NomBot~Dev~V3.5

using Discord.Commands;
using Discord;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Discord.Modules;
using System.Media;
using System.Windows.Input;
using System.IO;






//ExecutionEngineException

/*/ HOW TO CREATE A COMMAND
 *                 commands.CreateCommand("")
                    .Do(async (e) =>
                    {
                        if (isprivate == false)
                        {

                        }
                    });
/*/

namespace NomBotV2
{

    class NomBotV2
    {
        DiscordClient discord;


        bool isprivate;

        bool ConsoleChatOn = false;
        string Page;
        string MessageOld;
        string MessageNew;
        string console;
        string ConsoleServerUser;
        string YandereTest;
        string Server;

        string FilterUserNew;
        string FilterUserOld;
        string FilterServerNew;
        string FilterServerOld;
        int Clear;


        // Realm of NomBot Server ID: 299653823503400960
        // Paradox Infinity Server ID: 233717585605033984
        // Nom's Server ID: 254302003188989953

        public NomBotV2()
        {

            discord = new DiscordClient(x => { x.LogHandler = Log; x.LogLevel = LogSeverity.Info; });

            discord.UsingCommands(x =>
            {
                x.PrefixChar = '~';
                x.AllowMentionPrefix = true;
            });
            var commands = discord.GetService<CommandService>();

            discord.Ready += async (s, e) =>
            {
                Console.WriteLine("BOT IS READY");
            };
            discord.ServerAvailable += async (s, e) => { e.Server.DefaultChannel.SendMessage("NomBot has been enabled.");
                isprivate=false;
                ConsoleChatOn = false;
                Page = "";
                MessageOld = "";
                MessageNew = "";
                console = "";
                ConsoleServerUser = "";
                YandereTest = "";
                Server = "";
                FilterUserNew = "";
                FilterUserOld = "";
                FilterServerNew = "";
                FilterServerOld="";
                Clear=0;
            };

            //Test for PM

            discord.UserIsTyping += async (s, e) => //If a user is typing
            {
                if (e.Channel.IsPrivate == false) //And it's not in a private channel

                { isprivate = false; } //Then it'll be updated so the channel isn't private

                else // But if the channel *is* private

                { isprivate = true; }
            }; //Then the variable will be set to recognize it


            discord.MessageReceived += async (s, e) =>
            {
                if (e.User.IsBot != true)
                { //If it's true that the user isn't a bot
                    if (e.Channel.IsPrivate == true)
                    { //And the channel is private
                        //e.Message.Channel.SendMessage("Private Messaging is not enabled.");
                    }
                }

                // Spam Filter
                if (isprivate == false)
                    {
                        FilterUserOld = FilterUserNew;
                       FilterServerOld = FilterServerNew;
                        MessageOld = MessageNew;
                        Message[] messagesToObtain;
                        messagesToObtain = await e.Channel.DownloadMessages(2);
                        MessageNew = messagesToObtain[0].Text; // Sets MessageNew to the downloaded messages,
                        MessageNew = MessageNew.ToString(); // Converts MessageNew to a string
                        MessageNew = MessageNew.ToLower(); // Converts MessageNew to standart lowercase
                        YandereTest = MessageNew.ToString(); // Defines Yandere test, and sets to standard lowercase
                        YandereTest = YandereTest.ToLower();
                        FilterUserNew = e.User.ToString();
                        FilterServerNew = e.Server.Name.ToString();

                        // Will relay messages and names if console chat is set to true
                        if (ConsoleChatOn == true) {
                            ConsoleServerUser = messagesToObtain[0].Server.Name + ":     " + messagesToObtain[0].User.Name + ":   ";
                            Console.WriteLine(ConsoleServerUser);
                            Console.WriteLine(MessageNew);
                            Console.WriteLine(" ");
                        }

                        if (MessageNew == MessageOld && FilterUserNew==FilterUserOld && FilterServerNew == FilterServerOld)  {
                            Message[] messagesToDelete;
                            messagesToDelete = await e.Channel.DownloadMessages(1);
                            await e.Channel.DeleteMessages(messagesToDelete);
                        }


                        if (YandereTest.Contains("files.yande.re") == true) {
                            if (isprivate == false) { Message[] messagesToDelete;
                                messagesToDelete = await e.Channel.DownloadMessages(1);
                                await e.Channel.DeleteMessages(messagesToDelete);
                            }

