in sdk/communication/AzureCommunicationChat/Source/Signaling/CommunicationSignalingClient.swift [295:306]
func onTrouterDisconnected() {
do {
logger.info("Trouter Disconnected")
let chatEvent = try TrouterEventUtil.create(
chatEvent: ChatEventId.realTimeNotificationDisconnected,
from: nil
)
handler(chatEvent)
} catch {
logger.error("Error: \(error)")
}
}