From 427a27187bb1ec581f03fa91234843d9c79fd443 Mon Sep 17 00:00:00 2001
From: sangeet-joy-tw <157606431+sangeet-joy-tw@users.noreply.github.com>
Date: Thu, 8 Feb 2024 10:36:52 +0530
Subject: [PATCH 1/4] 631-added the Readable type to accept stream from memory

---
 docs/accounting/index.html   |  2 +-
 docs/appstore/index.html     |  2 +-
 docs/assets/index.html       |  2 +-
 docs/bankfeeds/index.html    |  2 +-
 docs/files/index.html        |  2 +-
 docs/finance/index.html      |  2 +-
 docs/payroll-au/index.html   |  2 +-
 docs/payroll-nz/index.html   |  2 +-
 docs/payroll-uk/index.html   |  2 +-
 docs/projects/index.html     |  2 +-
 package-lock.json            |  4 +--
 package.json                 |  2 +-
 src/gen/api/accountingApi.ts | 47 ++++++++++++++++++------------------
 src/gen/api/appStoreApi.ts   |  3 ++-
 src/gen/api/assetApi.ts      |  3 ++-
 src/gen/api/bankfeedsApi.ts  |  3 ++-
 src/gen/api/filesApi.ts      |  7 +++---
 src/gen/api/financeApi.ts    |  3 ++-
 src/gen/api/payrollAUApi.ts  |  3 ++-
 src/gen/api/payrollNZApi.ts  |  3 ++-
 src/gen/api/payrollUKApi.ts  |  3 ++-
 src/gen/api/projectApi.ts    |  3 ++-
 22 files changed, 57 insertions(+), 47 deletions(-)

diff --git a/docs/accounting/index.html b/docs/accounting/index.html
index 1155bf89..88c30b43 100644
--- a/docs/accounting/index.html
+++ b/docs/accounting/index.html
@@ -6094,7 +6094,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Accounting"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Accounting"><strong>VSN: </strong>5.0.1</li>
+              <li class="nav-header" data-group="Accounting"><strong>VSN: </strong>5.0.2</li>
               <li class="nav-header" data-group="Accounting"><a href="#api-Accounting">Methods</a></li>
               <li data-group="Accounting" data-name="createAccount" class="">
                 <a href="#api-Accounting-createAccount">createAccount</a>
diff --git a/docs/appstore/index.html b/docs/appstore/index.html
index a7d6abe2..60b45245 100644
--- a/docs/appstore/index.html
+++ b/docs/appstore/index.html
@@ -1242,7 +1242,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="AppStore"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="AppStore"><strong>VSN: </strong>5.0.1</li>
+              <li class="nav-header" data-group="AppStore"><strong>VSN: </strong>5.0.2</li>
               <li class="nav-header" data-group="AppStore"><a href="#api-AppStore">Methods</a></li>
               <li data-group="AppStore" data-name="getSubscription" class="">
                 <a href="#api-AppStore-getSubscription">getSubscription</a>
diff --git a/docs/assets/index.html b/docs/assets/index.html
index 01057dc3..e4b44a4b 100644
--- a/docs/assets/index.html
+++ b/docs/assets/index.html
@@ -1393,7 +1393,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Asset"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Asset"><strong>VSN: </strong>5.0.1</li>
+              <li class="nav-header" data-group="Asset"><strong>VSN: </strong>5.0.2</li>
               <li class="nav-header" data-group="Asset"><a href="#api-Asset">Methods</a></li>
               <li data-group="Asset" data-name="createAsset" class="">
                 <a href="#api-Asset-createAsset">createAsset</a>
diff --git a/docs/bankfeeds/index.html b/docs/bankfeeds/index.html
index ceb423a0..2a68a740 100644
--- a/docs/bankfeeds/index.html
+++ b/docs/bankfeeds/index.html
@@ -1269,7 +1269,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="BankFeeds"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="BankFeeds"><strong>VSN: </strong>5.0.1</li>
+              <li class="nav-header" data-group="BankFeeds"><strong>VSN: </strong>5.0.2</li>
               <li class="nav-header" data-group="BankFeeds"><a href="#api-BankFeeds">Methods</a></li>
               <li data-group="BankFeeds" data-name="createFeedConnections" class="">
                 <a href="#api-BankFeeds-createFeedConnections">createFeedConnections</a>
diff --git a/docs/files/index.html b/docs/files/index.html
index 7447cd4f..5a075106 100644
--- a/docs/files/index.html
+++ b/docs/files/index.html
@@ -1156,7 +1156,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Files"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Files"><strong>VSN: </strong>5.0.1</li>
+              <li class="nav-header" data-group="Files"><strong>VSN: </strong>5.0.2</li>
               <li class="nav-header" data-group="Files"><a href="#api-Files">Methods</a></li>
               <li data-group="Files" data-name="createFileAssociation" class="">
                 <a href="#api-Files-createFileAssociation">createFileAssociation</a>
diff --git a/docs/finance/index.html b/docs/finance/index.html
index 3d72cb18..7948904e 100644
--- a/docs/finance/index.html
+++ b/docs/finance/index.html
@@ -2735,7 +2735,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Finance"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Finance"><strong>VSN: </strong>5.0.1</li>
+              <li class="nav-header" data-group="Finance"><strong>VSN: </strong>5.0.2</li>
               <li class="nav-header" data-group="Finance"><a href="#api-Finance">Methods</a></li>
               <li data-group="Finance" data-name="getAccountingActivityAccountUsage" class="">
                 <a href="#api-Finance-getAccountingActivityAccountUsage">getAccountingActivityAccountUsage</a>
diff --git a/docs/payroll-au/index.html b/docs/payroll-au/index.html
index bb189729..28ff46c6 100644
--- a/docs/payroll-au/index.html
+++ b/docs/payroll-au/index.html
@@ -3413,7 +3413,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollAu"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollAu"><strong>VSN: </strong>5.0.1</li>
+              <li class="nav-header" data-group="PayrollAu"><strong>VSN: </strong>5.0.2</li>
               <li class="nav-header" data-group="PayrollAu"><a href="#api-PayrollAu">Methods</a></li>
               <li data-group="PayrollAu" data-name="approveLeaveApplication" class="">
                 <a href="#api-PayrollAu-approveLeaveApplication">approveLeaveApplication</a>
diff --git a/docs/payroll-nz/index.html b/docs/payroll-nz/index.html
index af51c15e..3b620b5e 100644
--- a/docs/payroll-nz/index.html
+++ b/docs/payroll-nz/index.html
@@ -3844,7 +3844,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollNz"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollNz"><strong>VSN: </strong>5.0.1</li>
+              <li class="nav-header" data-group="PayrollNz"><strong>VSN: </strong>5.0.2</li>
               <li class="nav-header" data-group="PayrollNz"><a href="#api-PayrollNz">Methods</a></li>
               <li data-group="PayrollNz" data-name="approveTimesheet" class="">
                 <a href="#api-PayrollNz-approveTimesheet">approveTimesheet</a>
diff --git a/docs/payroll-uk/index.html b/docs/payroll-uk/index.html
index 9917a7fd..fbf0809c 100644
--- a/docs/payroll-uk/index.html
+++ b/docs/payroll-uk/index.html
@@ -3511,7 +3511,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollUk"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollUk"><strong>VSN: </strong>5.0.1</li>
+              <li class="nav-header" data-group="PayrollUk"><strong>VSN: </strong>5.0.2</li>
               <li class="nav-header" data-group="PayrollUk"><a href="#api-PayrollUk">Methods</a></li>
               <li data-group="PayrollUk" data-name="approveTimesheet" class="">
                 <a href="#api-PayrollUk-approveTimesheet">approveTimesheet</a>
diff --git a/docs/projects/index.html b/docs/projects/index.html
index 1a914f4b..ae43c9c7 100644
--- a/docs/projects/index.html
+++ b/docs/projects/index.html
@@ -1463,7 +1463,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Project"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Project"><strong>VSN: </strong>5.0.1</li>
+              <li class="nav-header" data-group="Project"><strong>VSN: </strong>5.0.2</li>
               <li class="nav-header" data-group="Project"><a href="#api-Project">Methods</a></li>
               <li data-group="Project" data-name="createProject" class="">
                 <a href="#api-Project-createProject">createProject</a>
diff --git a/package-lock.json b/package-lock.json
index 32ec6cd0..b8a98224 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "xero-node",
-  "version": "5.0.1",
+  "version": "5.0.2",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "xero-node",
-      "version": "5.0.1",
+      "version": "5.0.2",
       "license": "MIT",
       "dependencies": {
         "axios": "^1.6.5",
diff --git a/package.json b/package.json
index 583b550a..ba29b8da 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "xero-node",
-  "version": "5.0.1",
+  "version": "5.0.2",
   "description": "Xero NodeJS OAuth 2.0 client for xero-node",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
diff --git a/src/gen/api/accountingApi.ts b/src/gen/api/accountingApi.ts
index e6f7cafe..98bb1379 100644
--- a/src/gen/api/accountingApi.ts
+++ b/src/gen/api/accountingApi.ts
@@ -71,6 +71,7 @@ import { Users } from '../model/accounting/users';
 import { ObjectSerializer, Authentication, VoidAuth } from '../model/accounting/models';
 import { ApiError } from '../../model/ApiError';
 import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import { Readable } from "stream";
 import { OAuth } from '../model/accounting/models';
 
