commit
fecf2fa9ce
GPG Key ID:
0104BC05F41B77B8
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# frozen_string_literal: true
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class Api::V1::Statuses::ReactionsController < Api::BaseController
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include Authorization
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before_action -> { doorkeeper_authorize! :write, :'write:favourites' }
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before_action :require_user!
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before_action :set_status
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def create
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ReactService.new.call(current_account, @status, params[:id])
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render_empty
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end
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def destroy
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UnreactService.new.call(current_account, @status, params[:id])
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render_empty
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end
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private
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def set_status
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@status = Status.find(params[:status_id])
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end
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end
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import ImmutablePureComponent from 'react-immutable-pure-component';
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import PropTypes from 'prop-types';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import { autoPlayGif, reduceMotion } from '../initial_state';
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import spring from 'react-motion/lib/spring';
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import TransitionMotion from 'react-motion/lib/TransitionMotion';
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import classNames from 'classnames';
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import React from 'react';
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import unicodeMapping from '../features/emoji/emoji_unicode_mapping_light';
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import AnimatedNumber from './animated_number';
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import { assetHost } from '../utils/config';
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export default class StatusReactions extends ImmutablePureComponent {
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static propTypes = {
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statusId: PropTypes.string.isRequired,
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reactions: ImmutablePropTypes.list.isRequired,
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numVisible: PropTypes.number,
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addReaction: PropTypes.func.isRequired,
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canReact: PropTypes.bool.isRequired,
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removeReaction: PropTypes.func.isRequired,
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};
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willEnter() {
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return { scale: reduceMotion ? 1 : 0 };
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}
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willLeave() {
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return { scale: reduceMotion ? 0 : spring(0, { stiffness: 170, damping: 26 }) };
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}
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render() {
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const { reactions, numVisible } = this.props;
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let visibleReactions = reactions
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.filter(x => x.get('count') > 0)
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.sort((a, b) => b.get('count') - a.get('count'));
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if (numVisible >= 0) {
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visibleReactions = visibleReactions.filter((_, i) => i < numVisible);
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}
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const styles = visibleReactions.map(reaction => ({
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key: reaction.get('name'),
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data: reaction,
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style: { scale: reduceMotion ? 1 : spring(1, { stiffness: 150, damping: 13 }) },
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})).toArray();
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return (
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<TransitionMotion styles={styles} willEnter={this.willEnter} willLeave={this.willLeave}>
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{items => (
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<div className={classNames('reactions-bar', { 'reactions-bar--empty': visibleReactions.isEmpty() })}>
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{items.map(({ key, data, style }) => (
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<Reaction
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key={key}
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statusId={this.props.statusId}
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reaction={data}
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style={{ transform: `scale(${style.scale})`, position: style.scale < 0.5 ? 'absolute' : 'static' }}
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addReaction={this.props.addReaction}
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removeReaction={this.props.removeReaction}
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canReact={this.props.canReact}
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/>
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))}
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</div>
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)}
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</TransitionMotion>
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);
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}
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}
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class Reaction extends ImmutablePureComponent {
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static propTypes = {
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statusId: PropTypes.string,
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reaction: ImmutablePropTypes.map.isRequired,
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addReaction: PropTypes.func.isRequired,
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removeReaction: PropTypes.func.isRequired,
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canReact: PropTypes.bool.isRequired,
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style: PropTypes.object,
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};
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state = {
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hovered: false,
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};
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handleClick = () => {
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const { reaction, statusId, addReaction, removeReaction } = this.props;
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if (reaction.get('me')) {
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removeReaction(statusId, reaction.get('name'));
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} else {
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addReaction(statusId, reaction.get('name'));
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}
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}
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handleMouseEnter = () => this.setState({ hovered: true })
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handleMouseLeave = () => this.setState({ hovered: false })
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render() {
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const { reaction } = this.props;
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return (
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<button
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className={classNames('reactions-bar__item', { active: reaction.get('me') })}
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onClick={this.handleClick}
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onMouseEnter={this.handleMouseEnter}
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onMouseLeave={this.handleMouseLeave}
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disabled={!this.props.canReact}
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style={this.props.style}
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>
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<span className='reactions-bar__item__emoji'>
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<Emoji
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hovered={this.state.hovered}
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emoji={reaction.get('name')}
