetSetpoint(value, pubchan); err != nil {
return false, err
}
d.State.Setpoint = value
return true, nil
}
if d.CurrentSetpoint != value {
log.Info().Msg("publish setpoint update")
if err := d.SetSetpoint(value, pubchan); err != nil {
return false, err
}
d.State.Setpoint = value
return true, nil
}
log.Info().Msg("no setpoint update")
return false, nil
log.Info().Msg("no setpoint update")
return false, nil
}

View File

@ -1,99 +1,100 @@
package device
import (
"fmt"
"context"
"github.com/eclipse/paho.mqtt.golang"
"github.com/rs/zerolog"
"context"
"fmt"
mqtt "github.com/eclipse/paho.mqtt.golang"
"github.com/rs/zerolog"
)
type Subscriber func(string, int, func(context.Context, mqtt.Message)) context.CancelFunc
type DeviceManager struct {
devices map[string]*Device
subscriber Subscriber
sub_cancel map[string]context.CancelFunc
PubChan chan Message
devices map[string]*Device
subscriber Subscriber
sub_cancel map[string]context.CancelFunc
PubChan chan Message
}
func NewDeviceManager(pubchan chan Message, subscriber Subscriber) *DeviceManager {
return &DeviceManager{
devices: make(map[string]*Device),
sub_cancel: make(map[string]context.CancelFunc),
subscriber: subscriber,
PubChan: pubchan,
}
return &DeviceManager{
devices: make(map[string]*Device),
sub_cancel: make(map[string]context.CancelFunc),
subscriber: subscriber,
PubChan: pubchan,
}
}
func (m *DeviceManager) Get(name string) (*Device, bool) {
device, ok := m.devices[name]
return device, ok
device, ok := m.devices[name]
return device, ok
}
func (m *DeviceManager) Add(device Device) error {
if _, prs := m.devices[device.Name]; prs {
return fmt.Errorf("device %s already exist", device.Name)
}
m.devices[device.Name] = &device
if _, prs := m.devices[device.Name]; prs {
return fmt.Errorf("device %s already exist", device.Name)
}
m.devices[device.Name] = &device
// subscribe to state topic
topic, err := device.ListenTopic()
if err != nil {
return err
}
if topic != "" {
cancel := m.subscriber(topic, 2, device.onMessage)
m.sub_cancel[device.Name] = cancel
}
return nil
// subscribe to state topic
topic, err := device.ListenTopic()
if err != nil {
return err
}
if topic != "" {
cancel := m.subscriber(topic, 2, device.onMessage)
m.sub_cancel[device.Name] = cancel
}
return nil
}
func (m *DeviceManager) Delete(name string) error {
return nil
return nil
}
func (m *DeviceManager) SetSettings(name string, settings DeviceSettings) error {
device, ok := m.devices[name]
if !ok {
return fmt.Errorf("Not existings device %s", name)
}
device.Settings = settings
return nil
device, ok := m.devices[name]
if !ok {
return fmt.Errorf("Not existings device %s", name)
}
device.Settings = settings
return nil
}
func (m *DeviceManager) SetState(name string, state DeviceState) error {
device, ok := m.devices[name]
if !ok {
return fmt.Errorf("Not existings device %s", name)
}
device.State = state
return nil
device, ok := m.devices[name]
if !ok {
return fmt.Errorf("Not existings device %s", name)
}
device.State = state
return nil
}
func (m *DeviceManager) Check(ctx context.Context, name string) error {
logger := zerolog.Ctx(ctx)
logger := zerolog.Ctx(ctx)
device, ok := m.devices[name]
if !ok {
return fmt.Errorf("Device %s don't exist", name)
}
err := device.CheckSetpoint(logger, m.PubChan)
if err != nil {
logger.Error().Err(err).Msg("")
return err
}
return nil
device, ok := m.devices[name]
if !ok {
return fmt.Errorf("Device %s don't exist", name)
}
err := device.CheckSetpoint(logger, m.PubChan)
if err != nil {
logger.Error().Err(err).Msg("")
return err
}
return nil
}
func (m *DeviceManager) CheckAll(ctx context.Context) error {
logger := zerolog.Ctx(ctx)
logger := zerolog.Ctx(ctx)
for _, device := range m.devices {
err := device.CheckSetpoint(logger, m.PubChan)
if err != nil {
logger.Error().Err(err).Msg("")
return err
}
}
return nil
for _, device := range m.devices {
err := device.CheckSetpoint(logger, m.PubChan)
if err != nil {
logger.Error().Err(err).Msg("")
return err
}
}
return nil
}

View File

@ -1,459 +1,455 @@
package device
import (
"testing"
"time"
"fmt"
"reflect"
"github.com/rs/zerolog"
"io/ioutil"
"fmt"
"io/ioutil"
"reflect"
"testing"
"time"
"github.com/rs/zerolog"
)
// monday
