"My games": "My games",
"Name": "Name",
"Name or Email": "Name or Email",
+ "New connexion detected: tab now offline": "New connexion detected: tab now offline",
"New correspondance game:": "New correspondance game:",
"New game": "New game",
"No subject. Send anyway?": "No subject. Send anyway?",
"My games": "Mis partidas",
"Name": "Nombre",
"Name or Email": "Nombre o Email",
+ "New connexion detected: tab now offline": "Nueva conexión detectada : pestaña ahora desconectada",
"New correspondance game:": "Nueva partida por correspondencia :",
"New game": "Nueva partida",
"No subject. Send anyway?": "Sin asunto. ¿ Enviar sin embargo ?",
"My games": "Mes parties",
"Name": "Nom",
"Name or Email": "Nom ou Email",
+ "New connexion detected: tab now offline": "Nouvelle connexion détectée : onglet désormais hors ligne",
"New correspondance game:": "Nouvelle partie par corespondance :",
"New game": "Nouvelle partie",
"No subject. Send anyway?": "Pas de sujet. Envoyer quand-même ??",
import { GameStorage } from "@/utils/gameStorage";
import { ppt } from "@/utils/datetime";
import { extractTime } from "@/utils/timeControl";
+import { getRandString } from "@/utils/alea";
import { ArrayFun } from "@/utils/array";
import { processModalClick } from "@/utils/modalClick";
import { getScoreMessage } from "@/utils/scoring";
repeat: {}, //detect position repetition
newChat: "",
conn: null,
+ connexionString: "",
+ // Related to (killing of) self multi-connects:
+ newConnect: {},
+ killed: {},
};
},
watch: {
this.gameRef.id = this.$route.params["id"];
this.gameRef.rid = this.$route.query["rid"]; //may be undefined
// Initialize connection
- const connexionString = params.socketUrl +
+ this.connexionString = params.socketUrl +
"/?sid=" + this.st.user.sid +
"&tmpId=" + getRandString() +
"&page=" + encodeURIComponent(this.$route.path);
- this.conn = new WebSocket(connexionString);
+ this.conn = new WebSocket(this.connexionString);
this.conn.onmessage = this.socketMessageListener;
- const socketCloseListener = () => {
- this.conn = new WebSocket(connexionString);
- this.conn.addEventListener('message', this.socketMessageListener);
- this.conn.addEventListener('close', socketCloseListener);
- };
- this.conn.onclose = socketCloseListener;
+ this.conn.onclose = this.socketCloseListener;
// Socket init required before loading remote game:
const socketInit = (callback) => {
if (!!this.conn && this.conn.readyState == 1) //1 == OPEN state
this.send("pollclients");
},
send: function(code, obj) {
- this.conn.send(JSON.stringify(
- Object.assign(
- {code: code},
- obj,
- )
- ));
+ if (!!this.conn)
+ {
+ this.conn.send(JSON.stringify(
+ Object.assign(
+ {code: code},
+ obj,
+ )
+ ));
+ }
},
isConnected: function(index) {
const player = this.game.players[index];
Object.values(this.people).some(p => p.id == player.uid);
},
socketMessageListener: function(msg) {
+ if (!this.conn)
+ return;
const data = JSON.parse(msg.data);
switch (data.code)
{
data.sockIds.forEach(sid => {
this.$set(this.people, sid, {id:0, name:""});
if (sid != this.st.user.sid)
+ {
this.send("askidentity", {target:sid});
+ // Ask potentially missed last state, if opponent and I play
+ if (!!this.game.mycolor
+ && this.game.type == "live" && this.game.score == "*"
+ && this.game.players.some(p => p.sid == sid))
+ {
+ this.send("asklastate", {target:sid});
+ }
+ }
});
break;
case "connect":
- this.$set(this.people, data.from, {name:"", id:0});
- this.send("askidentity", {target:data.from});
+ if (!this.people[data.from])
+ this.$set(this.people, data.from, {name:"", id:0});
+ if (!this.people[data.from].name)
+ {
+ this.newConnect[data.from] = true; //for self multi-connects tests
+ this.send("askidentity", {target:data.from});
+ }
break;
case "disconnect":
this.$delete(this.people, data.from);
break;
+ case "killed":
+ // I logged in elsewhere:
+ alert(this.st.tr["New connexion detected: tab now offline"]);
+ // TODO: this fails. See https://github.com/websockets/ws/issues/489
+ //this.conn.removeEventListener("message", this.socketMessageListener);
