Source code for slixmpp.plugins.xep_0444.stanza
# Slixmpp: The Slick XMPP Library
# Copyright (C) 2020 Mathieu Pasquet
# This file is part of Slixmpp.
# See the file LICENSE for copying permission.
from typing import Set, Iterable
from slixmpp.xmlstream import ElementBase
try:
from emoji import EMOJI_DATA as UNICODE_EMOJI
except ImportError:
UNICODE_EMOJI = None
NS = 'urn:xmpp:reactions:0'
[docs]
class Reactions(ElementBase):
name = 'reactions'
plugin_attrib = 'reactions'
namespace = NS
interfaces = {'id', 'values'}
[docs]
def get_values(self, *, all_chars=False) -> Set[str]:
""""Get all reactions as str"""
reactions = set()
for reaction in self:
value = reaction['value']
if UNICODE_EMOJI and not all_chars:
if value in UNICODE_EMOJI:
reactions.add(reaction['value'])
else:
reactions.add(reaction['value'])
return reactions
[docs]
def set_values(self, values: Iterable[str], *, all_chars=False):
""""Set all reactions as str"""
for element in self.xml.findall('reaction'):
self.xml.remove(element)
for reaction_txt in values:
reaction = Reaction()
reaction.set_value(reaction_txt, all_chars=all_chars)
self.append(reaction)