diff options
Diffstat (limited to 'DiscordBot/Auxiliary')
| -rw-r--r-- | DiscordBot/Auxiliary/CommandExtension.cs | 98 | ||||
| -rw-r--r-- | DiscordBot/Auxiliary/Dice.cs | 31 | ||||
| -rw-r--r-- | DiscordBot/Auxiliary/Permissions.cs | 32 | ||||
| -rw-r--r-- | DiscordBot/Auxiliary/RandomMisc.cs | 36 | ||||
| -rw-r--r-- | DiscordBot/Auxiliary/SpellCorrect.cs | 105 |
5 files changed, 302 insertions, 0 deletions
diff --git a/DiscordBot/Auxiliary/CommandExtension.cs b/DiscordBot/Auxiliary/CommandExtension.cs new file mode 100644 index 0000000..690f352 --- /dev/null +++ b/DiscordBot/Auxiliary/CommandExtension.cs @@ -0,0 +1,98 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Linq; +using System.Net; +using System.Text; +using System.Threading; +using System.Threading.Tasks; +using Discord; +using Discord.Commands; + +namespace DiscordBot.Auxiliary +{ + public static class CommandExtension + { + private static WebClient _client; + + public static async Task ReplyTimedAsync(this ModuleBase m, string message, TimeSpan time) + { + var token = message.GetHashCode(); + var send = m.Context.Channel.SendMessageAsync($"#{token}\n```xl\n{message}```"); + + var barInvoker = new BackgroundWorker(); + barInvoker.DoWork += delegate + { + Thread.Sleep(time); + Delete(token, m); + }; + + await send; + barInvoker.RunWorkerAsync(); + } + + private static void Delete(int token, ModuleBase m) + { + var messagesAsync = m.Context.Channel.GetMessagesAsync(); + Task.WaitAll(messagesAsync.ToArray()); + var list = messagesAsync.ToEnumerable().ToList(); + var messages = new List<IMessage>(); + foreach (var task in list) messages.AddRange(task.ToList()); + + var test = messages.Where(x => x.Content.StartsWith($"#{token}\n") && x.Author.IsBot).Select(c => c); + Task.WaitAll(test.Select(message => (message as IUserMessage)?.DeleteAsync()).ToArray()); + } + + public static async Task ReplyAsync(this ModuleBase m, IEnumerable<string> message, bool directMessage = false) + { + var sb = new StringBuilder(); + foreach (var re in message) + { + if (sb.Length + re.Length > 1798) + { + if (directMessage) + await m.Context.User.SendMessageAsync("```xl\n" + sb + "\n```"); + else + await m.Context.Channel.SendMessageAsync("```xl\n" + sb + "\n```"); + + sb.Clear(); + } + + sb.AppendLine(re); + } + + if (directMessage) + await m.Context.User.SendMessageAsync("```xl\n" + sb + "\n```"); + else + await m.Context.Channel.SendMessageAsync("```xl\n" + sb + "\n```"); + } + + public static async Task ReplyAsync(this ModuleBase m, IEnumerable<string> message, TimeSpan time) + { + var sb = new StringBuilder(); + foreach (var re in message) + { + if (sb.Length + re.Length > 1798) + { + await m.ReplyTimedAsync(sb.ToString(), time); + + + sb.Clear(); + } + + sb.AppendLine(re); + } + + await m.ReplyTimedAsync(sb.ToString(), TimeSpan.FromSeconds(90)); + } + + public static async Task SendWebFile(this IMessageChannel channel, + string url = "https://i.imgur.com/0iHEycJ.png") + { + if (_client == null) _client = new WebClient(); + + var stream = _client.OpenRead(url); + await channel.SendFileAsync(stream, url.Split('/').Last()); + } + } +}
\ No newline at end of file diff --git a/DiscordBot/Auxiliary/Dice.cs b/DiscordBot/Auxiliary/Dice.cs new file mode 100644 index 0000000..c44e87e --- /dev/null +++ b/DiscordBot/Auxiliary/Dice.cs @@ -0,0 +1,31 @@ +using System; + +namespace DiscordBot.Auxiliary +{ + public static class Dice // roll it! + { + private static readonly Random Rnd = new Random(); + + public static int Roll(int d = 20) + { + return Rnd.Next(d) + 1; + } + + + public static int Roll(int count, int d) + { + if (d <= 0) return 0; + + var sum = 0; + for (var i = 0; i < Math.Abs(count); i++) + { + var roll = Roll(d); + sum += roll; + } + + sum *= Math.Abs(count) / count; + + return sum; + } + } +}
