const { Component } = require('react') const PropTypes = require('prop-types') const connect = require('../../metamask-connect') const h = require('react-hyperscript') const { withRouter } = require('react-router-dom') const { compose } = require('recompose') const { tryUnlockMetamask, forgotPassword, markPasswordForgotten, setNetworkEndpoints, setFeatureFlag, } = require('../../actions') const { ENVIRONMENT_TYPE_POPUP } = require('../../../../app/scripts/lib/enums') const { getEnvironmentType } = require('../../../../app/scripts/lib/util') const getCaretCoordinates = require('textarea-caret') const EventEmitter = require('events').EventEmitter const Mascot = require('../mascot') const { OLD_UI_NETWORK_TYPE } = require('../../../../app/scripts/config').enums const { DEFAULT_ROUTE, RESTORE_VAULT_ROUTE } = require('../../routes') class UnlockScreen extends Component { constructor (props) { super(props) this.state = { error: null, } this.animationEventEmitter = new EventEmitter() } componentWillMount () { const { isUnlocked, history } = this.props if (isUnlocked) { history.push(DEFAULT_ROUTE) } } componentDidMount () { const passwordBox = document.getElementById('password-box') if (passwordBox) { passwordBox.focus() } } tryUnlockMetamask (password) { const { tryUnlockMetamask, history } = this.props tryUnlockMetamask(password) .then(() => history.push(DEFAULT_ROUTE)) .catch(({ message }) => this.setState({ error: message })) } onSubmit (event) { const input = document.getElementById('password-box') const password = input.value this.tryUnlockMetamask(password) } onKeyPress (event) { if (event.key === 'Enter') { this.submitPassword(event) } } submitPassword (event) { var element = event.target var password = element.value // reset input element.value = '' this.tryUnlockMetamask(password) } inputChanged (event) { // tell mascot to look at page action var element = event.target var boundingRect = element.getBoundingClientRect() var coordinates = getCaretCoordinates(element, element.selectionEnd) this.animationEventEmitter.emit('point', { x: boundingRect.left + coordinates.left - element.scrollLeft, y: boundingRect.top + coordinates.top - element.scrollTop, }) } render () { const { error } = this.state return ( h('.unlock-screen', [ h(Mascot, { animationEventEmitter: this.animationEventEmitter, }), h('h1', { style: { fontSize: '1.4em', textTransform: 'uppercase', color: '#7F8082', }, }, this.props.t('appName')), h('input.large-input', { type: 'password', id: 'password-box', placeholder: 'enter password', style: { background: 'white', }, onKeyPress: this.onKeyPress.bind(this), onInput: this.inputChanged.bind(this), }), h('.error', { style: { display: error ? 'block' : 'none', padding: '0 20px', textAlign: 'center', }, }, error), h('button.primary.cursor-pointer', { onClick: this.onSubmit.bind(this), style: { margin: 10, }, }, this.props.t('login')), h('p.pointer', { onClick: () => { this.props.markPasswordForgotten() this.props.history.push(RESTORE_VAULT_ROUTE) if (getEnvironmentType(window.location.href) === ENVIRONMENT_TYPE_POPUP) { global.platform.openExtensionInBrowser() } }, style: { fontSize: '0.8em', color: 'rgb(247, 134, 28)', textDecoration: 'underline', }, }, this.props.t('restoreFromSeed')), h('p.pointer', { onClick: () => { this.props.useOldInterface() .then(() => this.props.setNetworkEndpoints(OLD_UI_NETWORK_TYPE)) }, style: { fontSize: '0.8em', color: '#aeaeae', textDecoration: 'underline', marginTop: '32px', }, }, this.props.t('classicInterface')), ]) ) } } UnlockScreen.propTypes = { forgotPassword: PropTypes.func, tryUnlockMetamask: PropTypes.func, markPasswordForgotten: PropTypes.func, history: PropTypes.object, isUnlocked: PropTypes.bool, t: PropTypes.func, useOldInterface: PropTypes.func, setNetworkEndpoints: PropTypes.func, } const mapStateToProps = state => { const { metamask: { isUnlocked } } = state return { isUnlocked, } } const mapDispatchToProps = dispatch => { return { forgotPassword: () => dispatch(forgotPassword()), tryUnlockMetamask: password => dispatch(tryUnlockMetamask(password)), markPasswordForgotten: () => dispatch(markPasswordForgotten()), useOldInterface: () => dispatch(setFeatureFlag('betaUI', false, 'OLD_UI_NOTIFICATION_MODAL')), setNetworkEndpoints: type => dispatch(setNetworkEndpoints(type)), } } module.exports = compose( withRouter, connect(mapStateToProps, mapDispatchToProps) )(UnlockScreen)