743 lines
21 KiB
JavaScript
743 lines
21 KiB
JavaScript
// @flow
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import type { Dispatch } from 'redux';
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import {
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createStartMutedConfigurationEvent,
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sendAnalytics
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} from '../../analytics';
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import { getName } from '../../app/functions';
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import { endpointMessageReceived } from '../../subtitles';
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import { JITSI_CONNECTION_CONFERENCE_KEY } from '../connection';
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import { JitsiConferenceEvents } from '../lib-jitsi-meet';
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import { setAudioMuted, setVideoMuted } from '../media';
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import {
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dominantSpeakerChanged,
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getLocalParticipant,
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getNormalizedDisplayName,
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participantConnectionStatusChanged,
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participantKicked,
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participantMutedUs,
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participantPresenceChanged,
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participantRoleChanged,
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participantUpdated
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} from '../participants';
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import { getLocalTracks, trackAdded, trackRemoved } from '../tracks';
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import {
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getBackendSafePath,
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getBackendSafeRoomName,
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getJitsiMeetGlobalNS
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} from '../util';
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import {
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AUTH_STATUS_CHANGED,
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CONFERENCE_FAILED,
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CONFERENCE_JOINED,
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CONFERENCE_LEFT,
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CONFERENCE_SUBJECT_CHANGED,
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CONFERENCE_TIMESTAMP_CHANGED,
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CONFERENCE_WILL_JOIN,
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CONFERENCE_WILL_LEAVE,
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DATA_CHANNEL_OPENED,
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KICKED_OUT,
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LOCK_STATE_CHANGED,
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P2P_STATUS_CHANGED,
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SEND_TONES,
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SET_DESKTOP_SHARING_ENABLED,
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SET_FOLLOW_ME,
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SET_PASSWORD,
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SET_PASSWORD_FAILED,
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SET_ROOM,
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SET_PENDING_SUBJECT_CHANGE,
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SET_START_MUTED_POLICY
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} from './actionTypes';
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import {
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AVATAR_ID_COMMAND,
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AVATAR_URL_COMMAND,
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EMAIL_COMMAND,
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JITSI_CONFERENCE_URL_KEY
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} from './constants';
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import {
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_addLocalTracksToConference,
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commonUserJoinedHandling,
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commonUserLeftHandling,
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getCurrentConference,
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sendLocalParticipant
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} from './functions';
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import logger from './logger';
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declare var APP: Object;
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/**
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* Adds conference (event) listeners.
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*
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* @param {JitsiConference} conference - The JitsiConference instance.
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* @param {Dispatch} dispatch - The Redux dispatch function.
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* @private
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* @returns {void}
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*/
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function _addConferenceListeners(conference, dispatch) {
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// A simple logger for conference errors received through
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// the listener. These errors are not handled now, but logged.
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conference.on(JitsiConferenceEvents.CONFERENCE_ERROR,
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error => logger.error('Conference error.', error));
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// Dispatches into features/base/conference follow:
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conference.on(
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JitsiConferenceEvents.CONFERENCE_FAILED,
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(...args) => dispatch(conferenceFailed(conference, ...args)));
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conference.on(
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JitsiConferenceEvents.CONFERENCE_JOINED,
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(...args) => dispatch(conferenceJoined(conference, ...args)));
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conference.on(
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JitsiConferenceEvents.CONFERENCE_LEFT,
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(...args) => {
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dispatch(conferenceTimestampChanged(0));
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dispatch(conferenceLeft(conference, ...args));
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});
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conference.on(JitsiConferenceEvents.SUBJECT_CHANGED,
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(...args) => dispatch(conferenceSubjectChanged(...args)));
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conference.on(JitsiConferenceEvents.CONFERENCE_CREATED_TIMESTAMP,
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(...args) => dispatch(conferenceTimestampChanged(...args)));
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conference.on(
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JitsiConferenceEvents.KICKED,
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(...args) => dispatch(kickedOut(conference, ...args)));
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conference.on(
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JitsiConferenceEvents.PARTICIPANT_KICKED,
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(kicker, kicked) => dispatch(participantKicked(kicker, kicked)));
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conference.on(
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JitsiConferenceEvents.LOCK_STATE_CHANGED,
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(...args) => dispatch(lockStateChanged(conference, ...args)));
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// Dispatches into features/base/media follow:
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conference.on(
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JitsiConferenceEvents.STARTED_MUTED,
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() => {
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const audioMuted = Boolean(conference.startAudioMuted);
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const videoMuted = Boolean(conference.startVideoMuted);
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sendAnalytics(createStartMutedConfigurationEvent(
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'remote', audioMuted, videoMuted));
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logger.log(`Start muted: ${audioMuted ? 'audio, ' : ''}${
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videoMuted ? 'video' : ''}`);
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// XXX Jicofo tells lib-jitsi-meet to start with audio and/or video
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// muted i.e. Jicofo expresses an intent. Lib-jitsi-meet has turned
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// Jicofo's intent into reality by actually muting the respective
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// tracks. The reality is expressed in base/tracks already so what
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// is left is to express Jicofo's intent in base/media.
