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metamask-extension/ui/app/pages/confirm-transaction-switch/confirm-transaction-switch.component.js
Whymarrh Whitby 748801f417 4byte fallback (#6551)
* Adds 4byte registry fallback to getMethodData() (#6435)

* Adds fetchWithCache to guard against unnecessary API calls

* Add custom fetch wrapper with abort on timeout

* Use opts and cacheRefreshTime in fetch-with-cache util

* Use custom fetch wrapper with timeout for fetch-with-cache

* Improve contract method data fetching (#6623)

* Remove async call from getTransactionActionKey()

* Stop blocking confirm screen rendering on method data loading, and base screen route on transactionCategory

* Remove use of withMethodData, fix use of knownMethodData, in relation to transaction-list-item.component

* Load data contract method data progressively, making it non-blocking; requires simplifying conf-tx-base lifecycle logic.

* Allow editing of gas price while loading on the confirm screen.

* Fix transactionAction component and its unit tests.

* Fix confirm transaction components for cases of route transitions within metamask.

* Only call toString on id if truthy in getNavigateTxData()

* Fix knownMethodData retrieval and data fetching from fourbyte
2019-06-18 09:47:14 -02:30

84 lines
2.6 KiB
JavaScript

import React, { Component } from 'react'
import PropTypes from 'prop-types'
import { Redirect } from 'react-router-dom'
import Loading from '../../components/ui/loading-screen'
import {
CONFIRM_TRANSACTION_ROUTE,
CONFIRM_DEPLOY_CONTRACT_PATH,
CONFIRM_SEND_ETHER_PATH,
CONFIRM_SEND_TOKEN_PATH,
CONFIRM_APPROVE_PATH,
CONFIRM_TRANSFER_FROM_PATH,
CONFIRM_TOKEN_METHOD_PATH,
SIGNATURE_REQUEST_PATH,
} from '../../helpers/constants/routes'
import {
TOKEN_METHOD_TRANSFER,
TOKEN_METHOD_APPROVE,
TOKEN_METHOD_TRANSFER_FROM,
DEPLOY_CONTRACT_ACTION_KEY,
SEND_ETHER_ACTION_KEY,
} from '../../helpers/constants/transactions'
export default class ConfirmTransactionSwitch extends Component {
static propTypes = {
txData: PropTypes.object,
isEtherTransaction: PropTypes.bool,
isTokenMethod: PropTypes.bool,
}
redirectToTransaction () {
const {
txData,
} = this.props
const { id, txParams: { data } = {}, transactionCategory } = txData
if (transactionCategory === DEPLOY_CONTRACT_ACTION_KEY) {
const pathname = `${CONFIRM_TRANSACTION_ROUTE}/${id}${CONFIRM_DEPLOY_CONTRACT_PATH}`
return <Redirect to={{ pathname }} />
}
if (transactionCategory === SEND_ETHER_ACTION_KEY) {
const pathname = `${CONFIRM_TRANSACTION_ROUTE}/${id}${CONFIRM_SEND_ETHER_PATH}`
return <Redirect to={{ pathname }} />
}
if (data) {
switch (transactionCategory) {
case TOKEN_METHOD_TRANSFER: {
const pathname = `${CONFIRM_TRANSACTION_ROUTE}/${id}${CONFIRM_SEND_TOKEN_PATH}`
return <Redirect to={{ pathname }} />
}
case TOKEN_METHOD_APPROVE: {
const pathname = `${CONFIRM_TRANSACTION_ROUTE}/${id}${CONFIRM_APPROVE_PATH}`
return <Redirect to={{ pathname }} />
}
case TOKEN_METHOD_TRANSFER_FROM: {
const pathname = `${CONFIRM_TRANSACTION_ROUTE}/${id}${CONFIRM_TRANSFER_FROM_PATH}`
return <Redirect to={{ pathname }} />
}
default: {
const pathname = `${CONFIRM_TRANSACTION_ROUTE}/${id}${CONFIRM_TOKEN_METHOD_PATH}`
return <Redirect to={{ pathname }} />
}
}
}
const pathname = `${CONFIRM_TRANSACTION_ROUTE}/${id}${CONFIRM_SEND_ETHER_PATH}`
return <Redirect to={{ pathname }} />
}
render () {
const { txData } = this.props
if (txData.txParams) {
return this.redirectToTransaction()
} else if (txData.msgParams) {
const pathname = `${CONFIRM_TRANSACTION_ROUTE}/${txData.id}${SIGNATURE_REQUEST_PATH}`
return <Redirect to={{ pathname }} />
}
return <Loading />
}
}