2 Commits

  1. 9
      cmd/bustest/main.go
  2. 3
      commands/device.go
  3. 31
      go.mod
  4. 85
      go.sum
  5. 246
      services/tradfri/bridge.go
  6. 118
      services/tradfri/service.go

9
cmd/bustest/main.go

@ -2,10 +2,10 @@ package main
import ( import (
lucifer3 "git.aiterp.net/lucifer3/server" lucifer3 "git.aiterp.net/lucifer3/server"
"git.aiterp.net/lucifer3/server/commands"
"git.aiterp.net/lucifer3/server/services" "git.aiterp.net/lucifer3/server/services"
"git.aiterp.net/lucifer3/server/services/hue" "git.aiterp.net/lucifer3/server/services/hue"
"git.aiterp.net/lucifer3/server/services/nanoleaf" "git.aiterp.net/lucifer3/server/services/nanoleaf"
"git.aiterp.net/lucifer3/server/services/tradfri"
"time" "time"
) )
@ -20,12 +20,7 @@ func main() {
bus.Join(services.NewEffectEnforcer(resolver, sceneMap)) bus.Join(services.NewEffectEnforcer(resolver, sceneMap))
bus.Join(nanoleaf.NewService()) bus.Join(nanoleaf.NewService())
bus.Join(hue.NewService()) bus.Join(hue.NewService())
bus.RunCommand(commands.ConnectDevice{ID: "hue:10.80.1.5", APIKey: "0-Ch5MKQtYnXrA3b8jvE4408mS3tHo9Vn57Zv8pt"})
bus.Join(tradfri.NewService())
time.Sleep(time.Hour) time.Sleep(time.Hour)
} }
func p[T any](v T) *T {
return &v
}

3
commands/device.go

@ -8,10 +8,11 @@ import (
type PairDevice struct { type PairDevice struct {
ID string `json:"id"` ID string `json:"id"`
APIKey string `json:"apiKey"`
} }
func (c PairDevice) CommandDescription() string { func (c PairDevice) CommandDescription() string {
return fmt.Sprintf("PairDevice(%s)", c.ID)
return fmt.Sprintf("PairDevice(%s, %s)", c.ID, formattools.Asterisks(c.APIKey))
} }
func (c PairDevice) Matches(driver string) (sub string, ok bool) { func (c PairDevice) Matches(driver string) (sub string, ok bool) {

31
go.mod

@ -6,4 +6,33 @@ require github.com/lucasb-eyer/go-colorful v1.2.0
require github.com/gobwas/glob v0.2.3 require github.com/gobwas/glob v0.2.3
require golang.org/x/sync v0.1.0 // indirect
require golang.org/x/sync v0.1.0
require (
github.com/bocajim/dtls v0.0.0-20190226153416-329cdc841d4f // indirect
github.com/dustin/go-coap v0.0.0-20170214053734-ddcc80675fa4 // indirect
github.com/eriklupander/dtls v0.0.0-20190304211642-b36018226359 // indirect
github.com/eriklupander/tradfri-go v1.0.1 // indirect
github.com/fsnotify/fsnotify v1.4.7 // indirect
github.com/go-chi/chi v4.0.2+incompatible // indirect
github.com/golang/protobuf v1.3.1 // indirect
github.com/grpc-ecosystem/go-grpc-middleware v1.0.0 // indirect
github.com/hashicorp/hcl v1.0.0 // indirect
github.com/konsorten/go-windows-terminal-sequences v1.0.1 // indirect
github.com/magiconair/properties v1.8.0 // indirect
github.com/mitchellh/mapstructure v1.0.0 // indirect
github.com/pelletier/go-toml v1.2.0 // indirect
github.com/pkg/errors v0.9.1 // indirect
github.com/sirupsen/logrus v1.9.0 // indirect
github.com/spf13/afero v1.1.2 // indirect
github.com/spf13/cast v1.2.0 // indirect
github.com/spf13/jwalterweatherman v1.0.0 // indirect
github.com/spf13/pflag v1.0.2 // indirect
github.com/spf13/viper v1.2.1 // indirect
golang.org/x/net v0.0.0-20190311183353-d8887717615a // indirect
golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8 // indirect
golang.org/x/text v0.3.0 // indirect
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8 // indirect
google.golang.org/grpc v1.21.1 // indirect
gopkg.in/yaml.v2 v2.2.1 // indirect
)

