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Attempt to clarify installation instructions a little
[vchess.git]
/
server
/
sockets.js
diff --git
a/server/sockets.js
b/server/sockets.js
index
520b8b7
..
c2b41e8
100644
(file)
--- a/
server/sockets.js
+++ b/
server/sockets.js
@@
-18,12
+18,6
@@
function send(socket, message) {
socket.send(JSON.stringify(message));
}
socket.send(JSON.stringify(message));
}
-// https://www.npmjs.com/package/ws - detect lost connections...
-function noop() {}
-function heartbeat() {
- this.isAlive = true;
-}
-
module.exports = function(wss) {
// Associative array page --> sid --> tmpId --> socket
// "page" is either "/" for hall or "/game/some_gid" for Game,
module.exports = function(wss) {
// Associative array page --> sid --> tmpId --> socket
// "page" is either "/" for hall or "/game/some_gid" for Game,
@@
-42,8
+36,6
@@
module.exports = function(wss) {
});
}
wss.on("connection", (socket, req) => {
});
}
wss.on("connection", (socket, req) => {
- socket.isAlive = true;
- socket.on('pong', heartbeat);
const query = getJsonFromUrl(req.url);
const sid = query["sid"];
const id = query["id"];
const query = getJsonFromUrl(req.url);
const sid = query["sid"];
const id = query["id"];
@@
-376,15
+368,4
@@
module.exports = function(wss) {
socket.on("message", messageListener);
socket.on("close", closeListener);
});
socket.on("message", messageListener);
socket.on("close", closeListener);
});
- const interval = setInterval(
- () => {
- wss.clients.forEach(ws => {
- if (ws.isAlive === false) return ws.terminate();
- ws.isAlive = false;
- ws.ping(noop);
- });
- },
- 30000
- );
- wss.on('close', () => clearInterval(interval));
}
}