didier/didier/cogs/meta.py

111 lines
3.8 KiB
Python

import inspect
import os
from typing import Any, Optional, Union
from discord.ext import commands
from database.crud.custom_commands import get_all_commands
from database.crud.reminders import toggle_reminder
from database.enums import ReminderCategory
from didier import Didier
from didier.menus.custom_commands import CustomCommandSource
class Meta(commands.Cog):
"""Commands related to Didier himself."""
client: Didier
def __init__(self, client: Didier):
self.client = client
@commands.command(name="custom")
async def custom(self, ctx: commands.Context):
"""Get a list of all custom commands that are registered."""
async with self.client.postgres_session as session:
custom_commands = await get_all_commands(session)
custom_commands.sort(key=lambda c: c.name.lower())
await CustomCommandSource(ctx, custom_commands).start()
@commands.command(name="marco")
async def marco(self, ctx: commands.Context):
"""Get Didier's latency."""
return await ctx.reply(f"Polo! {round(self.client.latency * 1000)}ms", mention_author=False)
@commands.command(name="remind", aliases=["remindme"])
async def remind(self, ctx: commands.Context, category: str):
"""Make Didier send you reminders every day."""
category = category.lower()
available_categories = [
(
"les",
ReminderCategory.LES,
)
]
for name, category_mapping in available_categories:
if name == category:
async with self.client.postgres_session as session:
new_value = await toggle_reminder(session, ctx.author.id, category_mapping)
toggle = "on" if new_value else "off"
return await ctx.reply(
f"Reminders for category `{name}` have been toggled {toggle}.", mention_author=False
)
# No match found
return await ctx.reply(f"`{category}` is not a supported category.", mention_author=False)
@commands.command(name="source", aliases=["src"])
async def source(self, ctx: commands.Context, *, command_name: Optional[str] = None):
"""Get a link to the source code of Didier.
If a value for `command_name` is passed, the source for `command_name` is shown instead.
Example usage:
```
didier source
didier source dinks
didier source source
```
"""
repo_home = "https://github.com/stijndcl/didier"
if command_name is None:
return await ctx.reply(repo_home, mention_author=False)
command: Optional[Union[commands.HelpCommand, commands.Command]]
src: Any
if command_name == "help":
command = self.client.help_command
if command is None:
return await ctx.reply(f"Found no command named `{command_name}`.", mention_author=False)
src = type(self.client.help_command)
filename = inspect.getsourcefile(src)
else:
command = self.client.get_command(command_name)
if command is None:
return await ctx.reply(f"Found no command named `{command_name}`.", mention_author=False)
src = command.callback.__code__
filename = src.co_filename
lines, first_line = inspect.getsourcelines(src)
if filename is None:
return await ctx.reply(f"Found no source file for `{command_name}`.", mention_author=False)
file_location = os.path.relpath(filename).replace("\\", "/")
github_url = f"{repo_home}/blob/master/{file_location}#L{first_line}-L{first_line + len(lines) - 1}"
await ctx.reply(github_url, mention_author=False)
async def setup(client: Didier):
"""Load the cog"""
await client.add_cog(Meta(client))