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url={reaction.get('url')}
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staticUrl={reaction.get('static_url')}
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/>
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</span>
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<span className='reactions-bar__item__count'>
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<AnimatedNumber value={reaction.get('count')} />
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</span>
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</button>
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);
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}
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}
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class Emoji extends React.PureComponent {
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static propTypes = {
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emoji: PropTypes.string.isRequired,
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hovered: PropTypes.bool.isRequired,
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url: PropTypes.string,
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staticUrl: PropTypes.string,
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};
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render() {
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const { emoji, hovered, url, staticUrl } = this.props;
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if (unicodeMapping[emoji]) {
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const { filename, shortCode } = unicodeMapping[this.props.emoji];
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const title = shortCode ? `:${shortCode}:` : '';
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return (
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<img
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draggable='false'
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className='emojione'
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alt={emoji}
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title={title}
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src={`${assetHost}/emoji/${filename}.svg`}
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/>
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);
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} else {
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const filename = (autoPlayGif || hovered) ? url : staticUrl;
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const shortCode = `:${emoji}:`;
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return (
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<img
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draggable='false'
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className='emojione custom-emoji'
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alt={shortCode}
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title={shortCode}
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src={filename}
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/>
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);
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}
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}
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}
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@ -0,0 +1,170 @@
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import ImmutablePureComponent from 'react-immutable-pure-component';
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import PropTypes from 'prop-types';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import { autoPlayGif, reduceMotion } from '../initial_state';
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import spring from 'react-motion/lib/spring';
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import TransitionMotion from 'react-motion/lib/TransitionMotion';
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import classNames from 'classnames';
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import React from 'react';
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import unicodeMapping from '../features/emoji/emoji_unicode_mapping_light';
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import AnimatedNumber from './animated_number';
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import { assetHost } from '../utils/config';
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export default class StatusReactions extends ImmutablePureComponent {
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static propTypes = {
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statusId: PropTypes.string.isRequired,
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reactions: ImmutablePropTypes.list.isRequired,
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numVisible: PropTypes.number,
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addReaction: PropTypes.func.isRequired,
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canReact: PropTypes.bool.isRequired,
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removeReaction: PropTypes.func.isRequired,
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};
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willEnter() {
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return { scale: reduceMotion ? 1 : 0 };
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}
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willLeave() {
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return { scale: reduceMotion ? 0 : spring(0, { stiffness: 170, damping: 26 }) };
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}
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render() {
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const { reactions, numVisible } = this.props;
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let visibleReactions = reactions
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.filter(x => x.get('count') > 0)
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.sort((a, b) => b.get('count') - a.get('count'));
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if (numVisible >= 0) {
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visibleReactions = visibleReactions.filter((_, i) => i < numVisible);
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}
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const styles = visibleReactions.map(reaction => ({
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key: reaction.get('name'),
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data: reaction,
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style: { scale: reduceMotion ? 1 : spring(1, { stiffness: 150, damping: 13 }) },
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})).toArray();
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return (
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<TransitionMotion styles={styles} willEnter={this.willEnter} willLeave={this.willLeave}>
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{items => (
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<div className={classNames('reactions-bar', { 'reactions-bar--empty': visibleReactions.isEmpty() })}>
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{items.map(({ key, data, style }) => (
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<Reaction
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key={key}
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statusId={this.props.statusId}
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reaction={data}
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style={{ transform: `scale(${style.scale})`, position: style.scale < 0.5 ? 'absolute' : 'static' }}
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addReaction={this.props.addReaction}
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removeReaction={this.props.removeReaction}
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canReact={this.props.canReact}
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/>
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))}
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</div>
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)}
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</TransitionMotion>
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);
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}
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}
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class Reaction extends ImmutablePureComponent {
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static propTypes = {
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statusId: PropTypes.string,
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reaction: ImmutablePropTypes.map.isRequired,
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addReaction: PropTypes.func.isRequired,
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removeReaction: PropTypes.func.isRequired,
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canReact: PropTypes.bool.isRequired,
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style: PropTypes.object,
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};
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state = {
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hovered: false,
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};
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handleClick = () => {
