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Initial implementation for listening to philips hue event stream
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This commit is contained in:
Dreaded_X 2022-09-16 18:40:14 +02:00
parent ba0fbd4f9c
commit ef91015005
Signed by: Dreaded_X
GPG Key ID: 76BDEC4E165D8AD9
3 changed files with 88 additions and 3 deletions
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2
go.mod
View File

@ -10,5 +10,7 @@ require (
require (
github.com/gorilla/websocket v1.4.2 // indirect
github.com/r3labs/sse/v2 v2.8.1 // indirect
golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0 // indirect
gopkg.in/cenkalti/backoff.v1 v1.1.0 // indirect
)

11
go.sum
View File

@ -1,3 +1,4 @@
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/eclipse/paho.mqtt.golang v1.3.5 h1:sWtmgNxYM9P2sP+xEItMozsR3w0cqZFlqnNN1bdl41Y=
github.com/eclipse/paho.mqtt.golang v1.3.5/go.mod h1:eTzb4gxwwyWpqBUHGQZ4ABAV7+Jgm1PklsYT/eo8Hcc=
github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
@ -6,9 +7,19 @@ github.com/joho/godotenv v1.4.0 h1:3l4+N6zfMWnkbPEXKng2o2/MR5mSwTrBih4ZEkkz1lg=
github.com/joho/godotenv v1.4.0/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
github.com/kelvins/sunrisesunset v0.0.0-20210220141756-39fa1bd816d5 h1:ouekCqYkMw4QXFCaLyYqjBe99/MUW4Qf3DJhCRh1G18=
github.com/kelvins/sunrisesunset v0.0.0-20210220141756-39fa1bd816d5/go.mod h1:3oZ7G+fb8Z8KF+KPHxeDO3GWpEjgvk/f+d/yaxmDRT4=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/r3labs/sse/v2 v2.8.1 h1:lZH+W4XOLIq88U5MIHOsLec7+R62uhz3bIi2yn0Sg8o=
github.com/r3labs/sse/v2 v2.8.1/go.mod h1:Igau6Whc+F17QUgML1fYe1VPZzTV6EMCnYktEmkNJ7I=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/net v0.0.0-20191116160921-f9c825593386/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0 h1:Jcxah/M+oLZ/R4/z5RzfPzGbPXnVDPkEDtf2JnuxN+U=
golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
gopkg.in/cenkalti/backoff.v1 v1.1.0 h1:Arh75ttbsvlpVA7WtVpH4u9h6Zl46xuptxqLxPiSo4Y=
gopkg.in/cenkalti/backoff.v1 v1.1.0/go.mod h1:J6Vskwqd+OMVJl8C33mmtxTBs2gyzfv7UDAkHu8BrjI=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

78
main.go
View File

@ -2,6 +2,8 @@ package main
import (
"bytes"
"crypto/tls"
"encoding/json"
"fmt"
"net/http"
"os"
@ -9,9 +11,11 @@ import (
"strconv"
"strings"
"syscall"
"time"
MQTT "github.com/eclipse/paho.mqtt.golang"
"github.com/joho/godotenv"
"github.com/r3labs/sse/v2"
)
// This is the default message handler, it just prints out the topic and message
@ -21,7 +25,7 @@ var defaultHandler MQTT.MessageHandler = func(client MQTT.Client, msg MQTT.Messa
}
type DeviceStatus struct {
Name string
Name string
Present bool
}
@ -41,10 +45,23 @@ func presenceHandler(status chan DeviceStatus) func(MQTT.Client, MQTT.Message) {
}
type Hue struct {
ip string
ip string
login string
}
func (hue *Hue) listenForEvents(events chan *sse.Event) {
client := sse.NewClient(fmt.Sprintf("https://%s/eventstream/clip/v2", hue.ip))
client.Headers["hue-application-key"] = hue.login
client.Connection.Transport = &http.Transport{
TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
}
err := client.SubscribeChanRaw(events)
if err != nil {
panic(err)
}
}
func (hue *Hue) updateFlag(id int, value bool) {
url := fmt.Sprintf("http://%s/api/%s/sensors/%d/state", hue.ip, hue.login, id)
@ -67,6 +84,38 @@ func (hue *Hue) updateFlag(id int, value bool) {
}
}
type lastEvent struct {
LastEvent string `json:"last_event"`
}
type owner struct {
Rid string `json:"rid"`
Rtype string `json:"rtype"`
}
type Button struct {
Button lastEvent `json:"button"`
Id string `json:"id"`
IdV1 string `json:"id_v1"`
Owner owner `json:"owner"`
Type string `json:"type"`
}
type on struct {
On bool `json:"on"`
}
type typeInfo struct {
Type string `json:"type"`
}
type Event struct {
CreationTime time.Time `json:"creationtime"`
Data []json.RawMessage `json:"data"`
ID string `json:"id"`
Type string `json:"type"`
}
func main() {
_ = godotenv.Load()
@ -97,6 +146,8 @@ func main() {
// @TODO Discover the bridge here
hue := Hue{ip: "10.0.0.146", login: login}
events := make(chan *sse.Event)
hue.listenForEvents(events)
opts := MQTT.NewClientOptions().AddBroker(fmt.Sprintf("%s:%s", host, port))
opts.SetClientID(clientID)
@ -134,7 +185,7 @@ events:
fmt.Println(key, value)
if value {
temp = true
break;
break
}
}
@ -154,6 +205,27 @@ events:
fmt.Println("Done")
case message := <-events:
events := []Event{}
json.Unmarshal(message.Data, &events)
for _, event := range events {
if event.Type == "update" {
for _, data := range event.Data {
var typeInfo typeInfo
json.Unmarshal(data, &typeInfo)
switch typeInfo.Type {
case "button":
fmt.Println("Button")
var button Button
json.Unmarshal(data, &button)
fmt.Println(button)
}
}
}
}
case <-halt:
break events
}