Rocket.Chat.ReactNative/app/views/NewServerView.js

358 lines
9.6 KiB
JavaScript

import React from 'react';
import PropTypes from 'prop-types';
import {
Text, Keyboard, StyleSheet, TouchableOpacity, View, Alert, BackHandler
} from 'react-native';
import { connect } from 'react-redux';
import * as FileSystem from 'expo-file-system';
import DocumentPicker from 'react-native-document-picker';
import ActionSheet from 'react-native-action-sheet';
import RNUserDefaults from 'rn-user-defaults';
import { encode } from 'base-64';
import parse from 'url-parse';
import EventEmitter from '../utils/events';
import {
selectServerRequest, serverRequest, serverInitAdd, serverFinishAdd
} from '../actions/server';
import { appStart as appStartAction } from '../actions';
import sharedStyles from './Styles';
import Button from '../containers/Button';
import TextInput from '../containers/TextInput';
import OnboardingSeparator from '../containers/OnboardingSeparator';
import FormContainer, { FormContainerInner } from '../containers/FormContainer';
import I18n from '../i18n';
import { isIOS } from '../utils/deviceInfo';
import { themes } from '../constants/colors';
import log from '../utils/log';
import { animateNextTransition } from '../utils/layoutAnimation';
import { withTheme } from '../theme';
import { setBasicAuth, BASIC_AUTH_KEY } from '../utils/fetch';
import { themedHeader } from '../utils/navigation';
import { CloseModalButton } from '../containers/HeaderButton';
const styles = StyleSheet.create({
title: {
...sharedStyles.textBold,
fontSize: 22
},
inputContainer: {
marginTop: 24,
marginBottom: 32
},
certificatePicker: {
marginBottom: 32,
alignItems: 'center',
justifyContent: 'flex-end'
},
chooseCertificateTitle: {
fontSize: 13,
...sharedStyles.textRegular
},
chooseCertificate: {
fontSize: 13,
...sharedStyles.textSemibold
},
description: {
...sharedStyles.textRegular,
fontSize: 14,
textAlign: 'left',
marginBottom: 24
},
connectButton: {
marginBottom: 0
}
});
class NewServerView extends React.Component {
static navigationOptions = ({ screenProps, navigation }) => {
const previousServer = navigation.getParam('previousServer', null);
const close = navigation.getParam('close', () => {});
return {
headerLeft: previousServer ? <CloseModalButton navigation={navigation} onPress={close} /> : undefined,
title: I18n.t('Workspaces'),
...themedHeader(screenProps.theme)
};
}
static propTypes = {
navigation: PropTypes.object,
theme: PropTypes.string,
connecting: PropTypes.bool.isRequired,
connectServer: PropTypes.func.isRequired,
selectServer: PropTypes.func.isRequired,
currentServer: PropTypes.string,
initAdd: PropTypes.func,
finishAdd: PropTypes.func
}
constructor(props) {
super(props);
this.previousServer = props.navigation.getParam('previousServer');
props.navigation.setParams({ close: this.close, previousServer: this.previousServer });
// Cancel
this.options = [I18n.t('Cancel')];
this.CANCEL_INDEX = 0;
// Delete
this.options.push(I18n.t('Delete'));
this.DELETE_INDEX = 1;
this.state = {
text: '',
connectingOpen: false,
certificate: null
};
EventEmitter.addEventListener('NewServer', this.handleNewServerEvent);
BackHandler.addEventListener('hardwareBackPress', this.handleBackPress);
}
componentDidMount() {
const { initAdd } = this.props;
if (this.previousServer) {
initAdd();
}
}
componentWillUnmount() {
EventEmitter.removeListener('NewServer', this.handleNewServerEvent);
BackHandler.removeEventListener('hardwareBackPress', this.handleBackPress);
}
handleBackPress = () => {
const { navigation } = this.props;
if (navigation.isFocused() && this.previousServer) {
this.close();
return true;
}
return false;
}
onChangeText = (text) => {
this.setState({ text });
}
close = () => {
const { selectServer, currentServer, finishAdd } = this.props;
if (this.previousServer !== currentServer) {
selectServer(this.previousServer);
}
finishAdd();
}
handleNewServerEvent = (event) => {
let { server } = event;
const { connectServer } = this.props;
this.setState({ text: server });
server = this.completeUrl(server);
connectServer(server);
}
submit = async() => {
const { text, certificate } = this.state;
const { connectServer } = this.props;
let cert = null;
this.setState({ connectingOpen: false });
