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- # -*- coding: utf-8 -*-
-
- # MIT License
- #
- # Copyright (c) 2017-2018 Roxanne Gibson
- #
- # Permission is hereby granted, free of charge, to any person obtaining a copy
- # of this software and associated documentation files (the "Software"), to deal
- # in the Software without restriction, including without limitation the rights
- # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- # copies of the Software, and to permit persons to whom the Software is
- # furnished to do so, subject to the following conditions:
- #
- # The above copyright notice and this permission notice shall be included in all
- # copies or substantial portions of the Software.
- #
- # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- # SOFTWARE.
-
-
- import roxbot
- from roxbot.db import *
-
- import discord
- from discord.ext import commands
-
-
- def has_permissions_or_owner(**perms):
- def pred(ctx):
- return roxbot.utils.has_permissions_or_owner(ctx, **perms)
- return commands.check(pred)
-
-
- def is_nsfw():
- """A :func:`.check` that checks if the channel is a NSFW channel or a DM channel."""
- def pred(ctx):
- is_dm_channel = bool(isinstance(ctx.channel, discord.DMChannel))
- is_nsfw_guild_channel = bool(isinstance(ctx.channel, discord.TextChannel) and ctx.channel.is_nsfw())
- if is_nsfw_guild_channel:
- with db_session:
- return bool(db.get("SELECT `enabled` FROM `NSFWSingle` WHERE `guild_id` = '{}'".format(ctx.guild.id)))
- else:
- return is_dm_channel
- return commands.check(pred)
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