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/account_timeline/components/header.js

@@ -0,0 +1,83 @@
+import React from 'react';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import PropTypes from 'prop-types';
+import InnerHeader from '../../account/components/header';
+import ActionBar from '../../account/components/action_bar';
+import MissingIndicator from '../../../components/missing_indicator';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+
+class Header extends ImmutablePureComponent {
+
+  constructor (props, context) {
+    super(props, context);
+    this.handleFollow = this.handleFollow.bind(this);
+    this.handleBlock = this.handleBlock.bind(this);
+    this.handleMention = this.handleMention.bind(this);
+    this.handleReport = this.handleReport.bind(this);
+    this.handleMute = this.handleMute.bind(this);
+  }
+
+  handleFollow () {
+    this.props.onFollow(this.props.account);
+  }
+
+  handleBlock () {
+    this.props.onBlock(this.props.account);
+  }
+
+  handleMention () {
+    this.props.onMention(this.props.account, this.context.router);
+  }
+
+  handleReport () {
+    this.props.onReport(this.props.account);
+    this.context.router.push('/report');
+  }
+
+  handleMute() {
+    this.props.onMute(this.props.account);
+  }
+
+  render () {
+    const { account, me } = this.props;
+
+    if (account === null) {
+      return <MissingIndicator />;
+    }
+
+    return (
+      <div className='account-timeline__header'>
+        <InnerHeader
+          account={account}
+          me={me}
+          onFollow={this.handleFollow}
+        />
+
+        <ActionBar
+          account={account}
+          me={me}
+          onBlock={this.handleBlock}
+          onMention={this.handleMention}
+          onReport={this.handleReport}
+          onMute={this.handleMute}
+        />
+      </div>
+    );
+  }
+}
+
+Header.propTypes = {
+  account: ImmutablePropTypes.map,
+  me: PropTypes.number.isRequired,
+  onFollow: PropTypes.func.isRequired,
+  onBlock: PropTypes.func.isRequired,
+  onMention: PropTypes.func.isRequired,
+  onReport: PropTypes.func.isRequired,
+  onMute: PropTypes.func.isRequired
+};
+
+Header.contextTypes = {
+  router: PropTypes.object
+};
+
+export default Header;

app/javascript/mastodon/features/account_timeline/containers/header_container.js

@@ -0,0 +1,76 @@
+import React from 'react';
+import { connect } from 'react-redux';
+import { makeGetAccount } from '../../../selectors';
+import Header from '../components/header';
+import {
+  followAccount,
+  unfollowAccount,
+  blockAccount,
+  unblockAccount,
+  muteAccount,
+  unmuteAccount
+} from '../../../actions/accounts';
+import { mentionCompose } from '../../../actions/compose';
+import { initReport } from '../../../actions/reports';
+import { openModal } from '../../../actions/modal';
+import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
+
+const messages = defineMessages({
+  blockConfirm: { id: 'confirmations.block.confirm', defaultMessage: 'Block' },
+  muteConfirm: { id: 'confirmations.mute.confirm', defaultMessage: 'Mute' }
+});
+
+const makeMapStateToProps = () => {
+  const getAccount = makeGetAccount();
+
+  const mapStateToProps = (state, { accountId }) => ({
+    account: getAccount(state, Number(accountId)),
+    me: state.getIn(['meta', 'me'])
+  });
+
+  return mapStateToProps;
+};
+
+const mapDispatchToProps = (dispatch, { intl }) => ({
+  onFollow (account) {
+    if (account.getIn(['relationship', 'following'])) {
+      dispatch(unfollowAccount(account.get('id')));
+    } else {
+      dispatch(followAccount(account.get('id')));
+    }
+  },
+
+  onBlock (account) {
+    if (account.getIn(['relationship', 'blocking'])) {
+      dispatch(unblockAccount(account.get('id')));
+    } else {
+      dispatch(openModal('CONFIRM', {
+        message: <FormattedMessage id='confirmations.block.message' defaultMessage='Are you sure you want to block {name}?' values={{ name: <strong>@{account.get('acct')}</strong> }} />,
+        confirm: intl.formatMessage(messages.blockConfirm),
+        onConfirm: () => dispatch(blockAccount(account.get('id')))
+      }));
+    }
+  },
+
+  onMention (account, router) {
+    dispatch(mentionCompose(account, router));
+  },
+
+  onReport (account) {
+    dispatch(initReport(account));
+  },
+
+  onMute (account) {
+    if (account.getIn(['relationship', 'muting'])) {
+      dispatch(unmuteAccount(account.get('id')));
+    } else {
+      dispatch(openModal('CONFIRM', {
+        message: <FormattedMessage id='confirmations.mute.message' defaultMessage='Are you sure you want to mute {name}?' values={{ name: <strong>@{account.get('acct')}</strong> }} />,
+        confirm: intl.formatMessage(messages.muteConfirm),
+        onConfirm: () => dispatch(muteAccount(account.get('id')))
+      }));
+    }
+  }
+});
+
+export default injectIntl(connect(makeMapStateToProps, mapDispatchToProps)(Header));

