adding informantion about the service worker version on the setting page

packages/taler-util/src/walletTypes.ts

@@ -571,7 +571,13 @@ export interface DepositInfo {
 export interface ExchangesListRespose {
   exchanges: ExchangeListItem[];
 }
-
+export interface WalletCoreVersion {
+  hash: string | undefined;
+  version: string;
+  exchange: string;
+  merchant: string;
+  bank: string;
+}
 export interface KnownBankAccounts {
   accounts: { [payto: string]: PaytoUri };
 }

packages/taler-wallet-core/rollup.config.js

@@ -5,6 +5,17 @@ import json from "@rollup/plugin-json";
 import builtins from "builtin-modules";
 import pkg from "./package.json";
 import sourcemaps from "rollup-plugin-sourcemaps";
+import replace from '@rollup/plugin-replace';
+import path from "path"
+import fs from "fs"
+
+const BASE = process.cwd()
+
+let GIT_ROOT = BASE
+while (!fs.existsSync(path.join(GIT_ROOT, '.git')) && GIT_ROOT !== '/') {
+  GIT_ROOT = path.join(GIT_ROOT, '../')
+}
+const GIT_HASH = GIT_ROOT === '/' ? undefined : git_hash()
 
 const nodeEntryPoint = {
   input: "lib/index.node.js",
@@ -21,6 +32,10 @@ const nodeEntryPoint = {
     }),
 
     sourcemaps(),
+    replace({
+      '__VERSION__': `"${pkg.version}"`,
+      '__GIT_HASH__': `"${GIT_HASH}"`,
+    }),
 
     commonjs({
       include: [/node_modules/, /dist/],
@@ -61,3 +76,12 @@ const browserEntryPoint = {
 };
 
 export default [nodeEntryPoint, browserEntryPoint];
+
+function git_hash() {
+  const rev = fs.readFileSync(path.join(GIT_ROOT, '.git', 'HEAD')).toString().trim().split(/.*[: ]/).slice(-1)[0];
+  if (rev.indexOf('/') === -1) {
+    return rev;
+  } else {
+    return fs.readFileSync(path.join(GIT_ROOT, '.git', rev)).toString().trim();
+  }
+}

packages/taler-wallet-core/src/wallet.ts

@@ -86,6 +86,7 @@ import {
   TalerErrorCode,
   URL,
   WalletNotification,
+  WalletCoreVersion,
 } from "@gnu-taler/taler-util";
 import { TalerCryptoInterface } from "./crypto/cryptoImplementation.js";
 import {
@@ -206,6 +207,7 @@ import {
 } from "./util/promiseUtils.js";
 import { DbAccess, GetReadWriteAccess } from "./util/query.js";
 import { TimerAPI, TimerGroup } from "./util/timer.js";
+import { WALLET_BANK_INTEGRATION_PROTOCOL_VERSION, WALLET_EXCHANGE_PROTOCOL_VERSION, WALLET_MERCHANT_PROTOCOL_VERSION } from "./versions.js";
 import { WalletCoreApiClient } from "./wallet-api-types.js";
 
 const builtinAuditors: AuditorTrustRecord[] = [
@@ -714,6 +716,11 @@ export async function getClientFromWalletState(
   return client;
 }
 
+declare const __VERSION__: string;
+declare const __GIT_HASH__: string;
+
+const VERSION = typeof __VERSION__ !== "undefined" ? __VERSION__ : "dev";
+const GIT_HASH = typeof __GIT_HASH__ !== "undefined" ? __GIT_HASH__ : undefined;
 /**
  * Implementation of the "wallet-core" API.
  */
@@ -1064,6 +1071,16 @@ async function dispatchRequestInternal(
       await acceptPeerPullPayment(ws, req);
       return {};
     }
+    case "getVersion": {
+      const version: WalletCoreVersion = {
+        hash: GIT_HASH,
+        version: VERSION,
+        exchange: WALLET_EXCHANGE_PROTOCOL_VERSION,
+        merchant: WALLET_MERCHANT_PROTOCOL_VERSION,
+        bank: WALLET_BANK_INTEGRATION_PROTOCOL_VERSION,
+      }
+      return version;
+    }
   }
   throw TalerError.fromDetail(
     TalerErrorCode.WALLET_CORE_API_OPERATION_UNKNOWN,

packages/taler-wallet-webextension/src/platform/api.ts

@@ -46,7 +46,7 @@ export type MessageFromBackend = {
   type: NotificationType;
 };
 
-export interface WalletVersion {
+export interface WalletWebExVersion {
   version_name?: string | undefined;
   version: string;
 }
@@ -120,7 +120,7 @@ export interface PlatformAPI {
   /**
    * Get the wallet version from manifest
    */
-  getWalletVersion(): WalletVersion;
+  getWalletWebExVersion(): WalletWebExVersion;
 
