1 files changed, 0 insertions, 420 deletions
diff --git a/ui/app/ducks/confirm-transaction.duck.js b/ui/app/ducks/confirm-transaction.duck.js
deleted file mode 100644
index f75ff809a..000000000
--- a/ui/app/ducks/confirm-transaction.duck.js
+++ /dev/null
@@ -1,420 +0,0 @@
-import {
-  conversionRateSelector,
-  currentCurrencySelector,
-  unconfirmedTransactionsHashSelector,
-  getNativeCurrency,
-} from '../selectors/confirm-transaction'
-
-import {
-  getValueFromWeiHex,
-  getTransactionFee,
-  getHexGasTotal,
-  addFiat,
-  addEth,
-  increaseLastGasPrice,
-  hexGreaterThan,
-} from '../helpers/confirm-transaction/util'
-
-import {
-  getTokenData,
-  getMethodData,
-  isSmartContractAddress,
-  sumHexes,
-} from '../helpers/transactions.util'
-
-import { getSymbolAndDecimals } from '../token-util'
-import { conversionUtil } from '../conversion-util'
-import { addHexPrefix } from 'ethereumjs-util'
-
-// Actions
-const createActionType = action => `metamask/confirm-transaction/${action}`
-
-const UPDATE_TX_DATA = createActionType('UPDATE_TX_DATA')
-const CLEAR_TX_DATA = createActionType('CLEAR_TX_DATA')
-const UPDATE_TOKEN_DATA = createActionType('UPDATE_TOKEN_DATA')
-const CLEAR_TOKEN_DATA = createActionType('CLEAR_TOKEN_DATA')
-const UPDATE_METHOD_DATA = createActionType('UPDATE_METHOD_DATA')
-const CLEAR_METHOD_DATA = createActionType('CLEAR_METHOD_DATA')
-const CLEAR_CONFIRM_TRANSACTION = createActionType('CLEAR_CONFIRM_TRANSACTION')
-const UPDATE_TRANSACTION_AMOUNTS = createActionType('UPDATE_TRANSACTION_AMOUNTS')
-const UPDATE_TRANSACTION_FEES = createActionType('UPDATE_TRANSACTION_FEES')
-const UPDATE_TRANSACTION_TOTALS = createActionType('UPDATE_TRANSACTION_TOTALS')
-const UPDATE_TOKEN_PROPS = createActionType('UPDATE_TOKEN_PROPS')
-const UPDATE_NONCE = createActionType('UPDATE_NONCE')
-const UPDATE_TO_SMART_CONTRACT = createActionType('UPDATE_TO_SMART_CONTRACT')
-const FETCH_DATA_START = createActionType('FETCH_DATA_START')
-const FETCH_DATA_END = createActionType('FETCH_DATA_END')
-
-// Initial state
-const initState = {
-  txData: {},
-  tokenData: {},
-  methodData: {},
-  tokenProps: {
-    tokenDecimals: '',
-    tokenSymbol: '',
-  },
-  fiatTransactionAmount: '',
-  fiatTransactionFee: '',
-  fiatTransactionTotal: '',
-  ethTransactionAmount: '',
-  ethTransactionFee: '',
-  ethTransactionTotal: '',
-  hexTransactionAmount: '',
-  hexTransactionFee: '',
-  hexTransactionTotal: '',
-  nonce: '',
-  toSmartContract: false,
-  fetchingData: false,
-}
-
-// Reducer
-export default function reducer ({ confirmTransaction: confirmState = initState }, action = {}) {
-  switch (action.type) {
-    case UPDATE_TX_DATA:
-      return {
-        ...confirmState,
-        txData: {
-          ...action.payload,
-        },
-      }
-    case CLEAR_TX_DATA:
-      return {
-        ...confirmState,
-        txData: {},
-      }
-    case UPDATE_TOKEN_DATA:
-      return {
-        ...confirmState,
-        tokenData: {
-          ...action.payload,
-        },
-      }
-    case CLEAR_TOKEN_DATA:
-      return {
-        ...confirmState,
-        tokenData: {},
-      }
-    case UPDATE_METHOD_DATA:
-      return {
-        ...confirmState,
-        methodData: {
-          ...action.payload,
-        },
-      }
-    case CLEAR_METHOD_DATA:
-      return {
-        ...confirmState,
-        methodData: {},
-      }
-    case UPDATE_TRANSACTION_AMOUNTS:
-      const { fiatTransactionAmount, ethTransactionAmount, hexTransactionAmount } = action.payload
-      return {
-        ...confirmState,
-        fiatTransactionAmount: fiatTransactionAmount || confirmState.fiatTransactionAmount,
-        ethTransactionAmount: ethTransactionAmount || confirmState.ethTransactionAmount,
-        hexTransactionAmount: hexTransactionAmount || confirmState.hexTransactionAmount,
-      }
-    case UPDATE_TRANSACTION_FEES:
