treehouse
/
mastodon
21
8
Fork 5
Code Issues 32 Pull Requests Projects 1 Releases Wiki Activity

Adding public timeline

remotes/1727458204337373841/tmp_refs/heads/signup-info-prompt
Eugen Rochko 2016-10-07 16:00:11 +02:00
parent 06016453bd
commit 1f650d327d
21 changed files with 229 additions and 71 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
app/assets/javascripts/components/components/status_content.jsx
View File

@ -26,7 +26,7 @@ const StatusContent = React.createClass({
} else {
link.setAttribute('target', '_blank');
link.setAttribute('rel', 'noopener');
link.addEventListener('click', this.onNormalClick.bind(this));
link.addEventListener('click', this.onNormalClick);
}
}
},

18
app/assets/javascripts/components/containers/mastodon.jsx
View File

@ -18,6 +18,7 @@ import {
import Account from '../features/account';
import Status from '../features/status';
import GettingStarted from '../features/getting_started';
import PublicTimeline from '../features/public_timeline';
import UI from '../features/ui';
const store = configureStore();
@ -43,14 +44,7 @@ const Mastodon = React.createClass({
}
if (typeof App !== 'undefined') {
App.timeline = App.cable.subscriptions.create("TimelineChannel", {
connected () {
},
disconnected () {
},
this.subscription = App.cable.subscriptions.create('TimelineChannel', {
received (data) {
switch(data.type) {
@ -65,16 +59,24 @@ const Mastodon = React.createClass({
return store.dispatch(refreshTimeline('mentions'));
}
}
});
}
},
componentWillUnmount () {
if (typeof this.subscription !== 'undefined') {
this.subscription.unsubscribe();
}
},
render () {
return (
<Provider store={store}>
<Router history={hashHistory}>
<Route path='/' component={UI}>
<IndexRoute component={GettingStarted} />
<Route path='/statuses/all' component={PublicTimeline} />
<Route path='/statuses/:statusId' component={Status} />
<Route path='/accounts/:accountId' component={Account} />
</Route>

13
app/assets/javascripts/components/features/account/index.jsx
View File

@ -27,9 +27,10 @@ import StatusList from '../../components/status_list';
import LoadingIndicator from '../../components/loading_indicator';
import Immutable from 'immutable';
import ActionBar from './components/action_bar';
import Column from '../ui/components/column';
function selectStatuses(state, accountId) {
return state.getIn(['timelines', 'accounts_timelines', accountId], Immutable.List()).map(id => selectStatus(state, id)).filterNot(status => status === null);
return state.getIn(['timelines', 'accounts_timelines', accountId], Immutable.List([])).map(id => selectStatus(state, id)).filterNot(status => status === null);
};
const mapStateToProps = (state, props) => ({
@ -109,15 +110,21 @@ const Account = React.createClass({
const { account, statuses, me } = this.props;
if (account === null) {
return <LoadingIndicator />;
return (
<Column>
<LoadingIndicator />
</Column>
);
}
return (
<Column>
<div style={{ display: 'flex', flexDirection: 'column', 'flex': '0 0 auto', height: '100%' }}>
<Header account={account} />
<ActionBar account={account} me={me} onFollow={this.handleFollow} onBlock={this.handleBlock} />
<StatusList statuses={statuses} me={me} onScrollToBottom={this.handleScrollToBottom} onReply={this.handleReply} onReblog={this.handleReblog} onFavourite={this.handleFavourite} />
<StatusList statuses={statuses} me={me} onScrollToBottom={this.handleScrollToBottom} onReply={this.handleReply} onReblog={this.handleReblog} onFavourite={this.handleFavourite} onDelete={this.handleDelete} />
</div>
</Column>
);
}

