From 8d65506d77b47c0a0c467203d1c6e0a9fffac724 Mon Sep 17 00:00:00 2001
From: Master Kwoth <srki0509@gmail.com>
Date: Sun, 20 Mar 2016 07:05:09 +0100
Subject: [PATCH] "@nadekobot leet [level] text" command added

---
 NadekoBot/Classes/Leet.cs          | 279 +++++++++++++++++++++++++++++
 NadekoBot/Modules/Conversations.cs |  16 ++
 NadekoBot/NadekoBot.csproj         |   1 +
 3 files changed, 296 insertions(+)
 create mode 100644 NadekoBot/Classes/Leet.cs

diff --git a/NadekoBot/Classes/Leet.cs b/NadekoBot/Classes/Leet.cs
new file mode 100644
index 00000000..ec85b3a7
--- /dev/null
+++ b/NadekoBot/Classes/Leet.cs
@@ -0,0 +1,279 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+//taken from 
+//http://www.codeproject.com/Tips/207582/L-t-Tr-nsl-t-r-Leet-Translator (thanks)
+// because i don't want to waste my time on this cancerous command
+namespace NadekoBot.Classes {
+    public static class Leet {
+        /// <summary>
+        /// Translate text to Leet - Extension methods for string class
+        /// </summary>
+        /// <param name="text">Orginal text</param>
+        /// <param name="degree">Degree of translation (1 - 3)</param>
+        /// <returns>Leet translated text</returns>
+        public static string ToLeet(this string text, int degree = 1) => 
+            Translate(text, degree);
+
+        /// <summary>
+        /// Translate text to Leet
+        /// </summary>
+        /// <param name="text">Orginal text</param>
+        /// <param name="degree">Degree of translation (1 - 3)</param>
+        /// <returns>Leet translated text</returns>
+        public static string Translate(string text, int degree = 1) {
+            if (degree > 6)
+                degree = 6;
+            if (degree <= 0)
+                return text;
+
+            // StringBuilder to store result.
+            StringBuilder sb = new StringBuilder(text.Length);
+            foreach (char c in text) {
+                #region Degree 1
+                if (degree == 1) {
+                    switch (c) {
+                        case 'a': sb.Append("4"); break;
+                        case 'e': sb.Append("3"); break;
+                        case 'i': sb.Append("1"); break;
+                        case 'o': sb.Append("0"); break;
+                        case 'A': sb.Append("4"); break;
+                        case 'E': sb.Append("3"); break;
+                        case 'I': sb.Append("1"); break;
+                        case 'O': sb.Append("0"); break;
+                        default: sb.Append(c); break;
+                    }
+                }
+                #endregion
+                #region Degree 2
+        else if (degree == 2) {
+                    switch (c) {
+                        case 'a': sb.Append("4"); break;
+                        case 'e': sb.Append("3"); break;
+                        case 'i': sb.Append("1"); break;
+                        case 'o': sb.Append("0"); break;
+                        case 'A': sb.Append("4"); break;
+                        case 'E': sb.Append("3"); break;
+                        case 'I': sb.Append("1"); break;
+                        case 'O': sb.Append("0"); break;
+                        case 's': sb.Append("$"); break;
+                        case 'S': sb.Append("$"); break;
+                        case 'l': sb.Append("£"); break;
+                        case 'L': sb.Append("£"); break;
+                        case 'c': sb.Append("("); break;
+                        case 'C': sb.Append("("); break;
+                        case 'y': sb.Append("¥"); break;
+                        case 'Y': sb.Append("¥"); break;
+                        case 'u': sb.Append("µ"); break;
+                        case 'U': sb.Append("µ"); break;
+                        case 'd': sb.Append("Ð"); break;
+                        case 'D': sb.Append("Ð"); break;
+                        default: sb.Append(c); break;
+                    }
+                }
+                #endregion
+                #region Degree 3
+        else if (degree == 3) {
+                    switch (c) {
+                        case 'a': sb.Append("4"); break;
+                        case 'e': sb.Append("3"); break;
