From be27647ff73d1529372a80c3e145f3ee4f229a17 Mon Sep 17 00:00:00 2001
From: Sebastian <sebasjm@gmail.com>
Date: Fri, 26 May 2023 16:51:47 -0300
Subject: use buildKeyStorage to prevent different type for same key

---
 .../src/hooks/useSettings.ts                       | 30 +++++++++++++++++-----
 1 file changed, 24 insertions(+), 6 deletions(-)

(limited to 'packages/taler-wallet-webextension')

diff --git a/packages/taler-wallet-webextension/src/hooks/useSettings.ts b/packages/taler-wallet-webextension/src/hooks/useSettings.ts
index ebb1e991c..7e7b26a39 100644
--- a/packages/taler-wallet-webextension/src/hooks/useSettings.ts
+++ b/packages/taler-wallet-webextension/src/hooks/useSettings.ts
@@ -14,8 +14,13 @@
  GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
  */
 
-import { useLocalStorage } from "@gnu-taler/web-util/browser";
+import { buildStorageKey, useLocalStorage } from "@gnu-taler/web-util/browser";
 import { Settings, defaultSettings } from "../platform/api.js";
+import {
+  Codec,
+  buildCodecForObject,
+  codecForBoolean,
+} from "@gnu-taler/taler-util";
 
 function parse_json_or_undefined<T>(str: string | undefined): T | undefined {
   if (str === undefined) return undefined;
@@ -26,17 +31,30 @@ function parse_json_or_undefined<T>(str: string | undefined): T | undefined {
   }
 }
 
+export const codecForSettings = (): Codec<Settings> =>
+  buildCodecForObject<Settings>()
+    .property("walletAllowHttp", codecForBoolean())
+    .property("walletBatchWithdrawal", codecForBoolean())
+    .property("injectTalerSupport", codecForBoolean())
+    .property("advanceMode", codecForBoolean())
+    .property("backup", codecForBoolean())
+    .property("langSelector", codecForBoolean())
+    .property("showJsonOnError", codecForBoolean())
+    .property("extendedAccountTypes", codecForBoolean())
+    .property("deleteActiveTransactions", codecForBoolean())
+    .build("Settings");
+
+const SETTINGS_KEY = buildStorageKey("wallet-settings", codecForSettings());
+
 export function useSettings(): [
   Readonly<Settings>,
   <T extends keyof Settings>(key: T, value: Settings[T]) => void,
 ] {
-  const { value, update } = useLocalStorage("wallet-settings");
+  const { value, update } = useLocalStorage(SETTINGS_KEY);
 
-  const parsed: Settings = parse_json_or_undefined(value) ?? defaultSettings;
+  const parsed: Settings = value ?? defaultSettings;
   function updateField<T extends keyof Settings>(k: T, v: Settings[T]) {
-    const newValue = { ...parsed, [k]: v };
-    const json = JSON.stringify(newValue);
-    update(json);
+    update({ ...parsed, [k]: v });
   }
   return [parsed, updateField];
 }
-- 
cgit v1.2.3