fix: 优化登录和依赖管理

backend/platform-common/pom.xml

@@ -0,0 +1,110 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>com.yfd</groupId>
+        <artifactId>platform</artifactId>
+        <version>1.0</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>platform-common</artifactId>
+    <version>1.0</version>
+    <packaging>jar</packaging>
+
+    <name>Platform Common</name>
+    <description>Platform Common Module</description>
+
+    <dependencies>
+        <!-- Spring Boot Starter -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <!-- Spring Boot Quartz -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-quartz</artifactId>
+        </dependency>
+
+        <!-- Spring Boot Security -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-security</artifactId>
+        </dependency>
+
+        <!-- Lombok -->
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
+
+        <!-- Hutool -->
+        <dependency>
+            <groupId>cn.hutool</groupId>
+            <artifactId>hutool-all</artifactId>
+        </dependency>
+
+        <!-- Apache Commons -->
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>commons-codec</groupId>
+            <artifactId>commons-codec</artifactId>
+        </dependency>
+
+        <!-- POI -->
+        <dependency>
+            <groupId>org.apache.poi</groupId>
+            <artifactId>poi</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.poi</groupId>
+            <artifactId>poi-ooxml</artifactId>
+        </dependency>
+
+        <!-- IP2Region -->
+        <dependency>
+            <groupId>org.lionsoul</groupId>
+            <artifactId>ip2region</artifactId>
+        </dependency>
+
+        <!-- UserAgentUtils -->
+        <dependency>
+            <groupId>eu.bitwalker</groupId>
+            <artifactId>UserAgentUtils</artifactId>
+        </dependency>
+
+        <!-- MyBatis-Plus Generator -->
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-generator</artifactId>
+        </dependency>
+
+        <!-- Freemarker (for MyBatis-Plus Generator) -->
+        <dependency>
+            <groupId>org.freemarker</groupId>
+            <artifactId>freemarker</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <configuration>
+                    <skip>true</skip>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

backend/platform-common/src/main/java/com/yfd/platform/common/request/RequestParams.java

@@ -0,0 +1,48 @@
+package com.yfd.platform.common.request;
+
+import lombok.Data;
+import java.util.Map;
+
+/**
+ * 统一请求参数结构
+ */
+@Data
+public class RequestParams {
+    /**
+     * 分页参数
+     */
+    private PageParams page;
+    
+    /**
+     * 排序参数
+     */
+    private SortParams sort;
+    
+    /**
+     * 筛选条件
+     */
+    private Map<String, Object> filter;
+    
+    /**
+     * 业务参数
+     */
+    private Map<String, Object> params;
+    
+    /**
+     * 分页参数类
+     */
+    @Data
+    public static class PageParams {
+        private int pageSize;
+        private int pageNumber;
+    }
+    
+    /**
+     * 排序参数类
+     */
+    @Data
+    public static class SortParams {
+        private String field;
+        private String direction;
+    }
+}

backend/platform-common/src/main/java/com/yfd/platform/common/response/ResponseResult.java

@@ -0,0 +1,60 @@
+package com.yfd.platform.common.response;
+
+import java.util.HashMap;
+
+/**
+ * 统一返回结构
+ */
+public class ResponseResult extends HashMap<String, Object> {
+    private static final long serialVersionUID = 1L;
+
+    public ResponseResult() {
+    }
+
+    public static ResponseResult unlogin() {
+        return message("401", "未登录");
+    }
+
+    public static ResponseResult error() {
+        return error("操作失败");
+    }
+
+    public static ResponseResult success() {
+        return success("操作成功");
+    }
+
+    public static ResponseResult error(String msg) {
+        ResponseResult json = new ResponseResult();
+        json.put((String)"code", "1");//错误
+        json.put((String)"msg", msg);
+        return json;
+    }
+
+    public static ResponseResult message(String code, String msg) {
+        ResponseResult json = new ResponseResult();
+        json.put((String)"code", code);
+        json.put((String)"msg", msg);
+        return json;
+    }
+
+    public static ResponseResult success(String msg) {
+        ResponseResult json = new ResponseResult();
+        json.put((String)"code", "0");//正常
+        json.put((String)"msg", msg);
+        return json;
+    }
+
+    public static ResponseResult successData(Object obj) {
+        ResponseResult json = new ResponseResult();
+        json.put((String)"code", "0");//正常
+        json.put((String)"msg", "操作成功");
+        json.put("data", obj);
+        return json;
+    }
+
+
+    public ResponseResult put(String key, Object value) {
+        super.put(key, value);
+        return this;
+    }
+}

backend/platform-common/src/main/java/com/yfd/platform/common/utils/CallBack.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright 2019-2020  the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.yfd.platform.common.utils;
+
+import com.yfd.platform.common.utils.SpringContextHolder;
+
+/**
+ * @author: liaojinlong
+ * @date: 2020/6/9 17:02
+ * @since: 1.0
+ * @see {@link SpringContextHolder}
+ * 针对某些初始化方法，在SpringContextHolder 初始化前时，<br>
+ * 可提交一个 提交回调任务。<br>
+ * 在SpringContextHolder 初始化后，进行回调使用
+ */
+
+public interface CallBack {
+    /**
+     * 回调执行方法
+     */
+    void executor();
+
+    /**
+     * 本回调任务名称
+     * @return /
+     */
+    default String getCallBackName() {
+        return Thread.currentThread().getId() + ":" + this.getClass().getName();
+    }
+}
+

backend/platform-common/src/main/java/com/yfd/platform/common/utils/CodeGenerator.java

@@ -0,0 +1,75 @@
+package com.yfd.platform.common.utils;
+
+import com.baomidou.mybatisplus.generator.FastAutoGenerator;
+import com.baomidou.mybatisplus.generator.config.OutputFile;
+import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;
+import com.baomidou.mybatisplus.generator.engine.FreemarkerTemplateEngine;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Scanner;
+
+// 演示例子，执行 main 方法控制台输入模块表名回车自动生成对应项目目录中
+public class CodeGenerator {
+
+    public static String scanner(String tip) {
+        Scanner scanner = new Scanner(System.in);
+        StringBuilder help = new StringBuilder();
+        help.append("请输入" + tip + "：");
+        System.out.println(help.toString());
+        if (scanner.hasNext()) {
+            String ipt = scanner.next();
+            if (ipt != null && !ipt.trim().isEmpty()) {
+                return ipt;
+            }
+        }
+        throw new RuntimeException("请输入正确的" + tip + "！");
+    }
+
+    public static void main(String[] args) {
+        String projectPath = System.getProperty("user.dir");
+        String module = scanner("模块名称");
+
+        Map<OutputFile, String> pathInfo = new HashMap<>();
+        pathInfo.put(OutputFile.entity, projectPath + "/src/main/java/com/yfd/platform/" + module + "/domain");
+        pathInfo.put(OutputFile.mapper, projectPath + "/src/main/java/com/yfd/platform/" + module + "/mapper");
+        pathInfo.put(OutputFile.controller, projectPath + "/src/main/java/com/yfd/platform/" + module + "/controller");
+        pathInfo.put(OutputFile.serviceImpl, projectPath + "/src/main/java/com/yfd/platform/" + module + "/service/impl");
+        pathInfo.put(OutputFile.service, projectPath + "/src/main/java/com/yfd/platform/" + module + "/service");
+        pathInfo.put(OutputFile.xml, projectPath + "/src/main/resources/mapper/" + module);
+
+        FastAutoGenerator.create(
+                        "jdbc:mysql://43.143.220.7:3306/frameworkdb2023?useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&autoReconnect=true&failOverReadOnly=false&allowMultiQueries=true&serverTimezone=Asia/Shanghai",
+                        "root",
+                        "zhengg7QkXa<gRqqQ2023")
+                .globalConfig(builder -> {
+                    builder.author("TangWei")
+                            .disableOpenDir()
+                            .outputDir(projectPath + "/src/main/java");
+                })
+                .packageConfig(builder -> {
+                    builder.parent("com.yfd.platform")
+                            .moduleName(module)
+                            .pathInfo(pathInfo);
+                })
+                .strategyConfig(builder -> {
+                    builder.addInclude(scanner("表名，多个英文逗号分割").split(","))
+                            .entityBuilder()
+                            .enableLombok()
+                            .naming(NamingStrategy.underline_to_camel)
+                            .columnNaming(NamingStrategy.underline_to_camel)
+                            .controllerBuilder()
+                            .enableRestStyle()
+                            .mapperBuilder()
+                            .formatMapperFileName("%sMapper")
+                            .serviceBuilder()
+                            .formatServiceFileName("%sService")
+                            .formatServiceImplFileName("%sServiceImpl")
+                            .controllerBuilder()
+                            .formatFileName("%sController");
+                })
+                .templateEngine(new FreemarkerTemplateEngine())
+                .execute();
+    }
+
+}

backend/platform-common/src/main/java/com/yfd/platform/common/utils/EncryptConfigUtil.java

@@ -1,8 +1,5 @@
-package com.yfd.platform.utils;
+package com.yfd.platform.common.utils;
 
-import org.jasypt.encryption.pbe.PooledPBEStringEncryptor;
-import org.jasypt.encryption.pbe.config.SimpleStringPBEConfig;
-import org.jasypt.util.text.BasicTextEncryptor;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 
 public class EncryptConfigUtil {

backend/platform-common/src/main/java/com/yfd/platform/common/utils/EncryptUtils.java

