上传pdf的cell包

cement-business/pom.xml

@@ -138,22 +138,7 @@
             <version>2.8.5</version>
         </dependency>
 
-        <dependency>
-            <groupId>com.aspose</groupId>  <!--自定义-->
-            <artifactId>words</artifactId>    <!--自定义-->
-            <version>1.0</version> <!--自定义-->
-            <scope>system</scope> <!--system，类似provided，需要显式提供依赖的jar以后，Maven就不会在Repository中查找它-->
-            <systemPath>${basedir}/lib/words.jar</systemPath> <!--项目根目录下的lib文件夹下-->
-        </dependency>
         <!-- https://mvnrepository.com/artifact/com.aspose/aspose-slides -->
-
-        <dependency>
-            <groupId>com.aspose</groupId>  <!--自定义-->
-            <artifactId>sliders</artifactId>    <!--自定义-->
-            <version>1.0</version> <!--自定义-->
-            <scope>system</scope> <!--system，类似provided，需要显式提供依赖的jar以后，Maven就不会在Repository中查找它-->
-            <systemPath>${basedir}/lib/aspose.slides-15.9.0.jar</systemPath> <!--项目根目录下的lib文件夹下-->
-        </dependency>
         <dependency>
             <groupId>com.aspose</groupId>  <!--自定义-->
             <artifactId>cells</artifactId>    <!--自定义-->

cement-business/src/main/java/cn/wise/sc/cement/business/enumation/FileExt.java

 package cn.wise.sc.cement.business.enumation;
 
+import com.alibaba.fastjson.annotation.JSONType;
+import com.baomidou.mybatisplus.annotation.EnumValue;
 import com.fasterxml.jackson.annotation.JsonFormat;
-import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
 
 /**
  * @description: 文件扩展名
@@ -9,21 +12,18 @@ import com.fasterxml.jackson.databind.annotation.JsonSerialize;
  * @create: 2020-10-16 13:40
  **/
 @JsonFormat(shape = JsonFormat.Shape.OBJECT)
+@JSONType(serializeEnumAsJavaBean = true)
+@Getter
+@AllArgsConstructor
 public enum FileExt {
 
 	//office后缀名
 
 	DOC(".doc"),
 	EXCL(".xls"),
+	PDF("pdf"),
 	EXCLX(".xlsx");
 
+	@EnumValue
 	private String name;
-
-	FileExt(String name) {
-		this.name = name;
-	}
-
-	public String getName() {
-		return name;
-	}
 }

cement-business/src/main/java/cn/wise/sc/cement/business/util/dfs/FastDFSUtils.java

@@ -4,7 +4,6 @@ import cn.hutool.core.io.FileUtil;
 import cn.hutool.core.io.file.FileReader;
 import com.aspose.cells.SaveFormat;
 import com.aspose.cells.Workbook;
-import com.aspose.words.Document;
 import org.apache.commons.io.FilenameUtils;
 import org.csource.common.MyException;
 import org.csource.common.NameValuePair;