最新代码提交

src/models/uploadcourseware.js

@@ -14,6 +14,7 @@ import {
   LocalStorage,
   getAudioDuration,
   getVideoDuration,
+  getPptRandomFilename,
 } from '../utils/index';
 let axiosCancel = null;
 export default {
@@ -183,8 +184,8 @@ export default {
         progressCallBack,
         duration,
       } = payload;
-      const filename = `${signature.dir}${getRandomFilename(file.name)}`;
       const { name, size, type: fileType } = file;
+      const filename = `${signature.dir}${getFileType(fileType).filetype == 4 ? getPptRandomFilename(file.name) : getRandomFilename(file.name)}`;
       const params = {
         key: filename,
         policy: signature.policy,

src/utils/index.js

@@ -11,6 +11,11 @@ function encode(data) {
 function decode(data) {
   return typeof data === 'string' ? JSON.parse(Base64.decode(data)) : data;
 }
+function getPptRandomFilename(filename) {
+  const file = filename.match(/^(.*)(\.[A-z]+)$/);
+  return file === null ? md5(String(Date.now() + Math.random()) + filename) : (md5(String(Date.now() + Math.random()) + file[1]) + file[2]);
+}
+
 function getRandomFilename(filename) {
   const file = filename.match(/^(.*)(\.[A-z]+)$/);
   return md5(String(Date.now() + Math.random()));
@@ -945,6 +950,7 @@ function btnPermission(menus, btnId) {
   return flag;
 }
 export {
+  getPptRandomFilename,
   voiceTimeFormat,
   getAudioDuration,
   pageIn,