Merge pull request #3 from para-space/update-the-seaport-sdk

Update the seaport sdk

package.json

@@ -1,6 +1,6 @@
 {
-  "name": "@paraspace/seaport-js",
-  "version": "1.0.11",
+  "name": "paraspace-seaport-js",
+  "version": "0.0.2",
   "description": "[Seaport](https://github.com/ProjectOpenSea/seaport) is a new marketplace protocol for safely and efficiently buying and selling NFTs. This is a JavaScript library intended to make interfacing with the contract reasonable and easy.",
   "license": "MIT",
   "author": "OpenSea Developers",

src/seaport.ts

@@ -221,16 +221,19 @@ export class Seaport {
       fees,
       domain,
       salt,
+      offerer,
     }: CreateOrderInput,
     accountAddress?: string
   ): Promise<OrderUseCase<CreateOrderAction>> {
     const signer = this._getSigner(accountAddress);
-    const offerer = await signer.getAddress();
+    const signerAddress = await signer.getAddress();
+    const defaultOfferer = signerAddress;
+    const actualOfferer = offerer || defaultOfferer;
     const offerItems = offer.map(mapInputItemToOfferItem);
     const considerationItems = [
       ...consideration.map((consideration) => ({
         ...mapInputItemToOfferItem(consideration),
-        recipient: consideration.recipient ?? offerer,
+        recipient: consideration.recipient ?? actualOfferer,
       })),
     ];
 
@@ -254,9 +257,9 @@ export class Seaport {
     const operator = this.config.conduitKeyToConduit[conduitKey];
 
     const [resolvedCounter, balancesAndApprovals] = await Promise.all([
-      counter ?? this.getCounter(offerer),
+      counter ?? this.getCounter(actualOfferer),
       getBalancesAndApprovals({
-        owner: offerer,
+        owner: actualOfferer,
         items: offerItems,
         criterias: [],
         multicallProvider: this.multicallProvider,
@@ -288,7 +291,7 @@ export class Seaport {
       (domain ? generateRandomSaltWithDomain(domain) : generateRandomSalt());
 
     const orderParameters: OrderParameters = {
-      offerer,
+      offerer: actualOfferer,
       zone,
       // TODO: Placeholder
       zoneHash: formatBytes32String(resolvedCounter.toString()),
@@ -328,7 +331,7 @@ export class Seaport {
         const signature = await this.signOrder(
           orderParameters,
           resolvedCounter,
-          offerer
+          signerAddress
         );
 
         return {
@@ -392,15 +395,15 @@ export class Seaport {
    * Submits a request to your provider to sign the order. Signed orders are used for off-chain order books.
    * @param orderParameters standard order parameter struct
    * @param counter counter of the offerer
-   * @param accountAddress optional account address from which to sign the order with.
+   * @param signerAddress optional account address from which to sign the order with.
    * @returns the order signature
    */
   public async signOrder(
     orderParameters: OrderParameters,
     counter: number,
-    accountAddress?: string
+    signerAddress?: string
   ): Promise<string> {
-    const signer = this._getSigner(accountAddress);
+    const signer = this._getSigner(signerAddress);
 
     const domainData = await this._getDomainData();
 

src/types.ts

@@ -170,6 +170,7 @@ export type CreateOrderInput = {
   useProxy?: boolean;
   domain?: string;
   salt?: string;
+  offerer?: string;
 };
 
 export type InputCriteria = {