diff options
Diffstat (limited to 'ui/app/selectors')
| -rw-r--r-- | ui/app/selectors/confirm-transaction.js | 4 | ||||
| -rw-r--r-- | ui/app/selectors/custom-gas.js | 12 | ||||
| -rw-r--r-- | ui/app/selectors/custom-gas.test.js (renamed from ui/app/selectors/tests/custom-gas.test.js) | 2 | ||||
| -rw-r--r-- | ui/app/selectors/selectors.js | 301 | ||||
| -rw-r--r-- | ui/app/selectors/transactions.js | 4 |
5 files changed, 312 insertions, 11 deletions
diff --git a/ui/app/selectors/confirm-transaction.js b/ui/app/selectors/confirm-transaction.js index ccd16fadd..9b5eda82f 100644 --- a/ui/app/selectors/confirm-transaction.js +++ b/ui/app/selectors/confirm-transaction.js @@ -1,7 +1,7 @@ import { createSelector } from 'reselect' import txHelper from '../../lib/tx-helper' -import { calcTokenAmount } from '../token-util' -import { roundExponential } from '../helpers/confirm-transaction/util' +import { calcTokenAmount } from '../helpers/utils/token-util' +import { roundExponential } from '../helpers/utils/confirm-tx.util' const unapprovedTxsSelector = state => state.metamask.unapprovedTxs const unapprovedMsgsSelector = state => state.metamask.unapprovedMsgs diff --git a/ui/app/selectors/custom-gas.js b/ui/app/selectors/custom-gas.js index 8039c0746..ecffb37ca 100644 --- a/ui/app/selectors/custom-gas.js +++ b/ui/app/selectors/custom-gas.js @@ -3,22 +3,22 @@ import { conversionUtil, multiplyCurrencies, conversionGreaterThan, -} from '../conversion-util' +} from '../helpers/utils/conversion-util' import { getCurrentCurrency, getIsMainnet, preferencesSelector, -} from '../selectors' +} from './selectors' import { formatCurrency, -} from '../helpers/confirm-transaction/util' +} from '../helpers/utils/confirm-tx.util' import { decEthToConvertedCurrency as ethTotalToConvertedCurrency, -} from '../helpers/conversions.util' +} from '../helpers/utils/conversions.util' import { formatETHFee, -} from '../helpers/formatters' +} from '../helpers/utils/formatters' import { calcGasTotal, -} from '../components/send/send.utils' +} from '../components/app/send/send.utils' import { addHexPrefix } from 'ethereumjs-util' const selectors = { diff --git a/ui/app/selectors/tests/custom-gas.test.js b/ui/app/selectors/custom-gas.test.js index 73240d997..6df4a60c7 100644 --- a/ui/app/selectors/tests/custom-gas.test.js +++ b/ui/app/selectors/custom-gas.test.js @@ -11,7 +11,7 @@ const { getPriceAndTimeEstimates, getRenderableBasicEstimateData, getRenderableEstimateDataForSmallButtonsFromGWEI, -} = proxyquire('../custom-gas', {}) +} = proxyquire('./custom-gas', {}) describe('custom-gas selectors', () => { diff --git a/ui/app/selectors/selectors.js b/ui/app/selectors/selectors.js new file mode 100644 index 000000000..ac226900f --- /dev/null +++ b/ui/app/selectors/selectors.js @@ -0,0 +1,301 @@ +import {NETWORK_TYPES} from '../helpers/constants/common' +import { stripHexPrefix } from 'ethereumjs-util' + +const abi = require('human-standard-token-abi') +import { + transactionsSelector, +} from './transactions' +const { + multiplyCurrencies, +} = require('../helpers/utils/conversion-util') + +const selectors = { + getSelectedAddress, + getSelectedIdentity, + getSelectedAccount, + getSelectedToken, + getSelectedTokenExchangeRate, + getSelectedTokenAssetImage, + getAssetImages, + getTokenExchangeRate, + conversionRateSelector, + transactionsSelector, + accountsWithSendEtherInfoSelector, + getCurrentAccountWithSendEtherInfo, + getGasIsLoading, + getForceGasMin, + getAddressBook, + getSendFrom, + getCurrentCurrency, + getNativeCurrency, + getSendAmount, + getSelectedTokenToFiatRate, + getSelectedTokenContract, + getSendMaxModeState, + getCurrentViewContext, + getTotalUnapprovedCount, + preferencesSelector, + getMetaMaskAccounts, + getCurrentEthBalance, + getNetworkIdentifier, + isBalanceCached, + getAdvancedInlineGasShown, + getIsMainnet, + getCurrentNetworkId, + getSelectedAsset, + getCurrentKeyring, + getAccountType, + getNumberOfAccounts, + getNumberOfTokens, +} + +module.exports = selectors + +function getNetworkIdentifier (state) { + const { metamask: { provider: { type, nickname, rpcTarget } } } = state + + return nickname || rpcTarget || type +} + +function getCurrentKeyring (state) { + const identity = getSelectedIdentity(state) + + if (!identity) { + return null + } + + const simpleAddress = stripHexPrefix(identity.address).toLowerCase() + + const keyring = state.metamask.keyrings.find((kr) => { + return kr.accounts.includes(simpleAddress) || + kr.accounts.includes(identity.address) + }) + + return keyring +} + +function getAccountType (state) { + const currentKeyring = getCurrentKeyring(state) + const type = currentKeyring && currentKeyring.type + + switch (type) { + case 'Trezor Hardware': + case 'Ledger Hardware': + return 'hardware' + case 'Simple Key Pair': + return 'imported' + default: + return 'default' + } +} + +function getSelectedAsset (state) { + return getSelectedToken(state) || 'ETH' +} + +function getCurrentNetworkId (state) { + return state.metamask.network +} + +function getSelectedAddress (state) { + const selectedAddress = state.metamask.selectedAddress || Object.keys(getMetaMaskAccounts(state))[0] + + return selectedAddress +} + +function getSelectedIdentity (state) { + const selectedAddress = getSelectedAddress(state) + const identities = state.metamask.identities + + return identities[selectedAddress] +} + +function getNumberOfAccounts (state) { + return Object.keys(state.metamask.accounts).length +} + +function getNumberOfTokens (state) { + const tokens = state.metamask.tokens + return tokens ? tokens.length : 0 +} + +function getMetaMaskAccounts (state) { + const currentAccounts = state.metamask.accounts + const cachedBalances = state.metamask.cachedBalances[state.metamask.network] + const selectedAccounts = {} + + Object.keys(currentAccounts).forEach(accountID => { + const account = currentAccounts[accountID] + if (account && account.balance === null || account.balance === undefined) { + selectedAccounts[accountID] = { + ...account, + balance: cachedBalances && cachedBalances[accountID], + } + } else { + selectedAccounts[accountID] = account + } + }) + return selectedAccounts +} + +function isBalanceCached (state) { + const selectedAccountBalance = state.metamask.accounts[getSelectedAddress(state)].balance + const cachedBalance = getSelectedAccountCachedBalance(state) + + return Boolean(!selectedAccountBalance && cachedBalance) +} + +function getSelectedAccountCachedBalance (state) { + const cachedBalances = state.metamask.cachedBalances[state.metamask.network] + const selectedAddress = getSelectedAddress(state) + + return cachedBalances && cachedBalances[selectedAddress] +} + +function getSelectedAccount (state) { + const accounts = getMetaMaskAccounts(state) + const selectedAddress = getSelectedAddress(state) + + return accounts[selectedAddress] +} + +function getSelectedToken (state) { + const tokens = state.metamask.tokens || [] + const selectedTokenAddress = state.metamask.selectedTokenAddress + const selectedToken = tokens.filter(({ address }) => address === selectedTokenAddress)[0] + const sendToken = state.metamask.send.token + + return selectedToken || sendToken || null +} + +function getSelectedTokenExchangeRate (state) { + const contractExchangeRates = state.metamask.contractExchangeRates + const selectedToken = getSelectedToken(state) || {} + const { address } = selectedToken + return contractExchangeRates[address] || 0 +} + +function getSelectedTokenAssetImage (state) { + const assetImages = state.metamask.assetImages || {} + const selectedToken = getSelectedToken(state) || {} + const { address } = selectedToken + return assetImages[address] +} + +function getAssetImages (state) { + const assetImages = state.metamask.assetImages || {} + return assetImages +} + +function getTokenExchangeRate (state, address) { + const contractExchangeRates = state.metamask.contractExchangeRates + return contractExchangeRates[address] || 0 +} + +function conversionRateSelector (state) { + return state.metamask.conversionRate +} + +function getAddressBook (state) { + return state.metamask.addressBook +} + +function accountsWithSendEtherInfoSelector (state) { + const accounts = getMetaMaskAccounts(state) + const { identities } = state.metamask + + const accountsWithSendEtherInfo = Object.entries(accounts).map(([key, account]) => { + return Object.assign({}, account, identities[key]) + }) + + return accountsWithSendEtherInfo +} + +function getCurrentAccountWithSendEtherInfo (state) { + const currentAddress = getSelectedAddress(state) + const accounts = accountsWithSendEtherInfoSelector(state) + + return accounts.find(({ address }) => address === currentAddress) +} + +function getCurrentEthBalance (state) { + return getCurrentAccountWithSendEtherInfo(state).balance +} + +function getGasIsLoading (state) { + return state.appState.gasIsLoading +} + +function getForceGasMin (state) { + return state.metamask.send.forceGasMin +} + +function getSendFrom (state) { + return state.metamask.send.from +} + +function getSendAmount (state) { + return state.metamask.send.amount +} + +function getSendMaxModeState (state) { + return state.metamask.send.maxModeOn +} + +function getCurrentCurrency (state) { + return state.metamask.currentCurrency +} + +function getNativeCurrency (state) { + return state.metamask.nativeCurrency +} + +function getSelectedTokenToFiatRate (state) { + const selectedTokenExchangeRate = getSelectedTokenExchangeRate(state) + const conversionRate = conversionRateSelector(state) + + const tokenToFiatRate = multiplyCurrencies( + conversionRate, + selectedTokenExchangeRate, + { toNumericBase: 'dec' } + ) + + return tokenToFiatRate +} + +function getSelectedTokenContract (state) { + const selectedToken = getSelectedToken(state) + return selectedToken + ? global.eth.contract(abi).at(selectedToken.address) + : null +} + +function getCurrentViewContext (state) { + const { currentView = {} } = state.appState + return currentView.context +} + +function getTotalUnapprovedCount ({ metamask }) { + const { + unapprovedTxs = {}, + unapprovedMsgCount, + unapprovedPersonalMsgCount, + unapprovedTypedMessagesCount, + } = metamask + + return Object.keys(unapprovedTxs).length + unapprovedMsgCount + unapprovedPersonalMsgCount + + unapprovedTypedMessagesCount +} + +function getIsMainnet (state) { + const networkType = getNetworkIdentifier(state) + return networkType === NETWORK_TYPES.MAINNET +} + +function preferencesSelector ({ metamask }) { + return metamask.preferences +} + +function getAdvancedInlineGasShown (state) { + return Boolean(state.metamask.featureFlags.advancedInlineGas) +} diff --git a/ui/app/selectors/transactions.js b/ui/app/selectors/transactions.js index fc1271c59..b1d27b333 100644 --- a/ui/app/selectors/transactions.js +++ b/ui/app/selectors/transactions.js @@ -4,12 +4,12 @@ import { APPROVED_STATUS, SUBMITTED_STATUS, CONFIRMED_STATUS, -} from '../constants/transactions' +} from '../helpers/constants/transactions' import { TRANSACTION_TYPE_CANCEL, TRANSACTION_TYPE_RETRY, } from '../../../app/scripts/controllers/transactions/enums' -import { hexToDecimal } from '../helpers/conversions.util' +import { hexToDecimal } from '../helpers/utils/conversions.util' import { selectedTokenAddressSelector } from './tokens' import txHelper from '../../lib/tx-helper' |