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import { CSPacket, SCPacket} from "./types";
import { User } from "./user";
export class Room {
el: HTMLElement
name: string
users: Map<string, User> = new Map()
websocket: WebSocket
local_user: User
constructor(name: string) {
this.name = name
this.el = document.createElement("div")
this.websocket = new WebSocket(`ws://${window.location.host}/room/${encodeURIComponent(name)}`)
this.websocket.onclose = () => this.websocket_close()
this.websocket.onopen = () => this.websocket_open()
this.websocket.onmessage = (ev) => {
this.websocket_message(JSON.parse(ev.data))
}
// const name = prompt() ?? "nameless user"
const uname = Math.random().toString()
this.local_user = new User(this, uname, true)
}
websocket_send(data: CSPacket) {
this.websocket.send(JSON.stringify(data))
}
websocket_message(packet: SCPacket) {
console.log("websocket message", packet);
if (packet.join) {
this.users.set(packet.sender, new User(this, packet.sender))
return
}
const sender = this.users.get(packet.sender)
if (!sender) return console.warn(`unknown sender ${packet.sender}`)
if (packet.leave) {
sender.leave()
this.users.delete(packet.sender)
return
}
if (packet.data.ice_candiate) sender.add_ice_candidate(packet.data.ice_candiate)
}
websocket_close() {
console.log("websocket closed");
}
websocket_open() {
console.log("websocket opened");
this.websocket.send(this.local_user.name)
}
}
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