4566704
cdc459b5ff
- 改动：go.mod module 声明与全部内部导入路径补全为完整域名路径，README 同步 - 原因：裸模块名无法被 go get 解析，发版前必须修正为 GOPRIVATE 可拉取路径
115 lines
3.1 KiB
Go
115 lines
3.1 KiB
Go
// Package main demonstrates light device control - brightness, color temperature, RGB, and state subscription.
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// 运行前提：已配置环境变量 XIAOMI_CLIENT_ID / XIAOMI_CLIENT_SECRET / XIAOMI_ACCESS_TOKEN。
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package main
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import (
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"context"
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"log"
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"time"
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"git.zeroonesoft.cn/golib/xiaomihome/xiaomi"
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"git.zeroonesoft.cn/golib/xiaomihome/xiaomi/devices"
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miotconfig "git.zeroonesoft.cn/golib/xiaomihome/miot/examples/config"
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)
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func main() {
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ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
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defer cancel()
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cfg, err := miotconfig.LoadConfig("../../../miot/examples/config.json")
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if err != nil {
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log.Fatal("请先运行 miot/examples/cloud_oauth 获取 token:", err)
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}
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client, err := xiaomi.NewClient(ctx, xiaomi.Config{
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AuthInfo: xiaomi.AuthInfo{
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AccessToken: cfg.AuthInfo.AccessToken,
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RefreshToken: cfg.AuthInfo.RefreshToken,
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ExpiresIn: int32(cfg.AuthInfo.ExpiresIn),
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ExpiresTS: cfg.AuthInfo.ExpiresTS,
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},
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DataDir: "./data",
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UUID: cfg.UUID,
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UID: cfg.UID,
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})
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if err != nil {
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log.Fatal(err)
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}
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defer client.Close()
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const targetDID = "2169700407"
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info, err := client.GetDevice(ctx, targetDID)
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if err != nil {
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log.Fatalf("获取设备 %s 失败: %v", targetDID, err)
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}
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lt, err := devices.NewLight(client, info)
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if err != nil {
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log.Fatalf("创建 Light 失败: %v", err)
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}
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log.Printf("灯光: %s (DID: %s, 型号: %s)", info.Name, info.DID, info.Model)
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log.Println("开启灯光...")
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if err := lt.TurnOn(ctx); err != nil {
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log.Printf("开启失败: %v", err)
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}
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log.Println("设置亮度...")
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if err := lt.SetBrightness(ctx, 50); err != nil {
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log.Printf("设置亮度失败（可能不支持）: %v", err)
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}
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brightness, err := lt.GetBrightness(ctx)
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if err != nil {
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log.Printf("获取亮度失败: %v", err)
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} else {
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log.Printf("当前亮度: %d", brightness)
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}
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time.Sleep(1 * time.Second)
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log.Println("设置色温 4000K...")
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if err := lt.SetColorTemp(ctx, 4000); err != nil {
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log.Printf("设置色温失败（可能不支持）: %v", err)
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}
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colorTemp, err := lt.GetColorTemp(ctx)
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if err != nil {
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log.Printf("获取色温失败: %v", err)
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} else {
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log.Printf("当前色温: %dK", colorTemp)
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}
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time.Sleep(1 * time.Second)
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log.Println("设置颜色 R=255 G=100 B=50...")
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if err := lt.SetColor(ctx, 255, 100, 50); err != nil {
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log.Printf("设置颜色失败（可能不支持）: %v", err)
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}
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r, g, b, err := lt.GetColor(ctx)
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if err != nil {
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log.Printf("获取颜色失败: %v", err)
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} else {
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log.Printf("当前颜色: R=%d G=%d B=%d", r, g, b)
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}
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subID, err := lt.OnPropsChanged(func(props devices.LightProps, changed string) {
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log.Printf("灯光状态变化: %s → on=%v brightness=%d colorTemp=%dK rgb=[%d,%d,%d]",
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changed,
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props.On, props.Brightness, props.ColorTemperature,
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props.ColorRGB[0], props.ColorRGB[1], props.ColorRGB[2])
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})
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if err != nil {
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log.Printf("订阅状态失败: %v", err)
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} else {
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log.Printf("已订阅灯光状态: subID=%s", subID)
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}
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log.Println("执行 Toggle...")
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if err := lt.Toggle(ctx); err != nil {
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log.Printf("Toggle 失败: %v", err)
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}
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log.Println("灯光控制演示完毕")
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}
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