public static async Task <IReadOnlyCollection <IUser> > GetReactionUsersAsync(IMessage msg, string emoji,
Action <GetReactionUsersParams> func, BaseDiscordClient client, RequestOptions options)
{
var args = new GetReactionUsersParams();
func(args);
return((await client.ApiClient.GetReactionUsersAsync(msg.Channel.Id, msg.Id, emoji, args, options).ConfigureAwait(false)).Select(u => RestUser.Create(client, u)).ToImmutableArray());
}
public static IAsyncEnumerable <IReadOnlyCollection <IUser> > GetReactionUsersAsync(IMessage msg, IEmote emote,
int?limit, BaseDiscordClient client, RequestOptions options)
{
Preconditions.NotNull(emote, nameof(emote));
var emoji = (emote is Emote e ? $"{e.Name}:{e.Id}" : emote.Name);
return(new PagedAsyncEnumerable <IUser>(
DiscordConfig.MaxUserReactionsPerBatch,
async(info, ct) =>
{
var args = new GetReactionUsersParams
{
Limit = info.PageSize
};
if (info.Position != null)
{
args.AfterUserId = info.Position.Value;
}
var models = await client.ApiClient.GetReactionUsersAsync(msg.Channel.Id, msg.Id, emoji, args, options).ConfigureAwait(false);
return models.Select(x => RestUser.Create(client, x)).ToImmutableArray();
},
nextPage: (info, lastPage) =>
{
if (lastPage.Count != DiscordConfig.MaxUsersPerBatch)
{
return false;
}
info.Position = lastPage.Max(x => x.Id);
return true;
},
count: limit
));
}