深入探究：鸿蒙对 Go 语言的支持程度

package main

import (
    "context"
    "fmt"
    "os"

    "github.com/golang/protobuf/ptypes"
    "gitee.com/openeuler/harmonyos/apps/appmgr"
)

func main() {
    // 获取应用的包名
    id := os.Args[1]

    // 定义事件请求
    req := &appmgr.GetAppDeviceStatusRequest{
        AppId: id,
    }

    // 创建客户端
    client, err := appmgr.NewAppMgrClient(context.Background())
    if err != nil {
        fmt.Errorf("failed to create client: %v", err)
    }
    defer client.Close()

    res, err := client.GetAppDeviceStatus(context.Background(), req)
    if err != nil {
        fmt.Errorf("failed to get app device status: %v", err)
    }

    // 输出应用设备状态
    timestamp, err := ptypes.Timestamp(res.EventTime)
    if err != nil {
        fmt.Errorf("failed to convert timestamp: %v", err)
    }

    fmt.Printf("Application %q on device %q with event value %q at time %s\n",
              res.AppId, res.DeviceId, res.Event, timestamp.UTC().String())
}