85
go.sum

@ -1,6 +1,91 @@
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/bocajim/dtls v0.0.0-20190226153416-329cdc841d4f h1:5c9skqLuQJ2iyEhmR5xiFVBvAKmFfpYfoE72UqBRZds=
github.com/bocajim/dtls v0.0.0-20190226153416-329cdc841d4f/go.mod h1:htuSw7xe15DPFg5oJtcepjot00bvkhmXsx/b0yvFaKU=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/dustin/go-coap v0.0.0-20170214053734-ddcc80675fa4 h1:+3t0PiNl/W3Cl4/+XmQ8gD1HQuw3ISaGHHmSBylNVJ8=
github.com/dustin/go-coap v0.0.0-20170214053734-ddcc80675fa4/go.mod h1:as2rZ2aojRzZF8bGx1bPAn1yi9ICG6LwkiPOj6PBtjc=
github.com/eriklupander/dtls v0.0.0-20190304211642-b36018226359 h1:GrRdzY4NkR4IGoip3PvJH1VYkzMQW6HGV9Bl48yq9js=
github.com/eriklupander/dtls v0.0.0-20190304211642-b36018226359/go.mod h1:9cQp/YAWpoevkrztrrOhFYyeHX8cOvhwHMiwg91o4Eo=
github.com/eriklupander/tradfri-go v1.0.1 h1:KXgaV5dB+F/c5dAi/Zh2A//mE8G7hYTWaDow166MrDg=
github.com/eriklupander/tradfri-go v1.0.1/go.mod h1:YfJVeg82Z9AHi/ZmkQgPc0LRAOqHojCxWlJBOxrMOLo=
github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
github.com/go-chi/chi v4.0.2+incompatible h1:maB6vn6FqCxrpz4FqWdh4+lwpyZIQS7YEAUcHlgXVRs=
github.com/go-chi/chi v4.0.2+incompatible/go.mod h1:eB3wogJHnLi3x/kFX2A+IbTBlXxmMeXJVKy9tTv1XzQ=
github.com/gobwas/glob v0.2.3 h1:A4xDbljILXROh+kObIiy5kIaPYD8e96x1tgBhUI5J+Y= github.com/gobwas/glob v0.2.3 h1:A4xDbljILXROh+kObIiy5kIaPYD8e96x1tgBhUI5J+Y=
github.com/gobwas/glob v0.2.3/go.mod h1:d3Ez4x06l9bZtSvzIay5+Yzi0fmZzPgnTbPcKjJAkT8= github.com/gobwas/glob v0.2.3/go.mod h1:d3Ez4x06l9bZtSvzIay5+Yzi0fmZzPgnTbPcKjJAkT8=
github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
github.com/grpc-ecosystem/go-grpc-middleware v1.0.0 h1:Iju5GlWwrvL6UBg4zJJt3btmonfrMlCDdsejg4CZE7c=
github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY= github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0= github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
github.com/magiconair/properties v1.8.0 h1:LLgXmsheXeRoUOBOjtwPQCWIYqM/LU1ayDtDePerRcY=
github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
github.com/mitchellh/mapstructure v1.0.0 h1:vVpGvMXJPqSDh2VYHF7gsfQj8Ncx+Xw5Y1KHeTRY+7I=
github.com/mitchellh/mapstructure v1.0.0/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
github.com/pelletier/go-toml v1.2.0 h1:T5zMGML61Wp+FlcbWjRDT7yAxhJNAiPPLOFECq181zc=
github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
github.com/sirupsen/logrus v1.9.0 h1:trlNQbNUG3OdDrDil03MCb1H2o9nJ1x4/5LYw7byDE0=
github.com/sirupsen/logrus v1.9.0/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
github.com/spf13/afero v1.1.2 h1:m8/z1t7/fwjysjQRYbP0RD+bUIF/8tJwPdEZsI83ACI=
github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
github.com/spf13/cast v1.2.0 h1:HHl1DSRbEQN2i8tJmtS6ViPyHx35+p51amrdsiTCrkg=
github.com/spf13/cast v1.2.0/go.mod h1:r2rcYCSwa1IExKTDiTfzaxqT2FNHs8hODu4LnUfgKEg=
github.com/spf13/jwalterweatherman v1.0.0 h1:XHEdyB+EcvlqZamSM4ZOMGlc93t6AcsBEu9Gc1vn7yk=
github.com/spf13/jwalterweatherman v1.0.0/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo=
github.com/spf13/pflag v1.0.2 h1:Fy0orTDgHdbnzHcsOgfCN4LtHf0ec3wwtiwJqwvf3Gc=
github.com/spf13/pflag v1.0.2/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
github.com/spf13/viper v1.2.1 h1:bIcUwXqLseLF3BDAZduuNfekWG87ibtFxi59Bq+oI9M=
github.com/spf13/viper v1.2.1/go.mod h1:P4AexN0a+C9tGAnUFNwDMYYZv3pjFuvmeiMyKRaNVlI=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
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/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/net v0.0.0-20190311183353-d8887717615a h1:oWX7TPOiFAMXLq8o0ikBYfCJVlRHBcsciT5bXOrH628=
golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o= golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180906133057-8cf3aee42992/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190422165155-953cdadca894 h1:Cz4ceDQGXuKRnVBDTS23GTn/pU5OE2C0WrNTOYK1Uuc=
golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8 h1:0A+M6Uqn+Eje4kHMK80dtF3JCXC4ykBgQG4Fe06QRhQ=
golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8 h1:Nw54tB0rB7hY/N0NQvRW8DG4Yk3Q6T9cu9RcFQDu1tc=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/grpc v1.21.1 h1:j6XxA85m/6txkUCHvzlV5f+HBNl/1r5cZ2A/3IEFOO8=
google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v2 v2.2.1 h1:mUhvW9EsL+naU5Q3cakzfE91YhliOondGd6ZrsDBHQE=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

