Playback error fix, downloading on windows crash fix, logging POC

app/src/downloads.js

@@ -156,6 +156,27 @@ class Downloads {
             fs.promises.mkdir(Settings.getTempDownloads(), {recursive: true});
         }
     }
+
+    //Remove download
+    async delete(index) {
+        //Clear all
+        if (index == -1) {
+            this.downloads = [];
+            await new Promise((res, rej) => {
+                this.db.remove({state: 0}, {}, (e) => {});
+                res();
+            })
+            return;
+        }
+
+        //Remove single
+        if (index >= this.downloads.length) return;
+        await new Promise((res, rej) => {
+            this.db.remove({_id: this.downloads[index].id}, {}, (e) => {});
+            res();
+        });
+        this.downloads.splice(index, 1);
+    }
 }
 
 class Download {
@@ -263,9 +284,11 @@ class Download {
         } catch (e) {};
 
         //Decrypt
-        decryptor.decryptFile(decryptor.getKey(this.track.id), tmp, this.path);
+        decryptor.decryptFile(decryptor.getKey(this.track.id), tmp, `${tmp}.DEC`);
+        fs.promises.copyFile(`${tmp}.DEC`, this.path);
         //Delete encrypted
         await fs.promises.unlink(tmp);
+        await fs.promises.unlink(`${tmp}.DEC`);
 
         //Tags
         await this.tagAudio(this.path, this.track);

app/src/server.js

@@ -274,7 +274,7 @@ app.get('/stream/:info', (req, res) => {
     let dStart = start - (start % 2048);
 
     //Make request to Deezer CDN
-    https.get(url, {headers: {'Range': `bytes=${dStart}-${end}`}}, (r) => {
+    let _request = https.get(url, {headers: {'Range': `bytes=${dStart}-${end}`}}, (r) => {
         //Error from Deezer
         //TODO: Quality fallback
         if (r.statusCode < 200 || r.statusCode > 300) {
@@ -311,6 +311,13 @@ app.get('/stream/:info', (req, res) => {
         //Pipe: Deezer -> Decryptor -> Response
         decryptor.pipe(res);
         r.pipe(decryptor);
+        
+    });
+    //Internet/Request error
+    _request.on('error', (e) => {
+        //console.log('Streaming error: ' + e);
+        //HTML audio will restart automatically
+        res.destroy();
     });
 
 });
@@ -400,6 +407,27 @@ app.get('/downloads', async (req, res) => {
     });
 });
 
+//Delete singel download
+app.delete('/downloads/:index', async (req, res) => {
+    let index = parseInt(req.params.index, 10);
+    await downloads.delete(index);
+    res.status(200).end();
+});
+
+//Log listen to deezer
+app.put('/log/:id', async (req, res) => {
+    await deezer.callApi('log.listen', {
+        params: {
+            timestamp: Math.floor(new Date() / 1000),
+            ts_listen: Math.floor(new Date() / 1000),
+            type: 1,
+            stat: {seek: 0, pause: 0, sync: 0},
+            media: {id: req.params.id.toString(), type: 'song', format: 'MP3_128'}
+        }
+    });
+    res.status(200).end();
+});
+
 //Redirect to index on unknown path
 app.all('*', (req, res) => {
     res.redirect('/');

app/src/settings.js

@@ -22,6 +22,8 @@ class Settings {
         this.createAlbumFolder = true;
         this.createArtistFolder = true;
         this.downloadFilename = '%0trackNumber%. %artists% - %title%';
+
+        this.logListen = false;
     }
 
     //Based on electorn app.getPath