 let defaultBasePath = 'https://api.xero.com/api.xro/2.0';
@@ -84,7 +85,7 @@ export enum AccountingApiApiKeys {
 
 export class AccountingApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.1'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
@@ -214,7 +215,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createAccountAttachmentByFileName (xeroTenantId: string, accountID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createAccountAttachmentByFileName (xeroTenantId: string, accountID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Accounts/{AccountID}/Attachments/{FileName}'
             .replace('{' + 'AccountID' + '}', encodeURIComponent(String(accountID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -326,7 +327,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createBankTransactionAttachmentByFileName (xeroTenantId: string, bankTransactionID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createBankTransactionAttachmentByFileName (xeroTenantId: string, bankTransactionID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/BankTransactions/{BankTransactionID}/Attachments/{FileName}'
             .replace('{' + 'BankTransactionID' + '}', encodeURIComponent(String(bankTransactionID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -679,7 +680,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createBankTransferAttachmentByFileName (xeroTenantId: string, bankTransferID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createBankTransferAttachmentByFileName (xeroTenantId: string, bankTransferID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/BankTransfers/{BankTransferID}/Attachments/{FileName}'
             .replace('{' + 'BankTransferID' + '}', encodeURIComponent(String(bankTransferID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -1116,7 +1117,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createContactAttachmentByFileName (xeroTenantId: string, contactID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createContactAttachmentByFileName (xeroTenantId: string, contactID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Contacts/{ContactID}/Attachments/{FileName}'
             .replace('{' + 'ContactID' + '}', encodeURIComponent(String(contactID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -1635,7 +1636,7 @@ export class AccountingApi {
      * @param includeOnline Allows an attachment to be seen by the end customer within their online invoice
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createCreditNoteAttachmentByFileName (xeroTenantId: string, creditNoteID: string, fileName: string, body: fs.ReadStream, includeOnline?: boolean, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createCreditNoteAttachmentByFileName (xeroTenantId: string, creditNoteID: string, fileName: string, body: fs.ReadStream | Readable, includeOnline?: boolean, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/CreditNotes/{CreditNoteID}/Attachments/{FileName}'
             .replace('{' + 'CreditNoteID' + '}', encodeURIComponent(String(creditNoteID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -2231,7 +2232,7 @@ export class AccountingApi {
      * @param includeOnline Allows an attachment to be seen by the end customer within their online invoice
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createInvoiceAttachmentByFileName (xeroTenantId: string, invoiceID: string, fileName: string, body: fs.ReadStream, includeOnline?: boolean, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createInvoiceAttachmentByFileName (xeroTenantId: string, invoiceID: string, fileName: string, body: fs.ReadStream | Readable, includeOnline?: boolean, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Invoices/{InvoiceID}/Attachments/{FileName}'
             .replace('{' + 'InvoiceID' + '}', encodeURIComponent(String(invoiceID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -2756,7 +2757,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createManualJournalAttachmentByFileName (xeroTenantId: string, manualJournalID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createManualJournalAttachmentByFileName (xeroTenantId: string, manualJournalID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/ManualJournals/{ManualJournalID}/Attachments/{FileName}'
             .replace('{' + 'ManualJournalID' + '}', encodeURIComponent(String(manualJournalID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -3680,7 +3681,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createPurchaseOrderAttachmentByFileName (xeroTenantId: string, purchaseOrderID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createPurchaseOrderAttachmentByFileName (xeroTenantId: string, purchaseOrderID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/PurchaseOrders/{PurchaseOrderID}/Attachments/{FileName}'
             .replace('{' + 'PurchaseOrderID' + '}', encodeURIComponent(String(purchaseOrderID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -3954,7 +3955,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createQuoteAttachmentByFileName (xeroTenantId: string, quoteID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createQuoteAttachmentByFileName (xeroTenantId: string, quoteID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Quotes/{QuoteID}/Attachments/{FileName}'
             .replace('{' + 'QuoteID' + '}', encodeURIComponent(String(quoteID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -4308,7 +4309,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createReceiptAttachmentByFileName (xeroTenantId: string, receiptID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createReceiptAttachmentByFileName (xeroTenantId: string, receiptID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Receipts/{ReceiptID}/Attachments/{FileName}'
             .replace('{' + 'ReceiptID' + '}', encodeURIComponent(String(receiptID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -4502,7 +4503,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createRepeatingInvoiceAttachmentByFileName (xeroTenantId: string, repeatingInvoiceID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createRepeatingInvoiceAttachmentByFileName (xeroTenantId: string, repeatingInvoiceID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/RepeatingInvoices/{RepeatingInvoiceID}/Attachments/{FileName}'
             .replace('{' + 'RepeatingInvoiceID' + '}', encodeURIComponent(String(repeatingInvoiceID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -16462,7 +16463,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateAccountAttachmentByFileName (xeroTenantId: string, accountID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateAccountAttachmentByFileName (xeroTenantId: string, accountID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Accounts/{AccountID}/Attachments/{FileName}'
             .replace('{' + 'AccountID' + '}', encodeURIComponent(String(accountID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -16661,7 +16662,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateBankTransactionAttachmentByFileName (xeroTenantId: string, bankTransactionID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateBankTransactionAttachmentByFileName (xeroTenantId: string, bankTransactionID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/BankTransactions/{BankTransactionID}/Attachments/{FileName}'
             .replace('{' + 'BankTransactionID' + '}', encodeURIComponent(String(bankTransactionID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -16772,7 +16773,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateBankTransferAttachmentByFileName (xeroTenantId: string, bankTransferID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateBankTransferAttachmentByFileName (xeroTenantId: string, bankTransferID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/BankTransfers/{BankTransferID}/Attachments/{FileName}'
             .replace('{' + 'BankTransferID' + '}', encodeURIComponent(String(bankTransferID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -16965,7 +16966,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateContactAttachmentByFileName (xeroTenantId: string, contactID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateContactAttachmentByFileName (xeroTenantId: string, contactID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Contacts/{ContactID}/Attachments/{FileName}'
             .replace('{' + 'ContactID' + '}', encodeURIComponent(String(contactID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -17246,7 +17247,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateCreditNoteAttachmentByFileName (xeroTenantId: string, creditNoteID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateCreditNoteAttachmentByFileName (xeroTenantId: string, creditNoteID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/CreditNotes/{CreditNoteID}/Attachments/{FileName}'
             .replace('{' + 'CreditNoteID' + '}', encodeURIComponent(String(creditNoteID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -17527,7 +17528,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateInvoiceAttachmentByFileName (xeroTenantId: string, invoiceID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateInvoiceAttachmentByFileName (xeroTenantId: string, invoiceID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Invoices/{InvoiceID}/Attachments/{FileName}'
             .replace('{' + 'InvoiceID' + '}', encodeURIComponent(String(invoiceID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -17890,7 +17891,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateManualJournalAttachmentByFileName (xeroTenantId: string, manualJournalID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateManualJournalAttachmentByFileName (xeroTenantId: string, manualJournalID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/ManualJournals/{ManualJournalID}/Attachments/{FileName}'
             .replace('{' + 'ManualJournalID' + '}', encodeURIComponent(String(manualJournalID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -18904,7 +18905,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updatePurchaseOrderAttachmentByFileName (xeroTenantId: string, purchaseOrderID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updatePurchaseOrderAttachmentByFileName (xeroTenantId: string, purchaseOrderID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/PurchaseOrders/{PurchaseOrderID}/Attachments/{FileName}'
             .replace('{' + 'PurchaseOrderID' + '}', encodeURIComponent(String(purchaseOrderID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -19098,7 +19099,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateQuoteAttachmentByFileName (xeroTenantId: string, quoteID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateQuoteAttachmentByFileName (xeroTenantId: string, quoteID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Quotes/{QuoteID}/Attachments/{FileName}'
             .replace('{' + 'QuoteID' + '}', encodeURIComponent(String(quoteID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -19297,7 +19298,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateReceiptAttachmentByFileName (xeroTenantId: string, receiptID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateReceiptAttachmentByFileName (xeroTenantId: string, receiptID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Receipts/{ReceiptID}/Attachments/{FileName}'
             .replace('{' + 'ReceiptID' + '}', encodeURIComponent(String(receiptID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -19491,7 +19492,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateRepeatingInvoiceAttachmentByFileName (xeroTenantId: string, repeatingInvoiceID: string, fileName: string, body: fs.ReadStream, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateRepeatingInvoiceAttachmentByFileName (xeroTenantId: string, repeatingInvoiceID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/RepeatingInvoices/{RepeatingInvoiceID}/Attachments/{FileName}'
             .replace('{' + 'RepeatingInvoiceID' + '}', encodeURIComponent(String(repeatingInvoiceID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
diff --git a/src/gen/api/appStoreApi.ts b/src/gen/api/appStoreApi.ts
index 68470e2f..87849d94 100644
--- a/src/gen/api/appStoreApi.ts
+++ b/src/gen/api/appStoreApi.ts
@@ -24,6 +24,7 @@ import { UsageRecordsList } from '../model/appstore/usageRecordsList';
 import { ObjectSerializer, Authentication, VoidAuth } from '../model/appstore/models';
 import { ApiError } from '../../model/ApiError';
 import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import { Readable } from "stream";
 import { OAuth } from '../model/appstore/models';
 
