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import { TranslationProvider } from "@gnu-taler/web-util/browser";
import { h, VNode } from "preact";
import { ExchangeAmlFrame } from "./Dashboard.js";
import "./scss/main.css";
import { ExchangeApiProvider } from "./context/config.js";
import { getInitialBackendBaseURL } from "./hooks/useBackend.js";
import { HashPathProvider, Router } from "./route.js";
import { Pages } from "./pages.js";
import { SWRConfig } from "swr";
const WITH_LOCAL_STORAGE_CACHE = false;
const pageList = Object.values(Pages);
export function App(): VNode {
const baseUrl = getInitialBackendBaseURL();
return (
<TranslationProvider source={{}}>
<ExchangeApiProvider baseUrl={baseUrl} frameOnError={ExchangeAmlFrame}>
<HashPathProvider>
<SWRConfig
value={{
provider: WITH_LOCAL_STORAGE_CACHE
? localStorageProvider
: undefined,
// normally, do not revalidate
revalidateOnFocus: false,
revalidateOnReconnect: false,
revalidateIfStale: false,
revalidateOnMount: undefined,
focusThrottleInterval: undefined,
// normally, do not refresh
refreshInterval: undefined,
dedupingInterval: 2000,
refreshWhenHidden: false,
refreshWhenOffline: false,
// ignore errors
shouldRetryOnError: false,
errorRetryCount: 0,
errorRetryInterval: undefined,
// do not go to loading again if already has data
keepPreviousData: true,
}}
>
<ExchangeAmlFrame>
<Router
pageList={pageList}
onNotFound={() => {
window.location.href = Pages.cases.url
return <div>not found</div>;
}}
/>
</ExchangeAmlFrame>
</SWRConfig>
</HashPathProvider>
</ExchangeApiProvider>
</TranslationProvider>
);
}
function localStorageProvider(): Map<unknown, unknown> {
const map = new Map(JSON.parse(localStorage.getItem("app-cache") || "[]"));
window.addEventListener("beforeunload", () => {
const appCache = JSON.stringify(Array.from(map.entries()));
localStorage.setItem("app-cache", appCache);
});
return map;
}
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