Rocket.Chat.ReactNative/app/views/NewServerView/index.tsx

420 lines
12 KiB
TypeScript

import { Q } from '@nozbe/watermelondb';
import { Base64 } from 'js-base64';
import React from 'react';
import { BackHandler, Image, Keyboard, StyleSheet, Text, View } from 'react-native';
import { TouchableOpacity } from 'react-native-gesture-handler';
import Orientation from 'react-native-orientation-locker';
import { connect } from 'react-redux';
import parse from 'url-parse';
import { inviteLinksClear } from '../../actions/inviteLinks';
import { selectServerRequest, serverFinishAdd, serverRequest } from '../../actions/server';
import { CERTIFICATE_KEY, themes } from '../../lib/constants';
import Button from '../../containers/Button';
import FormContainer, { FormContainerInner } from '../../containers/FormContainer';
import * as HeaderButton from '../../containers/HeaderButton';
import OrSeparator from '../../containers/OrSeparator';
import { IApplicationState, IBaseScreen, TServerHistoryModel } from '../../definitions';
import { withDimensions } from '../../dimensions';
import I18n from '../../i18n';
import database from '../../lib/database';
import { sanitizeLikeString } from '../../lib/database/utils';
import UserPreferences from '../../lib/methods/userPreferences';
import { OutsideParamList } from '../../stacks/types';
import { withTheme } from '../../theme';
import { isTablet } from '../../lib/methods/helpers';
import EventEmitter from '../../lib/methods/helpers/events';
import { BASIC_AUTH_KEY, setBasicAuth } from '../../lib/methods/helpers/fetch';
import { showConfirmationAlert } from '../../lib/methods/helpers/info';
import { events, logEvent } from '../../lib/methods/helpers/log';
import { moderateScale, verticalScale } from './scaling';
import SSLPinning from '../../lib/methods/helpers/sslPinning';
import sharedStyles from '../Styles';
import ServerInput from './ServerInput';
import { serializeAsciiUrl } from '../../lib/methods';
const styles = StyleSheet.create({
onboardingImage: {
alignSelf: 'center',
resizeMode: 'contain'
},
title: {
...sharedStyles.textBold,
letterSpacing: 0,
alignSelf: 'center'
},
subtitle: {
...sharedStyles.textRegular,
alignSelf: 'center'
},
certificatePicker: {
alignItems: 'center',
justifyContent: 'flex-end'
},
chooseCertificateTitle: {
...sharedStyles.textRegular
},
chooseCertificate: {
...sharedStyles.textSemibold
},
description: {
...sharedStyles.textRegular,
textAlign: 'center'
},
connectButton: {
marginBottom: 0
}
});
interface INewServerViewProps extends IBaseScreen<OutsideParamList, 'NewServerView'> {
connecting: boolean;
previousServer: string | null;
width: number;
height: number;
}
interface INewServerViewState {
text: string;
connectingOpen: boolean;
certificate: string | null;
serversHistory: TServerHistoryModel[];
}
interface ISubmitParams {
fromServerHistory?: boolean;
username?: string;
}
class NewServerView extends React.Component<INewServerViewProps, INewServerViewState> {
constructor(props: INewServerViewProps) {
super(props);
if (!isTablet) {
Orientation.lockToPortrait();
}
this.setHeader();
this.state = {
text: '',
connectingOpen: false,
certificate: null,
serversHistory: []
};
EventEmitter.addEventListener('NewServer', this.handleNewServerEvent);
BackHandler.addEventListener('hardwareBackPress', this.handleBackPress);
}
componentDidMount() {
this.queryServerHistory();
}
componentWillUnmount() {
EventEmitter.removeListener('NewServer', this.handleNewServerEvent);
BackHandler.removeEventListener('hardwareBackPress', this.handleBackPress);
const { previousServer, dispatch } = this.props;
if (previousServer) {
dispatch(serverFinishAdd());
}
}
setHeader = () => {
const { previousServer, navigation } = this.props;