@@ -0,0 +1,100 @@
+/*
+ *  Copyright 2019-2020 Zheng Jie
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.yfd.platform.common.utils;
+
+import javax.crypto.Cipher;
+import javax.crypto.SecretKey;
+import javax.crypto.SecretKeyFactory;
+import javax.crypto.spec.DESKeySpec;
+import javax.crypto.spec.IvParameterSpec;
+import java.nio.charset.StandardCharsets;
+
+/**
+ * 加密
+ * @author
+ * @date 2018-11-23
+ */
+
+public class EncryptUtils {
+
+    private static final String STR_PARAM = "Passw0rd";
+
+    private static Cipher cipher;
+
+    private static final IvParameterSpec IV = new IvParameterSpec(STR_PARAM.getBytes(StandardCharsets.UTF_8));
+
+    private static DESKeySpec getDesKeySpec(String source) throws Exception {
+        if (source == null || source.length() == 0){
+            return null;
+        }
+        cipher = Cipher.getInstance("DES/CBC/PKCS5Padding");
+        String strKey = "Passw0rd";
+        return new DESKeySpec(strKey.getBytes(StandardCharsets.UTF_8));
+    }
+
+    /**
+     * 对称加密
+     */
+    public static String desEncrypt(String source) throws Exception {
+        DESKeySpec desKeySpec = getDesKeySpec(source);
+        SecretKeyFactory keyFactory = SecretKeyFactory.getInstance("DES");
+        SecretKey secretKey = keyFactory.generateSecret(desKeySpec);
+        cipher.init(Cipher.ENCRYPT_MODE, secretKey, IV);
+        return byte2hex(
+                cipher.doFinal(source.getBytes(StandardCharsets.UTF_8))).toUpperCase();
+    }
+
+    /**
+     * 对称解密
+     */
+    public static String desDecrypt(String source) throws Exception {
+        byte[] src = hex2byte(source.getBytes(StandardCharsets.UTF_8));
+        DESKeySpec desKeySpec = getDesKeySpec(source);
+        SecretKeyFactory keyFactory = SecretKeyFactory.getInstance("DES");
+        SecretKey secretKey = keyFactory.generateSecret(desKeySpec);
+        cipher.init(Cipher.DECRYPT_MODE, secretKey, IV);
+        byte[] retByte = cipher.doFinal(src);
+        return new String(retByte);
+    }
+
+    private static String byte2hex(byte[] inStr) {
+        String stmp;
+        StringBuilder out = new StringBuilder(inStr.length * 2);
+        for (byte b : inStr) {
+            stmp = Integer.toHexString(b & 0xFF);
+            if (stmp.length() == 1) {
+                // 如果是0至F的单位字符串，则添加0
+                out.append("0").append(stmp);
+            } else {
+                out.append(stmp);
+            }
+        }
+        return out.toString();
+    }
+
+    private static byte[] hex2byte(byte[] b) {
+        int size = 2;
+        if ((b.length % size) != 0){
+            throw new IllegalArgumentException("长度不是偶数");
+        }
+        byte[] b2 = new byte[b.length / 2];
+        for (int n = 0; n < b.length; n += size) {
+            String item = new String(b, n, 2);
+            b2[n / 2] = (byte) Integer.parseInt(item, 16);
+        }
+        return b2;
+    }
+}

backend/platform-common/src/main/java/com/yfd/platform/common/utils/FileUtil.java

