public async Task GetUpdate()
{
if (_isUpdating)
{
return;
}
try
{
_isUpdating = true;
UpdatesRequest request = new UpdatesRequest();
request.last_activity_date = LastActivity;
UpdatesResponse response = await request.GetUpdate();
if (response.Matches != null && response.Matches.Length > 0)
{
_matches.Update(response.Matches);
}
LastActivity = DateTime.Parse(response.LastActivityDate);
}
catch (HttpRequestException e)
{
if (e.Message.Contains("Unauthorized"))
{
(Application.Current as IApp).Logout();
}
}
catch (Exception ex)
{
Console.WriteLine("Exception during update: " + ex.Message);
}
finally
{
_isUpdating = false;
}
}