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BackupBot/extensions/backup.py

85 lines
3.9 KiB
Python

from discord.ext import commands
from backup_bot.logger import logger
from os.path import isdir
from os import mkdir
import shelve
from datetime import datetime
from discord import File, Embed
from collections import OrderedDict
extension_name = "backup"
logger = logger.getChild(extension_name)
@commands.command("backup")
async def backup_cmd(ctx: commands.Context):
embed = Embed(title="Backup", description="In progress... \N{hourglass}")
msg = await ctx.send(embed=embed)
file_name = f"backup/{datetime.now().strftime('%d-%m-%Y %H:%M')}"
with shelve.open(file_name, writeback=True) as file:
file["channels"] = OrderedDict()
file["users"] = OrderedDict()
file["categories"] = OrderedDict()
for c in ctx.guild.text_channels:
embed_field_name = c.name
if c.category:
embed_field_name = f"{c.category} > {embed_field_name}"
if c.category_id not in file["categories"]:
file["categories"][c.category_id] = {"name": c.category.name,
"position": c.category.position,
"nsfw": c.category.is_nsfw()}
embed = msg.embeds[0]
if len(embed.fields) != 0:
embed.set_field_at(-1, name=embed.fields[-1].name, value="\N{check mark}", inline=False)
embed.add_field(name=embed_field_name, value="\N{hourglass}", inline=False)
await msg.edit(embed=embed)
file["channels"][c.id] = {"name": c.name,
"id": c.id,
"category_id": c.category_id,
"topic": c.topic,
"position": c.position,
"slowmode_delay": c.slowmode_delay,
"nsfw": c.is_nsfw(),
"messages": []}
async for m in c.history(limit=None):
if m.author.id not in file["users"]:
file["users"][m.author.id] = {"name": m.author.name,
"discriminator": m.author.discriminator,
"display_name": m.author.display_name,
"avatar": m.author.avatar}
file["channels"][c.id]["messages"].append({"author_id": m.author.id,
"content": m.content,
"embeds": m.embeds,
# "attachments": m.attachments,
"pinned": m.pinned,
"reactions": m.reactions,
"created_at": m.created_at,
"edited_at": m.edited_at})
embed = msg.embeds[0]
embed.set_field_at(-1, name=embed.fields[-1].name, value="\N{check mark}", inline=False)
embed.description = "Finish ! \N{check mark}"
await msg.edit(embed=embed)
await ctx.send(file=File(file_name + ".db", "backup.db"))
def setup(bot: commands.Bot):
logger.info(f"Loading...")
if not isdir("backup"):
logger.info(f"Create backup folder")
mkdir("backup")
try:
bot.add_command(backup_cmd)
except Exception as e:
logger.error(f"Error loading: {e}")
else:
logger.info(f"Load successful")
def teardown(bot: commands.Bot):
logger.info(f"Unloading...")
try:
bot.remove_command("backup")
except Exception as e:
logger.error(f"Error unloading: {e}")
else:
logger.info(f"Unload successful")