!639 发布 5.3.0-BETA 公测版本 Merge pull request !639 from 疯狂的狮子Li/dev

疯狂的狮子Li

2025-01-20 3c8d864b5f68af5167199e0d5c9ff6c0c5852638

 ruoyi-common/ruoyi-common-web/src/main/java/org/dromara/common/web/handler/GlobalExceptionHandler.java

@@ -2,23 +2,29 @@

import cn.hutool.core.util.ObjectUtil;
import cn.hutool.http.HttpStatus;
import jakarta.servlet.ServletException;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.validation.ConstraintViolation;
import jakarta.validation.ConstraintViolationException;
import lombok.extern.slf4j.Slf4j;
import org.dromara.common.core.domain.R;
import org.dromara.common.core.exception.ServiceException;
import org.dromara.common.core.exception.SseException;
import org.dromara.common.core.exception.base.BaseException;
import org.dromara.common.core.utils.StreamUtils;
import org.dromara.common.json.utils.JsonUtils;
import org.springframework.context.support.DefaultMessageSourceResolvable;
import org.springframework.validation.BindException;
import org.springframework.web.HttpRequestMethodNotSupportedException;
import org.springframework.web.bind.MethodArgumentNotValidException;
import org.springframework.web.bind.MissingPathVariableException;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.method.annotation.MethodArgumentTypeMismatchException;
import org.springframework.web.servlet.NoHandlerFoundException;

import java.io.IOException;

/**
 * 全局异常处理器
@@ -48,6 +54,27 @@
        log.error(e.getMessage());
        Integer code = e.getCode();
        return ObjectUtil.isNotNull(code) ? R.fail(code, e.getMessage()) : R.fail(e.getMessage());
    }

    /**
     * 认证失败
     */
    @ResponseStatus(org.springframework.http.HttpStatus.UNAUTHORIZED)
    @ExceptionHandler(SseException.class)
    public String handleNotLoginException(SseException e, HttpServletRequest request) {
        String requestURI = request.getRequestURI();
        log.debug("请求地址'{}',认证失败'{}',无法访问系统资源", requestURI, e.getMessage());
        return JsonUtils.toJsonString(R.fail(HttpStatus.HTTP_UNAUTHORIZED, "认证失败，无法访问系统资源"));
    }

    /**
     * servlet异常
     */
    @ExceptionHandler(ServletException.class)
    public R<Void> handleServletException(ServletException e, HttpServletRequest request) {
        String requestURI = request.getRequestURI();
        log.error("请求地址'{}',发生未知异常.", requestURI, e);
        return R.fail(e.getMessage());
    }

    /**
@@ -87,6 +114,20 @@
        String requestURI = request.getRequestURI();
        log.error("请求地址'{}'不存在.", requestURI);
        return R.fail(HttpStatus.HTTP_NOT_FOUND, e.getMessage());
    }

    /**
     * 拦截未知的运行时异常
     */
    @ResponseStatus(org.springframework.http.HttpStatus.INTERNAL_SERVER_ERROR)
    @ExceptionHandler(IOException.class)
    public void handleRuntimeException(IOException e, HttpServletRequest request) {
        String requestURI = request.getRequestURI();
        if (requestURI.contains("sse")) {
            // sse 经常性连接中断 例如关闭浏览器 直接屏蔽
            return;
        }
        log.error("请求地址'{}',连接中断", requestURI, e);
    }

    /**
@@ -135,7 +176,7 @@
    @ExceptionHandler(MethodArgumentNotValidException.class)
    public R<Void> handleMethodArgumentNotValidException(MethodArgumentNotValidException e) {
        log.error(e.getMessage());
        String message = e.getBindingResult().getFieldError().getDefaultMessage();
        String message = StreamUtils.join(e.getBindingResult().getAllErrors(), DefaultMessageSourceResolvable::getDefaultMessage, ", ");
        return R.fail(message);
    }