167 lines
8.2 KiB
Python
167 lines
8.2 KiB
Python
import asyncio
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import json
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from typing import Optional
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import discord
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import websockets
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from pydactyl import PterodactylClient
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from redbot.core import commands
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from redbot.core.bot import Red
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from redbot.core.utils.chat_formatting import box
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from pterodactyl.config import config
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from pterodactyl.logger import logger
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class Pterodactyl(commands.Cog):
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"""Pterodactyl allows you to manage your Pterodactyl Panel from Discord."""
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def __init__(self, bot: Red):
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self.bot = bot
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self.client: Optional[PterodactylClient] = None
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self.task: Optional[asyncio.Task] = None
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self.websocket: Optional[websockets.WebSocketClientProtocol] = None
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async def cog_load(self) -> None:
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self.task = self.get_task()
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async def cog_unload(self) -> None:
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self.task.cancel()
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await self.client._session.close() # pylint: disable=protected-access
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def get_task(self) -> asyncio.Task:
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from pterodactyl.websocket import establish_websocket_connection
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task = self.bot.loop.create_task(establish_websocket_connection(self), name="Pterodactyl Websocket Connection")
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task.add_done_callback(self.error_callback)
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return task
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def error_callback(self, fut) -> None: #NOTE - Thanks flame442 and zephyrkul for helping me figure this out
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try:
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fut.result()
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except asyncio.CancelledError:
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pass
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except Exception as e: # pylint: disable=broad-exception-caught
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logger.error("WebSocket task has failed: %s", e, exc_info=e)
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self.task.cancel()
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self.task = self.get_task()
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@commands.Cog.listener()
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async def on_message_without_command(self, message: discord.Message) -> None:
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if message.channel.id == await config.console_channel() and message.author.bot is False:
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logger.debug("Received console command from %s: %s", message.author.id, message.content)
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await message.channel.send(f"Received console command from {message.author.id}: {message.content[:1900]}")
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try:
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await self.websocket.send(json.dumps({"event": "send command", "args": [message.content]}))
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except websockets.exceptions.ConnectionClosed as e:
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logger.error("WebSocket connection closed: %s", e)
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self.task.cancel()
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self.task = self.get_task()
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if message.channel.id == await config.chat_channel() and message.author.bot is False:
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logger.debug("Received chat message from %s: %s", message.author.id, message.content)
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channel = self.bot.get_channel(await config.console_channel())
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if channel:
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await channel.send(f"Received chat message from {message.author.id}: {message.content[:1900]}")
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msg = json.dumps({"event": "send command", "args": [await self.get_chat_command(message.author.display_name, message.content, message.author.color)]})
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logger.debug("Sending chat message to server:\n%s", msg)
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try:
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await self.websocket.send(msg)
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except websockets.exceptions.ConnectionClosed as e:
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logger.error("WebSocket connection closed: %s", e)
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self.task.cancel()
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self.task = self.get_task()
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async def get_chat_command(self, username: str, message: str, color: discord.Color) -> str:
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command: str = await config.chat_command()
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command = command.replace(".$U", username).replace(".$M", message).replace(".$C", str(color))
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return command
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@commands.group(autohelp = True, name = "pterodactyl", aliases = ["ptero"])
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async def pterodactyl(self, ctx: commands.Context) -> None:
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"""Pterodactyl allows you to manage your Pterodactyl Panel from Discord."""
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@pterodactyl.group(autohelp = True, name = "config", aliases = ["settings", "set"])
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async def pterodactyl_config(self, ctx: commands.Context) -> None:
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"""Configure Pterodactyl settings."""
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@pterodactyl_config.command(name = "url")
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async def pterodactyl_config_base_url(self, ctx: commands.Context, *, base_url: str = None) -> None:
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"""Set the base URL of your Pterodactyl Panel. Please include the protocol (http/https)."""
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if base_url is None:
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base_url = await config.base_url()
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return await ctx.send(f"Base URL is currently set to {base_url}")
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await config.base_url.set(base_url)
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await ctx.send(f"Base URL set to {base_url}")
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logger.info("Configuration value set: base_url = %s\nRestarting task...", base_url)
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self.task.cancel()
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self.task = self.get_task()
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@pterodactyl_config.command(name = "apikey")
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async def pterodactyl_config_api_key(self, ctx: commands.Context, *, api_key: str) -> None:
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"""Set the API key for your Pterodactyl Panel."""
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await config.api_key.set(api_key)
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await ctx.send(f"API key set to `{api_key[:5]}...{api_key[-4:]}`")
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logger.info("Configuration value set: api_key = %s\nRestarting task...", api_key)
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self.task.cancel()
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self.task = self.get_task()
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@pterodactyl_config.command(name = "serverid")
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async def pterodactyl_config_server_id(self, ctx: commands.Context, *, server_id: str) -> None:
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"""Set the server ID for your Pterodactyl Panel."""
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await config.server_id.set(server_id)
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await ctx.send(f"Server ID set to {server_id}")
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logger.info("Configuration value set: server_id = %s\nRestarting task...", server_id)
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self.task.cancel()
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self.task = self.get_task()
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@pterodactyl_config.command(name = "consolechannel")
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async def pterodactyl_config_console_channel(self, ctx: commands.Context, channel: discord.TextChannel) -> None:
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"""Set the channel to send console output to."""
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await config.console_channel.set(channel.id)
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await ctx.send(f"Console channel set to {channel.mention}")
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@pterodactyl_config.group(name = "chat")
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async def pterodactyl_config_chat(self, ctx: commands.Context):
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"""Configure chat settings."""
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@pterodactyl_config_chat.command(name = "channel")
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async def pterodactyl_config_chat_channel(self, ctx: commands.Context, channel: discord.TextChannel) -> None:
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"""Set the channel to send chat output to."""
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await config.chat_channel.set(channel.id)
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await ctx.send(f"Chat channel set to {channel.mention}")
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@pterodactyl_config_chat.command(name = "regex")
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async def pterodactyl_config_chat_regex(self, ctx: commands.Context, *, regex: str = None) -> None:
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"""Set the regex pattern to match chat messages on the server.
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See [documentation]() for more information."""
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#TODO - fix this link
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if regex is None:
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regex = await config.chat_regex()
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return await ctx.send(f"Chat regex is currently set to:\n{box(regex, 'regex')}")
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await config.chat_regex.set(regex)
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await ctx.send(f"Chat regex set to:\n{box(regex, 'regex')}")
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@pterodactyl_config_chat.command(name = "command")
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async def pterodactyl_config_chat_command(self, ctx: commands.Context, *, command: str = None) -> None:
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"""Set the command that will be used to send messages from Discord.
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Required placeholders: `.$U` (username), `.$M` (message), `.$C` (color)
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See [documentation]() for more information."""
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#TODO - fix this link
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if command is None:
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command = await config.chat_command()
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return await ctx.send(f"Chat command is currently set to:\n{box(command, 'json')}")
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await config.chat_command.set(command)
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await ctx.send(f"Chat command set to:\n{box(command, 'json')}")
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@pterodactyl_config_chat.command(name = "server")
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async def pterodactyl_config_chat_server(self, ctx: commands.Context, *, regex: str = None) -> None:
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"""Set the regex pattern to match server messages on the server.
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See [documentation]() for more information."""
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#TODO - fix this link
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if regex is None:
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regex = await config.server_regex()
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return await ctx.send(f"Server regex is currently set to:\n{box(regex, 'regex')}")
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await config.server_regex.set(regex)
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await ctx.send(f"Server regex set to:\n{box(regex, 'regex')}")
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