4
app/assets/javascripts/components/features/getting_started/index.jsx
View File

@ -1,5 +1,8 @@
import Column from '../ui/components/column';
const GettingStarted = () => {
return (
<Column>
<div className='static-content'>
<h1>Getting started</h1>
<p>Mastodon is still in development and one of the lacking areas at the moment is user discovery.</p>
@ -7,6 +10,7 @@ const GettingStarted = () => {
<p>If the target user is on the same domain as you, just the username will work. The same rule applies to mentioning people in statuses.</p>
<p>The developer of this project can be followed as Gargron@mastodon.social</p>
</div>
</Column>
);
};

103
app/assets/javascripts/components/features/public_timeline/index.jsx Normal file
View File

@ -0,0 +1,103 @@
import { connect } from 'react-redux';
import PureRenderMixin from 'react-addons-pure-render-mixin';
import ImmutablePropTypes from 'react-immutable-proptypes';
import StatusList from '../../components/status_list';
import Column from '../ui/components/column';
import Immutable from 'immutable';
import { selectStatus } from '../../reducers/timelines';
import {
updateTimeline,
refreshTimeline,
expandTimeline
} from '../../actions/timelines';
import { deleteStatus } from '../../actions/statuses';
import { replyCompose } from '../../actions/compose';
import {
favourite,
reblog,
unreblog,
unfavourite
} from '../../actions/interactions';
function selectStatuses(state) {
return state.getIn(['timelines', 'public'], Immutable.List()).map(id => selectStatus(state, id)).filterNot(status => status === null);
};
const mapStateToProps = (state) => ({
statuses: selectStatuses(state),
me: state.getIn(['timelines', 'me'])
});
const PublicTimeline = React.createClass({
propTypes: {
statuses: ImmutablePropTypes.list.isRequired,
me: React.PropTypes.number.isRequired,
dispatch: React.PropTypes.func.isRequired
},
mixins: [PureRenderMixin],
componentWillMount () {
const { dispatch } = this.props;
dispatch(refreshTimeline('public'));
if (typeof App !== 'undefined') {
this.subscription = App.cable.subscriptions.create('PublicChannel', {
received (data) {
dispatch(updateTimeline('public', JSON.parse(data.message)));
}
});
}
},
componentWillUnmount () {
if (typeof this.subscription !== 'undefined') {
this.subscription.unsubscribe();
}
},
handleReply (status) {
this.props.dispatch(replyCompose(status));
},
handleReblog (status) {
if (status.get('reblogged')) {
this.props.dispatch(unreblog(status));
} else {
this.props.dispatch(reblog(status));
}
},
handleFavourite (status) {
if (status.get('favourited')) {
this.props.dispatch(unfavourite(status));
} else {
this.props.dispatch(favourite(status));
}
},
handleDelete (status) {
this.props.dispatch(deleteStatus(status.get('id')));
},
handleScrollToBottom () {
this.props.dispatch(expandTimeline('public'));
},
render () {
const { statuses, me } = this.props;
return (
<Column icon='globe' heading='Public'>
<StatusList statuses={statuses} me={me} onScrollToBottom={this.handleScrollToBottom} onReply={this.handleReply} onReblog={this.handleReblog} onFavourite={this.handleFavourite} onDelete={this.handleDelete} />
</Column>
);
},
});
export default connect(mapStateToProps)(PublicTimeline);

9
app/assets/javascripts/components/features/status/index.jsx
View File

@ -7,6 +7,7 @@ import EmbeddedStatus from '../../components/status';
import LoadingIndicator from '../../components/loading_indicator';
import DetailedStatus from './components/detailed_status';
import ActionBar from './components/action_bar';
import Column from '../ui/components/column';
import { favourite, reblog } from '../../actions/interactions';
import { replyCompose } from '../../actions/compose';
import { selectStatus } from '../../reducers/timelines';
@ -64,12 +65,17 @@ const Status = React.createClass({
const { status, ancestors, descendants, me } = this.props;
if (status === null) {
return <LoadingIndicator />;
return (
<Column>
<LoadingIndicator />
</Column>
);
}
const account = status.get('account');
return (
<Column>
<div style={{ overflowY: 'scroll', flex: '1 1 auto' }} className='scrollable'>
<div>{this.renderChildren(ancestors)}</div>
@ -78,6 +84,7 @@ const Status = React.createClass({
<div>{this.renderChildren(descendants)}</div>
</div>
</Column>
);
}