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// TODO Maybe the app needs to learn about Jicofo's intent and
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// transfer that intent to lib-jitsi-meet instead of lib-jitsi-meet
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// acting on Jicofo's intent without the app's knowledge.
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dispatch(setAudioMuted(audioMuted));
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dispatch(setVideoMuted(videoMuted));
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});
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// Dispatches into features/base/tracks follow:
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conference.on(
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JitsiConferenceEvents.TRACK_ADDED,
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t => t && !t.isLocal() && dispatch(trackAdded(t)));
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conference.on(
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JitsiConferenceEvents.TRACK_REMOVED,
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t => t && !t.isLocal() && dispatch(trackRemoved(t)));
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conference.on(
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JitsiConferenceEvents.TRACK_MUTE_CHANGED,
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(_, participantThatMutedUs) => {
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if (participantThatMutedUs) {
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dispatch(participantMutedUs(participantThatMutedUs));
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}
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});
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// Dispatches into features/base/participants follow:
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conference.on(
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JitsiConferenceEvents.DISPLAY_NAME_CHANGED,
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(id, displayName) => dispatch(participantUpdated({
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conference,
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id,
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name: getNormalizedDisplayName(displayName)
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})));
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conference.on(
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JitsiConferenceEvents.DOMINANT_SPEAKER_CHANGED,
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id => dispatch(dominantSpeakerChanged(id, conference)));
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conference.on(
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JitsiConferenceEvents.ENDPOINT_MESSAGE_RECEIVED,
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(...args) => dispatch(endpointMessageReceived(...args)));
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conference.on(
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JitsiConferenceEvents.PARTICIPANT_CONN_STATUS_CHANGED,
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(...args) => dispatch(participantConnectionStatusChanged(...args)));
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conference.on(
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JitsiConferenceEvents.USER_JOINED,
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(id, user) => commonUserJoinedHandling({ dispatch }, conference, user));
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conference.on(
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JitsiConferenceEvents.USER_LEFT,
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(id, user) => commonUserLeftHandling({ dispatch }, conference, user));
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conference.on(
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JitsiConferenceEvents.USER_ROLE_CHANGED,
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(...args) => dispatch(participantRoleChanged(...args)));
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conference.on(
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JitsiConferenceEvents.USER_STATUS_CHANGED,
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(...args) => dispatch(participantPresenceChanged(...args)));
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conference.on(
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JitsiConferenceEvents.BOT_TYPE_CHANGED,
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(id, botType) => dispatch(participantUpdated({
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conference,
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id,
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botType
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})));
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conference.addCommandListener(
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AVATAR_ID_COMMAND,
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(data, id) => dispatch(participantUpdated({
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conference,
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id,
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avatarID: data.value
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})));
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conference.addCommandListener(
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AVATAR_URL_COMMAND,
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(data, id) => dispatch(participantUpdated({
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conference,
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id,
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avatarURL: data.value
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})));
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conference.addCommandListener(
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EMAIL_COMMAND,
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(data, id) => dispatch(participantUpdated({
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conference,
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id,
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email: data.value
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})));
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}
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/**
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* Updates the current known state of server-side authentication.
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*
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* @param {boolean} authEnabled - Whether or not server authentication is
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* enabled.
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* @param {string} authLogin - The current name of the logged in user, if any.
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* @returns {{
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* type: AUTH_STATUS_CHANGED,
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* authEnabled: boolean,
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* authLogin: string
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* }}
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*/
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export function authStatusChanged(authEnabled: boolean, authLogin: string) {
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return {
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type: AUTH_STATUS_CHANGED,
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authEnabled,
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authLogin
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};
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}
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/**
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* Signals that a specific conference has failed.
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*
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* @param {JitsiConference} conference - The JitsiConference that has failed.
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* @param {string} error - The error describing/detailing the cause of the
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* failure.
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* @param {any} params - Rest of the params that we receive together with the event.