var test_time = time.Date(2022, time.October, 24, 0, 0, 0, 0, time.Local)
var test_presets = []Preset{
{Label: "default", Value: 17, Color: "#012a36"},
{Label: "normal", Value: 19, Color: "#b6244f"},
{Label: "default", Value: 17, Color: "#012a36"},
{Label: "normal", Value: 19, Color: "#b6244f"},
}
var test_setpoints = []Setpoint{
{Start: 7*60, Preset_id: 1},
{Start: 8*60, Preset_id: 0},
{Start: 16*60, Preset_id: 1},
{Start: 22*60, Preset_id: 0},
{Start: 7 * 60, Preset_id: 1},
{Start: 8 * 60, Preset_id: 0},
{Start: 16 * 60, Preset_id: 1},
{Start: 22 * 60, Preset_id: 0},
}
var test_weekprogram = WeekProgram{
Monday: test_setpoints,
Thuesday: test_setpoints,
Wednesday: test_setpoints,
Thursday : test_setpoints,
Friday: test_setpoints,
Saturday: test_setpoints,
Sunday: test_setpoints,
Monday: test_setpoints,
Thuesday: test_setpoints,
Wednesday: test_setpoints,
Thursday: test_setpoints,
Friday: test_setpoints,
Saturday: test_setpoints,
Sunday: test_setpoints,
}
var test_programs = Programs{
"default": test_weekprogram,
"default": test_weekprogram,
}
var test_device = Device {
Name: "valid",
Settings: DeviceSettings{
Programs: test_programs,
Presets: test_presets,
TVR: DefaultTVRSettings,
},
CurrentSetpoint: 0,
State: DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time,
Program_name: "default",
},
var test_device = Device{
Name: "valid",
Settings: DeviceSettings{
Programs: test_programs,
Presets: test_presets,
TVR: DefaultTVRSettings,
},
CurrentSetpoint: 0,
State: DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time,
Program_name: "default",
},
}
func TestStateEquivalent(t *testing.T) {
var tests = []struct{
state1 DeviceState
state2 DeviceState
want bool
}{
{
DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time,
Program_name: "default",
},
DeviceState{
Mode: "always",
Setpoint: 13,
Time: test_time,
},
false,
},
{
DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time,
Program_name: "default",
},
DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time.Add(1*time.Minute),
Program_name: "default",
},
false,
},
{
DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time,
Program_name: "default",
},
DeviceState{
Mode: "program",
Setpoint: 13,
Time: test_time,
Program_name: "default",
},
true,
},
{
DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time,
Program_name: "default",
},
DeviceState{
Mode: "program",
Setpoint: 13,
Time: test_time,
Program_name: "other",
},
false,
},
{
DeviceState{
Mode: "always",
Setpoint: 14,
Time: test_time,
},
DeviceState{
Mode: "always",
Setpoint: 14,
Time: test_time,
Program_name: "other",
Until_time: test_time,
},
true,
},
{
DeviceState{
Mode: "always",
Setpoint: 14,
Time: test_time,
},
DeviceState{
Mode: "always",
Setpoint: 15,
Time: test_time,
Program_name: "other",
Until_time: test_time,
},
false,
},
{
DeviceState{
Mode: "until_next",
Setpoint: 14,
Time: test_time,
},
DeviceState{
Mode: "until_next",
Setpoint: 14,
Time: test_time,
Program_name: "other",
Until_time: test_time,
},
true,
},
{
DeviceState{
Mode: "until_next",
Setpoint: 14,
Time: test_time,
},
DeviceState{
Mode: "until_next",
Setpoint: 13,
Time: test_time,
Program_name: "other",
Until_time: test_time,
},
false,
},
{
DeviceState{
Mode: "until_time",
Setpoint: 14,
Time: test_time,
Until_time: test_time.Add(1*time.Hour),
},
DeviceState{
Mode: "until_time",
Setpoint: 14,
Time: test_time,
Program_name: "other",
Until_time: test_time.Add(1*time.Hour),
},
true,
},
{
DeviceState{
Mode: "until_time",
Setpoint: 14,
Time: test_time,
Until_time: test_time.Add(1*time.Hour),
},
DeviceState{
Mode: "until_time",
Setpoint: 13,
Time: test_time,
Program_name: "other",
Until_time: test_time.Add(1*time.Hour),
},
false,
},
{
DeviceState{
Mode: "until_time",
Setpoint: 14,
Time: test_time,
Until_time: test_time.Add(1*time.Hour),
},
DeviceState{
Mode: "until_time",
Setpoint: 14,
Time: test_time,
Program_name: "other",
Until_time: test_time.Add(2*time.Hour),
},
false,
},
}
for i, tt := range tests {
testname := fmt.Sprintf("%d", i )
t.Run(testname, func(t *testing.T) {
r := tt.state1.Equivalent(tt.state2)
if r != tt.want {
t.Errorf("got %t, want %t", r, tt.want)
}
})
}
var tests = []struct {
state1 DeviceState
state2 DeviceState
want bool
}{
{
DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time,
