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-rw-r--r--packages/instant/src/components/zero_ex_instant.tsx41
-rw-r--r--packages/instant/src/redux/reducer.ts13
-rw-r--r--packages/instant/src/redux/store.ts10
-rw-r--r--packages/instant/src/util/asset.ts14
4 files changed, 47 insertions, 31 deletions
diff --git a/packages/instant/src/components/zero_ex_instant.tsx b/packages/instant/src/components/zero_ex_instant.tsx
index c59c838a2..142e74dae 100644
--- a/packages/instant/src/components/zero_ex_instant.tsx
+++ b/packages/instant/src/components/zero_ex_instant.tsx
@@ -4,12 +4,11 @@ import * as React from 'react';
import { Provider } from 'react-redux';
import { SelectedAssetThemeProvider } from '../containers/selected_asset_theme_provider';
-import { assetMetaDataMap } from '../data/asset_meta_data_map';
import { asyncData } from '../redux/async_data';
-import { State } from '../redux/reducer';
+import { INITIAL_STATE, State } from '../redux/reducer';
import { store, Store } from '../redux/store';
import { fonts } from '../style/fonts';
-import { AssetMetaData } from '../types';
+import { AssetMetaData, Network } from '../types';
import { assetUtils } from '../util/asset';
import { getProvider } from '../util/provider';
@@ -17,35 +16,49 @@ import { ZeroExInstantContainer } from './zero_ex_instant_container';
fonts.include();
-export interface ZeroExInstantProps {
+export type ZeroExInstantProps = ZeroExInstantRequiredProps & Partial<ZeroExInstantOptionalProps>;
+
+export interface ZeroExInstantRequiredProps {
// TODO: Change API when we allow the selection of different assetDatas
assetData: string;
- sraApiUrl: string;
+ // TODO: Allow for a function that returns orders
+ liquiditySource: string;
+}
+
+export interface ZeroExInstantOptionalProps {
additionalAssetMetaDataMap: ObjectMap<AssetMetaData>;
+ network: Network;
}
export class ZeroExInstant extends React.Component<ZeroExInstantProps> {
- public static defaultProps = {
- additionalAssetMetaDataMap: {},
- };
public store: Store;
- private static _createPartialStoreStateFromProps(props: ZeroExInstantProps): Partial<State> {
+ private static _mergeInitialStateWithProps(props: ZeroExInstantProps, state: State = INITIAL_STATE): State {
+ // Create merged object such that properties in props override default settings
+ const optionalPropsWithDefaults: ZeroExInstantOptionalProps = {
+ additionalAssetMetaDataMap: props.additionalAssetMetaDataMap || {},
+ network: props.network || state.network,
+ };
+ const { network } = optionalPropsWithDefaults;
// TODO: Provider needs to not be hard-coded to injected web3.
- const assetBuyer = AssetBuyer.getAssetBuyerForStandardRelayerAPIUrl(getProvider(), props.sraApiUrl);
+ const assetBuyer = AssetBuyer.getAssetBuyerForStandardRelayerAPIUrl(getProvider(), props.liquiditySource, {
+ networkId: network,
+ });
const completeAssetMetaDataMap = {
...props.additionalAssetMetaDataMap,
- ...assetMetaDataMap,
+ ...state.assetMetaDataMap,
};
- const storeStateFromProps: Partial<State> = {
+ const storeStateFromProps: State = {
+ ...state,
assetBuyer,
- selectedAsset: assetUtils.createAssetFromAssetData(props.assetData, completeAssetMetaDataMap),
+ network,
+ selectedAsset: assetUtils.createAssetFromAssetData(props.assetData, completeAssetMetaDataMap, network),
assetMetaDataMap: completeAssetMetaDataMap,
};
return storeStateFromProps;
}
constructor(props: ZeroExInstantProps) {
super(props);
- this.store = store.create(ZeroExInstant._createPartialStoreStateFromProps(this.props));
+ this.store = store.create(ZeroExInstant._mergeInitialStateWithProps(this.props, INITIAL_STATE));
// tslint:disable-next-line:no-floating-promises
asyncData.fetchAndDispatchToStore(this.store);
