Merge remote-tracking branch 'origin/pengxi' into pengxi

knowledge-base/src/main/java/com/mortals/xhx/base/system/upload/service/impl/UploadServiceImpl.java

@@ -56,9 +56,7 @@ public class UploadServiceImpl implements UploadService {
             log.error("文件上传大小超过限制，当前文件---" + tempFile.getSize() + "，允许大小----------" + type.getMaxSize());
             throw new AppException("文件上传大小超过限制！");
         }
-        if (null != fileName && fileName.length() > 50) {
-            throw new AppException("文件名称过长，无法上传！");
-        }
+
 
         String rootPath = this.filePath.endsWith("/") ? this.filePath : this.filePath + "/";
         String filePath = rootPath + (StringUtils.isEmpty(prePath) ? "" : prePath + "/");