1 files changed, 0 insertions, 156 deletions
diff --git a/packages/instant/src/components/zero_ex_instant_provider.tsx b/packages/instant/src/components/zero_ex_instant_provider.tsx
deleted file mode 100644
index ec8e82ee3..000000000
--- a/packages/instant/src/components/zero_ex_instant_provider.tsx
+++ /dev/null
@@ -1,156 +0,0 @@
-import { BigNumber } from '@0x/utils';
-import * as _ from 'lodash';
-import * as React from 'react';
-import { Provider as ReduxProvider } from 'react-redux';
-
-import { ACCOUNT_UPDATE_INTERVAL_TIME_MS, BUY_QUOTE_UPDATE_INTERVAL_TIME_MS } from '../constants';
-import { SelectedAssetThemeProvider } from '../containers/selected_asset_theme_provider';
-import { asyncData } from '../redux/async_data';
-import { DEFAULT_STATE, DefaultState, State } from '../redux/reducer';
-import { store, Store } from '../redux/store';
-import { fonts } from '../style/fonts';
-import { AccountState, Network, QuoteFetchOrigin, ZeroExInstantBaseConfig } from '../types';
-import { analytics, disableAnalytics } from '../util/analytics';
-import { assetUtils } from '../util/asset';
-import { errorFlasher } from '../util/error_flasher';
-import { setupRollbar } from '../util/error_reporter';
-import { gasPriceEstimator } from '../util/gas_price_estimator';
-import { Heartbeater } from '../util/heartbeater';
-import { generateAccountHeartbeater, generateBuyQuoteHeartbeater } from '../util/heartbeater_factory';
-import { providerStateFactory } from '../util/provider_state_factory';
-
-export type ZeroExInstantProviderProps = ZeroExInstantBaseConfig;
-
-export class ZeroExInstantProvider extends React.PureComponent<ZeroExInstantProviderProps> {
-    private readonly _store: Store;
-    private _accountUpdateHeartbeat?: Heartbeater;
-    private _buyQuoteHeartbeat?: Heartbeater;
-
-    // TODO(fragosti): Write tests for this beast once we inject a provider.
-    private static _mergeDefaultStateWithProps(
-        props: ZeroExInstantProviderProps,
-        defaultState: DefaultState = DEFAULT_STATE,
-    ): State {
-        // use the networkId passed in with the props, otherwise default to that of the default state (1, mainnet)
-        const networkId = props.networkId || defaultState.network;
-        // construct the ProviderState
-        const providerState = providerStateFactory.getInitialProviderState(
-            props.orderSource,
-            networkId,
-            props.provider,
-            props.walletDisplayName,
-        );
-        // merge the additional additionalAssetMetaDataMap with our default map
-        const completeAssetMetaDataMap = {
-            // Make sure the passed in assetDatas are lower case
-            ..._.mapKeys(props.additionalAssetMetaDataMap || {}, (value, key) => key.toLowerCase()),
-            ...defaultState.assetMetaDataMap,
-        };
-        // construct the final state
-        const storeStateFromProps: State = {
-            ...defaultState,
-            providerState,
-            network: networkId,
-            walletDisplayName: props.walletDisplayName,
-            selectedAsset: _.isUndefined(props.defaultSelectedAssetData)
-                ? undefined
-                : assetUtils.createAssetFromAssetDataOrThrow(
-                      props.defaultSelectedAssetData,
-                      completeAssetMetaDataMap,
-                      networkId,
-                  ),
-            selectedAssetUnitAmount: _.isUndefined(props.defaultAssetBuyAmount)
-                ? undefined
-                : new BigNumber(props.defaultAssetBuyAmount),
-            availableAssets: _.isUndefined(props.availableAssetDatas)
-                ? undefined
-                : assetUtils.createAssetsFromAssetDatas(props.availableAssetDatas, completeAssetMetaDataMap, networkId),
-            assetMetaDataMap: completeAssetMetaDataMap,
-            affiliateInfo: props.affiliateInfo,
-        };
-        return storeStateFromProps;
-    }
-    constructor(props: ZeroExInstantProviderProps) {
-        super(props);
-        setupRollbar();
-        fonts.include();
-        const initialAppState = ZeroExInstantProvider._mergeDefaultStateWithProps(this.props);
-        this._store = store.create(initialAppState);
-    }
-    public componentDidMount(): void {
-        const state = this._store.getState();
-        const dispatch = this._store.dispatch;
-        // tslint:disable-next-line:no-floating-promises
-        asyncData.fetchEthPriceAndDispatchToStore(dispatch);
-        // fetch available assets if none are specified
-        if (_.isUndefined(state.availableAssets)) {
-            // tslint:disable-next-line:no-floating-promises
-            asyncData.fetchAvailableAssetDatasAndDispatchToStore(state, dispatch);
-        }
-        if (state.providerState.account.state !== AccountState.None) {
-            this._accountUpdateHeartbeat = generateAccountHeartbeater({
-                store: this._store,
-                shouldPerformImmediatelyOnStart: true,
-            });
-            this._accountUpdateHeartbeat.start(ACCOUNT_UPDATE_INTERVAL_TIME_MS);
-        }
-
-        this._buyQuoteHeartbeat = generateBuyQuoteHeartbeater({
-            store: this._store,
-            shouldPerformImmediatelyOnStart: false,
-        });
-        this._buyQuoteHeartbeat.start(BUY_QUOTE_UPDATE_INTERVAL_TIME_MS);
-        // Trigger first buyquote fetch
-        // tslint:disable-next-line:no-floating-promises
-        asyncData.fetchCurrentBuyQuoteAndDispatchToStore(state, dispatch, QuoteFetchOrigin.Manual, {
-            updateSilently: false,
-        });
-        // warm up the gas price estimator cache just in case we can't
-        // grab the gas price estimate when submitting the transaction
-        // tslint:disable-next-line:no-floating-promises
-        gasPriceEstimator.getGasInfoAsync();
-        // tslint:disable-next-line:no-floating-promises
-        this._flashErrorIfWrongNetwork();
-
-        // Analytics
-        disableAnalytics(this.props.shouldDisableAnalyticsTracking || false);
-        analytics.addEventProperties(
-            analytics.generateEventProperties(
-                state.network,
-                this.props.orderSource,
-                state.providerState,
-                window,
-                state.selectedAsset,
-                this.props.affiliateInfo,
-                state.baseCurrency,
-            ),
-        );
-        analytics.trackInstantOpened();
-    }
-    public componentWillUnmount(): void {
-        if (this._accountUpdateHeartbeat) {
-            this._accountUpdateHeartbeat.stop();
-        }
-        if (this._buyQuoteHeartbeat) {
-            this._buyQuoteHeartbeat.stop();
-        }
-    }
-    public render(): React.ReactNode {
-        return (
-            <ReduxProvider store={this._store}>
-                <SelectedAssetThemeProvider>{this.props.children}</SelectedAssetThemeProvider>
-            </ReduxProvider>
-        );
-    }
-    private readonly _flashErrorIfWrongNetwork = async (): Promise<void> => {
-        const msToShowError = 30000; // 30 seconds
-        const state = this._store.getState();
-        const network = state.network;
-        const web3Wrapper = state.providerState.web3Wrapper;
-        const networkOfProvider = await web3Wrapper.getNetworkIdAsync();
-        if (network !== networkOfProvider) {
-            const errorMessage = `Wrong network detected. Try switching to ${Network[network]}.`;
-            errorFlasher.flashNewErrorMessage(this._store.dispatch, errorMessage, msToShowError);
-        }
-    };
-}