remix-hono/build/cloudflare.js

Hono middlewares for Remix

import { createWorkersKVSessionStorage } from "@react-router/cloudflare";
import { createMiddleware } from "hono/factory";
import { cacheHeader } from "pretty-cache-header";
import { createCookieSessionStorage, } from "react-router";
import { session } from "./session.js";
export function staticAssets(options = {}) {
    return createMiddleware(async (c, next) => {
        let binding = c.env?.ASSETS;
        if (!binding)
            throw new ReferenceError("The binding ASSETS is not set.");
        let response;
        c.req.raw.headers.delete("if-none-match");
        try {
            response = (await binding.fetch(c.req.url, c.req.raw.clone()));
            // If the request failed, we just call the next middleware
            if (response.status >= 400)
                return await next();
            response = new Response(response.body, response);
            // If cache options are configured, we set the cache-control header
            if (options.cache) {
                response.headers.set("cache-control", cacheHeader(options.cache));
            }
            return response;
        }
        catch {
            return await next();
        }
    });
}
export function workerKVSession(options) {
    return session({
        autoCommit: options.autoCommit,
        createSessionStorage(c) {
            if (!(options.binding in c.env)) {
                throw new ReferenceError("The binding for the kvSession is not set.");
            }
            let secrets = options.cookie.secrets(c);
            if (secrets.filter(Boolean).length === 0) {
                throw new ReferenceError("The secrets for the kvSession are not set.");
            }
            return createWorkersKVSessionStorage({
                kv: c.env[options.binding],
                cookie: { ...options.cookie, secrets },
            });
        },
    });
}
export function cookieSession(options) {
    return session({
        autoCommit: options.autoCommit,
        createSessionStorage(c) {
            let secrets = options.cookie.secrets(c);
            if (secrets.filter(Boolean).length === 0) {
                throw new ReferenceError("The secrets for the cookieSession are not set.");
            }
            return createCookieSessionStorage({
                cookie: { ...options.cookie, secrets },
            });
        },
    });
}
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