解决开源漏洞问题。

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/config/LoginInterceptor.java

@@ -12,7 +12,7 @@ import com.electromagnetic.industry.software.common.enums.AdminTypeEnum;
 import com.electromagnetic.industry.software.common.pojo.AccessSuccessInfo;
 import com.electromagnetic.industry.software.common.pojo.UserLoginInfo;
 import com.electromagnetic.industry.software.common.resp.ElectromagneticResult;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import com.electromagnetic.industry.software.common.util.TokenUtil;
 import com.electromagnetic.industry.software.common.util.UserThreadLocal;
 import com.electromagnetic.industry.software.manage.mapper.TokenMapper;
@@ -183,7 +183,7 @@ public class LoginInterceptor implements HandlerInterceptor {
             if (CollUtil.isEmpty(successInfoList)) {
                 ElectromagneticResult res = user.getResult();
                 UserAccessLog userAccessLog = new UserAccessLog()
-                        .setId(IdWorker.getSnowFlakeIdString())
+                        .setId(EleIdCreator.createSnowflakeId())
                         .setUserId(user.getUserId())
                         .setAccessStartTime(DateUtil.date(accessStartTime))
                         .setAccessEndTime(DateUtil.date(accessEndTime))
@@ -209,7 +209,7 @@ public class LoginInterceptor implements HandlerInterceptor {
             } else {
                 for (AccessSuccessInfo accessSuccessInfo : successInfoList) {
                     UserAccessLog userAccessLog = new UserAccessLog()
-                            .setId(IdWorker.getSnowFlakeIdString())
+                            .setId(EleIdCreator.createSnowflakeId())
                             .setUserId(user.getUserId())
                             .setAccessStartTime(DateUtil.date(accessStartTime))
                             .setAccessEndTime(DateUtil.date(accessEndTime))

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/EdFileFavorite.java

@@ -4,7 +4,7 @@ import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -23,6 +23,6 @@ public class EdFileFavorite extends BaseModel {
     private String fileId;
 
     public void newInit() {
-        this.setId(IdWorker.getSnowFlakeIdString());
+        this.setId(EleIdCreator.createSnowflakeId());
     }
 }

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/EdFileInfo.java

@@ -3,7 +3,7 @@ package com.electromagnetic.industry.software.manage.pojo.models;
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.electromagnetic.industry.software.common.util.EleCommonUtil;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
@@ -127,7 +127,7 @@ public class EdFileInfo extends BaseModel {
     private String templateCode;
 
     public void newInit() {
-        String newFileDbId = IdWorker.getSnowFlakeIdString();
+        String newFileDbId = EleIdCreator.createSnowflakeId();
         String fileTime = EleCommonUtil.getNowTimeStr();
         this.setId(newFileDbId);
         this.setFileTime(fileTime);

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/EdFileRelation.java

@@ -2,7 +2,7 @@ package com.electromagnetic.industry.software.manage.pojo.models;
 
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -31,6 +31,6 @@ public class EdFileRelation extends BaseModel {
     private String relationship;
 
     public void newInit() {
-        this.setId(IdWorker.getSnowFlakeIdString());
+        this.setId(EleIdCreator.createSnowflakeId());
     }
 }

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/EdTagLibrary.java

@@ -3,7 +3,7 @@ package com.electromagnetic.industry.software.manage.pojo.models;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.electromagnetic.industry.software.common.enums.PublishEnum;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -21,7 +21,7 @@ public class EdTagLibrary extends BaseModel {
     private Integer isPublished;  // 是否已发布（0: 未发布, 1: 已发布）
 
     public void newInit() {
-        this.setTagId(IdWorker.getSnowFlakeIdString());
+        this.setTagId(EleIdCreator.createSnowflakeId());
         this.setIsPublished(PublishEnum.UNPUBLISHED.getCode()); //默认未发布
     }
 }

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/FileTagRelation.java

@@ -1,7 +1,7 @@
 package com.electromagnetic.industry.software.manage.pojo.models;
 
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -15,6 +15,6 @@ public class FileTagRelation extends BaseModel {
     private String tagId;
 
     public void newInit() {
-        this.setId(IdWorker.getSnowFlakeIdString());
+        this.setId(EleIdCreator.createSnowflakeId());
     }
 }

