1 files changed, 22 insertions, 0 deletions
diff --git a/packages/contracts/src/utils/exchange_wrapper.ts b/packages/contracts/src/utils/exchange_wrapper.ts
index 27fdd698f..6d36198f2 100644
--- a/packages/contracts/src/utils/exchange_wrapper.ts
+++ b/packages/contracts/src/utils/exchange_wrapper.ts
@@ -231,4 +231,26 @@ export class ExchangeWrapper {
         tx.logs = _.map(tx.logs, log => this._logDecoder.decodeLogOrThrow(log));
         return tx;
     }
+    public async getOrderInfoAsync(
+        signedOrder: SignedOrder,
+    ): Promise<[number /* orderStatus */, string /* orderHash */, BigNumber /* orderTakerAssetAmountFilled */]> {
+        const orderInfo: [number, string, BigNumber] = await this._exchange.getOrderInfo.callAsync(signedOrder);
+        return orderInfo;
+    }
+    public async matchOrdersAsync(
+        signedOrderLeft: SignedOrder,
+        signedOrderRight: SignedOrder,
+        from: string,
+    ): Promise<TransactionReceiptWithDecodedLogs> {
+        const params = orderUtils.createMatchOrders(signedOrderLeft, signedOrderRight);
+        const txHash = await this._exchange.matchOrders.sendTransactionAsync(
+            params.left,
+            params.right,
+            params.leftSignature,
+            params.rightSignature,
+            { from },
+        );
+        const tx = await this._getTxWithDecodedExchangeLogsAsync(txHash);
+        return tx;
+    }
 }