mediasfu-angular
Version:
MediaSFU Prebuilt Angular SDK
679 lines (678 loc) • 28.2 kB
TypeScript
import { Socket } from 'socket.io-client';
import { Consumer, DtlsParameters, IceCandidate, IceParameters, RtpCapabilities } from 'mediasoup-client/lib/types';
import { IconDefinition } from '@fortawesome/free-solid-svg-icons';
import { CustomComponent } from '../components/display-components/control-buttons-component/control-buttons-component.component';
import { CustomButton } from '../components/menu-components/custom-buttons/custom-buttons.component';
import { ComponentType } from '@angular/cdk/portal';
export * from '../consumers/socket-receive-methods/join-consume-room.service';
export * from '../consumers/socket-receive-methods/producer-closed.service';
export * from '../consumers/socket-receive-methods/new-pipe-producer.service';
export * from '../consumers/add-videos-grid.service';
export * from '../consumers/auto-adjust.service';
export * from '../consumers/calculate-rows-and-columns.service';
export * from '../consumers/change-vids.service';
export * from '../consumers/check-grid.service';
export * from '../consumers/check-permission.service';
export * from '../consumers/check-screen-share.service';
export * from '../consumers/close-and-resize.service';
export * from '../consumers/compare-active-names.service';
export * from '../consumers/compare-screen-states.service';
export * from '../consumers/connect-ips.service';
export * from '../consumers/connect-local-ips.service';
export * from '../consumers/connect-recv-transport.service';
export * from '../consumers/connect-send-transport.service';
export * from '../consumers/connect-send-transport-audio.service';
export * from '../consumers/connect-send-transport-screen.service';
export * from '../consumers/connect-send-transport-video.service';
export * from '../consumers/consumer-resume.service';
export * from '../consumers/control-media.service';
export * from '../consumers/create-send-transport.service';
export * from '../consumers/disconnect-send-transport-audio.service';
export * from '../consumers/disconnect-send-transport-video.service';
export * from '../consumers/disconnect-send-transport-screen.service';
export * from '../consumers/disp-streams.service';
export * from '../consumers/generate-page-content.service';
export * from '../consumers/get-estimate.service';
export * from '../consumers/get-piped-producers-alt.service';
export * from '../consumers/get-producers-piped.service';
export * from '../consumers/get-videos.service';
export * from '../consumers/mix-streams.service';
export * from '../consumers/on-screen-changes.service';
export * from '../consumers/prepopulate-user-media.service';
export * from '../consumers/process-consumer-transports.service';
export * from '../consumers/process-consumer-transports-audio.service';
export * from '../consumers/readjust.service';
export * from '../consumers/receive-all-piped-transports.service';
export * from '../consumers/reorder-streams.service';
export * from '../consumers/re-port.service';
export * from '../consumers/request-screen-share.service';
export * from '../consumers/resume-pause-audio-streams.service';
export * from '../consumers/resume-pause-streams.service';
export * from '../consumers/resume-send-transport-audio.service';
export * from '../consumers/re-update-inter.service';
export * from '../consumers/signal-new-consumer-transport.service';
export * from '../consumers/start-share-screen.service';
export * from '../consumers/stop-share-screen.service';
export * from '../consumers/stream-success-audio.service';
export * from '../consumers/stream-success-audio-switch.service';
export * from '../consumers/stream-success-screen.service';
export * from '../consumers/stream-success-video.service';
export * from '../consumers/switch-user-audio.service';
export * from '../consumers/switch-user-video.service';
export * from '../consumers/switch-user-video-alt.service';
export * from '../consumers/trigger.service';
export * from '../consumers/update-mini-cards-grid.service';
export * from '../consumers/update-participant-audio-decibels.service';
export * from '../methods/utils/producer/a-params.service';
export * from '../methods/utils/producer/h-params.service';
export * from '../methods/utils/producer/screen-params.service';
export * from '../methods/utils/producer/v-params.service';
export * from '../methods/background-methods/launch-background.service';
export * from '../methods/breakout-room-methods/launch-breakout-rooms.service';
