添加接口

lxw

2022-05-21 9058c7178cd9a7aece34b278b4c7bec488f95cc1

 src/main/java/com/whyc/pojo/HardWareUtils.java

@@ -3,12 +3,10 @@
import javax.annotation.Resource;
import java.applet.Applet;
import java.awt.Graphics;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileWriter;
import java.io.InputStreamReader;
import java.io.*;
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.util.Scanner;

public class HardWareUtils extends Applet {
    public HardWareUtils(){
@@ -156,14 +154,120 @@

    }

    /**linux*/
    public static String executeLinuxCmd(String cmd)  {
        try {
            System.out.println("got cmd job : " + cmd);
            Runtime run = Runtime.getRuntime();
            Process process;
            process = run.exec(cmd);
            InputStream in = process.getInputStream();
            BufferedReader bs = new BufferedReader(new InputStreamReader(in));
            StringBuffer out = new StringBuffer();
            byte[] b = new byte[8192];
            for (int n; (n = in.read(b)) != -1;) {
                out.append(new String(b, 0, n));
            }

            in.close();
            process.destroy();
            return out.toString();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }

    /**
     *
     * @param cmd 命令语句
     * @param record 要查看的字段
     * @param symbol 分隔符
     * @return
     */
    public static String getSerialNumber(String cmd ,String record,String symbol) {
        String execResult = executeLinuxCmd(cmd);
        String[] infos = execResult.split("\n");

        for(String info : infos) {
            info = info.trim();
            if(info.indexOf(record) != -1) {
                info.replace(" ", "");
                String[] sn = info.split(symbol);
                return sn[1];
            }
        }

        return null;
    }

    /**
     * CPU序列号-系统兼容
     * @return
     */
    public static String getCPUNumber(){
        String os = System.getProperty("os.name").toLowerCase();
        Process process = null;
        String serial = null;
        if(os.contains("window")) {
            try {
                process = Runtime.getRuntime().exec(
                        new String[]{"wmic", "cpu", "get", "ProcessorId"});
                process.getOutputStream().close();

                Scanner sc = new Scanner(process.getInputStream());

                String property = sc.next();

                serial = sc.next();

            } catch (IOException e) {
                e.printStackTrace();
            }
        }else{
            //linux
            serial =getSerialNumber("dmidecode -t processor | grep 'ID'", "ID",":");
        }

        return serial;

    }

    /**
     * 主板序列号-系统兼容
     */
    public static String getBaseboardNumber(){
        String os = System.getProperty("os.name").toLowerCase();
        Process process = null;
        String serial = null;
        if(os.contains("window")) {
            try {
                process = Runtime.getRuntime().exec(
                        new String[]{"wmic", "baseboard", "get", "serialnumber"});
                process.getOutputStream().close();

                Scanner sc = new Scanner(process.getInputStream());

                String property = sc.next();

                serial = sc.next();

            } catch (IOException e) {
                e.printStackTrace();
            }
        }else{
            //linux
            serial =getSerialNumber("dmidecode |grep 'Serial Number'", "Serial Number",":");
        }

        return serial;

    }

    public static void main(String[] args) throws Exception {
        System.out.println(getCPUSerial());//CPU
        System.out.println(getMotherboardSN());//主板
        System.out.println(getHardDiskSN("c"));//c盘
        System.out.println(getMac());//MAC
        String msg  = getCPUSerial()+getMotherboardSN().replace(".", "")+getHardDiskSN("c")+getMac().replace("-", "");
        System.out.println("原始数据:"+msg);
        System.out.println(getBaseboardNumber());


    }