1. springboot版本升级3.x

2. mybatis plus版本升级3.x
3. dynamic mybatis plus版本升级3.x
4. redis版本升级3.x
5. reids实现配置优化
6. 替换swagger依赖（支持3.x）
7. 新增请求头工具类
8. 参数校验异常捕获优化
9. 拦截器注册为spring容器管理
10. 新增本地日志配置文件

src/main/java/cn/xf/basedemo/common/exception/GlobalExceptionHandler.java

@@ -1,14 +1,21 @@
 package cn.xf.basedemo.common.exception;
 
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
+import org.springframework.http.HttpStatusCode;
+import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Component;
+import org.springframework.web.bind.MethodArgumentNotValidException;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
+import org.springframework.web.context.request.WebRequest;
 import org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import java.util.HashMap;
+import java.util.Map;
 
 /**
  * @Author: xiongfeng
@@ -58,4 +65,22 @@ public class GlobalExceptionHandler extends ResponseEntityExceptionHandler{
         return new GenericResponse(exception.getCode(),null,exception.getMessage());
     }
 
+    /**
+     * 重写handleMethodArgumentNotValid 方法自定义处理参数校验错误信息
+     *
+     * @param ex
+     * @param headers
+     * @param status
+     * @param request
+     * @return
+     */
+    @Override
+    protected ResponseEntity<Object> handleMethodArgumentNotValid(MethodArgumentNotValidException ex, HttpHeaders headers, HttpStatusCode status, WebRequest request) {
+        Map<String, String> errors = new HashMap<>();
+        ex.getBindingResult().getFieldErrors().forEach(error -> {
+            errors.put(error.getField(), error.getDefaultMessage());
+        });
+        return new ResponseEntity<>(errors, HttpStatus.BAD_REQUEST);
+    }
+
 }

src/main/java/cn/xf/basedemo/common/utils/RSAUtils.java

@@ -2,6 +2,7 @@ package cn.xf.basedemo.common.utils;
 
 import org.apache.tomcat.util.codec.binary.Base64;
 import org.apache.tomcat.util.http.fileupload.IOUtils;
+
 import javax.crypto.Cipher;
 import java.io.ByteArrayOutputStream;
 import java.security.*;
@@ -34,14 +35,15 @@ public class RSAUtils {
 
     /**
      * 创建rsa密匙对
+     *
      * @return
      */
-    private static Map<String, String> createEncryptKey(){
+    private static Map<String, String> createEncryptKey() {
 
         KeyPairGenerator kpg;
         try {
             kpg = KeyPairGenerator.getInstance(RSA);
-        }catch (Exception e){
+        } catch (Exception e) {
             throw new IllegalArgumentException();
         }
         kpg.initialize(ENCRYPT_SIZE);
@@ -52,7 +54,7 @@ public class RSAUtils {
         PrivateKey aPrivate = keyPair.getPrivate();
         String privateKey = Base64.encodeBase64URLSafeString(aPrivate.getEncoded());
 
-        Map<String, String> map =new HashMap<>();
+        Map<String, String> map = new HashMap<>();
 
         map.put("publicKey", publicKey);
         map.put("privateKey", privateKey);
@@ -62,6 +64,7 @@ public class RSAUtils {
 
     /**
      * 获取ras公匙
+     *
      * @param publicKeyStr 公匙加密字符串
      * @return
      * @throws NoSuchAlgorithmException
@@ -77,6 +80,7 @@ public class RSAUtils {
 
     /**
      * 获取ras私匙
+     *
      * @param privateKeyStr 私匙加密字符串
      * @return
      * @throws NoSuchAlgorithmException
@@ -91,12 +95,13 @@ public class RSAUtils {
     }
 
