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35 lines
1.1 KiB
35 lines
1.1 KiB
const {
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REQUIRED_ERROR,
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INVALID_RECIPIENT_ADDRESS_ERROR,
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KNOWN_RECIPIENT_ADDRESS_ERROR,
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INVALID_RECIPIENT_ADDRESS_NOT_ETH_NETWORK_ERROR,
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} = require('../../send.constants')
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const { isValidAddress, isEthNetwork } = require('../../../../helpers/utils/util')
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import { checkExistingAddresses } from '../../../add-token/util'
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const ethUtil = require('ethereumjs-util')
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const contractMap = require('eth-contract-metadata')
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function getToErrorObject (to, toError = null, hasHexData = false, _, __, network) {
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if (!to) {
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if (!hasHexData) {
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toError = REQUIRED_ERROR
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}
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} else if (!isValidAddress(to, network) && !toError) {
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toError = isEthNetwork(network) ? INVALID_RECIPIENT_ADDRESS_ERROR : INVALID_RECIPIENT_ADDRESS_NOT_ETH_NETWORK_ERROR
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}
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return { to: toError }
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}
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function getToWarningObject (to, toWarning = null, tokens = [], selectedToken = null) {
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if (selectedToken && (ethUtil.toChecksumAddress(to) in contractMap || checkExistingAddresses(to, tokens))) {
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toWarning = KNOWN_RECIPIENT_ADDRESS_ERROR
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}
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return { to: toWarning }
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}
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module.exports = {
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getToErrorObject,
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getToWarningObject,
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}
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