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author | Steve Klebanoff <steve.klebanoff@gmail.com> | 2018-10-17 02:25:52 +0800 |
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committer | Steve Klebanoff <steve.klebanoff@gmail.com> | 2018-10-18 05:44:39 +0800 |
commit | db77cd10c550803c4f3fac585adc0a7f6ffa8999 (patch) | |
tree | d575b28199e32fd0ebdbac831e3839cc4fa2aa10 /packages/instant/src/containers/selected_asset_amount_input.ts | |
parent | f36352be47a3caf92e16e3965c86b593bfc46fea (diff) | |
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feat(instant): Handle AssetBuyer errors
Diffstat (limited to 'packages/instant/src/containers/selected_asset_amount_input.ts')
-rw-r--r-- | packages/instant/src/containers/selected_asset_amount_input.ts | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/packages/instant/src/containers/selected_asset_amount_input.ts b/packages/instant/src/containers/selected_asset_amount_input.ts index f2ca96ae4..00c0a1114 100644 --- a/packages/instant/src/containers/selected_asset_amount_input.ts +++ b/packages/instant/src/containers/selected_asset_amount_input.ts @@ -1,3 +1,4 @@ +import { BuyQuote } from '@0xproject/asset-buyer'; import { BigNumber } from '@0xproject/utils'; import { Web3Wrapper } from '@0xproject/web3-wrapper'; import * as _ from 'lodash'; @@ -11,6 +12,7 @@ import { State } from '../redux/reducer'; import { ColorOption } from '../style/theme'; import { AsyncProcessState } from '../types'; import { assetBuyer } from '../util/asset_buyer'; +import { errorFlasher } from '../util/error_flasher'; import { AssetAmountInput } from '../components/asset_amount_input'; @@ -43,7 +45,16 @@ const updateBuyQuoteAsync = async ( } // get a new buy quote. const baseUnitValue = Web3Wrapper.toBaseUnitAmount(assetAmount, zrxDecimals); - const newBuyQuote = await assetBuyer.getBuyQuoteAsync(assetData, baseUnitValue); + + let newBuyQuote: BuyQuote | undefined; + try { + newBuyQuote = await assetBuyer.getBuyQuoteAsync(assetData, baseUnitValue); + errorFlasher.clearError(dispatch); + } catch (error) { + errorFlasher.flashNewError(dispatch, error); + return; + } + // invalidate the last buy quote. dispatch(actions.updateLatestBuyQuote(newBuyQuote)); }; |