 let defaultBasePath = 'https://api.xero.com/appstore/2.0';
@@ -37,7 +38,7 @@ export enum AppStoreApiApiKeys {
 
 export class AppStoreApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.1'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/assetApi.ts b/src/gen/api/assetApi.ts
index b89cc02b..110c4829 100644
--- a/src/gen/api/assetApi.ts
+++ b/src/gen/api/assetApi.ts
@@ -23,6 +23,7 @@ import { Setting } from '../model/assets/setting';
 import { ObjectSerializer, Authentication, VoidAuth } from '../model/assets/models';
 import { ApiError } from '../../model/ApiError';
 import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import { Readable } from "stream";
 import { OAuth } from '../model/assets/models';
 
 let defaultBasePath = 'https://api.xero.com/assets.xro/1.0';
@@ -36,7 +37,7 @@ export enum AssetApiApiKeys {
 
 export class AssetApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.1'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/bankfeedsApi.ts b/src/gen/api/bankfeedsApi.ts
index d009c25e..eceb2f1c 100644
--- a/src/gen/api/bankfeedsApi.ts
+++ b/src/gen/api/bankfeedsApi.ts
@@ -22,6 +22,7 @@ import { Statements } from '../model/bankfeeds/statements';
 import { ObjectSerializer, Authentication, VoidAuth } from '../model/bankfeeds/models';
 import { ApiError } from '../../model/ApiError';
 import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import { Readable } from "stream";
 import { OAuth } from '../model/bankfeeds/models';
 
 let defaultBasePath = 'https://api.xero.com/bankfeeds.xro/1.0';
@@ -35,7 +36,7 @@ export enum BankFeedsApiApiKeys {
 
 export class BankFeedsApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.1'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/filesApi.ts b/src/gen/api/filesApi.ts
index 186c96d2..aee46863 100644
--- a/src/gen/api/filesApi.ts
+++ b/src/gen/api/filesApi.ts
@@ -22,6 +22,7 @@ import { Folder } from '../model/files/folder';
 import { ObjectSerializer, Authentication, VoidAuth } from '../model/files/models';
 import { ApiError } from '../../model/ApiError';
 import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import { Readable } from "stream";
 import { OAuth } from '../model/files/models';
 
 let defaultBasePath = 'https://api.xero.com/files.xro/1.0';
@@ -35,7 +36,7 @@ export enum FilesApiApiKeys {
 
 export class FilesApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.1'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
@@ -1326,7 +1327,7 @@ export class FilesApi {
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      * @param mimeType 
      */     
-    public async uploadFile (xeroTenantId: string, body: fs.ReadStream, name: string, filename: string, idempotencyKey?: string, mimeType?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: FileObject;  }> {
+    public async uploadFile (xeroTenantId: string, body: fs.ReadStream | Readable, name: string, filename: string, idempotencyKey?: string, mimeType?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: FileObject;  }> {
         const localVarPath = this.basePath + '/Files';
         let localVarQueryParameters: any = {};
         let localVarHeaderParams: any = (<any>Object).assign({}, this.defaultHeaders);
@@ -1432,7 +1433,7 @@ export class FilesApi {
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      * @param mimeType 
      */     
-    public async uploadFileToFolder (xeroTenantId: string, folderId: string, body: fs.ReadStream, name: string, filename: string, idempotencyKey?: string, mimeType?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: FileObject;  }> {
+    public async uploadFileToFolder (xeroTenantId: string, folderId: string, body: fs.ReadStream | Readable, name: string, filename: string, idempotencyKey?: string, mimeType?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: FileObject;  }> {
         const localVarPath = this.basePath + '/Files/{FolderId}'
             .replace('{' + 'FolderId' + '}', encodeURIComponent(String(folderId)));
         let localVarQueryParameters: any = {};
diff --git a/src/gen/api/financeApi.ts b/src/gen/api/financeApi.ts
index c124cb7c..7042453b 100644
--- a/src/gen/api/financeApi.ts
+++ b/src/gen/api/financeApi.ts
@@ -30,6 +30,7 @@ import { UserActivitiesResponse } from '../model/finance/userActivitiesResponse'
 import { ObjectSerializer, Authentication, VoidAuth } from '../model/finance/models';
 import { ApiError } from '../../model/ApiError';
 import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import { Readable } from "stream";
 import { OAuth } from '../model/finance/models';
 