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* @returns {{
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* type: CONFERENCE_FAILED,
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* conference: JitsiConference,
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* error: Error
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* }}
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* @public
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*/
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export function conferenceFailed(conference: Object, error: string, ...params: any) {
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return {
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type: CONFERENCE_FAILED,
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conference,
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// Make the error resemble an Error instance (to the extent that
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// jitsi-meet needs it).
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error: {
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name: error,
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params,
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recoverable: undefined
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}
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};
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}
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/**
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* Signals that a specific conference has been joined.
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*
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* @param {JitsiConference} conference - The JitsiConference instance which was
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* joined by the local participant.
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* @returns {{
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* type: CONFERENCE_JOINED,
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* conference: JitsiConference
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* }}
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*/
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export function conferenceJoined(conference: Object) {
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return {
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type: CONFERENCE_JOINED,
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conference
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};
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}
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/**
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* Signals that a specific conference has been left.
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*
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* @param {JitsiConference} conference - The JitsiConference instance which was
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* left by the local participant.
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* @returns {{
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* type: CONFERENCE_LEFT,
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* conference: JitsiConference
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* }}
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*/
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export function conferenceLeft(conference: Object) {
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return {
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type: CONFERENCE_LEFT,
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conference
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};
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}
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/**
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* Signals that the conference subject has been changed.
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*
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* @param {string} subject - The new subject.
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* @returns {{
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* type: CONFERENCE_SUBJECT_CHANGED,
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* subject: string
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* }}
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*/
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export function conferenceSubjectChanged(subject: string) {
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return {
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type: CONFERENCE_SUBJECT_CHANGED,
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subject
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};
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}
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/**
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* Signals that the conference timestamp has been changed.
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*
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* @param {number} conferenceTimestamp - The UTC timestamp.
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* @returns {{
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* type: CONFERENCE_TIMESTAMP_CHANGED,
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* conferenceTimestamp
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* }}
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*/
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export function conferenceTimestampChanged(conferenceTimestamp: number) {
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return {
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type: CONFERENCE_TIMESTAMP_CHANGED,
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conferenceTimestamp
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};
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}
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/**
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* Adds any existing local tracks to a specific conference before the conference
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* is joined. Then signals the intention of the application to have the local
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* participant join the specified conference.
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*
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* @param {JitsiConference} conference - The {@code JitsiConference} instance
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* the local participant will (try to) join.
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* @returns {Function}
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*/
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function _conferenceWillJoin(conference: Object) {
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return (dispatch: Dispatch<any>, getState: Function) => {
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const localTracks
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= getLocalTracks(getState()['features/base/tracks'])
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.map(t => t.jitsiTrack);
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if (localTracks.length) {
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_addLocalTracksToConference(conference, localTracks);
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}
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dispatch(conferenceWillJoin(conference));
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};
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}
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/**
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* Signals the intention of the application to have the local participant
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* join the specified conference.
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*
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* @param {JitsiConference} conference - The {@code JitsiConference} instance
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* the local participant will (try to) join.
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* @returns {{
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* type: CONFERENCE_WILL_JOIN,
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* conference: JitsiConference
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* }}
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*/
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export function conferenceWillJoin(conference: Object) {
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return {
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type: CONFERENCE_WILL_JOIN,
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conference
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};
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}
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/**
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* Signals the intention of the application to have the local participant leave
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* a specific conference. Similar in fashion to CONFERENCE_LEFT. Contrary to it
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* though, it's not guaranteed because CONFERENCE_LEFT may be triggered by
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* lib-jitsi-meet and not the application.
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*
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* @param {JitsiConference} conference - The JitsiConference instance which will
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* be left by the local participant.
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* @returns {{
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* type: CONFERENCE_LEFT,
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* conference: JitsiConference
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* }}
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*/
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export function conferenceWillLeave(conference: Object) {
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return {
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type: CONFERENCE_WILL_LEAVE,
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conference
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};
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}
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/**
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* Initializes a new conference.
