nuxt-multi-cache/dist/runtime/server/hooks/beforeResponse.js

SSR route, component and data cache for Nuxt.js

import { format } from "@tusbar/cache-control";
import { setResponseHeader } from "h3";
import { getMultiCacheCDNHelper, onlyUnique } from "../../helpers/server.js";
import { useMultiCacheApp } from "../utils/useMultiCacheApp.js";
function handleCDN(app, event) {
  const cdnHelper = getMultiCacheCDNHelper(event);
  if (!cdnHelper) {
    return;
  }
  const cacheTagsValue = cdnHelper._tags.filter(onlyUnique).join(" ");
  if (cacheTagsValue) {
    setResponseHeader(event, app.config.cdn.cacheTagHeader, cacheTagsValue);
  }
  const cacheControlValue = format(cdnHelper._control);
  if (cacheControlValue) {
    setResponseHeader(
      event,
      app.config.cdn.cacheControlHeader,
      cacheControlValue
    );
  }
}
export function onBeforeResponse(event, response) {
  const app = useMultiCacheApp();
  handleCDN(app, event);
}