1 files changed, 13 insertions, 8 deletions
diff --git a/packages/taler-util/src/http-client/bank-revenue.ts b/packages/taler-util/src/http-client/bank-revenue.ts
index b195e8c8f..34afe7d86 100644
--- a/packages/taler-util/src/http-client/bank-revenue.ts
+++ b/packages/taler-util/src/http-client/bank-revenue.ts
@@ -44,6 +44,10 @@ export type TalerBankRevenueErrorsByMethod<
   prop extends keyof TalerRevenueHttpClient,
 > = FailCasesByMethod<TalerRevenueHttpClient, prop>;
 
+type UsernameAndPassword = {
+  username: string;
+  password: string;
+};
 /**
  * The API is used by the merchant (or other parties) to query
  * for incoming transactions to their account.
@@ -69,33 +73,34 @@ export class TalerRevenueHttpClient {
    * https://docs.taler.net/core/api-bank-revenue.html#get--config
    *
    */
-  async getConfig() {
+  async getConfig(auth?: UsernameAndPassword) {
     const url = new URL(`config`, this.baseUrl);
     const resp = await this.httpLib.fetch(url.href, {
       method: "GET",
+      headers: {
+        Authorization: auth
+          ? makeBasicAuthHeader(auth.username, auth.password)
+          : undefined,
+      },
     });
     switch (resp.status) {
       case HttpStatusCode.Ok:
         return opSuccessFromHttp(resp, codecForRevenueConfig());
+      case HttpStatusCode.Unauthorized:
+        return opKnownHttpFailure(resp.status, resp);
       case HttpStatusCode.NotFound:
         return opKnownHttpFailure(resp.status, resp);
       default:
         return opUnknownFailure(resp, await readTalerErrorResponse(resp));
     }
   }
-
   /**
    * https://docs.taler.net/core/api-bank-revenue.html#get--history
    *
    * @returns
    */
   async getHistory(
-    auth:
-      | {
-          username: string;
-          password: string;
-        }
-      | undefined,
+    auth?: UsernameAndPassword,
     params?: PaginationParams & LongPollParams,
   ) {
     const url = new URL(`history`, this.baseUrl);