@astrojs/cloudflare/dist/utils/handler.js

Deploy your site to Cloudflare Workers/Pages

import { env as globalEnv } from "cloudflare:workers";
import { setGetEnv } from "astro/env/setup";
import { createGetEnv } from "../utils/env.js";
setGetEnv(createGetEnv(globalEnv));
async function handle(manifest, app, request, env, context) {
  const { pathname } = new URL(request.url);
  const bindingName = globalThis.__ASTRO_SESSION_BINDING_NAME;
  globalThis.__env__ ??= {};
  globalThis.__env__[bindingName] = env[bindingName];
  if (manifest.assets.has(pathname)) {
    return env.ASSETS.fetch(request.url.replace(/\.html$/, ""));
  }
  const routeData = app.match(request);
  if (!routeData) {
    const asset = await env.ASSETS.fetch(
      request.url.replace(/index.html$/, "").replace(/\.html$/, "")
    );
    if (asset.status !== 404) {
      return asset;
    }
  }
  Reflect.set(request, Symbol.for("astro.clientAddress"), request.headers.get("cf-connecting-ip"));
  const locals = {
    runtime: {
      env,
      cf: request.cf,
      caches,
      ctx: {
        waitUntil: (promise) => context.waitUntil(promise),
        // Currently not available: https://developers.cloudflare.com/pages/platform/known-issues/#pages-functions
        passThroughOnException: () => {
          throw new Error(
            "`passThroughOnException` is currently not available in Cloudflare Pages. See https://developers.cloudflare.com/pages/platform/known-issues/#pages-functions."
          );
        },
        props: {}
      }
    }
  };
  const response = await app.render(
    request,
    {
      routeData,
      locals,
      prerenderedErrorPageFetch: async (url) => {
        return env.ASSETS.fetch(url.replace(/\.html$/, ""));
      }
    }
  );
  if (app.setCookieHeaders) {
    for (const setCookieHeader of app.setCookieHeaders(response)) {
      response.headers.append("Set-Cookie", setCookieHeader);
    }
  }
  return response;
}
export {
  handle
};