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*
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* @returns {Function}
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*/
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export function createConference() {
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return (dispatch: Function, getState: Function) => {
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const state = getState();
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const { connection, locationURL } = state['features/base/connection'];
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if (!connection) {
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throw new Error('Cannot create a conference without a connection!');
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}
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const { password, room } = state['features/base/conference'];
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if (!room) {
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throw new Error('Cannot join a conference without a room name!');
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}
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const config = state['features/base/config'];
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const { tenant } = state['features/base/jwt'];
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const { email, name: nick } = getLocalParticipant(state);
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const conference
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= connection.initJitsiConference(
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getBackendSafeRoomName(room), {
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...config,
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applicationName: getName(),
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getWiFiStatsMethod: getJitsiMeetGlobalNS().getWiFiStats,
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confID: `${locationURL.host}${getBackendSafePath(locationURL.pathname)}`,
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siteID: tenant,
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statisticsDisplayName: config.enableDisplayNameInStats ? nick : undefined,
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statisticsId: config.enableEmailInStats ? email : undefined
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});
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connection[JITSI_CONNECTION_CONFERENCE_KEY] = conference;
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conference[JITSI_CONFERENCE_URL_KEY] = locationURL;
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dispatch(_conferenceWillJoin(conference));
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_addConferenceListeners(conference, dispatch);
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sendLocalParticipant(state, conference);
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conference.join(password);
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};
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}
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/**
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* Will try to join the conference again in case it failed earlier with
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* {@link JitsiConferenceErrors.AUTHENTICATION_REQUIRED}. It means that Jicofo
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* did not allow to create new room from anonymous domain, but it can be tried
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* again later in case authenticated user created it in the meantime.
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*
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* @returns {Function}
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*/
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export function checkIfCanJoin() {
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return (dispatch: Function, getState: Function) => {
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const { authRequired, password }
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= getState()['features/base/conference'];
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authRequired && dispatch(_conferenceWillJoin(authRequired));
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authRequired && authRequired.join(password);
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};
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}
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/**
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* Signals the data channel with the bridge has successfully opened.
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*
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* @returns {{
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* type: DATA_CHANNEL_OPENED
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* }}
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*/
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export function dataChannelOpened() {
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return {
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type: DATA_CHANNEL_OPENED
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};
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}
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/**
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* Signals that we've been kicked out of the conference.
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*
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* @param {JitsiConference} conference - The {@link JitsiConference} instance
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* for which the event is being signaled.
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* @param {JitsiParticipant} participant - The {@link JitsiParticipant}
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* instance which initiated the kick event.
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* @returns {{
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* type: KICKED_OUT,
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* conference: JitsiConference,
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* participant: JitsiParticipant
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* }}
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*/
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export function kickedOut(conference: Object, participant: Object) {
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return {
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type: KICKED_OUT,
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conference,
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participant
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};
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}
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/**
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* Signals that the lock state of a specific JitsiConference changed.
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*
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* @param {JitsiConference} conference - The JitsiConference which had its lock
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* state changed.
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* @param {boolean} locked - If the specified conference became locked, true;
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* otherwise, false.
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* @returns {{
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* type: LOCK_STATE_CHANGED,
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* conference: JitsiConference,
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* locked: boolean
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* }}
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*/
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export function lockStateChanged(conference: Object, locked: boolean) {
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return {
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type: LOCK_STATE_CHANGED,
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conference,
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locked
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};
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}
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|
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/**
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* Updates the known state of start muted policies.
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*
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* @param {boolean} audioMuted - Whether or not members will join the conference
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* as audio muted.
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* @param {boolean} videoMuted - Whether or not members will join the conference
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* as video muted.
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* @returns {{
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* type: SET_START_MUTED_POLICY,
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* startAudioMutedPolicy: boolean,
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* startVideoMutedPolicy: boolean
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* }}
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*/
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|
export function onStartMutedPolicyChanged(
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audioMuted: boolean, videoMuted: boolean) {
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return {
|
|
type: SET_START_MUTED_POLICY,
|
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startAudioMutedPolicy: audioMuted,
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startVideoMutedPolicy: videoMuted
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};
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}
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|
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/**
|
|
* Sets whether or not peer2peer is currently enabled.
|
|
*
|
|
* @param {boolean} p2p - Whether or not peer2peer is currently active.
|
|
* @returns {{
|
|
* type: P2P_STATUS_CHANGED,
|
|
* p2p: boolean
|
|
* }}
|
|
*/
|
|
export function p2pStatusChanged(p2p: boolean) {
|
|
return {
|
|
type: P2P_STATUS_CHANGED,
|
|
p2p
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Signals to play touch tones.
|
|
*
|
|
* @param {string} tones - The tones to play.
|
|
* @param {number} [duration] - How long to play each tone.
|
|
* @param {number} [pause] - How long to pause between each tone.
|
|
* @returns {{
|
|
* type: SEND_TONES,
|
|
* tones: string,
|
|
* duration: number,
|
|
* pause: number
|
|
* }}
|
|
*/
|
|
export function sendTones(tones: string, duration: number, pause: number) {
|
|
return {
|
|
type: SEND_TONES,
|
|
tones,
|
|
duration,
|
|
pause
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Sets the flag for indicating if desktop sharing is enabled.
