fix tests and incorrect v5 endpoint

src/constants/enum.ts

@@ -76,6 +76,7 @@ export const API_ERROR_CODE = {
   CONTRACT_RISK_LIMIT_INFO_NOT_EXISTS: 140031,
   CONTRACT_SET_LEVERAGE_NOT_MODIFIED: 140043,
   SUB_USER_NOT_FOUND: 141009,
+  SPOT_LEVERAGE_TOKEN_INSUFFICIENT_BALANCE: 175006,
   SPOT_LEVERAGE_TOKEN_ORDER_NOT_FOUND: 175007,
   SPOT_MARGIN_NOT_ENABLED: 176008,
   SPOT_MARGIN_QUESTIONNAIRE_NOT_SUBMIT: 176037,

src/rest-client-v5.ts

@@ -738,7 +738,7 @@ export class RestClientV5 extends BaseRestClient {
    * Once the mmp triggered, you can unfreeze the account via this endpoint
    */
   resetMMP(baseCoin: string): Promise<APIResponseV3<undefined>> {
-    return this.postPrivate('/v5/account/mmp-modify', { baseCoin });
+    return this.postPrivate('/v5/account/mmp-reset', { baseCoin });
   }
 
   /**

src/util/BaseRestClient.ts

@@ -62,7 +62,7 @@ interface UnsignedRequest<T> {
   paramsWithSign: T;
 }
 
-type SignMethod = 'keyInBody' | 'usdc';
+type SignMethod = 'v2auth' | 'v5auth';
 
 export default abstract class BaseRestClient {
   private timeOffset: number | null = null;
@@ -233,7 +233,7 @@ export default abstract class BaseRestClient {
 
       const signResult = await this.prepareSignParams(
         method,
-        'usdc',
+        'v5auth',
         params,
         isPublicApi
       );
@@ -245,11 +245,9 @@ export default abstract class BaseRestClient {
       options.headers['X-BAPI-RECV-WINDOW'] = signResult.recvWindow;
 
       if (method === 'GET') {
-        // const serialisedParams = signResult.serializedParams;
         return {
           ...options,
           params: signResult.originalParams,
-          // url: url + (serialisedParams ? '?' + serialisedParams : ''),
         };
       }
 
@@ -261,7 +259,7 @@ export default abstract class BaseRestClient {
 
     const signResult = await this.prepareSignParams(
       method,
-      'keyInBody',
+      'v2auth',
       params,
       isPublicApi
     );
@@ -376,7 +374,7 @@ export default abstract class BaseRestClient {
     res.recvWindow = recvWindow;
 
     // usdc is different for some reason
-    if (signMethod === 'usdc') {
+    if (signMethod === 'v5auth') {
       const sortProperties = false;
       const signRequestParams =
         method === 'GET'
@@ -397,7 +395,7 @@ export default abstract class BaseRestClient {
     }
 
     // spot/v2 derivatives
-    if (signMethod === 'keyInBody') {
+    if (signMethod === 'v2auth') {
       res.originalParams.api_key = key;
       res.originalParams.timestamp = timestamp;