private async Task OnBlackjackHold(EventContext e, bool charlie = false)
{
var cache = (ICacheClient)e.Services.GetService(typeof(ICacheClient));
BlackjackManager bm = await BlackjackManager.FromCacheClientAsync(cache, e.Channel.Id, e.Author.Id);
CardHand Player = bm.GetPlayer(e.Author.Id);
CardHand Dealer = bm.GetPlayer(0);
Dealer.Hand.ForEach(x => x.isPublic = true);
while (true)
{
if (bm.Worth(Dealer) >= Math.Max(bm.Worth(Player), 17))
{
if (charlie)
{
if (Dealer.Hand.Count == 5)
{
if (bm.Worth(Dealer) == bm.Worth(Player))
{
await OnBlackjackDraw(e, bm);
return;
}
await OnBlackjackDead(e, bm);
return;
}
}
else
{
if (bm.Worth(Dealer) == bm.Worth(Player))
{
await OnBlackjackDraw(e, bm);
return;
}
await OnBlackjackDead(e, bm);
return;
}
}
bm.DealTo(Dealer);
if (bm.Worth(Dealer) > 21)
{
await OnBlackjackWin(e, bm);
return;
}
}
}
public int Worth(CardHand hand)
{
int x = 0;
hand.Hand.ForEach(card => {
if (card.isPublic)
{
x += CardWorth[card.value](x);
}
});
return(x);
}
public async Task OnBlackjackNew(EventContext e)
{
var cache = (ICacheClient)e.Services.GetService(typeof(ICacheClient));
int?bet = await ValidateBetAsync(e);
if (bet.HasValue)
{
if (await cache.ExistsAsync($"miki:blackjack:{e.Channel.Id}:{e.Author.Id}"))
{
await e.ErrorEmbedResource(new LanguageResource("blackjack_session_exists"))
.ToEmbed().QueueToChannelAsync(e.Channel);
return;
}
using (var context = new MikiContext())
{
var user = await context.Users.FindAsync(e.Author.Id.ToDbLong());
if (user == null)
{
return;
}
user.RemoveCurrency(bet.Value);
await context.SaveChangesAsync();
}
BlackjackManager manager = new BlackjackManager(bet.Value);
CardHand dealer = manager.AddPlayer(0);
CardHand player = manager.AddPlayer(e.Author.Id);
manager.DealAll();
manager.DealAll();
dealer.Hand[1].isPublic = false;
IDiscordMessage message = await manager.CreateEmbed(e)
.ToEmbed().SendToChannel(e.Channel);
manager.MessageId = message.Id;
await cache.UpsertAsync($"miki:blackjack:{e.Channel.Id}:{e.Author.Id}", manager.ToContext(), TimeSpan.FromHours(24));
}
}
public async Task OnBlackjackNew(EventContext e, ArgObject args)
{
int?bet = await ValidateBetAsync(e, args);
if (bet.HasValue)
{
using (var context = new MikiContext())
{
var user = await context.Users.FindAsync(e.Author.Id.ToDbLong());
if (user == null)
{
return;
}
user.Currency -= bet.Value;
await context.SaveChangesAsync();
}
if (await Global.RedisClient.ExistsAsync($"miki:blackjack:{e.Channel.Id}:{e.Author.Id}"))
{
e.ErrorEmbed("You still have a blackjack game running here, please either stop it by using `>blackjack stay` or finish playing it. This game will expire in 24 hours.")
.ToEmbed().QueueToChannel(e.Channel);
return;
}
BlackjackManager manager = new BlackjackManager(bet.Value);
CardHand dealer = manager.AddPlayer(0);
CardHand player = manager.AddPlayer(e.Author.Id);
manager.DealAll();
manager.DealAll();
dealer.Hand[1].isPublic = false;
IDiscordMessage message = await manager.CreateEmbed(e)
.ToEmbed()
.SendToChannel(e.Channel);
manager.MessageId = message.Id;
await Global.RedisClient.UpsertAsync($"miki:blackjack:{e.Channel.Id}:{e.Author.Id}", manager.ToContext(), TimeSpan.FromHours(24));
}
}
private async Task OnBlackjackHit(EventContext e)
{
var cache = (ICacheClient)e.Services.GetService(typeof(ICacheClient));
var api = (IApiClient)e.Services.GetService(typeof(IApiClient));
BlackjackManager bm = await BlackjackManager.FromCacheClientAsync(cache, e.Channel.Id, e.Author.Id);
CardHand Player = bm.GetPlayer(e.Author.Id);
CardHand Dealer = bm.GetPlayer(0);
bm.DealTo(Player);
if (bm.Worth(Player) > 21)
{
await OnBlackjackDead(e, bm);
}
else
{
if (Player.Hand.Count == 5)
{
await OnBlackjackHold(e, true);
return;
}
else if (bm.Worth(Player) == 21 && bm.Worth(Dealer) != 21)
{
await OnBlackjackWin(e, bm);
return;
}
else if (bm.Worth(Dealer) == 21 && bm.Worth(Player) != 21)
{
await OnBlackjackDead(e, bm);
return;
}
await api.EditMessageAsync(e.Channel.Id, bm.MessageId, new EditMessageArgs
{
embed = bm.CreateEmbed(e).ToEmbed()
});
await cache.UpsertAsync($"miki:blackjack:{e.Channel.Id}:{e.Author.Id}", bm.ToContext(), TimeSpan.FromHours(24));
}
}
private async Task OnBlackjackHit(EventContext e)
{
BlackjackManager bm = await BlackjackManager.FromCacheClientAsync(Global.RedisClient, e.Channel.Id, e.Author.Id);
CardHand Player = bm.GetPlayer(e.Author.Id);
CardHand Dealer = bm.GetPlayer(0);
bm.DealTo(Player);
if (bm.Worth(Player) > 21)
{
await OnBlackjackDead(e, bm);
}
else
{
if (Player.Hand.Count == 5)
{
await OnBlackjackHold(e, true);
return;
}
else if (bm.Worth(Player) == 21 && bm.Worth(Dealer) != 21)
{
await OnBlackjackWin(e, bm);
return;
}
else if (bm.Worth(Dealer) == 21 && bm.Worth(Player) != 21)
{
await OnBlackjackDead(e, bm);
return;
}
await Global.Client.ChatClient._apiClient.EditMessageAsync(e.Channel.Id, bm.MessageId, new EditMessageArgs
{
embed = bm.CreateEmbed(e).ToEmbed()
});
await Global.RedisClient.UpsertAsync($"miki:blackjack:{e.Channel.Id}:{e.Author.Id}", bm.ToContext(), TimeSpan.FromHours(24));
}
}