New option to play videos in browser

downloader.js

@@ -31,7 +31,10 @@ expressManager.app.get("/download", async (req, res) => {
 
         var info = await ytdl.getInfo(url)
 
-        res.setHeader("Content-Disposition", `attachment; filename="${info.videoDetails.title.replace(/[^a-z0-9 ]/gi, '')}.${format}"`)
+        var downloadType = "attachment"
+        if (req.query.playInBrowser) downloadType = "inline";
+
+        res.setHeader("Content-Disposition", `${downloadType}; filename="${info.videoDetails.title.replace(/[^a-z0-9 ]/gi, '')}.${format}"`)
 
         var audioFormat = ytdl.chooseFormat(info.formats, { filter: (format) => {
             return format.hasAudio && !format.hasVideo

static/index.html

@@ -61,6 +61,10 @@
                 <!-- <input style="display: inline-block" type="checkbox" id="trim" checked>
                 <p style="display: inline-block" for="trim">Trim BALLS (mp4 only)</p> -->
             </div>
+            <div id="either">
+                <input style="display: inline-block" type="checkbox" id="playInBrowers" name="playInBrowser">
+                <p style="display: inline-block" for="trim">Play in browser</p>
+            </div>
     
             <input type="submit">
         </form>