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53 lines
1.3 KiB
53 lines
1.3 KiB
4 years ago
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import {
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cloneDeep,
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concat,
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groupBy,
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keyBy,
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pickBy,
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isPlainObject,
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} from 'lodash';
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import { TRANSACTION_TYPES } from '../../../shared/constants/transaction';
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const version = 59;
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/**
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* Removes orphaned cancel and retry transactions that no longer have the
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* original transaction in state, which results in bugs.
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*/
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export default {
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version,
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async migrate(originalVersionedData) {
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const versionedData = cloneDeep(originalVersionedData);
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versionedData.meta.version = version;
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const state = versionedData.data;
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versionedData.data = transformState(state);
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return versionedData;
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},
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};
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function transformState(state) {
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const transactions = state?.TransactionController?.transactions;
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if (isPlainObject(transactions)) {
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const nonceNetworkGroupedObject = groupBy(
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Object.values(transactions),
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(tx) => {
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return `${tx.txParams?.nonce}-${tx.chainId ?? tx.metamaskNetworkId}`;
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},
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);
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const withoutOrphans = pickBy(nonceNetworkGroupedObject, (group) => {
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return group.some(
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(tx) =>
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tx.type !== TRANSACTION_TYPES.CANCEL &&
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tx.type !== TRANSACTION_TYPES.RETRY,
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);
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});
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state.TransactionController.transactions = keyBy(
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concat(...Object.values(withoutOrphans)),
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(tx) => tx.id,
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);
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}
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return state;
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}
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