\ No newline at end of file diff --git a/DiscordBot/Auxiliary/Permissions.cs b/DiscordBot/Auxiliary/Permissions.cs new file mode 100644 index 0000000..c2cb058 --- /dev/null +++ b/DiscordBot/Auxiliary/Permissions.cs @@ -0,0 +1,32 @@ +using System.Collections.Generic; +using System.Linq; +using Discord.Commands; +using Discord.WebSocket; + +namespace DiscordBot.Auxiliary +{ + public static class Permissions + { + public static bool Check(ICommandContext c, string role) + { + return ((SocketGuildUser) c.User).Roles.ToList().Exists(v => v.Name.Equals(role)); + } + + public static bool Check(ICommandContext c, IEnumerable<string> roles) + { + return roles.Any(role => ((SocketGuildUser) c.User).Roles.ToList().Exists(v => v.Name.Equals(role))); + } + + public static bool Test(ICommandContext c, string role) + { + if (Check(c, role)) return true; + c.Channel.SendMessageAsync("```xl\n Keine ausreichenden Berechtigungen\n```").Wait(); + return false; + } + + public static void Test(ICommandContext c, string[] roles) + { + if (!Check(c, roles)) c.Channel.SendMessageAsync("```xl\n Keine ausreichenden Berechtigungen\n```").Wait(); + } + } +}
\ No newline at end of file diff --git a/DiscordBot/Auxiliary/RandomMisc.cs b/DiscordBot/Auxiliary/RandomMisc.cs new file mode 100644 index 0000000..f7c5186 --- /dev/null +++ b/DiscordBot/Auxiliary/RandomMisc.cs @@ -0,0 +1,36 @@ +using System; +using System.Linq; +using System.Text; + +namespace DiscordBot.Auxiliary +{ + public static class RandomMisc + { + public static string Roll(string input) + { + var output = new StringBuilder(); + var strings = input.Split('w', 'd').ToList(); + var count = Convert.ToInt32(strings[0]); + strings = strings[1].Split(' ').ToList(); + var d = Convert.ToInt32(strings[0]); + + if (strings.Count > 0) + { + } + + var sum = 0; + for (var i = 0; i < count; i++) + { + var roll = Dice.Roll(d); + sum += roll; + output.Append("[" + roll + "] "); + } + + if (strings.Count <= 1) return output.ToString(); + sum += Convert.ToInt32(strings[1]); + output.Append("sum: " + sum); + + return output.ToString(); + } + } +}
\ No newline at end of file diff --git a/DiscordBot/Auxiliary/SpellCorrect.cs b/DiscordBot/Auxiliary/SpellCorrect.cs new file mode 100644 index 0000000..a2ba91a --- /dev/null +++ b/DiscordBot/Auxiliary/SpellCorrect.cs @@ -0,0 +1,105 @@ +using System; +using System.Diagnostics; + +namespace DiscordBot.Auxiliary +{ + public class SpellCorrect : StringComparer + { + public const int ErrorThreshold = 94100; + + public override int Compare(string x, string y) + { + return CompareEasy(x, y); + } + + public static int CompareEasy(string x, string y) + { + if (string.IsNullOrEmpty(x)) throw new ArgumentException("message", nameof(x)); + + if (string.IsNullOrEmpty(y)) throw new ArgumentException("message", nameof(y)); + + if (x.Equals(y)) return 0; + + x = x.ToLower(); + y = y.ToLower(); + if (x.Equals(y)) return 1; + + var subs = y.Split(' ', '/'); + var score = subs.Length; + foreach (var s in subs) + if (s.Equals(x)) + score--; + + if (score < subs.Length) return score + 1; + + return 100000 - (int) (CompareExact(x, y) * 1000.0); + /*if (y.Contains(x)) + return 6;*/ + } + + public override bool Equals(string x, string y) + { + Debug.Assert(x != null, nameof(x) + " != null"); + return x.Equals(y); + } + + public override int GetHashCode(string obj) + { + throw new NotImplementedException(); + } + + public static double CompareExact(string s, string q) + { + s = s.ToLower(); + q = q.ToLower(); + + int i, j; + const double match = 3.0; + const double gap = -2.0; + const double mismatch = -2.0; + + double decay; + + var matrix = new double[s.Length + 1, q.Length + 1]; + var max = 0.0; + matrix[0, 0] = 0.0; + + for (i = 1; i < s.Length; i++) + // matrix[i, 0] = 0.0; + matrix[i, 0] = i * gap; + + for (i = 1; i < q.Length; i++) matrix[0, i] = 0.0; + + + for (i = 1; i <= s.Length; i++) + for (j = 1; j <= q.Length; j++) + { + decay = j / (double) (s.Length * 1000); + var add = s[i - 1] == q[j - 1] ? match - decay : mismatch; + var score = matrix[i - 1, j - 1] + add; + + if (score < matrix[i - 1, j] + gap) score = matrix[i - 1, j] + gap; + + if (score < matrix[i, j - 1] + gap) score = matrix[i, j - 1] + gap; + + if (i > 1 && j > 1) + if (s[i - 1] == q[j - 2] && s[i - 2] == q[j - 1]) + { + add = 3 / 2.0 * match - decay; + if (score < matrix[i - 2, j - 2] + add) score = matrix[i - 2, j - 2] + add; + } + + // if (score < 0) + // { + // score = 0; + // } + + if (max < score && i == s.Length) max = score; + + matrix[i, j] = score; + } + + return max; + } + } +}
\ No newline at end of file |