trails/apps/journal/app/root.tsx
Ullrich Schäfer dee6f2806f
Add root ErrorBoundary to both apps, simplify withDb
Both apps now have proper ErrorBoundary exports in root.tsx:
- 404: "Page not found"
- 503: "Service temporarily unavailable"
- Other: shows error message

Simplified withDb re-throw check: anything with a "status" property
is treated as a React Router response (covers Response and
ErrorResponseImpl). DB errors throw a plain Response(503) that
the error boundary renders nicely.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-25 00:06:10 +01:00

58 lines
1.9 KiB
TypeScript

import { Links, Meta, Outlet, Scripts, ScrollRestoration, isRouteErrorResponse } from "react-router";
import type { LinksFunction } from "react-router";
import type { Route } from "./+types/root";
import stylesheet from "@trails-cool/ui/styles.css?url";
export const links: LinksFunction = () => [{ rel: "stylesheet", href: stylesheet }];
export function Layout({ children }: { children: React.ReactNode }) {
return (
<html lang="en">
<head>
<meta charSet="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<Meta />
<Links />
</head>
<body className="min-h-screen bg-gray-50">
{children}
<ScrollRestoration />
<Scripts />
</body>
</html>
);
}
export default function App() {
return <Outlet />;
}
export function ErrorBoundary({ error }: Route.ErrorBoundaryProps) {
if (isRouteErrorResponse(error)) {
return (
<div className="mx-auto max-w-md px-4 py-16 text-center">
<h1 className="text-4xl font-bold text-gray-900">{error.status}</h1>
<p className="mt-2 text-gray-600">
{error.status === 404 && "Page not found"}
{error.status === 503 && "Service temporarily unavailable. Please try again later."}
{error.status !== 404 && error.status !== 503 && (error.statusText || "Something went wrong")}
</p>
<a href="/" className="mt-6 inline-block text-blue-600 hover:underline">
Go home
</a>
</div>
);
}
return (
<div className="mx-auto max-w-md px-4 py-16 text-center">
<h1 className="text-4xl font-bold text-gray-900">Error</h1>
<p className="mt-2 text-gray-600">
{error instanceof Error ? error.message : "An unexpected error occurred"}
</p>
<a href="/" className="mt-6 inline-block text-blue-600 hover:underline">
Go home
</a>
</div>
);
}