export * from '../methods/breakout-room-methods/breakout-room-updated.service';
export * from '../methods/co-host-methods/launch-co-host.service';
export * from '../methods/co-host-methods/modify-co-host-settings.service';
export * from '../methods/display-settings-methods/launch-display-settings.service';
export * from '../methods/display-settings-methods/modify-display-settings.service';
export * from '../methods/exit-methods/launch-confirm-exit.service';
export * from '../methods/exit-methods/confirm-exit.service';
export * from '../methods/media-settings-methods/launch-media-settings.service';
export * from '../methods/menu-methods/launch-menu-modal.service';
export * from '../methods/message-methods/launch-messages.service';
export * from '../methods/message-methods/send-message.service';
export * from '../methods/participants-methods/launch-participants.service';
export * from '../methods/participants-methods/message-participants.service';
export * from '../methods/participants-methods/mute-participants.service';
export * from '../methods/participants-methods/remove-participants.service';
export * from '../methods/polls-methods/handle-create-poll.service';
export * from '../methods/polls-methods/handle-end-poll.service';
export * from '../methods/polls-methods/handle-vote-poll.service';
export * from '../methods/polls-methods/launch-poll.service';
export * from '../methods/polls-methods/poll-updated.service';
export * from '../methods/recording-methods/check-pause-state.service';
export * from '../methods/recording-methods/check-resume-state.service';
export * from '../methods/recording-methods/confirm-recording.service';
export * from '../methods/recording-methods/launch-recording.service';
export * from '../methods/recording-methods/record-pause-timer.service';
export * from '../methods/recording-methods/record-resume-timer.service';
export * from '../methods/recording-methods/record-start-timer.service';
export * from '../methods/recording-methods/record-update-timer.service';
export * from '../methods/recording-methods/start-recording.service';
export * from '../methods/recording-methods/stop-recording.service';
export * from '../methods/recording-methods/update-recording.service';
export * from '../methods/requests-methods/launch-requests.service';
export * from '../methods/requests-methods/respond-to-requests.service';
export * from '../methods/settings-methods/launch-settings.service';
export * from '../methods/settings-methods/modify-settings.service';
export * from '../methods/stream-methods/click-audio.service';
export * from '../methods/stream-methods/click-chat.service';
export * from '../methods/stream-methods/click-screen-share.service';
export * from '../methods/stream-methods/click-video.service';
export * from '../methods/stream-methods/switch-audio.service';
export * from '../methods/stream-methods/switch-video.service';
export * from '../methods/stream-methods/switch-video-alt.service';
export * from '../methods/utils/join-room-on-media-sfu.service';
export * from '../methods/utils/meeting-timer/start-meeting-progress-timer.service';
export * from '../methods/utils/mini-audio-player/mini-audio-player.component';
export * from '../methods/utils/format-number.service';
export * from '../methods/utils/generate-random-messages.service';
export * from '../methods/utils/generate-random-participants.service';
export * from '../methods/utils/generate-random-polls.service';
export * from '../methods/utils/generate-random-request-list.service';
export * from '../methods/utils/generate-random-waiting-room-list.service';
export * from '../methods/utils/get-modal-position.util';
export * from '../methods/utils/get-overlay-position.util';
export * from '../methods/utils/sleep.util';
export * from '../methods/utils/validate-alphanumeric.service';
export * from '../methods/waiting-methods/launch-waiting.service';
export * from '../methods/waiting-methods/respond-to-waiting.service';
export * from '../methods/whiteboard-methods/launch-configure-whiteboard.service';
export * from '../methods/whiteboard-methods/capture-canvas-stream.service';
export * from '../producer-client/producer-client-emits/create-device-client.service';
export * from '../producer-client/producer-client-emits/join-room-client.service';
export * from '../producer-client/producer-client-emits/update-room-parameters-client.service';
export * from '../producers/producer-emits/join-con-room.service';