@@ -0,0 +1,395 @@
+/*
+ *  Copyright 2019-2020 Zheng Jie
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.yfd.platform.common.utils;
+
+import cn.hutool.core.date.DateUtil;
+import cn.hutool.core.io.IoUtil;
+import cn.hutool.core.util.IdUtil;
+import cn.hutool.core.util.StrUtil;
+import cn.hutool.poi.excel.BigExcelWriter;
+import cn.hutool.poi.excel.ExcelUtil;
+import com.yfd.platform.exception.BadRequestException;
+import jakarta.servlet.ServletOutputStream;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import org.apache.poi.util.IOUtils;
+import org.apache.poi.xssf.streaming.SXSSFSheet;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.*;
+import java.net.URLDecoder;
+import java.security.MessageDigest;
+import java.text.DecimalFormat;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * File工具类，扩展 hutool 工具包
+ *
+ * @author
+ * @date 2018-12-27
+ */
+public class FileUtil extends cn.hutool.core.io.FileUtil {
+
+    private static final Logger log = LoggerFactory.getLogger(FileUtil.class);
+
+    /**
+     * 系统临时目录
+     * <br>
+     * windows 包含路径分割符，但Linux 不包含,
+     * 在windows \\==\ 前提下，
+     * 为安全起见 同意拼装 路径分割符，
+     * <pre>
+     *       java.io.tmpdir
+     *       windows : C:\Users/xxx\AppData\Local\Temp\
+     *       linux: /temp
+     * </pre>
+     */
+    public static final String SYS_TEM_DIR = System.getProperty("java.io.tmpdir") + File.separator;
+    /**
+     * 定义GB的计算常量
+     */
+    private static final int GB = 1024 * 1024 * 1024;
+    /**
+     * 定义MB的计算常量
+     */
+    private static final int MB = 1024 * 1024;
+    /**
+     * 定义KB的计算常量
+     */
+    private static final int KB = 1024;
+
+    /**
+     * 格式化小数
+     */
+    private static final DecimalFormat DF = new DecimalFormat("0.00");
+
+    public static final String IMAGE = "image";
+    public static final String TXT = "document";
+    public static final String MUSIC = "music";
+    public static final String VIDEO = "video";
+    public static final String OTHER = "other";
+
+
+    /**
+     * MultipartFile转File
+     */
+    public static File toFile(MultipartFile multipartFile) {
+        // 获取文件名
+        String fileName = multipartFile.getOriginalFilename();
+        // 获取文件后缀
+        String prefix = "." + getExtensionName(fileName);
+        File file = null;
+        try {
+            // 用uuid作为文件名，防止生成的临时文件重复
+            file = File.createTempFile(IdUtil.simpleUUID(), prefix);
+            // MultipartFile to File
+            multipartFile.transferTo(file);
+        } catch (IOException e) {
+            log.error(e.getMessage(), e);
+        }
+        return file;
+    }
+
+    /**
+     * 获取文件扩展名，不带 .
+     */
+    public static String getExtensionName(String filename) {
+        if ((filename != null) && (filename.length() > 0)) {
+            int dot = filename.lastIndexOf('.');
+            if ((dot > -1) && (dot < (filename.length() - 1))) {
+                return filename.substring(dot + 1);
+            }
+        }
+        return filename;
+    }
+
+    /**
+     * Java文件操作 获取不带扩展名的文件名
+     */
+    public static String getFileNameNoEx(String filename) {
+        if ((filename != null) && (filename.length() > 0)) {
+            int dot = filename.lastIndexOf('.');
+            if ((dot > -1) && (dot < (filename.length()))) {
+                return filename.substring(0, dot);
+            }
+        }
+        return filename;
+    }
+
+    /**
+     * 文件大小转换
+     */
+    public static String getSize(long size) {
+        String resultSize;
+        if (size / GB >= 1) {
+            //如果当前Byte的值大于等于1GB
+            resultSize = DF.format(size / (float) GB) + "GB   ";
+        } else if (size / MB >= 1) {
+            //如果当前Byte的值大于等于1MB
+            resultSize = DF.format(size / (float) MB) + "MB   ";
+        } else if (size / KB >= 1) {
+            //如果当前Byte的值大于等于1KB
+            resultSize = DF.format(size / (float) KB) + "KB   ";
+        } else {
+            resultSize = size + "B   ";
+        }
+        return resultSize;
+    }
+
+    /**
+     * inputStream 转 File
+     */
+    static File inputStreamToFile(InputStream ins, String name) throws Exception {
+        File file = new File(SYS_TEM_DIR + name);
+        if (file.exists()) {
+            return file;
+        }
+        OutputStream os = new FileOutputStream(file);
+        int bytesRead;
+        int len = 8192;
+        byte[] buffer = new byte[len];
+        while ((bytesRead = ins.read(buffer, 0, len)) != -1) {
+            os.write(buffer, 0, bytesRead);
+        }
+        os.close();
+        ins.close();
+        return file;
+    }
+
+    /**
+     * 将文件名解析成文件的上传路径
+     */
+    public static File upload(MultipartFile file, String filePath) {
+        Date date = new Date();
+        SimpleDateFormat format = new SimpleDateFormat("yyyyMMddhhmmssS");
+        String name = getFileNameNoEx(file.getOriginalFilename());
+        String suffix = getExtensionName(file.getOriginalFilename());
+        String nowStr = "-" + format.format(date);
+        try {
+            String fileName = name + "." + suffix;
+            String path = filePath +File.separator + fileName;
+            // getCanonicalFile 可解析正确各种路径
+            File dest = new File(path).getCanonicalFile();
+            // 检测是否存在目录
+            if (!dest.getParentFile().exists()) {
+                if (!dest.getParentFile().mkdirs()) {
+                    System.out.println("was not successful.");
+                }
+            }
+            // 文件写入
+            file.transferTo(dest);
+            return dest;
+        } catch (Exception e) {
+            log.error(e.getMessage(), e);
+        }
+        return null;
+    }
+
+    /**
+     * 将文件名解析成文件的上传路径
+     * file         上传的文件
+     * filePath     存储路径
+     * tofilename   保存文件名称
+
+     */
+    public static File upload(MultipartFile file, String filePath,String tofilename) {
+        try {
+           String filename = filePath  + File.separator  + tofilename;
+            File dest = new File(filename).getCanonicalFile();
+            // 检测是否存在目录
+            if (!dest.getParentFile().exists()) {
+                if (!dest.getParentFile().mkdirs()) {
+                }
+            }
+            // 文件写入
+            file.transferTo(dest);
+            return dest;
+        } catch (Exception e) {
+            log.error(e.getMessage(), e);
+        }
+        return null;
+    }
+
+
+    /**
+     * 导出excel
+     */
+    public static void downloadExcel(List<Map<String, Object>> list, HttpServletResponse response) throws IOException {
+        String tempPath = SYS_TEM_DIR + IdUtil.fastSimpleUUID() + ".xlsx";
+        String filename = "record"+cn.hutool.core.date.DateUtil.format(DateUtil.date(), "yyyyMMddHHmmss");
+        File file = new File(tempPath);
+        BigExcelWriter writer = ExcelUtil.getBigWriter(file);
+        // 一次性写出内容，使用默认样式，强制输出标题
+        writer.write(list, true);
+        SXSSFSheet sheet = (SXSSFSheet)writer.getSheet();
+        //上面需要强转SXSSFSheet  不然没有trackAllColumnsForAutoSizing方法
+        sheet.trackAllColumnsForAutoSizing();
+        //列宽自适应
+        writer.autoSizeColumnAll();
+        //response为HttpServletResponse对象
+        response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet;charset=utf-8");
+        //test.xls是弹出下载对话框的文件名，不能为中文，中文请自行编码
+        response.setHeader("Content-Disposition", "attachment;filename="+filename+".xlsx");
+        ServletOutputStream out = response.getOutputStream();
+        // 终止后删除临时文件
+        file.deleteOnExit();
+        writer.flush(out, true);
+        //此处记得关闭输出Servlet流
+        IoUtil.close(out);
+    }
+
+    public static String getFileType(String type) {
+        String documents = "txt doc pdf ppt pps xlsx xls docx";
+        String music = "mp3 wav wma mpa ram ra aac aif m4a";
+        String video = "avi mpg mpe mpeg asf wmv mov qt rm mp4 flv m4v webm ogv ogg";
+        String image = "bmp dib pcp dif wmf gif jpg tif eps psd cdr iff tga pcd mpt png jpeg";
+        if (image.contains(type)) {
+            return IMAGE;
+        } else if (documents.contains(type)) {
+            return TXT;
+        } else if (music.contains(type)) {
+            return MUSIC;
+        } else if (video.contains(type)) {
+            return VIDEO;
+        } else {
+            return OTHER;
+        }
+    }
+
+    public static void checkSize(long maxSize, long size) {
+        // 1M
+        int len = 1024 * 1024;
+        if (size > (maxSize * len)) {
+            throw new BadRequestException("文件超出规定大小");
+        }
+    }
+
+    /**
+     * 判断两个文件是否相同
+     */
+    public static boolean check(File file1, File file2) {
+        String img1Md5 = getMd5(file1);
+        String img2Md5 = getMd5(file2);
+        return img1Md5.equals(img2Md5);
+    }
+
+    /**
+     * 判断两个文件是否相同
+     */
+    public static boolean check(String file1Md5, String file2Md5) {
+        return file1Md5.equals(file2Md5);
+    }
+
+    private static byte[] getByte(File file) {
+        // 得到文件长度
+        byte[] b = new byte[(int) file.length()];
+        try {
+            InputStream in = new FileInputStream(file);
+            try {
+                System.out.println(in.read(b));
+            } catch (IOException e) {
+                log.error(e.getMessage(), e);
+            }
+        } catch (FileNotFoundException e) {
+            log.error(e.getMessage(), e);
+            return null;
+        }
+        return b;
+    }
+
+    private static String getMd5(byte[] bytes) {
+        // 16进制字符
+        char[] hexDigits = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
+        try {
+            MessageDigest mdTemp = MessageDigest.getInstance("MD5");
+            mdTemp.update(bytes);
+            byte[] md = mdTemp.digest();
+            int j = md.length;
+            char[] str = new char[j * 2];
+            int k = 0;
+            // 移位 输出字符串
+            for (byte byte0 : md) {
+                str[k++] = hexDigits[byte0 >>> 4 & 0xf];
+                str[k++] = hexDigits[byte0 & 0xf];
+            }
+            return new String(str);
+        } catch (Exception e) {
+            log.error(e.getMessage(), e);
+        }
+        return null;
+    }
+
+    /**
+     * 下载文件
+     *
+     * @param request  /
+     * @param response /
+     * @param file     /
+     */
+    public static void downloadFile(HttpServletRequest request, HttpServletResponse response, File file, boolean deleteOnExit) {
+        response.setCharacterEncoding(request.getCharacterEncoding());
+        response.setContentType("application/octet-stream");
+        FileInputStream fis = null;
+        try {
+            fis = new FileInputStream(file);
+            response.setHeader("Content-Disposition", "attachment; filename=" + file.getName());
+            IOUtils.copy(fis, response.getOutputStream());
+            response.flushBuffer();
+        } catch (Exception e) {
+            log.error(e.getMessage(), e);
+        } finally {
+            if (fis != null) {
+                try {
+                    fis.close();
+                    if (deleteOnExit) {
+                        file.deleteOnExit();
+                    }
+                } catch (IOException e) {
+                    log.error(e.getMessage(), e);
+                }
+            }
+        }
+    }
+    /**
+     * 预览PDF文件
+     *
+     * @param filepath  /
+     * @param response /
+     */
+    public static void viewPDF(String filepath, HttpServletResponse response) throws IOException {
+        File file=new File(filepath);
+        String originFileName=file.getName();        //中文编码
+        response.setCharacterEncoding("UTF-8");
+        String showName= StrUtil.isNotBlank(originFileName)?originFileName:file.getName();
+        showName= URLDecoder.decode(showName,"UTF-8");
+        response.setHeader("Content-Disposition","inline;fileName="+new String(showName.getBytes(), "ISO8859-1")+";fileName*=UTF-8''"+ new String(showName.getBytes(), "ISO8859-1"));
+        FileInputStream fis = new FileInputStream(file);
+        response.setHeader("content-type", "application/pdf");
+        response.setContentType("application/pdf; charset=utf-8");
+        IOUtils.copy(fis, response.getOutputStream());
+        fis.close();
+    }
+
+    public static String getMd5(File file) {
+        return getMd5(getByte(file));
+    }
+
+}

backend/platform-common/src/main/java/com/yfd/platform/common/utils/ObjectConverterUtil.java

@@ -0,0 +1,152 @@
+package com.yfd.platform.common.utils;
+
+import java.lang.reflect.Field;
+import java.sql.Timestamp;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+public class ObjectConverterUtil {
+
+    // 日期时间格式
+    private static final DateTimeFormatter DATE_TIME_FORMATTER =
+            DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
+
+    /**
+     * 将 List<Map> 中的大写字段名转换为与实体类一致的小写格式
+     * 适用于 Oracle 数据库查询结果转换
+     * 时间类型字段会转换为字符串格式
+     *
+     * @param entityClass 实体类 Class 对象
+     * @param sourceList 源数据列表（字段名为大写）
+     * @return 转换后的列表（字段名与实体类一致）
+     */
+    public static <T> List<Map<String, Object>> convertMapFieldsToEntityFormat(
+            Class<T> entityClass,
+            List<Map<String, Object>> sourceList) {
+
+        if (sourceList == null || sourceList.isEmpty()) {
+            return sourceList;
+        }
+
+        // 获取实体类的所有字段及类型
+        Map<String, Field> fieldMap = new HashMap<>();
+        for (Field field : entityClass.getDeclaredFields()) {
+            fieldMap.put(field.getName(), field);
+        }
+
+        // 转换每个 Map
+        return sourceList.stream().map(sourceMap -> {
+            Map<String, Object> targetMap = new HashMap<>();
+
+            for (Map.Entry<String, Object> entry : sourceMap.entrySet()) {
+                String dbColumnName = entry.getKey(); // 数据库列名（大写）
+                Object value = entry.getValue();
+
+                // 将大写列名转为小写
+                String lowerCaseName = dbColumnName.toLowerCase();
+
+                // 如果实体类中有对应的字段
+                if (fieldMap.containsKey(lowerCaseName)) {
+                    Field field = fieldMap.get(lowerCaseName);
+                    String fieldType = field.getType().getSimpleName();
+
+                    // 处理时间类型，转换为字符串
+                    if ("Timestamp".equals(fieldType) || "Date".equals(fieldType) ||
+                            "LocalDateTime".equals(fieldType)) {
+                        targetMap.put(lowerCaseName, formatDateTimeValue(value));
+                    } else {
+                        targetMap.put(lowerCaseName, value);
+                    }
+                } else {
+                    // 如果实体类中没有对应字段，保留原列名（转小写）
+                    targetMap.put(lowerCaseName, value);
+                }
+            }
+
+            return targetMap;
+        }).collect(Collectors.toList());
+    }
+
+    /**
+     * 通用方法：将单个 Map 的大写字段转换为实体类格式
+     * 时间类型字段会转换为字符串格式
+     *
+     * @param entityClass 实体类 Class 对象
+     * @param sourceMap 源 Map（字段名为大写）
+     * @return 转换后的 Map（字段名与实体类一致）
+     */
+    public static <T> Map<String, Object> convertSingleMapFieldsToEntityFormat(
+            Class<T> entityClass,
+            Map<String, Object> sourceMap) {
+
+        if (sourceMap == null) {
+            return sourceMap;
+        }
+
+        // 获取实体类的所有字段及类型
+        Map<String, Field> fieldMap = new HashMap<>();
+        for (Field field : entityClass.getDeclaredFields()) {
+            fieldMap.put(field.getName(), field);
+        }
+
+        Map<String, Object> targetMap = new HashMap<>();
+
+        for (Map.Entry<String, Object> entry : sourceMap.entrySet()) {
+            String dbColumnName = entry.getKey();
+            Object value = entry.getValue();
+
+            // 将大写列名转为小写
+            String lowerCaseName = dbColumnName.toLowerCase();
+
+            // 验证字段是否存在于实体类中
+            if (fieldMap.containsKey(lowerCaseName)) {
+                Field field = fieldMap.get(lowerCaseName);
+                String fieldType = field.getType().getSimpleName();
+
+                // 处理时间类型，转换为字符串
+                if ("Timestamp".equals(fieldType) || "Date".equals(fieldType) ||
+                        "LocalDateTime".equals(fieldType)) {
+                    targetMap.put(lowerCaseName, formatDateTimeValue(value));
+                } else {
+                    targetMap.put(lowerCaseName, value);
+                }
+            }
+        }
+
+        return targetMap;
+    }
+
+    /**
+     * 格式化时间类型值为字符串
+     *
+     * @param value 时间值（可能是 Timestamp、Date 或 LocalDateTime）
+     * @return 格式化后的字符串，如果为 null 则返回 null
+     */
+    private static String formatDateTimeValue(Object value) {
+        if (value == null) {
+            return null;
+        }
+
+        if (value instanceof Timestamp) {
+            LocalDateTime localDateTime = ((Timestamp) value).toLocalDateTime();
+            return localDateTime.format(DATE_TIME_FORMATTER);
+        } else if (value instanceof Date) {
+            // 包括 java.sql.Date 和 java.util.Date
+            LocalDateTime localDateTime = ((Date) value).toInstant()
+                    .atZone(java.time.ZoneId.systemDefault())
+                    .toLocalDateTime();
+            return localDateTime.format(DATE_TIME_FORMATTER);
+        } else if (value instanceof LocalDateTime) {
+            return ((LocalDateTime) value).format(DATE_TIME_FORMATTER);
+        } else {
+            // 其他类型直接转字符串
+            return value.toString();
+        }
+    }
+
+}

