main.py

import disnake #import the discord fork. I'm using Disnake for this project since it's an easy fork.
from disnake.ext import commands #import commands from Disnake.
from disnake.ext.commands import Param #import the parameter from Disnake.
import os #import the Operating system. Needed for restarts.
import sys #import the system. Needed for restarts.

from disnake.ext import * #import the ability to add bad words. Needed for commands.







intents = disnake.Intents.default() #Imports to get the bot working.


bot = commands.Bot(command_prefix="+", intents=intents) #define prefix and define intents





@bot.event
async def on_ready():
    print("Bot is starting and ready for use!..") #when the bot's ready to be used, print a message to the console.






#-------------------custom------------------------#

with open("badwords.txt", encoding="utf8") as file: #open a file called `badwords.txt`
    blacklist = file.read().split('\n') #let the bot read the list as "blacklist" and split the content


@bot.command() #define command and the decorator
@commands.has_permissions(administrator=True) #tell what permission can add a bad word
async def add(ctx, *, word): #pass context and define the word to add.
    with open("badwords.txt", "a") as f: #open the bad words file as a file.

        if word in blacklist: #check to see if a word that a user tried to add is in the filter already.
            return await ctx.send("That word is already blacklisted!") #if word in filter already, return and send..

        else: #check to see if the word is NOT in `blacklist`

            f.write("\n"+word) #indent line and write the word.
        f.close() #close the text file.

        await ctx.send(f'`{word}` \n had been added to blacklist. Please allow up to 5 seconds while the system restarts.') #write to the author that the word has been added.
        os.execl(sys.executable, sys.executable, *sys.argv) #restart the bot so the bot can sync the data.



@bot.command()
@commands.has_permissions(administrator=True)
async def clear_custom_filter(ctx):

    file = open("badwords.txt","r+") #read the file
    file.truncate(0) #delete all contents in file
    file.close() #close the file

    with open("badwords.txt", "a") as f:
        f.write("eiufewhiuwefhuwefhwfhueiwfehihewfiwefiuwefiuhwefiuh") #write nonsense to the file. If file is empty the bot will delete everything sent on Discord.
    f.close()

    await ctx.send(f'Bad word list cleared. Please allow up to 5 seconds while the system restarts.') #tell the author that the bad word list has been cleared.
    os.execl(sys.executable, sys.executable, *sys.argv)



@bot.command()
@commands.has_permissions(administrator=True)
async def view_custom_filter(ctx): #view the custom filter of bad words

    await ctx.send(f'View the bad word list here ```{blacklist}```.') #send the bad word list





#simple filter

@bot.listen() #listen events will listen for messages on Discord.
async def on_message(message):

    message.content = message.content.lower() #check to see if message is in caps or not.
    message.content = disnake.utils.remove_markdown(message.content) #remove markdown. Exampples: `||test||` " ```test``` "

    if message.content == "eiufewhiuwefhuwefhwfhueiwfehihewfiwefiuwefiuhwefiuh":
        return

    else:

        for word in blacklist: #get each bad word
            if message.author.bot == True: #check to see if author is a bot. if you want the bot to detect bad words on another bot, remove this line
                return #return the function of seeing if author is a bot. if you want the bot to detect bad words on another bot, remove this line
            if message.content.count(word) > 0: #check the content count once.
                await message.delete() #delete the bad word
                embed = disnake.Embed(title="Message Deleted", description= f"Bad word blocked by {message.author.mention}..", colour=disnake.Color.random()) #send an embed
                await message.channel.send(embed=embed) #send embed to channel
                
                #uncomment the lines underneeth if you want the bot to send a webhook of the user swearing.
                
#                 channel_webhooks = await message.channel.webhooks()
#                 webhook_count = 0

#                
#                 for webhook in channel_webhooks:
#                
#                     if webhook.user.id == message.author.id and webhook.name == "Bot Webhook":
#                         await webhook.send(
#                             content=message.content, username=message.author.display_name, avatar_url=message.author.avatar
#                         )
#                         return

#               
#                 new_webhook = await message.channel.create_webhook(name="Bot Webhook", reason="Bot Webhook")
#                 await new_webhook.send(content=message.content, username=message.author.display_name, avatar_url=message.author.avatar)










#-------------------base-filter------------------------#





with open("basefilter.txt", encoding="utf8") as file:
    blacklist2 = file.read().split('\n')


@bot.command()
@commands.has_permissions(administrator=True)
async def clear_base_filter(ctx):

    file = open("basefilter.txt","r+")
    file.truncate(0)
    file.close()

    with open("basefilter.txt", "a") as f:
        f.write("eiufewhiuwefhuwefhwfhueiwfehihewfiwefiuwefiuhwefiuihfeihufewiuhefwihuqfihuqfiheuihuqwdihbh") #checks to see if the default word is in blacklist.
    f.close()

    await ctx.send(f'Base filter list cleared. Please allow up to 5 seconds while the system restarts.')
    os.execl(sys.executable, sys.executable, *sys.argv)



@bot.command()
@commands.has_permissions(administrator=True)
async def view_base_filter(ctx):

    await ctx.send(f'View the base filter here ```{blacklist2}```.')






@bot.command()
@commands.has_permissions(administrator=True)
async def restore_base_filter(ctx):



        os.remove("basefilter.txt") #remove the file so all contents get deleted



        f= open("basefilter.txt","w+") #add the same file again
        print("File created!") #print the file has been made

        f.write("nigga\nnigger") #write default bad words
        f.close()



        await ctx.send(f'The base filter has been restored! had been added to blacklist. Please allow up to 5 seconds while the system restarts.')
        os.execl(sys.executable, sys.executable, *sys.argv)








@bot.listen()
async def on_message(message):

    message.content = message.content.lower()
    message.content = disnake.utils.remove_markdown(message.content)

    if message.content == "eiufewhiuwefhuwefhwfhueiwfehihewfiwefiuwefiuhwefiuihfeihufewiuhefwihuqfihuqfiheuihuqwdihbh": #checks to see if the default word is in blacklist.
        return

    else:

        for word in blacklist2:
            if message.author.bot == True:
                return
            if message.content.count(word) > 0:
                await message.delete()
                embed = disnake.Embed(title="Message Deleted", description= f"Bad word blocked by {message.author.mention}..", colour=disnake.Color.random())
                embed.timestamp = disnake.utils.utcnow()
                await message.channel.send(embed=embed)
                
                #uncomment the lines underneeth if you want the bot to send a webhook of the user swearing.
                
#                 channel_webhooks = await message.channel.webhooks()
#                 webhook_count = 0

#                 
#                 for webhook in channel_webhooks:
#                    
#                     if webhook.user.id == message.author.id and webhook.name == "Bot Webhook":
#                         await webhook.send(
#                             content=message.content, username=message.author.display_name, avatar_url=message.author.avatar
#                         )
#                         return

#                 
#                 new_webhook = await message.channel.create_webhook(name="Bot Webhook", reason="Bot Webhook")
#                 await new_webhook.send(content=message.content, username=message.author.display_name, avatar_url=message.author.avatar)





bot.run("BOT_TOKEN") #insert the bot token