public ChatProducer(ChatService chatService, UserService userService)
{
_chatService = chatService;
_userService = userService;
}
public ChannelService(IElasticClient client = null, UserService userService = null, ChatService chatService = null)
{
_client = client ?? ElasticClientFactory.Create();
_userService = userService ?? new UserService();
_chatService = chatService ?? new ChatService();
}