Out-of-meeting messages

// You can enable it right after logging in; you don't need to be in a meeting
try await meeting.enableIm()

// When no longer needed
await meeting.disableIm()

try await meeting.login(token: token)
meeting.delegates.add(delegate: self)
try await meeting.enableIm()

func meeting(_ meeting: SMeetingEngine, imCallCalling data: ImCallCallingEventData) {
    // data.base.name caller
    // data.content.roomNo / data.content.meetingId / data.content.title
    // Show the incoming call UI; after the user answers, call enterRoom to enter
}

func meeting(_ meeting: SMeetingEngine, imMeetingRemind data: ImMeetingRemindEventData) {
    // data.content.title / creatorName / planTime / planDur
}

func meeting(_ meeting: SMeetingEngine, imAdminMoveOutWaitingRoom data: ImAdminMoveOutWaitingRoomEventData) {
    // data.content.meetingId is the target meeting, which you can enter
}

func meeting(_ meeting: SMeetingEngine, imUserHelpSubMeeting data: ImUserHelpSubMeetingEventData) {
    // data.content.meetingId / title the sub-meeting asking for help
    // data.content.parent main meeting ID
}