258 lines
14 KiB
Python
258 lines
14 KiB
Python
from discord.ext import commands
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import discord
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from .utils import checks
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import re
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import asyncio
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class Roles:
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"""Class to handle management of roles on the server"""
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def __init__(self, bot):
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self.bot = bot
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@commands.group(aliases=['roles'], invoke_without_command=True, no_pm=True, pass_context=True)
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@checks.custom_perms(send_messages=True)
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async def role(self, ctx):
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"""This command can be used to modify the roles on the server.
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Pass no subcommands and this will print the roles currently available on this server"""
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# Simply get a list of all roles in this server and send them
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server_roles = [role.name for role in ctx.message.server.roles if not role.is_everyone]
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await self.bot.say("Your server's roles are: ```\n{}```".format("\n".join(server_roles)))
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@role.command(name='remove', pass_context=True, no_pm=True)
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@checks.custom_perms(manage_roles=True)
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async def remove_role(self, ctx):
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"""Use this to remove roles from a number of members"""
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# No use in running through everything if the bot cannot manage roles
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if not ctx.message.server.me.permissions_in(ctx.message.channel).manage_roles:
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await self.bot.say("I can't manage roles in this server, do you not trust me? :c")
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return
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server_roles = [role for role in ctx.message.server.roles if not role.is_everyone]
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# First get the list of all mentioned users
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members = ctx.message.mentions
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# If no users are mentioned, ask the author for a list of the members they want to remove the role from
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if len(members) == 0:
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await self.bot.say("Please provide the list of members you want to remove a role from")
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msg = await self.bot.wait_for_message(author=ctx.message.author, channel=ctx.message.channel)
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if msg is None:
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await self.bot.say("You took too long. I'm impatient, don't make me wait")
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return
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if len(msg.mentions) == 0:
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await self.bot.say("I cannot remove a role from someone if you don't provide someone...")
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return
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# Override members if everything has gone alright, and then continue
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members = msg.mentions
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# This allows the user to remove multiple roles from the list of users, if they want.
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await self.bot.say("Alright, please provide the roles you would like to remove from this member. "
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"Make sure the roles, if more than one is provided, are separate by commas. "
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"Here is a list of this server's roles:"
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"```\n{}```".format("\n".join([r.name for r in server_roles])))
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msg = await self.bot.wait_for_message(author=ctx.message.author, channel=ctx.message.channel)
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if msg is None:
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await self.bot.say("You took too long. I'm impatient, don't make me wait")
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return
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# Split the content based on commas, using regex so we can split if a space was not provided or if it was
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role_names = re.split(', ?', msg.content)
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roles = []
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# This loop is just to get the actual role objects based on the name
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for role in role_names:
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_role = discord.utils.get(server_roles, name=role)
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if _role is not None:
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roles.append(_role)
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# If no valid roles were given, let them know that and return
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if len(roles) == 0:
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await self.bot.say("Please provide a valid role next time!")
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return
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# Otherwise, remove the roles from each member given
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for member in members:
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await self.bot.remove_roles(member, *roles)
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await self.bot.say("I have just removed the following roles:```\n{}``` from the following members:"
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"```\n{}```".format("\n".join(role_names), "\n".join([m.display_name for m in members])))
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@role.command(name='add', pass_context=True, no_pm=True)
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@checks.custom_perms(manage_roles=True)
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async def add_role(self, ctx):
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"""Use this to add a role to multiple members.
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Provide the list of members, and I'll ask for the role
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If no members are provided, I'll first ask for them"""
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# No use in running through everything if the bot cannot manage roles
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if not ctx.message.server.me.permissions_in(ctx.message.channel).manage_roles:
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await self.bot.say("I can't manage roles in this server, do you not trust me? :c")
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return
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# This is exactly the same as removing roles, except we call add_roles instead.
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server_roles = [role for role in ctx.message.server.roles if not role.is_everyone]
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members = ctx.message.mentions
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if len(members) == 0:
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await self.bot.say("Please provide the list of members you want to add a role to")
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msg = await self.bot.wait_for_message(author=ctx.message.author, channel=ctx.message.channel)
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if msg is None:
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await self.bot.say("You took too long. I'm impatient, don't make me wait")
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return
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if len(msg.mentions) == 0:
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await self.bot.say("I cannot add a role to someone if you don't provide someone...")
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return
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members = msg.mentions
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await self.bot.say("Alright, please provide the roles you would like to add to this member. "
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"Make sure the roles, if more than one is provided, are separate by commas. "
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"Here is a list of this server's roles:"
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"```\n{}```".format("\n".join([r.name for r in server_roles])))
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msg = await self.bot.wait_for_message(author=ctx.message.author, channel=ctx.message.channel)
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if msg is None:
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await self.bot.say("You took too long. I'm impatient, don't make me wait")
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return
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role_names = re.split(', ?', msg.content)
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roles = []
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for role in role_names:
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_role = discord.utils.get(server_roles, name=role)
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if _role is not None:
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roles.append(_role)
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if len(roles) == 0:
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await self.bot.say("Please provide a valid role next time!")