export * from '../producers/producer-emits/join-room.service';
export * from '../producers/producer-emits/join-local-room.service';
export * from '../producers/socket-receive-methods/all-members.service';
export * from '../producers/socket-receive-methods/all-members-rest.service';
export * from '../producers/socket-receive-methods/all-waiting-room-members.service';
export * from '../producers/socket-receive-methods/ban-participant.service';
export * from '../producers/socket-receive-methods/control-media-host.service';
export * from '../producers/socket-receive-methods/disconnect.service';
export * from '../producers/socket-receive-methods/disconnect-user-self.service';
export * from '../producers/socket-receive-methods/get-domains.service';
export * from '../producers/socket-receive-methods/host-request-response.service';
export * from '../producers/socket-receive-methods/meeting-ended.service';
export * from '../producers/socket-receive-methods/meeting-still-there.service';
export * from '../producers/socket-receive-methods/meeting-time-remaining.service';
export * from '../producers/socket-receive-methods/participant-requested.service';
export * from '../producers/socket-receive-methods/person-joined.service';
export * from '../producers/socket-receive-methods/producer-media-closed.service';
export * from '../producers/socket-receive-methods/producer-media-paused.service';
export * from '../producers/socket-receive-methods/producer-media-resumed.service';
export * from '../producers/socket-receive-methods/re-initiate-recording.service';
export * from '../producers/socket-receive-methods/receive-message.service';
export * from '../producers/socket-receive-methods/recording-notice.service';
export * from '../producers/socket-receive-methods/room-record-params.service';
export * from '../producers/socket-receive-methods/screen-producer-id.service';
export * from '../producers/socket-receive-methods/start-records.service';
export * from '../producers/socket-receive-methods/stopped-recording.service';
export * from '../producers/socket-receive-methods/time-left-recording.service';
export * from '../producers/socket-receive-methods/update-consuming-domains.service';
export * from '../producers/socket-receive-methods/update-media-settings.service';
export * from '../producers/socket-receive-methods/updated-co-host.service';
export * from '../producers/socket-receive-methods/user-waiting.service';
export * from '../sockets/socket-manager.service';
export * from '../components/background-components/background-modal/background-modal.component';
export * from '../components/breakout-components/breakout-rooms-modal.component';
export * from '../components/co-host-components/co-host-modal/co-host-modal.component';
export * from '../components/display-components/alert-component/alert.component.component';
export * from '../components/display-components/audio-card/audio-card.component';
export * from '../components/display-components/audio-grid/audio-grid.component';
export * from '../components/display-components/card-video-display/card-video-display.component';
export * from '../components/display-components/control-buttons-component/control-buttons-component.component';
export * from '../components/display-components/control-buttons-alt-component/control-buttons-alt-component.component';
export * from '../components/display-components/control-buttons-component-touch/control-buttons-component-touch.component';
export * from '../components/display-components/flexible-grid/flexible-grid.component';
export * from '../components/display-components/flexible-video/flexible-video.component';
export * from '../components/display-components/loading-modal/loading-modal.component';
export * from '../components/display-components/main-aspect-component/main-aspect-component.component';
export * from '../components/display-components/main-container-component/main-container-component.component';
export * from '../components/display-components/main-grid-component/main-grid-component.component';
export * from '../components/display-components/main-screen-component/main-screen-component.component';
export * from '../components/display-components/meeting-progress-timer/meeting-progress-timer.component';
export * from '../components/display-components/mini-audio/mini-audio.component';
export * from '../components/display-components/mini-card/mini-card.component';
export * from '../components/display-components/mini-card-audio/mini-card-audio.component';