9
app/assets/javascripts/components/features/ui/components/column.jsx
View File

@ -29,7 +29,6 @@ const scrollTop = (node) => {
};
};
const Column = React.createClass({
propTypes: {
@ -50,10 +49,6 @@ const Column = React.createClass({
}
},
handleScroll () {
// todo
},
render () {
let header = '';
@ -61,10 +56,10 @@ const Column = React.createClass({
header = <ColumnHeader icon={this.props.icon} type={this.props.heading} onClick={this.handleHeaderClick} />;
}
const style = { width: '350px', flex: '0 0 auto', background: '#282c37', margin: '10px', marginRight: '0', marginBottom: '0', display: 'flex', flexDirection: 'column' };
const style = { width: '330px', flex: '0 0 auto', background: '#282c37', margin: '10px', marginRight: '0', marginBottom: '0', display: 'flex', flexDirection: 'column' };
return (
<div style={style} onWheel={this.handleWheel} onScroll={this.handleScroll}>
<div style={style} onWheel={this.handleWheel}>
{header}
{this.props.children}
</div>

2
app/assets/javascripts/components/features/ui/components/columns_area.jsx
View File

@ -6,7 +6,7 @@ const ColumnsArea = React.createClass({
render () {
return (
<div style={{ display: 'flex', flexDirection: 'row', flex: '1', marginRight: '10px', marginBottom: '10px', overflowX: 'auto' }}>
<div style={{ display: 'flex', flexDirection: 'row', flex: '1', justifyContent: 'flex-start', marginRight: '10px', marginBottom: '10px', overflowX: 'auto' }}>
{this.props.children}
</div>
);

2
app/assets/javascripts/components/features/ui/components/navigation_bar.jsx
View File

@ -19,7 +19,7 @@ const NavigationBar = React.createClass({
<div style={{ flex: '1 1 auto', marginLeft: '8px', color: '#9baec8' }}>
<strong style={{ fontWeight: '500', display: 'block', color: '#fff' }}>{this.props.account.get('acct')}</strong>
<a href='/settings' style={{ color: 'inherit', textDecoration: 'none' }}>Settings</a> · <a href='/auth/sign_out' data-method='delete' style={{ color: 'inherit', textDecoration: 'none' }}>Logout</a>
<a href='/settings' style={{ color: 'inherit', textDecoration: 'none' }}>Settings</a> · <Link to='/statuses/all' style={{ color: 'inherit', textDecoration: 'none' }}>Public timeline</Link> · <a href='/auth/sign_out' data-method='delete' style={{ color: 'inherit', textDecoration: 'none' }}>Logout</a>
</div>
</div>
);

2
app/assets/javascripts/components/features/ui/index.jsx
View File

@ -40,9 +40,7 @@ const UI = React.createClass({
<StatusListContainer type='mentions' />
</Column>
<Column>
{this.props.children}
</Column>
</ColumnsArea>
<NotificationsContainer />

