feat: add conduit for Abstract (#1715)

* add conduit for abstract

* lint

* improve

* fix

---------

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

Author: ryanio

src/constants.ts

@@ -31,3 +31,16 @@ export const SHARED_STOREFRONT_LAZY_MINT_ADAPTER_CROSS_CHAIN_ADDRESS =
 
 export const OPENSEA_FEE_RECIPIENT =
   "0x0000a26b00c1f0df003000390027140000faa719";
+
+export const OPENSEA_CONDUIT_KEY =
+  "0x0000007b02230091a7ed01230072f7006a004d60a8d4e71d599b8104250f0000";
+
+// eslint-disable-next-line import/no-unused-modules
+export const OPENSEA_CONDUIT_ADDRESS =
+  "0x1e0049783f008a0085193e00003d00cd54003c71";
+
+export const OPENSEA_CONDUIT_KEY_2 =
+  "0x61159fefdfada89302ed55f8b9e89e2d67d8258712b3a3f89aa88525877f1d5e";
+
+export const OPENSEA_CONDUIT_ADDRESS_2 =
+  "0x963f00d3ff000064ffcba824b800c0000000c300";

src/sdk.ts

@@ -1,9 +1,6 @@
 import EventEmitter = require("events");
 import { Seaport } from "@opensea/seaport-js";
-import {
-  CROSS_CHAIN_SEAPORT_V1_6_ADDRESS,
-  OPENSEA_CONDUIT_KEY,
-} from "@opensea/seaport-js/lib/constants";
+import { CROSS_CHAIN_SEAPORT_V1_6_ADDRESS } from "@opensea/seaport-js/lib/constants";
 import {
   AdvancedOrder,
   ConsiderationInputItem,
@@ -24,6 +21,8 @@ import {
 import { OpenSeaAPI } from "./api/api";
 import { CollectionOffer, Listing, NFT, Order } from "./api/types";
 import {
+  OPENSEA_CONDUIT_ADDRESS_2,
+  OPENSEA_CONDUIT_KEY_2,
   INVERSE_BASIS_POINT,
   ENGLISH_AUCTION_ZONE_MAINNETS,
   ENGLISH_AUCTION_ZONE_TESTNETS,
@@ -54,6 +53,7 @@ import {
   AssetWithTokenId,
 } from "./types";
 import {
+  getDefaultConduitKey,
   getMaxOrderExpirationTimestamp,
   hasErrorCode,
   getAssetItemType,
@@ -111,7 +111,10 @@ export class OpenSeaSDK {
 
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     this.seaport_v1_6 = new Seaport(this._signerOrProvider as any, {
-      overrides: { defaultConduitKey: OPENSEA_CONDUIT_KEY },
+      conduitKeyToConduit: {
+        [OPENSEA_CONDUIT_KEY_2]: OPENSEA_CONDUIT_ADDRESS_2,
+      },
+      overrides: { defaultConduitKey: getDefaultConduitKey(this.chain) },
     });
 
     // Emit events

src/utils/utils.ts

@@ -6,6 +6,8 @@ import { ethers, FixedNumber } from "ethers";
 import {
   FIXED_NUMBER_100,
   MAX_EXPIRATION_MONTHS,
+  OPENSEA_CONDUIT_KEY,
+  OPENSEA_CONDUIT_KEY_2,
   SHARED_STOREFRONT_ADDRESSES,
   SHARED_STOREFRONT_LAZY_MINT_ADAPTER_CROSS_CHAIN_ADDRESS,
 } from "../constants";
@@ -395,6 +397,20 @@ export const requireValidProtocol = (protocolAddress: string) => {
   }
 };
 
+/**
+ * Get the default conduit key for a given chain.
+ * @param chain The chain to get the conduit key for
+ * @returns The conduit key for the chain
+ */
+export const getDefaultConduitKey = (chain: Chain): string => {
+  switch (chain) {
+    case Chain.Abstract:
+      return OPENSEA_CONDUIT_KEY_2;
+    default:
+      return OPENSEA_CONDUIT_KEY;
+  }
+};
+
 /**
  * Decodes an encoded string of token IDs into an array of individual token IDs using bigint for precise calculations.
  *