Tokbox signal

signal.js

function signalEventHandler(event) {
  if (event.type == "signal:begincall") {
    //***************************Call Begin*********************************//
    data = event.data.streamId.toString().split('|');
    _streamId = data[0];
    _name = data[1];
    state = 'begincall';
    hide('btn_'+_streamId);
    //document.getElementById('acceptCallBox').style.display = 'block';
    //document.getElementById('acceptCallLabel').innerHTML = 'Có cuộc gọi đến từ ' + _name;

    showMessage('Có cuộc gọi đến từ ' + _name);
    document.getElementById('callAcceptButton').style.display = 'inline-block';
    document.getElementById('callRejectButton').style.display = 'inline-block';
      //***************************Call Begin*********************************//
  } else if (event.type == "signal:acceptcall") {

    data = event.data.callaccepted.toString().split('|');
    _streamId = data[0];
    _name = data[1];
    _callaccepted = data[2];

    if (_callaccepted == 'yes') {
      addStream(_streams[_streamId]);
      $.ajax({
        url: '/start/callvideo',
        method: 'post',
        data: {id: room}
      });
      state = 'calling';
      showMessage('');
      show('btn_' + _streamId);
      document.getElementById('controlpanel').setAttribute('class', 'auto-hide');
    } else if (_callaccepted == 'no') {
      alert('Call rejected by ' + _name);
      document.getElementById("btn_" + _streamId).click();
      disconnect();
      state = 'rejectcall';
    }
  } else if (event.type == "signal:endcall") {
    data = event.data.streamId.toString().split("|");
    _streamId = data[0];

    removeStream(_streams[_streamId]);
    _btn = document.getElementById('btn_' + _streamId);
    _btn.setAttribute("onclick", "beginCall(this)");
    _btn.value = 'Call ' + data[1];

    disconnect();
  } /*else if (event.type == "signal:chat") {
    var msg = document.createElement('p'), msgHistory = document.getElementById('msg-history');
    msg.innerHTML = event.data;
    msg.className = event.from.connectionId === session.connection.connectionId ? 'mine' : 'theirs';
    msgHistory.appendChild(msg);
    msg.scrollIntoView();
  }*/
}