fix: 人员导出-删除缓存文件

hnqz-upms/hnqz-upms-biz/src/main/java/com/qunzhixinxi/hnqz/admin/service/impl/SysUserExportServiceImpl.java

@@ -43,6 +43,7 @@ import org.apache.commons.lang3.StringUtils;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Service;
 
+import java.io.File;
 import java.io.FileInputStream;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
@@ -230,7 +231,10 @@ public class SysUserExportServiceImpl implements SysUserExportService {
 			resultValue = ERROR_MSG_UNKNOWN;
 		} finally {
 			// 移除缓存文件
-			FileUtil.del(fileName);
+			File file = new File(fileName);
+			if (file.exists()) {
+				file.delete();
+			}
 
 			// 删除限流key
 			String limitKey = CacheConstants.ASYNC_EXPORT_LIMIT_KEY;