app/javascript/mastodon/features/account_timeline/index.js

@@ -0,0 +1,89 @@
+import React from 'react';
+import { connect } from 'react-redux';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import PropTypes from 'prop-types';
+import {
+  fetchAccount,
+  fetchAccountTimeline,
+  expandAccountTimeline
+} from '../../actions/accounts';
+import StatusList from '../../components/status_list';
+import LoadingIndicator from '../../components/loading_indicator';
+import Column from '../ui/components/column';
+import HeaderContainer from './containers/header_container';
+import ColumnBackButton from '../../components/column_back_button';
+import Immutable from 'immutable';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+
+const mapStateToProps = (state, props) => ({
+  statusIds: state.getIn(['timelines', 'accounts_timelines', Number(props.params.accountId), 'items'], Immutable.List()),
+  isLoading: state.getIn(['timelines', 'accounts_timelines', Number(props.params.accountId), 'isLoading']),
+  hasMore: !!state.getIn(['timelines', 'accounts_timelines', Number(props.params.accountId), 'next']),
+  me: state.getIn(['meta', 'me'])
+});
+
+class AccountTimeline extends ImmutablePureComponent {
+
+  constructor (props, context) {
+    super(props, context);
+    this.handleScrollToBottom = this.handleScrollToBottom.bind(this);
+  }
+
+  componentWillMount () {
+    this.props.dispatch(fetchAccount(Number(this.props.params.accountId)));
+    this.props.dispatch(fetchAccountTimeline(Number(this.props.params.accountId)));
+  }
+
+  componentWillReceiveProps(nextProps) {
+    if (nextProps.params.accountId !== this.props.params.accountId && nextProps.params.accountId) {
+      this.props.dispatch(fetchAccount(Number(nextProps.params.accountId)));
+      this.props.dispatch(fetchAccountTimeline(Number(nextProps.params.accountId)));
+    }
+  }
+
+  handleScrollToBottom () {
+    if (!this.props.isLoading && this.props.hasMore) {
+      this.props.dispatch(expandAccountTimeline(Number(this.props.params.accountId)));
+    }
+  }
+
+  render () {
+    const { statusIds, isLoading, hasMore, me } = this.props;
+
+    if (!statusIds && isLoading) {
+      return (
+        <Column>
+          <LoadingIndicator />
+        </Column>
+      );
+    }
+
+    return (
+      <Column>
+        <ColumnBackButton />
+
+        <StatusList
+          prepend={<HeaderContainer accountId={this.props.params.accountId} />}
+          scrollKey='account_timeline'
+          statusIds={statusIds}
+          isLoading={isLoading}
+          hasMore={hasMore}
+          me={me}
+          onScrollToBottom={this.handleScrollToBottom}
+        />
+      </Column>
+    );
+  }
+
+}
+
+AccountTimeline.propTypes = {
+  params: PropTypes.object.isRequired,
+  dispatch: PropTypes.func.isRequired,
+  statusIds: ImmutablePropTypes.list,
+  isLoading: PropTypes.bool,
+  hasMore: PropTypes.bool,
+  me: PropTypes.number.isRequired
+};
+
+export default connect(mapStateToProps)(AccountTimeline);