if (previousServer) {
return navigation.setOptions({
headerTitle: I18n.t('Workspaces'),
headerLeft: () => <HeaderButton.CloseModal navigation={navigation} onPress={this.close} testID='new-server-view-close' />
});
}
return navigation.setOptions({
headerShown: false
});
};
handleBackPress = () => {
const { navigation, previousServer } = this.props;
if (navigation.isFocused() && previousServer) {
this.close();
return true;
}
return false;
};
onChangeText = (text: string) => {
this.setState({ text });
this.queryServerHistory(text);
};
queryServerHistory = async (text?: string) => {
const db = database.servers;
try {
const serversHistoryCollection = db.get('servers_history');
let whereClause = [Q.where('username', Q.notEq(null)), Q.experimentalSortBy('updated_at', Q.desc), Q.experimentalTake(3)];
if (text) {
const likeString = sanitizeLikeString(text);
whereClause = [...whereClause, Q.where('url', Q.like(`%${likeString}%`))];
}
const serversHistory = await serversHistoryCollection.query(...whereClause).fetch();
this.setState({ serversHistory });
} catch {
// Do nothing
}
};
close = () => {
const { dispatch, previousServer } = this.props;
dispatch(inviteLinksClear());
if (previousServer) {
dispatch(selectServerRequest(previousServer));
}
};
handleNewServerEvent = (event: { server: string }) => {
let { server } = event;
if (!server) {
return;
}
const { dispatch } = this.props;
this.setState({ text: server });
server = this.completeUrl(server);
dispatch(serverRequest(server));
};
onPressServerHistory = (serverHistory: TServerHistoryModel) => {
this.setState({ text: serverHistory.url }, () => this.submit({ fromServerHistory: true, username: serverHistory?.username }));
};
submit = ({ fromServerHistory = false, username }: ISubmitParams = {}) => {
logEvent(events.NS_CONNECT_TO_WORKSPACE);
const { text, certificate } = this.state;
const { dispatch } = this.props;
this.setState({ connectingOpen: false });
if (text) {
Keyboard.dismiss();
const server = this.completeUrl(text);
// Save info - SSL Pinning
if (certificate) {
UserPreferences.setString(`${CERTIFICATE_KEY}-${server}`, certificate);
}
// Save info - HTTP Basic Authentication
this.basicAuth(server, text);
if (fromServerHistory) {
dispatch(serverRequest(server, username, true));
} else {
dispatch(serverRequest(server));
}
}
};
connectOpen = () => {
logEvent(events.NS_JOIN_OPEN_WORKSPACE);
this.setState({ connectingOpen: true });
const { dispatch } = this.props;
dispatch(serverRequest('https://open.rocket.chat'));
};
basicAuth = (server: string, text: string) => {
try {
const parsedUrl = parse(text, true);
if (parsedUrl.auth.length) {
const credentials = Base64.encode(parsedUrl.auth);
UserPreferences.setString(`${BASIC_AUTH_KEY}-${server}`, credentials);
setBasicAuth(credentials);
}
} catch {
// do nothing
}
};
chooseCertificate = async () => {
try {
const certificate = await SSLPinning?.pickCertificate();
this.setState({ certificate });
} catch {
// Do nothing
}
};
completeUrl = (url: string) => {
const parsedUrl = parse(url, true);
if (parsedUrl.auth.length) {
url = parsedUrl.origin;
}
url = url && url.replace(/\s/g, '');
if (/^(\w|[0-9-_]){3,}$/.test(url) && /^(htt(ps?)?)|(loca((l)?|(lh)?|(lho)?|(lhos)?|(lhost:?\d*)?)$)/.test(url) === false) {
url = `${url}.rocket.chat`;
}
if (/^(https?:\/\/)?(((\w|[0-9-_])+(\.(\w|[0-9-_])+)+)|localhost)(:\d+)?$/.test(url)) {
if (/^localhost(:\d+)?/.test(url)) {
url = `http://${url}`;
} else if (/^https?:\/\//.test(url) === false) {
url = `https://${url}`;
}
}
return serializeAsciiUrl(url.replace(/\/+$/, '').replace(/\\/g, '/'));
};
uriToPath = (uri: string) => uri.replace('file://', '');
handleRemove = () => {
showConfirmationAlert({