+ //this.conn.removeEventListener("close", this.socketCloseListener);
+ //this.conn.close();
+ this.conn = null;
+ break;
case "askidentity":
- // Request for identification: reply if I'm not anonymous
- if (this.st.user.id > 0)
- {
- const me = {
- // NOTE: decompose to avoid revealing email
- name: this.st.user.name,
- sid: this.st.user.sid,
- id: this.st.user.id,
- };
- this.send("identity", {data:me, target:data.from});
- }
+ {
+ // Request for identification (TODO: anonymous shouldn't need to reply)
+ const me = {
+ // Decompose to avoid revealing email
+ name: this.st.user.name,
+ sid: this.st.user.sid,
+ id: this.st.user.id,
+ };
+ this.send("identity", {data:me, target:data.from});
break;
+ }
case "identity":
{
const user = data.data;
- this.$set(this.people, user.sid, {id: user.id, name: user.name});
- // Ask potentially missed last state, if opponent and I play
- if (!!this.game.mycolor
- && this.game.type == "live" && this.game.score == "*"
- && this.game.players.some(p => p.sid == user.sid))
+ if (!!user.name) //otherwise anonymous
{
- this.send("asklastate", {target:user.sid});
+ // If I multi-connect, kill current connexion if no mark (I'm older)
+ if (this.newConnect[user.sid] && user.id > 0
+ && user.id == this.st.user.id && user.sid != this.st.user.sid)
+ {
+ if (!this.killed[this.st.user.sid])
+ {
+ this.send("killme", {sid:this.st.user.sid});
+ this.killed[this.st.user.sid] = true;
+ }
+ }
+ if (user.sid != this.st.user.sid) //I already know my identity...
+ {
+ this.$set(this.people, user.sid,
+ {
+ id: user.id,
+ name: user.name,
+ });
+ }
}
+ delete this.newConnect[user.sid];
break;
}
case "askgame":
vid: this.game.vid,
cadence: this.game.cadence,
score: this.game.score,
+ rid: this.st.user.sid, //useful in Hall if I'm an observer
};
this.send("game", {data:myGame, target:data.from});
}
}
}
},
+ socketCloseListener: function() {
+ this.conn = new WebSocket(this.connexionString);
+ this.conn.addEventListener('message', this.socketMessageListener);
+ this.conn.addEventListener('close', this.socketCloseListener);
+ },
// lastate was received, but maybe game wasn't ready yet:
processLastate: function() {
const data = this.lastate;
},
newChat: "",
conn: null,
+ connexionString: "",
+ // Related to (killing of) self multi-connects:
+ newConnect: {},
+ killed: {},
};
},
watch: {
this.send("pollclientsandgamers");
};
// Initialize connection
- const connexionString = params.socketUrl +
+ this.connexionString = params.socketUrl +
"/?sid=" + this.st.user.sid +
"&tmpId=" + getRandString() +
"&page=" + encodeURIComponent(this.$route.path);
- this.conn = new WebSocket(connexionString);
+ this.conn = new WebSocket(this.connexionString);
this.conn.onopen = connectAndPoll;
this.conn.onmessage = this.socketMessageListener;
- const socketCloseListener = () => {
- this.conn = new WebSocket(connexionString);
- this.conn.addEventListener('message', this.socketMessageListener);
- this.conn.addEventListener('close', socketCloseListener);
- };
- this.conn.onclose = socketCloseListener;
+ this.conn.onclose = this.socketCloseListener;
},
mounted: function() {
[document.getElementById("infoDiv"),document.getElementById("newgameDiv")]
methods: {
// Helpers:
send: function(code, obj) {
- this.conn.send(JSON.stringify(
- Object.assign(
- {code: code},
- obj,
- )
- ));
+ if (!!this.conn)
+ {
+ this.conn.send(JSON.stringify(
+ Object.assign(
+ {code: code},
+ obj,
+ )
+ ));
+ }
},
getVname: function(vid) {
const variant = this.st.variants.find(v => v.id == vid);
{
// In some game, maybe playing maybe not
const gid = this.people[sid].page.match(/[a-zA-Z0-9]+$/)[0];
- this.showGame(this.games.find(g => g.id == gid)), sid;
+ this.showGame(this.games.find(g => g.id == gid));
}
},
- showGame: function(g, obsId) {
+ showGame: function(g) {
// NOTE: we are an observer, since only games I don't play are shown here
// ==> Moves sent by connected remote player(s) if live game
let url = "/game/" + g.id;
if (g.type == "live")
- {
- let rids = [];
- for (let i of [0,1])
- {