backend/platform-common/src/main/java/com/yfd/platform/common/utils/PropertiesUtils.java

@@ -0,0 +1,29 @@
+package com.yfd.platform.common.utils;
+
+import org.springframework.core.io.ClassPathResource;
+
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.util.Properties;
+/******************************
+ * 用途说明:
+ * 作者姓名: pcj
+ * 创建时间: 2022/9/20 14:31
+ ******************************/
+public class PropertiesUtils {
+    public final static String RESOURCE_PATH = "application.properties";
+
+    public final static Properties properties = new Properties();
+
+    public static String getPropertyField(String parameter) {
+        //对应resources目录下的资源路径
+        ClassPathResource resource = new ClassPathResource(RESOURCE_PATH);
+        try {
+            properties.load(new InputStreamReader(resource.getInputStream(), "gbk"));
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        return properties.getProperty(parameter);
+    }
+
+}

backend/platform-common/src/main/java/com/yfd/platform/common/utils/RequestHolder.java

@@ -0,0 +1,34 @@
+/*
+ *  Copyright 2019-2020 Zheng Jie
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.yfd.platform.common.utils;
+
+import jakarta.servlet.http.HttpServletRequest;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+import java.util.Objects;
+
+/**
+ * 获取 HttpServletRequest
+ * @author
+ * @date 2018-11-24
+ */
+public class RequestHolder {
+
+    public static HttpServletRequest getHttpServletRequest() {
+        return ((ServletRequestAttributes) Objects.requireNonNull(RequestContextHolder.getRequestAttributes())).getRequest();
+    }
+}

backend/platform-common/src/main/java/com/yfd/platform/common/utils/RsaUtils.java

@@ -0,0 +1,190 @@
+package com.yfd.platform.common.utils;
+
+import org.apache.commons.codec.binary.Base64;
+
+import javax.crypto.Cipher;
+import java.security.*;
+import java.security.interfaces.RSAPrivateKey;
+import java.security.interfaces.RSAPublicKey;
+import java.security.spec.PKCS8EncodedKeySpec;
+import java.security.spec.X509EncodedKeySpec;
+
+/**
+ * @author https://www.cnblogs.com/nihaorz/p/10690643.html
+ * @description Rsa 工具类，公钥私钥生成，加解密
+ * @date 2020-05-18
+ **/
+public class RsaUtils {
+
+    private static final String SRC = "123456";
+
+    public static void main(String[] args) throws Exception {
+        System.out.println("\n");
+//        RsaKeyPair keyPair = generateKeyPair();
+        String publicKey = "MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANL378k3RiZHWx5AfJqdH9xRNBmD9wGD2iRe41HdTNF8RUhNnHit5NpMNtGL0NPTSSpPjjI1kJfVorRvaQerUgkCAwEAAQ==";
+        String privateKey = "MIIBUwIBADANBgkqhkiG9w0BAQEFAASCAT0wggE5AgEAAkEA0vfvyTdGJkdbHkB8\n" +
+                "mp0f3FE0GYP3AYPaJF7jUd1M0XxFSE2ceK3k2kw20YvQ09NJKk+OMjWQl9WitG9p\n" +
+                "B6tSCQIDAQABAkA2SimBrWC2/wvauBuYqjCFwLvYiRYqZKThUS3MZlebXJiLB+Ue\n" +
+                "/gUifAAKIg1avttUZsHBHrop4qfJCwAI0+YRAiEA+W3NK/RaXtnRqmoUUkb59zsZ\n" +
+                "UBLpvZgQPfj1MhyHDz0CIQDYhsAhPJ3mgS64NbUZmGWuuNKp5coY2GIj/zYDMJp6\n" +
+                "vQIgUueLFXv/eZ1ekgz2Oi67MNCk5jeTF2BurZqNLR3MSmUCIFT3Q6uHMtsB9Eha\n" +
+                "4u7hS31tj1UWE+D+ADzp59MGnoftAiBeHT7gDMuqeJHPL4b+kC+gzV4FGTfhR9q3\n" +
+                "tTbklZkD2A==";
+        RsaKeyPair keyPair =new RsaKeyPair(publicKey, privateKey);
+                System.out.println("私钥：" + keyPair.getPrivateKey());
+        System.out.println("\n");
+        test1(keyPair);
+        System.out.println("\n");
+//        test2(keyPair);
+        System.out.println("\n");
+    }
+
+    /**
+     * 公钥加密私钥解密
+     */
+    private static void test1(RsaKeyPair keyPair) throws Exception {
+        System.out.println("***************** 公钥加密私钥解密开始 *****************");
+        String text1 = encryptByPublicKey(keyPair.getPublicKey(), RsaUtils.SRC);
+        String text2 = decryptByPrivateKey(keyPair.getPrivateKey(), text1);
+        System.out.println("加密前：" + RsaUtils.SRC);
+        System.out.println("加密后：" + text1);
+        System.out.println("解密后：" + text2);
+        if (RsaUtils.SRC.equals(text2)) {
+            System.out.println("解密字符串和原始字符串一致，解密成功");
+        } else {
+            System.out.println("解密字符串和原始字符串不一致，解密失败");
+        }
+        System.out.println("***************** 公钥加密私钥解密结束 *****************");
+    }
+
+    /**
+     * 私钥加密公钥解密
+     * @throws Exception /
+     */
+    private static void test2(RsaKeyPair keyPair) throws Exception {
+        System.out.println("***************** 私钥加密公钥解密开始 *****************");
+        String text1 = encryptByPrivateKey(keyPair.getPrivateKey(), RsaUtils.SRC);
+        String text2 = decryptByPublicKey(keyPair.getPublicKey(), text1);
+        System.out.println("加密前：" + RsaUtils.SRC);
+        System.out.println("加密后：" + text1);
+        System.out.println("解密后：" + text2);
+        if (RsaUtils.SRC.equals(text2)) {
+            System.out.println("解密字符串和原始字符串一致，解密成功");
+        } else {
+            System.out.println("解密字符串和原始字符串不一致，解密失败");
+        }
+        System.out.println("***************** 私钥加密公钥解密结束 *****************");
+    }
+
+    /**
+     * 公钥解密
+     *
+     * @param publicKeyText 公钥
+     * @param text 待解密的信息
+     * @return /
+     * @throws Exception /
+     */
+    public static String decryptByPublicKey(String publicKeyText, String text) throws Exception {
+        X509EncodedKeySpec x509EncodedKeySpec = new X509EncodedKeySpec(Base64.decodeBase64(publicKeyText));
+        KeyFactory keyFactory = KeyFactory.getInstance("RSA");
+        PublicKey publicKey = keyFactory.generatePublic(x509EncodedKeySpec);
+        Cipher cipher = Cipher.getInstance("RSA");
+        cipher.init(Cipher.DECRYPT_MODE, publicKey);
+        byte[] result = cipher.doFinal(Base64.decodeBase64(text));
+        return new String(result);
+    }
+
+    /**
+     * 私钥加密
+     *
+     * @param privateKeyText 私钥
+     * @param text 待加密的信息
+     * @return /
+     * @throws Exception /
+     */
+    public static String encryptByPrivateKey(String privateKeyText, String text) throws Exception {
+        PKCS8EncodedKeySpec pkcs8EncodedKeySpec = new PKCS8EncodedKeySpec(Base64.decodeBase64(privateKeyText));
+        KeyFactory keyFactory = KeyFactory.getInstance("RSA");
+        PrivateKey privateKey = keyFactory.generatePrivate(pkcs8EncodedKeySpec);
+        Cipher cipher = Cipher.getInstance("RSA");
+        cipher.init(Cipher.ENCRYPT_MODE, privateKey);
+        byte[] result = cipher.doFinal(text.getBytes());
+        return Base64.encodeBase64String(result);
+    }
+
+    /**
+     * 私钥解密
+     *
+     * @param privateKeyText 私钥
+     * @param text 待解密的文本
+     * @return /
+     * @throws Exception /
+     */
+    public static String decryptByPrivateKey(String privateKeyText, String text) throws Exception {
+        PKCS8EncodedKeySpec pkcs8EncodedKeySpec5 = new PKCS8EncodedKeySpec(Base64.decodeBase64(privateKeyText));
+        KeyFactory keyFactory = KeyFactory.getInstance("RSA");
+        PrivateKey privateKey = keyFactory.generatePrivate(pkcs8EncodedKeySpec5);
+        Cipher cipher = Cipher.getInstance("RSA");
+        cipher.init(Cipher.DECRYPT_MODE, privateKey);
+        byte[] result = cipher.doFinal(Base64.decodeBase64(text));
+        return new String(result);
+    }
+
+    /**
+     * 公钥加密
+     *
+     * @param publicKeyText 公钥
+     * @param text 待加密的文本
+     * @return /
+     */
+    public static String encryptByPublicKey(String publicKeyText, String text) throws Exception {
+        X509EncodedKeySpec x509EncodedKeySpec2 = new X509EncodedKeySpec(Base64.decodeBase64(publicKeyText));
+        KeyFactory keyFactory = KeyFactory.getInstance("RSA");
+        PublicKey publicKey = keyFactory.generatePublic(x509EncodedKeySpec2);
+        Cipher cipher = Cipher.getInstance("RSA");
+        cipher.init(Cipher.ENCRYPT_MODE, publicKey);
+        byte[] result = cipher.doFinal(text.getBytes());
+        return Base64.encodeBase64String(result);
+    }
+
+    /**
+     * 构建RSA密钥对
+     *
+     * @return /
+     * @throws NoSuchAlgorithmException /
+     */
+    public static RsaKeyPair generateKeyPair() throws NoSuchAlgorithmException {
+        KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance("RSA");
+        keyPairGenerator.initialize(1024);
+        KeyPair keyPair = keyPairGenerator.generateKeyPair();
+        RSAPublicKey rsaPublicKey = (RSAPublicKey) keyPair.getPublic();
+        RSAPrivateKey rsaPrivateKey = (RSAPrivateKey) keyPair.getPrivate();
+        String publicKeyString = Base64.encodeBase64String(rsaPublicKey.getEncoded());
+        String privateKeyString = Base64.encodeBase64String(rsaPrivateKey.getEncoded());
+        return new RsaKeyPair(publicKeyString, privateKeyString);
+    }
+
+
+    /**
+     * RSA密钥对对象
+     */
+    public static class RsaKeyPair {
+
+        private final String publicKey;
+        private final String privateKey;
+
+        public RsaKeyPair(String publicKey, String privateKey) {
+            this.publicKey = publicKey;
+            this.privateKey = privateKey;
+        }
+
+        public String getPublicKey() {
+            return publicKey;
+        }
+
+        public String getPrivateKey() {
+            return privateKey;
+        }
+
+    }
+}

