1 files changed, 134 insertions, 134 deletions
diff --git a/packages/connect/src/http_client.ts b/packages/connect/src/http_client.ts
index 3df77b0f0..03c0b9702 100644
--- a/packages/connect/src/http_client.ts
+++ b/packages/connect/src/http_client.ts
@@ -6,17 +6,17 @@ import * as queryString from 'query-string';
 
 import { schemas as clientSchemas } from './schemas/schemas';
 import {
-    Client,
-    FeesRequest,
-    FeesResponse,
-    HttpRequestOptions,
-    HttpRequestType,
-    OrderbookRequest,
-    OrderbookResponse,
-    OrdersRequest,
-    SignedOrder,
-    TokenPairsItem,
-    TokenPairsRequest,
+	Client,
+	FeesRequest,
+	FeesResponse,
+	HttpRequestOptions,
+	HttpRequestType,
+	OrderbookRequest,
+	OrderbookResponse,
+	OrdersRequest,
+	SignedOrder,
+	TokenPairsItem,
+	TokenPairsRequest,
 } from './types';
 import { relayerResponseJsonParsers } from './utils/relayer_response_json_parsers';
 
@@ -26,127 +26,127 @@ const TRAILING_SLASHES_REGEX = /\/+$/;
  * that implement the standard relayer API v0
  */
 export class HttpClient implements Client {
-    private _apiEndpointUrl: string;
-    /**
-     * Instantiates a new HttpClient instance
-     * @param   url    The relayer API base HTTP url you would like to interact with
-     * @return  An instance of HttpClient
-     */
-    constructor(url: string) {
-        assert.isHttpUrl('url', url);
-        this._apiEndpointUrl = url.replace(TRAILING_SLASHES_REGEX, ''); // remove trailing slashes
-    }
-    /**
-     * Retrieve token pair info from the API
-     * @param   request     A TokenPairsRequest instance describing specific token information
-     *                      to retrieve
-     * @return  The resulting TokenPairsItems that match the request
-     */
-    public async getTokenPairsAsync(request?: TokenPairsRequest): Promise<TokenPairsItem[]> {
-        if (!_.isUndefined(request)) {
-            assert.doesConformToSchema('request', request, clientSchemas.relayerTokenPairsRequestSchema);
-        }
-        const requestOpts = {
-            params: request,
-        };
-        const responseJson = await this._requestAsync('/token_pairs', HttpRequestType.Get, requestOpts);
-        const tokenPairs = relayerResponseJsonParsers.parseTokenPairsJson(responseJson);
-        return tokenPairs;
-    }
-    /**
-     * Retrieve orders from the API
-     * @param   request     An OrdersRequest instance describing specific orders to retrieve
-     * @return  The resulting SignedOrders that match the request
-     */
-    public async getOrdersAsync(request?: OrdersRequest): Promise<SignedOrder[]> {
-        if (!_.isUndefined(request)) {
-            assert.doesConformToSchema('request', request, clientSchemas.relayerOrdersRequestSchema);
-        }
-        const requestOpts = {
-            params: request,
-        };
-        const responseJson = await this._requestAsync(`/orders`, HttpRequestType.Get, requestOpts);
-        const orders = relayerResponseJsonParsers.parseOrdersJson(responseJson);
-        return orders;
-    }
-    /**
-     * Retrieve a specific order from the API
-     * @param   orderHash     An orderHash generated from the desired order
-     * @return  The SignedOrder that matches the supplied orderHash
-     */
-    public async getOrderAsync(orderHash: string): Promise<SignedOrder> {
-        assert.doesConformToSchema('orderHash', orderHash, schemas.orderHashSchema);
-        const responseJson = await this._requestAsync(`/order/${orderHash}`, HttpRequestType.Get);
-        const order = relayerResponseJsonParsers.parseOrderJson(responseJson);
-        return order;
-    }
-    /**
-     * Retrieve an orderbook from the API
-     * @param   request     An OrderbookRequest instance describing the specific orderbook to retrieve
-     * @return  The resulting OrderbookResponse that matches the request
