Module Server/Rolling Cookie

Rolling cookies allows you to prolong the expiration of a cookie by updating the expiration date of every cookie.

The rollingCookie function is prepared to be used in entry.server exported function to update the expiration date of a cookie if no loader set it.

For document request you can use it on the handleRequest function:

import { rollingCookie } from "remix-utils/rolling-cookie";

import { sessionCookie } from "~/session.server";

export default function handleRequest(
	request: Request,
	responseStatusCode: number,
	responseHeaders: Headers,
	remixContext: EntryContext,
) {
	await rollingCookie(sessionCookie, request, responseHeaders);

	return isbot(request.headers.get("user-agent"))
		? handleBotRequest(request, responseStatusCode, responseHeaders, remixContext)
		: handleBrowserRequest(request, responseStatusCode, responseHeaders, remixContext);
}
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And for data request you can do it on the handleDataRequest function:

import { rollingCookie } from "remix-utils/rolling-cookie";

export let handleDataRequest: HandleDataRequestFunction = async (
	response: Response,
	{ request },
) => {
	let cookieValue = await sessionCookie.parse(responseHeaders.get("set-cookie"));
	if (!cookieValue) {
		cookieValue = await sessionCookie.parse(request.headers.get("cookie"));
		responseHeaders.append("Set-Cookie", await sessionCookie.serialize(cookieValue));
	}

	return response;
};
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