     /**
-     *  公匙加密
-     * @param data 字符串
+     * 公匙加密
+     *
+     * @param data      字符串
      * @param publicKey
      * @return
      */
-    public static String publicEncrypt(String data, RSAPublicKey publicKey){
+    public static String publicEncrypt(String data, RSAPublicKey publicKey) {
 
         try {
 
@@ -106,19 +111,19 @@ public class RSAUtils {
             byte[] bytes = cipher.doFinal(data.getBytes());
             return Base64.encodeBase64URLSafeString(bytes);
 //            return Base64.encodeBase64URLSafeString(rsaSplitCodec(cipher, Cipher.ENCRYPT_MODE, data.getBytes(CHARSET), publicKey.getModulus().bitLength()));
-        }catch (Exception e){
+        } catch (Exception e) {
             throw new RuntimeException();
         }
     }
 
-    public static String privateDecryption(String data, RSAPrivateKey privateKey){
+    public static String privateDecryption(String data, RSAPrivateKey privateKey) {
         try {
             Cipher cipher = Cipher.getInstance(RSA);
             cipher.init(Cipher.DECRYPT_MODE, privateKey);
 
 //            byte[] bytes = cipher.doFinal(Base64.decodeBase64(data.getBytes(CHARSET)));
 //            return new String(bytes);
-            return new String(rsaSplitCodec(cipher, Cipher.DECRYPT_MODE, Base64.decodeBase64(data.getBytes(CHARSET)), privateKey.getModulus().bitLength()), CHARSET);
+            return new String(rsaSplitCodec(cipher, Cipher.DECRYPT_MODE, Base64.decodeBase64(data.getBytes(CHARSET), 0, data.getBytes(CHARSET).length), privateKey.getModulus().bitLength()), CHARSET);
         } catch (Exception e) {
             throw new RuntimeException("解密字符串[" + data + "]时遇到异常", e);
         }
@@ -178,7 +183,7 @@ public class RSAUtils {
 //            String s1 = privateDecryption(ss, getPrivateKey(privateKey1));
 //            System.out.println("解密后明文：" + s1);
 
-        }catch (Exception e){
+        } catch (Exception e) {
             throw new IllegalArgumentException();
         }
 
@@ -186,5 +191,4 @@ public class RSAUtils {
     }
 
 
-
 }

src/main/java/cn/xf/basedemo/common/utils/RequestHeaderUtil.java

@@ -0,0 +1,67 @@
+package cn.xf.basedemo.common.utils;
+
+import cn.xf.basedemo.common.exception.LoginException;
+import jakarta.servlet.http.HttpServletRequest;
+import org.springframework.util.StringUtils;
+
+import java.util.Enumeration;
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * packageName com.wenliao.customer.common.utils
+ *
+ * @author remaindertime
+ * @className RequestHeaderUtil
+ * @date 2024/10/10
+ * @description
+ */
+public class RequestHeaderUtil {
+
+    /**
+     * 获取所有请求头
+     * @param request HttpServletRequest 对象
+     * @return 请求头的键值对 Map
+     */
+    public static Map<String, String> getHeaders(HttpServletRequest request) {
+        Map<String, String> headersMap = new HashMap<>();
+        Enumeration<String> headerNames = request.getHeaderNames();
+
+        if (headerNames != null) {
+            while (headerNames.hasMoreElements()) {
+                String headerName = headerNames.nextElement();
+                String headerValue = request.getHeader(headerName);
+                headersMap.put(headerName, headerValue);
+            }
+        }
+        return headersMap;
+    }
+
+    /**
+     * 获取特定的请求头
+     * @param request HttpServletRequest 对象
+     * @param headerName 请求头名称
+     * @return 请求头值，如果没有则返回 null
+     */
+    public static String getHeader(HttpServletRequest request, String headerName) {
+        return request.getHeader(headerName);
+    }
+    /**
+     * 获取token
+     */
+    public static String getToken(HttpServletRequest request) {
+        //登录处理
+        String token = request.getHeader("Authorization");
+        if (StringUtils.isEmpty(token))
+            token = request.getParameter("token");
+        if (StringUtils.isEmpty(token)) {
+            throw new LoginException("请先登录");
+        }
+
+        // 如果 Authorization 头部中存在且以 "Bearer " 开头，则提取 token
+        if (token.startsWith("Bearer ")) {
+            token = token.substring(7); // 去除 "Bearer " 部分，获取真正的 token
+        }
+        return token;
+    }
+}