|
|
*
|
|
* @param {boolean} desktopSharingEnabled - True if desktop sharing is enabled.
|
|
* @returns {{
|
|
* type: SET_DESKTOP_SHARING_ENABLED,
|
|
* desktopSharingEnabled: boolean
|
|
* }}
|
|
*/
|
|
export function setDesktopSharingEnabled(desktopSharingEnabled: boolean) {
|
|
return {
|
|
type: SET_DESKTOP_SHARING_ENABLED,
|
|
desktopSharingEnabled
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Enables or disables the Follow Me feature.
|
|
*
|
|
* @param {boolean} enabled - Whether or not Follow Me should be enabled.
|
|
* @returns {{
|
|
* type: SET_FOLLOW_ME,
|
|
* enabled: boolean
|
|
* }}
|
|
*/
|
|
export function setFollowMe(enabled: boolean) {
|
|
return {
|
|
type: SET_FOLLOW_ME,
|
|
enabled
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Sets the password to join or lock a specific JitsiConference.
|
|
*
|
|
* @param {JitsiConference} conference - The JitsiConference which requires a
|
|
* password to join or is to be locked with the specified password.
|
|
* @param {Function} method - The JitsiConference method of password protection
|
|
* such as join or lock.
|
|
* @param {string} password - The password with which the specified conference
|
|
* is to be joined or locked.
|
|
* @returns {Function}
|
|
*/
|
|
export function setPassword(
|
|
conference: Object,
|
|
method: Function,
|
|
password: string) {
|
|
return (dispatch: Dispatch<any>, getState: Function): ?Promise<void> => {
|
|
switch (method) {
|
|
case conference.join: {
|
|
let state = getState()['features/base/conference'];
|
|
|
|
dispatch({
|
|
type: SET_PASSWORD,
|
|
conference,
|
|
method,
|
|
password
|
|
});
|
|
|
|
// Join the conference with the newly-set password.
|
|
|
|
// Make sure that the action did set the password.
|
|
state = getState()['features/base/conference'];
|
|
if (state.password === password
|
|
|
|
// Make sure that the application still wants the
|
|
// conference joined.
|
|
&& !state.conference) {
|
|
method.call(conference, password);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case conference.lock: {
|
|
const state = getState()['features/base/conference'];
|
|
|
|
if (state.conference === conference) {
|
|
return (
|
|
method.call(conference, password)
|
|
.then(() => dispatch({
|
|
type: SET_PASSWORD,
|
|
conference,
|
|
method,
|
|
password
|
|
}))
|
|
.catch(error => dispatch({
|
|
type: SET_PASSWORD_FAILED,
|
|
error
|
|
}))
|
|
);
|
|
}
|
|
|
|
return Promise.reject();
|
|
}
|
|
}
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Sets (the name of) the room of the conference to be joined.
|
|
*
|
|
* @param {(string|undefined)} room - The name of the room of the conference to
|
|
* be joined.
|
|
* @returns {{
|
|
* type: SET_ROOM,
|
|
* room: string
|
|
* }}
|
|
*/
|
|
export function setRoom(room: ?string) {
|
|
return {
|
|
type: SET_ROOM,
|
|
room
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Sets whether or not members should join audio and/or video muted.
|
|
*
|
|
* @param {boolean} startAudioMuted - Whether or not members will join the
|
|
* conference as audio muted.
|
|
* @param {boolean} startVideoMuted - Whether or not members will join the
|
|
* conference as video muted.
|
|
* @returns {Function}
|
|
*/
|
|
export function setStartMutedPolicy(
|
|
startAudioMuted: boolean, startVideoMuted: boolean) {
|
|
return (dispatch: Dispatch<any>, getState: Function) => {
|
|
const conference = getCurrentConference(getState());
|
|
|
|
conference && conference.setStartMutedPolicy({
|
|
audio: startAudioMuted,
|
|
video: startVideoMuted
|
|
});
|
|
|
|
return dispatch(
|
|
onStartMutedPolicyChanged(startAudioMuted, startVideoMuted));
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Changing conference subject.
|
|
*
|
|
* @param {string} subject - The new subject.
|
|
* @returns {void}
|
|
*/
|
|
export function setSubject(subject: string) {
|
|
return (dispatch: Dispatch<any>, getState: Function) => {
|
|
const { conference } = getState()['features/base/conference'];
|
|
|
|
if (conference) {
|
|
conference.setSubject(subject || '');
|
|
} else {
|
|
dispatch({
|
|
type: SET_PENDING_SUBJECT_CHANGE,
|
|
subject
|
|
});
|
|
}
|
|
};
|
|
}
|