backend/platform-common/src/main/java/com/yfd/platform/common/utils/SpringContextHolder.java

@@ -0,0 +1,145 @@
+/*
+ *  Copyright 2019-2020 Zheng Jie
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.yfd.platform.common.utils;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.DisposableBean;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.core.env.Environment;
+
+import java.util.ArrayList;
+import java.util.List;
+/**
+ * @author Jie
+ * @date 2019-01-07
+ */
+@Slf4j
+public class SpringContextHolder implements ApplicationContextAware, DisposableBean {
+
+    private static ApplicationContext applicationContext = null;
+    private static final List<CallBack> CALL_BACKS = new ArrayList<>();
+    private static boolean addCallback = true;
+
+    /**
+     * 针对 某些初始化方法，在SpringContextHolder 未初始化时 提交回调方法。
+     * 在SpringContextHolder 初始化后，进行回调使用
+     *
+     * @param callBack 回调函数
+     */
+    public synchronized static void addCallBacks(CallBack callBack) {
+        if (addCallback) {
+            SpringContextHolder.CALL_BACKS.add(callBack);
+        } else {
+            log.warn("CallBack：{} 已无法添加！立即执行", callBack.getCallBackName());
+            callBack.executor();
+        }
+    }
+
+    /**
+     * 从静态变量applicationContext中取得Bean, 自动转型为所赋值对象的类型.
+     */
+    @SuppressWarnings("unchecked")
+    public static <T> T getBean(String name) {
+        assertContextInjected();
+        return (T) applicationContext.getBean(name);
+    }
+
+    /**
+     * 从静态变量applicationContext中取得Bean, 自动转型为所赋值对象的类型.
+     */
+    public static <T> T getBean(Class<T> requiredType) {
+        assertContextInjected();
+        return applicationContext.getBean(requiredType);
+    }
+
+    /**
+     * 获取SpringBoot 配置信息
+     *
+     * @param property     属性key
+     * @param defaultValue 默认值
+     * @param requiredType 返回类型
+     * @return /
+     */
+    public static <T> T getProperties(String property, T defaultValue, Class<T> requiredType) {
+        T result = defaultValue;
+        try {
+            result = getBean(Environment.class).getProperty(property, requiredType);
+        } catch (Exception ignored) {}
+        return result;
+    }
+
+    /**
+     * 获取SpringBoot 配置信息
+     *
+     * @param property 属性key
+     * @return /
+     */
+    public static String getProperties(String property) {
+        return getProperties(property, null, String.class);
+    }
+
+    /**
+     * 获取SpringBoot 配置信息
+     *
+     * @param property     属性key
+     * @param requiredType 返回类型
+     * @return /
+     */
+    public static <T> T getProperties(String property, Class<T> requiredType) {
+        return getProperties(property, null, requiredType);
+    }
+
+    /**
+     * 检查ApplicationContext不为空.
+     */
+    private static void assertContextInjected() {
+        if (applicationContext == null) {
+            throw new IllegalStateException("applicaitonContext属性未注入, 请在applicationContext" +
+                    ".xml中定义SpringContextHolder或在SpringBoot启动类中注册SpringContextHolder.");
+        }
+    }
+
+    /**
+     * 清除SpringContextHolder中的ApplicationContext为Null.
+     */
+    private static void clearHolder() {
+        log.debug("清除SpringContextHolder中的ApplicationContext:"
+                + applicationContext);
+        applicationContext = null;
+    }
+
+    @Override
+    public void destroy() {
+        SpringContextHolder.clearHolder();
+    }
+
+    @Override
+    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
+        if (SpringContextHolder.applicationContext != null) {
+            log.warn("SpringContextHolder中的ApplicationContext被覆盖, 原有ApplicationContext为:" + SpringContextHolder.applicationContext);
+        }
+        SpringContextHolder.applicationContext = applicationContext;
+        if (addCallback) {
+            for (CallBack callBack : SpringContextHolder.CALL_BACKS) {
+                callBack.executor();
+            }
+            CALL_BACKS.clear();
+        }
+        SpringContextHolder.addCallback = false;
+    }
+}

backend/platform-common/src/main/java/com/yfd/platform/common/utils/StringUtils.java

