javascript - socket.io 从两个房间加入客户

Question

我想将来自两个房间的客户加入一个新房间。有没有办法做到这一点？喜欢:

io.sockets.clients(room1 , room2).join(room 3);

Answer 1

var rooms = ['room1', 'room2', room3]; // list of rooms

socket.join('room1'); // assign the room on connection

var clients = io.sockets.clients(rooms[0]); // list of all clients in room1

for (client in clients)
    {
        clients[client].leave(rooms[0]); // leave room1
        clients[client].join(rooms[2]); // join room3
    }

对房间 2 重复相同的操作。希望这有帮助