39 lines
1.2 KiB
TypeScript
39 lines
1.2 KiB
TypeScript
import { cloneDeep } from 'lodash';
|
|
import { isObject } from '@metamask/utils';
|
|
|
|
export const version = 85;
|
|
|
|
/**
|
|
* Remove the now-obsolete network controller `previousProviderStore` state.
|
|
*
|
|
* @param originalVersionedData - Versioned MetaMask extension state, exactly what we persist to dist.
|
|
* @param originalVersionedData.meta - State metadata.
|
|
* @param originalVersionedData.meta.version - The current state version.
|
|
* @param originalVersionedData.data - The persisted MetaMask state, keyed by controller.
|
|
* @returns Updated versioned MetaMask extension state.
|
|
*/
|
|
export async function migrate(originalVersionedData: {
|
|
meta: { version: number };
|
|
data: Record<string, unknown>;
|
|
}) {
|
|
const versionedData = cloneDeep(originalVersionedData);
|
|
versionedData.meta.version = version;
|
|
versionedData.data = transformState(versionedData.data);
|
|
return versionedData;
|
|
}
|
|
|
|
function transformState(state: Record<string, unknown>) {
|
|
if (!isObject(state.NetworkController)) {
|
|
global.sentry?.captureException?.(
|
|
new Error(
|
|
`typeof state.NetworkController is ${typeof state.NetworkController}`,
|
|
),
|
|
);
|
|
return state;
|
|
}
|
|
|
|
delete state.NetworkController.previousProviderStore;
|
|
|
|
return state;
|
|
}
|