+                        case 'i': sb.Append("1"); break;
+                        case 'o': sb.Append("0"); break;
+                        case 'A': sb.Append("4"); break;
+                        case 'E': sb.Append("3"); break;
+                        case 'I': sb.Append("1"); break;
+                        case 'O': sb.Append("0"); break;
+                        case 'k': sb.Append("|{"); break;
+                        case 'K': sb.Append("|{"); break;
+                        case 's': sb.Append("$"); break;
+                        case 'S': sb.Append("$"); break;
+                        case 'g': sb.Append("9"); break;
+                        case 'G': sb.Append("9"); break;
+                        case 'l': sb.Append("£"); break;
+                        case 'L': sb.Append("£"); break;
+                        case 'c': sb.Append("("); break;
+                        case 'C': sb.Append("("); break;
+                        case 't': sb.Append("7"); break;
+                        case 'T': sb.Append("7"); break;
+                        case 'z': sb.Append("2"); break;
+                        case 'Z': sb.Append("2"); break;
+                        case 'y': sb.Append("¥"); break;
+                        case 'Y': sb.Append("¥"); break;
+                        case 'u': sb.Append("µ"); break;
+                        case 'U': sb.Append("µ"); break;
+                        case 'f': sb.Append("ƒ"); break;
+                        case 'F': sb.Append("ƒ"); break;
+                        case 'd': sb.Append("Ð"); break;
+                        case 'D': sb.Append("Ð"); break;
+                        default: sb.Append(c); break;
+                    }
+                }
+                #endregion
+                #region Degree 4
+        else if (degree == 4) {
+                    switch (c) {
+                        case 'a': sb.Append("4"); break;
+                        case 'e': sb.Append("3"); break;
+                        case 'i': sb.Append("1"); break;
+                        case 'o': sb.Append("0"); break;
+                        case 'A': sb.Append("4"); break;
+                        case 'E': sb.Append("3"); break;
+                        case 'I': sb.Append("1"); break;
+                        case 'O': sb.Append("0"); break;
+                        case 'k': sb.Append("|{"); break;
+                        case 'K': sb.Append("|{"); break;
+                        case 's': sb.Append("$"); break;
+                        case 'S': sb.Append("$"); break;
+                        case 'g': sb.Append("9"); break;
+                        case 'G': sb.Append("9"); break;
+                        case 'l': sb.Append("£"); break;
+                        case 'L': sb.Append("£"); break;
+                        case 'c': sb.Append("("); break;
+                        case 'C': sb.Append("("); break;
+                        case 't': sb.Append("7"); break;
+                        case 'T': sb.Append("7"); break;
+                        case 'z': sb.Append("2"); break;
+                        case 'Z': sb.Append("2"); break;
+                        case 'y': sb.Append("¥"); break;
+                        case 'Y': sb.Append("¥"); break;
+                        case 'u': sb.Append("µ"); break;
+                        case 'U': sb.Append("µ"); break;
+                        case 'f': sb.Append("ƒ"); break;
+                        case 'F': sb.Append("ƒ"); break;
+                        case 'd': sb.Append("Ð"); break;
+                        case 'D': sb.Append("Ð"); break;
+                        case 'n': sb.Append(@"|\\|"); break;
+                        case 'N': sb.Append(@"|\\|"); break;
+                        case 'w': sb.Append(@"\\/\\/"); break;
+                        case 'W': sb.Append(@"\\/\\/"); break;
+                        case 'h': sb.Append(@"|-|"); break;
+                        case 'H': sb.Append(@"|-|"); break;
+                        case 'v': sb.Append(@"\\/"); break;
+                        case 'V': sb.Append(@"\\/"); break;
+                        case 'm': sb.Append(@"|\\/|"); break;
+                        case 'M': sb.Append(@"|\/|"); break;
