Rapptz
5 years ago
5 changed files with 150 additions and 103 deletions
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# -*- coding: utf-8 -*- |
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""" |
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The MIT License (MIT) |
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Copyright (c) 2015-2019 Rapptz |
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Permission is hereby granted, free of charge, to any person obtaining a |
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copy of this software and associated documentation files (the "Software"), |
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to deal in the Software without restriction, including without limitation |
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the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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and/or sell copies of the Software, and to permit persons to whom the |
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Software is furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included in |
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all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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DEALINGS IN THE SOFTWARE. |
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""" |
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from .asset import Asset |
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class _EmojiTag: |
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__slots__ = () |
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class PartialEmoji(_EmojiTag): |
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"""Represents a "partial" emoji. |
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This model will be given in two scenarios: |
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- "Raw" data events such as :func:`on_raw_reaction_add` |
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- Custom emoji that the bot cannot see from e.g. :attr:`Message.reactions` |
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.. container:: operations |
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.. describe:: x == y |
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Checks if two emoji are the same. |
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.. describe:: x != y |
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Checks if two emoji are not the same. |
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.. describe:: hash(x) |
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Return the emoji's hash. |
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.. describe:: str(x) |
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Returns the emoji rendered for discord. |
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Attributes |
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----------- |
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name: Optional[:class:`str`] |
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The custom emoji name, if applicable, or the unicode codepoint |
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of the non-custom emoji. This can be ``None`` if the emoji |
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got deleted (e.g. removing a reaction with a deleted emoji). |
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animated: :class:`bool` |
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Whether the emoji is animated or not. |
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id: Optional[:class:`int`] |
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The ID of the custom emoji, if applicable. |
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""" |
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__slots__ = ('animated', 'name', 'id', '_state') |
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def __init__(self, *, name, animated=False, id=None): |
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self.animated = animated |
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self.name = name |
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self.id = id |
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self._state = None |
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@classmethod |
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def from_dict(cls, data): |
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return cls(animated=data.get('animated', False), id=data.get('id'), name=data.get('name')) |
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def to_dict(self): |
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o = { 'name': self.name } |
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if self.id: |
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o['id'] = self.id |
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if self.animated: |
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o['animated'] = self.animated |
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return o |
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@classmethod |
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def with_state(cls, state, *, animated, name, id=None): |
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self = cls(animated=animated, name=name, id=id) |
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self._state = state |
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return self |
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def __str__(self): |
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if self.id is None: |
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return self.name |
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if self.animated: |
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return '<a:%s:%s>' % (self.name, self.id) |
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return '<:%s:%s>' % (self.name, self.id) |
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def __repr__(self): |
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return '<{0.__class__.__name__} animated={0.animated} name={0.name!r} id={0.id}>'.format(self) |
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def __eq__(self, other): |
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if self.is_unicode_emoji(): |
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return isinstance(other, PartialEmoji) and self.name == other.name |
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if isinstance(other, _EmojiTag): |
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return self.id == other.id |
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return False |
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def __ne__(self, other): |
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return not self.__eq__(other) |
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def __hash__(self): |
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return hash((self.id, self.name)) |
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def is_custom_emoji(self): |
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"""Checks if this is a custom non-Unicode emoji.""" |
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return self.id is not None |
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def is_unicode_emoji(self): |
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"""Checks if this is a Unicode emoji.""" |
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return self.id is None |
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def _as_reaction(self): |
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if self.id is None: |
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return self.name |
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return '%s:%s' % (self.name, self.id) |
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@property |
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def url(self): |
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""":class:`Asset`:Returns an asset of the emoji, if it is custom.""" |
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if self.is_unicode_emoji(): |
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return Asset(self._state) |
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_format = 'gif' if self.animated else 'png' |
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url = "/emojis/{0.id}.{1}".format(self, _format) |
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return Asset(self._state, url) |
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