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import { AssetBuyer, AssetBuyerError, BuyQuote } from '@0x/asset-buyer';
import * as _ from 'lodash';
import * as React from 'react';
import { connect } from 'react-redux';
import { Dispatch } from 'redux';
import { BuyOrderStateButtons } from '../components/buy_order_state_buttons';
import { Action, actions } from '../redux/actions';
import { State } from '../redux/reducer';
import { OrderProcessState, OrderState, ZeroExInstantError } from '../types';
import { errorFlasher } from '../util/error_flasher';
import { etherscanUtil } from '../util/etherscan';
interface ConnectedState {
buyQuote?: BuyQuote;
buyOrderProcessingState: OrderProcessState;
assetBuyer?: AssetBuyer;
onViewTransaction: () => void;
}
interface ConnectedDispatch {
onValidationPending: (buyQuote: BuyQuote) => void;
onSignatureDenied: (buyQuote: BuyQuote) => void;
onBuyProcessing: (buyQuote: BuyQuote, txHash: string, startTimeUnix: number, expectedEndTimeUnix: number) => void;
onBuySuccess: (buyQuote: BuyQuote, txHash: string, startTimeUnix: number, expectedEndTimeUnix: number) => void;
onBuyFailure: (buyQuote: BuyQuote, txHash: string, startTimeUnix: number, expectedEndTimeUnix: number) => void;
onRetry: () => void;
onValidationFail: (buyQuote: BuyQuote, errorMessage: AssetBuyerError | ZeroExInstantError) => void;
secondaryProgressDemo: () => void;
}
export interface SelectedAssetBuyOrderStateButtons {}
const mapStateToProps = (state: State, _ownProps: SelectedAssetBuyOrderStateButtons): ConnectedState => ({
buyOrderProcessingState: state.buyOrderState.processState,
assetBuyer: state.assetBuyer,
buyQuote: state.latestBuyQuote,
onViewTransaction: () => {
if (
state.assetBuyer &&
(state.buyOrderState.processState === OrderProcessState.PROCESSING ||
state.buyOrderState.processState === OrderProcessState.SUCCESS ||
state.buyOrderState.processState === OrderProcessState.FAILURE)
) {
const etherscanUrl = etherscanUtil.getEtherScanTxnAddressIfExists(
state.buyOrderState.txHash,
state.assetBuyer.networkId,
);
if (etherscanUrl) {
window.open(etherscanUrl, '_blank');
return;
}
}
},
});
const mapDispatchToProps = (
dispatch: Dispatch<Action>,
ownProps: SelectedAssetBuyOrderStateButtons,
): ConnectedDispatch => ({
onValidationPending: (buyQuote: BuyQuote) => {
const newOrderState: OrderState = { processState: OrderProcessState.VALIDATING };
dispatch(actions.updateBuyOrderState(newOrderState));
},
onBuyProcessing: (buyQuote: BuyQuote, txHash: string, startTimeUnix: number, expectedEndTimeUnix: number) => {
const newOrderState: OrderState = {
processState: OrderProcessState.PROCESSING,
txHash,
progress: {
startTimeUnix,
expectedEndTimeUnix,
ended: false,
},
};
dispatch(actions.updateBuyOrderState(newOrderState));
},
onBuySuccess: (buyQuote: BuyQuote, txHash: string, startTimeUnix: number, expectedEndTimeUnix: number) =>
dispatch(
actions.updateBuyOrderState({
processState: OrderProcessState.SUCCESS,
txHash,
progress: {
startTimeUnix,
expectedEndTimeUnix,
ended: true,
},
}),
),
onBuyFailure: (buyQuote: BuyQuote, txHash: string, startTimeUnix: number, expectedEndTimeUnix: number) =>
dispatch(
actions.updateBuyOrderState({
processState: OrderProcessState.FAILURE,
txHash,
progress: {
startTimeUnix,
expectedEndTimeUnix,
ended: true,
},
}),
),
onSignatureDenied: () => {
dispatch(actions.resetAmount());
const errorMessage = 'You denied this transaction';
errorFlasher.flashNewErrorMessage(dispatch, errorMessage);
},
onValidationFail: (buyQuote, error) => {
dispatch(actions.updateBuyOrderState({ processState: OrderProcessState.NONE }));
if (error === ZeroExInstantError.InsufficientETH) {
const errorMessage = "You don't have enough ETH";
errorFlasher.flashNewErrorMessage(dispatch, errorMessage);
} else {
errorFlasher.flashNewErrorMessage(dispatch);
}
},
onRetry: () => {
dispatch(actions.resetAmount());
},
secondaryProgressDemo: () => {
const nowTime = new Date().getTime();
const futureTime = nowTime + 5000;
dispatch(
actions.updateSimulatedOrderProgress({
startTimeUnix: nowTime,
expectedEndTimeUnix: futureTime,
ended: false,
}),
);
window.setTimeout(() => {
console.log('simulate finishing');
dispatch(
actions.updateSimulatedOrderProgress({
startTimeUnix: nowTime,
expectedEndTimeUnix: futureTime,
ended: true,
}),
);
}, 2000);
},
});
export const SelectedAssetBuyOrderStateButtons: React.ComponentClass<SelectedAssetBuyOrderStateButtons> = connect(
mapStateToProps,
mapDispatchToProps,
)(BuyOrderStateButtons);
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