添加下载压缩文件依赖包

pom.xml

@@ -71,6 +71,11 @@
 	</properties>
 	<dependencies>
 		<dependency>
+			<groupId>cn.hutool</groupId>
+			<artifactId>hutool-all</artifactId>
+			<version>5.1.0</version>
+		</dependency>
+		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-websocket</artifactId>
 		</dependency>