246
services/tradfri/bridge.go

@ -0,0 +1,246 @@
package tradfri
import (
"fmt"
lucifer3 "git.aiterp.net/lucifer3/server"
"git.aiterp.net/lucifer3/server/device"
"git.aiterp.net/lucifer3/server/events"
"git.aiterp.net/lucifer3/server/internal/color"
"git.aiterp.net/lucifer3/server/internal/gentools"
"github.com/eriklupander/tradfri-go/tradfri"
"math"
"math/rand"
"strings"
"sync"
"time"
)
type Bridge struct {
mx sync.Mutex
client *tradfri.Client
id string
newIP string
newCredentials string
internalMap map[string]int
nameMap map[string]string
stateMap map[string]device.State
}
func connect(ip, credentials string) (bridge *Bridge, retErr error) {
bridge = &Bridge{}
defer func() {
retErr = catchPanic()
}()
if !strings.Contains(ip, ":") {
ip = ip + ":5684"
}
parts := strings.Split(credentials, ":")
if len(parts) == 1 {
bridge.client = tradfri.NewTradfriClient(ip, "Client_identity", parts[0])
clientID := fmt.Sprintf("Lucifer4_%d", rand.Intn(10000))
token, err := bridge.client.AuthExchange(clientID)
if err != nil {
return nil, err
}
bridge.newCredentials = clientID + ":" + token.Token
} else {
bridge.client = tradfri.NewTradfriClient(ip, parts[0], parts[1])
bridge.newCredentials = parts[0] + ":" + parts[1]
}
bridge.newIP = ip
bridge.id = fmt.Sprintf("tradfri:%s", ip)
return
}
func (b *Bridge) listen(bus *lucifer3.EventBus) {
b.internalMap = make(map[string]int, 16)
b.nameMap = make(map[string]string, 16)
b.stateMap = make(map[string]device.State, 16)
go func() {
defer b.mx.Unlock()
for {
b.mx.Lock()
devices, err := b.client.ListDevices()
if err != nil {
bus.RunEvent(events.DeviceFailed{
ID: b.id,
Error: "Unable to fetch IKEA devices",
})
return
}
for _, ikeaDevice := range devices {
id := fmt.Sprintf("%s:%d", b.id, ikeaDevice.DeviceId)
lc := ikeaDevice.LightControl
if len(lc) == 0 {
continue
}
currState := device.State{
Power: gentools.Ptr(lc[0].Power > 0),
Intensity: gentools.Ptr(float64(lc[0].Dimmer) / 254),
Color: &color.Color{
XY: &color.XY{
X: float64(lc[0].CIE_1931_X) / 65535,
Y: float64(lc[0].CIE_1931_Y) / 65535,
},
},
}
if len(b.nameMap[id]) == 0 {
b.internalMap[id] = ikeaDevice.DeviceId
b.nameMap[id] = ikeaDevice.Name
b.stateMap[id] = currState
bus.RunEvent(events.DeviceReady{ID: id})
bus.RunEvent(events.HardwareMetadata{ID: id})
bus.RunEvent(events.HardwareState{
ID: id,
InternalName: ikeaDevice.Name,
SupportFlags: defaultSF,
ColorFlags: defaultCF,
State: b.stateMap[id],
})
}
b.refreshDevice(id, bus)
