Replace sprockets/browserify with Webpack (#2617)

* Replace browserify with webpack

* Add react-intl-translations-manager

* Do not minify in development, add offline-plugin for ServiceWorker background cache updates

* Adjust tests and dependencies

* Fix production deployments

* Fix tests

* More optimizations

* Improve travis cache for npm stuff

* Re-run travis

* Add back support for custom.scss as before

* Remove offline-plugin and babili

* Fix issue with Immutable.List().unshift(...values) not working as expected

* Make travis load schema instead of running all migrations in sequence

* Fix missing React import in WarningContainer. Optimize rendering performance by using ImmutablePureComponent instead of
React.PureComponent. ImmutablePureComponent uses Immutable.is() to compare props. Replace dynamic callback bindings in
<UI />

* Add react definitions to places that use JSX

* Add Procfile.dev for running rails, webpack and streaming API at the same time

app/javascript/mastodon/features/status/components/action_bar.js

@@ -0,0 +1,102 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import IconButton from '../../../components/icon_button';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import DropdownMenu from '../../../components/dropdown_menu';
+import { defineMessages, injectIntl } from 'react-intl';
+
+const messages = defineMessages({
+  delete: { id: 'status.delete', defaultMessage: 'Delete' },
+  mention: { id: 'status.mention', defaultMessage: 'Mention @{name}' },
+  reply: { id: 'status.reply', defaultMessage: 'Reply' },
+  reblog: { id: 'status.reblog', defaultMessage: 'Boost' },
+  cannot_reblog: { id: 'status.cannot_reblog', defaultMessage: 'This post cannot be boosted' },
+  favourite: { id: 'status.favourite', defaultMessage: 'Favourite' },
+  report: { id: 'status.report', defaultMessage: 'Report @{name}' }
+});
+
+class ActionBar extends React.PureComponent {
+
+  constructor (props, context) {
+    super(props, context);
+    this.handleReplyClick = this.handleReplyClick.bind(this);
+    this.handleReblogClick = this.handleReblogClick.bind(this);
+    this.handleFavouriteClick = this.handleFavouriteClick.bind(this);
+    this.handleDeleteClick = this.handleDeleteClick.bind(this);
+    this.handleMentionClick = this.handleMentionClick.bind(this);
+    this.handleReport = this.handleReport.bind(this);
+  }
+
+  handleReplyClick () {
+    this.props.onReply(this.props.status);
+  }
+
+  handleReblogClick (e) {
+    this.props.onReblog(this.props.status, e);
+  }
+
+  handleFavouriteClick () {
+    this.props.onFavourite(this.props.status);
+  }
+
+  handleDeleteClick () {
+    this.props.onDelete(this.props.status);
+  }
+
+  handleMentionClick () {
+    this.props.onMention(this.props.status.get('account'), this.context.router);
+  }
+
+  handleReport () {
+    this.props.onReport(this.props.status);
+    this.context.router.push('/report');
+  }
+
+  render () {
+    const { status, me, intl } = this.props;
+
+    let menu = [];
+
+    if (me === status.getIn(['account', 'id'])) {
+      menu.push({ text: intl.formatMessage(messages.delete), action: this.handleDeleteClick });
+    } else {
+      menu.push({ text: intl.formatMessage(messages.mention, { name: status.getIn(['account', 'username']) }), action: this.handleMentionClick });
+      menu.push(null);
+      menu.push({ text: intl.formatMessage(messages.report, { name: status.getIn(['account', 'username']) }), action: this.handleReport });
+    }
+
+    let reblogIcon = 'retweet';
+    if (status.get('visibility') === 'direct') reblogIcon = 'envelope';
+    else if (status.get('visibility') === 'private') reblogIcon = 'lock';
+
+    let reblog_disabled = (status.get('visibility') === 'direct' || status.get('visibility') === 'private');
+
+    return (
+      <div className='detailed-status__action-bar'>
+        <div className='detailed-status__button'><IconButton title={intl.formatMessage(messages.reply)} icon={status.get('in_reply_to_id', null) === null ? 'reply' : 'reply-all'} onClick={this.handleReplyClick} /></div>
+        <div className='detailed-status__button'><IconButton disabled={reblog_disabled} active={status.get('reblogged')} title={reblog_disabled ? intl.formatMessage(messages.cannot_reblog) : intl.formatMessage(messages.reblog)} icon={reblogIcon} onClick={this.handleReblogClick} /></div>
+        <div className='detailed-status__button'><IconButton animate={true} active={status.get('favourited')} title={intl.formatMessage(messages.favourite)} icon='star' onClick={this.handleFavouriteClick} activeStyle={{ color: '#ca8f04' }} /></div>
+        <div className='detailed-status__button'><DropdownMenu size={18} icon='ellipsis-h' items={menu} direction="left" ariaLabel="More" /></div>
+      </div>
+    );
+  }
+
+}
+
+ActionBar.contextTypes = {
+  router: PropTypes.object
+};
+
+ActionBar.propTypes = {
+  status: ImmutablePropTypes.map.isRequired,
+  onReply: PropTypes.func.isRequired,
+  onReblog: PropTypes.func.isRequired,
+  onFavourite: PropTypes.func.isRequired,
+  onDelete: PropTypes.func.isRequired,
+  onMention: PropTypes.func.isRequired,
+  onReport: PropTypes.func,
+  me: PropTypes.number.isRequired,
+  intl: PropTypes.object.isRequired
+};
+
+export default injectIntl(ActionBar);

