jiti-meet/react/features/base/participants/actions.js

612 lines
16 KiB
JavaScript

import { NOTIFICATION_TIMEOUT_TYPE, showNotification } from '../../notifications';
import { set } from '../redux';
import {
DOMINANT_SPEAKER_CHANGED,
HIDDEN_PARTICIPANT_JOINED,
HIDDEN_PARTICIPANT_LEFT,
GRANT_MODERATOR,
KICK_PARTICIPANT,
LOCAL_PARTICIPANT_AUDIO_LEVEL_CHANGED,
LOCAL_PARTICIPANT_RAISE_HAND,
MUTE_REMOTE_PARTICIPANT,
PARTICIPANT_ID_CHANGED,
PARTICIPANT_JOINED,
PARTICIPANT_KICKED,
PARTICIPANT_LEFT,
PARTICIPANT_UPDATED,
PIN_PARTICIPANT,
SET_LOADABLE_AVATAR_URL,
RAISE_HAND_UPDATED
} from './actionTypes';
import {
DISCO_REMOTE_CONTROL_FEATURE
} from './constants';
import {
getLocalParticipant,
getNormalizedDisplayName,
getParticipantDisplayName,
getParticipantById
} from './functions';
import logger from './logger';
/**
* Create an action for when dominant speaker changes.
*
* @param {string} dominantSpeaker - Participant ID of the dominant speaker.
* @param {Array<string>} previousSpeakers - Participant IDs of the previous speakers.
* @param {JitsiConference} conference - The {@code JitsiConference} associated
* with the participant identified by the specified {@code id}. Only the local
* participant is allowed to not specify an associated {@code JitsiConference}
* instance.
* @returns {{
* type: DOMINANT_SPEAKER_CHANGED,
* participant: {
* conference: JitsiConference,
* id: string,
* previousSpeakers: Array<string>
* }
* }}
*/
export function dominantSpeakerChanged(dominantSpeaker, previousSpeakers, conference) {
return {
type: DOMINANT_SPEAKER_CHANGED,
participant: {
conference,
id: dominantSpeaker,
previousSpeakers
}
};
}
/**
* Create an action for granting moderator to a participant.
*
* @param {string} id - Participant's ID.
* @returns {{
* type: GRANT_MODERATOR,
* id: string
* }}
*/
export function grantModerator(id) {
return {
type: GRANT_MODERATOR,
id
};
}
/**
* Create an action for removing a participant from the conference.
*
* @param {string} id - Participant's ID.
* @returns {{
* type: KICK_PARTICIPANT,
* id: string
* }}
*/
export function kickParticipant(id) {
return {
type: KICK_PARTICIPANT,
id
};
}
/**
* Creates an action to signal the connection status of the local participant
* has changed.
*
* @param {string} connectionStatus - The current connection status of the local
* participant, as enumerated by the library's participantConnectionStatus
* constants.
* @returns {Function}
*/
export function localParticipantConnectionStatusChanged(connectionStatus) {
return (dispatch, getState) => {
const participant = getLocalParticipant(getState);
if (participant) {
return dispatch(participantConnectionStatusChanged(
participant.id,
connectionStatus));
}
};
}
/**
* Action to signal that the ID of local participant has changed. It happens
* when the local participant joins a new conference or leaves an existing
* conference.
*
* @param {string} id - New ID for local participant.
* @returns {Function}
*/
export function localParticipantIdChanged(id) {
return (dispatch, getState) => {
const participant = getLocalParticipant(getState);
if (participant) {
return dispatch({
type: PARTICIPANT_ID_CHANGED,
// XXX A participant is identified by an id-conference pair.
// Only the local participant is with an undefined conference.
conference: undefined,
newValue: id,
oldValue: participant.id
});
}
};
}
/**
* Action to signal that a local participant has joined.
*
* @param {Participant} participant={} - Information about participant.
* @returns {{
* type: PARTICIPANT_JOINED,
* participant: Participant
* }}
*/
export function localParticipantJoined(participant = {}) {
return participantJoined(set(participant, 'local', true));
}
/**
* Action to remove a local participant.
*
* @returns {Function}
*/
export function localParticipantLeft() {
return (dispatch, getState) => {
const participant = getLocalParticipant(getState);
if (participant) {
return (
dispatch(
participantLeft(
participant.id,
// XXX Only the local participant is allowed to leave
// without stating the JitsiConference instance because
// the local participant is uniquely identified by the
// very fact that there is only one local participant
// (and the fact that the local participant "joins" at
// the beginning of the app and "leaves" at the end of
// the app).
undefined)));
}
};
}
/**
* Action to signal the role of the local participant has changed. It can happen
* when the participant has joined a conference, even before a non-default local
* id has been set, or after a moderator leaves.
*
* @param {string} role - The new role of the local participant.
