import {EventEmitter} from 'events';
import io from 'socket.io-client';

const exceptions = [
  'connect',
];

class SocketClient extends EventEmitter {

  constructor(address) {
    super();
    this.socket = io(address, {
      path: '/avocado',
    });
    this.socket.on('connect', () => {
      this.emit('connect');
    });
    this.socket.on('message', (...args) => {
      this.emit('message', ...args);
    });
  }

  on(name, fn) {
    if (-1 === exceptions.indexOf(name)) {
      super.on(name, fn);
    }
    else {
      this.socket.on(name, fn);
    }
  }

  send(...args) {
    this.socket.send(...args);
  }

}

export function create(address) {
  return new SocketClient(address);
}