From 9388b1d64f4b5da813857f9939f32018e5e2681c Mon Sep 17 00:00:00 2001
From: zyx <zyx123456>
Date: 星期一, 09 十月 2023 10:40:44 +0800
Subject: [PATCH] Merge branch 'tzskasrs' of http://47.97.1.152:5880/r/zy-asrs into tzskasrs
---
src/main/java/com/zy/system/entity/license/LicenseVerify.java | 133 ++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 133 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/zy/system/entity/license/LicenseVerify.java b/src/main/java/com/zy/system/entity/license/LicenseVerify.java
new file mode 100644
index 0000000..2175930
--- /dev/null
+++ b/src/main/java/com/zy/system/entity/license/LicenseVerify.java
@@ -0,0 +1,133 @@
+package com.zy.system.entity.license;
+
+import de.schlichtherle.license.*;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+import java.io.File;
+import java.text.DateFormat;
+import java.text.MessageFormat;
+import java.text.SimpleDateFormat;
+import java.util.prefs.Preferences;
+
+/**
+ * License鏍￠獙绫�
+ */
+public class LicenseVerify {
+ private static Logger logger = LogManager.getLogger(LicenseVerify.class);
+
+ /**
+ * 瀹夎License璇佷功
+ */
+ public synchronized LicenseContent install(LicenseVerifyParam param){
+ LicenseContent result = null;
+ DateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+
+ //1. 瀹夎璇佷功
+ try{
+ LicenseManager licenseManager = LicenseManagerHolder.getInstance(initLicenseParam(param));
+ licenseManager.uninstall();
+
+ result = licenseManager.install(new File(param.getLicensePath()));
+ logger.info(MessageFormat.format("璁稿彲璇佸姞杞芥垚鍔燂紝璁稿彲璇佹湁鏁堟湡锛歿0} - {1}",format.format(result.getNotBefore()),format.format(result.getNotAfter())));
+ }catch (Exception e){
+ logger.error("璁稿彲璇佸姞杞藉け璐ワ紒",e);
+ }
+
+ return result;
+ }
+
+ /**
+ * 鏍￠獙License璇佷功
+ */
+ public boolean verify(){
+ try {
+ LicenseManager licenseManager = LicenseManagerHolder.getInstance(null);
+ DateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+
+ if (!updateSystemTime()) {
+ //鏃堕棿鏇存柊澶辫触锛岀郴缁熸椂闂磋鏇存敼
+ return false;
+ }
+
+ LicenseContent licenseContent = licenseManager.verify();
+ logger.info(MessageFormat.format("璁稿彲璇佹牎楠岄�氳繃锛岃鍙瘉鏈夋晥鏈燂細{0} - {1}",format.format(licenseContent.getNotBefore()),format.format(licenseContent.getNotAfter())));
+ return true;
+ }catch (Exception e){
+ logger.error("璁稿彲璇佹牎楠屽け璐ワ紒",e);
+ return false;
+ }
+ }
+
+ /**
+ * 鏍￠獙License璇佷功骞惰幏鍙栬瘉涔︿俊鎭�
+ */
+ public LicenseContent getVerifyInfo(){
+ LicenseManager licenseManager = LicenseManagerHolder.getInstance(null);
+
+ if (!updateSystemTime()) {
+ //鏃堕棿鏇存柊澶辫触锛岀郴缁熸椂闂磋鏇存敼
+ return null;
+ }
+
+ //鏍￠獙璇佷功
+ try {
+ LicenseContent licenseContent = licenseManager.verify();
+ return licenseContent;
+ }catch (Exception e){
+ logger.error("璁稿彲璇佹牎楠屽け璐ワ紒",e);
+ return null;
+ }
+ }
+
+ /**
+ * 鍒濆鍖栬瘉涔︾敓鎴愬弬鏁�
+ * @param param License鏍￠獙绫婚渶瑕佺殑鍙傛暟
+ * @return de.schlichtherle.license.LicenseParam
+ */
+ private LicenseParam initLicenseParam(LicenseVerifyParam param){
+ Preferences preferences = Preferences.userNodeForPackage(LicenseVerify.class);
+
+ CipherParam cipherParam = new DefaultCipherParam(param.getStorePass());
+
+ KeyStoreParam publicStoreParam = new CustomKeyStoreParam(LicenseVerify.class
+ ,param.getPublicKeysStorePath()
+ ,param.getPublicAlias()
+ ,param.getStorePass()
+ ,null);
+
+ return new DefaultLicenseParam(param.getSubject()
+ ,preferences
+ ,publicStoreParam
+ ,cipherParam);
+ }
+
+ /**
+ * 鏇存柊鏃堕棿鍒版敞鍐岃〃涓�
+ */
+ private boolean updateSystemTime() {
+ // 鑾峰彇鐢ㄦ埛鏍硅妭鐐�
+ Preferences userRoot = Preferences.userRoot();
+ // 鑾峰彇鎸囧畾璺緞涓嬬殑鑺傜偣
+ Preferences node = userRoot.node("/zhongyang");
+ String key = "time";
+ // 璇诲彇娉ㄥ唽琛�
+ String value = node.get(key, null);
+ if (value != null) {
+ long originTime = Long.parseLong(value);
+ long now = System.currentTimeMillis();
+ long diff = now - originTime;//鐜板湪鏃堕棿 - 婧愭椂闂� = 鏃堕棿宸�
+ if (diff > 0) {
+ //鏃堕棿宸ぇ浜�0鎵嶅厑璁告洿鏂版敞鍐岃〃鏃堕棿
+ node.put(key, String.valueOf(System.currentTimeMillis()));
+ return true;
+ }
+ }else {
+ // 鍐欏叆娉ㄥ唽琛�
+ node.put(key, String.valueOf(System.currentTimeMillis()));
+ return true;
+ }
+ return false;
+ }
+
+}
\ No newline at end of file
--
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