Merge branch 'master' into age-withdraw

1 files changed, 167 insertions, 0 deletions

diff --git a/packages/demobank-ui/src/components/Routing.tsx b/packages/demobank-ui/src/components/Routing.tsx
new file mode 100644
index 000000000..aafc95687
--- /dev/null
+++ b/packages/demobank-ui/src/components/Routing.tsx
@@ -0,0 +1,167 @@
+/*
+ This file is part of GNU Taler
+ (C) 2022 Taler Systems S.A.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+import { useTranslationContext } from "@gnu-taler/web-util/browser";
+import { createHashHistory } from "history";
+import { Fragment, VNode, h } from "preact";
+import { Route, Router, route } from "preact-router";
+import { useEffect } from "preact/hooks";
+import { useBackendContext } from "../context/backend.js";
+import { BankFrame } from "../pages/BankFrame.js";
+import { HomePage, WithdrawalOperationPage } from "../pages/HomePage.js";
+import { LoginForm } from "../pages/LoginForm.js";
+import { PublicHistoriesPage } from "../pages/PublicHistoriesPage.js";
+import { RegistrationPage } from "../pages/RegistrationPage.js";
+import { AdminHome } from "../pages/admin/Home.js";
+import { BusinessAccount } from "../pages/business/Home.js";
+import { bankUiSettings } from "../settings.js";
+
+export function Routing(): VNode {
+  const history = createHashHistory();
+  const backend = useBackendContext();
+  const {i18n} = useTranslationContext();
+  
+  if (backend.state.status === "loggedOut") {
+    return <BankFrame >
+      <Router history={history}>
+        <Route
+          path="/login"
+          component={() => (
+            <Fragment>
+              <div class="sm:mx-auto sm:w-full sm:max-w-sm">
+                <h2 class="text-center text-2xl font-bold leading-9 tracking-tight text-gray-900">{i18n.str`Welcome to ${bankUiSettings.bankName}!`}</h2>
+              </div>
+
+              <LoginForm
+                onRegister={() => {
+                  route("/register");
+                }}
+              />
+            </Fragment>
+          )}
+        />
+        <Route
+          path="/public-accounts"
+          component={() => <PublicHistoriesPage />}
+        />
+        <Route
+          path="/operation/:wopid"
+          component={({ wopid }: { wopid: string }) => (
+            <WithdrawalOperationPage
+              operationId={wopid}
+              onContinue={() => {
+                route("/account");
+              }}
+            />
+          )}
+        />
+        {bankUiSettings.allowRegistrations &&
+          <Route
+            path="/register"
+            component={() => (
+              <RegistrationPage
+                onComplete={() => {
+                  route("/account");
+                }}
+                onCancel={() => {
+                  route("/account");
+                }}
+              />
+            )}
+          />
+        }
+        <Route default component={Redirect} to="/login" />
+      </Router>
+    </BankFrame>
+  }
+  const { isUserAdministrator, username } = backend.state
+
+  return (
+    <BankFrame account={backend.state.username}>
+      <Router history={history}>
+        <Route
+          path="/operation/:wopid"
+          component={({ wopid }: { wopid: string }) => (
+            <WithdrawalOperationPage
+              operationId={wopid}
+              onContinue={() => {
+                route("/account");
+              }}
+            />
+          )}
+        />
+        <Route
+          path="/public-accounts"
+          component={() => <PublicHistoriesPage />}
+        />
+        <Route
+          path="/account"
+          component={() => {
+            if (isUserAdministrator) {
+              return <AdminHome
+                onRegister={() => {
+                  route("/register");
+                }}
+              />;
+            } else {
+              return <HomePage
+                account={username}
+                goToConfirmOperation={(wopid) => {
+                  route(`/operation/${wopid}`);
+                }}
+                goToBusinessAccount={() => {
+                  route("/business");
+                }}
+                onRegister={() => {
+                  route("/register");
+                }}
+              />
+            }
+          }}
+        />
+        <Route
+          path="/business"
+          component={() => (
+            <BusinessAccount
+              account={username}
+              onClose={() => {
+                route("/account");
+              }}
+              onRegister={() => {
+                route("/register");
+              }}
+              onLoadNotOk={() => {
+                route("/account");
+              }}
+            />
+          )}
+        />
+        <Route default component={Redirect} to="/account" />
+      </Router>
+    </BankFrame>
+  );
+}
+
+function Redirect({ to }: { to: string }): VNode {
+  useEffect(() => {
+    route(to, true);
+  }, []);
+  return <div>being redirected to {to}</div>;
+}
+
+export function assertUnreachable(x: never): never {
+  throw new Error("Didn't expect to get here");
+}