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/*
This file is part of GNU Taler
(C) 2021 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/>
*/
/**
*
* @author Sebastian Javier Marchano (sebasjm)
*/
import { h, VNode } from 'preact';
import { route } from 'preact-router';
import { useMemo } from "preact/hooks";
import { ApplicationReadyRoutes } from "./ApplicationReadyRoutes.js";
import { Loading } from "./components/exception/loading.js";
import { NotificationCard, NotYetReadyAppMenu } from "./components/menu/index.js";
import { BackendContextProvider, useBackendContext } from './context/backend.js';
import { ConfigContextProvider } from './context/config.js';
import { TranslationProvider } from './context/translation.js';
import { useBackendConfig } from "./hooks/backend.js";
import { useTranslator } from './i18n/index.js';
import LoginPage from './paths/login/index.js';
import "./scss/main.scss";
export default function Application(): VNode {
return (
// <FetchContextProvider>
<BackendContextProvider>
<TranslationProvider>
<ApplicationStatusRoutes />
</TranslationProvider>
</BackendContextProvider>
// </FetchContextProvider>
);
}
function ApplicationStatusRoutes(): VNode {
const { updateLoginStatus, triedToLog } = useBackendContext()
const result = useBackendConfig();
const i18n = useTranslator()
const updateLoginInfoAndGoToRoot = (url: string, token?: string) => {
updateLoginStatus(url, token)
route('/')
}
const { currency, version } = result.ok ? result.data : { currency: 'unknown', version: 'unknown' }
const ctx = useMemo(() => ({ currency, version }), [currency, version])
if (!triedToLog) {
return <div id="app">
<NotYetReadyAppMenu title="Welcome!" />
<LoginPage onConfirm={updateLoginInfoAndGoToRoot} />
</div>
}
if (result.clientError && result.isUnauthorized) return <div id="app">
<NotYetReadyAppMenu title="Login" />
<LoginPage onConfirm={updateLoginInfoAndGoToRoot} />
</div>
if (result.clientError && result.isNotfound) return <div id="app">
<NotYetReadyAppMenu title="Error" />
<NotificationCard notification={{
message: i18n`Server not found`,
type: 'ERROR',
description: `Check your url`,
}} />
<LoginPage onConfirm={updateLoginInfoAndGoToRoot} />
</div>
if (result.serverError) return <div id="app">
<NotYetReadyAppMenu title="Error" />
<NotificationCard notification={{
message: i18n`Couldn't access the server`,
type: 'ERROR',
description: i18n`Got message ${result.message} from ${result.info?.url}`,
}} />
<LoginPage onConfirm={updateLoginInfoAndGoToRoot} />
</div>
if (result.loading) return <Loading />
if (!result.ok) return <div id="app">
<NotYetReadyAppMenu title="Error" />
<NotificationCard notification={{
message: i18n`Unexpected Error`,
type: 'ERROR',
description: i18n`Got message ${result.message} from ${result.info?.url}`,
}} />
<LoginPage onConfirm={updateLoginInfoAndGoToRoot} />
</div>
return <div id="app" class="has-navbar-fixed-top">
<ConfigContextProvider value={ctx}>
<ApplicationReadyRoutes />
</ConfigContextProvider>
</div>
}
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