   /**
    * Backend API

packages/taler-wallet-webextension/src/platform/chrome.ts

@@ -31,7 +31,7 @@ const api: PlatformAPI = {
   isFirefox,
   findTalerUriInActiveTab,
   getPermissionsApi,
-  getWalletVersion,
+  getWalletWebExVersion,
   listenToWalletBackground,
   notifyWhenAppIsReady,
   openWalletPage,
@@ -338,7 +338,7 @@ interface WalletVersion {
   version: string;
 }
 
-function getWalletVersion(): WalletVersion {
+function getWalletWebExVersion(): WalletVersion {
   const manifestData = chrome.runtime.getManifest();
   return manifestData;
 }

packages/taler-wallet-webextension/src/platform/dev.ts

@@ -32,7 +32,7 @@ const api: PlatformAPI = {
     removeHostPermissions: async () => false,
     requestHostPermissions: async () => false,
   }),
-  getWalletVersion: () => ({
+  getWalletWebExVersion: () => ({
     version: "none",
   }),
   notifyWhenAppIsReady: (fn: () => void) => {

packages/taler-wallet-webextension/src/wallet/Settings.stories.tsx

@@ -30,16 +30,32 @@ export default {
   },
 };
 
+const version = {
+  coreVersion: {
+    exchange: "12:0:0",
+    merchant: "2:0:1",
+    bank: "0:0:0",
+    hash: "d439c3e1bc743f2aa47de4457953dba6ecb0e20f",
+    version: "0.9.0-dev.1",
+  },
+  webexVersion: {
+    version: "0.9.0.13",
+    hash: "d439c3e1bc743f2aa47de4457953dba6ecb0e20f",
+  },
+};
+
 export const AllOff = createExample(TestedComponent, {
   deviceName: "this-is-the-device-name",
   permissionToggle: { value: false, button: {} },
   setDeviceName: () => Promise.resolve(),
+  ...version,
 });
 
 export const OneChecked = createExample(TestedComponent, {
   deviceName: "this-is-the-device-name",
   permissionToggle: { value: false, button: {} },
   setDeviceName: () => Promise.resolve(),
+  ...version,
 });
 
 export const WithOneExchange = createExample(TestedComponent, {
@@ -59,6 +75,7 @@ export const WithOneExchange = createExample(TestedComponent, {
       paytoUris: ["payto://x-taler-bank/bank.rpi.sebasjm.com/exchangeminator"],
     } as any, //TODO: complete with auditors, wireInfo and denominations
   ],
+  ...version,
 });
 
 export const WithExchangeInDifferentState = createExample(TestedComponent, {
@@ -99,4 +116,5 @@ export const WithExchangeInDifferentState = createExample(TestedComponent, {
       paytoUris: ["payto://x-taler-bank/bank.rpi.sebasjm.com/exchangeminator"],
     },
   ],
+  ...version,
 });

packages/taler-wallet-webextension/src/wallet/Settings.tsx

@@ -14,7 +14,7 @@
  GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
  */
 
-import { ExchangeListItem } from "@gnu-taler/taler-util";
+import { ExchangeListItem, WalletCoreVersion } from "@gnu-taler/taler-util";
 import { Fragment, h, VNode } from "preact";
 import { Checkbox } from "../components/Checkbox.js";
 import { ErrorTalerOperation } from "../components/ErrorTalerOperation.js";
@@ -38,26 +38,39 @@ import { ToggleHandler } from "../mui/handlers.js";
 import { Pages } from "../NavigationBar.js";
 import { buildTermsOfServiceStatus } from "../utils/index.js";
 import * as wxApi from "../wxApi.js";
+import { platform } from "../platform/api.js";
+
+const GIT_HASH = typeof __GIT_HASH__ !== "undefined" ? __GIT_HASH__ : undefined;
 
 export function SettingsPage(): VNode {
   const permissionToggle = useExtendedPermissions();
   const { devMode, toggleDevMode } = useDevContext();
   const { name, update } = useBackupDeviceName();
+  const webex = platform.getWalletWebExVersion();
 