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return
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for member in members:
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await self.bot.add_roles(member, *roles)
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await self.bot.say("I have just added the following roles:```\n{}``` to the following members:"
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"```\n{}```".format("\n".join(role_names), "\n".join([m.display_name for m in members])))
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@role.command(name='delete', pass_context=True, no_pm=True)
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@checks.custom_perms(manage_roles=True)
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async def delete_role(self, ctx, *, role: discord.Role = None):
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"""This command can be used to delete one of the roles from the server"""
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# No use in running through everything if the bot cannot manage roles
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if not ctx.message.server.me.permissions_in(ctx.message.channel).manage_roles:
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await self.bot.say("I can't delete roles in this server, do you not trust me? :c")
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return
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# If no role was given, get the current roles on the server and ask which ones they'd like to remove
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if role is None:
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server_roles = [role for role in ctx.message.server.roles if not role.is_everyone]
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await self.bot.say(
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"Which role would you like to remove from the server? Here is a list of this server's roles:"
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"```\n{}```".format("\n".join([r.name for r in server_roles])))
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# For this method we're only going to delete one role at a time
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# This check attempts to find a role based on the content provided, if it can't find one it returns None
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# We can use that fact to simply use just that as our check
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check = lambda m: discord.utils.get(server_roles, name=m.content)
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msg = await self.bot.wait_for_message(author=ctx.message.author, channel=ctx.message.channel, check=check)
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if msg is None:
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await self.bot.say("You took too long. I'm impatient, don't make me wait")
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return
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# If we have gotten here, based on our previous check, we know that the content provided is a valid role.
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# Due to that, no need for any error checking here
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role = discord.utils.get(server_roles, name=msg.content)
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await self.bot.delete_role(ctx.message.server, role)
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await self.bot.say("I have just removed the role {} from this server".format(role.name))
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@role.command(name='create', pass_context=True, no_pm=True)
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@checks.custom_perms(manage_roles=True)
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async def create_role(self, ctx):
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"""This command can be used to create a new role for this server
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A prompt will follow asking what settings you would like for this new role
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I'll then ask if you'd like to set anyone to use this role"""
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# No use in running through everything if the bot cannot create the role
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if not ctx.message.server.me.permissions_in(ctx.message.channel).manage_roles:
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await self.bot.say("I can't create roles in this server, do you not trust me? :c")
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return
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# Save a couple variables that will be used repeatedly
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author = ctx.message.author
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server = ctx.message.server
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channel = ctx.message.channel
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# A couple checks that will be used in the wait_for_message's
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num_separated_check = lambda m: re.search("(\d(, ?| )?|[nN]one)", m.content) is not None
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yes_no_check = lambda m: re.search("(yes|no)", m.content.lower()) is not None
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members_check = lambda m: len(m.mentions) > 0
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# Start the checks for the role, get the name of the role first
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await self.bot.say(
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"Alright! I'm ready to create a new role, please respond with the name of the role you want to create")
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msg = await self.bot.wait_for_message(timeout=60.0, author=author, channel=channel)
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if msg is None:
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await self.bot.say("You took too long. I'm impatient, don't make me wait")
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return
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name = msg.content
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# Print a list of all the permissions available, then ask for which ones need to be active on this new role
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all_perms = [p for p in dir(discord.Permissions) if isinstance(getattr(discord.Permissions, p), property)]
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fmt = "\n".join("{}) {}".format(i, perm) for i, perm in enumerate(all_perms))
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await self.bot.say("Sounds fancy! Here is a list of all the permissions available. Please respond with just "
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"the numbers, seperated by commas, of the permissions you want this role to have.\n"
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"```\n{}```".format(fmt))
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# For this we're going to give a couple extra minutes before we timeout
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# as it might take a bit to figure out which permissions they want
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msg = await self.bot.wait_for_message(timeout=180.0, author=author, channel=channel, check=num_separated_check)
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if msg is None:
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await self.bot.say("You took too long. I'm impatient, don't make me wait")
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return
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# Check if any integer's were provided that are within the length of the list of permissions
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num_permissions = [int(i) for i in re.split(' ?,?', msg.content) if i.isdigit() and int(i) < len(all_perms)]
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if len(num_permissions) == 0:
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await self.bot.say("You did not provide any valid numbers! Try better next time.")
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return
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# Check if this role should be in a separate section on the sidebard, i.e. hoisted
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await self.bot.say("Do you want this role to be in a separate section on the sidebar? (yes or no)")
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msg = await self.bot.wait_for_message(timeout=60.0, author=author, channel=channel, check=yes_no_check)
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if msg is None:
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await self.bot.say("You took too long. I'm impatient, don't make me wait")
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return
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hoist = True if msg.content.lower() == "yes" else False
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# Check if this role should be able to be mentioned
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await self.bot.say("Do you want this role to be mentionable? (yes or no)")
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msg = await self.bot.wait_for_message(timeout=60.0, author=author, channel=channel, check=yes_no_check)
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if msg is None:
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await self.bot.say("You took too long. I'm impatient, don't make me wait")
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return
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mentionable = True if msg.content.lower() == "yes" else False
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# Ready to actually create the role
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# First create a permissions object based on the numbers provided
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perms = discord.Permissions.none()
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for index in num_permissions:
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setattr(perms, all_perms[index], True)
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payload = {
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'name': name,
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'permissions': perms,
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'hoist': hoist,
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'mentionable': mentionable
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}
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# Create the role, and wait a second, sometimes it goes too quickly and we get a role with 'new role' to print
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role = await self.bot.create_role(server, **payload)
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await asyncio.sleep(1)
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await self.bot.say("We did it! You just created the new role {}\nIf you want to add this role"
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" to some people, mention them now".format(role.name))
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msg = await self.bot.wait_for_message(timeout=60.0, author=author, channel=channel, check=members_check)
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# There's no need to mention the users, so don't send a failure message if they didn't, just return
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if msg is None:
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return
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# Otherwise members were mentioned, add the new role to them now
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for member in msg.mentions:
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await self.bot.add_roles(member, role)
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fmt = "\n".join(m.display_name for m in msg.mentions)
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await self.bot.say("I have just added the role {} to: ```\n{}```".format(name, fmt))
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def setup(bot):
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bot.add_cog(Roles(bot))
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