                            if (isprivate == true) {

                            }
                        } ;
                    }};







            //
            //YANDERE FILTER
            //

            discord.MessageUpdated += async (s, e) =>
            {
                Message[] messagesToObtain;
                messagesToObtain = await e.Channel.DownloadMessages(2);
                MessageNew = messagesToObtain[0].Text; // Sets MessageNew to the downloaded messages,
                MessageNew = MessageNew.ToString(); // Converts MessageNew to a string
                MessageNew = MessageNew.ToLower(); // Converts MessageNew to standart lowercase
                YandereTest = MessageNew.ToString(); // Defines Yandere test, and sets to standard lowercase
                YandereTest = YandereTest.ToLower();
                if (YandereTest.Contains("files.yande.re") == true)
                {
                    if (isprivate == false)
                    {
                        Message[] messagesToDelete;
                        messagesToDelete = await e.Channel.DownloadMessages(1);
                        await e.Channel.DeleteMessages(messagesToDelete);
                    }
                }
            };



            {
                //
                // Begin code block for Commands
                //
                // Aid commands
                commands.CreateCommand("help")// IS PM FRIENDLY
                    .Do(async (e) =>
                    {
                        if (isprivate == false)
                        {
                            await e.Channel.SendMessage("You're currently using NomBot Version 3.5! \n NomBot is a utility bot that was originially a joke made by Zomon333! \n To add NomBot to your server, please contact Zomon333. \n Use ~features, ~info, or ~commands to start using this bot effectively! \n As a side note, ~version displays the currently running NomBot version.");
                        }
                        else {
                            await e.Channel.SendMessage("You're currently using NomBot Version 3.5! \n NomBot is a utility bot that was originially a joke made by Zomon333! \n To add NomBot to your server, please contact Zomon333. \n Use ~features, ~info, or ~commands to start using this bot effectively! \n As a side note, ~version displays the currently running NomBot version.");
                        }
                    });
                commands.CreateCommand("info")// IS PM FRIENDLY
                    .Do(async (e) =>
                    {
                        if (isprivate == false)
                        {
                            e.Channel.SendMessage("NomBot was originally created by Zomon333 with heavy infulence from others as a comedy bot with dark humor and insulting jokes. \n In between versions 3.4 and 3.5, Zomon333 decided to re-write NomBot's code to fix numerous bugs and make the bot compliant with Discord's Terms of Service. \n This left NomBot as a blank utility bot, ready to be rewritten properly to avoid bugs. \n NomBot is written in C# Using Microsoft Visual Studio. \n In the event of a bug, please join Zomon333's Bot Testing discord server, Realm of Bots, and report it there! Invite: [REDACTED TO AVOID ABUSE] \n Due to the amateur programming capabilities of Zomon in C#, any and all advice on Bugfixing and or new features, please consult him on his bot server!");
                        }
                        else {
                            e.User.SendMessage("NomBot was originally created by Zomon333 with heavy infulence from others as a comedy bot with dark humor and insulting jokes. \n In between versions 3.4 and 3.5, Zomon333 decided to re-write NomBot's code to fix numerous bugs and make the bot compliant with Discord's Terms of Service. \n This left NomBot as a blank utility bot, ready to be rewritten properly to avoid bugs. \n NomBot is written in C# Using Microsoft Visual Studio. \n In the event of a bug, please join Zomon333's Bot Testing discord server, Realm of Bots, and report it there! Invite: [REDACTED TO AVOID ABUSE] \n Due to the amateur programming capabilities of Zomon in C#, any and all advice on Bugfixing and or new features, please consult him on his bot server!");
                        }
                    });
                commands.CreateCommand("features")// IS PM FRIENDLY
                   .Do(async (e) =>
                   {
                       if (isprivate == false)
                       {
                           e.Channel.SendMessage("**Features** \nChat monitoring services\nSpam detection and deletion filter (WIP)\nServer based User Join messages\nPM Integration");
                       }
                       else {
                           e.User.SendMessage("**Features** \nChat monitoring services\nSpam detection and deletion filter (WIP)\nServer based User Join messages\nPM Integration");
                       }
                   });
