1.新增文件处理方法

fhx

2023-07-21 0a4d0a2f2c0b36210c62d5e2b215a0e1eac36e02

 pom.xml

@@ -39,6 +39,11 @@
            <artifactId>cos_api</artifactId>
        </dependency>

        <dependency>
            <groupId>commons-fileupload</groupId>
            <artifactId>commons-fileupload</artifactId>
        </dependency>

        <!--发送邮件-->
        <dependency>
            <groupId>com.sun.mail</groupId>