@@ -0,0 +1,306 @@
+/*
+ *  Copyright 2019-2020 Zheng Jie
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.yfd.platform.common.utils;
+
+
+import cn.hutool.http.HttpUtil;
+import cn.hutool.json.JSONObject;
+import cn.hutool.json.JSONUtil;
+import com.yfd.platform.constant.Constant;
+import eu.bitwalker.useragentutils.Browser;
+import eu.bitwalker.useragentutils.UserAgent;
+import jakarta.servlet.http.HttpServletRequest;
+import lombok.SneakyThrows;
+import org.lionsoul.ip2region.DataBlock;
+import org.lionsoul.ip2region.DbConfig;
+import org.lionsoul.ip2region.DbSearcher;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.core.io.ClassPathResource;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.UnknownHostException;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.Enumeration;
+
+/**
+ * @author
+ * 字符串工具类, 继承org.apache.commons.lang3.StringUtils类
+ */
+public class StringUtils extends org.apache.commons.lang3.StringUtils {
+
+    private static final Logger log = LoggerFactory.getLogger(StringUtils.class);
+    private static boolean ipLocal = false;
+    private static File file ;
+    private static DbConfig config;
+    private static final char SEPARATOR = '_';
+    private static final String UNKNOWN = "unknown";
+
+    static {
+        SpringContextHolder.addCallBacks(() -> {
+            StringUtils.ipLocal = SpringContextHolder.getProperties("ip.local-parsing", false, Boolean.class);
+            if (ipLocal) {
+                /*
+                 * 此文件为独享 ，不必关闭
+                 */
+                String path = "ip2region/ip2region.db";
+                String name = "ip2region.db";
+                try {
+                    config = new DbConfig();
+                    file = FileUtil.inputStreamToFile(new ClassPathResource(path).getInputStream(), name);
+                } catch (Exception e) {
+                    log.error(e.getMessage(), e);
+                }
+            }
+        });
+    }
+
+    /**
+     * 驼峰命名法工具
+     *
+     * @return toCamelCase(" hello_world ") == "helloWorld"
+     * toCapitalizeCamelCase("hello_world") == "HelloWorld"
+     * toUnderScoreCase("helloWorld") = "hello_world"
+     */
+    public static String toCamelCase(String s) {
+        if (s == null) {
+            return null;
+        }
+
+        s = s.toLowerCase();
+
+        StringBuilder sb = new StringBuilder(s.length());
+        boolean upperCase = false;
+        for (int i = 0; i < s.length(); i++) {
+            char c = s.charAt(i);
+
+            if (c == SEPARATOR) {
+                upperCase = true;
+            } else if (upperCase) {
+                sb.append(Character.toUpperCase(c));
+                upperCase = false;
+            } else {
+                sb.append(c);
+            }
+        }
+
+        return sb.toString();
+    }
+
+    /**
+     * 驼峰命名法工具
+     *
+     * @return toCamelCase(" hello_world ") == "helloWorld"
+     * toCapitalizeCamelCase("hello_world") == "HelloWorld"
+     * toUnderScoreCase("helloWorld") = "hello_world"
+     */
+    public static String toCapitalizeCamelCase(String s) {
+        if (s == null) {
+            return null;
+        }
+        s = toCamelCase(s);
+        return s.substring(0, 1).toUpperCase() + s.substring(1);
+    }
+
+    /**
+     * 驼峰命名法工具
+     *
+     * @return toCamelCase(" hello_world ") == "helloWorld"
+     * toCapitalizeCamelCase("hello_world") == "HelloWorld"
+     * toUnderScoreCase("helloWorld") = "hello_world"
+     */
+    static String toUnderScoreCase(String s) {
+        if (s == null) {
+            return null;
+        }
+
+        StringBuilder sb = new StringBuilder();
+        boolean upperCase = false;
+        for (int i = 0; i < s.length(); i++) {
+            char c = s.charAt(i);
+
+            boolean nextUpperCase = true;
+
+            if (i < (s.length() - 1)) {
+                nextUpperCase = Character.isUpperCase(s.charAt(i + 1));
+            }
+
+            if ((i > 0) && Character.isUpperCase(c)) {
+                if (!upperCase || !nextUpperCase) {
+                    sb.append(SEPARATOR);
+                }
+                upperCase = true;
+            } else {
+                upperCase = false;
+            }
+
+            sb.append(Character.toLowerCase(c));
+        }
+
+        return sb.toString();
+    }
+
+    /**
+     * 获取ip地址
+     */
+    public static String getIp(HttpServletRequest request) {
+        String ip = request.getHeader("x-forwarded-for");
+        if (ip == null || ip.length() == 0 || UNKNOWN.equalsIgnoreCase(ip)) {
+            ip = request.getHeader("Proxy-Client-IP");
+        }
+        if (ip == null || ip.length() == 0 || UNKNOWN.equalsIgnoreCase(ip)) {
+            ip = request.getHeader("WL-Proxy-Client-IP");
+        }
+        if (ip == null || ip.length() == 0 || UNKNOWN.equalsIgnoreCase(ip)) {
+            ip = request.getRemoteAddr();
+        }
+        String comma = ",";
+        String localhost = "127.0.0.1";
+        if (ip.contains(comma)) {
+            ip = ip.split(",")[0];
+        }
+        if (localhost.equals(ip)) {
+            // 获取本机真正的ip地址
+            try {
+                ip = InetAddress.getLocalHost().getHostAddress();
+            } catch (UnknownHostException e) {
+                log.error(e.getMessage(), e);
+            }
+        }
+        return ip;
+    }
+
+    /**
+     * 根据ip获取详细地址
+     */
+    @SneakyThrows
+    public static String getCityInfo(String ip) {
+        if (ipLocal) {
+            return getLocalCityInfo(ip);
+        } else {
+            return getHttpCityInfo(ip);
+        }
+    }
+
+    /**
+     * 根据ip获取详细地址
+     */
+    public static String getHttpCityInfo(String ip) {
+        String host = "202.108.22.5";
+        //超时应该在3钞以上
+        int timeOut = 3000;
+        boolean status = false;
+        try {
+            status = InetAddress.getByName(host).isReachable(timeOut);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        String api ="";
+        if (status){
+            api = HttpUtil.get(String.format(Constant.Url.IP_URL, ip));
+        }else {
+            api = "{\"ip\":\"127.0.0.1\",\"pro\":\"\",\"proCode\":\"999999\",\"city\":\"\",\"cityCode\":\"0\",\"region\":\"\",\"regionCode\":\"0\",\"addr\":\" 局域网\",\"regionNames\":\"\",\"err\":\"noprovince\"}";
+        }
+        JSONObject object = JSONUtil.parseObj(api);
+        return object.get("addr", String.class);
+    }
+
+
+    /**
+     * 根据ip获取详细地址
+     */
+    public static String getLocalCityInfo(String ip) {
+        try {
+            DataBlock dataBlock = new DbSearcher(config, file.getPath())
+                    .binarySearch(ip);
+            String region = dataBlock.getRegion();
+            String address = region.replace("0|", "");
+            char symbol = '|';
+            if (address.charAt(address.length() - 1) == symbol) {
+                address = address.substring(0, address.length() - 1);
+            }
+            return address.equals(Constant.REGION) ? "内网IP" : address;
+        } catch (Exception e) {
+            log.error(e.getMessage(), e);
+        }
+        return "";
+    }
+
+    public static String getBrowser(HttpServletRequest request) {
+        UserAgent userAgent = UserAgent.parseUserAgentString(request.getHeader("User-Agent"));
+        Browser browser = userAgent.getBrowser();
+        return browser.getName();
+    }
+
+    /**
+     * 获得当天是周几
+     */
+    public static String getWeekDay() {
+        String[] weekDays = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
+        Calendar cal = Calendar.getInstance();
+        cal.setTime(new Date());
+
+        int w = cal.get(Calendar.DAY_OF_WEEK) - 1;
+        if (w < 0) {
+            w = 0;
+        }
+        return weekDays[w];
+    }
+
+    /**
+     * 获取当前机器的IP
+     *
+     * @return /
+     */
+    public static String getLocalIp() {
+        try {
+            InetAddress candidateAddress = null;
+            // 遍历所有的网络接口
+            for (Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces(); interfaces.hasMoreElements();) {
+                NetworkInterface anInterface = interfaces.nextElement();
+                // 在所有的接口下再遍历IP
+                for (Enumeration<InetAddress> inetAddresses = anInterface.getInetAddresses(); inetAddresses.hasMoreElements();) {
+                    InetAddress inetAddr = inetAddresses.nextElement();
+                    // 排除loopback类型地址
+                    if (!inetAddr.isLoopbackAddress()) {
+                        if (inetAddr.isSiteLocalAddress()) {
+                            // 如果是site-local地址，就是它了
+                            return inetAddr.getHostAddress();
+                        } else if (candidateAddress == null) {
+                            // site-local类型的地址未被发现，先记录候选地址
+                            candidateAddress = inetAddr;
+                        }
+                    }
+                }
+            }
+            if (candidateAddress != null) {
+                return candidateAddress.getHostAddress();
+            }
+            // 如果没有发现 non-loopback地址.只能用最次选的方案
+            InetAddress jdkSuppliedAddress = InetAddress.getLocalHost();
+            if (jdkSuppliedAddress == null) {
+                return "";
+            }
+            return jdkSuppliedAddress.getHostAddress();
+        } catch (Exception e) {
+            return "";
+        }
+    }
+}

backend/platform-common/src/main/java/com/yfd/platform/exception/AccessDeniedHandExcetion.java

@@ -1,4 +1,4 @@
-package com.yfd.platform.exception;
+package com.yfd.platform.system.exception;
 
 import cn.hutool.json.JSONObject;
 import cn.hutool.json.JSONUtil;

backend/platform-common/src/main/java/com/yfd/platform/exception/AuthenticationException.java

@@ -1,16 +1,13 @@
-package com.yfd.platform.exception;
+package com.yfd.platform.system.exception;
 
 import cn.hutool.json.JSONObject;
 import cn.hutool.json.JSONUtil;
-import com.yfd.platform.config.ResponseResult;
-import org.springframework.http.HttpStatus;
-import org.springframework.http.ResponseEntity;
-import org.springframework.security.web.AuthenticationEntryPoint;
-import org.springframework.stereotype.Component;
-
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+import org.springframework.security.web.AuthenticationEntryPoint;
+import org.springframework.stereotype.Component;
+
 import java.io.IOException;
 @Component
 public class AuthenticationException implements AuthenticationEntryPoint {

backend/platform-common/src/main/java/com/yfd/platform/exception/BadConfigurationException.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.yfd.platform.exception;
+package com.yfd.platform.system.exception;
 
 /**
  * 统一关于错误配置信息 异常

backend/platform-common/src/main/java/com/yfd/platform/exception/ChildrenExistException.java