export * from '../components/display-components/other-grid-component/other-grid-component.component';
export * from '../components/display-components/pagination/pagination.component';
export * from '../components/display-components/sub-aspect-component/sub-aspect-component.component';
export * from '../components/display-components/video-card/video-card.component';
export * from '../components/display-settings-components/display-settings-modal.component';
export * from '../components/event-settings-components/event-settings-modal/event-settings-modal.component';
export * from '../components/exit-components/confirm-exit-modal/confirm-exit-modal.component';
export * from '../components/media-settings-components/media-settings-modal/media-settings-modal.component';
export * from '../components/menu-components/menu-modal/menu-modal.component';
export * from '../components/message-components/messages-modal/messages-modal.component';
export * from '../components/misc-components/confirm-here-modal/confirm-here-modal.component';
export * from '../components/misc-components/pre-join-page/pre-join-page.component';
export * from '../components/misc-components/share-event-modal/share-event-modal.component';
export * from '../components/misc-components/welcome-page/welcome-page.component';
export * from '../components/participants-components/participants-modal/participants-modal.component';
export * from '../components/polls-components/poll-modal/poll-modal.component';
export * from '../components/recording-components/recording-modal/recording-modal.component';
export * from '../components/requests-components/requests-modal/requests-modal.component';
export * from '../components/screenboard-components/screenboard/screenboard.component';
export * from '../components/screenboard-components/screenboard-modal/screenboard-modal.component';
export * from '../components/waiting-components/waiting-room-modal.component';
export * from '../components/whiteboard-components/configure-whiteboard-modal/configure-whiteboard-modal.component';
export * from '../components/whiteboard-components/whiteboard/whiteboard.component';
export * from '../components/menu-components/custom-buttons/custom-buttons.component';
export * from '../methods/utils/join-room-on-media-sfu.service';
export interface Participant {
id?: string;
audioID: string;
videoID: string;
ScreenID?: string;
ScreenOn?: boolean;
islevel?: string;
isAdmin?: boolean;
isHost?: boolean;
name: string;
muted?: boolean;
isBanned?: boolean;
isSuspended?: boolean;
useBoard?: boolean;
breakRoom?: number | null;
[key: string]: any;
}
export interface Stream {
producerId: string;
muted?: boolean;
stream?: MediaStream;
socket_?: Socket;
name?: string;
[key: string]: any;
}
export interface Request {
id: string;
icon: string;
name?: string;
username?: string;
[key: string]: any;
}
export interface RequestResponse {
id: string;
icon?: string;
name?: string;
username?: string;
action?: string;
type?: string;
[key: string]: any;
}
export interface Transport {
producerId: string;
consumer: Consumer;
socket_: Socket;
serverConsumerTransportId: string;
[key: string]: any;
}
export interface ScreenState {
mainScreenPerson?: string;
mainScreenProducerId?: string;
mainScreenFilled: boolean;
adminOnMainScreen: boolean;
}
export interface GridSizes {
gridWidth?: number;
gridHeight?: number;
altGridWidth?: number;
altGridHeight?: number;
}
export interface ComponentSizes {
mainWidth: number;
mainHeight: number;
otherWidth: number;
otherHeight: number;
}
export interface AudioDecibels {
name: string;
averageLoudness: number;
}
export type ShowAlert = (options: {
message: string;
type: 'success' | 'danger';
duration?: number;
}) => void;
export interface CoHostResponsibility {
name: string;
value: boolean;
dedicated: boolean;
}
export interface VidCons {
width: number | {
ideal?: number;
max?: number;
min?: number;
};
height: number | {
ideal?: number;
max?: number;
min?: number;
};
}
export type Settings = [string, string, string, string];
export interface Message {
sender: string;
receivers: string[];
message: string;
timestamp: string;
group: boolean;
}
export type MainSpecs = {
mediaOptions: string;
audioOptions: string;
videoOptions: string;
videoType: string;
videoOptimized: boolean;
recordingDisplayType: 'video' | 'media' | 'all';
addHLS: boolean;
};
export type DispSpecs = {
nameTags: boolean;
backgroundColor: string;
nameTagsColor: string;
orientationVideo: string;
};
export type TextSpecs = {
