diff options
Diffstat (limited to 'ui/app/components/pages/create-account/import-account/json.js')
-rw-r--r-- | ui/app/components/pages/create-account/import-account/json.js | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/ui/app/components/pages/create-account/import-account/json.js b/ui/app/components/pages/create-account/import-account/json.js new file mode 100644 index 000000000..946907a47 --- /dev/null +++ b/ui/app/components/pages/create-account/import-account/json.js @@ -0,0 +1,141 @@ +const Component = require('react').Component +const PropTypes = require('prop-types') +const h = require('react-hyperscript') +const { withRouter } = require('react-router-dom') +const { compose } = require('recompose') +const connect = require('react-redux').connect +const actions = require('../../../../actions') +const FileInput = require('react-simple-file-input').default +const { DEFAULT_ROUTE } = require('../../../../routes') +const HELP_LINK = 'https://support.metamask.io/kb/article/7-importing-accounts' + +class JsonImportSubview extends Component { + constructor (props) { + super(props) + + this.state = { + file: null, + fileContents: '', + } + } + + render () { + const { error } = this.props + + return ( + h('div.new-account-import-form__json', [ + + h('p', this.context.t('usedByClients')), + h('a.warning', { + href: HELP_LINK, + target: '_blank', + }, this.context.t('fileImportFail')), + + 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: this.context.t('enterPassword'), + id: 'json-password-box', + onKeyPress: this.createKeyringOnEnter.bind(this), + }), + + h('div.new-account-create-form__buttons', {}, [ + + h('button.btn-secondary.new-account-create-form__button', { + onClick: () => this.props.history.push(DEFAULT_ROUTE), + }, [ + this.context.t('cancel'), + ]), + + h('button.btn-primary.new-account-create-form__button', { + onClick: () => this.createNewKeychain(), + }, [ + this.context.t('import'), + ]), + + ]), + + error ? h('span.error', error) : null, + ]) + ) + } + + onLoad (event, file) { + this.setState({file: file, fileContents: event.target.result}) + } + + createKeyringOnEnter (event) { + if (event.key === 'Enter') { + event.preventDefault() + this.createNewKeychain() + } + } + + createNewKeychain () { + const state = this.state + + if (!state) { + const message = this.context.t('validFileImport') + return this.props.displayWarning(message) + } + + const { fileContents } = state + + if (!fileContents) { + const message = this.context.t('needImportFile') + return this.props.displayWarning(message) + } + + const passwordInput = document.getElementById('json-password-box') + const password = passwordInput.value + + if (!password) { + const message = this.context.t('needImportPassword') + return this.props.displayWarning(message) + } + + this.props.importNewJsonAccount([ fileContents, password ]) + } +} + +JsonImportSubview.propTypes = { + error: PropTypes.string, + goHome: PropTypes.func, + displayWarning: PropTypes.func, + importNewJsonAccount: PropTypes.func, + history: PropTypes.object, + t: PropTypes.func, +} + +const mapStateToProps = state => { + return { + error: state.appState.warning, + } +} + +const mapDispatchToProps = dispatch => { + return { + goHome: () => dispatch(actions.goHome()), + displayWarning: warning => dispatch(actions.displayWarning(warning)), + importNewJsonAccount: options => dispatch(actions.importNewAccount('JSON File', options)), + } +} + +JsonImportSubview.contextTypes = { + t: PropTypes.func, +} + +module.exports = compose( + withRouter, + connect(mapStateToProps, mapDispatchToProps) +)(JsonImportSubview) |