From fe3f6d628790b571d3b5d9a4439d311836014310 Mon Sep 17 00:00:00 2001
From: sabhas <sabirbk06@gmail.com>
Date: Thu, 17 Feb 2022 23:39:55 +0500
Subject: [PATCH] feat(sasjs-config): add optional attribute
 requestHistoryLimit

---
 src/SASjs.ts                 | 3 ++-
 src/request/RequestClient.ts | 7 +++++--
 src/types/SASjsConfig.ts     | 4 ++++
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/SASjs.ts b/src/SASjs.ts
index 687e653..ce07b95 100644
--- a/src/SASjs.ts
+++ b/src/SASjs.ts
@@ -1034,7 +1034,8 @@ export default class SASjs {
           : RequestClient
       this.requestClient = new RequestClientClass(
         this.sasjsConfig.serverUrl,
-        this.sasjsConfig.httpsAgentOptions
+        this.sasjsConfig.httpsAgentOptions,
+        this.sasjsConfig.requestHistoryLimit
       )
     } else {
       this.requestClient.setConfig(
diff --git a/src/request/RequestClient.ts b/src/request/RequestClient.ts
index 3e18632..208da39 100644
--- a/src/request/RequestClient.ts
+++ b/src/request/RequestClient.ts
@@ -56,6 +56,7 @@ export interface HttpClient {
 
 export class RequestClient implements HttpClient {
   private requests: SASjsRequest[] = []
+  private requestsLimit: number = 10
 
   protected csrfToken: CsrfToken = { headerName: '', value: '' }
   protected fileUploadCsrfToken: CsrfToken | undefined
@@ -63,9 +64,11 @@ export class RequestClient implements HttpClient {
 
   constructor(
     protected baseUrl: string,
-    httpsAgentOptions?: https.AgentOptions
+    httpsAgentOptions?: https.AgentOptions,
+    requestsLimit?: number
   ) {
     this.createHttpClient(baseUrl, httpsAgentOptions)
+    if (requestsLimit) this.requestsLimit = requestsLimit
   }
 
   public setConfig(baseUrl: string, httpsAgentOptions?: https.AgentOptions) {
@@ -149,7 +152,7 @@ export class RequestClient implements HttpClient {
       SASWORK: sasWork
     })
 
-    if (this.requests.length > 20) {
+    if (this.requests.length > this.requestsLimit) {
       this.requests.splice(0, 1)
     }
   }
diff --git a/src/types/SASjsConfig.ts b/src/types/SASjsConfig.ts
index a40db2f..a537bf4 100644
--- a/src/types/SASjsConfig.ts
+++ b/src/types/SASjsConfig.ts
@@ -69,6 +69,10 @@ export class SASjsConfig {
    * Supported login mechanisms are - Redirected and Default
    */
   loginMechanism: LoginMechanism = LoginMechanism.Default
+  /**
+   * Optional settings to configure limit for requests history
+   */
+  requestHistoryLimit?: number = 10
 }
 
 export enum LoginMechanism {