- if (this.people[g.players[i].sid].pages.indexOf(url) >= 0)
- rids.push(g.players[i].sid);
- }
- if (!!obsId)
- rids.push(obsId); //observer can provide game too
- const ridIdx = Math.floor(Math.random() * rids.length);
- url += "?rid=" + rids[ridIdx];
- }
+ url += "?rid=" + g.rids[Math.floor(Math.random() * g.rids.length)];
this.$router.push(url);
},
processChat: function(chat) {
},
// Messaging center:
socketMessageListener: function(msg) {
+ if (!this.conn)
+ return;
const data = JSON.parse(msg.data);
switch (data.code)
{
case "pollclientsandgamers":
{
+ // Since people can be both in Hall and Game,
+ // need to track "askIdentity" requests:
let identityAsked = {};
data.sockIds.forEach(s => {
if (s.sid != this.st.user.sid && !identityAsked[s.sid])
this.$set(this.people, s.sid, {id:0, name:"", pages:[s.page || "/"]});
else if (!!s.page && this.people[s.sid].pages.indexOf(s.page) < 0)
this.people[s.sid].pages.push(s.page);
- if (!s.page)
+ if (!s.page) //peer is in Hall
this.send("askchallenge", {target:s.sid});
- else
+ else //peer is in Game
this.send("askgame", {target:s.sid});
});
break;
this.people[data.from].pages.push(data.page);
}
if (this.people[data.from].id == 0)
+ {
+ this.newConnect[data.from] = true; //for self multi-connects tests
this.send("askidentity", {target:data.from});
+ }
break;
case "disconnect":
case "gdisconnect":
// Disconnect means no more tmpIds:
if (data.code == "disconnect")
{
- this.$delete(this.people, data.from);
- // Also remove all challenges sent by this player:
+ // Remove the live challenge sent by this player:
ArrayFun.remove(this.challenges, c => c.from.sid == data.from);
}
else
{
- const pidx = this.people[data.from].pages.indexOf(data.page);
- this.people[data.from].pages.splice(pageIdx, 1);
- if (this.people[data.from].pages.length == 0)
+ // Remove the matching live game if now unreachable
+ const gid = data.page.match(/[a-zA-Z0-9]+$/)[0];
+ const gidx = this.games.findIndex(g => g.id == gid);
+ if (gidx >= 0)
{
- this.$delete(this.people, data.from);
- // And all live games where he plays and no other opponent is online
- ArrayFun.remove(this.games, g =>
- g.type == "live" && (g.players.every(p => p.sid == data.from
- || !this.people[p.sid])), "all");
+ const game = this.games[gidx];
+ if (game.type == "live" &&
+ game.rids.length == 1 && game.rids[0] == data.from)
+ {
+ this.games.splice(gidx, 1);
+ }
}
}
+ const page = data.page || "/";
+ ArrayFun.remove(this.people[data.from].pages, p => p == page);
+ if (this.people[data.from].pages.length == 0)
+ this.$delete(this.people, data.from);
+ break;
+ case "killed":
+ // I logged in elsewhere:
+ alert(this.st.tr["New connexion detected: tab now offline"]);
+ // TODO: this fails. See https://github.com/websockets/ws/issues/489
+ //this.conn.removeEventListener("message", this.socketMessageListener);
+ //this.conn.removeEventListener("close", this.socketCloseListener);
+ //this.conn.close();
+ this.conn = null;
break;
case "askidentity":
- // Request for identification: reply if I'm not anonymous
- if (this.st.user.id > 0)
- {
- const me = {
- // NOTE: decompose to avoid revealing email
- name: this.st.user.name,
- sid: this.st.user.sid,
- id: this.st.user.id,
- };
- this.send("identity", {data:me, target:data.from});
- }
+ {
+ // Request for identification (TODO: anonymous shouldn't need to reply)
+ const me = {
+ // Decompose to avoid revealing email
+ name: this.st.user.name,
+ sid: this.st.user.sid,
+ id: this.st.user.id,
+ };
+ this.send("identity", {data:me, target:data.from});
break;
+ }
case "identity":
{
const user = data.data;
- this.$set(this.people, user.sid,
+ if (!!user.name) //otherwise anonymous
+ {
+ // If I multi-connect, kill current connexion if no mark (I'm older)
+ if (this.newConnect[user.sid] && user.id > 0
+ && user.id == this.st.user.id && user.sid != this.st.user.sid)
{
- id: user.id,
- name: user.name,
- pages: this.people[user.sid].pages,
- });
-
-// // TODO: smarter, if multi-connect, send to all instances... (several sid's)
-// // Or better: just prevent multi-connect.
