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Diffstat (limited to 'ui/app/components/pending-tx/index.js')
-rw-r--r-- | ui/app/components/pending-tx/index.js | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/ui/app/components/pending-tx/index.js b/ui/app/components/pending-tx/index.js deleted file mode 100644 index 3f8cd8823..000000000 --- a/ui/app/components/pending-tx/index.js +++ /dev/null @@ -1,165 +0,0 @@ -const Component = require('react').Component -const connect = require('react-redux').connect -const h = require('react-hyperscript') -const PropTypes = require('prop-types') -const clone = require('clone') -const abi = require('human-standard-token-abi') -const abiDecoder = require('abi-decoder') -abiDecoder.addABI(abi) -const inherits = require('util').inherits -const actions = require('../../actions') -const { getSymbolAndDecimals } = require('../../token-util') -const ConfirmSendEther = require('./confirm-send-ether') -const ConfirmSendToken = require('./confirm-send-token') -const ConfirmDeployContract = require('./confirm-deploy-contract') -const Loading = require('../loading-screen') - -const TX_TYPES = { - DEPLOY_CONTRACT: 'deploy_contract', - SEND_ETHER: 'send_ether', - SEND_TOKEN: 'send_token', -} - -module.exports = connect(mapStateToProps, mapDispatchToProps)(PendingTx) - -function mapStateToProps (state) { - const { - conversionRate, - identities, - tokens: existingTokens, - } = state.metamask - const accounts = state.metamask.accounts - const selectedAddress = state.metamask.selectedAddress || Object.keys(accounts)[0] - return { - conversionRate, - identities, - selectedAddress, - existingTokens, - } -} - -function mapDispatchToProps (dispatch) { - return { - backToAccountDetail: address => dispatch(actions.backToAccountDetail(address)), - cancelTransaction: ({ id }) => dispatch(actions.cancelTx({ id })), - } -} - -inherits(PendingTx, Component) -function PendingTx () { - Component.call(this) - this.state = { - isFetching: true, - transactionType: '', - tokenAddress: '', - tokenSymbol: '', - tokenDecimals: '', - } -} - -PendingTx.prototype.componentDidMount = function () { - this.setTokenData() -} - -PendingTx.prototype.componentDidUpdate = function (prevProps, prevState) { - if (prevState.isFetching) { - this.setTokenData() - } -} - -PendingTx.prototype.setTokenData = async function () { - const { existingTokens } = this.props - const txMeta = this.gatherTxMeta() - const txParams = txMeta.txParams || {} - - if (txMeta.loadingDefaults) { - return - } - - if (!txParams.to) { - return this.setState({ - transactionType: TX_TYPES.DEPLOY_CONTRACT, - isFetching: false, - }) - } - - // inspect tx data for supported special confirmation screens - let isTokenTransaction = false - if (txParams.data) { - const tokenData = abiDecoder.decodeMethod(txParams.data) - const { name: tokenMethodName } = tokenData || {} - isTokenTransaction = (tokenMethodName === 'transfer') - } - - if (isTokenTransaction) { - const { symbol, decimals } = await getSymbolAndDecimals(txParams.to, existingTokens) - - this.setState({ - transactionType: TX_TYPES.SEND_TOKEN, - tokenAddress: txParams.to, - tokenSymbol: symbol, - tokenDecimals: decimals, - isFetching: false, - }) - } else { - this.setState({ - transactionType: TX_TYPES.SEND_ETHER, - isFetching: false, - }) - } -} - -PendingTx.prototype.gatherTxMeta = function () { - const props = this.props - const state = this.state - const txData = clone(state.txData) || clone(props.txData) - - return txData -} - -PendingTx.prototype.render = function () { - const { - isFetching, - transactionType, - tokenAddress, - tokenSymbol, - tokenDecimals, - } = this.state - - const { sendTransaction } = this.props - - if (isFetching) { - return h(Loading, { - loadingMessage: this.context.t('generatingTransaction'), - }) - } - - switch (transactionType) { - case TX_TYPES.SEND_ETHER: - return h(ConfirmSendEther, { - txData: this.gatherTxMeta(), - sendTransaction, - }) - case TX_TYPES.SEND_TOKEN: - return h(ConfirmSendToken, { - txData: this.gatherTxMeta(), - sendTransaction, - token: { - address: tokenAddress, - symbol: tokenSymbol, - decimals: tokenDecimals, - }, - }) - case TX_TYPES.DEPLOY_CONTRACT: - return h(ConfirmDeployContract, { - txData: this.gatherTxMeta(), - sendTransaction, - }) - default: - return h(Loading) - } -} - -PendingTx.contextTypes = { - t: PropTypes.func, -} |