}
b.mx.Unlock()
time.Sleep(10 * time.Second)
}
}()
}
func (b *Bridge) writeState(id string, state device.State, bus *lucifer3.EventBus) {
b.stateMap[id] = state
b.refreshDevice(id, bus)
}
func (b *Bridge) refreshDevice(id string, bus *lucifer3.EventBus) {
ikeaDevice, err := b.client.GetDevice(b.internalMap[id])
if err != nil {
bus.RunEvent(events.DeviceFailed{
ID: id,
Error: "Unable to fetch IKEA device",
})
return
}
changed := false
if len(ikeaDevice.LightControl) > 0 {
ikeaState := ikeaDevice.LightControl[0]
luciferState := b.stateMap[id]
currPower := ikeaState.Power > 0
currIntensity := float64(ikeaState.Dimmer) / 254
currX := float64(ikeaState.CIE_1931_X) / 65535
currY := float64(ikeaState.CIE_1931_Y) / 65535
if luciferState.Intensity != nil {
newIntensity := *luciferState.Intensity
diffIntensity := math.Abs(newIntensity - currIntensity)
if diffIntensity >= 0.01 {
changed = true
intensityInt := int(math.Round(newIntensity * 254))
_, err := b.client.PutDeviceDimming(ikeaDevice.DeviceId, intensityInt)
if err != nil {
bus.RunEvent(events.DeviceFailed{
ID: id,
Error: "Failed to update intensity state",
})
return
}
}
}
if luciferState.Color != nil && luciferState.Color.XY != nil {
newX := luciferState.Color.XY.X
newY := luciferState.Color.XY.Y
diffX := math.Abs(newX - currX)
diffY := math.Abs(newY - currY)
if diffX >= 0.0001 || diffY >= 0.0001 {
changed = true
xInt := int(math.Round(newX * 65535))
yInt := int(math.Round(newY * 65535))
_, err := b.client.PutDeviceColor(ikeaDevice.DeviceId, xInt, yInt)
if err != nil {
bus.RunEvent(events.DeviceFailed{
ID: id,
Error: "Failed to update color state",
})
return
}
}
}
if luciferState.Power != nil {
newPower := *luciferState.Power
diffPower := newPower != currPower
if diffPower {
changed = true
powerInt := 0
if newPower {
powerInt = 1
}
_, err := b.client.PutDevicePower(ikeaDevice.DeviceId, powerInt)
if err != nil {
bus.RunEvent(events.DeviceFailed{
ID: id,
Error: "Failed to update power state",
})
return
}
}
}
if changed {
bus.RunEvent(events.HardwareState{
ID: id,
InternalName: ikeaDevice.Name,
SupportFlags: defaultSF,
ColorFlags: defaultCF,
State: luciferState,
})
}
}
}
const defaultSF = device.SFlagPower | device.SFlagIntensity | device.SFlagColor
const defaultCF = device.CFlagXY
func catchPanic(mutexes ...sync.Locker) (retErr error) {
if err, ok := recover().(error); ok {
retErr = err
}
for _, mx := range mutexes {
mx.Unlock()
}
return
}

