gamesocket.io/lib/DestinationConrtoller/DestinationConrtoller.js

Simple event-oriented API for uWebSocket.js

'use strict'
var __importDefault =
  (this && this.__importDefault) ||
  function (mod) {
    return mod && mod.__esModule ? mod : { default: mod }
  }
Object.defineProperty(exports, '__esModule', { value: true })
const uuid_1 = require('uuid')
const ServerProxy_js_1 = require('../ServerProxy/ServerProxy.js')
const Logger_js_1 = __importDefault(require('../Logger/Logger.js'))
const controller = function (namespace, ...destinations) {
  if ((0, uuid_1.validate)(destinations[0])) return new SocketDestination(namespace, destinations)
  else return new RoomDestination(namespace, destinations)
}
class SocketDestination {
  _name
  _sockets
  constructor(_name, _sockets) {
    this._name = _name
    this._sockets = _sockets
    _sockets.filter((id) => ServerProxy_js_1.ServerProxy.has(id))
  }
  emit(event, ...data) {
    for (let id of this._sockets.values()) ServerProxy_js_1.ServerProxy.send(id, event, ...data)
  }
  join(rooms) {
    if (typeof rooms != 'string') {
      for (let id of this._sockets.values()) {
        rooms.forEach((room, index) => (rooms[index] = getCorrectPath(room, this._name)))
        for (let room of rooms) ServerProxy_js_1.ServerProxy.subscribe(id, room)
      }
    } else for (let id of this._sockets.values()) ServerProxy_js_1.ServerProxy.subscribe(id, rooms)
  }
  leave(rooms) {
    if (typeof rooms != 'string') {
      for (let id of this._sockets.values()) {
        rooms.forEach((room, index) => (rooms[index] = getCorrectPath(room, this._name)))
        for (let room of rooms) ServerProxy_js_1.ServerProxy.unsubscribe(id, room)
      }
    } else for (let id of this._sockets.values()) ServerProxy_js_1.ServerProxy.unsubscribe(id, rooms)
  }
}
class RoomDestination {
  _rooms
  constructor(name, _rooms) {
    this._rooms = _rooms
    _rooms.forEach((room, index) => {
      _rooms[index] = getCorrectPath(name, room)
    })
  }
  emit(event, ...data) {
    for (let room of this._rooms) ServerProxy_js_1.ServerProxy.emit(room, event, ...data)
  }
  join(socket) {
    if (typeof socket != 'string') {
      for (let room of this._rooms) {
        for (let id of socket) ServerProxy_js_1.ServerProxy.subscribe(id, room)
      }
    } else for (let room of this._rooms) ServerProxy_js_1.ServerProxy.subscribe(socket, room)
  }
  leave(socket) {
    if (typeof socket != 'string') {
      for (let room of this._rooms) {
        for (let id of socket) ServerProxy_js_1.ServerProxy.unsubscribe(id, room)
      }
    } else for (let room of this._rooms) ServerProxy_js_1.ServerProxy.unsubscribe(socket, room)
  }
}
function getCorrectPath(name, path) {
  if (path == 'broadcast')
    Logger_js_1.default.fatal(`{ ${name}.control('broadcast') } is reserved. Try to use { ${name}.emit(...) instead }`)
  else if (path == 'reserved/broadcast') return `${name}/broadcast`
  if (path.startsWith(`${name}/`)) return path
  return `${name}/${path}`
}
exports.default = controller