import discord
from sys import exit

try:
    with open("token.secret", 'r') as f:
        discord_client_token = f.read()
except FileNotFoundError:
    print("Cannot locate token.secret please generate a token")
    exit(69)

intents = discord.Intents.default()
intents.message_content = True

client = discord.Client(intents=intents)

@client.event
async def on_ready():
    print(f'We have logged in as {client.user}')

@client.event
async def on_message(message):
    if message.author == client.user:
        return

    if message.content.startswith('$hello'):
        await message.channel.send('Hello!')

client.run(discord_client_token)