if (certificate) {
const certificatePath = `${ FileSystem.documentDirectory }/${ certificate.name }`;
try {
await FileSystem.copyAsync({ from: certificate.path, to: certificatePath });
} catch (e) {
log(e);
}
cert = {
path: this.uriToPath(certificatePath), // file:// isn't allowed by obj-C
password: certificate.password
};
}
if (text) {
Keyboard.dismiss();
const server = this.completeUrl(text);
await this.basicAuth(server, text);
connectServer(server, cert);
}
}
connectOpen = () => {
this.setState({ connectingOpen: true });
const { connectServer } = this.props;
connectServer('https://open.rocket.chat');
}
basicAuth = async(server, text) => {
try {
const parsedUrl = parse(text, true);
if (parsedUrl.auth.length) {
const credentials = encode(parsedUrl.auth);
await RNUserDefaults.set(`${ BASIC_AUTH_KEY }-${ server }`, credentials);
setBasicAuth(credentials);
}
} catch {
// do nothing
}
}
chooseCertificate = async() => {
try {
const res = await DocumentPicker.pick({
type: ['com.rsa.pkcs-12']
});
const { uri: path, name } = res;
Alert.prompt(
I18n.t('Certificate_password'),
I18n.t('Whats_the_password_for_your_certificate'),
[
{
text: 'OK',
onPress: password => this.saveCertificate({ path, name, password })
}
],
'secure-text'
);
} catch (e) {
if (!DocumentPicker.isCancel(e)) {
log(e);
}
}
}
completeUrl = (url) => {
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 url.replace(/\/+$/, '').replace(/\\/g, '/');
}
uriToPath = uri => uri.replace('file://', '');
saveCertificate = (certificate) => {
animateNextTransition();
this.setState({ certificate });
}
handleDelete = () => this.setState({ certificate: null }); // We not need delete file from DocumentPicker because it is a temp file
showActionSheet = () => {
ActionSheet.showActionSheetWithOptions({
options: this.options,
cancelButtonIndex: this.CANCEL_INDEX,
destructiveButtonIndex: this.DELETE_INDEX
}, (actionIndex) => {
if (actionIndex === this.DELETE_INDEX) { this.handleDelete(); }
});
}
renderCertificatePicker = () => {
const { certificate } = this.state;
const { theme } = this.props;
return (
<View style={styles.certificatePicker}>
<Text
style={[
styles.chooseCertificateTitle,
{ color: themes[theme].auxiliaryText }
]}
>
{certificate ? I18n.t('Your_certificate') : I18n.t('Do_you_have_a_certificate')}
</Text>
<TouchableOpacity
onPress={certificate ? this.showActionSheet : this.chooseCertificate}
testID='new-server-choose-certificate'
>
<Text
style={[
styles.chooseCertificate,
{ color: themes[theme].tintColor }
]}
>
{certificate ? certificate.name : I18n.t('Apply_Your_Certificate')}
</Text>
</TouchableOpacity>
</View>
);
}
render() {
const { connecting, theme } = this.props;
const { text, connectingOpen } = this.state;
return (
<FormContainer theme={theme}>
<FormContainerInner>
<Text style={[styles.title, { color: themes[theme].titleText }]}>{I18n.t('Join_your_workspace')}</Text>
<TextInput
label='Enter workspace URL'
placeholder='Ex. your-company.rocket.chat'
containerStyle={styles.inputContainer}
value={text}
returnKeyType='send'
onChangeText={this.onChangeText}
testID='new-server-view-input'
onSubmitEditing={this.submit}
clearButtonMode='while-editing'
keyboardType='url'
textContentType='URL'
theme={theme}
/>
<Button
title={I18n.t('Connect')}
type='primary'
onPress={this.submit}
disabled={!text || connecting}
loading={!connectingOpen && connecting}
style={styles.connectButton}
testID='new-server-view-button'
theme={theme}
/>
<OnboardingSeparator theme={theme} />
<Text style={[styles.description, { color: themes[theme].auxiliaryText }]}>{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}
theme={theme}
/>
</FormContainerInner>
{ isIOS ? this.renderCertificatePicker() : null }
</FormContainer>
);
}
}
const mapStateToProps = state => ({
connecting: state.server.connecting
});
const mapDispatchToProps = dispatch => ({
connectServer: (server, certificate) => dispatch(serverRequest(server, certificate)),
initAdd: () => dispatch(serverInitAdd()),
finishAdd: () => dispatch(serverFinishAdd()),
selectServer: server => dispatch(selectServerRequest(server)),
appStart: root => dispatch(appStartAction(root))
});
export default connect(mapStateToProps, mapDispatchToProps)(withTheme(NewServerView));