wip: create course generate

composables/useDownload.ts

@@ -0,0 +1,16 @@
+export const useDownload = (url: string, filename: string) => {
+  const download = () => {
+    fetch(url)
+    .then((response) => response.blob())
+    .then((blob) => {
+      const url = window.URL.createObjectURL(new Blob([blob]))
+      const link = document.createElement('a')
+      link.href = url
+      link.setAttribute('download', filename)
+      document.body.appendChild(link)
+      link.click()
+      link.parentNode?.removeChild(link)
+    })
+  }
+  return { download }
+}

composables/useFileGo.ts

@@ -1,4 +1,4 @@
-import {useFetchWrapped} from '~/composables/useFetchWrapped';
+import { useFetchWrapped } from '~/composables/useFetchWrapped'
 
 const putOSS = (file: File, signed_url: string) => new Promise<void>((resolve, reject) => {
   let xhr = new XMLHttpRequest()
@@ -16,17 +16,17 @@ const putOSS = (file: File, signed_url: string) => new Promise<void>((resolve, r
 })
 
 export const useFileGo = (file: File) => new Promise<string>((resolve, reject) => {
-  useFetchWrapped<req.file.Upload & AuthedRequest, string>('App.Tools_Upload.GoOss', {
+  useFetchWrapped<req.file.Upload & AuthedRequest, BaseResponse<string>>('App.Tools_Upload.UploadOssMaterial', {
     token: useLoginState().token!,
     user_id: useLoginState().user.id,
     file_name: file.name,
     file_type: file.type,
     file_size: file.size,
   }).then(async res => {
-    if (res !== '') {
+    if (res.data !== '') {
       try {
-        await putOSS(file, res)
-        let url = res.split('?')[0]
+        await putOSS(file, res.data)
+        let url = res.data.split('?')[0]
         resolve(url)
       } catch (err) {
         reject(err)