feat: get access token & refresh tokens for server type SASJS

src/SASjsApiClient.ts

@@ -1,5 +1,7 @@
 import { FolderMember, ServiceMember, ExecutionQuery } from './types'
 import { RequestClient } from './request/RequestClient'
+import { getAccessTokenForSasjs } from './auth/getAccessTokenForSasjs'
+import { refreshTokensForSasjs } from './auth/refreshTokensForSasjs'
 
 export class SASjsApiClient {
   constructor(
@@ -36,4 +38,30 @@ export class SASjsApiClient {
 
     return Promise.resolve(result)
   }
+
+  /**
+   * Exchanges the auth code for an access token for the given client.
+   * @param clientId - the client ID to authenticate with.
+   * @param authCode - the auth code received from the server.
+   */
+  public async getAccessToken(
+    clientId: string,
+    authCode: string
+  ): Promise<SASjsAuthResponse> {
+    return getAccessTokenForSasjs(this.requestClient, clientId, authCode)
+  }
+
+  /**
+   * Exchanges the refresh token for an access token.
+   * @param refreshToken - the refresh token received from the server.
+   */
+  public async refreshTokens(refreshToken: string): Promise<SASjsAuthResponse> {
+    return refreshTokensForSasjs(this.requestClient, refreshToken)
+  }
+}
+
+// todo move to sasjs/utils
+export interface SASjsAuthResponse {
+  access_token: string
+  refresh_token: string
 }