Red-DiscordBot/cogs/customcom.py
2016-02-18 15:00:59 +01:00

127 lines
4.4 KiB
Python

import discord
from discord.ext import commands
from .utils.dataIO import fileIO
from .utils import checks
from __main__ import user_allowed, send_cmd_help
import os
class CustomCommands:
"""Custom commands."""
def __init__(self, bot):
self.bot = bot
self.c_commands = fileIO("data/customcom/commands.json", "load")
@commands.command(pass_context=True, no_pm=True)
@checks.mod_or_permissions(manage_server=True)
async def addcom(self, ctx, command : str, *text):
"""Adds a custom command
Example:
!addcom yourcommand Text you want
"""
if text == ():
await send_cmd_help(ctx)
return
server = ctx.message.server
channel = ctx.message.channel
text = " ".join(text)
if not server.id in self.c_commands:
self.c_commands[server.id] = {}
cmdlist = self.c_commands[server.id]
if command not in cmdlist:
cmdlist[command] = text
self.c_commands[server.id] = cmdlist
fileIO("data/customcom/commands.json", "save", self.c_commands)
await self.bot.say("`Custom command successfully added.`")
else:
await self.bot.say("`This command already exists. Use editcom to edit it.`")
@commands.command(pass_context=True, no_pm=True)
@checks.mod_or_permissions(manage_server=True)
async def editcom(self, ctx, command : str, *text):
"""Edits a custom command
Example:
!editcom yourcommand Text you want
"""
if text == ():
await send_cmd_help(ctx)
return
server = ctx.message.server
channel = ctx.message.channel
text = " ".join(text)
if server.id in self.c_commands:
cmdlist = self.c_commands[server.id]
if command in cmdlist:
cmdlist[command] = text
self.c_commands[server.id] = cmdlist
fileIO("data/customcom/commands.json", "save", self.c_commands)
await self.bot.say("`Custom command successfully edited.`")
else:
await self.bot.say("`That command doesn't exist. Use addcom [command] [text]`")
else:
await self.bot.say("`There are no custom commands in this server. Use addcom [command] [text]`")
@commands.command(pass_context=True, no_pm=True)
@checks.mod_or_permissions(manage_server=True)
async def delcom(self, ctx, command : str):
"""Deletes a custom command
Example:
!delcom yourcommand"""
server = ctx.message.server
channel = ctx.message.channel
if server.id in self.c_commands:
cmdlist = self.c_commands[server.id]
if command in cmdlist:
cmdlist.pop(command, None)
self.c_commands[server.id] = cmdlist
fileIO("data/customcom/commands.json", "save", self.c_commands)
await self.bot.send_message(channel, "`Custom command successfully deleted.`")
else:
await self.bot.say("`That command doesn't exist.`")
else:
await self.bot.send_message(channel, "`There are no custom commands in this server. Use addcom [command] [text]`")
async def checkCC(self, message):
if message.author.id == self.bot.user.id or len(message.content) < 2 or message.channel.is_private:
return
if not user_allowed(message):
return
msg = message.content
server = message.server
prefix = self.get_prefix(msg)
if prefix and server.id in self.c_commands.keys():
cmdlist = self.c_commands[server.id]
cmd = msg[len(prefix):]
if cmd in cmdlist.keys():
await self.bot.send_message(message.channel, cmdlist[cmd])
def get_prefix(self, msg):
for p in self.bot.command_prefix:
if msg.startswith(p):
return p
return False
def check_folders():
if not os.path.exists("data/customcom"):
print("Creating data/customcom folder...")
os.makedirs("data/customcom")
def check_files():
f = "data/customcom/commands.json"
if not fileIO(f, "check"):
print("Creating empty commands.json...")
fileIO(f, "save", {})
def setup(bot):
check_folders()
check_files()
n = CustomCommands(bot)
bot.add_listener(n.checkCC, "on_message")
bot.add_cog(n)