成功开始下载时，畅课对应课件完成度将标记为「full」

YanhuiJessica · Mar 30, 2022 · 1e5a672 · 1e5a672
1 parent c7b3601
commit 1e5a672
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Showing 6 changed files with 39 additions and 12 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "troncuclass",
-  "version": "0.2.1",
+  "version": "0.3.0",
   "private": true,
   "dependencies": {
     "@fortawesome/fontawesome-svg-core": "^6.1.1",

diff --git a/public/js/background.js b/public/js/background.js
@@ -9,12 +9,15 @@ function getQueryVariable(query, variable)
        return false;
 }
 
-chrome.runtime.onMessage.addListener(request => {
+chrome.runtime.onMessage.addListener(function(request, sender, sendResponse) {
     if (request.from === 'content') {
         let filename = getQueryVariable(decodeURI(request.url), 'name');
         chrome.downloads.download({
             url: request.url,
             filename: filename,
+        }, function(id) {
+            sendResponse({state: id != undefined});
         });
     }
+    return true;
 });
diff --git a/public/js/content.js b/public/js/content.js
@@ -1,15 +1,16 @@
 const courseId = window.location.pathname.split('/')[2];
 
-let xhr = new XMLHttpRequest(), xhrDl = new XMLHttpRequest();
-var uploads = [];
+let xhr = new XMLHttpRequest(),
+    xhrDl = new XMLHttpRequest();
+let uploads = [], uindex;
 
 xhr.onload = function() {
     const data = JSON.parse(this.responseText);
     var coursewares = data['activities'];
     for (let c of coursewares) {
         if (c['uploads'].length > 0) {
             for (let u of c['uploads']) {
-                uploads.push(u);
+                uploads.push({cwid: c['id'], fileInfo: u});
             }
         }
     }
@@ -23,8 +24,25 @@ xhr.send();
 
 xhrDl.onload = function() {
     const data = JSON.parse(this.responseText);
-    var url = data['url'];
-    chrome.runtime.sendMessage({from: 'content', url: url});
+    let url = data['url'];
+    chrome.runtime.sendMessage({from: 'content', url: url},
+        function(response) {
+            if (response.state) {
+                if (uploads[uindex].fileInfo.type != 'video') {
+                    let markReadUrl = `http://courses.cuc.edu.cn/api/course/activities-read/${uploads[uindex].cwid}`;
+                    fetch(markReadUrl, {
+                        method: 'POST',
+                        headers: {
+                            'Content-Type': 'application/json',
+                        },
+                        body: JSON.stringify({
+                            "upload_id": uploads[uindex].fileInfo.id,
+                        }),
+                    })
+                }
+            }
+        }
+    );
 };
 
 function startDownload(reference_id) {
@@ -37,6 +55,7 @@ chrome.runtime.onMessage.addListener(function(request, sender, sendResponse) {
         sendResponse({uploads: uploads});
     }
     if (request.from === 'popup' && request.subject === 'startDownloads') {
+        uindex = request.uindex;
         startDownload(request.reference_id);
     }
     return true; // make sendResponse() work asynchronously

diff --git a/public/manifest.json b/public/manifest.json
@@ -2,7 +2,7 @@
 
   "manifest_version": 2,
   "name": "TronCUClass",
-  "version": "0.2.1",
+  "version": "0.3.0",
 
   "description": "CUC 畅课课件下载（支持所有格式） Download coursewares for CUC Tronclass (all types available)",
   "homepage_url": "https://github.com/YanhuiJessica/TronCUClass",

diff --git a/src/App.js b/src/App.js
@@ -8,7 +8,7 @@ const TableRow = (props) => {
   return (
     <tr>
       <td><input type="radio" name="courseware" value={props.index} /></td>
-      <td>{props.upload.name}</td>
+      <td>{props.upload.fileInfo.name}</td>
       <td></td>
     </tr>
   )
@@ -42,7 +42,12 @@ const handleClick = () => {
         for (let i of ids) {
             chrome.tabs.sendMessage(
                 tabs[0].id,
-                {from: 'popup', subject: 'startDownloads', reference_id: uploads[i].reference_id}
+                {
+                  from: 'popup',
+                  subject: 'startDownloads',
+                  reference_id: uploads[i].fileInfo.reference_id,
+                  uindex: i
+                }
             ).then().catch(onError);
         }
     });