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sockets.js
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sockets.js
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const { Server } = require("socket.io");
const startWebSockets = (server) => {
const io = new Server(server, {
cors: {
// origin: "http://localhost:3000",
origin: process.env.PUBLIC_URL || "http://localhost:3000",
methods: ["GET", "POST"],
},
});
io.on("connect", (socket) => {
console.log("a user connected");
socket.on("login", (user) => {
console.log("user logged in");
console.log(`joining room ${user}`)
socket.user = user;
socket.join(user);
});
socket.on("logout", (user) => {
console.log("user logged out");
socket.user = null;
socket.leave(user);
});
socket.on("disconnect", () => {
console.log("user disconnected");
});
socket.on("collaboratorAdded", (data) => {
console.log("map collaborator added");
socket.to(data.sendTo).emit("updateNotifications", { socketId: socket.id });
});
socket.on("addFriend", (data) => {
console.log("friend request sent");
console.log(`Sending to ${data.sendTo}`)
socket.to(data.sendTo).emit("updateNotifications", { socketId: socket.id });
})
socket.on("friendRequestAction", (data) => {
console.log("friend request action");
console.log(`Sending to ${data.sendTo} from ${socket.user}`)
socket.to(data.sendTo).emit("friendRequestResponse", { from: socket.user, action: data.action } );
console.log("friend request response sent");
});
socket.on('requestUpdate', (data) => {
console.log(`requesting update to notifications from ${socket.user} to ${data.sendTo}, currently ${socket.id}`);
console.log([...socket.rooms])
console.log([...socket.rooms].includes(data.sendTo))
socket.emit("updateNotifications", { socketId: socket.id });
console.log('update sent');
})
socket.on('openProject', (data) => {
console.log(`opening project ${data.project} for ${socket.user}`);
// join the project room
socket.join(data.project);
});
socket.on('closeProject', (data) => {
console.log(`closing project ${data?.project} for ${socket.user}`);
// leave the project room
try {
socket.leaveAll();
socket.join(socket.user);
} catch (e) {
console.log(e);
console.log("No project to leave");
}
});
socket.on('updateMap', (data) => {
console.log('a collaborator updated the map, pushing update to all collaborators');
console.log(data);
socket.to(data.project).emit('recieveUpdateMap', {...data, socketId: socket.id});
})
socket.on('updateTileset', (data) => {
console.log('a collaborator updated the tileset, pushing update to all collaborators');
socket.broadcast.to(data.project).emit('recieveUpdateTileset', {...data, socketId: socket.id});
})
socket.on('requestViewportMove', (data) => {
console.log('requesting moving of viewport through arrow buttons');
console.log(data);
// emit a message to self
socket.emit('moveViewport', {...data, socketId: socket.id});
})
});
}
module.exports = startWebSockets;