                commands.CreateCommand("commands")// IS PM FRIENDLY
                   .Parameter("Page", ParameterType.Optional)
                   .Do(async (e) =>
                   {
                       if (isprivate == false)
                       {
                           Page = e.GetArg("Page");
                           if (Page == "")
                           {
                               e.Channel.SendMessage("You require a page number between 1-3 to use this command!");
                           };
                           if (Page == "1")
                           {
                               e.Channel.SendMessage("**Commands (1/3):** \nShowing Commands 1-5 \n~help                   Displays generic information about NomBot and it's informative commands.\n~info                    Displays a brief history of NomBot and how to bug report.\n~features            Displays NomBot's currently functional features.\n~commands       Displays the commands that can be used with NomBot, and what they do.\n~version              Displays the latest version of NomBot.");
                           };
                           if (Page == "2")
                           {
                               e.Channel.SendMessage("**Commands (2/3):** \nShowing Commands 6-10 \n~\n~\n~\n~\n~");
                           };
                           if (Page == "3")
                           {
                               e.Channel.SendMessage("**Commands (3/3):** \nShowing Commands 11-15 \n~\n~\n~\n~\n~");
                           };
                           if (Page == "debug")
                           {
                               e.Channel.SendMessage("**Warning: Admin Commands Only** \n **Exclusively for Debug Purposes** \n ~console \n ~consolechat");
                           }
                       }
                       else
                       {
                           Page = e.GetArg("Page");
                           if (Page == "")
                           {
                               e.User.SendMessage("You require a page number between 1-3 to use this command!");
                           };
                           if (Page == "1")
                           {
                               e.User.SendMessage("**Commands (1/3):** \nShowing Commands 1-5 \n~help                   Displays generic information about NomBot and it's informative commands.\n~info                    Displays a brief history of NomBot and how to bug report.\n~features            Displays NomBot's currently functional features.\n~commands       Displays the commands that can be used with NomBot, and what they do.\n~version              Displays the latest version of NomBot.");
                           };
                           if (Page == "2")
                           {
                               e.User.SendMessage("**Commands (2/3):** \nShowing Commands 6-10 \n~\n~\n~\n~\n~");
                           };
                           if (Page == "3")
                           {
                               e.User.SendMessage("**Commands (3/3):** \nShowing Commands 11-15 \n~\n~\n~\n~\n~");
                           };
                           if (Page == "debug")
                           {
                               e.User.SendMessage("**Warning: Admin Commands Only** \n **Exclusively for Debug Purposes** \n ~console \n ~consolechat");
                           }
                       }
                   });
                commands.CreateCommand("consolechat")// IS PM FRIENDLY
                    .Parameter("status", ParameterType.Optional)
                    .Do(async (e) =>
                    {
                        if (e.User.Id == 204441911489069056) {
                            if (e.GetArg("status") == "") { e.Channel.SendMessage("Set true or false to enable/disable console eavesdropping."); }
                            if (e.GetArg("status") == "true") { e.Channel.SendMessage("Console messages enabled"); ConsoleChatOn = true; }
                            if (e.GetArg("status") == "false")
                            {
                                e.Channel.SendMessage("Console messages disabled");
                                ConsoleChatOn = false;
                                ;
                            }
                        }
                        if (e.User.Id == 308946843642101761) {
                            if (e.GetArg("status") == "") { e.Channel.SendMessage("Set true or false to enable/disable console eavesdropping."); }
                            if (e.GetArg("status") == "true") { e.Channel.SendMessage("Console messages enabled"); ConsoleChatOn = true; }
                            if (e.GetArg("status") == "false")
                            {
                                e.Channel.SendMessage("Console messages disabled");
                                ConsoleChatOn = false;
                                ;
                            }
                        }

