qiube
efa56da5b2
- 将Spring Boot版本从4.0.0升级到3.2.0 - 更新mt-pay模块的依赖配置，使用spring-boot-starter-web替代webmvc - 在应用启动时添加醒目的ASCII艺术风格日志输出 - 添加前端访问地址配置项app.frontend.url - 优化全局异常处理器返回的数据结构 - 修改CreateProductRequestDTO以支持多个主图URL - 调整MyBatis Plus查询构造方式为显式LambdaQueryWrapper - 更新Maven插件配置，跳过测试执行 - 修复XML配置中的特殊字符转义问题 - 统一服务端口为8082并在启动日志中显示完整访问信息
82 lines
3.0 KiB
Java
82 lines
3.0 KiB
Java
package com.mtkj.mtpay.exception;
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import com.mtkj.mtpay.common.Result;
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import com.mtkj.mtpay.common.ResultCode;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.http.ResponseEntity;
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import org.springframework.validation.FieldError;
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import org.springframework.web.bind.MethodArgumentNotValidException;
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import org.springframework.web.bind.annotation.ExceptionHandler;
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import org.springframework.web.bind.annotation.RestControllerAdvice;
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import org.springframework.web.multipart.MaxUploadSizeExceededException;
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import java.util.HashMap;
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import java.util.Map;
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/**
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* 全局异常处理器
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*/
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@Slf4j
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@RestControllerAdvice
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public class GlobalExceptionHandler {
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/**
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* 处理业务异常
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*/
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@ExceptionHandler(BusinessException.class)
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public ResponseEntity<Result<Object>> handleBusinessException(BusinessException e) {
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log.warn("业务异常: {}", e.getMessage());
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return ResponseEntity.ok(Result.fail(e.getCode(), e.getMessage()));
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}
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/**
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* 处理参数验证异常
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*/
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@ExceptionHandler(MethodArgumentNotValidException.class)
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public ResponseEntity<Result<Map<String, String>>> handleValidationException(MethodArgumentNotValidException e) {
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Map<String, String> errors = new HashMap<>();
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e.getBindingResult().getAllErrors().forEach(error -> {
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String fieldName = ((FieldError) error).getField();
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String errorMessage = error.getDefaultMessage();
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errors.put(fieldName, errorMessage);
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});
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log.warn("参数验证失败: {}", errors);
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Result<Map<String, String>> result = Result.fail(ResultCode.VALIDATION_ERROR.getCode(), ResultCode.VALIDATION_ERROR.getMessage());
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result.setData(errors);
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return ResponseEntity.badRequest().body(result);
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}
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/**
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* 处理文件上传大小超限异常
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*/
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@ExceptionHandler(MaxUploadSizeExceededException.class)
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public ResponseEntity<Result<Object>> handleMaxUploadSizeExceededException(MaxUploadSizeExceededException e) {
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log.warn("文件上传大小超限: {}", e.getMessage());
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String message = "文件大小超过限制，单个文件最大10MB，请压缩后重试";
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return ResponseEntity.badRequest()
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.body(Result.fail(ResultCode.PARAM_ERROR.getCode(), message));
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}
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/**
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* 处理运行时异常
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*/
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@ExceptionHandler(RuntimeException.class)
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public ResponseEntity<Result<Object>> handleRuntimeException(RuntimeException e) {
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log.error("运行时异常", e);
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return ResponseEntity.internalServerError()
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.body(Result.fail(ResultCode.SYSTEM_ERROR.getCode(), e.getMessage()));
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}
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/**
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* 处理其他异常
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*/
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@ExceptionHandler(Exception.class)
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public ResponseEntity<Result<Object>> handleException(Exception e) {
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log.error("系统异常", e);
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return ResponseEntity.internalServerError()
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.body(Result.fail(ResultCode.SYSTEM_ERROR));
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}
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}
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