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/Role.java

@@ -2,7 +2,7 @@ package com.electromagnetic.industry.software.manage.pojo.models;
 
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -26,7 +26,7 @@ public class Role extends BaseModel {
     private String roleDesc;
 
     public void newInit() {
-        this.setId(IdWorker.getSnowFlakeIdString());
+        this.setId(EleIdCreator.createSnowflakeId());
     }
 }
 

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/RolePermission.java

@@ -2,7 +2,7 @@ package com.electromagnetic.industry.software.manage.pojo.models;
 
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -35,6 +35,6 @@ public class RolePermission extends BaseModel {
     private String permissionCode;
 
     public void newInit() {
-        this.setId(IdWorker.getSnowFlakeIdString());
+        this.setId(EleIdCreator.createSnowflakeId());
     }
 }

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/User.java

@@ -4,8 +4,8 @@ import cn.hutool.core.util.RandomUtil;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.electromagnetic.industry.software.common.cons.UserConstants;
 import com.electromagnetic.industry.software.common.enums.AdminTypeEnum;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleCommonUtil;
-import com.electromagnetic.industry.software.common.util.SignUtils;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -92,9 +92,9 @@ public class User extends BaseModel {
     private String salt;
 
     public void newInit() {
-        this.setId(IdWorker.getSnowFlakeIdString());
+        this.setId(EleIdCreator.createSnowflakeId());
         this.setSalt(RandomUtil.randomString(16));
-        this.setUserPwd(SignUtils.MD5(UserConstants.DEFAULT_PASSWORD + this.getSalt()));
+        this.setUserPwd(EleCommonUtil.getStrMd5(UserConstants.DEFAULT_PASSWORD + this.getSalt()));
         this.setIsPublished(UserConstants.DEFAULT_PUBLISH_STATUS);
         this.setIsActivated(UserConstants.DEFAULT_ACTIVE_STATUS);
         this.setAdminType(AdminTypeEnum.NORMAL.getValue());

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/UserRole.java

@@ -2,7 +2,7 @@ package com.electromagnetic.industry.software.manage.pojo.models;
 
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -29,6 +29,6 @@ public class UserRole extends BaseModel {
     private String roleId;
 
     public void newInit() {
-        this.setId(IdWorker.getSnowFlakeIdString());
+        this.setId(EleIdCreator.createSnowflakeId());
     }
 }

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/ChatService.java

@@ -10,7 +10,7 @@ import com.electromagnetic.industry.software.common.pojo.PageFile;
 import com.electromagnetic.industry.software.common.pojo.UserLoginInfo;
 import com.electromagnetic.industry.software.common.resp.ElectromagneticResult;
 import com.electromagnetic.industry.software.common.util.ElectromagneticResultUtil;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import com.electromagnetic.industry.software.common.util.OfficeFileUtil;
 import com.electromagnetic.industry.software.common.util.UserThreadLocal;
 import com.electromagnetic.industry.software.manage.config.ElePropertyConfig;
@@ -149,7 +149,7 @@ public class ChatService {
         StringBuilder stringBuilder = new StringBuilder();
         for (Document document : documents) {
             Map<String, Object> metadata = Map.of("fileName", file.getOriginalFilename(), "fileMd5", fileMd5);
-            newDocuments.add(new Document(IdWorker.getSnowFlakeIdString(), Objects.requireNonNull(document.getText()), metadata));
+            newDocuments.add(new Document(EleIdCreator.createSnowflakeId(), Objects.requireNonNull(document.getText()), metadata));
             stringBuilder.append(document.getText());
         }
         FileUtil.writeString(stringBuilder.toString(), elePropertyConfig.getAiFileUploadStoreDir() + File.separator + fileMd5, Charset.defaultCharset());
@@ -158,7 +158,7 @@ public class ChatService {
         vectorStore.write(newDocuments);
         for (Document document : newDocuments) {
             aiFileUploadRecordMapper.insert(new AiFileUploadRecord()
-                    .setId(IdWorker.getSnowFlakeIdString())
+                    .setId(EleIdCreator.createSnowflakeId())
                     .setVectorId(document.getId())
                     .setFileSize(file.getSize())
                     .setFileMd5(fileMd5)
@@ -170,7 +170,7 @@ public class ChatService {
     public Flux<String> chatStreamStr(QueryDTO queryDTO) {
         AiQuestionRecord record = new AiQuestionRecord()
                 .setQuestion(queryDTO.getMsg())
-                .setId(IdWorker.getSnowFlakeIdString());
+                .setId(EleIdCreator.createSnowflakeId());
         UserLoginInfo userLoginInfo = new UserLoginInfo();
         userLoginInfo.setUserId(queryDTO.getUserId());
         UserThreadLocal.set(userLoginInfo);
@@ -202,7 +202,7 @@ public class ChatService {
     }
 
