More robust in-check indications (ready for Antiking)

[vchess.git] / sockets.js

diff --git a/sockets.js b/sockets.js
index 6dbb24a..a1818e0 100644 (file)
--- a/sockets.js
+++ b/sockets.js
@@ -18,6 +18,10 @@ module.exports = function(wss) {
        for (const v of Variants)
                clients[v.name] = {};
 
+       // TODO: when relaying to opponent, check readyState, potential setTimeout()? + send opponent (re)disconnect
+       // (resign, newgame, newmove). See https://github.com/websockets/ws/blob/master/lib/websocket.js around line 313
+       // TODO: awaiting newmove, resign, newgame :: in memory structure
+
        wss.on("connection", (socket, req) => {
                //const params = new URL("http://localhost" + req.url).searchParams;
                var query = getJsonFromUrl(req.url);
@@ -47,10 +51,7 @@ module.exports = function(wss) {
                                switch (obj.code)
                                {
                                        case "newmove":
-                                               // TODO: adjust with readyState? (+ setTimeout()?) + send opponent (re)disconnect
-                                               // https://github.com/websockets/ws/blob/master/lib/websocket.js line 313
-                                               if (!!clients[page][obj.oppid])
-                                                       clients[page][obj.oppid].send(JSON.stringify({code:"newmove",move:obj.move}));
+                                               clients[page][obj.oppid].send(JSON.stringify({code:"newmove",move:obj.move}));
                                                break;
                                        case "ping":
                                                if (!!clients[page][obj.oppid])
@@ -65,7 +66,6 @@ module.exports = function(wss) {
                                                        delete games[page];
                                                        const mycolor = Math.random() < 0.5 ? 'w' : 'b';
                                                        socket.send(JSON.stringify({code:"newgame",fen:fen,oppid:oppId,color:mycolor}));
-                                                       // TODO: check readyState, potential setTimeout()? + send opponent (re)disconnect
                                                        clients[page][oppId].send(JSON.stringify({code:"newgame",fen:fen,oppid:sid,color:mycolor=="w"?"b":"w"}));
                                                }
                                                else