优化异常日志处理逻辑

framework-base/src/main/java/com/chelvc/framework/base/interceptor/GlobalExceptionInterceptor.java

@@ -88,10 +88,33 @@ public class GlobalExceptionInterceptor extends AbstractErrorController implemen
         try {
             chain.doFilter(request, response);
         } catch (Exception e) {
-            LoggingContextHolder.error(log, request, false, e);
+            if (this.isClientAbortException(e)) {
+                LoggingContextHolder.warn(log, request, false, e, this.isWarnTracing());
+            } else {
+                LoggingContextHolder.error(log, request, false, e);
+            }
         }
     }
 
+    /**
+     * 是否开启告警日志异常堆栈打印
+     *
+     * @return true/false
+     */
+    private boolean isWarnTracing() {
+        return ApplicationContextHolder.getProperty("global.warn.tracing", boolean.class, false);
+    }
+
+    /**
+     * 判断是否是客户端中断异常
+     *
+     * @param e 异常对象
+     * @return true/false
+     */
+    private boolean isClientAbortException(Exception e) {
+        return e != null && CLIENT_ABORT_EXCEPTION.equals(e.getClass().getName());
+    }
+
     /**
      * 参数绑定结果格式化
      *
@@ -269,12 +292,11 @@ public class GlobalExceptionInterceptor extends AbstractErrorController implemen
         Result<?> result = this.error2result(ErrorUtils.real(e));
         HttpStatus status = result.status();
         response.setStatus(status.value());
-        boolean aborted = CLIENT_ABORT_EXCEPTION.equals(e.getClass().getName());
+        boolean aborted = this.isClientAbortException(e);
         if (status.is5xxServerError() && !aborted) {
             LoggingContextHolder.error(log, request, e);
         } else {
-            boolean tracing = ApplicationContextHolder.getProperty("global.warn.tracing", boolean.class, false);
-            LoggingContextHolder.warn(log, request, e, tracing);
+            LoggingContextHolder.warn(log, request, e, this.isWarnTracing());
         }
         return aborted ? null : result;
     }