feat: improve opensea wrapper

packages/core-sdk/src/index.ts

@@ -14,6 +14,7 @@ export * as groups from "./groups";
 export * as forwarder from "./forwarder";
 export * as voucher from "./voucher";
 export * as seaport from "./seaport";
+export * as marketplaces from "./marketplaces";
 
 export {
   envConfigs,

packages/core-sdk/src/marketplaces/index.ts

@@ -0,0 +1 @@
+export * from "./types";

packages/core-sdk/src/marketplaces/opensea.ts

@@ -4,7 +4,6 @@ import {
   FulfillmentDataResponse,
   GetNFTResponse,
   OrderAPIOptions,
-  OrderSide,
   OrderV2,
   OrdersQueryOptions,
   ProtocolData
@@ -18,6 +17,8 @@ import {
   Marketplace,
   MarketplaceType,
   Order,
+  OrderFilterOptions,
+  OrderSide,
   SignedOrder,
   Wrapper
 } from "./types";
@@ -68,6 +69,9 @@ export type OpenSeaSDKHandler = {
   api: {
     apiBaseUrl: string;
     getOrder(order: Omit<OrdersQueryOptions, "limit">): Promise<OrderV2>;
+    getOrders(
+      order: Omit<OrdersQueryOptions, "limit">
+    ): Promise<{ orders: OrderV2[] }>;
     generateFulfillmentData(
       fulfillerAddress: string,
       orderHash: string,
@@ -270,13 +274,15 @@ export class OpenSeaMarketplace extends Marketplace {
       contract: string;
       tokenId: string;
     },
+    filter: OrderFilterOptions = {},
     withWrapper = false
   ): Promise<AdvancedOrder> {
-    // Asumption: we're fulfilling a Bid Order (don't know if it makes sense with an Ask order)
+    // Assumption: we're fulfilling a Bid Order (don't know if it makes sense with an Ask order)
     const osOrder = await this._handler.api.getOrder({
       assetContractAddress: asset.contract,
       tokenId: asset.tokenId,
-      side: OrderSide.BID
+      side: OrderSide.BID,
+      ...filter
     });
     const fulfillerAddress = withWrapper
       ? asset.contract // If the token is wrapped, the fulfiller is the wrapper contract itself
@@ -589,12 +595,14 @@ export class OpenSeaMarketplace extends Marketplace {
       contract: string;
       tokenId: string;
     },
+    filter: OrderFilterOptions = {},
     side: Side
   ): Promise<SignedOrder> {
     const osOrder = await this._handler.api.getOrder({
       assetContractAddress: asset.contract,
       tokenId: asset.tokenId,
-      side: side === Side.Ask ? OrderSide.ASK : OrderSide.BID
+      side: side === Side.Ask ? OrderSide.ASK : OrderSide.BID,
+      ...filter
     });
     return osOrder
       ? {
@@ -603,4 +611,24 @@ export class OpenSeaMarketplace extends Marketplace {
         }
       : undefined;
   }
+
+  public async getOrders(
+    asset: {
+      contract: string;
+      tokenIds: string[];
+    },
+    filter: OrderFilterOptions = {},
+    side: Side
+  ): Promise<SignedOrder[]> {
+    const { orders } = await this._handler.api.getOrders({
+      assetContractAddress: asset.contract,
+      tokenIds: asset.tokenIds,
+      side: side === Side.Ask ? OrderSide.ASK : OrderSide.BID,
+      ...filter
+    });
+    return orders.map((osOrder) => ({
+      ...this.convertOsOrder(osOrder),
+      signature: osOrder.protocolData?.signature
+    }));
+  }
 }

packages/core-sdk/src/marketplaces/types.ts

@@ -16,7 +16,10 @@ export enum MarketplaceType {
   OPENSEA
 }
 
-export enum OrderSide {}
+export enum OrderSide {
+  ASK = "ask",
+  BID = "bid"
+}
 
 export type MarketplaceHandler = OpenSeaSDKHandler | DefaultHandler;
 
@@ -64,6 +67,12 @@ export abstract class Wrapper {
   public abstract get address(): string;
 }
 
+export type OrderFilterOptions = {
+  maker?: string;
+  listedAfter?: number | string;
+  listedBefore?: number | string;
+};
+
 export abstract class Marketplace {
   constructor(protected _type: MarketplaceType) {}
   public abstract createListing(listing: Listing): Promise<Order>;
@@ -73,8 +82,17 @@ export abstract class Marketplace {
       contract: string;
       tokenId: string;
     },
+    filter: OrderFilterOptions,
     side: Side
   ): Promise<SignedOrder>;
+  public abstract getOrders(
+    asset: {
+      contract: string;
+      tokenIds: string[];
+    },
+    filter: OrderFilterOptions,
+    side: Side
+  ): Promise<SignedOrder[]>;
   public abstract generateFulfilmentData(
     asset: {
       contract: string;
@@ -87,6 +105,7 @@ export abstract class Marketplace {
       contract: string;
       tokenId: string;
     },
+    filter: OrderFilterOptions,
     withWrapper?: boolean
   ): Promise<AdvancedOrder>;
   public abstract wrapVouchers(