-      const { fiatTransactionFee, ethTransactionFee, hexTransactionFee } = action.payload
-      return {
-        ...confirmState,
-        fiatTransactionFee: fiatTransactionFee || confirmState.fiatTransactionFee,
-        ethTransactionFee: ethTransactionFee || confirmState.ethTransactionFee,
-        hexTransactionFee: hexTransactionFee || confirmState.hexTransactionFee,
-      }
-    case UPDATE_TRANSACTION_TOTALS:
-      const { fiatTransactionTotal, ethTransactionTotal, hexTransactionTotal } = action.payload
-      return {
-        ...confirmState,
-        fiatTransactionTotal: fiatTransactionTotal || confirmState.fiatTransactionTotal,
-        ethTransactionTotal: ethTransactionTotal || confirmState.ethTransactionTotal,
-        hexTransactionTotal: hexTransactionTotal || confirmState.hexTransactionTotal,
-      }
-    case UPDATE_TOKEN_PROPS:
-      const { tokenSymbol = '', tokenDecimals = '' } = action.payload
-      return {
-        ...confirmState,
-        tokenProps: {
-          ...confirmState.tokenProps,
-          tokenSymbol,
-          tokenDecimals,
-        },
-      }
-    case UPDATE_NONCE:
-      return {
-        ...confirmState,
-        nonce: action.payload,
-      }
-    case UPDATE_TO_SMART_CONTRACT:
-      return {
-        ...confirmState,
-        toSmartContract: action.payload,
-      }
-    case FETCH_DATA_START:
-      return {
-        ...confirmState,
-        fetchingData: true,
-      }
-    case FETCH_DATA_END:
-      return {
-        ...confirmState,
-        fetchingData: false,
-      }
-    case CLEAR_CONFIRM_TRANSACTION:
-      return initState
-    default:
-      return confirmState
-  }
-}
-
-// Action Creators
-export function updateTxData (txData) {
-  return {
-    type: UPDATE_TX_DATA,
-    payload: txData,
-  }
-}
-
-export function clearTxData () {
-  return {
-    type: CLEAR_TX_DATA,
-  }
-}
-
-export function updateTokenData (tokenData) {
-  return {
-    type: UPDATE_TOKEN_DATA,
-    payload: tokenData,
-  }
-}
-
-export function clearTokenData () {
-  return {
-    type: CLEAR_TOKEN_DATA,
-  }
-}
-
-export function updateMethodData (methodData) {
-  return {
-    type: UPDATE_METHOD_DATA,
-    payload: methodData,
-  }
-}
-
-export function clearMethodData () {
-  return {
-    type: CLEAR_METHOD_DATA,
-  }
-}
-
-export function updateTransactionAmounts (amounts) {
-  return {
-    type: UPDATE_TRANSACTION_AMOUNTS,
-    payload: amounts,
-  }
-}
-
-export function updateTransactionFees (fees) {
-  return {
-    type: UPDATE_TRANSACTION_FEES,
-    payload: fees,
-  }
-}
-
-export function updateTransactionTotals (totals) {
-  return {
-    type: UPDATE_TRANSACTION_TOTALS,
-    payload: totals,
-  }
-}
-
-export function updateTokenProps (tokenProps) {
-  return {
-    type: UPDATE_TOKEN_PROPS,
-    payload: tokenProps,
-  }
-}
-
-export function updateNonce (nonce) {
-  return {
-    type: UPDATE_NONCE,
-    payload: nonce,
-  }
-}
-
-export function updateToSmartContract (toSmartContract) {
-  return {
-    type: UPDATE_TO_SMART_CONTRACT,
-    payload: toSmartContract,
-  }
-}
-
-export function setFetchingData (isFetching) {
-  return {
-    type: isFetching ? FETCH_DATA_START : FETCH_DATA_END,
-  }
-}
-
-export function updateGasAndCalculate ({ gasLimit, gasPrice }) {
-  gasLimit = addHexPrefix(gasLimit)
-  gasPrice = addHexPrefix(gasPrice)
-  return (dispatch, getState) => {
-    const { confirmTransaction: { txData } } = getState()
-    const newTxData = {
-      ...txData,
-      txParams: {
-        ...txData.txParams,
-        gas: gasLimit,
-        gasPrice,
-      },
-    }
-
-    dispatch(updateTxDataAndCalculate(newTxData))
-  }
-}
-
-function increaseFromLastGasPrice (txData) {
-  const { lastGasPrice, txParams: { gasPrice: previousGasPrice } = {} } = txData
-
-  // Set the minimum to a 10% increase from the lastGasPrice.
