42 lines
989 B
JavaScript
42 lines
989 B
JavaScript
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const version = 24
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/*
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This migration ensures that the from address in txParams is to lower case for
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all unapproved transactions
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*/
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const clone = require('clone')
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module.exports = {
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version,
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migrate: async function (originalVersionedData) {
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const versionedData = clone(originalVersionedData)
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versionedData.meta.version = version
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const state = versionedData.data
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const newState = transformState(state)
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versionedData.data = newState
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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 newState = state
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if (!newState.TransactionController) return newState
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const transactions = newState.TransactionController.transactions
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newState.TransactionController.transactions = transactions.map((txMeta, _, txList) => {
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if (
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txMeta.status === 'unapproved' &&
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txMeta.txParams &&
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txMeta.txParams.from
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) {
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txMeta.txParams.from = txMeta.txParams.from.toLowerCase()
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}
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return txMeta
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})
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return newState
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}
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