118
services/tradfri/service.go

@ -0,0 +1,118 @@
package tradfri
import (
"fmt"
lucifer3 "git.aiterp.net/lucifer3/server"
"git.aiterp.net/lucifer3/server/commands"
"git.aiterp.net/lucifer3/server/events"
"github.com/sirupsen/logrus"
"io"
"strings"
"sync"
)
func NewService() lucifer3.ActiveService {
logrus.StandardLogger().Out = io.Discard
logrus.StandardLogger().ExitFunc = func(i int) {
panic(fmt.Sprintf("tradfri: exit code %d", i))
}
return &service{
bridges: make(map[string]*Bridge, 4),
}
}
type service struct {
mu sync.Mutex
bridges map[string]*Bridge
}
func (s *service) Active() bool {
return true
}
func (s *service) HandleEvent(*lucifer3.EventBus, lucifer3.Event) {
// NOP
}
func (s *service) HandleCommand(bus *lucifer3.EventBus, command lucifer3.Command) {
defer s.mu.Unlock()
s.mu.Lock()
switch command := command.(type) {
case commands.PairDevice:
if sub, ok := command.Matches("tradfri"); ok {
bridge, err := connect(sub, command.APIKey)
if err != nil {
bus.RunEvent(events.DeviceFailed{
ID: command.ID,
Error: err.Error(),
})
return
}
s.bridges[bridge.id] = bridge
bus.RunEvent(events.DeviceAccepted{
ID: bridge.id,
APIKey: bridge.newCredentials,
})
}
case commands.SearchDevices:
bus.RunEvent(events.DeviceFailed{
ID: command.ID,
Error: "Please follow instructions in IKEA app; they will appear here after pairing.",
})
case commands.SetState:
if _, ok := command.Matches("tradfri"); ok {
bridge, ok := s.findBridge(command.ID)
if !ok {
return
}
bridge.writeState(command.ID, command.State, bus)
}
case commands.SetStateBatch:
for id, state := range command {
if strings.HasPrefix(id, "tradfri") {
bridge, ok := s.findBridge(id)
if !ok {
return
}
bridge.writeState(id, state, bus)
}
}
case commands.ConnectDevice:
if sub, ok := command.Matches("tradfri"); ok {
if s.bridges[command.ID] == nil {
bridge, err := connect(sub, command.APIKey)
if err != nil {
bus.RunEvent(events.DeviceFailed{
ID: command.ID,
Error: err.Error(),
})
return
}
s.bridges[command.ID] = bridge
}
bus.RunEvent(events.DeviceConnected{Prefix: s.bridges[command.ID].id})
s.bridges[command.ID].listen(bus)
}
}
}
func (s *service) findBridge(id string) (*Bridge, bool) {
bits := strings.Split(id, ":")
for i := 2; i < len(bits); i++ {
prefix := strings.Join(bits[0:i], ":")
if s.bridges[prefix] != nil {
return s.bridges[prefix], true
}
}
return nil, false
}
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