Program_name: "default",
},
DeviceState{
Mode: "always",
Setpoint: 13,
Time: test_time,
},
false,
},
{
DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time,
Program_name: "default",
},
DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time.Add(1 * time.Minute),
Program_name: "default",
},
false,
},
{
DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time,
Program_name: "default",
},
DeviceState{
Mode: "program",
Setpoint: 13,
Time: test_time,
Program_name: "default",
},
true,
},
{
DeviceState{
Mode: "program",
Setpoint: 14,
Time: test_time,
Program_name: "default",
},
DeviceState{
Mode: "program",
Setpoint: 13,
Time: test_time,
Program_name: "other",
},
false,
},
{
DeviceState{
Mode: "always",
Setpoint: 14,
Time: test_time,
},
DeviceState{
Mode: "always",
Setpoint: 14,
Time: test_time,
Program_name: "other",
Until_time: test_time,
},
true,
},
{
DeviceState{
Mode: "always",
Setpoint: 14,
Time: test_time,
},
DeviceState{
Mode: "always",
Setpoint: 15,
Time: test_time,
Program_name: "other",
Until_time: test_time,
},
false,
},
{
DeviceState{
Mode: "until_next",
Setpoint: 14,
Time: test_time,
},
DeviceState{
Mode: "until_next",
Setpoint: 14,
Time: test_time,
Program_name: "other",
Until_time: test_time,
},
true,
},
{
DeviceState{
Mode: "until_next",
Setpoint: 14,
Time: test_time,
},
DeviceState{
Mode: "until_next",
Setpoint: 13,
Time: test_time,
Program_name: "other",
Until_time: test_time,
},
false,
},
{
DeviceState{
Mode: "until_time",
Setpoint: 14,
Time: test_time,
Until_time: test_time.Add(1 * time.Hour),
},
DeviceState{
Mode: "until_time",
Setpoint: 14,
Time: test_time,
Program_name: "other",
Until_time: test_time.Add(1 * time.Hour),
},
true,
},
{
DeviceState{
Mode: "until_time",
Setpoint: 14,
Time: test_time,
Until_time: test_time.Add(1 * time.Hour),
},
DeviceState{
Mode: "until_time",
Setpoint: 13,
Time: test_time,
Program_name: "other",
Until_time: test_time.Add(1 * time.Hour),
},
false,
},
{
DeviceState{
Mode: "until_time",
Setpoint: 14,
Time: test_time,
Until_time: test_time.Add(1 * time.Hour),
},
DeviceState{
Mode: "until_time",
Setpoint: 14,
Time: test_time,
Program_name: "other",
Until_time: test_time.Add(2 * time.Hour),
},
false,
},
}
for i, tt := range tests {
testname := fmt.Sprintf("%d", i)
t.Run(testname, func(t *testing.T) {
r := tt.state1.Equivalent(tt.state2)
if r != tt.want {
t.Errorf("got %t, want %t", r, tt.want)
}
})
}
}
func TestStateTopic(t *testing.T) {
topic := test_device.StateTopic()
if topic != "heater/valid/state" {
t.Errorf("Got %s; want heater/valid/state", topic)
}
topic := test_device.StateTopic()
if topic != "heater/valid/state" {
t.Errorf("Got %s; want heater/valid/state", topic)
}
}
func TestListenTopic(t *testing.T) {
topic, err := test_device.ListenTopic()
want := "zigbee2mqtt/TVR/valid"
if err != nil {
t.Errorf("Got %s", err.Error())
}
if topic != want {
t.Errorf("Got %s; want %s", topic, want)
}
topic, err := test_device.ListenTopic()
want := "zigbee2mqtt/TVR/valid"
if err != nil {
t.Errorf("Got %s", err.Error())
}
if topic != want {
t.Errorf("Got %s; want %s", topic, want)
}
}
func TestProgram(t *testing.T) {
//case 1: no program set in state return default
case1_device := test_device
case1_device.State.Program_name = ""
//case 1: no program set in state return default
case1_device := test_device
case1_device.State.Program_name = ""
//case 2: program set "confort" must return it
var test_confort_weekprogram = WeekProgram{
Monday: test_setpoints,
Thuesday: test_setpoints,
Wednesday: test_setpoints,
Thursday : test_setpoints,
Friday: test_setpoints,
Saturday: test_setpoints,
Sunday: test_setpoints,
}
case2_device := test_device
case2_device.Settings.Programs = Programs{
"default": test_weekprogram,
"confort": test_confort_weekprogram,
}
case2_device.State.Program_name = "confort"
//case 2: program set "confort" must return it
var test_confort_weekprogram = WeekProgram{
Monday: test_setpoints,
Thuesday: test_setpoints,
Wednesday: test_setpoints,
Thursday: test_setpoints,
Friday: test_setpoints,
Saturday: test_setpoints,
Sunday: test_setpoints,
}
case2_device := test_device
case2_device.Settings.Programs = Programs{
"default": test_weekprogram,
