initial commit

cmd/lifx.go

@@ -0,0 +1,24 @@
+package main
+
+import (
+	"fmt"
+	"git.kill0.net/chill9/lifx"
+	"os"
+	"time"
+)
+
+func main() {
+	apiToken := os.Getenv("LIFX_API_TOKEN")
+	if apiToken == "" {
+		fmt.Println("LIFX_API_TOKEN is undefined")
+		os.Exit(1)
+	}
+	s := &lifx.State{Power: "on", Color: "white"}
+	c := lifx.NewSession(apiToken)
+	c.SetState("group:Office", s)
+	time.Sleep(10)
+	c.SetState("all", &lifx.State{Power: "on", Color: "green"})
+	time.Sleep(10)
+	c.SetState("all", &lifx.State{Power: "off"})
+	fmt.Println(lifx.EndpointState(lifx.Endpoint))
+}

endpoints.go

@@ -0,0 +1,18 @@
+package lifx
+
+import (
+	"fmt"
+	"net/url"
+	"path"
+)
+
+func BuildURL(rawurl, rawpath string) string {
+	u, _ := url.Parse(rawurl)
+	u.Path = path.Join(u.Path, rawpath)
+	return u.String()
+}
+
+var (
+	Endpoint      = "https://api.lifx.com/v1"
+	EndpointState = func(selector string) string { return BuildURL(Endpoint, fmt.Sprintf("/lights/%s/state", selector)) }
+)

rest.go

@@ -0,0 +1,33 @@
+package lifx
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io"
+	"net/http"
+)
+
+func NewSession(token string) *Session {
+	return &Session{
+		token:  token,
+		Client: &http.Client{},
+	}
+}
+
+func (s *Session) NewRequest(method, url string, body io.Reader) *http.Request {
+	req, _ := http.NewRequest(method, url, body)
+	req.Header.Add("Authorization", fmt.Sprintf("Bearer %s", s.token))
+	return req
+}
+
+func (s *Session) SetState(selector string, state *State) error {
+	j, _ := json.Marshal(state)
+	req := s.NewRequest("PUT", EndpointState(selector), bytes.NewBuffer(j))
+	resp, err := s.Client.Do(req)
+	if err != nil {
+		return err
+	}
+	fmt.Println(resp)
+	return nil
+}

structs.go

@@ -0,0 +1,24 @@
+package lifx
+
+import (
+	"net/http"
+)
+
+const API_BASE_URL = "https://api.lifx.com/v1"
+
+type (
+	State struct {
+		Power      string  `json:"power,omitempty"`
+		Color      string  `json:"color,omitempty"`
+		Brightness float64 `json:"brightness,omitempty"`
+		Duration   float64 `json:"duration,omitempty"`
+		Infrared   float64 `json:"infrared,omitempty"`
+		Fast       bool    `json:"fast,omitempty"`
+	}
+
+	Session struct {
+		BaseUrl string
+		token   string
+		Client  *http.Client
+	}
+)