mirror of
https://github.com/kremalicious/metamask-extension.git
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ddaa492751
The chosen token in the `send` flow was set from one of two places: `metamask.selectedTokenAddress` or `metamask.send.token`. The former is used most of the time, but the latter is used for the 'Edit' button shown in the upper-left of the confirmation UI. The send flow will now exclusively use `metamask.send.token` for the token state during the send flow. `metamask.selectedTokenAddress` is now only used for the selected token state on the Home screen. This simplifies the Redux state, as the send token is now in one place instead of two, and `metamask.selectedTokenAddress` has only one purpose.
34 lines
1.0 KiB
JavaScript
34 lines
1.0 KiB
JavaScript
import {
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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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} from '../../send.constants'
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import { isValidAddress, isEthNetwork } from '../../../../helpers/utils/util'
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import { checkExistingAddresses } from '../../../add-token/util'
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import ethUtil from 'ethereumjs-util'
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import contractMap from 'eth-contract-metadata'
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export function getToErrorObject (to, hasHexData = false, _, __, network) {
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let toError = null
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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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export function getToWarningObject (to, tokens = [], sendToken = null) {
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let toWarning = null
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if (sendToken && (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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