public async Task AddIfNotExists(CustomIcon icon)
{
var existing = await _customIconRepository.GetAsync(icon.Id);
if (existing == null)
{
await _customIconRepository.CreateAsync(icon);
}
}
private async Task GetCustomIcon(string customIconId, string nodeId)
{
var icon = await _customIconRepository.GetAsync(customIconId);
var data = Array.Empty <byte>();
if (icon != null)
{
var response = new WearCustomIcon(icon.Id, icon.Data);
var json = JsonConvert.SerializeObject(response);
data = Encoding.UTF8.GetBytes(json);
}
await WearableClass.GetMessageClient(this).SendMessageAsync(nodeId, GetCustomIconCapability, data);
}