From 2baa42f22346be1a1baafb96ba8b5169da8db83c Mon Sep 17 00:00:00 2001
From: Sebastian <sebasjm@gmail.com>
Date: Thu, 13 Apr 2023 12:17:50 -0300
Subject: show warning if bank settings are wrong

---
 packages/demobank-ui/src/hooks/backend.ts        | 16 ++++++++++++----
 packages/demobank-ui/src/pages/AccountPage.tsx   |  8 +++-----
 packages/demobank-ui/src/pages/QrCodeSection.tsx | 15 ++-------------
 3 files changed, 17 insertions(+), 22 deletions(-)

(limited to 'packages/demobank-ui')

diff --git a/packages/demobank-ui/src/hooks/backend.ts b/packages/demobank-ui/src/hooks/backend.ts
index e0b8d83ef..ca73a4793 100644
--- a/packages/demobank-ui/src/hooks/backend.ts
+++ b/packages/demobank-ui/src/hooks/backend.ts
@@ -53,10 +53,18 @@ interface LoggedOut {
 
 export function getInitialBackendBaseURL(): string {
   const overrideUrl = localStorage.getItem("bank-base-url");
-
-  return canonicalizeBaseUrl(
-    overrideUrl ? overrideUrl : bankUiSettings.backendBaseURL,
-  );
+  if (!overrideUrl) {
+    //normal path
+    if (!bankUiSettings.backendBaseURL) {
+      console.error(
+        "ERROR: backendBaseURL was overridden by a setting file and missing. Setting value to 'window.origin'",
+      );
+      return canonicalizeBaseUrl(window.origin);
+    }
+    return canonicalizeBaseUrl(bankUiSettings.backendBaseURL);
+  }
+  // testing/development path
+  return canonicalizeBaseUrl(overrideUrl);
 }
 
 export const defaultState: BackendState = {
diff --git a/packages/demobank-ui/src/pages/AccountPage.tsx b/packages/demobank-ui/src/pages/AccountPage.tsx
index bab8cca16..13960a8da 100644
--- a/packages/demobank-ui/src/pages/AccountPage.tsx
+++ b/packages/demobank-ui/src/pages/AccountPage.tsx
@@ -20,15 +20,13 @@ import {
   HttpResponsePaginated,
   useTranslationContext,
 } from "@gnu-taler/web-util/lib/index.browser";
-import { Fragment, h, VNode } from "preact";
-import { Loading } from "../components/Loading.js";
+import { Fragment, VNode, h } from "preact";
 import { Transactions } from "../components/Transactions/index.js";
-import { PageStateType, notifyError } from "../context/pageState.js";
+import { useBackendContext } from "../context/backend.js";
+import { notifyError } from "../context/pageState.js";
 import { useAccountDetails } from "../hooks/access.js";
 import { LoginForm } from "./LoginForm.js";
 import { PaymentOptions } from "./PaymentOptions.js";
-import { StateUpdater } from "preact/hooks";
-import { useBackendContext } from "../context/backend.js";
 
 interface Props {
   account: string;
diff --git a/packages/demobank-ui/src/pages/QrCodeSection.tsx b/packages/demobank-ui/src/pages/QrCodeSection.tsx
index 8613bfca7..919f2b1fe 100644
--- a/packages/demobank-ui/src/pages/QrCodeSection.tsx
+++ b/packages/demobank-ui/src/pages/QrCodeSection.tsx
@@ -48,20 +48,9 @@ export function QrCodeSection({
           <p>
             <i18n.Translate>
               Click{" "}
-              <a
-                id="linkqr"
-                href={talerWithdrawUri}
-              >{i18n.str`this taler:// link`}</a>{" "}
-              to open your Taler wallet
+              <a href={talerWithdrawUri}>{i18n.str`this taler:// link`}</a> to
+              open your Taler wallet
             </i18n.Translate>{" "}
-            <i18n.Translate>
-              or try{" "}
-              <a
-                id="linkqr"
-                href={"ext+" + talerWithdrawUri}
-              >{i18n.str`this ext+taler:// link`}</a>{" "}
-              if your browser does not support <b>taler://</b> scheme.
-            </i18n.Translate>
           </p>
           <br />
           <a
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