app/javascript/mastodon/features/status/components/card.js

@@ -0,0 +1,96 @@
+import React from 'react';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+
+const hostStyle = {
+  display: 'block',
+  marginTop: '5px',
+  fontSize: '13px'
+};
+
+const getHostname = url => {
+  const parser = document.createElement('a');
+  parser.href = url;
+  return parser.hostname;
+};
+
+class Card extends React.PureComponent {
+
+  renderLink () {
+    const { card } = this.props;
+
+    let image    = '';
+    let provider = card.get('provider_name');
+
+    if (card.get('image')) {
+      image = (
+        <div className='status-card__image'>
+          <img src={card.get('image')} alt={card.get('title')} className='status-card__image-image' />
+        </div>
+      );
+    }
+
+    if (provider.length < 1) {
+      provider = getHostname(card.get('url'))
+    }
+
+    return (
+      <a href={card.get('url')} className='status-card' target='_blank' rel='noopener'>
+        {image}
+
+        <div className='status-card__content'>
+          <strong className='status-card__title' title={card.get('title')}>{card.get('title')}</strong>
+          <p className='status-card__description'>{(card.get('description') || '').substring(0, 50)}</p>
+          <span className='status-card__host' style={hostStyle}>{provider}</span>
+        </div>
+      </a>
+    );
+  }
+
+  renderPhoto () {
+    const { card } = this.props;
+
+    return (
+      <a href={card.get('url')} className='status-card-photo' target='_blank' rel='noopener'>
+        <img src={card.get('url')} alt={card.get('title')} width={card.get('width')} height={card.get('height')} />
+      </a>
+    );
+  }
+
+  renderVideo () {
+    const { card } = this.props;
+    const content  = { __html: card.get('html') };
+
+    return (
+      <div
+        className='status-card-video'
+        dangerouslySetInnerHTML={content}
+      />
+    );
+  }
+
+  render () {
+    const { card } = this.props;
+
+    if (card === null) {
+      return null;
+    }
+
+    switch(card.get('type')) {
+    case 'link':
+      return this.renderLink();
+    case 'photo':
+      return this.renderPhoto();
+    case 'video':
+      return this.renderVideo();
+    case 'rich':
+    default:
+      return null;
+    }
+  }
+}
+
+Card.propTypes = {
+  card: ImmutablePropTypes.map
+};
+
+export default Card;