"confort": test_confort_weekprogram,
}
case2_device.State.Program_name = "confort"
//case 3: program set "confort" but not exist
case3_device := test_device
case3_device.State.Program_name = "confort"
//case 3: program set "confort" but not exist
case3_device := test_device
case3_device.State.Program_name = "confort"
var tests = []struct {
name string
device Device
result WeekProgram
err error
}{
{"case 1 no program set use default", case1_device, DefaultWeekProgram, nil},
{"case 2 program confort", case2_device, test_confort_weekprogram, nil},
{"case 3 program confort no defined", case3_device, WeekProgram{}, Error("device valid don't have confort program")},
}
for _, tt := range tests {
testname := fmt.Sprintf("%s", tt.name )
t.Run(testname, func(t *testing.T) {
prog, err := tt.device.Program()
if err != tt.err {
t.Errorf("got %s, want %s", err, tt.err)
}
if !reflect.DeepEqual(prog,tt.result) {
t.Errorf("got %v, want %v", prog, tt.result)
}
})
}
var tests = []struct {
name string
device Device
result WeekProgram
err error
}{
{"case 1 no program set use default", case1_device, DefaultWeekProgram, nil},
{"case 2 program confort", case2_device, test_confort_weekprogram, nil},
{"case 3 program confort no defined", case3_device, WeekProgram{}, Error("device valid don't have confort program")},
}
for _, tt := range tests {
testname := fmt.Sprintf("%s", tt.name)
t.Run(testname, func(t *testing.T) {
prog, err := tt.device.Program()
if err != tt.err {
t.Errorf("got %s, want %s", err, tt.err)
}
if !reflect.DeepEqual(prog, tt.result) {
t.Errorf("got %v, want %v", prog, tt.result)
}
})
}
}
func TestUpdate(t *testing.T) {
// device 1: currentSetpoint 0 program, not specified expect default
// device 2: currentSetpoint 0 program, unknown one, expect error
// device 3: currentSetpoint 0 always, 22
// device 4: currentSetpoint 22 until_time, fixed at timeNow, for 2h 22
// device 5: currentSetpoint 17 indem 4 but fixed timeNow-2h
// device 6: currentSetpoint 17, until_next set a timeNow, test time time now +1h : no change
// device 1: currentSetpoint 0 program, not specified expect default
// device 2: currentSetpoint 0 program, unknown one, expect error
// device 3: currentSetpoint 0 always, 22
// device 4: currentSetpoint 22 until_time, fixed at timeNow, for 2h 22
// device 5: currentSetpoint 17 indem 4 but fixed timeNow-2h
// device 6: currentSetpoint 17, until_next set a timeNow, test time time now +1h : no change
timeNow = func() time.Time {
return test_time
}
timeNow = func() time.Time {
return test_time
}
device1 := test_device
device1.Name = "1"
device1.State = DeviceState{
Mode: "program",
Setpoint: 0,
Time: test_time,
Program_name: "",
}
device1 := test_device
device1.Name = "1"
device1.State = DeviceState{
Mode: "program",
Setpoint: 0,
Time: test_time,
Program_name: "",
}
device2 := test_device
device2.Name = "2"
device2.State.Program_name = "unknown"
device2 := test_device
device2.Name = "2"
device2.State.Program_name = "unknown"
device3 := test_device
device3.Name = "3"
device3.State = DeviceState{
Mode: "always",
Setpoint: 22,
}
device3 := test_device
device3.Name = "3"
device3.State = DeviceState{
Mode: "always",
Setpoint: 22,
}
device4 := test_device
device4.Name = "4"
device4.CurrentSetpoint = 22
device4.State = DeviceState{
Mode: "until_time",
Setpoint: 22,
Time: timeNow(),
Until_time: timeNow().Add(2 * time.Hour),
}
device4 := test_device
device4.Name = "4"
device4.CurrentSetpoint = 22
device4.State = DeviceState{
Mode: "until_time",
Setpoint: 22,
Time: timeNow(),
Until_time: timeNow().Add(2*time.Hour),
}
device5 := test_device
device5.Name = "5"
device5.CurrentSetpoint = 17
device5.State = DeviceState{
Mode: "until_time",
Setpoint: 22,
Time: timeNow().Add(-2 * time.Hour),
Until_time: timeNow().Add(-1 * time.Minute),
}
device5 := test_device
device5.Name = "5"
device5.CurrentSetpoint = 17
device5.State = DeviceState{
Mode: "until_time",
Setpoint: 22,
Time: timeNow().Add(-2*time.Hour),
Until_time: timeNow().Add(-1*time.Minute),
}
device6 := test_device
device6.Name = "6"
device6.CurrentSetpoint = 22
device6.State = DeviceState{
Mode: "until_next",
Setpoint: 22,
Time: timeNow(),
}
device6 := test_device
device6.Name = "6"
device6.CurrentSetpoint = 22