-// // Fix anomaly: if registered player multi-connect, should be left only one
-// const anomalies = Object.keys(this.people).filter(sid => this.people[sid].id == user.id);
-// if (anomalies.length == 2)
-// this.$delete(this.people, anomalies[0]);
-// // --> this isn't good, some sid's are just forgetted
-
+ if (!this.killed[this.st.user.sid])
+ {
+ this.send("killme", {sid:this.st.user.sid});
+ this.killed[this.st.user.sid] = true;
+ }
+ }
+ if (user.sid != this.st.user.sid) //I already know my identity...
+ {
+ this.$set(this.people, user.sid,
+ {
+ id: user.id,
+ name: user.name,
+ pages: this.people[user.sid].pages,
+ });
+ }
+ }
+ delete this.newConnect[user.sid];
break;
}
case "askchallenge":
{
// NOTE: it may be live or correspondance
const game = data.data;
- if (this.games.findIndex(g => g.id == game.id) < 0)
+ let locGame = this.games.find(g => g.id == game.id);
+ if (!locGame)
{
let newGame = game;
newGame.type = this.classifyObject(game);
newGame.score = "*";
this.games.push(newGame);
}
+ else
+ {
+ // Append rid (if not already in list)
+ if (!locGame.rids.includes(game.rid))
+ locGame.rids.push(game.rid);
+ }
break;
}
case "startgame":
break;
}
},
+ socketCloseListener: function() {
+ if (!this.conn)
+ return;
+ this.conn = new WebSocket(this.connexionString);
+ this.conn.addEventListener("message", this.socketMessageListener);
+ this.conn.addEventListener("close", this.socketCloseListener);
+ },
// Challenge lifecycle:
newChallenge: async function() {
if (this.newchallenge.vid == "")
const tmpId = query["tmpId"];
const page = query["page"];
const notifyRoom = (page,code,obj={}) => {
+ if (!clients[page])
+ return;
Object.keys(clients[page]).forEach(k => {
Object.keys(clients[page][k]).forEach(x => {
if (k == sid && x == tmpId)
case "disconnect":
// When page changes:
deleteConnexion();
- if (!clients[page][sid])
+ if (!clients[page] || !clients[page][sid])
{
// I effectively disconnected from this page:
notifyRoom(page, "disconnect");
notifyRoom("/", "gdisconnect", {page:page});
}
break;
+ case "killme":
+ {
+ // Self multi-connect: manual removal + disconnect
+ const doKill = (pg) => {
+ Object.keys(clients[pg][obj.sid]).forEach(x => {
+ clients[pg][obj.sid][x].send(JSON.stringify({code: "killed"}));
+ });
+ delete clients[pg][obj.sid];
+ };
+ const disconnectFromOtherConnexion = (pg,code,o={}) => {
+ Object.keys(clients[pg]).forEach(k => {
+ if (k != obj.sid)
+ {
+ Object.keys(clients[pg][k]).forEach(x => {
+ clients[pg][k][x].send(JSON.stringify(Object.assign(
+ {code:code, from:obj.sid}, o)));
+ });
+ }
+ });
+ };
+ Object.keys(clients).forEach(pg => {
+ if (!!clients[pg][obj.sid])
+ {
+ doKill(pg);
+ disconnectFromOtherConnexion(pg, "disconnect");
+ if (pg.indexOf("/game/") >= 0)
+ disconnectFromOtherConnexion("/", "gdisconnect", {page:pg});
+ }
+ });
+ break;
+ }
case "pollclients": //from Hall or Game
{
let sockIds = [];
Object.keys(clients[page]).forEach(k => {
- // Poll myself if I'm on at least another tab (same page)
- if (k != sid || Object.keys(clients["/"][k]).length >= 2)
+ // Avoid polling myself: no new information to get
+ if (k != sid)
sockIds.push(k);
});
socket.send(JSON.stringify({code:"pollclients", sockIds:sockIds}));
{
let sockIds = [];
Object.keys(clients["/"]).forEach(k => {
- // Poll myself if I'm on at least another tab (same page)
- if (k != sid || Object.keys(clients["/"][k]).length >= 2)
+ // Avoid polling myself: no new information to get
+ if (k != sid)
sockIds.push({sid:k});
});
// NOTE: a "gamer" could also just be an observer
projects / vchess.git / commitdiff