+                        default: sb.Append(c); break;
+                    }
+                }
+                #endregion
+                #region Degree 5
+        else if (degree == 5) {
+                    switch (c) {
+                        case 'a': sb.Append("4"); break;
+                        case 'e': sb.Append("3"); break;
+                        case 'i': sb.Append("1"); break;
+                        case 'o': sb.Append("0"); break;
+                        case 'A': sb.Append("4"); break;
+                        case 'E': sb.Append("3"); break;
+                        case 'I': sb.Append("1"); break;
+                        case 'O': sb.Append("0"); break;
+                        case 's': sb.Append("$"); break;
+                        case 'S': sb.Append("$"); break;
+                        case 'g': sb.Append("9"); break;
+                        case 'G': sb.Append("9"); break;
+                        case 'l': sb.Append("£"); break;
+                        case 'L': sb.Append("£"); break;
+                        case 'c': sb.Append("("); break;
+                        case 'C': sb.Append("("); break;
+                        case 't': sb.Append("7"); break;
+                        case 'T': sb.Append("7"); break;
+                        case 'z': sb.Append("2"); break;
+                        case 'Z': sb.Append("2"); break;
+                        case 'y': sb.Append("¥"); break;
+                        case 'Y': sb.Append("¥"); break;
+                        case 'u': sb.Append("µ"); break;
+                        case 'U': sb.Append("µ"); break;
+                        case 'f': sb.Append("ƒ"); break;
+                        case 'F': sb.Append("ƒ"); break;
+                        case 'd': sb.Append("Ð"); break;
+                        case 'D': sb.Append("Ð"); break;
+                        case 'n': sb.Append(@"|\\|"); break;
+                        case 'N': sb.Append(@"|\\|"); break;
+                        case 'w': sb.Append(@"\\/\\/"); break;
+                        case 'W': sb.Append(@"\\/\\/"); break;
+                        case 'h': sb.Append("|-|"); break;
+                        case 'H': sb.Append("|-|"); break;
+                        case 'v': sb.Append("\\/"); break;
+                        case 'V': sb.Append(@"\\/"); break;
+                        case 'k': sb.Append("|{"); break;
+                        case 'K': sb.Append("|{"); break;
+                        case 'r': sb.Append("®"); break;
+                        case 'R': sb.Append("®"); break;
+                        case 'm': sb.Append(@"|\\/|"); break;
+                        case 'M': sb.Append(@"|\\/|"); break;
+                        case 'b': sb.Append("ß"); break;
+                        case 'B': sb.Append("ß"); break;
+                        case 'q': sb.Append("Q"); break;
+                        case 'Q': sb.Append("Q¸"); break;
+                        case 'x': sb.Append(")("); break;
+                        case 'X': sb.Append(")("); break;
+                        default: sb.Append(c); break;
+                    }
+                }
+                #endregion
+                #region Degree 6
+        else if (degree == 6) {
+                    switch (c) {
+                        case 'a': sb.Append("4"); break;
+                        case 'e': sb.Append("3"); break;
+                        case 'i': sb.Append("1"); break;
+                        case 'o': sb.Append("0"); break;
+                        case 'A': sb.Append("4"); break;
+                        case 'E': sb.Append("3"); break;
+                        case 'I': sb.Append("1"); break;
+                        case 'O': sb.Append("0"); break;
+                        case 's': sb.Append("$"); break;
+                        case 'S': sb.Append("$"); break;
+                        case 'g': sb.Append("9"); break;
+                        case 'G': sb.Append("9"); break;
+                        case 'l': sb.Append("£"); break;
+                        case 'L': sb.Append("£"); break;
+                        case 'c': sb.Append("("); break;
+                        case 'C': sb.Append("("); break;