 let defaultBasePath = 'https://api.xero.com/finance.xro/1.0';
@@ -43,7 +44,7 @@ export enum FinanceApiApiKeys {
 
 export class FinanceApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.1'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/payrollAUApi.ts b/src/gen/api/payrollAUApi.ts
index a3012b22..03ada940 100644
--- a/src/gen/api/payrollAUApi.ts
+++ b/src/gen/api/payrollAUApi.ts
@@ -39,6 +39,7 @@ import { Timesheets } from '../model/payroll-au/timesheets';
 import { ObjectSerializer, Authentication, VoidAuth } from '../model/payroll-au/models';
 import { ApiError } from '../../model/ApiError';
 import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import { Readable } from "stream";
 import { OAuth } from '../model/payroll-au/models';
 
 let defaultBasePath = 'https://api.xero.com/payroll.xro/1.0';
@@ -52,7 +53,7 @@ export enum PayrollAuApiApiKeys {
 
 export class PayrollAuApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.1'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/payrollNZApi.ts b/src/gen/api/payrollNZApi.ts
index fea76e39..b3fafbac 100644
--- a/src/gen/api/payrollNZApi.ts
+++ b/src/gen/api/payrollNZApi.ts
@@ -80,6 +80,7 @@ import { TrackingCategories } from '../model/payroll-nz/trackingCategories';
 import { ObjectSerializer, Authentication, VoidAuth } from '../model/payroll-nz/models';
 import { ApiError } from '../../model/ApiError';
 import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import { Readable } from "stream";
 import { OAuth } from '../model/payroll-nz/models';
 
 let defaultBasePath = 'https://api.xero.com/payroll.xro/2.0';
@@ -93,7 +94,7 @@ export enum PayrollNzApiApiKeys {
 
 export class PayrollNzApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.1'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/payrollUKApi.ts b/src/gen/api/payrollUKApi.ts
index ceb368ec..e68d49c3 100644
--- a/src/gen/api/payrollUKApi.ts
+++ b/src/gen/api/payrollUKApi.ts
@@ -80,6 +80,7 @@ import { TrackingCategories } from '../model/payroll-uk/trackingCategories';
 import { ObjectSerializer, Authentication, VoidAuth } from '../model/payroll-uk/models';
 import { ApiError } from '../../model/ApiError';
 import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import { Readable } from "stream";
 import { OAuth } from '../model/payroll-uk/models';
 
 let defaultBasePath = 'https://api.xero.com/payroll.xro/2.0';
@@ -93,7 +94,7 @@ export enum PayrollUkApiApiKeys {
 
 export class PayrollUkApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.1'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/projectApi.ts b/src/gen/api/projectApi.ts
index 4a23e605..25a47eb3 100644
--- a/src/gen/api/projectApi.ts
+++ b/src/gen/api/projectApi.ts
@@ -30,6 +30,7 @@ import { TimeEntryCreateOrUpdate } from '../model/projects/timeEntryCreateOrUpda
 import { ObjectSerializer, Authentication, VoidAuth } from '../model/projects/models';
 import { ApiError } from '../../model/ApiError';
 import axios, { AxiosRequestConfig, AxiosResponse } from 'axios';
+import { Readable } from "stream";
 import { OAuth } from '../model/projects/models';
 
 let defaultBasePath = 'https://api.xero.com/projects.xro/2.0';
@@ -43,7 +44,7 @@ export enum ProjectApiApiKeys {
 
 export class ProjectApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.1'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 

From 77648d1f9dbcea81815b8aa6ecba15fc92d6033a Mon Sep 17 00:00:00 2001
From: sangeet-joy-tw <157606431+sangeet-joy-tw@users.noreply.github.com>
Date: Fri, 9 Feb 2024 11:49:36 +0530
Subject: [PATCH 2/4] version corrected

---
 docs/accounting/index.html   | 2 +-
 docs/appstore/index.html     | 2 +-
 docs/assets/index.html       | 2 +-
 docs/bankfeeds/index.html    | 2 +-
 docs/files/index.html        | 2 +-
 docs/finance/index.html      | 2 +-
 docs/payroll-au/index.html   | 2 +-
 docs/payroll-nz/index.html   | 2 +-
 docs/payroll-uk/index.html   | 2 +-
 docs/projects/index.html     | 2 +-
 package-lock.json            | 4 ++--
 package.json                 | 2 +-
 src/gen/api/accountingApi.ts | 2 +-
 src/gen/api/appStoreApi.ts   | 2 +-
 src/gen/api/assetApi.ts      | 2 +-
 src/gen/api/bankfeedsApi.ts  | 2 +-
 src/gen/api/filesApi.ts      | 2 +-
 src/gen/api/financeApi.ts    | 2 +-
 src/gen/api/payrollAUApi.ts  | 2 +-
 src/gen/api/payrollNZApi.ts  | 2 +-
 src/gen/api/payrollUKApi.ts  | 2 +-
 src/gen/api/projectApi.ts    | 2 +-
 22 files changed, 23 insertions(+), 23 deletions(-)