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const { reaction, statusId, addReaction, removeReaction } = this.props;
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if (reaction.get('me')) {
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removeReaction(statusId, reaction.get('name'));
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} else {
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addReaction(statusId, reaction.get('name'));
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}
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}
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handleMouseEnter = () => this.setState({ hovered: true })
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handleMouseLeave = () => this.setState({ hovered: false })
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render() {
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const { reaction } = this.props;
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return (
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<button
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className={classNames('reactions-bar__item', { active: reaction.get('me') })}
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onClick={this.handleClick}
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onMouseEnter={this.handleMouseEnter}
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onMouseLeave={this.handleMouseLeave}
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disabled={!this.props.canReact}
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style={this.props.style}
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>
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<span className='reactions-bar__item__emoji'>
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<Emoji
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hovered={this.state.hovered}
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emoji={reaction.get('name')}
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url={reaction.get('url')}
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staticUrl={reaction.get('static_url')}
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/>
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</span>
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<span className='reactions-bar__item__count'>
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<AnimatedNumber value={reaction.get('count')} />
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</span>
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</button>
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);
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}
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}
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class Emoji extends React.PureComponent {
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static propTypes = {
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emoji: PropTypes.string.isRequired,
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hovered: PropTypes.bool.isRequired,
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url: PropTypes.string,
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staticUrl: PropTypes.string,
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};
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render() {
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const { emoji, hovered, url, staticUrl } = this.props;
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if (unicodeMapping[emoji]) {
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const { filename, shortCode } = unicodeMapping[this.props.emoji];
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const title = shortCode ? `:${shortCode}:` : '';
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return (
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<img
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draggable='false'
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className='emojione'
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alt={emoji}
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title={title}
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src={`${assetHost}/emoji/${filename}.svg`}
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/>
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);
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} else {
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const filename = (autoPlayGif || hovered) ? url : staticUrl;
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const shortCode = `:${emoji}:`;
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||||||
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return (
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<img
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draggable='false'
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className='emojione custom-emoji'
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alt={shortCode}
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title={shortCode}
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src={filename}
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/>
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||||||
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);
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||||||
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}
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||||||
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}
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}
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@ -0,0 +1,25 @@
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# frozen_string_literal: true
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|
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class ActivityPub::Activity::EmojiReact < ActivityPub::Activity
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def perform
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original_status = status_from_uri(object_uri)
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name = @json['content']
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return if original_status.nil? ||
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!original_status.account.local? ||
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delete_arrived_first?(@json['id']) ||
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@account.reacted?(original_status, name)
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custom_emoji = nil
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if name =~ /^:.*:$/
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process_emoji_tags(@json['tag'])
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name.delete! ':'
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custom_emoji = CustomEmoji.find_by(shortcode: name, domain: @account.domain)
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return if custom_emoji.nil?
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end
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reaction = original_status.status_reactions.create!(account: @account, name: name, custom_emoji: custom_emoji)
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LocalNotificationWorker.perform_async(original_status.account_id, reaction.id, 'StatusReaction', 'reaction')
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end
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end
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@ -0,0 +1,31 @@
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# frozen_string_literal: true
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||||||
|
# == Schema Information
|
||||||
|
#
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||||||
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# Table name: status_reactions
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||||||
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#
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||||||
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# id :bigint(8) not null, primary key
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# account_id :bigint(8) not null
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# status_id :bigint(8) not null
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# name :string default(""), not null
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# custom_emoji_id :bigint(8)
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||||||
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# created_at :datetime not null
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||||||
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# updated_at :datetime not null
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||||||
|
#
|
||||||
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class StatusReaction < ApplicationRecord
|
||||||
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belongs_to :account
|
||||||
|
belongs_to :status, inverse_of: :status_reactions
|
||||||
|
belongs_to :custom_emoji, optional: true
|
||||||
|
|
||||||
|
has_one :notification, as: :activity, dependent: :destroy
|
||||||
|
|
||||||
|
validates :name, presence: true
|
||||||
|
validates_with StatusReactionValidator
|
||||||
|
|
||||||
|
before_validation :set_custom_emoji
|
||||||
|
|
||||||
|
private
|
||||||
|
|
||||||
|
def set_custom_emoji
|
||||||
|
self.custom_emoji = CustomEmoji.find_by(shortcode: name, domain: account.domain) if name.blank?