17
app/assets/javascripts/components/reducers/timelines.jsx
View File

@ -30,6 +30,7 @@ import Immutable from 'immutable';
const initialState = Immutable.Map({
home: Immutable.List([]),
mentions: Immutable.List([]),
public: Immutable.List([]),
statuses: Immutable.Map(),
accounts: Immutable.Map(),
accounts_timelines: Immutable.Map(),
@ -110,7 +111,7 @@ function normalizeTimeline(state, timeline, statuses) {
};
function appendNormalizedTimeline(state, timeline, statuses) {
let moreIds = Immutable.List();
let moreIds = Immutable.List([]);
statuses.forEach((status, i) => {
state = normalizeStatus(state, status);
@ -121,29 +122,33 @@ function appendNormalizedTimeline(state, timeline, statuses) {
};
function normalizeAccountTimeline(state, accountId, statuses) {
state = state.updateIn(['accounts_timelines', accountId], Immutable.List([]), list => {
return (list.size > 0) ? list.clear() : list;
});
statuses.forEach((status, i) => {
state = normalizeStatus(state, status);
state = state.updateIn(['accounts_timelines', accountId], Immutable.List(), list => list.set(i, status.get('id')));
state = state.updateIn(['accounts_timelines', accountId], Immutable.List([]), list => list.set(i, status.get('id')));
});
return state;
};
function appendNormalizedAccountTimeline(state, accountId, statuses) {
let moreIds = Immutable.List();
let moreIds = Immutable.List([]);
statuses.forEach((status, i) => {
state = normalizeStatus(state, status);
moreIds = moreIds.set(i, status.get('id'));
});
return state.updateIn(['accounts_timelines', accountId], Immutable.List(), list => list.push(...moreIds));
return state.updateIn(['accounts_timelines', accountId], Immutable.List([]), list => list.push(...moreIds));
};
function updateTimeline(state, timeline, status) {
state = normalizeStatus(state, status);
state = state.update(timeline, list => list.unshift(status.get('id')));
state = state.updateIn(['accounts_timelines', status.getIn(['account', 'id'])], Immutable.List(), list => list.unshift(status.get('id')));
state = state.updateIn(['accounts_timelines', status.getIn(['account', 'id'])], Immutable.List([]), list => (list.includes(status.get('id')) ? list : list.unshift(status.get('id'))));
return state;
};
@ -161,7 +166,7 @@ function deleteStatus(state, id) {
});
// Remove references from account timelines
state = state.updateIn(['accounts_timelines', status.get('account')], Immutable.List(), list => list.filterNot(item => item === id));
state = state.updateIn(['accounts_timelines', status.get('account')], Immutable.List([]), list => list.filterNot(item => item === id));
// Remove reblogs of deleted status
const references = state.get('statuses').filter(item => item.get('reblog') === id);

19
app/channels/public_channel.rb Normal file
View File

@ -0,0 +1,19 @@
# Be sure to restart your server when you modify this file. Action Cable runs in a loop that does not support auto reloading.
class PublicChannel < ApplicationCable::Channel
def subscribed
stream_from 'timeline:public', -> (encoded_message) do
message = ActiveSupport::JSON.decode(encoded_message)
status = Status.find_by(id: message['id'])
next if status.nil?
message['message'] = FeedManager.instance.inline_render(current_user.account, status)
transmit message
end
end
def unsubscribed
# Any cleanup needed when channel is unsubscribed
end
end

7
app/controllers/api/v1/statuses_controller.rb
View File

@ -46,9 +46,16 @@ class Api::V1::StatusesController < ApiController
def home
@statuses = Feed.new(:home, current_user.account).get(20, params[:max_id], params[:since_id]).to_a
render action: :index
end
def mentions
@statuses = Feed.new(:mentions, current_user.account).get(20, params[:max_id], params[:since_id]).to_a
render action: :index
end
def public
@statuses = Status.with_includes.with_counters.order('id desc').paginate_by_max_id(20, params[:max_id], params[:since_id]).to_a
render action: :index
end
end

4
app/helpers/home_helper.rb
View File

@ -6,8 +6,8 @@ module HomeHelper
account: render(file: 'api/v1/accounts/show', locals: { account: current_user.account }, formats: :json),
timelines: {
home: render(file: 'api/v1/statuses/home', locals: { statuses: @home }, formats: :json),
mentions: render(file: 'api/v1/statuses/mentions', locals: { statuses: @mentions }, formats: :json)
home: render(file: 'api/v1/statuses/index', locals: { statuses: @home }, formats: :json),
mentions: render(file: 'api/v1/statuses/index', locals: { statuses: @mentions }, formats: :json)
}
}
end