     public Flux<ChatResponse> chatStreamResponse(QueryDTO queryDTO) {
-        AiQuestionRecord record = new AiQuestionRecord().setQuestion(queryDTO.getMsg()).setId(IdWorker.getSnowFlakeIdString());
+        AiQuestionRecord record = new AiQuestionRecord().setQuestion(queryDTO.getMsg()).setId(EleIdCreator.createSnowflakeId());
         UserLoginInfo userLoginInfo = new UserLoginInfo();
         userLoginInfo.setUserId(queryDTO.getUserId());
         UserThreadLocal.set(userLoginInfo);

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/EdFileInfoServiceImpl.java

@@ -198,7 +198,7 @@ public class EdFileInfoServiceImpl extends ServiceImpl<EdFileInfoMapper, EdFileI
     @Override
     public ElectromagneticResult<?> createFolder(CreateFolderDTO createFolderDTO, int dataOwnCode) {
         Assert.isTrue(EleCommonUtil.isFileNameValid(createFolderDTO.getNewFolderName()), NAME_VALID_MSG);
-        String folderId = IdWorker.getSnowFlakeIdString();
+        String folderId = EleIdCreator.createSnowflakeId();
 
         if (DataOwnEnum.isSysCode(dataOwnCode) || DataOwnEnum.isRepoCode(dataOwnCode)) {
             List<String> accessibleTree = permissionService.getAccessibleTree();
@@ -1034,7 +1034,7 @@ public class EdFileInfoServiceImpl extends ServiceImpl<EdFileInfoMapper, EdFileI
                     .eq(EdFileInfo::getFileName, srcFileInfo.getFileName())
                     .eq(EdFileInfo::getFileType, srcFileInfo.getFileType()));
             Integer maxFileVersion = Collections.max(sameFileInfos, Comparator.comparing(EdFileInfo::getFileVersion)).getFileVersion();
-            String newFileDbId = IdWorker.getSnowFlakeIdString();
+            String newFileDbId = EleIdCreator.createSnowflakeId();
             String fileTime = EleCommonUtil.getNowTimeStr();
             String codePathByDbPath = commonService.getCodePathByDbPath(destFolderInfo.getFilePath());
             String fileCode = commonService.createFileCode(codePathByDbPath, srcFileInfo.getFileType(), maxFileVersion + 1, fileTime);
@@ -1218,7 +1218,7 @@ public class EdFileInfoServiceImpl extends ServiceImpl<EdFileInfoMapper, EdFileI
                     .eq(EdFileInfo::getFileType, srcFileInfo.getFileType());
             List<EdFileInfo> sameFileInfos = this.baseMapper.selectList(queryWrapper);
             Integer maxFileVersion = Collections.max(sameFileInfos, Comparator.comparing(EdFileInfo::getFileVersion)).getFileVersion();
-            String newFileDbId = IdWorker.getSnowFlakeIdString();
+            String newFileDbId = EleIdCreator.createSnowflakeId();
             String fileTime = EleCommonUtil.getNowTimeStr();
             String codePathByDbPath = commonService.getCodePathByDbPath(destFolderInfo.getFilePath());
             String fileCode = commonService.createFileCode(codePathByDbPath, srcFileInfo.getFileType(), maxFileVersion + 1, fileTime);

