From 25ca3d4c29ad98b75e256424246a38a72e5a26da Mon Sep 17 00:00:00 2001 From: Brandon Millman Date: Mon, 29 Oct 2018 12:51:38 -0700 Subject: feat(instant): add default gasPrice of 6 gwei to transactions --- packages/instant/src/components/buy_button.tsx | 5 +++-- packages/instant/src/constants.ts | 2 ++ 2 files changed, 5 insertions(+), 2 deletions(-) (limited to 'packages/instant') diff --git a/packages/instant/src/components/buy_button.tsx b/packages/instant/src/components/buy_button.tsx index 129aedaf3..e65e62e47 100644 --- a/packages/instant/src/components/buy_button.tsx +++ b/packages/instant/src/components/buy_button.tsx @@ -2,7 +2,7 @@ import { AssetBuyer, AssetBuyerError, BuyQuote } from '@0x/asset-buyer'; import * as _ from 'lodash'; import * as React from 'react'; -import { WEB_3_WRAPPER_TRANSACTION_FAILED_ERROR_MSG_PREFIX } from '../constants'; +import { DEFAULT_GAS_PRICE, WEB_3_WRAPPER_TRANSACTION_FAILED_ERROR_MSG_PREFIX } from '../constants'; import { ColorOption } from '../style/theme'; import { ZeroExInstantError } from '../types'; import { getBestAddress } from '../util/address'; @@ -57,7 +57,8 @@ export class BuyButton extends React.Component { let txHash: string | undefined; try { - txHash = await assetBuyer.executeBuyQuoteAsync(buyQuote, { takerAddress }); + const gasPrice = DEFAULT_GAS_PRICE; + txHash = await assetBuyer.executeBuyQuoteAsync(buyQuote, { gasPrice, takerAddress }); } catch (e) { if (e instanceof Error) { if (e.message === AssetBuyerError.SignatureRequestDenied) { diff --git a/packages/instant/src/constants.ts b/packages/instant/src/constants.ts index e4281d54a..47cb2eaeb 100644 --- a/packages/instant/src/constants.ts +++ b/packages/instant/src/constants.ts @@ -3,3 +3,5 @@ export const BIG_NUMBER_ZERO = new BigNumber(0); export const ETH_DECIMALS = 18; export const DEFAULT_ZERO_EX_CONTAINER_SELECTOR = '#zeroExInstantContainer'; export const WEB_3_WRAPPER_TRANSACTION_FAILED_ERROR_MSG_PREFIX = 'Transaction failed'; +export const GWEI_IN_WEI = new BigNumber(1000000000); +export const DEFAULT_GAS_PRICE = GWEI_IN_WEI.mul(6); -- cgit v1.2.3