@@ -1,4 +1,4 @@
-package com.yfd.platform.exception;
+package com.yfd.platform.system.exception;
 
 import org.springframework.util.StringUtils;
 

backend/platform-common/src/main/java/com/yfd/platform/exception/EntityExistException.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package com.yfd.platform.exception;
+package com.yfd.platform.system.exception;
 
 import org.springframework.util.StringUtils;
 

backend/platform-common/src/main/java/com/yfd/platform/exception/EntityNotFoundException.java

@@ -13,7 +13,7 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package com.yfd.platform.exception;
+package com.yfd.platform.system.exception;
 
 import org.springframework.util.StringUtils;
 

backend/platform-system/pom.xml

@@ -0,0 +1,134 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>com.yfd</groupId>
+        <artifactId>platform</artifactId>
+        <version>1.0</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>platform-system</artifactId>
+    <version>1.0</version>
+    <packaging>jar</packaging>
+
+    <name>Platform System</name>
+    <description>Platform System Module</description>
+
+    <dependencies>
+        <!-- Common Module -->
+        <dependency>
+            <groupId>com.yfd</groupId>
+            <artifactId>platform-common</artifactId>
+            <version>1.0</version>
+        </dependency>
+
+        <!-- Spring Boot Starter -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter</artifactId>
+        </dependency>
+
+        <!-- Spring Boot Web -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <!-- Spring Boot WebSocket -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-websocket</artifactId>
+        </dependency>
+
+        <!-- MyBatis Plus -->
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-spring-boot4-starter</artifactId>
+        </dependency>
+
+        <!-- Spring Security -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-security</artifactId>
+        </dependency>
+
+        <!-- AspectJ -->
+        <dependency>
+            <groupId>org.aspectj</groupId>
+            <artifactId>aspectjweaver</artifactId>
+        </dependency>
+
+        <!-- Druid -->
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid</artifactId>
+        </dependency>
+
+        <!-- Easy Captcha -->
+        <dependency>
+            <groupId>com.github.whvcse</groupId>
+            <artifactId>easy-captcha</artifactId>
+        </dependency>
+
+
+        <dependency>
+            <groupId>org.openjdk.nashorn</groupId>
+            <artifactId>nashorn-core</artifactId>
+        </dependency>
+        <!-- SpringDoc OpenAPI -->
+        <dependency>
+            <groupId>org.springdoc</groupId>
+            <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
+        </dependency>
+
+        <!-- Lombok -->
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
+
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-jsqlparser</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.alibaba.fastjson2</groupId>
+            <artifactId>fastjson2</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-redis</artifactId>
+        </dependency>
+
+        <!-- Oracle JDBC Driver -->
+        <dependency>
+            <groupId>com.oracle.database.jdbc</groupId>
+            <artifactId>ojdbc8</artifactId>
+            <scope>runtime</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.oracle.database.nls</groupId>
+            <artifactId>orai18n</artifactId>
+            <scope>runtime</scope>
+        </dependency>
+    </dependencies>
+
+<!--    <build>-->
+<!--        <plugins>-->
+<!--            <plugin>-->
+<!--                <groupId>org.springframework.boot</groupId>-->
+<!--                <artifactId>spring-boot-maven-plugin</artifactId>-->
+<!--                <configuration>-->
+<!--                    <mainClass>com.yfd.platform.system.PlatformApplication</mainClass>-->
+<!--                </configuration>-->
+<!--            </plugin>-->
+<!--        </plugins>-->
+<!--    </build>-->
+
+</project>

backend/platform-system/src/main/java/com/yfd/platform/aspect/LogAspect.java

@@ -16,7 +16,6 @@
 package com.yfd.platform.aspect;
 
 import com.yfd.platform.system.domain.SysLog;
-import com.yfd.platform.system.mapper.SysUserMapper;
 import com.yfd.platform.system.service.ISysLogService;
 import com.yfd.platform.system.service.IUserService;
 import com.yfd.platform.utils.RequestHolder;

backend/platform-system/src/main/java/com/yfd/platform/config/JwtAuthenticationTokenFilter.java

@@ -2,22 +2,18 @@ package com.yfd.platform.config;
 
 import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
+import cn.hutool.json.JSONUtil;
 import cn.hutool.jwt.JWT;
 import cn.hutool.jwt.JWTUtil;
-import com.alibaba.fastjson.JSON;
-import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.yfd.platform.component.ServerSendEventServer;
+//import com.alibaba.fastjson.JSON;
 import com.yfd.platform.constant.Constant;
 import com.yfd.platform.system.domain.LoginUser;
-import com.yfd.platform.system.domain.Message;
-import com.yfd.platform.system.service.IMessageService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.stereotype.Component;
 import org.springframework.web.filter.OncePerRequestFilter;
 
-import jakarta.annotation.Resource;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
@@ -61,7 +57,7 @@ public class JwtAuthenticationTokenFilter extends OncePerRequestFilter {
         //从cachekey中获取用户信息
         String cachekey = "login:" + userid;
         String jsonstr = webConfig.loginuserCache().get(cachekey);
-        LoginUser loginUser = JSON.parseObject(jsonstr, LoginUser.class);
+        LoginUser loginUser = JSONUtil.toBean(jsonstr, LoginUser.class);
         if (ObjectUtil.isEmpty(loginUser)) {
             httpServletResponse.sendError(HttpServletResponse.SC_FORBIDDEN,
                     "登录用户已失效！");

backend/platform-system/src/main/java/com/yfd/platform/config/MessageConfig.java

@@ -1,20 +1,14 @@
 package com.yfd.platform.config;
 
-import cn.hutool.cache.Cache;
-import cn.hutool.cache.impl.CacheObj;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.yfd.platform.component.ServerSendEventServer;
 import com.yfd.platform.constant.Constant;
 import com.yfd.platform.system.domain.Message;
-import com.yfd.platform.system.domain.SysUser;
 import com.yfd.platform.system.service.IMessageService;
 import com.yfd.platform.system.service.IUserService;
-import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
-import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.stereotype.Component;
 
 import jakarta.annotation.Resource;
-import java.util.Iterator;
 
 /**
  * @author TangWei

backend/platform-system/src/main/java/com/yfd/platform/config/SecurityConfig.java

@@ -1,8 +1,8 @@
 package com.yfd.platform.config;
 
 import com.yfd.platform.config.bean.LoginProperties;
-import com.yfd.platform.exception.AccessDeniedHandExcetion;
-import com.yfd.platform.exception.AuthenticationException;
+import com.yfd.platform.system.exception.AccessDeniedHandExcetion;
+import com.yfd.platform.system.exception.AuthenticationException;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Bean;

backend/platform-system/src/main/java/com/yfd/platform/config/bean/LoginProperties.java

@@ -18,7 +18,7 @@ package com.yfd.platform.config.bean;
 import cn.hutool.core.util.StrUtil;
 import com.wf.captcha.*;
 import com.wf.captcha.base.Captcha;
-import com.yfd.platform.exception.BadConfigurationException;
+import com.yfd.platform.system.exception.BadConfigurationException;
 import lombok.Data;
 import java.awt.*;
 import java.util.Objects;

backend/platform-system/src/main/java/com/yfd/platform/config/thread/ThreadPoolExecutorUtil.java

@@ -17,7 +17,7 @@ package com.yfd.platform.config.thread;
 
 
 
-import com.yfd.platform.utils.SpringContextHolder;
+import com.yfd.platform.common.utils.SpringContextHolder;
 
 import java.util.concurrent.ArrayBlockingQueue;
 import java.util.concurrent.ThreadPoolExecutor;

backend/platform-system/src/main/java/com/yfd/platform/constant/Constant.java

@@ -0,0 +1,42 @@
+package com.yfd.platform.constant;
+
+/**
+ * @author TangWei
+ * @Date: 2023/3/3 17:40
+ * @Description: 常量类
+ */
+public class Constant {
+
+    public static final String LOGIN = "login:";
+    public static final String TOKEN = "token:";
+    public static final String USER_ID = "userid";
+    public static final String DATE_TIME_FORMAT = "yyyy-MM-dd HH:mm:ss";
+
+    public static final String CODE_KEY = "code-key-";
+    public static final long CODE_EXPIRATION_TIME = 1000 * 60;
+    /**
+     * 用于IP定位转换
+     */
+    public static final String REGION = "内网IP|内网IP";
+    /**
+     * win 系统
+     */
+    public static final String WIN = "win";
+
+    /**
+     * mac 系统
+     */
+    public static final String MAC = "mac";
+
+    /**
+     * 常用接口
+     */
+    public static class Url {
+
+        // IP归属地查询
+        // public static final String IP_URL = "http://whois.pconline.com
+        // .cn/ipJson.jsp?ip=%s&json=true";
+        public static final String IP_URL = "http://whois.pconline.com" +
+                ".cn/ipJson.jsp?ip=%s&json=true";
+    }
+}

backend/platform-system/src/main/java/com/yfd/platform/system/controller/DataSourceController.java

@@ -1,7 +1,6 @@
 package com.yfd.platform.system.controller;
 
-import com.yfd.platform.config.ResponseResult;
-import com.yfd.platform.datasource.DataSource;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.datasource.DataSourceAspect;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;

backend/platform-system/src/main/java/com/yfd/platform/system/controller/LoginController.java

