Metadata-Version: 2.1
Name: dslash
Version: 0.1.2
Summary: A library which supplements Discord.py by adding support for slash commands.
Home-page: https://github.com/artemis21/dslash
License: MIT
Keywords: discord,discord.py,slash commands,extension
Author: Artemis
Author-email: artemis@artemisdev.xyz
Requires-Python: >=3.9,<4.0
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.9
Classifier: Typing :: Typed
Project-URL: Repository, https://github.com/artemis21/dslash
Description-Content-Type: text/markdown

# DSlash

![Version: 0.1.2](https://img.shields.io/badge/Version-0.1.2-red?style=flat-square)
[![Code Style: black](https://img.shields.io/badge/Code%20Style-black-black?style=flat-square)](https://github.com/psf/black)
[![License: MIT](https://img.shields.io/badge/License-MIT-orange?style=flat-square)](./LICENSE)
[![PyPI: dslash](https://img.shields.io/badge/PyPI-dslash-green?style=flat-square)](https://pypi.org/project/dslash)
![Python: ^3.9](https://img.shields.io/badge/python-%5E3.9-blue?style=flat-square)

A library which supplements Discord.py by adding support for slash commands.

Unlike other libraries, this uses Discord.py's new support for `Interaction`s,
which means it works easily with Discord.py's `Button`s and `Select`s.

Documentation is still a work in progress, and the library should currently be
considered unstable. It will remain so at least until Discord.py v2 is released
and stable.

You can install it using pip, eg. `pip install dslash`. Currently, because
Discord.py v2 has not been published to PyPI, you will have to install it
separately: `pip install git+https://github.com/Rapptz/discord.py`.

## Example

```python
import random
import logging
import traceback

from discord import Embed, Interaction, Member, Role
from dslash import CommandClient, SlashCommandInvokeError, allow_roles, option


GUILD_ID = ...
ADMIN_ROLE_ID = ...
TOKEN = ...

logging.basicConfig(level=logging.INFO)
client = CommandClient(guild_id=GUILD_ID)


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


@client.command()
async def roll(
        interaction: Interaction,
        sides: int = option('How many sides (default 6).')):
    """Roll a dice."""
    value = random.randint(1, sides or 6)
    await interaction.response.send_message(f'You got: {value}')


images = client.group('images', 'Cute image commands.')


@images.subcommand()
async def cat(interaction: Interaction):
    """Get a cat image."""
    await interaction.response.send_message(
        embed=Embed().set_image(url='https://cataas.com/cat')
    )


@images.subcommand()
async def dog(interaction: Interaction):
    """Get a dog image."""
    await interaction.response.send_message(
        embed=Embed().set_image(url='https://placedog.net/500?random')
    )


@images.subcommand(name='any')
async def any_(interaction: Interaction):
    """Get any random image."""
    await interaction.response.send_message(
        embed=Embed().set_image(url='https://picsum.photos/600')
    )


admin = client.group(
    'admin',
    'Admin-only commands.',
    default_permission=False,
    permissions=allow_roles(ADMIN_ROLE_ID)
)
roles = admin.subgroup('roles', 'Commands to manage roles.')


@roles.subcommand(name='del')
async def del_(
        interaction: Interaction, role: Role = option('The role to delete.')):
    """Delete a role."""
    await role.delete()
    await interaction.response.send_message('Deleted the role.', ephemeral=True)


@allow_roles(ADMIN_ROLE_ID)
@client.command(default_permission=False)
async def ban(
        interaction: Interaction, user: Member = option('The user to ban.')):
    """Ban a user."""
    await user.ban()
    await interaction.response.send_message('Banned the user.', ephemeral=True)


client.run(TOKEN)
```

## Planned Features

- Class-based command groups, like `discord.ext.commands` cogs.

Compatibility with `discord.ext.commands` is not planned.

## Development

As well as Python 3.9+, this project requires Poetry for development.
[Click this link for installation instructions](https://python-poetry.org/docs/master/#installation),
or:

- #### \*nix (Linux/MacOS)

  `curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/install-poetry.py | python -`

- #### Windows Powershell

  `(Invoke-WebRequest -Uri https://raw.githubusercontent.com/python-poetry/poetry/master/install-poetry.py -UseBasicParsing).Content | python -`

Once you have Poetry installed:

1. **Create a virtual environment:** `poetry shell`
2. **Install dependencies:** `poetry install`

The following commands are then available:

- `poe format` - Run auto-formatting and linting.

Prefix these with `poetry run` if outside of the Poetry shell.

