Video Syncronization Prototyping Complete.

src/app/channel/connectedUser.js

@@ -35,16 +35,19 @@ module.exports = class{
 
     async handleConnection(userDB, chanDB, socket){
         //send metadata to client
-        await this.sendClientMetadata();
+        this.sendClientMetadata();
 
         //Send out emotes
-        await this.sendSiteEmotes();
-        await this.sendChanEmotes(chanDB);
-        await this.sendPersonalEmotes(userDB);
+        this.sendSiteEmotes();
+        this.sendChanEmotes(chanDB);
+        this.sendPersonalEmotes(userDB);
 
         //Send out used tokes
-        await this.sendUsedTokes(userDB);
+        this.sendUsedTokes(userDB);
 
+        //Send out the currently playing item
+        this.channel.queue.sendQueue(socket);
+        
         //Tattoo hashed IP address to user account for seven days
         await userDB.tattooIPRecord(socket.handshake.address);
     }

src/app/channel/media/queue.js

@@ -23,22 +23,29 @@ module.exports = class{
         this.server = server
         //Set channel
         this.channel = channel;
-        //Create variable to hold sync delta
+        //Create variable to hold sync delta in ms
         this.syncDelta = 1000;
+        //Create variable to hold current timestamp within the video
+        this.timestamp = 0;
         //Create variable to hold sync timer
         this.syncTimer = null;
         //Create variable to hold currently playing media object
         this.nowPlaying = null;
-        //Create variable to hold current timestamp within the video
-        this.timestamp = 0;
+
     }
 
     queueMedia(inputMedia){
-        //Create new media object, start it now
+        //Create new media object, set start time to now
         const mediaObj = queuedMedia.fromMedia(inputMedia, new Date().getTime());
+
+        //Start playback
+        this.play(mediaObj);
     }
 
     play(mediaObj){
+        //Silently end the media
+        this.end(true);
+
         //reset current timestamp
         this.timestamp = 0;
 
@@ -46,7 +53,7 @@ module.exports = class{
         this.nowPlaying = mediaObj;
 
         //Send play signal out to the channel
-        this.server.io.in(this.channel.name).emit("play", {media: this.nowPlaying});
+        this.sendQueue();
 
         //Kick off the sync timer
         this.syncTimer = setTimeout(this.sync.bind(this), this.syncDelta);
@@ -56,14 +63,58 @@ module.exports = class{
         //Send sync signal out to the channel
         this.server.io.in(this.channel.name).emit("sync", {timestamp: this.timestamp});
 
-        //If the media hasn't finished playing
-        if(this.timeStamp < this.nowPlaying.duration){
-
+        //If the media has over a second to go
+        if((this.timestamp + 1) < this.nowPlaying.duration){
             //Increment the time stamp
-            this.timestamp++;
+            this.timestamp += (this.syncDelta / 1000);
 
             //Call the sync function in another second
             this.syncTimer = setTimeout(this.sync.bind(this), this.syncDelta);
+        }else{
+            //Get leftover video length in ms
+            const leftover = (this.nowPlaying.duration - this.timestamp) * 1000;
+
+            //Call the end function once the video is over
+            this.syncTimer = setTimeout(this.end.bind(this), leftover);
         }
     }
+
+    end(quiet = false){
+        //Call off any existing sync timer
+        clearTimeout(this.syncTimer);
+
+        //Clear out the sync timer
+        this.syncTimer = null;
+
+        //Clear now playing
+        this.nowPlaying = null;
+
+        //Clear timestamp
+        this.timestamp = 0;
+
+        //If we're not being quiet
+        if(!quiet){
+            //Tell everyone of the end-times
+            this.server.io.in(this.channel.name).emit('end', {});
+        }
+    }
+
+    sendQueue(socket){
+        //Create data object
+        const data = {
+            media: this.nowPlaying,
+            timestamp: this.timestamp
+        }
+
+        //If a socket is specified
+        if(socket != null){
+            //Send data out to specified socket
+            socket.emit("play", data);
+        //Otherwise
+        }else{
+            //Send that shit out to the entire channel
+            this.server.io.in(this.channel.name).emit("play", data);
+        }
+
+    }
 }

src/app/channel/media/yanker.js

@@ -72,7 +72,7 @@ module.exports = class{
                 const link = `https://archive.org/download/${mediaInfo.metadata.identifier}/${file.name}`
 
                 //Create new media object from file info
-                mediaList.push(new media(name, name, link, 'ia', file.length));
+                mediaList.push(new media(name, name, link, 'ia', Number(file.length)));
             }
 
             //return media object list