mirror of
https://github.com/miaowware/qrm2.git
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111 lines
4.1 KiB
Python
111 lines
4.1 KiB
Python
"""
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Base cog for qrm
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---
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Copyright (C) 2019 Abigail Gold, 0x5c
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This file is part of discord-qrmbot and is released under the terms of the GNU
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General Public License, version 2.
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"""
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from datetime import datetime
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import re
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from collections import OrderedDict
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import discord
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import discord.ext.commands as commands
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class BaseCog(commands.Cog):
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def __init__(self, bot: commands.Bot):
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self.bot = bot
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self.gs = bot.get_cog("GlobalSettings")
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self.changelog = parse_changelog()
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@commands.command(name="info", aliases=["about"])
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async def _info(self, ctx):
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"""Shows info about qrm."""
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embed = discord.Embed(title="About qrm",
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description=self.gs.info.description,
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colour=self.gs.colours.neutral,
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timestamp=datetime.utcnow())
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embed.set_footer(text=ctx.author.name,
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icon_url=str(ctx.author.avatar_url))
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embed = embed.add_field(name="Authors", value=", ".join(self.gs.info.authors))
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embed = embed.add_field(name="Contributing", value=self.gs.info.contributing)
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embed = embed.add_field(name="License", value=self.gs.info.license)
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await ctx.send(embed=embed)
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@commands.command(name="ping")
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async def _ping(self, ctx: commands.Context):
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"""Show the current latency to the discord endpoint."""
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embed = discord.Embed(title="**Pong!**",
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description=f'Current ping is {self.bot.latency*1000:.1f} ms',
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colour=self.gs.colours.neutral,
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timestamp=datetime.utcnow())
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embed.set_footer(text=ctx.author.name,
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icon_url=str(ctx.author.avatar_url))
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await ctx.send(embed=embed)
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@commands.command(name="changelog", aliases=["clog"])
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async def _changelog(self, ctx: commands.Context):
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"""Show what has changed in recent bot versions."""
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embed = discord.Embed(title="qrm Changelog",
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description=("For a full listing, visit [Github](https://"
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"github.com/classabbyamp/discord-qrm-bot/blob/master/CHANGELOG.md)."),
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colour=self.gs.colours.neutral,
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timestamp=datetime.utcnow())
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embed.set_footer(text=ctx.author.name,
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icon_url=str(ctx.author.avatar_url))
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changelog = self.changelog
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vers = 0
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for ver, log in changelog.items():
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if ver.lower() != 'unreleased':
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if 'date' in log:
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header = f'**{ver}** ({log["date"]})'
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else:
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header = f'**{ver}**'
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embed.add_field(name=header, value=await format_changelog(log), inline=False)
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vers += 1
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if vers >= 2:
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break
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await ctx.send(embed=embed)
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def parse_changelog():
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changelog = OrderedDict()
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ver = ''
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heading = ''
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with open('CHANGELOG.md') as changelog_file:
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for line in changelog_file.readlines():
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if line.strip() == '':
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continue
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if re.match(r'##[^#]', line):
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ver_match = re.match(r'\[(.+)\](?: - )?(\d{4}-\d{2}-\d{2})?', line.lstrip('#').strip())
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ver = ver_match.group(1)
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changelog[ver] = dict()
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if ver_match.group(2):
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changelog[ver]['date'] = ver_match.group(2)
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elif re.match(r'###[^#]', line):
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heading = line.lstrip('#').strip()
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changelog[ver][heading] = []
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elif ver != '' and heading != '':
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changelog[ver][heading].append(line.lstrip('-').strip())
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return changelog
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async def format_changelog(log: dict):
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formatted = ''
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for header, lines in log.items():
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if header != 'date':
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formatted += f'**{header}**\n'
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for line in lines:
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formatted += f'- {line}\n'
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return formatted
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def setup(bot: commands.Bot):
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bot.add_cog(BaseCog(bot))
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