discord py tutorial

1import discord
2
3client = discord.Client()
4
5@client.event
6async def on_ready():
7    print('We have logged in as {0.user}'.format(client))
8
9@client.event
10async def on_message(message):
11    if message.author == client.user:
12        return
13
14    if message.content.startswith('$hello'):
15        await message.channel.send('Hello!')
16
17client.run('your token here')
18

1#Anything commented out is optional
2
3import discord
4from discord.ext import commands
5
6bot = commands.Bot(command_prefix='prefix here')
7
8@bot.event
9async def on_ready():
10#   await bot.change_presence(activity=discord.Game(name="Rich Presence Here"))
11    print('Logged in as: ' + bot.user.name)
12    print('Ready!\n')
13    
14@bot.command()
15async def commandname(ctx, *, somevariable)
16#If you don't need a variable, then you only need (ctx)
17#	"""Command description"""
18	Code goes here
19	await ctx.send('Message')
20
21bot.run('yourtoken')

1import discord
2
3client = discord.Client()
4
5@client.event
6async def on_ready():
7    print('Logged in as {0.user}'.format(client))
8
9@client.event
10async def on_message(message):
11    if message.author == client.user:
12        return
13
14    if message.content.startswith('$hello'):
15        await message.channel.send('Hello!')
16
17client.run('your token here')

1import discord
2
3class MyClient(discord.Client):
4
5    async def on_ready(self):
6        print('Logged on as', self.user)
7
8    async def on_message(self, message):
9        word_list = ['cheat', 'cheats', 'hack', 'hacks', 'internal', 'external', 'ddos', 'denial of service']
10
11        # don't respond to ourselves
12        if message.author == self.user:
13            return
14
15        messageContent = message.content
16        if len(messageContent) > 0:
17            for word in word_list:
18                if word in messageContent:
19                    await message.delete()
20                    await message.channel.send('Do not say that!')
21            
22        messageattachments = message.attachments
23        if len(messageattachments) > 0:
24            for attachment in messageattachments:
25                if attachment.filename.endswith(".dll"):
26                    await message.delete()
27                    await message.channel.send("No DLL's allowed!")
28                elif attachment.filename.endswith('.exe'):
29                    await message.delete()
30                    await message.channel.send("No EXE's allowed!")
31                else:
32                    break
33
34client = MyClient()
35client.run('token here')