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/* @flow */
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import * as ACCOUNT from 'actions/constants/account';
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import * as IMPORT from 'actions/constants/importAccount';
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import * as NOTIFICATION from 'actions/constants/notification';
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import type { AsyncAction, Account, TrezorDevice, Network, Dispatch, GetState } from 'flowtype';
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import * as LocalStorageActions from 'actions/LocalStorageActions';
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import TrezorConnect from 'trezor-connect';
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import { enhanceAccount } from 'utils/accountUtils';
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export type ImportAccountAction =
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type: typeof IMPORT.START,
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}
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type: typeof IMPORT.SUCCESS,
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}
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| {
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type: typeof IMPORT.FAIL,
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error: ?string,
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};
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const findIndex = (accounts: Array<Account>, network: Network, device: TrezorDevice): number => {
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return accounts.filter(
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a => a.imported === true && a.network === network.shortcut && a.deviceID === device.id
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).length;
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};
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export const importAddress = (
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address: string,
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network: Network,
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device: ?TrezorDevice
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): AsyncAction => async (dispatch: Dispatch, getState: GetState): Promise<void> => {
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if (!device || !device.features) return;
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dispatch({
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type: IMPORT.START,
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});
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const response = await TrezorConnect.getAccountInfo({
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descriptor: address,
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coin: network.shortcut,
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});
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// handle TREZOR response error
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if (!response.success) {
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dispatch({
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type: IMPORT.FAIL,
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error: response.payload.error,
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});
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dispatch({
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type: NOTIFICATION.ADD,
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payload: {
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variant: 'error',
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title: 'Import account error',
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message: response.payload.error,
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cancelable: true,
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},
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});
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return;
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}
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const index = findIndex(getState().accounts, network, device);
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const account = enhanceAccount(response.payload, {
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imported: true,
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index,
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network,
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device,
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});
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dispatch({
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type: ACCOUNT.CREATE,
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payload: account,
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});
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dispatch({
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type: IMPORT.SUCCESS,
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});
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dispatch(LocalStorageActions.setImportedAccount(account));
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dispatch({
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type: NOTIFICATION.ADD,
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payload: {
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variant: 'success',
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title: 'The account has been successfully imported',
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cancelable: true,
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},
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});
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};
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