34
app/lib/feed_manager.rb
View File

@ -33,22 +33,6 @@ class FeedManager
redis.zremrangebyscore(key(type, account_id), '-inf', "(#{last.last}")
end
private
def redis
$redis
end
# Filter status out of the home feed if it is a reply to someone the user doesn't follow
def filter_from_home?(status, receiver)
replied_to_user = status.reply? ? status.thread.account : nil
(status.reply? && !(receiver.id == replied_to_user.id || replied_to_user.id == status.account_id || receiver.following?(replied_to_user)))
end
def filter_from_mentions?(status, receiver)
receiver.blocking?(status.account) || (status.reblog? && receiver.blocking?(status.reblog.account))
end
def inline_render(target_account, status)
rabl_scope = Class.new do
include RoutingHelper
@ -58,7 +42,7 @@ class FeedManager
end
def current_user
@account.user
@account.try(:user)
end
def current_account
@ -68,4 +52,20 @@ class FeedManager
Rabl::Renderer.new('api/v1/statuses/show', status, view_path: 'app/views', format: :json, scope: rabl_scope.new(target_account)).render
end
private
def redis
$redis
end
# Filter status out of the home feed if it is a reply to someone the user doesn't follow
def filter_from_home?(status, receiver)
replied_to_user = status.reply? ? status.thread.account : nil
(status.reply? && !(receiver.id == replied_to_user.id || replied_to_user.id == status.account_id || receiver.following?(replied_to_user))) || (status.reblog? && receiver.blocking?(status.reblog.account))
end
def filter_from_mentions?(status, receiver)
receiver.blocking?(status.account)
end
end

5
app/services/fan_out_on_write_service.rb
View File

@ -5,6 +5,7 @@ class FanOutOnWriteService < BaseService
deliver_to_self(status) if status.account.local?
deliver_to_followers(status)
deliver_to_mentioned(status)
deliver_to_public(status)
end
private
@ -27,4 +28,8 @@ class FanOutOnWriteService < BaseService
FeedManager.instance.push(:mentions, mentioned_account, status)
end
end
def deliver_to_public(status)
FeedManager.instance.broadcast(:public, id: status.id)
end
end

0
app/views/api/v1/statuses/home.rabl → app/views/api/v1/statuses/index.rabl
View File

2
app/views/api/v1/statuses/mentions.rabl
View File

@ -1,2 +0,0 @@
collection @statuses
extends('api/v1/statuses/show')

4
app/views/api/v1/statuses/show.rabl
View File

@ -6,8 +6,8 @@ node(:content) { |status| Formatter.instance.format(status) }
node(:url) { |status| TagManager.instance.url_for(status) }
node(:reblogs_count) { |status| status.reblogs_count }
node(:favourites_count) { |status| status.favourites_count }
node(:favourited) { |status| current_account.favourited?(status) }
node(:reblogged) { |status| current_account.reblogged?(status) }
node(:favourited, if: proc { !current_account.nil? }) { |status| current_account.favourited?(status) }
node(:reblogged, if: proc { !current_account.nil? }) { |status| current_account.reblogged?(status) }
child :reblog => :reblog do
extends('api/v1/statuses/show')

1
config/routes.rb
View File

@ -48,6 +48,7 @@ Rails.application.routes.draw do
collection do
get :home
get :mentions
get :public
end
member do

7
spec/controllers/api/v1/statuses_controller_spec.rb
View File

@ -47,6 +47,13 @@ RSpec.describe Api::V1::StatusesController, type: :controller do
end
end
describe 'GET #public' do
it 'returns http success' do
get :public
expect(response).to have_http_status(:success)
end
end
describe 'POST #create' do
before do
post :create, params: { status: 'Hello world' }