app/javascript/mastodon/features/status/components/detailed_status.js

@@ -0,0 +1,96 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import Avatar from '../../../components/avatar';
+import DisplayName from '../../../components/display_name';
+import StatusContent from '../../../components/status_content';
+import MediaGallery from '../../../components/media_gallery';
+import VideoPlayer from '../../../components/video_player';
+import AttachmentList from '../../../components/attachment_list';
+import { Link } from 'react-router';
+import { FormattedDate, FormattedNumber } from 'react-intl';
+import CardContainer from '../containers/card_container';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+
+class DetailedStatus extends ImmutablePureComponent {
+
+  constructor (props, context) {
+    super(props, context);
+    this.handleAccountClick = this.handleAccountClick.bind(this);
+  }
+
+  handleAccountClick (e) {
+    if (e.button === 0) {
+      e.preventDefault();
+      this.context.router.push(`/accounts/${this.props.status.getIn(['account', 'id'])}`);
+    }
+
+    e.stopPropagation();
+  }
+
+  render () {
+    const status = this.props.status.get('reblog') ? this.props.status.get('reblog') : this.props.status;
+
+    let media           = '';
+    let applicationLink = '';
+
+    if (status.get('media_attachments').size > 0) {
+      if (status.get('media_attachments').some(item => item.get('type') === 'unknown')) {
+        media = <AttachmentList media={status.get('media_attachments')} />;
+      } else if (status.getIn(['media_attachments', 0, 'type']) === 'video') {
+        media = <VideoPlayer sensitive={status.get('sensitive')} media={status.getIn(['media_attachments', 0])} width={300} height={150} onOpenVideo={this.props.onOpenVideo} autoplay />;
+      } else {
+        media = <MediaGallery sensitive={status.get('sensitive')} media={status.get('media_attachments')} height={300} onOpenMedia={this.props.onOpenMedia} autoPlayGif={this.props.autoPlayGif} />;
+      }
+    } else if (status.get('spoiler_text').length === 0) {
+      media = <CardContainer statusId={status.get('id')} />;
+    }
+
+    if (status.get('application')) {
+      applicationLink = <span> · <a className='detailed-status__application' href={status.getIn(['application', 'website'])} target='_blank' rel='noopener'>{status.getIn(['application', 'name'])}</a></span>;
+    }
+
+    return (
+      <div className='detailed-status'>
+        <a href={status.getIn(['account', 'url'])} onClick={this.handleAccountClick} className='detailed-status__display-name'>
+          <div className='detailed-status__display-avatar'><Avatar src={status.getIn(['account', 'avatar'])} staticSrc={status.getIn(['account', 'avatar_static'])} size={48} /></div>
+          <DisplayName account={status.get('account')} />
+        </a>
+
+        <StatusContent status={status} />
+
+        {media}
+
+        <div className='detailed-status__meta'>
+          <a className='detailed-status__datetime' href={status.get('url')} target='_blank' rel='noopener'>
+            <FormattedDate value={new Date(status.get('created_at'))} hour12={false} year='numeric' month='short' day='2-digit' hour='2-digit' minute='2-digit' />
+          </a>{applicationLink} · <Link to={`/statuses/${status.get('id')}/reblogs`} className='detailed-status__link'>
+            <i className='fa fa-retweet' />
+            <span className='detailed-status__reblogs'>
+              <FormattedNumber value={status.get('reblogs_count')} />
+            </span>
+          </Link> · <Link to={`/statuses/${status.get('id')}/favourites`} className='detailed-status__link'>
+            <i className='fa fa-star' />
+            <span className='detailed-status__favorites'>
+              <FormattedNumber value={status.get('favourites_count')} />
+            </span>
+          </Link>
+        </div>
+      </div>
+    );
+  }
+
+}
+
+DetailedStatus.contextTypes = {
+  router: PropTypes.object
+};
+
+DetailedStatus.propTypes = {
+  status: ImmutablePropTypes.map.isRequired,
+  onOpenMedia: PropTypes.func.isRequired,
+  onOpenVideo: PropTypes.func.isRequired,
+  autoPlayGif: PropTypes.bool,
+};
+
+export default DetailedStatus;