-  const minimumGasPrice = increaseLastGasPrice(lastGasPrice)
-  const gasPriceBelowMinimum = hexGreaterThan(minimumGasPrice, previousGasPrice)
-  const gasPrice = (!previousGasPrice || gasPriceBelowMinimum) ? minimumGasPrice : previousGasPrice
-
-  return {
-    ...txData,
-    txParams: {
-      ...txData.txParams,
-      gasPrice,
-    },
-  }
-}
-
-export function updateTxDataAndCalculate (txData) {
-  return (dispatch, getState) => {
-    const state = getState()
-    const currentCurrency = currentCurrencySelector(state)
-    const conversionRate = conversionRateSelector(state)
-    const nativeCurrency = getNativeCurrency(state)
-
-    dispatch(updateTxData(txData))
-
-    const { txParams: { value = '0x0', gas: gasLimit = '0x0', gasPrice = '0x0' } = {} } = txData
-
-    const fiatTransactionAmount = getValueFromWeiHex({
-      value, fromCurrency: nativeCurrency, toCurrency: currentCurrency, conversionRate, numberOfDecimals: 2,
-    })
-    const ethTransactionAmount = getValueFromWeiHex({
-      value, fromCurrency: nativeCurrency, toCurrency: nativeCurrency, conversionRate, numberOfDecimals: 6,
-    })
-
-    dispatch(updateTransactionAmounts({
-      fiatTransactionAmount,
-      ethTransactionAmount,
-      hexTransactionAmount: value,
-    }))
-
-    const hexTransactionFee = getHexGasTotal({ gasLimit, gasPrice })
-
-    const fiatTransactionFee = getTransactionFee({
-      value: hexTransactionFee,
-      fromCurrency: nativeCurrency,
-      toCurrency: currentCurrency,
-      numberOfDecimals: 2,
-      conversionRate,
-    })
-    const ethTransactionFee = getTransactionFee({
-      value: hexTransactionFee,
-      fromCurrency: nativeCurrency,
-      toCurrency: nativeCurrency,
-      numberOfDecimals: 6,
-      conversionRate,
-    })
-
-    dispatch(updateTransactionFees({ fiatTransactionFee, ethTransactionFee, hexTransactionFee }))
-
-    const fiatTransactionTotal = addFiat(fiatTransactionFee, fiatTransactionAmount)
-    const ethTransactionTotal = addEth(ethTransactionFee, ethTransactionAmount)
-    const hexTransactionTotal = sumHexes(value, hexTransactionFee)
-
-    dispatch(updateTransactionTotals({
-      fiatTransactionTotal,
-      ethTransactionTotal,
-      hexTransactionTotal,
-    }))
-  }
-}
-
-export function setTransactionToConfirm (transactionId) {
-  return async (dispatch, getState) => {
-    const state = getState()
-    const unconfirmedTransactionsHash = unconfirmedTransactionsHashSelector(state)
-    const transaction = unconfirmedTransactionsHash[transactionId]
-
-    if (!transaction) {
-      console.error(`Transaction with id ${transactionId} not found`)
-      return
-    }
-
-    if (transaction.txParams) {
-      const { lastGasPrice } = transaction
-      const txData = lastGasPrice ? increaseFromLastGasPrice(transaction) : transaction
-      dispatch(updateTxDataAndCalculate(txData))
-
-      const { txParams } = transaction
-      const { to } = txParams
-
-      if (txParams.data) {
-        const { tokens: existingTokens } = state
-        const { data, to: tokenAddress } = txParams
-
-        try {
-          dispatch(setFetchingData(true))
-          const methodData = await getMethodData(data)
-
-          dispatch(updateMethodData(methodData))
-        } catch (error) {
-          dispatch(updateMethodData({}))
-          dispatch(setFetchingData(false))
-        }
-
-        try {
-          const toSmartContract = await isSmartContractAddress(to)
-          dispatch(updateToSmartContract(toSmartContract))
-          dispatch(setFetchingData(false))
-        } catch (error) {
-          dispatch(setFetchingData(false))
-        }
-
-        const tokenData = getTokenData(data)
-        dispatch(updateTokenData(tokenData))
-
-        try {
-          const tokenSymbolData = await getSymbolAndDecimals(tokenAddress, existingTokens) || {}
-          const { symbol: tokenSymbol = '', decimals: tokenDecimals = '' } = tokenSymbolData
-          dispatch(updateTokenProps({ tokenSymbol, tokenDecimals }))
-        } catch (error) {
-          dispatch(updateTokenProps({ tokenSymbol: '', tokenDecimals: '' }))
-        }
-      }
-
-      if (txParams.nonce) {
-        const nonce = conversionUtil(txParams.nonce, {
-          fromNumericBase: 'hex',
-          toNumericBase: 'dec',
-        })
-
-        dispatch(updateNonce(nonce))
-      }
-    } else {
-      dispatch(updateTxData(transaction))
-    }
-  }
-}
-
-export function clearConfirmTransaction () {
-  return {
-    type: CLEAR_CONFIRM_TRANSACTION,
-  }
-}