}
diff --git a/packages/instant/src/redux/reducer.ts b/packages/instant/src/redux/reducer.ts
index 83422be45..e9e0a85e0 100644
--- a/packages/instant/src/redux/reducer.ts
+++ b/packages/instant/src/redux/reducer.ts
@@ -3,7 +3,8 @@ import { ObjectMap } from '@0x/types';
import { BigNumber } from '@0x/utils';
import * as _ from 'lodash';
-import { Asset, AssetMetaData, AsyncProcessState } from '../types';
+import { assetMetaDataMap } from '../data/asset_meta_data_map';
+import { Asset, AssetMetaData, AsyncProcessState, Network } from '../types';
import { assetUtils } from '../util/asset';
import { Action, ActionTypes } from './actions';
@@ -13,6 +14,7 @@ export enum LatestErrorDisplay {
Hidden,
}
export interface State {
+ network: Network;
assetBuyer?: AssetBuyer;
assetMetaDataMap: ObjectMap<AssetMetaData>;
selectedAsset?: Asset;
@@ -26,8 +28,9 @@ export interface State {
}
export const INITIAL_STATE: State = {
+ network: Network.Mainnet,
selectedAssetAmount: undefined,
- assetMetaDataMap: {},
+ assetMetaDataMap,
buyOrderState: AsyncProcessState.NONE,
ethUsdPrice: undefined,
latestBuyQuote: undefined,
@@ -92,7 +95,11 @@ export const reducer = (state: State = INITIAL_STATE, action: Action): State =>
const newSelectedAssetData = action.data;
let newSelectedAsset: Asset | undefined;
if (!_.isUndefined(newSelectedAssetData)) {
- newSelectedAsset = assetUtils.createAssetFromAssetData(newSelectedAssetData, state.assetMetaDataMap);
+ newSelectedAsset = assetUtils.createAssetFromAssetData(
+ newSelectedAssetData,
+ state.assetMetaDataMap,
+ state.network,
+ );
}
return {
...state,
diff --git a/packages/instant/src/redux/store.ts b/packages/instant/src/redux/store.ts
index 88d964bbc..01deb8690 100644
--- a/packages/instant/src/redux/store.ts
+++ b/packages/instant/src/redux/store.ts
@@ -2,16 +2,12 @@ import * as _ from 'lodash';
import { createStore, Store as ReduxStore } from 'redux';
import { devToolsEnhancer } from 'redux-devtools-extension/developmentOnly';
-import { INITIAL_STATE, reducer, State } from './reducer';
+import { reducer, State } from './reducer';
export type Store = ReduxStore<State>;
export const store = {
- create: (withState: Partial<State>): Store => {
- const allInitialState = {
- ...INITIAL_STATE,
- ...withState,
- };
- return createStore(reducer, allInitialState, devToolsEnhancer({}));
+ create: (state: State): Store => {
+ return createStore(reducer, state, devToolsEnhancer({}));
},
};
diff --git a/packages/instant/src/util/asset.ts b/packages/instant/src/util/asset.ts
index a105a7c2b..d50efb5d1 100644
--- a/packages/instant/src/util/asset.ts
+++ b/packages/instant/src/util/asset.ts
@@ -6,17 +6,17 @@ import { assetDataNetworkMapping } from '../data/asset_data_network_mapping';
import { Asset, AssetMetaData, Network, ZeroExInstantError } from '../types';
export const assetUtils = {
- createAssetFromAssetData: (assetData: string, assetMetaDataMap: ObjectMap<AssetMetaData>): Asset => {
+ createAssetFromAssetData: (
+ assetData: string,
+ assetMetaDataMap: ObjectMap<AssetMetaData>,
+ network: Network,
+ ): Asset => {
return {
assetData,
- metaData: assetUtils.getMetaDataOrThrow(assetData, assetMetaDataMap),
+ metaData: assetUtils.getMetaDataOrThrow(assetData, assetMetaDataMap, network),
};
},
- getMetaDataOrThrow: (
- assetData: string,
- metaDataMap: ObjectMap<AssetMetaData>,
- network: Network = Network.Mainnet,
- ): AssetMetaData => {
+ getMetaDataOrThrow: (assetData: string, metaDataMap: ObjectMap<AssetMetaData>, network: Network): AssetMetaData => {
let mainnetAssetData: string | undefined = assetData;
if (network !== Network.Mainnet) {
mainnetAssetData = assetUtils.getAssociatedAssetDataIfExists(assetData, network);