diff --git a/docs/accounting/index.html b/docs/accounting/index.html
index 88c30b43..cd522338 100644
--- a/docs/accounting/index.html
+++ b/docs/accounting/index.html
@@ -6094,7 +6094,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Accounting"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Accounting"><strong>VSN: </strong>5.0.2</li>
+              <li class="nav-header" data-group="Accounting"><strong>VSN: </strong>5.1.0</li>
               <li class="nav-header" data-group="Accounting"><a href="#api-Accounting">Methods</a></li>
               <li data-group="Accounting" data-name="createAccount" class="">
                 <a href="#api-Accounting-createAccount">createAccount</a>
diff --git a/docs/appstore/index.html b/docs/appstore/index.html
index 60b45245..7eef772f 100644
--- a/docs/appstore/index.html
+++ b/docs/appstore/index.html
@@ -1242,7 +1242,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="AppStore"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="AppStore"><strong>VSN: </strong>5.0.2</li>
+              <li class="nav-header" data-group="AppStore"><strong>VSN: </strong>5.1.0</li>
               <li class="nav-header" data-group="AppStore"><a href="#api-AppStore">Methods</a></li>
               <li data-group="AppStore" data-name="getSubscription" class="">
                 <a href="#api-AppStore-getSubscription">getSubscription</a>
diff --git a/docs/assets/index.html b/docs/assets/index.html
index e4b44a4b..b6e3cc96 100644
--- a/docs/assets/index.html
+++ b/docs/assets/index.html
@@ -1393,7 +1393,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Asset"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Asset"><strong>VSN: </strong>5.0.2</li>
+              <li class="nav-header" data-group="Asset"><strong>VSN: </strong>5.1.0</li>
               <li class="nav-header" data-group="Asset"><a href="#api-Asset">Methods</a></li>
               <li data-group="Asset" data-name="createAsset" class="">
                 <a href="#api-Asset-createAsset">createAsset</a>
diff --git a/docs/bankfeeds/index.html b/docs/bankfeeds/index.html
index 2a68a740..3fb9fb72 100644
--- a/docs/bankfeeds/index.html
+++ b/docs/bankfeeds/index.html
@@ -1269,7 +1269,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="BankFeeds"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="BankFeeds"><strong>VSN: </strong>5.0.2</li>
+              <li class="nav-header" data-group="BankFeeds"><strong>VSN: </strong>5.1.0</li>
               <li class="nav-header" data-group="BankFeeds"><a href="#api-BankFeeds">Methods</a></li>
               <li data-group="BankFeeds" data-name="createFeedConnections" class="">
                 <a href="#api-BankFeeds-createFeedConnections">createFeedConnections</a>
diff --git a/docs/files/index.html b/docs/files/index.html
index 5a075106..b80c7452 100644
--- a/docs/files/index.html
+++ b/docs/files/index.html
@@ -1156,7 +1156,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Files"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Files"><strong>VSN: </strong>5.0.2</li>
+              <li class="nav-header" data-group="Files"><strong>VSN: </strong>5.1.0</li>
               <li class="nav-header" data-group="Files"><a href="#api-Files">Methods</a></li>
               <li data-group="Files" data-name="createFileAssociation" class="">
                 <a href="#api-Files-createFileAssociation">createFileAssociation</a>
diff --git a/docs/finance/index.html b/docs/finance/index.html
index 7948904e..c55265c2 100644
--- a/docs/finance/index.html
+++ b/docs/finance/index.html
@@ -2735,7 +2735,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Finance"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Finance"><strong>VSN: </strong>5.0.2</li>
+              <li class="nav-header" data-group="Finance"><strong>VSN: </strong>5.1.0</li>
               <li class="nav-header" data-group="Finance"><a href="#api-Finance">Methods</a></li>
               <li data-group="Finance" data-name="getAccountingActivityAccountUsage" class="">
                 <a href="#api-Finance-getAccountingActivityAccountUsage">getAccountingActivityAccountUsage</a>
diff --git a/docs/payroll-au/index.html b/docs/payroll-au/index.html
index 28ff46c6..105d885e 100644
--- a/docs/payroll-au/index.html
+++ b/docs/payroll-au/index.html
@@ -3413,7 +3413,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollAu"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollAu"><strong>VSN: </strong>5.0.2</li>
+              <li class="nav-header" data-group="PayrollAu"><strong>VSN: </strong>5.1.0</li>
               <li class="nav-header" data-group="PayrollAu"><a href="#api-PayrollAu">Methods</a></li>
               <li data-group="PayrollAu" data-name="approveLeaveApplication" class="">
                 <a href="#api-PayrollAu-approveLeaveApplication">approveLeaveApplication</a>
diff --git a/docs/payroll-nz/index.html b/docs/payroll-nz/index.html
index 3b620b5e..344f094f 100644
--- a/docs/payroll-nz/index.html
+++ b/docs/payroll-nz/index.html
@@ -3844,7 +3844,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollNz"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollNz"><strong>VSN: </strong>5.0.2</li>
+              <li class="nav-header" data-group="PayrollNz"><strong>VSN: </strong>5.1.0</li>
               <li class="nav-header" data-group="PayrollNz"><a href="#api-PayrollNz">Methods</a></li>
               <li data-group="PayrollNz" data-name="approveTimesheet" class="">
                 <a href="#api-PayrollNz-approveTimesheet">approveTimesheet</a>
diff --git a/docs/payroll-uk/index.html b/docs/payroll-uk/index.html
index fbf0809c..d03eb3b0 100644
--- a/docs/payroll-uk/index.html
+++ b/docs/payroll-uk/index.html
@@ -3511,7 +3511,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="PayrollUk"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="PayrollUk"><strong>VSN: </strong>5.0.2</li>
+              <li class="nav-header" data-group="PayrollUk"><strong>VSN: </strong>5.1.0</li>
               <li class="nav-header" data-group="PayrollUk"><a href="#api-PayrollUk">Methods</a></li>
               <li data-group="PayrollUk" data-name="approveTimesheet" class="">
                 <a href="#api-PayrollUk-approveTimesheet">approveTimesheet</a>
diff --git a/docs/projects/index.html b/docs/projects/index.html
index ae43c9c7..becd1918 100644
--- a/docs/projects/index.html
+++ b/docs/projects/index.html
@@ -1463,7 +1463,7 @@
           <nav id="scrollingNav">
             <ul class="sidenav nav nav-list">
               <li class="nav-header" data-group="Project"><strong>SDK: </strong><span id='sdk-name'></span></li>
-              <li class="nav-header" data-group="Project"><strong>VSN: </strong>5.0.2</li>
+              <li class="nav-header" data-group="Project"><strong>VSN: </strong>5.1.0</li>
               <li class="nav-header" data-group="Project"><a href="#api-Project">Methods</a></li>
               <li data-group="Project" data-name="createProject" class="">
                 <a href="#api-Project-createProject">createProject</a>
diff --git a/package-lock.json b/package-lock.json
index b8a98224..7889d15e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "xero-node",
-  "version": "5.0.2",
+  "version": "5.1.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "xero-node",
-      "version": "5.0.2",
+      "version": "5.1.0",
       "license": "MIT",
       "dependencies": {
         "axios": "^1.6.5",
diff --git a/package.json b/package.json
index ba29b8da..4bd077a9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "xero-node",
-  "version": "5.0.2",
+  "version": "5.1.0",
   "description": "Xero NodeJS OAuth 2.0 client for xero-node",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
diff --git a/src/gen/api/accountingApi.ts b/src/gen/api/accountingApi.ts
index 98bb1379..384f04f7 100644
--- a/src/gen/api/accountingApi.ts
+++ b/src/gen/api/accountingApi.ts
@@ -85,7 +85,7 @@ export enum AccountingApiApiKeys {
 
 export class AccountingApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.1.0'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/appStoreApi.ts b/src/gen/api/appStoreApi.ts
index 87849d94..8a8a2ae2 100644
--- a/src/gen/api/appStoreApi.ts
+++ b/src/gen/api/appStoreApi.ts
@@ -38,7 +38,7 @@ export enum AppStoreApiApiKeys {
 
 export class AppStoreApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.1.0'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/assetApi.ts b/src/gen/api/assetApi.ts
index 110c4829..de1af8bb 100644
--- a/src/gen/api/assetApi.ts
+++ b/src/gen/api/assetApi.ts
@@ -37,7 +37,7 @@ export enum AssetApiApiKeys {
 
 export class AssetApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.1.0'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/bankfeedsApi.ts b/src/gen/api/bankfeedsApi.ts
index eceb2f1c..4f50ecfd 100644
--- a/src/gen/api/bankfeedsApi.ts
+++ b/src/gen/api/bankfeedsApi.ts
@@ -36,7 +36,7 @@ export enum BankFeedsApiApiKeys {
 
 export class BankFeedsApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.1.0'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/filesApi.ts b/src/gen/api/filesApi.ts
index aee46863..ea761687 100644
--- a/src/gen/api/filesApi.ts
+++ b/src/gen/api/filesApi.ts
@@ -36,7 +36,7 @@ export enum FilesApiApiKeys {
 
 export class FilesApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.1.0'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/financeApi.ts b/src/gen/api/financeApi.ts
index 7042453b..81360e4e 100644
--- a/src/gen/api/financeApi.ts
+++ b/src/gen/api/financeApi.ts
@@ -44,7 +44,7 @@ export enum FinanceApiApiKeys {
 
 export class FinanceApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.1.0'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/payrollAUApi.ts b/src/gen/api/payrollAUApi.ts
index 03ada940..10d89603 100644
--- a/src/gen/api/payrollAUApi.ts
+++ b/src/gen/api/payrollAUApi.ts
@@ -53,7 +53,7 @@ export enum PayrollAuApiApiKeys {
 