device6.State = DeviceState{
Mode: "until_next",
Setpoint: 22,
Time: timeNow(),
}
var tests = []struct {
getTime func() time.Time
device Device
want []Message
change bool
err error
}{
{timeNow, device1, []Message{
{
Payload: []byte("{\"current_heating_setpoint\": 17}"),
Topic: "zigbee2mqtt/TVR/1/set",
Retain: false,
},
}, true, nil},
{timeNow, device2, []Message{}, false, Error("device 2 don't have unknown program")},
{timeNow, device3, []Message{
{
Payload: []byte("{\"current_heating_setpoint\": 22}"),
Topic: "zigbee2mqtt/TVR/3/set",
Retain: false,
},
}, true, nil},
{timeNow, device4, []Message{}, false, nil},
{timeNow, device5, []Message{}, true, nil},
{timeNow, device6, []Message{}, false, nil},
{func() time.Time { return test_time.Add(7*time.Hour + 30*time.Minute) }, device6, []Message{
{
Payload: []byte("{\"current_heating_setpoint\": 19}"),
Topic: "zigbee2mqtt/TVR/6/set",
Retain: false,
},
}, true, nil},
}
for _, tt := range tests {
testname := fmt.Sprintf("%s", tt.device.Name)
t.Run(testname, func(t *testing.T) {
var tests = []struct{
getTime func() time.Time
device Device
want []Message
change bool
err error
}{
{timeNow, device1, []Message{
Message{
Payload: []byte("{\"current_heating_setpoint\": 17}"),
Topic: "zigbee2mqtt/TVR/1/set",
Retain: false,
},
}, true, nil} ,
{timeNow, device2, []Message{}, false, Error("device 2 don't have unknown program")},
{timeNow, device3, []Message{
Message{
Payload: []byte("{\"current_heating_setpoint\": 22}"),
Topic: "zigbee2mqtt/TVR/3/set",
Retain: false,
},
}, true, nil} ,
{timeNow, device4, []Message{}, false, nil} ,
{timeNow, device5, []Message{}, true, nil} ,
{timeNow, device6, []Message{}, false, nil} ,
{func()time.Time{return test_time.Add(7*time.Hour+30*time.Minute)}, device6, []Message{
Message{
Payload: []byte("{\"current_heating_setpoint\": 19}"),
Topic: "zigbee2mqtt/TVR/6/set",
Retain: false,
},
}, true, nil} ,
}
timeNow = tt.getTime
result := []Message{}
for _, tt := range tests {
testname := fmt.Sprintf("%s", tt.device.Name )
t.Run(testname, func(t *testing.T) {
rchan := make(chan Message, 10)
errchan := make(chan error, 1)
changechan := make(chan bool, 1)
timeNow = tt.getTime
result := []Message{}
go func(result chan Message, changechan chan bool, errchan chan error) {
logger := zerolog.New(ioutil.Discard).With().Timestamp().Logger()
change, err := tt.device.update(&logger, result)
errchan <- err
changechan <- change
close(rchan)
close(changechan)
close(errchan)
}(rchan, changechan, errchan)
rchan := make(chan Message, 10)
errchan := make(chan error, 1)
changechan := make(chan bool, 1)
for msg := range rchan {
result = append(result, msg)
}
go func(result chan Message, changechan chan bool, errchan chan error) {
logger := zerolog.New(ioutil.Discard).With().Timestamp().Logger()
change, err := tt.device.update(&logger, result)
errchan <- err
changechan <- change
close(rchan)
close(changechan)
close(errchan)
}(rchan, changechan, errchan)
err, ok := <-errchan
if !ok {
t.Fatal(err)
}
for msg := range rchan {
result = append(result, msg)
}
if err != tt.err {
t.Errorf("got %s, want %s", err, tt.err)
}
err, ok := <- errchan
if !ok {
t.Fatal(err)
}
change, ok := <-changechan
if !ok {
t.Fatal(err)
}
if err != tt.err {
t.Errorf("got %s, want %s", err, tt.err)
}
if change != tt.change {
t.Errorf("got %s, want %s", err, tt.err)
}
change, ok := <- changechan
if !ok {
t.Fatal(err)
}
if change != tt.change {
t.Errorf("got %s, want %s", err, tt.err)
}
if !reflect.DeepEqual(result,tt.want) {
t.Errorf("got %v, want %v", result, tt.want)
}
})
}
if !reflect.DeepEqual(result, tt.want) {
t.Errorf("got %v, want %v", result, tt.want)
}
})
}
}

View File

@ -1,256 +1,255 @@
package device
import (
"time"
"bytes"
"text/template"
"fmt"
"bytes"
"fmt"
"text/template"
"time"
)
type DayOfWeek int
func (d DayOfWeek) Next() DayOfWeek {
if d == Sunday {
return Monday
}
return d+1
if d == Sunday {
return Monday
}
return d + 1
}
func (d DayOfWeek) Previous() DayOfWeek {
if d == Monday {
return Sunday
}
return d-1
if d == Monday {
return Sunday
}
return d - 1
}
func (d DayOfWeek) DaysBetween(n DayOfWeek) int {
var between int
if (n < d) {
between = 7 - int(d-n)
} else {
between = int(n-d)
}
return between
