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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 txHelper = require('../lib/tx-helper')
const PendingTx = require('./components/pending-tx')
const SignatureRequest = require('./components/signature-request')
// const PendingMsg = require('./components/pending-msg')
// const PendingPersonalMsg = require('./components/pending-personal-msg')
// const PendingTypedMsg = require('./components/pending-typed-msg')
const Loading = require('./components/loading')
// const contentDivider = h('div', {
// style: {
// marginLeft: '16px',
// marginRight: '16px',
// height:'1px',
// background:'#E7E7E7',
// },
// })
module.exports = connect(mapStateToProps)(ConfirmTxScreen)
function mapStateToProps (state) {
return {
identities: state.metamask.identities,
accounts: state.metamask.accounts,
selectedAddress: state.metamask.selectedAddress,
unapprovedTxs: state.metamask.unapprovedTxs,
unapprovedMsgs: state.metamask.unapprovedMsgs,
unapprovedPersonalMsgs: state.metamask.unapprovedPersonalMsgs,
unapprovedTypedMessages: state.metamask.unapprovedTypedMessages,
index: state.appState.currentView.context,
warning: state.appState.warning,
network: state.metamask.network,
provider: state.metamask.provider,
conversionRate: state.metamask.conversionRate,
currentCurrency: state.metamask.currentCurrency,
blockGasLimit: state.metamask.currentBlockGasLimit,
computedBalances: state.metamask.computedBalances,
selectedAddressTxList: state.metamask.selectedAddressTxList,
}
}
inherits(ConfirmTxScreen, Component)
function ConfirmTxScreen () {
Component.call(this)
}
ConfirmTxScreen.prototype.componentDidUpdate = function (prevProps) {
const {
unapprovedTxs,
network,
selectedAddressTxList,
} = this.props
const { index: prevIndex, unapprovedTxs: prevUnapprovedTxs } = prevProps
const prevUnconfTxList = txHelper(prevUnapprovedTxs, {}, {}, {}, network)
const prevTxData = prevUnconfTxList[prevIndex] || {}
const prevTx = selectedAddressTxList.find(({ id }) => id === prevTxData.id) || {}
const unconfTxList = txHelper(unapprovedTxs, {}, {}, {}, network)
if (prevTx.status === 'dropped' && unconfTxList.length === 0) {
this.goHome({})
}
}
ConfirmTxScreen.prototype.render = function () {
const props = this.props
const {
network,
unapprovedTxs,
currentCurrency,
unapprovedMsgs,
unapprovedPersonalMsgs,
unapprovedTypedMessages,
conversionRate,
blockGasLimit,
// provider,
// computedBalances,
} = props
var unconfTxList = txHelper(unapprovedTxs, unapprovedMsgs, unapprovedPersonalMsgs, unapprovedTypedMessages, network)
var txData = unconfTxList[props.index] || {}
var txParams = txData.params || {}
// var isNotification = isPopupOrNotification() === 'notification'
/*
Client is using the flag above to render the following in conf screen
// subtitle and nav
h('.section-title.flex-row.flex-center', [
!isNotification ? h('i.fa.fa-arrow-left.fa-lg.cursor-pointer', {
onClick: this.goHome.bind(this),
}) : null,
h('h2.page-subtitle', 'Confirm Transaction'),
isNotification ? h(NetworkIndicator, {
network: network,
provider: provider,
}) : null,
]),
*/
log.info(`rendering a combined ${unconfTxList.length} unconf msg & txs`)
if (unconfTxList.length === 0) return h(Loading)
return currentTxView({
// Properties
txData: txData,
key: txData.id,
selectedAddress: props.selectedAddress,
accounts: props.accounts,
identities: props.identities,
conversionRate,
currentCurrency,
blockGasLimit,
// Actions
buyEth: this.buyEth.bind(this, txParams.from || props.selectedAddress),
sendTransaction: this.sendTransaction.bind(this),
cancelTransaction: this.cancelTransaction.bind(this, txData),
