Function exports has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

module.exports = function(dependencies) {

  var logger = dependencies('logger');
  var errors = require('../errors')(dependencies);

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Function webRTCService has 39 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function webRTCService($log, webRTCAdapterRegistry, WEBRTC_CONNECTOR) {
    var adapter = webRTCAdapterRegistry.get(WEBRTC_CONNECTOR);

    if (!adapter) {
      $log.warn(WEBRTC_CONNECTOR, 'webrtc connector has not been found, things will not work as expected');

Function setRemoteDescription has 39 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        window.RTCPeerConnection.prototype.setRemoteDescription = function() {
          var pc = this;
          if (!pc._ontrackpoly) {
            pc._ontrackpoly = function(e) {
              // onaddstream does not fire when a track is added to an existing

Function conferenceUserControlBar has 39 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function conferenceUserControlBar($log, webRTCService) {
    return {
      restrict: 'E',
      replace: true,
      templateUrl: '/views/modules/conference/conference-user-control-bar.html',

Function AutoVideoSwitcher has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function AutoVideoSwitcher($rootScope, $timeout, AUTO_VIDEO_SWITCH_TIMEOUT, LOCAL_VIDEO_ID) {

    function AutoVideoSwitcher(conferenceState) {
      this.conferenceState = conferenceState;
      this.timeouts = {};

Function writeMediaSection has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function writeMediaSection(transceiver, caps, type, stream, dtlsRole) {
    var sdp = SDPUtils.writeRtpDescription(transceiver.kind, caps);

    // Map ICE parameters (ufrag, pwd) to SDP.
    sdp += SDPUtils.writeIceParameters(

Function ioInterface has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function ioInterface(callback) {

      var ioAction = new IoAction();
      var terminate = {
        emit: emit,

Function userTime has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function userTime(attendeeColorsService, $interval, currentConferenceState, LOCAL_VIDEO_ID, moment) {
    return {
      restrict: 'A',
      link: link
    };

Function parseCandidate has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  SDPUtils.parseCandidate = function(line) {
    var parts;
    // Parse both variants.
    if (line.indexOf('a=candidate:') === 0) {
      parts = line.substring(12).split(' ');

Function link has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        link: function(scope) {
          function buildUrl(room) {
            return URI('/')
              .query('')
              .fragment('')

Function testRunner has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function testRunner() {
    var featureNames;
    var feature;
    var aliasIdx;
    var result;

Function shimSourceObject has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    shimSourceObject: function(window) {
      var URL = window && window.URL;

      if (typeof window === 'object') {
        if (window.HTMLMediaElement &&

Function _transceive has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    RTCPeerConnection.prototype._transceive = function(transceiver,
        send, recv) {
      var params = getCommonCapabilities(transceiver.localCapabilities,
          transceiver.remoteCapabilities);
      if (send && transceiver.rtpSender) {

Function conferenceMobileVideo has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  function conferenceMobileVideo($timeout, $window, $rootScope, drawVideo, currentConferenceState) {
    return {
      restrict: 'E',
      replace: true,
      templateUrl: '/views/modules/conference/conference-mobile-video.html',

Function parseRtpParameters has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  SDPUtils.parseRtpParameters = function(mediaSection) {
    var description = {
      codecs: [],
      headerExtensions: [],
      fecMechanisms: [],

Function shimCreateOfferLegacy has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    shimCreateOfferLegacy: function(window) {
      var origCreateOffer = window.RTCPeerConnection.prototype.createOffer;
      window.RTCPeerConnection.prototype.createOffer = function(offerOptions) {
        var pc = this;
        if (offerOptions) {

Function shimRemoteStreamsAPI has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    shimRemoteStreamsAPI: function(window) {
      if (typeof window !== 'object' || !window.RTCPeerConnection) {
        return;
      }
      if (!('getRemoteStreams' in window.RTCPeerConnection.prototype)) {

Function liveConference has 11 arguments (exceeds 4 allowed). Consider refactoring.

Open

    $log,
    $timeout,
    $interval,
    session,
    conferenceAPI,

Function addHistory has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function addHistory(conference, user, status, callback) {
  if (!user) {
    return callback(new Error('Undefined user'));
  }

Function fileWatcher has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function fileWatcher(logger, file, onChange) {
  var watchingConfig = false;
  var lastHash = null;

  return function fileWatcherInstance() {