chore: 提交高层 xiaomi 封装库及示例
- 新增 xiaomi/examples/ 下 8 个示例程序(用户/家庭查询、设备列表、开关/灯光/空调控制、属性订阅、高级过滤分类、SPEC 解析) - miot_client_sub.go: 重构 SubProp/SubEvent,使用 buildPropTopic/buildEventTopic 支持通配符订阅(siid/piid=0 → +),并修复锁顺序问题(将 RequestRefreshProp 移到 Lock 外) - spec_parser.go: 新增 downloadSpecFile 方法,本地 SPEC 文件缺失时自动从 miot-spec.org 下载 - ARCH_PLAN.md: 架构设计从 Proposed 更新为 Accepted(v1.0→v1.1),补充设备分类/工厂/SPEC 映射等模块设计 - xiaomi/: 新增 miot 上层强类型封装模块,包含 Client 主入口、用户/家庭/设备 API、属性读写、动作调用、订阅通知,以及 devices/ 设备控制抽象(Switch/Light/AirConditioner/Fan/Cover/Humidifier/Vacuum/WaterHeater/Thermostat)和 specs/ SPEC 查询辅助 - 更多 xiaomi 示例(风扇/窗帘/传感器控制)
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package xiaomi
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import "fmt"
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// map → 类型安全提取工具函数
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func strVal(m map[string]interface{}, key string) string {
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if v, ok := m[key]; ok {
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if s, ok := v.(string); ok {
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return s
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}
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}
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return ""
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}
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func intVal(m map[string]interface{}, key string) int {
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if v, ok := m[key]; ok {
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switch n := v.(type) {
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case float64:
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return int(n)
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case int:
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return n
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case int64:
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return int(n)
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}
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}
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return 0
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}
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func boolVal(m map[string]interface{}, key string) bool {
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if v, ok := m[key]; ok {
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if b, ok := v.(bool); ok {
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return b
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}
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}
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return false
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}
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func strSliceVal(m map[string]interface{}, key string) []string {
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if v, ok := m[key]; ok {
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if arr, ok := v.([]interface{}); ok {
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result := make([]string, 0, len(arr))
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for _, item := range arr {
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if s, ok := item.(string); ok {
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result = append(result, s)
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}
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}
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return result
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}
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}
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return nil
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}
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func toFloat64(v interface{}) float64 {
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switch n := v.(type) {
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case float64:
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return n
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case float32:
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return float64(n)
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case int:
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return float64(n)
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case int64:
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return float64(n)
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case string:
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// Some APIs return coordinates as strings
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var f float64
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fmt.Sscanf(n, "%f", &f)
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return f
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}
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return 0
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}
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