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/FileFormatServiceImpl.java

@@ -6,7 +6,7 @@ import cn.hutool.core.text.StrFormatter;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.electromagnetic.industry.software.common.enums.EffectFlagEnum;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import com.electromagnetic.industry.software.common.util.UserThreadLocal;
 import com.electromagnetic.industry.software.manage.mapper.FileFormatMapper;
 import com.electromagnetic.industry.software.manage.pojo.models.FileFormat;
@@ -39,7 +39,7 @@ public class FileFormatServiceImpl extends ServiceImpl<FileFormatMapper, FileFor
             FileFormat fileFormat = new FileFormat();
             fileFormat.setSuffixName(suffixName);
             fileFormat.setEffectFlag(EffectFlagEnum.EFFECT.code);
-            fileFormat.setId(IdWorker.getSnowFlakeIdString());
+            fileFormat.setId(EleIdCreator.createSnowflakeId());
             fileFormat.setSuffixNo(createFileFormatNo(fileFormats.size()));
             fileFormat.setCreatedBy(UserThreadLocal.getUserId());
             this.baseMapper.insert(fileFormat);

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/ImportPrjServiceImpl.java

@@ -22,7 +22,7 @@ import com.electromagnetic.industry.software.common.enums.EleDataTypeEnum;
 import com.electromagnetic.industry.software.common.exception.BizException;
 import com.electromagnetic.industry.software.common.pojo.RespPageVO;
 import com.electromagnetic.industry.software.common.util.EleCommonUtil;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import com.electromagnetic.industry.software.common.util.UserThreadLocal;
 import com.electromagnetic.industry.software.manage.config.ElePropertyConfig;
 import com.electromagnetic.industry.software.manage.mapper.ImportPrjInfoMapper;
@@ -91,7 +91,7 @@ public class ImportPrjServiceImpl extends ServiceImpl<ImportPrjInfoMapper, Impor
                     // 如果是目录且不是最后一个元素
                     boolean isDirectory = i < pathParts.length - 1 || entry.isDirectory();
                     if (!pathIdMap.containsKey(currentPath)) {
-                        String newId = IdWorker.getSnowFlakeIdString();
+                        String newId = EleIdCreator.createSnowflakeId();
                         pathIdMap.put(currentPath, newId);
                         String findIdPath = findIdPath(parentId, itemIdMap);
                         String filePath = StrUtil.isEmpty(findIdPath) ? newId : findIdPath + ElectromagneticConstants.MYSQL_FILE_PATH_SPLIT + newId;

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/ImportTableServiceImpl.java

@@ -12,7 +12,7 @@ import com.electromagnetic.industry.software.common.pojo.RespPageVO;
 import com.electromagnetic.industry.software.common.resp.ElectromagneticResult;
 import com.electromagnetic.industry.software.common.util.EleCommonUtil;
 import com.electromagnetic.industry.software.common.util.ElectromagneticResultUtil;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import com.electromagnetic.industry.software.manage.mapper.ImportTableDataMapper;
 import com.electromagnetic.industry.software.manage.mapper.ImportTableInfoMapper;
 import com.electromagnetic.industry.software.manage.pojo.models.ImportTableData;
@@ -45,7 +45,7 @@ public class ImportTableServiceImpl implements ImportTableService {
 
     @Override
     public String addTableInfo(String relatedId, Map<Integer, Object> tableHeader) {
-        String id = IdWorker.getSnowFlakeIdString();
+        String id = EleIdCreator.createSnowflakeId();
         ImportTableInfo importTableInfo = new ImportTableInfo()
                 .setId(id)
                 .setTableHeader(JSONUtil.toJsonStr(tableHeader))
@@ -107,7 +107,7 @@ public class ImportTableServiceImpl implements ImportTableService {
 
     @Override
     public String addTableData(String tableInfoId, String tableData) {
-        String id = IdWorker.getSnowFlakeIdString();
+        String id = EleIdCreator.createSnowflakeId();
         ImportTableData importTableData = new ImportTableData().setId(id).setTableInfoId(tableInfoId).setData(tableData);
         importTableDataMapper.insert(importTableData);
         return id;

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/UserServiceImpl.java

@@ -126,7 +126,7 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements Us
 
     public Boolean matchPassword(User user, String password) {
         String salt = user.getSalt();
-        String encodePwd = SignUtils.MD5(password + salt);
+        String encodePwd = EleCommonUtil.getStrMd5(password + salt);
         return user.getUserPwd().equals(encodePwd);
     }
 
