场景:*.docx,*.xlsx,*.pptx文件下载后变成.zip文件,*.csv文件下载后变为.html文件,如何解决:

 

在应用程序的Web.xml文件中增加以下内容:

 

  <mime-mapping>

      <extension>docx</extension>

      <mime-type>application/vnd.openxmlformats-officedocument.wordprocessingml.document</mime-type>

 </mime-mapping>

 <mime-mapping>

      <extension>xlsx</extension>

      <mime-type>application/vnd.openxmlformats-officedocument.spreadsheetml.sheet</mime-type>

 </mime-mapping>

 <mime-mapping>

       <extension>pptx</extension>

      <mime-type>application/vnd.openxmlformats-officedocument.presentationml.presentation</mime-type>

 

<mime-mapping>

        <extension>csv</extension>

        <mime-type>application/vnd.msexcel</mime-type>

</mime-mapping>

 

 </mime-mapping>