diff options
Diffstat (limited to 'packages/asset-buyer/src/asset_buyer.ts')
| -rw-r--r-- | packages/asset-buyer/src/asset_buyer.ts | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/packages/asset-buyer/src/asset_buyer.ts b/packages/asset-buyer/src/asset_buyer.ts index 9774a8d39..03f9b5a2b 100644 --- a/packages/asset-buyer/src/asset_buyer.ts +++ b/packages/asset-buyer/src/asset_buyer.ts @@ -269,6 +269,10 @@ export class AssetBuyer { const [targetOrderProviderResponse, feeOrderProviderResponse] = await Promise.all( _.map(requests, async request => this.orderProvider.getOrdersAsync(request)), ); + // since the order provider is an injected dependency, validate that it respects the API + // ie. it should only return maker/taker assetDatas that are specified + orderProviderResponseProcessor.throwIfInvalidResponse(targetOrderProviderResponse, targetOrderProviderRequest); + orderProviderResponseProcessor.throwIfInvalidResponse(feeOrderProviderResponse, feeOrderProviderRequest); // process the responses into one object const ordersAndFillableAmounts = await orderProviderResponseProcessor.processAsync( targetOrderProviderResponse, |