private void Stream_GroupReceived(string json)
{
var obj = Json.Convert.FromJson <Data.ActivityItem>(json);
if (obj != null)
{
ActivityReceived?.Invoke(obj);
}
}
private void PollForMessages(Conversation conversation)
{
Device.StartTimer(new TimeSpan(0, 0, 1), () =>
{
var activitySet = _client.Conversations.GetActivities(conversation.ConversationId, _watermark);
var activities = activitySet?.Activities.Where(_ => _.From.Id != GetUserId());
_watermark = activitySet.Watermark;
if (activities != null)
{
foreach (var activity in activities)
{
ActivityReceived?.Invoke(this, new ActivityEventArgs()
{
Activity = activity
});
}
}
return(true);
});
}