var between int
if n < d {
between = 7 - int(d-n)
} else {
between = int(n - d)
}
return between
}
const (
Monday DayOfWeek = 0
Thuesday DayOfWeek = 1
Wednesday DayOfWeek = 2
Thursday DayOfWeek = 3
Friday DayOfWeek = 4
Saturday DayOfWeek = 5
Sunday DayOfWeek = 6
Monday DayOfWeek = 0
Thuesday DayOfWeek = 1
Wednesday DayOfWeek = 2
Thursday DayOfWeek = 3
Friday DayOfWeek = 4
Saturday DayOfWeek = 5
Sunday DayOfWeek = 6
)
func WeekDayEnToFr(weekday time.Weekday) DayOfWeek {
// translate weekday to french week, start by Monday
return map[time.Weekday]DayOfWeek {
time.Monday : Monday,
time.Tuesday : Thuesday,
time.Wednesday: Wednesday,
time.Thursday : Thursday,
time.Friday: Friday,
time.Saturday: Saturday,
time.Sunday: Sunday,
}[weekday]
// translate weekday to french week, start by Monday
return map[time.Weekday]DayOfWeek{
time.Monday: Monday,
time.Tuesday: Thuesday,
time.Wednesday: Wednesday,
time.Thursday: Thursday,
time.Friday: Friday,
time.Saturday: Saturday,
time.Sunday: Sunday,
}[weekday]
}
func daytime(t time.Time) int {
return t.Hour()*60 + t.Minute()
return t.Hour()*60 + t.Minute()
}
func weekday(t time.Time) DayOfWeek {
return WeekDayEnToFr(t.Weekday())
return WeekDayEnToFr(t.Weekday())
}
type Message struct {
Payload []byte
Topic string
Retain bool
Payload []byte
Topic string
Retain bool
}
type Setpoint struct {
Start int `json:"start"`
Preset_id int `json:"preset_id"`
Start int `json:"start"`
Preset_id int `json:"preset_id"`
}
func (s Setpoint) Value(presets []Preset) (int, error) {
//TODO need test
if len(presets) < s.Preset_id + 1 {
return 0, Error(fmt.Sprintf("preset id %d not found", s.Preset_id))
}
return presets[s.Preset_id].Value, nil
//TODO need test
if len(presets) < s.Preset_id+1 {
return 0, Error(fmt.Sprintf("preset id %d not found", s.Preset_id))
}
return presets[s.Preset_id].Value, nil
}
type WeekProgram map[DayOfWeek][]Setpoint
func (p WeekProgram) Current() Setpoint {
// TODO: need test
// return current Setpoint
now := timeNow()
weekday := weekday(now)
daytime := daytime(now)
setpoint := Setpoint{}
for _, sp := range p[weekday] {
if daytime < sp.Start {
break
}
setpoint = sp
}
return setpoint
// TODO: need test
// return current Setpoint
now := timeNow()
weekday := weekday(now)
daytime := daytime(now)
setpoint := Setpoint{}
for _, sp := range p[weekday] {
if daytime < sp.Start {
break
}
setpoint = sp
}
return setpoint
}
func (p WeekProgram) NextTime(t time.Time) (time.Time, error) {
// return next program change
// return next program change
weekday := weekday(t)
daytime := daytime(t)
weekday := weekday(t)
daytime := daytime(t)
// Recursive func to find setpoint on weekday
get := func (weekday DayOfWeek, daytime int) (Setpoint, bool) {
for _, sp := range p[weekday] {
if daytime <= sp.Start {
return sp, true
}
}
return Setpoint{}, false
}
// Recursive func to find setpoint on weekday
get := func(weekday DayOfWeek, daytime int) (Setpoint, bool) {
for _, sp := range p[weekday] {
if daytime <= sp.Start {
return sp, true
}
}
return Setpoint{}, false
}
startweekday := weekday
for {
if setpoint, ok := get(weekday, daytime); ok {
next := time.Date(t.Year(),
t.Month(),
t.Day() + startweekday.DaysBetween(weekday),
0, 0, 0, 0,
time.Local)
startweekday := weekday
for {
if setpoint, ok := get(weekday, daytime); ok {
next := time.Date(t.Year(),
t.Month(),
t.Day()+startweekday.DaysBetween(weekday),
0, 0, 0, 0,
time.Local)
next = next.Add(
time.Duration( (setpoint.Start) * int(time.Minute) ))
return next, nil
}
next = next.Add(
time.Duration((setpoint.Start) * int(time.Minute)))
return next, nil
}
weekday = weekday.Next()
daytime = 0
if weekday == startweekday {
return time.Time{}, fmt.Errorf("Shouldn't happen no setpoint found over the week")
}
}
weekday = weekday.Next()
daytime = 0
if weekday == startweekday {
return time.Time{}, Error("shouldn't happen no setpoint found over the week")
}
}
}
type Programs map[string]WeekProgram
type Preset struct {
Label string `json:"label"`
Value int `json:"value"`
Color string `json:"color"`
Label string `json:"label"`
Value int `json:"value"`
Color string `json:"color"`
}
type TVRSettings struct {
Setpoint_topic string `json:"setpoint_topic"`
Setpoint_payload string `json:"setpoint_payload"`