-     */
-    public async getOrderbookAsync(request: OrderbookRequest): Promise<OrderbookResponse> {
-        assert.doesConformToSchema('request', request, clientSchemas.relayerOrderBookRequestSchema);
-        const requestOpts = {
-            params: request,
-        };
-        const responseJson = await this._requestAsync('/orderbook', HttpRequestType.Get, requestOpts);
-        const orderbook = relayerResponseJsonParsers.parseOrderbookResponseJson(responseJson);
-        return orderbook;
-    }
-    /**
-     * Retrieve fee information from the API
-     * @param   request     A FeesRequest instance describing the specific fees to retrieve
-     * @return  The resulting FeesResponse that matches the request
-     */
-    public async getFeesAsync(request: FeesRequest): Promise<FeesResponse> {
-        assert.doesConformToSchema('request', request, schemas.relayerApiFeesPayloadSchema);
-        const requestOpts = {
-            payload: request,
-        };
-        const responseJson = await this._requestAsync('/fees', HttpRequestType.Post, requestOpts);
-        const fees = relayerResponseJsonParsers.parseFeesResponseJson(responseJson);
-        return fees;
-    }
-    /**
-     * Submit a signed order to the API
-     * @param   signedOrder     A SignedOrder instance to submit
-     */
-    public async submitOrderAsync(signedOrder: SignedOrder): Promise<void> {
-        assert.doesConformToSchema('signedOrder', signedOrder, schemas.signedOrderSchema);
-        const requestOpts = {
-            payload: signedOrder,
-        };
-        await this._requestAsync('/order', HttpRequestType.Post, requestOpts);
-    }
-    private async _requestAsync(
-        path: string,
-        requestType: HttpRequestType,
-        requestOptions?: HttpRequestOptions,
-    ): Promise<any> {
-        const params = _.get(requestOptions, 'params');
-        const payload = _.get(requestOptions, 'payload');
-        let query = '';
-        if (!_.isUndefined(params) && !_.isEmpty(params)) {
-            const stringifiedParams = queryString.stringify(params);
-            query = `?${stringifiedParams}`;
-        }
-        const url = `${this._apiEndpointUrl}${path}${query}`;
-        const headers = new Headers({
-            'content-type': 'application/json',
-        });
-        const response = await fetch(url, {
-            method: requestType,
-            body: JSON.stringify(payload),
-            headers,
-        });
-        const json = await response.json();
-        if (!response.ok) {
-            const errorString = `${response.status} - ${response.statusText}\n${requestType} ${url}\n${JSON.stringify(
-                json,
-            )}`;
-            throw Error(errorString);
-        }
-        return json;
-    }
+	private _apiEndpointUrl: string;
+	/**
+	 * Instantiates a new HttpClient instance
+	 * @param   url    The relayer API base HTTP url you would like to interact with
+	 * @return  An instance of HttpClient
+	 */
+	constructor(url: string) {
+		assert.isHttpUrl('url', url);
+		this._apiEndpointUrl = url.replace(TRAILING_SLASHES_REGEX, ''); // remove trailing slashes
+	}
+	/**
+	 * Retrieve token pair info from the API
+	 * @param   request     A TokenPairsRequest instance describing specific token information
+	 *                      to retrieve
+	 * @return  The resulting TokenPairsItems that match the request
+	 */
+	public async getTokenPairsAsync(request?: TokenPairsRequest): Promise<TokenPairsItem[]> {
+		if (!_.isUndefined(request)) {
+			assert.doesConformToSchema('request', request, clientSchemas.relayerTokenPairsRequestSchema);
+		}
+		const requestOpts = {
+			params: request,
+		};
+		const responseJson = await this._requestAsync('/token_pairs', HttpRequestType.Get, requestOpts);
+		const tokenPairs = relayerResponseJsonParsers.parseTokenPairsJson(responseJson);
