This article will show you how to handle the various lobby functions supported by the iOS Meetings SDK.

anchorScenarios Requiring Lobby Wait

Attendees may be asked to wait in the lobby under the following circumstances:

• They are not included in the calendar invitation.
• They are attempting to join a locked Webex scheduled meeting or Webex Personal Room meeting.
• They are trying to join a Webex team meeting but are either not members of the team space or do not possess Webex Teams accounts.

Waiting in the Lobby Callback

When an attendee is placed in the lobby, the call.onWaiting callback is triggered. This callback provides the reason why the attendee is required to wait:

call.onWaiting = {reason in
  ...
}

Entering the Meeting from the Lobby Callback

Once attendees are allowed to join the meeting from the lobby, the call.onConnected callback is triggered, indicating that the attendee has successfully entered the meeting.

call.onConnected = {
  ...
}

Host Notifications and Actions Callback

For the meeting host, the arrival of an attendee in the lobby triggers the onCallMembershipChanged callback with the CallMembershipChangedEvent.waiting event. The host can then allow the attendee into the meeting using the call.letIn method:

call.letIn([membership], completionHandler: { (error) in
  ...
})