|
||||||
|
end
|
||||||
|
end
|
||||||
@ -0,0 +1,39 @@
|
|||||||
|
# frozen_string_literal: true
|
||||||
|
|
||||||
|
class ActivityPub::EmojiReactionSerializer < ActivityPub::Serializer
|
||||||
|
attributes :id, :type, :actor, :content
|
||||||
|
attribute :virtual_object, key: :object
|
||||||
|
attribute :custom_emoji, key: :tag, unless: -> { object.custom_emoji.nil? }
|
||||||
|
|
||||||
|
def id
|
||||||
|
[ActivityPub::TagManager.instance.uri_for(object.account), '#emoji_reactions/', object.id].join
|
||||||
|
end
|
||||||
|
|
||||||
|
def type
|
||||||
|
'EmojiReact'
|
||||||
|
end
|
||||||
|
|
||||||
|
def actor
|
||||||
|
ActivityPub::TagManager.instance.uri_for(object.account)
|
||||||
|
end
|
||||||
|
|
||||||
|
def virtual_object
|
||||||
|
ActivityPub::TagManager.instance.uri_for(object.status)
|
||||||
|
end
|
||||||
|
|
||||||
|
def content
|
||||||
|
if object.custom_emoji.nil?
|
||||||
|
object.name
|
||||||
|
else
|
||||||
|
":#{object.name}:"
|
||||||
|
end
|
||||||
|
end
|
||||||
|
|
||||||
|
alias reaction content
|
||||||
|
|
||||||
|
# Akkoma (and possibly others) expect `tag` to be an array, so we can't just
|
||||||
|
# use the has_one shorthand because we need to wrap it into an array manually
|
||||||
|
def custom_emoji
|
||||||
|
[ActivityPub::EmojiSerializer.new(object.custom_emoji).serializable_hash]
|
||||||
|
end
|
||||||
|
end
|
||||||
@ -0,0 +1,19 @@
|
|||||||
|
# frozen_string_literal: true
|
||||||
|
|
||||||
|
class ActivityPub::UndoEmojiReactionSerializer < ActivityPub::Serializer
|
||||||
|
attributes :id, :type, :actor
|
||||||
|
|
||||||
|
has_one :object, serializer: ActivityPub::EmojiReactionSerializer
|
||||||
|
|
||||||
|
def id
|
||||||
|
[ActivityPub::TagManager.instance.uri_for(object.account), '#emoji_reactions/', object.id, '/undo'].join
|
||||||
|
end
|
||||||
|
|
||||||
|
def type
|
||||||
|
'Undo'
|
||||||
|
end
|
||||||
|
|
||||||
|
def actor
|
||||||
|
ActivityPub::TagManager.instance.uri_for(object.account)
|
||||||
|
end
|
||||||
|
end
|
||||||
@ -0,0 +1,27 @@
|
|||||||
|
# frozen_string_literal: true
|
||||||
|
|
||||||
|
class ReactService < BaseService
|
||||||
|
include Authorization
|
||||||
|
include Payloadable
|
||||||
|
|
||||||
|
def call(account, status, emoji)
|
||||||
|
name, domain = emoji.split('@')
|
||||||
|
custom_emoji = CustomEmoji.find_by(shortcode: name, domain: domain)
|
||||||
|
reaction = StatusReaction.find_by(account: account, status: status, name: name, custom_emoji: custom_emoji)
|
||||||
|
return reaction unless reaction.nil?
|
||||||
|
|
||||||
|
reaction = StatusReaction.create!(account: account, status: status, name: name, custom_emoji: custom_emoji)
|
||||||
|
|
||||||
|
json = Oj.dump(serialize_payload(reaction, ActivityPub::EmojiReactionSerializer))
|
||||||
|
if status.account.local?