@@ -247,7 +247,7 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements Us
             singleUserResponse.setRoleList(roleList);
 
             // 检查密码是否和初始密码相同
-            if (user.getUserPwd().equals(SignUtils.MD5(UserConstants.DEFAULT_PASSWORD + user.getSalt()))) {
+            if (user.getUserPwd().equals(EleCommonUtil.getStrMd5(UserConstants.DEFAULT_PASSWORD + user.getSalt()))) {
                 singleUserResponse.setIsDefaultPwd(1);
             } else {
                 singleUserResponse.setIsDefaultPwd(0);
@@ -327,7 +327,7 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements Us
 
         Assert.isTrue(!decodeNewPwd.contains(user.getUserAccount()), "密码最小长度为8，必须至少包含一个大写字母、一个小写字母、一个特殊字符、数字、不可包含账号");
         Assert.isTrue(EleCommonUtil.isPwdValid(decodeNewPwd), "密码最小长度为8，必须至少包含一个大写字母、一个小写字母、一个特殊字符、数字、不可包含账号");
-        user.setUserPwd(SignUtils.MD5(decodeNewPwd + user.getSalt()));
+        user.setUserPwd(EleCommonUtil.getStrMd5(decodeNewPwd + user.getSalt()));
         boolean success = this.updateById(user);
         UserThreadLocal.setSuccessInfo("", userId, StrFormatter.format("修改了用户密码"));
         return ElectromagneticResultUtil.success(success);
@@ -344,7 +344,7 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements Us
         User user = this.getById(userId);
         Assert.notNull(user, StrFormatter.format("用户ID {} 无效", userId));
 
-        user.setUserPwd(SignUtils.MD5(UserConstants.DEFAULT_PASSWORD + user.getSalt()));
+        user.setUserPwd(EleCommonUtil.getStrMd5(UserConstants.DEFAULT_PASSWORD + user.getSalt()));
         boolean success = this.updateById(user);
 
         if (success) {

electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/tasks/BackupTask.java

@@ -18,7 +18,7 @@ import com.electromagnetic.industry.software.common.enums.UserOperationModuleEnu
 import com.electromagnetic.industry.software.common.pojo.BackupFileResLog;
 import com.electromagnetic.industry.software.common.pojo.UserLoginInfo;
 import com.electromagnetic.industry.software.common.util.EleCommonUtil;
-import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.EleIdCreator;
 import com.electromagnetic.industry.software.common.util.UserThreadLocal;
 import com.electromagnetic.industry.software.manage.config.ElePropertyConfig;
 import com.electromagnetic.industry.software.manage.mapper.EdFileInfoMapper;
@@ -109,7 +109,7 @@ public class BackupTask {
             BackupFileResLog resLog = backupHandler.backupFiles(fileSysPath);
             long endTime = System.currentTimeMillis();
             FileBackupLog backupLog = new FileBackupLog()
-                    .setId(IdWorker.getSnowFlakeIdString())
+                    .setId(EleIdCreator.createSnowflakeId())
                     .setFileId(edFileInfo.getId())
                     .setFileCode(edFileInfo.getFileCode())
                     .setBackupSuccess(resLog.getBackupSuccess())
@@ -154,7 +154,7 @@ public class BackupTask {
             for (File file : files) {
                 fileSystemService.deleteFile(file.getAbsolutePath());
                 UserAccessLog userAccessLog = new UserAccessLog()
-                        .setId(IdWorker.getSnowFlakeIdString())
+                        .setId(EleIdCreator.createSnowflakeId())
                         .setUserId("")
                         .setAccessStartTime(new Date())
                         .setAccessEndTime(new Date())
@@ -212,7 +212,7 @@ public class BackupTask {
             List<FileBackupLog> failBacks = fileBackupLogs.stream().filter(FileBackupLog::isBackupSuccess).toList();
             if (CollUtil.isEmpty(failBacks)) {
                 FileBackupLog backupLog = new FileBackupLog()
-                        .setId(IdWorker.getSnowFlakeIdString())
+                        .setId(EleIdCreator.createSnowflakeId())
                         .setFileId(Base64.encode(fileName))
                         .setFileCode(Base64.encode(fileName))
                         .setBackupSuccess(resLog.getBackupSuccess())

electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/util/EleCommonUtil.java