* @returns {Function}
*/
export function localParticipantRoleChanged(role) {
return (dispatch, getState) => {
const participant = getLocalParticipant(getState);
if (participant) {
return dispatch(participantRoleChanged(participant.id, role));
}
};
}
/**
* Create an action for muting another participant in the conference.
*
* @param {string} id - Participant's ID.
* @param {MEDIA_TYPE} mediaType - The media to mute.
* @returns {{
* type: MUTE_REMOTE_PARTICIPANT,
* id: string,
* mediaType: MEDIA_TYPE
* }}
*/
export function muteRemoteParticipant(id, mediaType) {
return {
type: MUTE_REMOTE_PARTICIPANT,
id,
mediaType
};
}
/**
* Action to update a participant's connection status.
*
* @param {string} id - Participant's ID.
* @param {string} connectionStatus - The new connection status of the
* participant.
* @returns {{
* type: PARTICIPANT_UPDATED,
* participant: {
* connectionStatus: string,
* id: string
* }
* }}
*/
export function participantConnectionStatusChanged(id, connectionStatus) {
return {
type: PARTICIPANT_UPDATED,
participant: {
connectionStatus,
id
}
};
}
/**
* Action to signal that a participant has joined.
*
* @param {Participant} participant - Information about participant.
* @returns {{
* type: PARTICIPANT_JOINED,
* participant: Participant
* }}
*/
export function participantJoined(participant) {
// Only the local participant is not identified with an id-conference pair.
if (participant.local) {
return {
type: PARTICIPANT_JOINED,
participant
};
}
// In other words, a remote participant is identified with an id-conference
// pair.
const { conference } = participant;
if (!conference) {
throw Error(
'A remote participant must be associated with a JitsiConference!');
}
return (dispatch, getState) => {
// A remote participant is only expected to join in a joined or joining
// conference. The following check is really necessary because a
// JitsiConference may have moved into leaving but may still manage to
// sneak a PARTICIPANT_JOINED in if its leave is delayed for any purpose
// (which is not outragous given that leaving involves network
// requests.)
const stateFeaturesBaseConference
= getState()['features/base/conference'];
if (conference === stateFeaturesBaseConference.conference
|| conference === stateFeaturesBaseConference.joining) {
return dispatch({
type: PARTICIPANT_JOINED,
participant
});
}
};
}
/**
* Updates the features of a remote participant.
*
* @param {JitsiParticipant} jitsiParticipant - The ID of the participant.
* @returns {{
* type: PARTICIPANT_UPDATED,
* participant: Participant
* }}
*/
export function updateRemoteParticipantFeatures(jitsiParticipant) {
return (dispatch, getState) => {
if (!jitsiParticipant) {
return;
}
const id = jitsiParticipant.getId();
jitsiParticipant.getFeatures()
.then(features => {
const supportsRemoteControl = features.has(DISCO_REMOTE_CONTROL_FEATURE);
const participant = getParticipantById(getState(), id);
if (!participant || participant.local) {
return;
}
if (participant?.supportsRemoteControl !== supportsRemoteControl) {
return dispatch({
type: PARTICIPANT_UPDATED,
participant: {
id,
supportsRemoteControl
}
});
}
})
.catch(error => {
logger.error(`Failed to get participant features for ${id}!`, error);
});
};
}
/**
* Action to signal that a hidden participant has joined the conference.
*
* @param {string} id - The id of the participant.
* @param {string} displayName - The display name, or undefined when
* unknown.
* @returns {{
* type: HIDDEN_PARTICIPANT_JOINED,
* displayName: string,
* id: string
* }}
*/
export function hiddenParticipantJoined(id, displayName) {
return {
type: HIDDEN_PARTICIPANT_JOINED,
id,
displayName
};
}
/**
* Action to signal that a hidden participant has left the conference.
*
* @param {string} id - The id of the participant.
* @returns {{
* type: HIDDEN_PARTICIPANT_LEFT,
* id: string
* }}
*/
export function hiddenParticipantLeft(id) {
return {
type: HIDDEN_PARTICIPANT_LEFT,
id
};
}
/**
* Action to signal that a participant has left.
*
* @param {string} id - Participant's ID.
* @param {JitsiConference} conference - The {@code JitsiConference} associated
* with the participant identified by the specified {@code id}. Only the local
* participant is allowed to not specify an associated {@code JitsiConference}
* instance.
* @param {boolean} isReplaced - Whether the participant is to be replaced in the meeting.
* @returns {{
* type: PARTICIPANT_LEFT,
* participant: {
* conference: JitsiConference,
* id: string
* }
* }}
*/
export function participantLeft(id, conference, isReplaced) {
return {
type: PARTICIPANT_LEFT,
participant: {
conference,
id,
isReplaced
}
};
}
/**
* Action to signal that a participant's presence status has changed.
*
* @param {string} id - Participant's ID.
* @param {string} presence - Participant's new presence status.
* @returns {{
* type: PARTICIPANT_UPDATED,
* participant: {
* id: string,
* presence: string
* }
* }}
*/
export function participantPresenceChanged(id, presence) {
return participantUpdated({
id,
presence
});
}
/**
* Action to signal that a participant's role has changed.