addText: boolean;
customText?: string;
customTextPosition?: string;
customTextColor?: string;
};
export interface UserRecordingParams {
mainSpecs: MainSpecs;
dispSpecs: DispSpecs;
textSpecs?: TextSpecs;
}
export type AltDomains = {
[key: string]: string;
};
export type RequestPermissionAudioType = () => Promise<string>;
export type RequestPermissionCameraType = () => Promise<string>;
export type ControlsPosition = 'topLeft' | 'topRight' | 'bottomLeft' | 'bottomRight';
export type InfoPosition = 'topLeft' | 'topRight' | 'bottomLeft' | 'bottomRight';
export interface Poll {
id: string;
question: string;
type: string;
options: string[];
votes: number[];
status: string;
voters?: Record<string, number>;
[key: string]: any;
}
export interface WaitingRoomParticipant {
name: string;
id: string;
}
export interface ModalPositionStyle {
justifyContent: string;
alignItems: string;
}
export interface OverlayPositionStyle {
top?: number;
left?: number;
right?: number;
bottom?: number;
}
export type EventType = 'conference' | 'webinar' | 'chat' | 'broadcast' | 'none';
export interface PollUpdatedData {
polls?: Poll[];
poll: Poll;
status: string;
}
export interface BreakoutParticipant {
name: string;
breakRoom?: number | null;
}
export interface BreakoutRoomUpdatedData {
forHost?: boolean;
newRoom?: number;
members?: Participant[];
breakoutRooms?: BreakoutParticipant[][];
status?: string;
}
export interface ConsumeSocket {
[ip: string]: Socket;
}
export interface WhiteboardUser {
name: string;
useBoard: boolean;
}
export interface ShapePayload {
type: string;
x1: number;
y1: number;
x2: number;
y2: number;
color: string;
thickness: number;
lineType: string;
[key: string]: any;
}
export interface Shapes {
action: string;
payload: ShapePayload;
}
export interface WhiteboardData {
shapes: Shapes[];
redoStack: Shapes[];
undoStack: Shapes[];
useImageBackground: boolean;
}
export type SeedData = {
member?: string;
host?: string;
eventType?: EventType;
participants?: Participant[];
messages?: Message[];
polls?: Poll[];
breakoutRooms?: BreakoutParticipant[][];
requests?: Request[];
waitingList?: WaitingRoomParticipant[];
whiteboardUsers?: WhiteboardUser[];
};
export interface MeetingRoomParams {
itemPageLimit: number;
mediaType: 'audio' | 'video';
addCoHost: boolean;
targetOrientation: 'landscape' | 'neutral' | 'portrait';
targetOrientationHost: 'landscape' | 'neutral' | 'portrait';
targetResolution: 'qhd' | 'fhd' | 'hd' | 'sd' | 'QnHD';
targetResolutionHost: 'qhd' | 'fhd' | 'hd' | 'sd' | 'QnHD';
type: EventType;
audioSetting: 'allow' | 'approval' | 'disallow';
videoSetting: 'allow' | 'approval' | 'disallow';
screenshareSetting: 'allow' | 'approval' | 'disallow';
chatSetting: 'allow' | 'disallow';
}
export interface RecordingParams {
recordingAudioPausesLimit: number;
recordingAudioSupport: boolean;
recordingAudioPeopleLimit: number;
recordingAudioParticipantsTimeLimit: number;
recordingVideoPausesLimit: number;
recordingVideoSupport: boolean;
recordingVideoPeopleLimit: number;
recordingVideoParticipantsTimeLimit: number;
recordingAllParticipantsSupport: boolean;
recordingVideoParticipantsSupport: boolean;
recordingAllParticipantsFullRoomSupport: boolean;
recordingVideoParticipantsFullRoomSupport: boolean;
recordingPreferredOrientation: 'landscape' | 'portrait';
recordingSupportForOtherOrientation: boolean;
recordingMultiFormatsSupport: boolean;
recordingHLSSupport: boolean;
recordingAudioPausesCount?: number;
recordingVideoPausesCount?: number;
}
export interface CreateRoomOptions {
action: 'create' | 'join';
meetingID: string;
duration: number;
capacity: number;
userName: string;
scheduledDate: number;
secureCode: string;
eventType: 'conference' | 'webinar' | 'chat' | 'broadcast';
recordOnly: boolean;
eventStatus: 'active' | 'inactive';
startIndex: number;
pageSize: number;
safeRoom: boolean;
autoStartSafeRoom: boolean;
safeRoomAction: 'warn' | 'kick' | 'ban';
dataBuffer: boolean;
bufferType: 'images' | 'audio' | 'all';
}
export interface CreateMediaSFURoomOptions {
action: 'create';
duration: number;
capacity: number;
userName: string;
scheduledDate?: number;
secureCode?: string;
eventType?: 'conference' | 'webinar' | 'chat' | 'broadcast';
meetingRoomParams?: MeetingRoomParams;
recordingParams?: RecordingParams;
recordOnly?: boolean;
safeRoom?: boolean;
autoStartSafeRoom?: boolean;
safeRoomAction?: 'warn' | 'kick' | 'ban';
dataBuffer?: boolean;
bufferType?: 'images' | 'audio' | 'all';
}
export interface JoinMediaSFURoomOptions {