@@ -2,7 +2,9 @@ package com.electromagnetic.industry.software.common.util;
 
 import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.io.FileUtil;
+import cn.hutool.core.util.HexUtil;
 import cn.hutool.core.util.StrUtil;
+import cn.hutool.crypto.digest.DigestUtil;
 import cn.hutool.crypto.symmetric.AES;
 import com.electromagnetic.industry.software.common.exception.BizException;
 import com.electromagnetic.industry.software.common.parse.*;
@@ -184,4 +186,9 @@ public final class EleCommonUtil {
         return startValid && endValid && orderValid;
     }
 
+    public static String getStrMd5(String str) {
+        byte[] md5Bytes = DigestUtil.md5(str);
+        return HexUtil.encodeHexStr(md5Bytes);
+    }
+
 }

electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/util/EleIdCreator.java

@@ -0,0 +1,15 @@
+package com.electromagnetic.industry.software.common.util;
+
+import cn.hutool.core.util.IdUtil;
+
+public class EleIdCreator {
+
+    public static String createSnowflakeId() {
+        return createSnowflakeIdNum() + "";
+    }
+
+    public static long createSnowflakeIdNum() {
+        return IdUtil.getSnowflake(1, 1).nextId();
+    }
+
+}

electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/util/IdWorker.java

@@ -1,152 +0,0 @@
-package com.electromagnetic.industry.software.common.util;
-
-import java.lang.management.ManagementFactory;
-import java.net.InetAddress;
-import java.net.NetworkInterface;
-
-public class IdWorker {
-
-    // 时间起始标记点，作为基准，一般取系统的最近时间（一旦确定不能变动）
-    private final static long twepoch = 1288834974657L;
-    // 机器标识位数
-    private final static long workerIdBits = 5L;
-    // 数据中心标识位数
-    private final static long datacenterIdBits = 5L;
-    // 机器ID最大值
-    private final static long maxWorkerId = -1L ^ (-1L << workerIdBits);
-    // 数据中心ID最大值
-    private final static long maxDatacenterId = -1L ^ (-1L << datacenterIdBits);
-    // 毫秒内自增位
-    private final static long sequenceBits = 12L;
-    // 机器ID偏左移12位
-    private final static long workerIdShift = sequenceBits;
-    // 数据中心ID左移17位
-    private final static long datacenterIdShift = sequenceBits + workerIdBits;
-    // 时间毫秒左移22位
-    private final static long timestampLeftShift = sequenceBits + workerIdBits + datacenterIdBits;
-    private final static long sequenceMask = -1L ^ (-1L << sequenceBits);
-    private static final IdWorker idWorker = new IdWorker();
-    /* 上次生产id时间戳 */
-    private static long lastTimestamp = -1L;
-    private final long workerId;
-    // 数据标识id部分
-    private final long datacenterId;
-    // 0，并发控制
-    private long sequence = 0L;
-
-    public IdWorker() {
-        this.datacenterId = getDatacenterId(maxDatacenterId);
-        this.workerId = getMaxWorkerId(datacenterId, maxWorkerId);
-    }
-
-    /**
-     * @param workerId     工作机器ID
-     * @param datacenterId 序列号
-     */
-    public IdWorker(long workerId, long datacenterId) {
-        if (workerId > maxWorkerId || workerId < 0) {
-            throw new IllegalArgumentException(String.format("worker Id can't be greater than %d or less than 0", maxWorkerId));
-        }
-        if (datacenterId > maxDatacenterId || datacenterId < 0) {
-            throw new IllegalArgumentException(String.format("datacenter Id can't be greater than %d or less than 0", maxDatacenterId));
-        }
-        this.workerId = workerId;
-        this.datacenterId = datacenterId;
-    }
-
-    /**
-     * <p>
-     * 获取 maxWorkerId
-     * </p>
-     */
-    protected static long getMaxWorkerId(long datacenterId, long maxWorkerId) {
-        StringBuffer mpid = new StringBuffer();
-        mpid.append(datacenterId);
-        String name = ManagementFactory.getRuntimeMXBean().getName();
-        if (!name.isEmpty()) {
-            /*
-             * GET jvmPid
