Salastil/KfChatDotNet
1
0
Fork 0
mirror of https://github.com/barelyprofessional/KfChatDotNet.git synced 2026-05-02 04:22:04 -04:00
Code Issues Packages Projects Releases Wiki Activity

Use gambler ID in Redis key to avoid the possibility of concurrent games messing with the state

Browse Source
This commit is contained in:
barelyprofessional
2026-02-07 11:27:03 -06:00
parent 54d989f64f
commit 8246b75868
2 changed files with 16 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
KfChatDotNetBot/Commands/Kasino/MinesCommand.cs
View File

@@ -59,12 +59,11 @@ public class MinesCommand : ICommand
true, autoDeleteAfter: gameDisabledCleanupDelay);
return;
}
KasinoMines = new KasinoMines(botInstance);
var gambler = await Money.GetGamblerEntityAsync(user.Id, ct: ctx);
if (gambler == null)
throw new InvalidOperationException($"Caught a null when retrieving gambler for {user.KfUsername}");
KasinoMines = new KasinoMines(botInstance, gambler.Id);
bool cashout = false;
if (message.Message.Contains("cashout")) cashout = true;
//check if user has an existing game already

30
KfChatDotNetBot/Services/KasinoMines.cs
View File

@@ -217,7 +217,7 @@ public class KasinoMines
}
public KasinoMines(ChatBot kfChatBot)
public KasinoMines(ChatBot kfChatBot, int gamblerId)
{
_kfChatBot = kfChatBot;
var connectionString = SettingsProvider.GetValueAsync(BuiltIn.Keys.BotRedisConnectionString).Result;
@@ -229,25 +229,25 @@ public class KasinoMines
var redis = ConnectionMultiplexer.Connect(connectionString.Value);
_redisDb = redis.GetDatabase();
GetSavedGames().Wait();
GetSavedGames(gamblerId).Wait();
}
public async Task RefreshGameMessage(int gamblerId)
{
await GetSavedGames();
await GetSavedGames(gamblerId);
var game = ActiveGames[gamblerId];
game.LastInteracted = DateTimeOffset.UtcNow;
var msg = await _kfChatBot.SendChatMessageAsync($"{game.ToString()}", true);
await _kfChatBot.WaitForChatMessageAsync(msg);
await game.ResetMessage(msg);
ActiveGames[gamblerId] = game;
await SaveActiveGames();
await SaveActiveGames(gamblerId);
}
public async Task GetSavedGames()
public async Task GetSavedGames(int gamblerId)
{
if (_redisDb == null) throw new InvalidOperationException("Kasino mines service isn't initialized");
var json = await _redisDb.StringGetAsync("Mines.State");
var json = await _redisDb.StringGetAsync($"Mines.State.{gamblerId}");
if (string.IsNullOrEmpty(json)) return;
try
{
@@ -261,18 +261,18 @@ public class KasinoMines
ActiveGames = new Dictionary<int, KasinoMinesGame>();
}
}
public async Task SaveActiveGames()
public async Task SaveActiveGames(int gamblerId)
{
if (_redisDb == null) throw new InvalidOperationException("Kasino mines service isn't initialized");
var json = JsonSerializer.Serialize(ActiveGames);
await _redisDb.StringSetAsync("Mines.State", json, null, When.Always);
await _redisDb.StringSetAsync($"Mines.State.{gamblerId}", json, null, When.Always);
}
public async Task RemoveGame(int gamblerId)
{
await GetSavedGames();
await GetSavedGames(gamblerId);
ActiveGames?.Remove(gamblerId);
await SaveActiveGames();
await SaveActiveGames(gamblerId);
}
public async Task Cashout(KasinoMinesGame game)
@@ -294,7 +294,7 @@ public class KasinoMines
public async Task<bool> Bet(int gamblerId, int count, SentMessageTrackerModel msg, bool cashOut = false) //returns false if you hit a bomb, true if you didn't
{
await GetSavedGames();
await GetSavedGames(gamblerId);
var game = ActiveGames[gamblerId];
game.LastInteracted = DateTimeOffset.UtcNow;
if (game.LastMessageId != msg.ChatMessageId!.Value)
@@ -314,7 +314,7 @@ public class KasinoMines
public async Task<bool> Bet(int gamblerId, List<(int r, int c)> coords, SentMessageTrackerModel msg, bool cashOut = false)
{
await GetSavedGames();
await GetSavedGames(gamblerId);
var game = ActiveGames[gamblerId];
game.LastInteracted = DateTimeOffset.UtcNow;
if (game.LastMessageId != msg.ChatMessageId!.Value)
@@ -362,15 +362,15 @@ public class KasinoMines
ActiveGames[gamblerId] = game;
if (cashOut) await Cashout(game);
else await SaveActiveGames();
else await SaveActiveGames(gamblerId);
return true;
}
public async Task CreateGame(GamblerDbModel gambler, decimal bet, int size, int mines)
{
await GetSavedGames();
await GetSavedGames(gambler.Id);
ActiveGames.Add(gambler.Id, new KasinoMinesGame(gambler, bet, size, mines));
await SaveActiveGames();
await SaveActiveGames(gambler.Id);
}
}