 export class PayrollAuApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.1.0'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/payrollNZApi.ts b/src/gen/api/payrollNZApi.ts
index b3fafbac..b403f58c 100644
--- a/src/gen/api/payrollNZApi.ts
+++ b/src/gen/api/payrollNZApi.ts
@@ -94,7 +94,7 @@ export enum PayrollNzApiApiKeys {
 
 export class PayrollNzApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.1.0'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/payrollUKApi.ts b/src/gen/api/payrollUKApi.ts
index e68d49c3..30479010 100644
--- a/src/gen/api/payrollUKApi.ts
+++ b/src/gen/api/payrollUKApi.ts
@@ -94,7 +94,7 @@ export enum PayrollUkApiApiKeys {
 
 export class PayrollUkApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.1.0'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 
diff --git a/src/gen/api/projectApi.ts b/src/gen/api/projectApi.ts
index 25a47eb3..46b8817d 100644
--- a/src/gen/api/projectApi.ts
+++ b/src/gen/api/projectApi.ts
@@ -44,7 +44,7 @@ export enum ProjectApiApiKeys {
 
 export class ProjectApi {
     protected _basePath = defaultBasePath;
-    protected defaultHeaders : any = {'user-agent': 'xero-node-5.0.2'};
+    protected defaultHeaders : any = {'user-agent': 'xero-node-5.1.0'};
     protected _useQuerystring : boolean = false;
     protected binaryHeaders : any = {};
 

From 372f9377ad570977dede5d9d65f0a8ca4bd35f21 Mon Sep 17 00:00:00 2001
From: sangeet-joy-tw <157606431+sangeet-joy-tw@users.noreply.github.com>
Date: Mon, 12 Feb 2024 12:21:17 +0530
Subject: [PATCH 3/4] 631-added the logic to accept buffer type

---
 docs/accounting/index.html          |   7 +
 src/gen/api/accountingApi.ts        | 310 ++++++++++++++++++----------
 src/gen/api/appStoreApi.ts          |   2 +-
 src/gen/api/assetApi.ts             |   2 +-
 src/gen/api/bankfeedsApi.ts         |   2 +-
 src/gen/api/filesApi.ts             |   6 +-
 src/gen/api/financeApi.ts           |   2 +-
 src/gen/api/payrollAUApi.ts         |   2 +-
 src/gen/api/payrollNZApi.ts         |   2 +-
 src/gen/api/payrollUKApi.ts         |   2 +-
 src/gen/api/projectApi.ts           |   2 +-
 src/gen/model/accounting/payment.ts |   9 +
 12 files changed, 226 insertions(+), 122 deletions(-)