-             */
-            mpid.append(name.split("@")[0]);
-        }
-        /*
-         * MAC + PID 的 hashcode 获取16个低位
-         */
-        return (mpid.toString().hashCode() & 0xffff) % (maxWorkerId + 1);
-    }
-
-    /**
-     * <p>
-     * 数据标识id部分
-     * </p>
-     */
-    protected static long getDatacenterId(long maxDatacenterId) {
-        long id = 0L;
-        try {
-            InetAddress ip = InetAddress.getLocalHost();
-            NetworkInterface network = NetworkInterface.getByInetAddress(ip);
-            if (network == null) {
-                id = 1L;
-            } else {
-                byte[] mac = network.getHardwareAddress();
-                id = ((0x000000FF & (long) mac[mac.length - 1])
-                        | (0x0000FF00 & (((long) mac[mac.length - 2]) << 8))) >> 6;
-                id = id % (maxDatacenterId + 1);
-            }
-        } catch (Exception e) {
-            System.out.println(" getDatacenterId: " + e.getMessage());
-        }
-        return id;
-    }
-
-    public static long getSnowFlakeId() {
-        return idWorker.nextId();
-    }
-
-    public static String getSnowFlakeIdString() {
-        return String.valueOf(getSnowFlakeId());
-    }
-
-    /**
-     * 获取下一个ID
-     *
-     * @return
-     */
-    public synchronized long nextId() {
-        long timestamp = timeGen();
-        if (timestamp < lastTimestamp) {
-            throw new RuntimeException(String.format("Clock moved backwards.  Refusing to generate id for %d milliseconds", lastTimestamp - timestamp));
-        }
-
-        if (lastTimestamp == timestamp) {
-            // 当前毫秒内，则+1
-            sequence = (sequence + 1) & sequenceMask;
-            if (sequence == 0) {
-                // 当前毫秒内计数满了，则等待下一秒
-                timestamp = tilNextMillis(lastTimestamp);
-            }
-        } else {
-            sequence = 0L;
-        }
-        lastTimestamp = timestamp;
-        // ID偏移组合生成最终的ID，并返回ID
-        long nextId = ((timestamp - twepoch) << timestampLeftShift)
-                | (datacenterId << datacenterIdShift)
-                | (workerId << workerIdShift) | sequence;
-
-        return nextId;
-    }
-
-    private long tilNextMillis(final long lastTimestamp) {
-        long timestamp = this.timeGen();
-        while (timestamp <= lastTimestamp) {
-            timestamp = this.timeGen();
-        }
-        return timestamp;
-    }
-
-    private long timeGen() {
-        return System.currentTimeMillis();
-    }
-
-}

electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/util/SignUtils.java

@@ -1,38 +0,0 @@
-package com.electromagnetic.industry.software.common.util;
-
-import lombok.extern.slf4j.Slf4j;
-
-import java.nio.charset.StandardCharsets;
-import java.security.MessageDigest;
-
-@Slf4j
-public class SignUtils {
-
-    /**
-     * 获取MD5加密后的字符串
-     *
-     * @param str 加密前的字符串
-     * @return
-     */
-    public static String MD5(String str) {
-        try {
-            MessageDigest md = MessageDigest.getInstance("MD5");
-            md.reset();
-            md.update(str.getBytes(StandardCharsets.UTF_8));
-            byte[] byteArray = md.digest();
-            StringBuffer md5StrBuff = new StringBuffer();
-            for (int i = 0; i < byteArray.length; i++) {
-                if (Integer.toHexString(0xFF & byteArray[i]).length() == 1) {
-                    md5StrBuff.append("0").append(Integer.toHexString(0xFF & byteArray[i]));
-                } else {
-                    md5StrBuff.append(Integer.toHexString(0xFF & byteArray[i]));
-                }
-            }
-            return md5StrBuff.toString();
-        } catch (Exception e) {
-            log.error(e.getMessage(), e);
-            return null;
-        }
-    }
-
-}