signMessage: this.signMessage.bind(this, txData),
signPersonalMessage: this.signPersonalMessage.bind(this, txData),
signTypedMessage: this.signTypedMessage.bind(this, txData),
cancelMessage: this.cancelMessage.bind(this, txData),
cancelPersonalMessage: this.cancelPersonalMessage.bind(this, txData),
cancelTypedMessage: this.cancelTypedMessage.bind(this, txData),
})
}
function currentTxView (opts) {
log.info('rendering current tx view')
const { txData } = opts
const { txParams, msgParams } = txData
if (txParams) {
log.debug('txParams detected, rendering pending tx')
return h(PendingTx, opts)
} else if (msgParams) {
log.debug('msgParams detected, rendering pending msg')
return h(SignatureRequest, opts)
// if (type === 'eth_sign') {
// log.debug('rendering eth_sign message')
// return h(PendingMsg, opts)
// } else if (type === 'personal_sign') {
// log.debug('rendering personal_sign message')
// return h(PendingPersonalMsg, opts)
// } else if (type === 'eth_signTypedData') {
// log.debug('rendering eth_signTypedData message')
// return h(PendingTypedMsg, opts)
// }
}
return h(Loading)
}
ConfirmTxScreen.prototype.buyEth = function (address, event) {
event.preventDefault()
this.props.dispatch(actions.buyEthView(address))
}
ConfirmTxScreen.prototype.sendTransaction = function (txData, event) {
this.stopPropagation(event)
this.props.dispatch(actions.updateAndApproveTx(txData))
}
ConfirmTxScreen.prototype.cancelTransaction = function (txData, event) {
this.stopPropagation(event)
event.preventDefault()
this.props.dispatch(actions.cancelTx(txData))
}
ConfirmTxScreen.prototype.cancelAllTransactions = function (unconfTxList, event) {
this.stopPropagation(event)
event.preventDefault()
this.props.dispatch(actions.cancelAllTx(unconfTxList))
}
ConfirmTxScreen.prototype.signMessage = function (msgData, event) {
log.info('conf-tx.js: signing message')
var params = msgData.msgParams
params.metamaskId = msgData.id
this.stopPropagation(event)
this.props.dispatch(actions.signMsg(params))
}
ConfirmTxScreen.prototype.stopPropagation = function (event) {
if (event.stopPropagation) {
event.stopPropagation()
}
}
ConfirmTxScreen.prototype.signPersonalMessage = function (msgData, event) {
log.info('conf-tx.js: signing personal message')
var params = msgData.msgParams
params.metamaskId = msgData.id
this.stopPropagation(event)
this.props.dispatch(actions.signPersonalMsg(params))
}
ConfirmTxScreen.prototype.signTypedMessage = function (msgData, event) {
log.info('conf-tx.js: signing typed message')
var params = msgData.msgParams
params.metamaskId = msgData.id
this.stopPropagation(event)
this.props.dispatch(actions.signTypedMsg(params))
}
ConfirmTxScreen.prototype.cancelMessage = function (msgData, event) {
log.info('canceling message')
this.stopPropagation(event)
this.props.dispatch(actions.cancelMsg(msgData))
}
ConfirmTxScreen.prototype.cancelPersonalMessage = function (msgData, event) {
log.info('canceling personal message')
this.stopPropagation(event)
this.props.dispatch(actions.cancelPersonalMsg(msgData))
}
ConfirmTxScreen.prototype.cancelTypedMessage = function (msgData, event) {
log.info('canceling typed message')
this.stopPropagation(event)
this.props.dispatch(actions.cancelTypedMsg(msgData))
}
ConfirmTxScreen.prototype.goHome = function (event) {
this.stopPropagation(event)
this.props.dispatch(actions.goHome())
}
// function warningIfExists (warning) {
// if (warning &&
// // Do not display user rejections on this screen:
// warning.indexOf('User denied transaction signature') === -1) {
// return h('.error', {
// style: {
// margin: 'auto',
// },
// }, warning)
// }
// }
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