mirror of
https://github.com/uhIgnacio/EmoteManager.git
synced 2024-08-15 02:23:13 +00:00
77 lines
3 KiB
Python
77 lines
3 KiB
Python
# © lambda#0987 <lambda@lambda.dance>
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# SPDX-License-Identifier: AGPL-3.0-or-later
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import utils
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import asyncio
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import humanize
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import datetime
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from discord.ext import commands
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class MissingManageEmojisPermission(commands.MissingPermissions):
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"""The invoker or the bot doesn't have permissions to manage server emojis."""
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def __init__(self):
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super(Exception, self).__init__(
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f'{utils.SUCCESS_EMOJIS[False]} '
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"Sorry, you don't have enough permissions to run this command. "
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'You and I both need the Manage Emojis permission.')
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class EmoteManagerError(commands.CommandError):
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"""Generic error with the bot. This can be used to catch all bot errors."""
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pass
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class ImageProcessingTimeoutError(EmoteManagerError, asyncio.TimeoutError):
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pass
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class ImageResizeTimeoutError(ImageProcessingTimeoutError):
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"""Resizing the image took too long."""
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def __init__(self):
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super().__init__('Error: resizing the image took too long.')
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class ImageConversionTimeoutError(ImageProcessingTimeoutError):
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def __init__(self):
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super().__init__('Error: converting the image to a GIF took too long.')
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class HTTPException(EmoteManagerError):
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"""The server did not respond with an OK status code. This is only for non-Discord HTTP requests."""
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def __init__(self, status):
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super().__init__(f'URL error: server returned error code {status}')
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class RateLimitedError(EmoteManagerError):
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def __init__(self, retry_at):
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if isinstance(retry_at, float):
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# it took me about an HOUR to realize i had to pass tz because utcfromtimestamp returns a NAÏVE time obj!
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retry_at = datetime.datetime.fromtimestamp(retry_at, tz=datetime.timezone.utc)
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# humanize.naturaltime is annoying to work with due to timezones so we use this
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delta = humanize.naturaldelta(retry_at, when=datetime.datetime.now(tz=datetime.timezone.utc))
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super().__init__(f'Error: Discord told me to slow down! Please retry this command in {delta}.')
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class EmoteNotFoundError(EmoteManagerError):
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"""An emote with that name was not found"""
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def __init__(self, name):
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super().__init__(f'An emote called `{name}` does not exist in this server.')
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class FileTooBigError(EmoteManagerError):
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def __init__(self, size, limit):
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self.size = size
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self.limit = limit
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class InvalidFileError(EmoteManagerError):
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"""The file is not a zip, tar, GIF, PNG, JPG, or WEBP file."""
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def __init__(self):
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super().__init__('Invalid file given.')
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class InvalidImageError(InvalidFileError):
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"""The image is not a GIF, PNG, or JPG"""
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def __init__(self):
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super(Exception, self).__init__('The image supplied was not a GIF, PNG, JPG, or WEBP file.')
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class PermissionDeniedError(EmoteManagerError):
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"""Raised when a user tries to modify an emote without the Manage Emojis permission"""
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def __init__(self, name):
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super().__init__(f"You're not authorized to modify `{name}`.")
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class DiscordError(Exception):
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"""Usually raised when the client cache is being baka"""
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def __init__(self):
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super().__init__('Discord seems to be having issues right now, please try again later.')
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