public async Task UpdateFollowing(bool useCursor = false)
{
if (UpdatingFollowing)
{
return;
}
if (Tokens == null)
{
return;
}
if (useCursor && _followingCursor == 0)
{
return;
}
UpdatingFollowing = true;
if (!useCursor || _followingCursor == 0)
{
Following.Clear();
}
try
{
var param = new Dictionary <string, object>
{
{ "user_id", Tokens.UserId },
{ "count", 20 }
};
if (useCursor && _followingCursor != 0)
{
param.Add("cursor", _followingCursor);
}
var following = await Tokens.Friends.ListAsync(param);
if (!useCursor || _followingCursor == 0)
{
Following.Clear();
}
foreach (var user in following)
{
Following.Add(user);
}
_followingCursor = following.NextCursor;
}
catch
{
if (!useCursor || _followingCursor == 0)
{
Following.Clear();
}
UpdatingFollowing = false;
return;
}
UpdatingFollowing = false;
}