英文:
golang get hardware info (uuid/hwid)
问题
你可以使用Go语言中的exec包来执行命令并获取输出。以下是在Go中复制该功能并将其分配给变量的示例代码：
package mainimport ("fmt""os/exec""strings")func main() {cmd := exec.Command("wmic", "csproduct", "get", "uuid")output, err := cmd.Output()if err != nil {fmt.Println("命令执行出错：", err)return}hwid := strings.TrimSpace(strings.Split(string(output), "\n")[1])fmt.Println(hwid)// 将hwid分配给uuid变量uuid := hwidfmt.Println(uuid)}
请注意，此代码假设您的操作系统上已安装并配置了wmic命令。
英文:
I am trying get a unique hardware info such as the uuid of a device for a client based application that will have an authentication process.
In python it would be something like:
import subprocesshwid = str(subprocess.check_output('wmic csproduct get uuid')).split('\\r\\n')[1].strip('\\r').strip()print(hwid)
Ouput:
9F23624C-33F1-3244-A2ZD-ABF6CC8E5FB5
How do can I replicate this function in go, and assign it to a variable ? uuid := xxx
答案1
得分: -1
我找到了一个使用os/exec的解决方案：
package mainimport ("bytes""fmt""os/exec")func main() {const xx = "cmd.exe"var stdout bytes.Buffercmd := exec.Command(xx, "/c", "wmic csproduct get uuid")cmd.Stdout = &stdoutcmd.Run()out := stdout.String()fmt.Println(out)}
输出：
UUID9F23624C-33F1-3244-A2ZD-ABF6CC8E5FB5
英文:
I found a solution using, os/exec:
package mainimport ("bytes""fmt""os/exec")func main() {const xx = "cmd.exe"var stdout bytes.Buffercmd := exec.Command(xx, "/c", "wmic csproduct get uuid")cmd.Stdout = &stdoutcmd.Run()out := stdout.String()fmt.Println(out)}
Output:
UUID9F23624C-33F1-3244-A2ZD-ABF6CC8E5FB5
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论