Setpoint_state_topic string `json:"setpoint_state_topic"`
Setpoint_state_jp string `json:"setpoint_state_jp"`
Setpoint_topic string `json:"setpoint_topic"`
Setpoint_payload string `json:"setpoint_payload"`
Setpoint_state_topic string `json:"setpoint_state_topic"`
Setpoint_state_jp string `json:"setpoint_state_jp"`
}
func (s TVRSettings) FormatTopicState(device_name string) (string, error) {
type Variable struct {
Device string
}
variables := Variable{device_name}
t, err := template.New("topic").Parse(s.Setpoint_state_topic)
if err != nil {
return "", err
}
buf := new(bytes.Buffer)
err = t.Execute(buf, variables)
if err != nil {
return "", err
}
return buf.String(), nil
type Variable struct {
Device string
}
variables := Variable{device_name}
t, err := template.New("topic").Parse(s.Setpoint_state_topic)
if err != nil {
return "", err
}
buf := new(bytes.Buffer)
err = t.Execute(buf, variables)
if err != nil {
return "", err
}
return buf.String(), nil
}
func (s TVRSettings) FormatTopic(device_name string) (string, error) {
type Variable struct {
Device string
}
variables := Variable{device_name}
t, err := template.New("topic").Parse(s.Setpoint_topic)
if err != nil {
return "", err
}
buf := new(bytes.Buffer)
err = t.Execute(buf, variables)
if err != nil {
return "", err
}
return buf.String(), nil
type Variable struct {
Device string
}
variables := Variable{device_name}
t, err := template.New("topic").Parse(s.Setpoint_topic)
if err != nil {
return "", err
}
buf := new(bytes.Buffer)
err = t.Execute(buf, variables)
if err != nil {
return "", err
}
return buf.String(), nil
}
func (s TVRSettings) FormatPayload(setpoint int) (string, error) {
type Variable struct {
Setpoint int
}
variables := Variable{setpoint}
t, err := template.New("payload").Parse(s.Setpoint_payload)
if err != nil {
return "", err
}
buf := new(bytes.Buffer)
err = t.Execute(buf, variables)
if err != nil {
return "", err
}
return buf.String(), nil
type Variable struct {
Setpoint int
}
variables := Variable{setpoint}
t, err := template.New("payload").Parse(s.Setpoint_payload)
if err != nil {
return "", err
}
buf := new(bytes.Buffer)
err = t.Execute(buf, variables)
if err != nil {
return "", err
}
return buf.String(), nil
}
type DeviceSettings struct {
Programs Programs `json:"programs"`
Presets []Preset `json:"presets"`
TVR TVRSettings `json:"TVR"`
Programs Programs `json:"programs"`
Presets []Preset `json:"presets"`
TVR TVRSettings `json:"TVR"`
}
//////////////////////////////////////////////
// Defaults
var DefaultPresets = []Preset{
{Label: "default", Value: 17, Color: "#012a36"},
{Label: "normal", Value: 19, Color: "#b6244f"},
{Label: "default", Value: 17, Color: "#012a36"},
{Label: "normal", Value: 19, Color: "#b6244f"},
}
var defaultSetpoints = []Setpoint{
{Start: 7*60, Preset_id: 1},
{Start: 8*60, Preset_id: 0},
{Start: 16*60, Preset_id: 1},
{Start: 22*60, Preset_id: 0},
{Start: 7 * 60, Preset_id: 1},
{Start: 8 * 60, Preset_id: 0},
{Start: 16 * 60, Preset_id: 1},
{Start: 22 * 60, Preset_id: 0},
}
var DefaultWeekProgram = WeekProgram{
Monday: defaultSetpoints,
Thuesday: defaultSetpoints,
Wednesday: defaultSetpoints,
Thursday : defaultSetpoints,
Friday: defaultSetpoints,
Saturday: defaultSetpoints,
Sunday: defaultSetpoints,
Monday: defaultSetpoints,
Thuesday: defaultSetpoints,
Wednesday: defaultSetpoints,
Thursday: defaultSetpoints,
Friday: defaultSetpoints,
Saturday: defaultSetpoints,
Sunday: defaultSetpoints,
}
var DefaultPrograms = Programs{
"default": DefaultWeekProgram,
"default": DefaultWeekProgram,
}
var DefaultTVRSettings = TVRSettings {
Setpoint_topic : "zigbee2mqtt/TVR/{{.Device}}/set",
Setpoint_payload : "{\"current_heating_setpoint\": {{.Setpoint}}}",
Setpoint_state_topic : "zigbee2mqtt/TVR/{{.Device}}",
Setpoint_state_jp : "$.current_heating_setpoint",
var DefaultTVRSettings = TVRSettings{
Setpoint_topic: "zigbee2mqtt/TVR/{{.Device}}/set",
Setpoint_payload: "{\"current_heating_setpoint\": {{.Setpoint}}}",
Setpoint_state_topic: "zigbee2mqtt/TVR/{{.Device}}",
Setpoint_state_jp: "$.current_heating_setpoint",
}
var DefaultDeviceSettings = DeviceSettings{
Programs: DefaultPrograms,
Presets: DefaultPresets,
TVR: DefaultTVRSettings,
Programs: DefaultPrograms,
