const inherits = require('util').inherits const Component = require('react').Component const h = require('react-hyperscript') const connect = require('react-redux').connect const actions = require('../../actions') const FileInput = require('react-simple-file-input').default const HELP_LINK = 'https://support.metamask.io/kb/article/7-importing-accounts' module.exports = connect(mapStateToProps)(JsonImportSubview) function mapStateToProps (state) { return { error: state.appState.warning, } } inherits(JsonImportSubview, Component) function JsonImportSubview () { Component.call(this) } JsonImportSubview.prototype.render = function () { const { error } = this.props return ( h('div', { style: { display: 'flex', flexDirection: 'column', alignItems: 'center', padding: '5px 15px 0px 15px', }, }, [ h('p', 'Used by a variety of different clients'), h('a.warning', { href: HELP_LINK, target: '_blank' }, 'File import not working? Click here!'), h(FileInput, { readAs: 'text', onLoad: this.onLoad.bind(this), style: { margin: '20px 0px 12px 20px', fontSize: '15px', }, }), h('input.large-input.letter-spacey', { type: 'password', placeholder: 'Enter password', id: 'json-password-box', onKeyPress: this.createKeyringOnEnter.bind(this), style: { width: 260, marginTop: 12, }, }), h('button.primary', { onClick: this.createNewKeychain.bind(this), style: { margin: 12, }, }, 'Import'), error ? h('span.error', error) : null, ]) ) } JsonImportSubview.prototype.onLoad = function (event, file) { this.setState({file: file, fileContents: event.target.result}) } JsonImportSubview.prototype.createKeyringOnEnter = function (event) { if (event.key === 'Enter') { event.preventDefault() this.createNewKeychain() } } JsonImportSubview.prototype.createNewKeychain = function () { const state = this.state const { fileContents } = state if (!fileContents) { const message = 'You must select a file to import.' return this.props.dispatch(actions.displayWarning(message)) } const passwordInput = document.getElementById('json-password-box') const password = passwordInput.value if (!password) { const message = 'You must enter a password for the selected file.' return this.props.dispatch(actions.displayWarning(message)) } this.props.dispatch(actions.importNewAccount('JSON File', [ fileContents, password ])) }