|
||||||
|
NotifyService.new.call(status.account, :reaction, reaction)
|
||||||
|
ActivityPub::RawDistributionWorker.perform_async(json, status.account.id)
|
||||||
|
else
|
||||||
|
ActivityPub::DeliveryWorker.perform_async(json, reaction.account_id, status.account.inbox_url)
|
||||||
|
end
|
||||||
|
|
||||||
|
ActivityTracker.increment('activity:interactions')
|
||||||
|
|
||||||
|
reaction
|
||||||
|
end
|
||||||
|
end
|
||||||
@ -0,0 +1,21 @@
|
|||||||
|
# frozen_string_literal: true
|
||||||
|
|
||||||
|
class UnreactService < BaseService
|
||||||
|
include Payloadable
|
||||||
|
|
||||||
|
def call(account, status, name)
|
||||||
|
reaction = StatusReaction.find_by(account: account, status: status, name: name)
|
||||||
|
return if reaction.nil?
|
||||||
|
|
||||||
|
reaction.destroy!
|
||||||
|
|
||||||
|
json = Oj.dump(serialize_payload(reaction, ActivityPub::UndoEmojiReactionSerializer))
|
||||||
|
if status.account.local?
|
||||||
|
ActivityPub::RawDistributionWorker.perform_async(json, status.account.id)
|
||||||
|
else
|
||||||
|
ActivityPub::DeliveryWorker.perform_async(json, reaction.account_id, status.account.inbox_url)
|
||||||
|
end
|
||||||
|
|
||||||
|
reaction
|
||||||
|
end
|
||||||
|
end
|
||||||
@ -0,0 +1,24 @@
|
|||||||
|
# frozen_string_literal: true
|
||||||
|
|
||||||
|
class StatusReactionValidator < ActiveModel::Validator
|
||||||
|
SUPPORTED_EMOJIS = Oj.load_file(Rails.root.join('app', 'javascript', 'mastodon', 'features', 'emoji', 'emoji_map.json').to_s).keys.freeze
|
||||||
|
|
||||||
|
LIMIT = [1, (ENV['MAX_REACTIONS'] || 1).to_i].max
|
||||||
|
|
||||||
|
def validate(reaction)
|
||||||
|
return if reaction.name.blank?
|
||||||
|
|
||||||
|
reaction.errors.add(:name, I18n.t('reactions.errors.unrecognized_emoji')) if reaction.custom_emoji_id.blank? && !unicode_emoji?(reaction.name)
|
||||||
|
reaction.errors.add(:base, I18n.t('reactions.errors.limit_reached')) if reaction.account.local? && limit_reached?(reaction)
|
||||||
|
end
|
||||||
|
|
||||||
|
private
|
||||||
|
|
||||||
|
def unicode_emoji?(name)
|
||||||
|
SUPPORTED_EMOJIS.include?(name)
|
||||||
|
end
|
||||||
|
|
||||||
|
def limit_reached?(reaction)
|
||||||
|
reaction.status.status_reactions.where(status: reaction.status, account: reaction.account).count >= LIMIT
|
||||||
|
end
|
||||||
|
end
|
||||||
@ -0,0 +1,14 @@
|
|||||||
|
class CreateStatusReactions < ActiveRecord::Migration[6.1]
|
||||||
|
def change
|
||||||
|
create_table :status_reactions do |t|
|
||||||
|
t.references :account, null: false, foreign_key: { on_delete: :cascade }
|
||||||
|
t.references :status, null: false, foreign_key: { on_delete: :cascade }
|
||||||
|
t.string :name, null: false, default: ''
|
||||||
|
t.references :custom_emoji, null: true, foreign_key: { on_delete: :cascade }
|
||||||
|
|
||||||
|
t.timestamps
|
||||||
|
end
|
||||||
|
|
||||||
|
add_index :status_reactions, [:account_id, :status_id, :name], unique: true, name: :index_status_reactions_on_account_id_and_status_id
|
||||||
|
end
|
||||||
|
end
|
||||||
@ -0,0 +1,6 @@
|
|||||||
|
Fabricator(:status_reaction) do
|
||||||
|
account nil
|
||||||
|
status nil
|
||||||
|
name "MyString"
|
||||||
|
custom_emoji nil
|
||||||
|
end
|
||||||
@ -0,0 +1,5 @@
|
|||||||
|
require 'rails_helper'
|
||||||
|
|
||||||
|
RSpec.describe StatusReaction, type: :model do
|
||||||
|
pending "add some examples to (or delete) #{__FILE__}"
|
||||||
|
end
|
||||||
Loading…
Reference in new issue