                    });
                commands.CreateCommand("version")// IS PM FRIENDLY
                   .Do(async (e) =>
                   {
                       if (isprivate == false)
                       {
                           e.Channel.SendMessage("You're currently running NomBot version 3.5!");
                       }
                       else {
                           e.User.SendMessage("You're currently running NomBot version 3.5!");
                       }
                   });
                commands.CreateCommand("console")
                    .Parameter("Console", ParameterType.Multiple) // IS SOMEWHAT PM FRIENDLY
                    .Do(async (e) =>
                    {
                        if (isprivate == false)
                        {
                            if (e.User.Id == 204441911489069056)
                            {
                                console = e.GetArg("Console").ToString();
                                ConsoleServerUser = e.Server.Name + ":     " + e.User.Name + ":   ";
                                Console.WriteLine(ConsoleServerUser);
                                Console.WriteLine(console);
                                Console.WriteLine(" ");
                            }
                            else
                            {
                                if (e.User.Id == 308946843642101761)
                                {
                                    console = e.GetArg("Console").ToString();
                                    ConsoleServerUser = e.Server.Name + ":     " + e.User.Name + ":   ";
                                    Console.WriteLine(ConsoleServerUser);
                                    Console.WriteLine(console);
                                    Console.WriteLine(" ");
                                }
                                else
                                {
                                    e.Channel.SendMessage("You do not have permission to send console messages");
                                }
                            }

                        }
                        else
                        {
                            if (e.User.Id == 204441911489069056)
                            {
                                console = e.GetArg("Console").ToString();
                                ConsoleServerUser = "PM" + ":     " + e.User.Name + ":   ";
                                Console.WriteLine(ConsoleServerUser);
                                Console.WriteLine(console);
                                Console.WriteLine(" ");
                            }
                            else
                            {
                                if (e.User.Id == 308946843642101761)
                                {
                                    console = e.GetArg("Console").ToString();
                                    ConsoleServerUser = "PM" + ":     " + e.User.Name + ":   ";
                                    Console.WriteLine(ConsoleServerUser);
                                    Console.WriteLine(console);
                                    Console.WriteLine(" ");
                                }
                                else
                                {
                                    e.Channel.SendMessage("You do not have permission to send console messages");
                                }



                            };
                        }
                    }

                    );}
            commands.CreateCommand("invite")// IS PM FRIENDLY
                .Do(async (e) => {
                    if (isprivate == false)
                    {
                        e.User.SendMessage("Add NomBot to your server here!     [REDACTED TO AVOID ABUSE]");
                        e.Channel.SendMessage(e.User.Mention + "   Check your Private Messages for a NomBot invite link!" );
                    }
                    else {
                        e.User.SendMessage("Add NomBot to your server here!     [REDACTED TO AVOID ABUSE]");
                    }
                });
            commands.CreateCommand("servers") // IS PM FRIENDLY
                .Do(async (e) =>
                {
                    if (isprivate == false) {
                        e.Channel.SendMessage("Join Zomon's personal server! [REDACTED TO AVOID ABUSE] \nJoin Zomon's development server! https://discord.gg/P42MkN9");
                    }
                    else {
                        e.User.SendMessage("Join Zomon's personal server! [REDACTED TO AVOID ABUSE] \nJoin Zomon's development server! https://discord.gg/P42MkN9");
                    }
                });

            discord.UserJoined += async (s, e) => {
                if (isprivate == false)
                {
                    if (e.User.IsBot != true)
                    {
                        Server = e.Server.Name;
                        e.Server.DefaultChannel.SendMessage("Welcome to " + Server + " " + e.User.Mention + "!");
                    }
                    else {
                        if (e.User.Id != 299346271687278592) {
                            Server = e.Server.Name;
                            e.Server.DefaultChannel.SendMessage("Bot " + e.User.Name + " has joined " + e.Server.Name + "!"); }; }
                }
            };
            discord.UserIsTyping += async (s, e) => { discord.SetGame("with chemicals."); };

            //
            // CLEAR SYSTEM
            //
            commands.CreateCommand("clear")
    .Parameter("Linecount", ParameterType.Required)
    .Do(async (e) =>
    {
        Clear = int.Parse(e.GetArg("Linecount"))+1;

        Message[] messagesToClear;
        messagesToClear = await e.Channel.DownloadMessages(Clear);
        await e.Channel.DeleteMessages(messagesToClear);
        Console.WriteLine(Clear + " messages have been deleted from "+ e.Server.Name+" by " + e.User.Name+".");
    });








            // Channel Join
            discord.ExecuteAndWait(async () =>
            {
                await discord.Connect("[REDACTED TO AVOID ABUSE]", TokenType.Bot);
            });
        }




        // Message Logging for Bot Access
        private void Log(object sender, LogMessageEventArgs e)
        {
            Console.WriteLine(e.Message);
        }

    }
}