diff --git a/docs/accounting/index.html b/docs/accounting/index.html
index cd522338..256698fc 100644
--- a/docs/accounting/index.html
+++ b/docs/accounting/index.html
@@ -4377,6 +4377,13 @@
       "items" : {
         "$ref" : "#/components/schemas/ValidationError"
       }
+    },
+    "Warnings" : {
+      "type" : "array",
+      "description" : "Displays array of warning messages from the API",
+      "items" : {
+        "$ref" : "#/components/schemas/ValidationError"
+      }
     }
   },
   "description" : "",
diff --git a/src/gen/api/accountingApi.ts b/src/gen/api/accountingApi.ts
index 384f04f7..4016c19b 100644
--- a/src/gen/api/accountingApi.ts
+++ b/src/gen/api/accountingApi.ts
@@ -2,7 +2,7 @@
  * Xero Accounting API
  * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
  *
- * The version of the OpenAPI document: 3.0.0
+ * The version of the OpenAPI document: 3.0.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -215,7 +215,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createAccountAttachmentByFileName (xeroTenantId: string, accountID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createAccountAttachmentByFileName (xeroTenantId: string, accountID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Accounts/{AccountID}/Attachments/{FileName}'
             .replace('{' + 'AccountID' + '}', encodeURIComponent(String(accountID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -282,14 +282,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -327,7 +331,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createBankTransactionAttachmentByFileName (xeroTenantId: string, bankTransactionID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createBankTransactionAttachmentByFileName (xeroTenantId: string, bankTransactionID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/BankTransactions/{BankTransactionID}/Attachments/{FileName}'
             .replace('{' + 'BankTransactionID' + '}', encodeURIComponent(String(bankTransactionID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -394,14 +398,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -680,7 +688,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createBankTransferAttachmentByFileName (xeroTenantId: string, bankTransferID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createBankTransferAttachmentByFileName (xeroTenantId: string, bankTransferID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/BankTransfers/{BankTransferID}/Attachments/{FileName}'
             .replace('{' + 'BankTransferID' + '}', encodeURIComponent(String(bankTransferID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -747,14 +755,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -1117,7 +1129,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createContactAttachmentByFileName (xeroTenantId: string, contactID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createContactAttachmentByFileName (xeroTenantId: string, contactID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Contacts/{ContactID}/Attachments/{FileName}'
             .replace('{' + 'ContactID' + '}', encodeURIComponent(String(contactID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -1184,14 +1196,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -1636,7 +1652,7 @@ export class AccountingApi {
      * @param includeOnline Allows an attachment to be seen by the end customer within their online invoice
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createCreditNoteAttachmentByFileName (xeroTenantId: string, creditNoteID: string, fileName: string, body: fs.ReadStream | Readable, includeOnline?: boolean, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createCreditNoteAttachmentByFileName (xeroTenantId: string, creditNoteID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , includeOnline?: boolean, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/CreditNotes/{CreditNoteID}/Attachments/{FileName}'
             .replace('{' + 'CreditNoteID' + '}', encodeURIComponent(String(creditNoteID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -1707,14 +1723,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -2232,7 +2252,7 @@ export class AccountingApi {
      * @param includeOnline Allows an attachment to be seen by the end customer within their online invoice
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createInvoiceAttachmentByFileName (xeroTenantId: string, invoiceID: string, fileName: string, body: fs.ReadStream | Readable, includeOnline?: boolean, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createInvoiceAttachmentByFileName (xeroTenantId: string, invoiceID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , includeOnline?: boolean, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Invoices/{InvoiceID}/Attachments/{FileName}'
             .replace('{' + 'InvoiceID' + '}', encodeURIComponent(String(invoiceID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -2303,14 +2323,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -2757,7 +2781,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createManualJournalAttachmentByFileName (xeroTenantId: string, manualJournalID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createManualJournalAttachmentByFileName (xeroTenantId: string, manualJournalID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/ManualJournals/{ManualJournalID}/Attachments/{FileName}'
             .replace('{' + 'ManualJournalID' + '}', encodeURIComponent(String(manualJournalID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -2824,14 +2848,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -3681,7 +3709,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createPurchaseOrderAttachmentByFileName (xeroTenantId: string, purchaseOrderID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createPurchaseOrderAttachmentByFileName (xeroTenantId: string, purchaseOrderID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/PurchaseOrders/{PurchaseOrderID}/Attachments/{FileName}'
             .replace('{' + 'PurchaseOrderID' + '}', encodeURIComponent(String(purchaseOrderID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -3748,14 +3776,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -3955,7 +3987,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createQuoteAttachmentByFileName (xeroTenantId: string, quoteID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createQuoteAttachmentByFileName (xeroTenantId: string, quoteID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Quotes/{QuoteID}/Attachments/{FileName}'
             .replace('{' + 'QuoteID' + '}', encodeURIComponent(String(quoteID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -4022,14 +4054,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -4309,7 +4345,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createReceiptAttachmentByFileName (xeroTenantId: string, receiptID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createReceiptAttachmentByFileName (xeroTenantId: string, receiptID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Receipts/{ReceiptID}/Attachments/{FileName}'
             .replace('{' + 'ReceiptID' + '}', encodeURIComponent(String(receiptID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -4376,14 +4412,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -4503,7 +4543,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async createRepeatingInvoiceAttachmentByFileName (xeroTenantId: string, repeatingInvoiceID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async createRepeatingInvoiceAttachmentByFileName (xeroTenantId: string, repeatingInvoiceID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/RepeatingInvoices/{RepeatingInvoiceID}/Attachments/{FileName}'
             .replace('{' + 'RepeatingInvoiceID' + '}', encodeURIComponent(String(repeatingInvoiceID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -4570,14 +4610,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -16463,7 +16507,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateAccountAttachmentByFileName (xeroTenantId: string, accountID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateAccountAttachmentByFileName (xeroTenantId: string, accountID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Accounts/{AccountID}/Attachments/{FileName}'
             .replace('{' + 'AccountID' + '}', encodeURIComponent(String(accountID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -16530,14 +16574,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -16662,7 +16710,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateBankTransactionAttachmentByFileName (xeroTenantId: string, bankTransactionID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateBankTransactionAttachmentByFileName (xeroTenantId: string, bankTransactionID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/BankTransactions/{BankTransactionID}/Attachments/{FileName}'
             .replace('{' + 'BankTransactionID' + '}', encodeURIComponent(String(bankTransactionID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -16729,14 +16777,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -16773,7 +16825,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateBankTransferAttachmentByFileName (xeroTenantId: string, bankTransferID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateBankTransferAttachmentByFileName (xeroTenantId: string, bankTransferID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/BankTransfers/{BankTransferID}/Attachments/{FileName}'
             .replace('{' + 'BankTransferID' + '}', encodeURIComponent(String(bankTransferID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -16840,14 +16892,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -16966,7 +17022,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateContactAttachmentByFileName (xeroTenantId: string, contactID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateContactAttachmentByFileName (xeroTenantId: string, contactID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Contacts/{ContactID}/Attachments/{FileName}'
             .replace('{' + 'ContactID' + '}', encodeURIComponent(String(contactID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -17033,14 +17089,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -17247,7 +17307,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateCreditNoteAttachmentByFileName (xeroTenantId: string, creditNoteID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateCreditNoteAttachmentByFileName (xeroTenantId: string, creditNoteID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/CreditNotes/{CreditNoteID}/Attachments/{FileName}'
             .replace('{' + 'CreditNoteID' + '}', encodeURIComponent(String(creditNoteID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -17314,14 +17374,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -17528,7 +17592,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateInvoiceAttachmentByFileName (xeroTenantId: string, invoiceID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateInvoiceAttachmentByFileName (xeroTenantId: string, invoiceID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Invoices/{InvoiceID}/Attachments/{FileName}'
             .replace('{' + 'InvoiceID' + '}', encodeURIComponent(String(invoiceID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -17595,14 +17659,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -17891,7 +17959,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateManualJournalAttachmentByFileName (xeroTenantId: string, manualJournalID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateManualJournalAttachmentByFileName (xeroTenantId: string, manualJournalID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/ManualJournals/{ManualJournalID}/Attachments/{FileName}'
             .replace('{' + 'ManualJournalID' + '}', encodeURIComponent(String(manualJournalID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -17958,14 +18026,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -18905,7 +18977,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updatePurchaseOrderAttachmentByFileName (xeroTenantId: string, purchaseOrderID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updatePurchaseOrderAttachmentByFileName (xeroTenantId: string, purchaseOrderID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/PurchaseOrders/{PurchaseOrderID}/Attachments/{FileName}'
             .replace('{' + 'PurchaseOrderID' + '}', encodeURIComponent(String(purchaseOrderID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -18972,14 +19044,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -19099,7 +19175,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateQuoteAttachmentByFileName (xeroTenantId: string, quoteID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateQuoteAttachmentByFileName (xeroTenantId: string, quoteID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Quotes/{QuoteID}/Attachments/{FileName}'
             .replace('{' + 'QuoteID' + '}', encodeURIComponent(String(quoteID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -19166,14 +19242,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -19298,7 +19378,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateReceiptAttachmentByFileName (xeroTenantId: string, receiptID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateReceiptAttachmentByFileName (xeroTenantId: string, receiptID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/Receipts/{ReceiptID}/Attachments/{FileName}'
             .replace('{' + 'ReceiptID' + '}', encodeURIComponent(String(receiptID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -19365,14 +19445,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -19492,7 +19576,7 @@ export class AccountingApi {
      * @param body Byte array of file in body of request
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      */     
-    public async updateRepeatingInvoiceAttachmentByFileName (xeroTenantId: string, repeatingInvoiceID: string, fileName: string, body: fs.ReadStream | Readable, idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
+    public async updateRepeatingInvoiceAttachmentByFileName (xeroTenantId: string, repeatingInvoiceID: string, fileName: string, body: fs.ReadStream | Readable | Buffer , idempotencyKey?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: Attachments;  }> {
         const localVarPath = this.basePath + '/RepeatingInvoices/{RepeatingInvoiceID}/Attachments/{FileName}'
             .replace('{' + 'RepeatingInvoiceID' + '}', encodeURIComponent(String(repeatingInvoiceID)))
             .replace('{' + 'FileName' + '}', encodeURIComponent(String(fileName)));
@@ -19559,14 +19643,18 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
+               	let newBody;
+				const isBufferType = Buffer.isBuffer(body)
+				if(isBufferType) newBody = Readable.from(body)
+				else newBody = body
                 const fileContents: any[] = [];
-                body.on('data', (chunk) => { 
-                    fileContents.push(chunk); 
+                newBody.on('data', (chunk) => {
+                    fileContents.push(chunk);
                 });
-                body.on('end', () => {
+                newBody.on('end', () => {
                     resolve(fileContents);
                 });
-                body.on('error', (err) => {
+                newBody.on('error', (err) => {
                     reject(err);
                 })
             });
diff --git a/src/gen/api/appStoreApi.ts b/src/gen/api/appStoreApi.ts
index 8a8a2ae2..3e9af149 100644
--- a/src/gen/api/appStoreApi.ts
+++ b/src/gen/api/appStoreApi.ts
@@ -2,7 +2,7 @@
  * Xero AppStore API
  * These endpoints are for Xero Partners to interact with the App Store Billing platform
  *
- * The version of the OpenAPI document: 3.0.0
+ * The version of the OpenAPI document: 3.0.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/src/gen/api/assetApi.ts b/src/gen/api/assetApi.ts
index de1af8bb..6546aebb 100644
--- a/src/gen/api/assetApi.ts
+++ b/src/gen/api/assetApi.ts
@@ -2,7 +2,7 @@
  * Xero Assets API
  * The Assets API exposes fixed asset related functions of the Xero Accounting application and can be used for a variety of purposes such as creating assets, retrieving asset valuations etc.
  *
- * The version of the OpenAPI document: 3.0.0
+ * The version of the OpenAPI document: 3.0.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/src/gen/api/bankfeedsApi.ts b/src/gen/api/bankfeedsApi.ts
index 4f50ecfd..3b169728 100644
--- a/src/gen/api/bankfeedsApi.ts
+++ b/src/gen/api/bankfeedsApi.ts
@@ -2,7 +2,7 @@
  * Xero Bank Feeds API
  * The Bank Feeds API is a closed API that is only available to financial institutions that have an established financial services partnership with Xero. If you\'re an existing financial services partner that wants access, contact your local Partner Manager. If you\'re a financial institution who wants to provide bank feeds to your business customers, contact us to become a financial services partner.
  *
- * The version of the OpenAPI document: 3.0.0
+ * The version of the OpenAPI document: 3.0.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/src/gen/api/filesApi.ts b/src/gen/api/filesApi.ts
index ea761687..db009653 100644
--- a/src/gen/api/filesApi.ts
+++ b/src/gen/api/filesApi.ts
@@ -2,7 +2,7 @@
  * Xero Files API
  * These endpoints are specific to Xero Files API
  *
- * The version of the OpenAPI document: 3.0.0
+ * The version of the OpenAPI document: 3.0.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -1327,7 +1327,7 @@ export class FilesApi {
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      * @param mimeType 
      */     
-    public async uploadFile (xeroTenantId: string, body: fs.ReadStream | Readable, name: string, filename: string, idempotencyKey?: string, mimeType?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: FileObject;  }> {
+    public async uploadFile (xeroTenantId: string, body: fs.ReadStream | Readable | Buffer , name: string, filename: string, idempotencyKey?: string, mimeType?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: FileObject;  }> {
         const localVarPath = this.basePath + '/Files';
         let localVarQueryParameters: any = {};
         let localVarHeaderParams: any = (<any>Object).assign({}, this.defaultHeaders);
@@ -1433,7 +1433,7 @@ export class FilesApi {
      * @param idempotencyKey This allows you to safely retry requests without the risk of duplicate processing. 128 character max.
      * @param mimeType 
      */     
-    public async uploadFileToFolder (xeroTenantId: string, folderId: string, body: fs.ReadStream | Readable, name: string, filename: string, idempotencyKey?: string, mimeType?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: FileObject;  }> {
+    public async uploadFileToFolder (xeroTenantId: string, folderId: string, body: fs.ReadStream | Readable | Buffer , name: string, filename: string, idempotencyKey?: string, mimeType?: string, options: {headers: {[name: string]: string}} = {headers: {}}) : Promise<{ response: AxiosResponse; body: FileObject;  }> {
         const localVarPath = this.basePath + '/Files/{FolderId}'
             .replace('{' + 'FolderId' + '}', encodeURIComponent(String(folderId)));
         let localVarQueryParameters: any = {};
diff --git a/src/gen/api/financeApi.ts b/src/gen/api/financeApi.ts
index 81360e4e..d4908f29 100644
--- a/src/gen/api/financeApi.ts
+++ b/src/gen/api/financeApi.ts
@@ -2,7 +2,7 @@
  * Xero Finance API
  * The Finance API is a collection of endpoints which customers can use in the course of a loan application, which may assist lenders to gain the confidence they need to provide capital.
  *
- * The version of the OpenAPI document: 3.0.0
+ * The version of the OpenAPI document: 3.0.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/src/gen/api/payrollAUApi.ts b/src/gen/api/payrollAUApi.ts
index 10d89603..4e31af00 100644
--- a/src/gen/api/payrollAUApi.ts
+++ b/src/gen/api/payrollAUApi.ts
@@ -2,7 +2,7 @@
  * Xero Payroll AU API
  * This is the Xero Payroll API for orgs in Australia region.
  *
- * The version of the OpenAPI document: 3.0.0
+ * The version of the OpenAPI document: 3.0.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/src/gen/api/payrollNZApi.ts b/src/gen/api/payrollNZApi.ts
index b403f58c..70856310 100644
--- a/src/gen/api/payrollNZApi.ts
+++ b/src/gen/api/payrollNZApi.ts
@@ -2,7 +2,7 @@
  * Xero Payroll NZ
  * This is the Xero Payroll API for orgs in the NZ region.
  *
- * The version of the OpenAPI document: 3.0.0
+ * The version of the OpenAPI document: 3.0.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/src/gen/api/payrollUKApi.ts b/src/gen/api/payrollUKApi.ts
index 30479010..8fb30896 100644
--- a/src/gen/api/payrollUKApi.ts
+++ b/src/gen/api/payrollUKApi.ts
@@ -2,7 +2,7 @@
  * Xero Payroll UK
  * This is the Xero Payroll API for orgs in the UK region.
  *
- * The version of the OpenAPI document: 3.0.0
+ * The version of the OpenAPI document: 3.0.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/src/gen/api/projectApi.ts b/src/gen/api/projectApi.ts
index 46b8817d..1ef4995c 100644
--- a/src/gen/api/projectApi.ts
+++ b/src/gen/api/projectApi.ts
@@ -2,7 +2,7 @@
  * Xero Projects API
  * This is the Xero Projects API
  *
- * The version of the OpenAPI document: 3.0.0
+ * The version of the OpenAPI document: 3.0.1
  * Contact: api@xero.com
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
diff --git a/src/gen/model/accounting/payment.ts b/src/gen/model/accounting/payment.ts
index 4e5fec24..f9bd21ae 100644
--- a/src/gen/model/accounting/payment.ts
+++ b/src/gen/model/accounting/payment.ts
@@ -97,6 +97,10 @@ export class Payment {
     * Displays array of validation error messages from the API
     */
     'validationErrors'?: Array<ValidationError>;
+    /**
+    * Displays array of warning messages from the API
+    */
+    'warnings'?: Array<ValidationError>;
 
