许可证到期提醒，系统30分钟无操作下线账号

pang.jiabao

2025-09-03 7ab7cb61536d59514d90b930fba0c5e2cef8f5ce

 src/main/java/com/zy/system/entity/license/CustomLicenseManager.java

@@ -16,13 +16,12 @@
/**
 * 自定义LicenseManager，用于增加额外的服务器硬件信息校验
 */
public class CustomLicenseManager extends LicenseManager{
    private static Logger logger = LogManager.getLogger(CustomLicenseManager.class);

public class CustomLicenseManager extends LicenseManager {
    //XML编码
    private static final String XML_CHARSET = "UTF-8";
    //默认BUFSIZE
    private static final int DEFAULT_BUFSIZE = 8 * 1024;
    private static Logger logger = LogManager.getLogger(CustomLicenseManager.class);

    public CustomLicenseManager() {

@@ -57,7 +56,7 @@
        final GenericCertificate certificate = getPrivacyGuard().key2cert(key);

        notary.verify(certificate);
        final LicenseContent content = (LicenseContent)this.load(certificate.getEncoded());
        final LicenseContent content = (LicenseContent) this.load(certificate.getEncoded());
        this.validate(content);
        setLicenseKey(key);
        setCertificate(certificate);
@@ -75,13 +74,13 @@

        // Load license key from preferences,
        final byte[] key = getLicenseKey();
        if (null == key){
        if (null == key) {
            throw new NoLicenseInstalledException(getLicenseParam().getSubject());
        }

        certificate = getPrivacyGuard().key2cert(key);
        notary.verify(certificate);
        final LicenseContent content = (LicenseContent)this.load(certificate.getEncoded());
        final LicenseContent content = (LicenseContent) this.load(certificate.getEncoded());
        this.validate(content);
        setCertificate(certificate);

@@ -98,14 +97,14 @@
        final Date now = new Date();
        final Date notBefore = content.getNotBefore();
        final Date notAfter = content.getNotAfter();
        if (null != notAfter && now.after(notAfter)){
        if (null != notAfter && now.after(notAfter)) {
            throw new LicenseContentException("证书失效时间不能早于当前时间");
        }
        if (null != notBefore && null != notAfter && notAfter.before(notBefore)){
        if (null != notBefore && null != notAfter && notAfter.before(notBefore)) {
            throw new LicenseContentException("证书生效时间不能晚于证书失效时间");
        }
        final String consumerType = content.getConsumerType();
        if (null == consumerType){
        if (null == consumerType) {
            throw new LicenseContentException("用户类型不能为空");
        }
    }
@@ -126,27 +125,27 @@
        //当前服务器真实的参数信息
        LicenseCheck serverCheckModel = getServerInfos();

        if(expectedCheckModel != null && serverCheckModel != null){
        if (expectedCheckModel != null && serverCheckModel != null) {
            //校验IP地址
            if(!checkIpAddress(expectedCheckModel.getIpAddress(),serverCheckModel.getIpAddress())){
            if (!checkIpAddress(expectedCheckModel.getIpAddress(), serverCheckModel.getIpAddress())) {
                //throw new LicenseContentException("当前服务器的IP没在授权范围内");
            }

            //校验Mac地址
            if(!checkIpAddress(expectedCheckModel.getMacAddress(),serverCheckModel.getMacAddress())){
            if (!checkIpAddress(expectedCheckModel.getMacAddress(), serverCheckModel.getMacAddress())) {
                //throw new LicenseContentException("当前服务器的Mac地址没在授权范围内");
            }

            //校验主板序列号
            if(!checkSerial(expectedCheckModel.getMainBoardSerial(),serverCheckModel.getMainBoardSerial())){
            if (!checkSerial(expectedCheckModel.getMainBoardSerial(), serverCheckModel.getMainBoardSerial())) {
                throw new LicenseContentException("当前服务器的主板序列号没在授权范围内");
            }

            //校验CPU序列号
            if(!checkSerial(expectedCheckModel.getCpuSerial(),serverCheckModel.getCpuSerial())){
            if (!checkSerial(expectedCheckModel.getCpuSerial(), serverCheckModel.getCpuSerial())) {
                throw new LicenseContentException("当前服务器的CPU序列号没在授权范围内");
            }
        }else{
        } else {
            throw new LicenseContentException("不能获取服务器硬件信息");
        }
    }
@@ -155,27 +154,27 @@
    /**
     * 重写XMLDecoder解析XML
     */
    private Object load(String encoded){
    private Object load(String encoded) {
        BufferedInputStream inputStream = null;
        XMLDecoder decoder = null;
        try {
            inputStream = new BufferedInputStream(new ByteArrayInputStream(encoded.getBytes(XML_CHARSET)));

            decoder = new XMLDecoder(new BufferedInputStream(inputStream, DEFAULT_BUFSIZE),null,null);
            decoder = new XMLDecoder(new BufferedInputStream(inputStream, DEFAULT_BUFSIZE), null, null);

            return decoder.readObject();
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        } finally {
            try {
                if(decoder != null){
                if (decoder != null) {
                    decoder.close();
                }
                if(inputStream != null){
                if (inputStream != null) {
                    inputStream.close();
                }
            } catch (Exception e) {
                logger.error("XMLDecoder解析XML失败",e);
                logger.error("XMLDecoder解析XML失败", e);
            }
        }

@@ -185,7 +184,7 @@
    /**
     * 获取当前服务器需要额外校验的License参数
     */
    private LicenseCheck getServerInfos(){
    private LicenseCheck getServerInfos() {
        //操作系统类型
        String osName = System.getProperty("os.name").toLowerCase();
        AbstractServerInfos abstractServerInfos = null;
@@ -195,7 +194,7 @@
            abstractServerInfos = new WindowsServerInfos();
        } else if (osName.startsWith("linux")) {
//            abstractServerInfos = new LinuxServerInfos();
        }else{//其他服务器类型
        } else {//其他服务器类型
            abstractServerInfos = new WindowsServerInfos();
        }

@@ -206,18 +205,18 @@
     * 校验当前服务器的IP/Mac地址是否在可被允许的IP范围内<br/>
     * 如果存在IP在可被允许的IP/Mac地址范围内，则返回true
     */
    private boolean checkIpAddress(List<String> expectedList,List<String> serverList){
        if(expectedList != null && expectedList.size() > 0){
            if(serverList != null && serverList.size() > 0){
                for(String expected : expectedList){
                    if(serverList.contains(expected.trim())){
    private boolean checkIpAddress(List<String> expectedList, List<String> serverList) {
        if (expectedList != null && expectedList.size() > 0) {
            if (serverList != null && serverList.size() > 0) {
                for (String expected : expectedList) {
                    if (serverList.contains(expected.trim())) {
                        return true;
                    }
                }
            }

            return false;
        }else {
        } else {
            return true;
        }
    }
@@ -225,15 +224,15 @@
    /**
     * 校验当前服务器硬件（主板、CPU等）序列号是否在可允许范围内
     */
    private boolean checkSerial(String expectedSerial,String serverSerial){
        if(!Cools.isEmpty(expectedSerial)){
            if(!Cools.isEmpty(serverSerial)){
                if(expectedSerial.equals(serverSerial)){
    private boolean checkSerial(String expectedSerial, String serverSerial) {
        if (!Cools.isEmpty(expectedSerial)) {
            if (!Cools.isEmpty(serverSerial)) {
                if (expectedSerial.equals(serverSerial)) {
                    return true;
                }
            }
            return false;
        }else{
        } else {
            return true;
        }
    }