怎么用云服务器把手机锁

# 云服务器端代码示例（Python）
import requests

def lock_device(device_id):
    url = f"https://your-secure-server.com/lock_device/{device_id}"
    headers = {
        "Authorization": "Bearer YOUR_SECRET_TOKEN",
        "Content-Type": "application/json"
    }
    data = {
        "command": "lock"
    }
    response = requests.post(url, headers=headers, json=data)
    return response.json()

# 调用函数
result = lock_device("device_12345")
print(result)

// 设备端代码示例（Java）
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;

public class DeviceLock {
    public static void main(String[] args) {
        try {
            URL url = new URL("https://your-secure-server.com/lock_device/device_12345");
            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
            conn.setRequestMethod("POST");
            conn.setRequestProperty("Authorization", "Bearer YOUR_SECRET_TOKEN");
            conn.setRequestProperty("Content-Type", "application/json");
            conn.setDoOutput(true);

            String jsonInputString = "{\"command\": \"lock\"}";

            try (OutputStream os = conn.getOutputStream()) {
                byte[] input = jsonInputString.getBytes("utf-8");
                os.write(input, 0, input.length);
            }

            try (BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream(), "utf-8"))) {
                StringBuilder response = new StringBuilder();
                String responseLine;
                while ((responseLine = br.readLine()) != null) {
                    response.append(responseLine.trim());
                }
                System.out.println(response.toString());
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}