     static discriminator: string | undefined = undefined;
 
@@ -235,6 +239,11 @@ export class Payment {
             "name": "validationErrors",
             "baseName": "ValidationErrors",
             "type": "Array<ValidationError>"
+        },
+        {
+            "name": "warnings",
+            "baseName": "Warnings",
+            "type": "Array<ValidationError>"
         }    ];
 
     static getAttributeTypeMap() {

From b5bdd45672e8a215ae63b02495e6262337b11655 Mon Sep 17 00:00:00 2001
From: sangeet-joy-tw <157606431+sangeet-joy-tw@users.noreply.github.com>
Date: Mon, 12 Feb 2024 20:00:14 +0530
Subject: [PATCH 4/4] 631-added ternary condition for bodystream

---
 src/gen/api/accountingApi.ts | 264 +++++++++++++++--------------------
 1 file changed, 110 insertions(+), 154 deletions(-)

diff --git a/src/gen/api/accountingApi.ts b/src/gen/api/accountingApi.ts
index 4016c19b..a72de6b9 100644
--- a/src/gen/api/accountingApi.ts
+++ b/src/gen/api/accountingApi.ts
@@ -282,18 +282,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -398,18 +396,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -755,18 +751,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -1196,18 +1190,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -1723,18 +1715,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -2323,18 +2313,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -2848,18 +2836,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -3776,18 +3762,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -4054,18 +4038,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -4412,18 +4394,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -4610,18 +4590,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -16574,18 +16552,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -16777,18 +16753,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -16892,18 +16866,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -17089,18 +17061,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -17374,18 +17344,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -17659,18 +17627,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -18026,18 +17992,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -19044,18 +19008,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -19242,18 +19204,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -19445,18 +19405,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });
@@ -19643,18 +19601,16 @@ export class AccountingApi {
             // Reads file stream as chunks so we can put it in body of request.
             // This collects the whole file into memory, which is why we do it _after_ authentication.
             return new Promise<any[]>((resolve, reject) => {
-               	let newBody;
-				const isBufferType = Buffer.isBuffer(body)
-				if(isBufferType) newBody = Readable.from(body)
-				else newBody = body
+               	let bodyStream;
+                bodyStream = Buffer.isBuffer(body) ? Readable.from(body) : body
                 const fileContents: any[] = [];
-                newBody.on('data', (chunk) => {
+                bodyStream.on('data', (chunk) => {
                     fileContents.push(chunk);
                 });
-                newBody.on('end', () => {
+                bodyStream.on('end', () => {
                     resolve(fileContents);
                 });
-                newBody.on('error', (err) => {
+                bodyStream.on('error', (err) => {
                     reject(err);
                 })
             });