feat: add get operation key

package.json

@@ -1,7 +1,7 @@
 {
     "name": "@deltadefi-protocol/typescript-sdk",
     "description": "The Typescript SDK for interacting with DeltaDeFi protocol",
-    "version": "0.3.18",
+    "version": "0.3.19",
     "main": "./dist/index.cjs",
     "browser": "./dist/index.js",
     "module": "./dist/index.js",

src/client/accounts/index.ts

@@ -18,6 +18,7 @@ import {
     GenerateNewAPIKeyResponse,
     AccountBalance,
     GetAPIKeyResponse,
+    GetOperationKeyResponse,
 } from '../../types';
 import { Api } from '../api';
 
@@ -40,11 +41,11 @@ export class Accounts extends Api {
     /**
      * Signs in a user.
      * @param data - The sign-in request data.
-     * @param apiKey - The API key for authentication.
      * @returns A promise that resolves to the sign-in response.
      */
-    public signIn(data: SignInRequest, apiKey: string): Promise<SignInResponse> {
+    public signIn(data: SignInRequest): Promise<SignInResponse> {
         const {
+            x_api_key,
             wallet_address,
             encrypted_operation_key,
             operation_key_hash,
@@ -58,11 +59,20 @@ export class Accounts extends Api {
                 operation_key_hash,
                 is_script_operation_key,
             },
-            { headers: { 'X-API-KEY': apiKey } },
+            { headers: { 'X-API-KEY': x_api_key } },
         );
         return this.resolveAxiosData(res);
     }
 
+    /**
+     * Retrieves encryption operation key
+     * @returns A promise that resolves to the operation key response.
+     */
+    public getOperationKey(): Promise<GetOperationKeyResponse> {
+        const res = this.axiosInstance.get('/accounts/operation-key');
+        return this.resolveAxiosData(res);
+    }
+
     /**
      * Retrieves deposit records.
      * @returns A promise that resolves to the deposit records response.

src/types/requests/index.ts

@@ -3,6 +3,7 @@ import { TradingSymbol, OrderSide, OrderType } from '../models/order';
 
 // SignInRequest to be refactored
 export type SignInRequest = {
+    x_api_key: string;
     wallet_address: string;
     encrypted_operation_key?: string;
     operation_key_hash?: string;

src/types/responses/index.ts

@@ -8,6 +8,11 @@ export type SignInResponse = {
     is_first_time: boolean;
 };
 
+export type GetOperationKeyResponse = {
+    encrypted_operation_key: string;
+    operation_key_hash: string;
+};
+
 // export type BuildSendRefScriptsTransactionResponse = {
 //     tx_hex: string;
 // };

tests/accounts.test.ts

@@ -13,7 +13,10 @@ describe('Account APIs', () => {
     test('Sign In', async () => {
         if (skipApiTests) return;
         const api = new ApiClient({ apiKey, network: 'preprod' });
-        const res = await api.accounts.signIn({ wallet_address }, apiKey);
+        const res = await api.accounts.signIn({
+            x_api_key: apiKey,
+            wallet_address,
+        });
         expect(res.token).not.toBe('');
     });
     test('Get Orders', async () => {