@redwoodjs/sdk/dist/vite/requestUtils.mjs

Build fast, server-driven webapps on Cloudflare with SSR, RSC, and realtime

export const nodeToWebRequest = (req) => {
    const url = new URL(req.url, `http://${req.headers.host}`);
    return new Request(url.href, {
        method: req.method,
        headers: req.headers,
        body: req.method !== "GET" && req.method !== "HEAD"
            ? req
            : undefined,
        // @ts-ignore
        duplex: "half",
    });
};
export const webToNodeResponse = async (webResponse, nodeResponse) => {
    // Copy status and headers
    nodeResponse.statusCode = webResponse.status;
    webResponse.headers.forEach((value, key) => {
        nodeResponse.setHeader(key, value);
    });
    // Stream the response
    if (webResponse.body) {
        const reader = webResponse.body.getReader();
        try {
            while (true) {
                const { done, value } = await reader.read();
                if (done)
                    break;
                nodeResponse.write(value);
            }
        }
        finally {
            reader.releaseLock();
        }
    }
    nodeResponse.end();
};