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.new-account-import-form__json', [ 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 34%', fontSize: '15px', display: 'flex', justifyContent: 'center', }, }), h('input.new-account-import-form__input-password', { type: 'password', placeholder: 'Enter password', id: 'json-password-box', onKeyPress: this.createKeyringOnEnter.bind(this), }), h('div.new-account-create-form__buttons', {}, [ h('button.new-account-create-form__button-cancel', { onClick: () => this.props.goHome(), }, [ 'CANCEL', ]), h('button.new-account-create-form__button-create', { onClick: () => this.createNewKeychain.bind(this), }, [ '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 if (!state) { const message = 'You must select a valid file to import.' return this.props.dispatch(actions.displayWarning(message)) } 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 ])) }