From cd1201ef6c737b007adf1c3c572b41d793f2296b Mon Sep 17 00:00:00 2001
From: Sebastian <sebasjm@gmail.com>
Date: Wed, 13 Dec 2023 15:15:37 -0300
Subject: fix withdraw-exchange redirect when there is not amount

---
 packages/web-util/src/utils/http-impl.sw.ts | 28 +++++++++++++++-------------
 1 file changed, 15 insertions(+), 13 deletions(-)

(limited to 'packages/web-util/src/utils/http-impl.sw.ts')

diff --git a/packages/web-util/src/utils/http-impl.sw.ts b/packages/web-util/src/utils/http-impl.sw.ts
index aab88021f..295681b53 100644
--- a/packages/web-util/src/utils/http-impl.sw.ts
+++ b/packages/web-util/src/utils/http-impl.sw.ts
@@ -176,20 +176,22 @@ function makeJsonHandler(
   requestUrl: string,
   requestMethod: string,
 ) {
+  let responseJson: unknown = undefined;
   return async function getJsonFromResponse(): Promise<any> {
-    let responseJson;
-    try {
-      responseJson = await response.json();
-    } catch (e) {
-      throw TalerError.fromDetail(
-        TalerErrorCode.WALLET_RECEIVED_MALFORMED_RESPONSE,
-        {
-          requestUrl,
-          requestMethod,
-          httpStatusCode: response.status,
-        },
-        "Invalid JSON from HTTP response",
-      );
+    if (responseJson === undefined) {
+      try {
+        responseJson = await response.json();
+      } catch (e) {
+        throw TalerError.fromDetail(
+          TalerErrorCode.WALLET_RECEIVED_MALFORMED_RESPONSE,
+          {
+            requestUrl,
+            requestMethod,
+            httpStatusCode: response.status,
+          },
+          "Invalid JSON from HTTP response",
+        );
+      }
     }
     if (responseJson === null || typeof responseJson !== "object") {
       throw TalerError.fromDetail(
-- 
cgit v1.2.3