*
* @param {string} id - Participant's ID.
* @param {PARTICIPANT_ROLE} role - Participant's new role.
* @returns {{
* type: PARTICIPANT_UPDATED,
* participant: {
* id: string,
* role: PARTICIPANT_ROLE
* }
* }}
*/
export function participantRoleChanged(id, role) {
return participantUpdated({
id,
role
});
}
/**
* Action to signal that some of participant properties has been changed.
*
* @param {Participant} participant={} - Information about participant. To
* identify the participant the object should contain either property id with
* value the id of the participant or property local with value true (if the
* local participant hasn't joined the conference yet).
* @returns {{
* type: PARTICIPANT_UPDATED,
* participant: Participant
* }}
*/
export function participantUpdated(participant = {}) {
const participantToUpdate = {
...participant
};
if (participant.name) {
participantToUpdate.name = getNormalizedDisplayName(participant.name);
}
return {
type: PARTICIPANT_UPDATED,
participant: participantToUpdate
};
}
/**
* Action to signal that a participant has muted us.
*
* @param {JitsiParticipant} participant - Information about participant.
* @param {JitsiLocalTrack} track - Information about the track that has been muted.
* @returns {Promise}
*/
export function participantMutedUs(participant, track) {
return (dispatch, getState) => {
if (!participant) {
return;
}
const isAudio = track.isAudioTrack();
dispatch(showNotification({
titleKey: isAudio ? 'notify.mutedRemotelyTitle' : 'notify.videoMutedRemotelyTitle',
titleArguments: {
participantDisplayName: getParticipantDisplayName(getState, participant.getId())
}
}, NOTIFICATION_TIMEOUT_TYPE.LONG));
};
}
/**
* Action to signal that a participant had been kicked.
*
* @param {JitsiParticipant} kicker - Information about participant performing the kick.
* @param {JitsiParticipant} kicked - Information about participant that was kicked.
* @returns {Promise}
*/
export function participantKicked(kicker, kicked) {
return (dispatch, getState) => {
dispatch({
type: PARTICIPANT_KICKED,
kicked: kicked.getId(),
kicker: kicker?.getId()
});
if (kicked.isReplaced && kicked.isReplaced()) {
return;
}
dispatch(showNotification({
titleArguments: {
kicked:
getParticipantDisplayName(getState, kicked.getId()),
kicker:
getParticipantDisplayName(getState, kicker.getId())
},
titleKey: 'notify.kickParticipant'
}, NOTIFICATION_TIMEOUT_TYPE.MEDIUM));
};
}
/**
* Create an action which pins a conference participant.
*
* @param {string|null} id - The ID of the conference participant to pin or null
* if none of the conference's participants are to be pinned.
* @returns {{
* type: PIN_PARTICIPANT,
* participant: {
* id: string
* }
* }}
*/
export function pinParticipant(id) {
return {
type: PIN_PARTICIPANT,
participant: {
id
}
};
}
/**
* Creates an action which notifies the app that the loadable URL of the avatar of a participant got updated.
*
* @param {string} participantId - The ID of the participant.
* @param {string} url - The new URL.
* @param {boolean} useCORS - Indicates whether we need to use CORS for this URL.
* @returns {{
* type: SET_LOADABLE_AVATAR_URL,
* participant: {
* id: string,
* loadableAvatarUrl: string,
* loadableAvatarUrlUseCORS: boolean
* }
* }}
*/
export function setLoadableAvatarUrl(participantId, url, useCORS) {
return {
type: SET_LOADABLE_AVATAR_URL,
participant: {
id: participantId,
loadableAvatarUrl: url,
loadableAvatarUrlUseCORS: useCORS
}
};
}
/**
* Raise hand for the local participant.
*
* @param {boolean} enabled - Raise or lower hand.
* @returns {{
* type: LOCAL_PARTICIPANT_RAISE_HAND,
* raisedHandTimestamp: number
* }}
*/
export function raiseHand(enabled) {
return {
type: LOCAL_PARTICIPANT_RAISE_HAND,
raisedHandTimestamp: enabled ? Date.now() : 0
};
}
/**
* Update raise hand queue of participants.
*
* @param {Object} participant - Participant that updated raised hand.
* @returns {{
* type: RAISE_HAND_UPDATED,
* participant: Object
* }}
*/
export function raiseHandUpdateQueue(participant) {
return {
type: RAISE_HAND_UPDATED,
participant
};
}
/**
* Notifies if the local participant audio level has changed.
*
* @param {number} level - The audio level.
* @returns {{
* type: LOCAL_PARTICIPANT_AUDIO_LEVEL_CHANGED,
* level: number
* }}
*/
export function localParticipantAudioLevelChanged(level) {
return {
type: LOCAL_PARTICIPANT_AUDIO_LEVEL_CHANGED,
level
};
}