channels-discord 0.4.0

Interface server connecting Django's channels and Discord

Channels-Discord

Django Channels Discord is a bridge between Discord (currently using the pycord Python library, but this may be a stopgap while we wait for the dust to settle after discord.py's implosion) and Django's channels). It contains both a new interface server for connecting to Discord and Channels consumers -- everything you need to turn your Django app into an Discord chatbot, chat monitoring/moderating service, or whatever else you might use a real-time Discord client to do.

This project is more of a stub right now, and will be more further fleshed out as new features are wired up from discord.py.

Requirements

Most of the requirements can be found in setup.py, but the most important note is that this requires library requires Django Channels 3+ -- Channels 1.x and 2.x are not supported.

Installation

Install the package from github:

pip install channels-discord

Basic Usage

1. Add the library to INSTALLED_APPS:

   INSTALLED_APPS = (
       ...
       'channels_discord',
   )
   

2. Create a Consumer

   Create a new consumer by inheriting from DiscordConsumer:

   from channels_discord import DiscordConsumer
   
   class MyDiscordConsumer(DiscordConsumer):
       def ready(self):
           """
           Optional hook for actions on connection to Discord
           """
           print('You are now connected to discord!')
   
       def my_custom_message(self):
           """
           Use built-in functions to send basic discord actions
           """
           self.send_action('dm', user_id='SOME_DISCORD_USER_ID', text='your message')
           self.send_action(
               'send_to_channel',
               channel_id='SOME_DISCORD_CHANNEL_ID',
               text='your message'
           )
   

3. Add your consumer(s) to your router

   You can use the discord type in channels ProtocolTypeRouter to connect your new consumer to the interface server, and ensure your discord messages are delivered to the right place:

   from channels.routing import ProtocolTypeRouter
   from myapp.consumers import MyDiscordConsumer
   
   application = ProtocolTypeRouter({
       'discord': MyDiscordConsumer,
   })
   

4. Start the interface server

   The interface server can be started by simply running this in the command line:

   channels-discord
   

   The server requires that the token and application properties be set:

   • token: Either a bot auth token or a user access token from user OAuth access. For information on how to acquire these tokens, please see Discord's developer documentation.

   • application: An import string pointing to the location of your app's ASGI application. Hence, if your app was named myapp, contained an ASGI filed called asgi.py, and your ASGI application is named my_application, you could start the server by running:

   channels-discord -t 'MY_LONG_BOT_TOKEN' -a 'myapp.asgi:my_application'
   

   You can also set these values using the env variables CHANNELS_DISCORD_APPLICATION and DISCORD_BOT_TOKEN.