+                        case 't': sb.Append("7"); break;
+                        case 'T': sb.Append("7"); break;
+                        case 'z': sb.Append("2"); break;
+                        case 'Z': sb.Append("2"); break;
+                        case 'y': sb.Append("¥"); break;
+                        case 'Y': sb.Append("¥"); break;
+                        case 'u': sb.Append("µ"); break;
+                        case 'U': sb.Append("µ"); break;
+                        case 'f': sb.Append("ƒ"); break;
+                        case 'F': sb.Append("ƒ"); break;
+                        case 'd': sb.Append("Ð"); break;
+                        case 'D': sb.Append("Ð"); break;
+                        case 'n': sb.Append(@"|\\|"); break;
+                        case 'N': sb.Append(@"|\\|"); break;
+                        case 'w': sb.Append(@"\\/\\/"); break;
+                        case 'W': sb.Append(@"\\/\\/"); break;
+                        case 'h': sb.Append("|-|"); break;
+                        case 'H': sb.Append("|-|"); break;
+                        case 'v': sb.Append(@"\\/"); break;
+                        case 'V': sb.Append(@"\\/"); break;
+                        case 'k': sb.Append("|{"); break;
+                        case 'K': sb.Append("|{"); break;
+                        case 'r': sb.Append("®"); break;
+                        case 'R': sb.Append("®"); break;
+                        case 'm': sb.Append(@"|\\/|"); break;
+                        case 'M': sb.Append(@"|\\/|"); break;
+                        case 'b': sb.Append("ß"); break;
+                        case 'B': sb.Append("ß"); break;
+                        case 'j': sb.Append("_|"); break;
+                        case 'J': sb.Append("_|"); break;
+                        case 'P': sb.Append("|°"); break;
+                        case 'q': sb.Append("¶"); break;
+                        case 'Q': sb.Append("¶¸"); break;
+                        case 'x': sb.Append(")("); break;
+                        case 'X': sb.Append(")("); break;
+                        default: sb.Append(c); break;
+                    }
+                }
+                #endregion
+            }
+            return sb.ToString(); // Return result.
+        }
+    }
+}
diff --git a/NadekoBot/Modules/Conversations.cs b/NadekoBot/Modules/Conversations.cs
index c32f4818..d49d9b78 100644
--- a/NadekoBot/Modules/Conversations.cs
+++ b/NadekoBot/Modules/Conversations.cs
@@ -9,6 +9,7 @@ using System.Diagnostics;
 using System.Drawing;
 using System.IO;
 using System.Drawing.Imaging;
+using NadekoBot.Classes;
 using NadekoBot.Extensions;
 using NadekoBot.Properties;
 using NadekoBot.Commands;
@@ -388,6 +389,21 @@ namespace NadekoBot.Modules {
                         }
                         await e.Channel.SendMessage(await usr.AvatarUrl.ShortenUrl());
                     });
+
+                cgb.CreateCommand("leet")
+                    .Parameter("level", ParameterType.Required)
+                    .Parameter("text", ParameterType.Unparsed)
+                    .Do(async e => {
+                        var text = e.GetArg("text")?.Trim();
+                        var levelStr = e.GetArg("level")?.Trim();
+                        int level;
+                        if (!int.TryParse(levelStr, out level))
+                            return;
+                        if (string.IsNullOrWhiteSpace(text))
+                            return;
+                        await e.Channel.SendMessage(text.ToLeet(level));
+                    });
+
             });
         }
 
diff --git a/NadekoBot/NadekoBot.csproj b/NadekoBot/NadekoBot.csproj
index 5999d683..7493237e 100644
--- a/NadekoBot/NadekoBot.csproj
+++ b/NadekoBot/NadekoBot.csproj
@@ -124,6 +124,7 @@
     <Compile Include="Classes\JSONModels\LocalizedStrings.cs" />
     <Compile Include="Classes\JSONModels\MangaResult.cs" />
     <Compile Include="Classes\JSONModels\_JSONModels.cs" />
+    <Compile Include="Classes\Leet.cs" />
     <Compile Include="Classes\Music\MusicControls.cs" />
     <Compile Include="Classes\Music\Song.cs" />
     <Compile Include="Classes\Music\StreamRequest.cs" />