-  const exchangesHook = useAsyncAsHook(wxApi.listExchanges);
+  const exchangesHook = useAsyncAsHook(async () => {
+    const list = await wxApi.listExchanges();
+    const version = await wxApi.getVersion();
+    return { exchanges: list.exchanges, version };
+  });
+  const { exchanges, version } =
+    !exchangesHook || exchangesHook.hasError
+      ? { exchanges: [], version: undefined }
+      : exchangesHook.response;
 
   return (
     <SettingsView
-      knownExchanges={
-        !exchangesHook || exchangesHook.hasError
-          ? []
-          : exchangesHook.response.exchanges
-      }
+      knownExchanges={exchanges}
       deviceName={name}
       setDeviceName={update}
       permissionToggle={permissionToggle}
       developerMode={devMode}
       toggleDeveloperMode={toggleDevMode}
+      webexVersion={{
+        version: webex.version,
+        hash: GIT_HASH,
+      }}
+      coreVersion={version}
     />
   );
 }
@@ -69,14 +82,19 @@ export interface ViewProps {
   developerMode: boolean;
   toggleDeveloperMode: () => Promise<void>;
   knownExchanges: Array<ExchangeListItem>;
+  coreVersion: WalletCoreVersion | undefined;
+  webexVersion: {
+    version: string;
+    hash: string | undefined;
+  };
 }
-const VERSION = typeof __VERSION__ !== "undefined" ? __VERSION__ : "dev";
-const GIT_HASH = typeof __GIT_HASH__ !== "undefined" ? __GIT_HASH__ : undefined;
 
 export function SettingsView({
   knownExchanges,
   permissionToggle,
   developerMode,
+  coreVersion,
+  webexVersion,
   toggleDeveloperMode,
 }: ViewProps): VNode {
   const { i18n, lang, supportedLang, changeLanguage } = useTranslationContext();
@@ -216,16 +234,42 @@ export function SettingsView({
         <SubTitle>
           <i18n.Translate>Version</i18n.Translate>
         </SubTitle>
-        <Part
-          title={<i18n.Translate>Release</i18n.Translate>}
-          text={<span>{VERSION}</span>}
-        />
-        {GIT_HASH && (
+        {coreVersion && (
           <Part
-            title={<i18n.Translate>Hash</i18n.Translate>}
-            text={<span>{GIT_HASH}</span>}
+            title={<i18n.Translate>Wallet Core</i18n.Translate>}
+            text={
+              <span>
+                {coreVersion.version}{" "}
+                <JustInDevMode>{coreVersion.hash}</JustInDevMode>
+              </span>
+            }
           />
         )}
+        <Part
+          title={<i18n.Translate>Web Extension</i18n.Translate>}
+          text={
+            <span>
+              {webexVersion.version}{" "}
+              <JustInDevMode>{webexVersion.hash}</JustInDevMode>
+            </span>
+          }
+        />
+        {coreVersion && (
+          <JustInDevMode>
+            <Part
+              title={<i18n.Translate>Exchange compatibility</i18n.Translate>}
+              text={<span>{coreVersion.exchange}</span>}
+            />
+            <Part
+              title={<i18n.Translate>Merchant compatibility</i18n.Translate>}
+              text={<span>{coreVersion.merchant}</span>}
+            />
+            <Part
+              title={<i18n.Translate>Bank compatibility</i18n.Translate>}
+              text={<span>{coreVersion.bank}</span>}
+            />
+          </JustInDevMode>
+        )}
       </section>
     </Fragment>
   );

packages/taler-wallet-webextension/src/wxApi.ts

@@ -65,6 +65,7 @@ import {
   SetWalletDeviceIdRequest,
   TransactionsResponse,
   WalletDiagnostics,
+  WalletCoreVersion,
   WithdrawUriInfoResponse,
 } from "@gnu-taler/taler-util";
 import {
@@ -77,7 +78,7 @@ import {
 } from "@gnu-taler/taler-wallet-core";
 import type { DepositGroupFees } from "@gnu-taler/taler-wallet-core/src/operations/deposits";
 import type { ExchangeWithdrawDetails } from "@gnu-taler/taler-wallet-core/src/operations/withdraw";
-import { platform, MessageFromBackend } from "./platform/api.js";
+import { platform, MessageFromBackend, WalletWebExVersion } from "./platform/api.js";
 
 /**
  *
@@ -249,6 +250,9 @@ export function listKnownCurrencies(): Promise<ListOfKnownCurrencies> {
 export function listExchanges(): Promise<ExchangesListRespose> {
   return callBackend("listExchanges", {});
 }
+export function getVersion(): Promise<WalletCoreVersion> {
+  return callBackend("getVersion", {});
+}
 export function listKnownBankAccounts(
   currency?: string,
 ): Promise<KnownBankAccounts> {

packages/taler-wallet-webextension/src/wxBackend.ts

@@ -71,7 +71,7 @@ const walletInit: OpenedPromise<void> = openPromise<void>();
 const logger = new Logger("wxBackend.ts");
 
 async function getDiagnostics(): Promise<WalletDiagnostics> {
-  const manifestData = platform.getWalletVersion();
+  const manifestData = platform.getWalletWebExVersion();
   const errors: string[] = [];
   let firefoxIdbProblem = false;
   let dbOutdated = false;