From d52ece745ebe19f97d24d807d64e9a7a601b77ce Mon Sep 17 00:00:00 2001
From: KonBAI <1527468660@qq.com>
Date: 星期六, 22 一月 2022 15:00:58 +0800
Subject: [PATCH] !132 优化查询是否存在的方法,替换魔法值为已定义的常量 * fix 替换查询所有子部门数中魔法值为已定义的常量 * fix 1.修改查询是否存在的方法改为baseMapper.exists()方法查询。 2.将部分魔法值改为已定义的常量

---
 ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUtils.java |   13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUtils.java
index ff56a2a..61f2600 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/FileUtils.java
@@ -1,6 +1,8 @@
 package com.ruoyi.common.utils.file;
 
 import cn.hutool.core.io.FileUtil;
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
 
 import javax.servlet.http.HttpServletResponse;
 import java.io.UnsupportedEncodingException;
@@ -12,6 +14,7 @@
  *
  * @author Lion Li
  */
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
 public class FileUtils extends FileUtil {
 
     /**
@@ -26,11 +29,11 @@
 
         StringBuilder contentDispositionValue = new StringBuilder();
         contentDispositionValue.append("attachment; filename=")
-                .append(percentEncodedFileName)
-                .append(";")
-                .append("filename*=")
-                .append("utf-8''")
-                .append(percentEncodedFileName);
+            .append(percentEncodedFileName)
+            .append(";")
+            .append("filename*=")
+            .append("utf-8''")
+            .append(percentEncodedFileName);
 
         response.addHeader("Access-Control-Allow-Origin", "*");
         response.addHeader("Access-Control-Expose-Headers", "Content-Disposition,download-filename");

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