@@ -7,20 +7,20 @@ import cn.hutool.json.JSONUtil;
 import cn.hutool.jwt.JWTUtil;
 import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
 import com.wf.captcha.base.Captcha;
+import com.yfd.platform.common.response.ResponseResult;
+import com.yfd.platform.constant.Constant;
+import com.yfd.platform.common.utils.RequestHolder;
+import com.yfd.platform.common.utils.RsaUtils;
+import com.yfd.platform.common.utils.StringUtils;
 import com.yfd.platform.annotation.Log;
-import com.yfd.platform.config.ResponseResult;
 import com.yfd.platform.config.WebConfig;
 import com.yfd.platform.config.bean.LoginCodeEnum;
 import com.yfd.platform.config.bean.LoginProperties;
-import com.yfd.platform.constant.Constant;
 import com.yfd.platform.system.domain.LoginUser;
 import com.yfd.platform.system.domain.SysLog;
 import com.yfd.platform.system.domain.SysUser;
 import com.yfd.platform.system.service.ISysLogService;
 import com.yfd.platform.system.service.IUserService;
-import com.yfd.platform.utils.RequestHolder;
-import com.yfd.platform.utils.RsaUtils;
-import com.yfd.platform.utils.StringUtils;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import io.swagger.v3.oas.annotations.Operation;
 import org.springframework.beans.factory.annotation.Autowired;

backend/platform-system/src/main/java/com/yfd/platform/system/controller/MessageController.java

@@ -7,11 +7,9 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.yfd.platform.annotation.Log;
 import com.yfd.platform.config.MessageConfig;
-import com.yfd.platform.config.ResponseResult;
-import com.yfd.platform.config.WebConfig;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.system.domain.Message;
 import com.yfd.platform.system.service.IMessageService;
-import com.yfd.platform.system.service.IUserService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import org.springframework.web.bind.annotation.*;

backend/platform-system/src/main/java/com/yfd/platform/system/controller/QuartzJobController.java

@@ -5,7 +5,7 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.yfd.platform.annotation.Log;
-import com.yfd.platform.config.ResponseResult;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.system.domain.QuartzJob;
 import com.yfd.platform.system.service.IQuartzJobService;
 import com.yfd.platform.system.service.impl.UserServiceImpl;

backend/platform-system/src/main/java/com/yfd/platform/system/controller/SSEController.java

@@ -2,11 +2,8 @@ package com.yfd.platform.system.controller;
 
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.yfd.platform.component.ServerSendEventServer;
-import com.yfd.platform.config.WebConfig;
-import com.yfd.platform.constant.Constant;
 import com.yfd.platform.system.domain.Message;
 import com.yfd.platform.system.service.IMessageService;
-import com.yfd.platform.system.service.IUserService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import lombok.extern.slf4j.Slf4j;

backend/platform-system/src/main/java/com/yfd/platform/system/controller/SysConfigController.java

@@ -3,7 +3,7 @@ package com.yfd.platform.system.controller;
 
 import cn.hutool.core.util.IdUtil;
 import cn.hutool.core.util.StrUtil;
-import com.yfd.platform.config.ResponseResult;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.system.domain.SysConfig;
 import com.yfd.platform.system.service.ISysConfigService;
 import com.yfd.platform.system.service.IUserService;

backend/platform-system/src/main/java/com/yfd/platform/system/controller/SysDictionaryController.java

@@ -2,18 +2,15 @@ package com.yfd.platform.system.controller;
 
 import cn.hutool.core.util.StrUtil;
 import com.yfd.platform.annotation.Log;
-import com.yfd.platform.config.ResponseResult;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.system.domain.SysDictionary;
-import com.yfd.platform.system.mapper.SysDictionaryItemsMapper;
 import com.yfd.platform.system.service.ISysDictionaryService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
-import org.springframework.util.StringUtils;
 import org.springframework.web.bind.annotation.*;
 
 import jakarta.annotation.Resource;
 import java.util.List;
-import java.util.Objects;
 
 /**
  * <p>

backend/platform-system/src/main/java/com/yfd/platform/system/controller/SysDictionaryItemsController.java

@@ -4,9 +4,8 @@ import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.yfd.platform.annotation.Log;
-import com.yfd.platform.config.ResponseResult;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.system.domain.SysDictionaryItems;
-import com.yfd.platform.system.mapper.SysDictionaryItemsMapper;
 import com.yfd.platform.system.service.ISysDictionaryItemsService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;

backend/platform-system/src/main/java/com/yfd/platform/system/controller/SysLogController.java

@@ -2,7 +2,7 @@ package com.yfd.platform.system.controller;
 
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.yfd.platform.annotation.Log;
-import com.yfd.platform.config.ResponseResult;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.system.domain.SysLog;
 import com.yfd.platform.system.service.ISysLogService;
 import io.swagger.v3.oas.annotations.tags.Tag;
@@ -13,7 +13,6 @@ import jakarta.annotation.Resource;
 import jakarta.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 
 /**

backend/platform-system/src/main/java/com/yfd/platform/system/controller/SysMenuController.java

@@ -1,18 +1,15 @@
 package com.yfd.platform.system.controller;
 
-import cn.hutool.core.util.IdUtil;
 import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
 import com.yfd.platform.annotation.Log;
-import com.yfd.platform.config.ResponseResult;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.system.domain.SysMenu;
 import com.yfd.platform.system.domain.SysUser;
 import com.yfd.platform.system.service.ISysMenuService;
 import com.yfd.platform.system.service.IUserService;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import io.swagger.v3.oas.annotations.Operation;
-import org.apache.catalina.User;
-import org.springframework.util.StringUtils;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
 
@@ -22,7 +19,6 @@ import java.io.FileNotFoundException;
 import java.sql.Timestamp;
 import java.util.List;
 import java.util.Map;
-import java.util.Objects;
 
 /**
  * <p>

backend/platform-system/src/main/java/com/yfd/platform/system/controller/SysOrganizationController.java

@@ -2,14 +2,10 @@ package com.yfd.platform.system.controller;
 
 import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
 import com.yfd.platform.annotation.Log;
-import com.yfd.platform.config.ResponseResult;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.system.domain.SysOrganization;
-import com.yfd.platform.system.domain.SysRole;
-import com.yfd.platform.system.domain.SysUser;
-import com.yfd.platform.system.mapper.SysRoleMapper;
 import com.yfd.platform.system.service.ISysOrganizationService;
 import com.yfd.platform.system.service.IUserService;
 import io.swagger.v3.oas.annotations.Operation;
@@ -20,7 +16,6 @@ import jakarta.annotation.Resource;
 import java.sql.Timestamp;
 import java.util.*;
 import java.util.stream.Collectors;
-import java.util.stream.Stream;
 
 /**
  * <p>

backend/platform-system/src/main/java/com/yfd/platform/system/controller/SysRoleController.java

@@ -1,11 +1,9 @@
 package com.yfd.platform.system.controller;
 
 import cn.hutool.core.util.StrUtil;
-import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
 import com.yfd.platform.annotation.Log;
-import com.yfd.platform.config.ResponseResult;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.system.domain.SysRole;
 import com.yfd.platform.system.service.ISysRoleService;
 import com.yfd.platform.system.service.IUserService;

backend/platform-system/src/main/java/com/yfd/platform/system/controller/UserController.java

@@ -3,7 +3,7 @@ package com.yfd.platform.system.controller;
 import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.yfd.platform.annotation.Log;
-import com.yfd.platform.config.ResponseResult;
+import com.yfd.platform.common.response.ResponseResult;
 import com.yfd.platform.datasource.DataSource;
 import com.yfd.platform.system.domain.SysUser;
 import com.yfd.platform.system.service.IUserService;

backend/platform-system/src/main/java/com/yfd/platform/system/domain/LoginUser.java

@@ -1,6 +1,6 @@
 package com.yfd.platform.system.domain;
 
-import com.alibaba.fastjson.annotation.JSONField;
+import com.alibaba.fastjson2.annotation.JSONField;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
@@ -8,7 +8,6 @@ import org.springframework.security.core.GrantedAuthority;
 import org.springframework.security.core.authority.SimpleGrantedAuthority;
 import org.springframework.security.core.userdetails.UserDetails;
 
-import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 import java.util.stream.Collectors;
@@ -33,6 +32,10 @@ public class LoginUser implements UserDetails {
     @Override
     public Collection<? extends GrantedAuthority> getAuthorities() {
         // 将权限信息放入集合
+        if (permissions == null || permissions.isEmpty()) {
+            authorities = new java.util.ArrayList<>();
+            return authorities;
+        }
         authorities = permissions.stream()
                 .map(SimpleGrantedAuthority::new)
                 .collect(Collectors.toList());

backend/platform-system/src/main/java/com/yfd/platform/system/mapper/SysUserMapper.java

@@ -1,7 +1,6 @@
 package com.yfd.platform.system.mapper;
 
 
-import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.yfd.platform.system.domain.SysUser;

backend/platform-system/src/main/java/com/yfd/platform/system/service/ISysConfigService.java

@@ -3,10 +3,6 @@ package com.yfd.platform.system.service;
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.yfd.platform.system.domain.SysConfig;
 
-import javax.sound.sampled.UnsupportedAudioFileException;
-import java.io.IOException;
-import java.util.Map;
-
 /**
  * <p>
  * 系统全局配置 服务类

backend/platform-system/src/main/java/com/yfd/platform/system/service/ISysLogService.java

@@ -8,7 +8,6 @@ import org.aspectj.lang.ProceedingJoinPoint;
 import jakarta.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.util.List;
-import java.util.Map;
 
 /**
  * <p>