action: 'join';
meetingID: string;
userName: string;
}
export interface ResponseJoinLocalRoom {
rtpCapabilities?: RtpCapabilities | null;
isHost: boolean;
eventStarted: boolean;
isBanned: boolean;
hostNotJoined: boolean;
eventRoomParams: MeetingRoomParams;
recordingParams: RecordingParams;
secureCode: string;
mediasfuURL: string;
apiKey: string;
apiUserName: string;
allowRecord: boolean;
}
export interface ResponseJoinRoom {
rtpCapabilities?: RtpCapabilities | null;
success: boolean;
roomRecvIPs: string[];
meetingRoomParams: MeetingRoomParams;
recordingParams: RecordingParams;
secureCode: string;
recordOnly: boolean;
isHost: boolean;
safeRoom: boolean;
autoStartSafeRoom: boolean;
safeRoomStarted: boolean;
safeRoomEnded: boolean;
reason?: string;
banned?: boolean;
suspended?: boolean;
noAdmin?: boolean;
}
export interface AllMembersData {
members: Participant[];
requests: Request[];
coHost?: string;
coHostResponsibilities: CoHostResponsibility[];
}
export interface AllMembersRestData {
members: Participant[];
settings: Settings;
coHost?: string;
coHostResponsibilities: CoHostResponsibility[];
}
export interface UserWaitingData {
name: string;
}
export interface AllWaitingRoomMembersData {
waitingParticipants?: WaitingRoomParticipant[];
waitingParticipantss?: WaitingRoomParticipant[];
}
export interface BanData {
name: string;
}
export interface UpdatedCoHostData {
coHost: string;
coHostResponsibilities: CoHostResponsibility[];
}
export interface ParticipantRequestedData {
userRequest: Request;
}
export interface ScreenProducerIdData {
producerId: string;
}
export interface UpdateMediaSettingsData {
settings: Settings;
}
export interface ProducerMediaPausedData {
producerId: string;
kind: 'audio';
name: string;
}
export interface ProducerMediaResumedData {
kind: 'audio';
name: string;
}
export interface ProducerMediaClosedData {
producerId: string;
kind: 'audio' | 'video' | 'screenshare';
name: string;
}
export interface ControlMediaHostData {
type: 'all' | 'audio' | 'video' | 'screenshare';
}
export interface ReceiveMessageData {
message: Message;
}
export interface MeetingTimeRemainingData {
timeRemaining: number;
}
export interface MeetingStillThereData {
timeRemaining: number;
}
export interface UpdateConsumingDomainsData {
domains: string[];
alt_domains: AltDomains;
}
export interface RecordingNoticeData {
state: string;
userRecordingParam: UserRecordingParams;
pauseCount: number;
timeDone: number;
}
export interface TimeLeftRecordingData {
timeLeft: number;
}
export interface StoppedRecordingData {
state: string;
reason?: string;
}
export interface HostRequestResponseData {
requestResponse: RequestResponse;
}
export interface SafeRoomNoticeData {
state: string;
}
export interface UnSafeData {
time: number;
evidence: ImageData;
}
export interface UnsafeAlertData {
name: string;
}
export interface DataBufferNotice {
state: string;
}
export interface AudioData {
audioBuffer: AudioBuffer;
}
export interface ImageData {
jpegBuffer: ImageData;
}
export interface WhiteboardUpdatedData {
status: 'started' | 'ended';
whiteboardUsers: WhiteboardUser[];
members: Participant[];
whiteboardData: WhiteboardData;
}
export interface WhiteboardActionData {
action: string;
payload: ShapePayload;
}
export interface CustomMediaComponent {
component: ComponentType<any>;
inputs: any;
}
export interface GenericButton {
name?: string;
icon?: IconDefinition;
alternateIcon?: IconDefinition;
onPress?: () => void;
color?: string;
backgroundColor?: {
default?: string;
};
}
export interface MainButtonAlt extends GenericButton {
active?: boolean | (() => boolean);
customComponent?: HTMLElement | CustomComponent | (() => HTMLElement | CustomComponent);
iconComponent?: HTMLElement | CustomComponent | (() => HTMLElement | CustomComponent);
alternateIconComponent?: HTMLElement | CustomComponent | (() => HTMLElement | CustomComponent);
disabled?: boolean | (() => boolean);
show?: boolean | (() => boolean);
activeColor?: string | (() => string);
inActiveColor?: string | (() => string);
}
export type MainCustomButton = Pick<CustomButton, Exclude<keyof CustomButton, 'customComponent'>> & {
customComponent?: HTMLElement | CustomComponent | (() => HTMLElement | CustomComponent);
};
export type { CustomComponent } from '../components/menu-components/custom-buttons/custom-buttons.component';
export type CreateWebRTCTransportResponse = {
id: string;
dtlsParameters: DtlsParameters;
iceCandidates: IceCandidate[];
iceParameters: IceParameters;
error?: string;
};