Merge pull request #3050 from MetaMask/uat

[EPIC] Merge UAT into master

1 files changed, 141 insertions, 0 deletions

diff --git a/ui/app/components/modals/export-private-key-modal.js b/ui/app/components/modals/export-private-key-modal.js
new file mode 100644
index 000000000..422f23f44
--- /dev/null
+++ b/ui/app/components/modals/export-private-key-modal.js
@@ -0,0 +1,141 @@
+const Component = require('react').Component
+const h = require('react-hyperscript')
+const inherits = require('util').inherits
+const connect = require('react-redux').connect
+const ethUtil = require('ethereumjs-util')
+const actions = require('../../actions')
+const AccountModalContainer = require('./account-modal-container')
+const { getSelectedIdentity } = require('../../selectors')
+const ReadOnlyInput = require('../readonly-input')
+const copyToClipboard = require('copy-to-clipboard')
+
+function mapStateToProps (state) {
+  return {
+    warning: state.appState.warning,
+    privateKey: state.appState.accountDetail.privateKey,
+    network: state.metamask.network,
+    selectedIdentity: getSelectedIdentity(state),
+    previousModalState: state.appState.modal.previousModalState.name,
+  }
+}
+
+function mapDispatchToProps (dispatch) {
+  return {
+    exportAccount: (password, address) => dispatch(actions.exportAccount(password, address)),
+    showAccountDetailModal: () => dispatch(actions.showModal({ name: 'ACCOUNT_DETAILS' })),
+    hideModal: () => dispatch(actions.hideModal()),
+  }
+}
+
+inherits(ExportPrivateKeyModal, Component)
+function ExportPrivateKeyModal () {
+  Component.call(this)
+
+  this.state = {
+    password: '',
+    privateKey: null,
+  }
+}
+
+module.exports = connect(mapStateToProps, mapDispatchToProps)(ExportPrivateKeyModal)
+
+ExportPrivateKeyModal.prototype.exportAccountAndGetPrivateKey = function (password, address) {
+  const { exportAccount } = this.props
+
+  exportAccount(password, address)
+    .then(privateKey => this.setState({ privateKey }))
+}
+
+ExportPrivateKeyModal.prototype.renderPasswordLabel = function (privateKey) {
+  return h('span.private-key-password-label', privateKey
+    ? 'This is your private key (click to copy)'
+    : 'Type Your Password'
+  )
+}
+
+ExportPrivateKeyModal.prototype.renderPasswordInput = function (privateKey) {
+  const plainKey = privateKey && ethUtil.stripHexPrefix(privateKey)
+
+  return privateKey
+    ? h(ReadOnlyInput, {
+        wrapperClass: 'private-key-password-display-wrapper',
+        inputClass: 'private-key-password-display-textarea',
+        textarea: true,
+        value: plainKey,
+        onClick: () => copyToClipboard(plainKey),
+      })
+    : h('input.private-key-password-input', {
+      type: 'password',
+      onChange: event => this.setState({ password: event.target.value }),
+    })
+}
+
+ExportPrivateKeyModal.prototype.renderButton = function (className, onClick, label) {
+  return h('button', {
+    className,
+    onClick,
+  }, label)
+}
+
+ExportPrivateKeyModal.prototype.renderButtons = function (privateKey, password, address, hideModal) {
+  return h('div.export-private-key-buttons', {}, [
+    !privateKey && this.renderButton(
+      'btn-cancel export-private-key__button export-private-key__button--cancel',
+      () => hideModal(),
+      'Cancel'
+    ),
+
+    (privateKey
+      ? this.renderButton('btn-clear export-private-key__button', () => hideModal(), 'Done')
+      : this.renderButton('btn-clear export-private-key__button', () => this.exportAccountAndGetPrivateKey(this.state.password, address), 'Confirm')
+    ),
+
+  ])
+}
+
+ExportPrivateKeyModal.prototype.render = function () {
+  const {
+    selectedIdentity,
+    warning,
+    showAccountDetailModal,
+    hideModal,
+    previousModalState,
+  } = this.props
+  const { name, address } = selectedIdentity
+
+  const { privateKey } = this.state
+
+  return h(AccountModalContainer, {
+    showBackButton: previousModalState === 'ACCOUNT_DETAILS',
+    backButtonAction: () => showAccountDetailModal(),
+  }, [
+
+      h('span.account-name', name),
+
+      h(ReadOnlyInput, {
+        wrapperClass: 'ellip-address-wrapper',
+        inputClass: 'qr-ellip-address ellip-address',
+        value: address,
+      }),
+
+      h('div.account-modal-divider'),
+
+      h('span.modal-body-title', 'Show Private Keys'),
+
+      h('div.private-key-password', {}, [
+        this.renderPasswordLabel(privateKey),
+
+        this.renderPasswordInput(privateKey),
+
+        !warning ? null : h('span.private-key-password-error', warning),
+      ]),
+
+      h('div.private-key-password-warning', `Warning: Never disclose this key.
+        Anyone with your private keys can take steal any assets held in your
+        account.`
+      ),
+
+      this.renderButtons(privateKey, this.state.password, address, hideModal),
+
+  ])
+}