RtkEventSelfListener

A helper class that wraps self-participant and meeting event listeners with closure-based callbacks. Provides methods for toggling audio and video, observing state changes, and checking device permissions.

Initializer parameters

Parameter	Type	Required	Default	Description
`rtkClient`	`RealtimeKitClient`	✅	-	The RealtimeKit client instance
`identifier`	`String`	❌	`"Default"`	A unique identifier for this listener instance

Methods

Method	Return Type	Description
`toggleLocalAudio(completion:)`	`Void`	Toggles the local microphone on or off
`toggleLocalVideo(completion:)`	`Void`	Toggles the local camera on or off
`observeSelfVideo(update:)`	`Void`	Registers a callback for local video state changes
`observeSelfAudio(update:)`	`Void`	Registers a callback for local audio state changes
`observeSelfRemoved(update:)`	`Void`	Registers a callback for when the local participant is removed
`observeSelfMeetingEndForAll(update:)`	`Void`	Registers a callback for when the meeting ends for all participants
`observeWebinarStageStatus(update:)`	`Void`	Registers a callback for webinar stage status changes
`observeRequestToJoinStage(update:)`	`Void`	Registers a callback for stage join request events
`observeSelfPermissionChanged(update:)`	`Void`	Registers a callback for permission changes on the local participant
`observeMeetingReconnectionState(update:)`	`Void`	Registers a callback for meeting reconnection state changes
`isCameraPermissionGranted()`	`Bool`	Returns whether camera permission is granted
`isMicrophonePermissionGranted()`	`Bool`	Returns whether microphone permission is granted
`clean()`	`Void`	Removes all registered listeners and cleans up resources

Usage Examples

Basic Usage

import RealtimeKitUI

let listener = RtkEventSelfListener(rtkClient: rtkClient)

listener.observeSelfAudio { isEnabled in
    print("Audio enabled: \(isEnabled)")
}

listener.observeSelfVideo { isEnabled in
    print("Video enabled: \(isEnabled)")
}

Toggle audio and video

import RealtimeKitUI

let listener = RtkEventSelfListener(rtkClient: rtkClient)

listener.toggleLocalAudio { success in
    print("Audio toggled: \(success)")
}

listener.toggleLocalVideo { success in
    print("Video toggled: \(success)")
}

Observe meeting end

import RealtimeKitUI

let listener = RtkEventSelfListener(
    rtkClient: rtkClient,
    identifier: "MeetingObserver"
)

listener.observeSelfRemoved {
    print("Removed from meeting")
}

listener.observeSelfMeetingEndForAll {
    print("Meeting ended for all")
}