message: I18n.t('You_will_unset_a_certificate_for_this_server'),
confirmationText: I18n.t('Remove'),
onPress: () => this.setState({ certificate: null }) // We not need delete file from DocumentPicker because it is a temp file
});
};
deleteServerHistory = async (item: TServerHistoryModel) => {
const db = database.servers;
try {
await db.write(async () => {
await item.destroyPermanently();
});
this.setState((prevstate: INewServerViewState) => ({
serversHistory: prevstate.serversHistory.filter(server => server.id !== item.id)
}));
} catch {
// Nothing
}
};
renderCertificatePicker = () => {
const { certificate } = this.state;
const { theme, width, height, previousServer } = this.props;
return (
<View
style={[
styles.certificatePicker,
{
marginBottom: verticalScale({ size: previousServer && !isTablet ? 10 : 30, height })
}
]}
>
<Text
style={[
styles.chooseCertificateTitle,
{ color: themes[theme].auxiliaryText, fontSize: moderateScale({ size: 13, width }) }
]}
>
{certificate ? I18n.t('Your_certificate') : I18n.t('Do_you_have_a_certificate')}
</Text>
<TouchableOpacity
onPress={certificate ? this.handleRemove : this.chooseCertificate}
testID='new-server-choose-certificate'
>
<Text
style={[styles.chooseCertificate, { color: themes[theme].tintColor, fontSize: moderateScale({ size: 13, width }) }]}
>
{certificate ?? I18n.t('Apply_Your_Certificate')}
</Text>
</TouchableOpacity>
</View>
);
};
render() {
const { connecting, theme, previousServer, width, height } = this.props;
const { text, connectingOpen, serversHistory } = this.state;
const marginTop = previousServer ? 0 : 35;
return (
<FormContainer testID='new-server-view' keyboardShouldPersistTaps='never'>
<FormContainerInner>
<Image
style={[
styles.onboardingImage,
{
marginBottom: verticalScale({ size: 10, height }),
marginTop: isTablet ? 0 : verticalScale({ size: marginTop, height }),
width: verticalScale({ size: 100, height }),
height: verticalScale({ size: 100, height })
}
]}
source={require('../../static/images/logo.png')}
fadeDuration={0}
/>
<Text
style={[
styles.title,
{
color: themes[theme].titleText,
fontSize: moderateScale({ size: 22, width }),
marginBottom: verticalScale({ size: 8, height })
}
]}
>
Rocket.Chat
</Text>
<Text
style={[
styles.subtitle,
{
color: themes[theme].controlText,
fontSize: moderateScale({ size: 16, width }),
marginBottom: verticalScale({ size: 30, height })
}
]}
>
{I18n.t('Onboarding_subtitle')}
</Text>
<ServerInput
text={text}
theme={theme}
serversHistory={serversHistory}
onChangeText={this.onChangeText}
onSubmit={this.submit}
onDelete={this.deleteServerHistory}
onPressServerHistory={this.onPressServerHistory}
/>
<Button
title={I18n.t('Connect')}
type='primary'
onPress={this.submit}
disabled={!text || connecting}
loading={!connectingOpen && connecting}
style={[styles.connectButton, { marginTop: verticalScale({ size: 16, height }) }]}
testID='new-server-view-button'
/>
<OrSeparator theme={theme} />
<Text
style={[
styles.description,
{
color: themes[theme].auxiliaryText,
fontSize: moderateScale({ size: 14, width }),
marginBottom: verticalScale({ size: 16, height })
}
]}
>
{I18n.t('Onboarding_join_open_description')}
</Text>
<Button
title={I18n.t('Join_our_open_workspace')}
type='secondary'
backgroundColor={themes[theme].chatComponentBackground}
onPress={this.connectOpen}
disabled={connecting}
loading={connectingOpen && connecting}
testID='new-server-view-open'
/>
</FormContainerInner>
{this.renderCertificatePicker()}
</FormContainer>
);
}
}
const mapStateToProps = (state: IApplicationState) => ({
connecting: state.server.connecting,
previousServer: state.server.previousServer
});
export default connect(mapStateToProps)(withDimensions(withTheme(NewServerView)));