+		return tokenPairs;
+	}
+	/**
+	 * Retrieve orders from the API
+	 * @param   request     An OrdersRequest instance describing specific orders to retrieve
+	 * @return  The resulting SignedOrders that match the request
+	 */
+	public async getOrdersAsync(request?: OrdersRequest): Promise<SignedOrder[]> {
+		if (!_.isUndefined(request)) {
+			assert.doesConformToSchema('request', request, clientSchemas.relayerOrdersRequestSchema);
+		}
+		const requestOpts = {
+			params: request,
+		};
+		const responseJson = await this._requestAsync(`/orders`, HttpRequestType.Get, requestOpts);
+		const orders = relayerResponseJsonParsers.parseOrdersJson(responseJson);
+		return orders;
+	}
+	/**
+	 * Retrieve a specific order from the API
+	 * @param   orderHash     An orderHash generated from the desired order
+	 * @return  The SignedOrder that matches the supplied orderHash
+	 */
+	public async getOrderAsync(orderHash: string): Promise<SignedOrder> {
+		assert.doesConformToSchema('orderHash', orderHash, schemas.orderHashSchema);
+		const responseJson = await this._requestAsync(`/order/${orderHash}`, HttpRequestType.Get);
+		const order = relayerResponseJsonParsers.parseOrderJson(responseJson);
+		return order;
+	}
+	/**
+	 * Retrieve an orderbook from the API
+	 * @param   request     An OrderbookRequest instance describing the specific orderbook to retrieve
+	 * @return  The resulting OrderbookResponse that matches the request
+	 */
+	public async getOrderbookAsync(request: OrderbookRequest): Promise<OrderbookResponse> {
+		assert.doesConformToSchema('request', request, clientSchemas.relayerOrderBookRequestSchema);
+		const requestOpts = {
+			params: request,
+		};
+		const responseJson = await this._requestAsync('/orderbook', HttpRequestType.Get, requestOpts);
+		const orderbook = relayerResponseJsonParsers.parseOrderbookResponseJson(responseJson);
+		return orderbook;
+	}
+	/**
+	 * Retrieve fee information from the API
+	 * @param   request     A FeesRequest instance describing the specific fees to retrieve
+	 * @return  The resulting FeesResponse that matches the request
+	 */
+	public async getFeesAsync(request: FeesRequest): Promise<FeesResponse> {
+		assert.doesConformToSchema('request', request, schemas.relayerApiFeesPayloadSchema);
+		const requestOpts = {
+			payload: request,
+		};
+		const responseJson = await this._requestAsync('/fees', HttpRequestType.Post, requestOpts);
+		const fees = relayerResponseJsonParsers.parseFeesResponseJson(responseJson);
+		return fees;
+	}
+	/**
+	 * Submit a signed order to the API
+	 * @param   signedOrder     A SignedOrder instance to submit
+	 */
+	public async submitOrderAsync(signedOrder: SignedOrder): Promise<void> {
+		assert.doesConformToSchema('signedOrder', signedOrder, schemas.signedOrderSchema);
+		const requestOpts = {
+			payload: signedOrder,
+		};
+		await this._requestAsync('/order', HttpRequestType.Post, requestOpts);
+	}
+	private async _requestAsync(
+		path: string,
+		requestType: HttpRequestType,
+		requestOptions?: HttpRequestOptions,
+	): Promise<any> {
+		const params = _.get(requestOptions, 'params');
+		const payload = _.get(requestOptions, 'payload');
+		let query = '';
+		if (!_.isUndefined(params) && !_.isEmpty(params)) {
+			const stringifiedParams = queryString.stringify(params);
+			query = `?${stringifiedParams}`;
+		}
+		const url = `${this._apiEndpointUrl}${path}${query}`;
+		const headers = new Headers({
+			'content-type': 'application/json',
+		});
+		const response = await fetch(url, {
+			method: requestType,
+			body: JSON.stringify(payload),
+			headers,
+		});
+		const json = await response.json();
+		if (!response.ok) {
+			const errorString = `${response.status} - ${response.statusText}\n${requestType} ${url}\n${JSON.stringify(
+				json,
+			)}`;
+			throw Error(errorString);
+		}
+		return json;
+	}
 }