80 lines
1.7 KiB
TypeScript
80 lines
1.7 KiB
TypeScript
/*
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This file is part of GNU Taler
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(C) 2022 Taler Systems S.A.
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GNU Taler is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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*/
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import { ComponentChildren, createContext, h, VNode } from "preact";
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import { useContext } from "preact/hooks";
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import {
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BackendStateHandler,
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defaultState,
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useBackendState,
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} from "../hooks/backend.js";
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/**
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*
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* @author Sebastian Javier Marchano (sebasjm)
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*/
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export type Type = BackendStateHandler;
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const initial: Type = {
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state: defaultState,
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logOut() {
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null;
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},
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expired() {
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null;
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},
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logIn(info) {
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null;
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},
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};
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const Context = createContext<Type>(initial);
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export const useBackendContext = (): Type => useContext(Context);
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export const BackendStateProvider = ({
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children,
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}: {
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children: ComponentChildren;
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}): VNode => {
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const value = useBackendState();
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return h(Context.Provider, {
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value,
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children,
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});
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};
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export const BackendStateProviderTesting = ({
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children,
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state,
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}: {
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children: ComponentChildren;
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state: typeof defaultState;
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}): VNode => {
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const value: BackendStateHandler = {
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state,
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logIn: () => {},
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expired: () => {},
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logOut: () => {},
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};
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return h(Context.Provider, {
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value,
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children,
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});
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};
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