hometown/app/javascript/mastodon/actions/timelines.js

136 lines
4.8 KiB
JavaScript

import { importFetchedStatus, importFetchedStatuses } from './importer';
import api, { getLinks } from '../api';
import { Map as ImmutableMap } from 'immutable';
export const TIMELINE_UPDATE = 'TIMELINE_UPDATE';
export const TIMELINE_DELETE = 'TIMELINE_DELETE';
export const TIMELINE_EXPAND_REQUEST = 'TIMELINE_EXPAND_REQUEST';
export const TIMELINE_EXPAND_SUCCESS = 'TIMELINE_EXPAND_SUCCESS';
export const TIMELINE_EXPAND_FAIL = 'TIMELINE_EXPAND_FAIL';
export const TIMELINE_SCROLL_TOP = 'TIMELINE_SCROLL_TOP';
export const TIMELINE_DISCONNECT = 'TIMELINE_DISCONNECT';
export const TIMELINE_CONTEXT_UPDATE = 'CONTEXT_UPDATE';
export function updateTimeline(timeline, status) {
return (dispatch, getState) => {
const references = status.reblog ? getState().get('statuses').filter((item, itemId) => (itemId === status.reblog.id || item.get('reblog') === status.reblog.id)).map((_, itemId) => itemId) : [];
const parents = [];
if (status.in_reply_to_id) {
let parent = getState().getIn(['statuses', status.in_reply_to_id]);
while (parent && parent.get('in_reply_to_id')) {
parents.push(parent.get('id'));
parent = getState().getIn(['statuses', parent.get('in_reply_to_id')]);
}
}
dispatch(importFetchedStatus(status));
dispatch({
type: TIMELINE_UPDATE,
timeline,
status,
references,
});
if (parents.length > 0) {
dispatch({
type: TIMELINE_CONTEXT_UPDATE,
status,
references: parents,
});
}
};
};
export function deleteFromTimelines(id) {
return (dispatch, getState) => {
const accountId = getState().getIn(['statuses', id, 'account']);
const references = getState().get('statuses').filter(status => status.get('reblog') === id).map(status => [status.get('id'), status.get('account')]);
const reblogOf = getState().getIn(['statuses', id, 'reblog'], null);
dispatch({
type: TIMELINE_DELETE,
id,
accountId,
references,
reblogOf,
});
};
};
export function expandTimeline(timelineId, path, params = {}) {
return (dispatch, getState) => {
const timeline = getState().getIn(['timelines', timelineId], ImmutableMap());
if (timeline.get('isLoading')) {
return;
}
dispatch(expandTimelineRequest(timelineId));
api(getState).get(path, { params }).then(response => {
const next = getLinks(response).refs.find(link => link.rel === 'next');
dispatch(importFetchedStatuses(response.data));
dispatch(expandTimelineSuccess(timelineId, response.data, next ? next.uri : null, response.code === 206));
}).catch(error => {
dispatch(expandTimelineFail(timelineId, error));
});
};
};
export const expandHomeTimeline = ({ maxId } = {}) => expandTimeline('home', '/api/v1/timelines/home', { max_id: maxId });
export const expandPublicTimeline = ({ maxId } = {}) => expandTimeline('public', '/api/v1/timelines/public', { max_id: maxId });
export const expandCommunityTimeline = ({ maxId } = {}) => expandTimeline('community', '/api/v1/timelines/public', { local: true, max_id: maxId });
export const expandDirectTimeline = ({ maxId } = {}) => expandTimeline('direct', '/api/v1/timelines/direct', { max_id: maxId });
export const expandAccountTimeline = (accountId, { maxId, withReplies } = {}) => expandTimeline(`account:${accountId}${withReplies ? ':with_replies' : ''}`, `/api/v1/accounts/${accountId}/statuses`, { exclude_replies: !withReplies, max_id: maxId });
export const expandAccountFeaturedTimeline = accountId => expandTimeline(`account:${accountId}:pinned`, `/api/v1/accounts/${accountId}/statuses`, { pinned: true });
export const expandAccountMediaTimeline = (accountId, { maxId } = {}) => expandTimeline(`account:${accountId}:media`, `/api/v1/accounts/${accountId}/statuses`, { max_id: maxId, only_media: true });
export const expandHashtagTimeline = (hashtag, { maxId } = {}) => expandTimeline(`hashtag:${hashtag}`, `/api/v1/timelines/tag/${hashtag}`, { max_id: maxId });
export const expandListTimeline = (id, { maxId } = {}) => expandTimeline(`list:${id}`, `/api/v1/timelines/list/${id}`, { max_id: maxId });
export function expandTimelineRequest(timeline) {
return {
type: TIMELINE_EXPAND_REQUEST,
timeline,
};
};
export function expandTimelineSuccess(timeline, statuses, next, partial) {
return {
type: TIMELINE_EXPAND_SUCCESS,
timeline,
statuses,
next,
partial,
};
};
export function expandTimelineFail(timeline, error) {
return {
type: TIMELINE_EXPAND_FAIL,
timeline,
error,
};
};
export function scrollTopTimeline(timeline, top) {
return {
type: TIMELINE_SCROLL_TOP,
timeline,
top,
};
};
export function disconnectTimeline(timeline) {
return {
type: TIMELINE_DISCONNECT,
timeline,
};
};