Add cancel and withdraw functionality

src/tools/cancel_all_orders.ts

@@ -0,0 +1,37 @@
+import {
+  PublicKey,
+  sendAndConfirmTransaction,
+  Transaction,
+} from "@solana/web3.js";
+import { SolanaAgentKit } from "../index";
+import { ManifestClient } from "@cks-systems/manifest-sdk";
+
+/**
+ * Cancels all orders from Manifest
+ * @param agent SolanaAgentKit instance
+ * @param marketId Public key for the manifest market
+ * @returns Transaction signature
+ */
+export async function cancelAllOrders(
+  agent: SolanaAgentKit,
+  marketId: PublicKey,
+): Promise<string> {
+  try {
+    const mfxClient = await ManifestClient.getClientForMarket(
+      agent.connection,
+      marketId,
+      agent.wallet,
+    );
+
+    const cancelAllOrdersIx = await mfxClient.cancelAllIx();
+    const signature = await sendAndConfirmTransaction(
+      agent.connection,
+      new Transaction().add(cancelAllOrdersIx),
+      [agent.wallet],
+    );
+
+    return signature;
+  } catch (error: any) {
+    throw new Error(`Cancel all orders failed: ${error.message}`);
+  }
+}

src/tools/index.ts

@@ -7,6 +7,8 @@ export * from "./mint_nft";
 export * from "./transfer";
 export * from "./trade";
 export * from "./limit_order";
+export * from "./cancel_all_orders";
+export * from "./withdraw_all";
 export * from "./register_domain";
 export * from "./resolve_sol_domain";
 export * from "./get_primary_domain";

src/tools/withdraw_all.ts

@@ -0,0 +1,37 @@
+import {
+  PublicKey,
+  sendAndConfirmTransaction,
+  Transaction,
+} from "@solana/web3.js";
+import { SolanaAgentKit } from "../index";
+import { ManifestClient } from "@cks-systems/manifest-sdk";
+
+/**
+ * Withdraws all funds from Manifest
+ * @param agent SolanaAgentKit instance
+ * @param marketId Public key for the manifest market
+ * @returns Transaction signature
+ */
+export async function withdrawAll(
+  agent: SolanaAgentKit,
+  marketId: PublicKey,
+): Promise<string> {
+  try {
+    const mfxClient = await ManifestClient.getClientForMarket(
+      agent.connection,
+      marketId,
+      agent.wallet,
+    );
+
+    const withdrawAllIx = await mfxClient.withdrawAllIx();
+    const signature = await sendAndConfirmTransaction(
+      agent.connection,
+      new Transaction().add(...withdrawAllIx),
+      [agent.wallet],
+    );
+
+    return signature;
+  } catch (error: any) {
+    throw new Error(`Withdraw all failed: ${error.message}`);
+  }
+}