Presets: DefaultPresets,
TVR: DefaultTVRSettings,
}

View File

@ -1,107 +1,104 @@
package device
import (
"testing"
"time"
"fmt"
"fmt"
"testing"
"time"
)
func TestDaysBetween(t *testing.T) {
var tests = []struct{
day1 DayOfWeek
day2 DayOfWeek
want int
}{
{ Monday, Thuesday, 1 },
{ Thuesday, Monday, 6 },
{ Sunday, Monday, 1 },
{ Sunday, Thuesday, 2 },
{ Friday, Friday, 0 },
}
for _, tt := range tests {
testname := fmt.Sprintf("Days between %d and %d", tt.day1, tt.day2 )
t.Run(testname, func(t *testing.T) {
between := tt.day1.DaysBetween(tt.day2)
if between != tt.want {
t.Errorf("got %d, want %d", between, tt.want)
}
})
}
var tests = []struct {
day1 DayOfWeek
day2 DayOfWeek
want int
}{
{Monday, Thuesday, 1},
{Thuesday, Monday, 6},
{Sunday, Monday, 1},
{Sunday, Thuesday, 2},
{Friday, Friday, 0},
}
for _, tt := range tests {
testname := fmt.Sprintf("Days between %d and %d", tt.day1, tt.day2)
t.Run(testname, func(t *testing.T) {
between := tt.day1.DaysBetween(tt.day2)
if between != tt.want {
t.Errorf("got %d, want %d", between, tt.want)
}
})
}
}
func TestNextTime(t *testing.T) {
defaultSetpoints := []Setpoint{
{Start: 7*60, Preset_id: 1},
{Start: 8*60, Preset_id: 0},
{Start: 16*60, Preset_id: 1},
{Start: 22*60, Preset_id: 0},
}
defaultSetpoints := []Setpoint{
{Start: 7 * 60, Preset_id: 1},
{Start: 8 * 60, Preset_id: 0},
{Start: 16 * 60, Preset_id: 1},
{Start: 22 * 60, Preset_id: 0},
}
zeroSetpoints := []Setpoint{
{Start: 0, Preset_id: 0},
}
zeroSetpoints := []Setpoint{
{Start: 0, Preset_id: 0},
}
default_program := WeekProgram{
Monday: defaultSetpoints,
Thuesday: defaultSetpoints,
Wednesday: defaultSetpoints,
Thursday: defaultSetpoints,
Friday: defaultSetpoints,
Saturday: defaultSetpoints,
Sunday: defaultSetpoints,
}
default_program := WeekProgram{
Monday: defaultSetpoints,
Thuesday: defaultSetpoints,
Wednesday: defaultSetpoints,
Thursday : defaultSetpoints,
Friday: defaultSetpoints,
Saturday: defaultSetpoints,
Sunday: defaultSetpoints,
}
zero_program := WeekProgram{
Monday: zeroSetpoints,
Thuesday: zeroSetpoints,
Wednesday: zeroSetpoints,
Thursday: zeroSetpoints,
Friday: zeroSetpoints,
Saturday: zeroSetpoints,
Sunday: zeroSetpoints,
}
zero_program := WeekProgram{
Monday: zeroSetpoints,
Thuesday: zeroSetpoints,
Wednesday: zeroSetpoints,
Thursday : zeroSetpoints,
Friday: zeroSetpoints,
Saturday: zeroSetpoints,
Sunday: zeroSetpoints,
}
var tests = []struct{
prog WeekProgram
time time.Time
want time.Time
}{
{
default_program,
time.Date(2022, time.October, 23, 9, 0, 0, 0, time.Local),
time.Date(2022, time.October, 23, 16, 0, 0, 0, time.Local),
},
{
default_program,
time.Date(2022, time.October, 24, 5, 0, 0, 0, time.Local),
time.Date(2022, time.October, 24, 7, 0, 0, 0, time.Local),
},
{
default_program,
time.Date(2022, time.October, 23, 23, 0, 0, 0, time.Local),
time.Date(2022, time.October, 24, 7, 0, 0, 0, time.Local),
},
{
zero_program,
time.Date(2022, time.October, 23, 23, 0, 0, 0, time.Local),
time.Date(2022, time.October, 24, 0, 0, 0, 0, time.Local),
},
}
for _, tt := range tests {
testname := fmt.Sprintf("%s", tt.time.String() )
t.Run(testname, func(t *testing.T) {
next, err := tt.prog.NextTime(tt.time)
if err != nil {
t.Fatalf(err.Error())
}
if !next.Equal(tt.want) {
t.Errorf("got %s, want %s", next.String(), tt.want.String())
}
})
}
var tests = []struct {
prog WeekProgram
time time.Time
want time.Time
}{
{
default_program,
time.Date(2022, time.October, 23, 9, 0, 0, 0, time.Local),
time.Date(2022, time.October, 23, 16, 0, 0, 0, time.Local),
},
{
default_program,
time.Date(2022, time.October, 24, 5, 0, 0, 0, time.Local),
time.Date(2022, time.October, 24, 7, 0, 0, 0, time.Local),
},
{
default_program,
time.Date(2022, time.October, 23, 23, 0, 0, 0, time.Local),
time.Date(2022, time.October, 24, 7, 0, 0, 0, time.Local),
},
{
zero_program,
time.Date(2022, time.October, 23, 23, 0, 0, 0, time.Local),
time.Date(2022, time.October, 24, 0, 0, 0, 0, time.Local),
},
}
for _, tt := range tests {
testname := fmt.Sprintf("%s", tt.time.String())
t.Run(testname, func(t *testing.T) {
next, err := tt.prog.NextTime(tt.time)
if err != nil {
t.Fatalf(err.Error())
}
if !next.Equal(tt.want) {
t.Errorf("got %s, want %s", next.String(), tt.want.String())
}
})
}
}