前言

准备

得到一个cloudflare帐号

要使用 Cloudflare,请确保已更改权威 DNS 服务器或名称服务器。这些服务器是分配的 Cloudflare 名称服务器。
NS aiden.ns.cloudflare.com
NS aron.ns.cloudflare.com

选区_002.png

得到一个公开notion页面

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得到cloudflare的workers

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选区_007.png

Worker代码

/* CONFIGURATION STARTS HERE */
  
  /* Step 1: enter your domain name like fruitionsite.com */
  const MY_DOMAIN = 'blog.kali-team.cn';
  
  /*
   * Step 2: enter your URL slug to page ID mapping
   * The key on the left is the slug (without the slash)
   * The value on the right is the Notion page ID
   */
  const SLUG_TO_PAGE = {
    '': 'edb6a939baab4424a25fd295b3c51312',
    'links' : '9c74faba0b14441a93c2f94a40da3f79',
  };
  
  /* Step 3: enter your page title and description for SEO purposes */
  const PAGE_TITLE = 'Kali-Team';
  const PAGE_DESCRIPTION = '三米前有蕉皮';
  
  /* Step 4: enter a Google Font name, you can choose from <https://fonts.google.com> */
  const GOOGLE_FONT = '';
  
  /* Step 5: enter any custom scripts you'd like */
  const CUSTOM_SCRIPT = ``;
  
  /* CONFIGURATION ENDS HERE */
  
  const PAGE_TO_SLUG = {};
  const slugs = [];
  const pages = [];
  Object.keys(SLUG_TO_PAGE).forEach(slug => {
    const page = SLUG_TO_PAGE[slug];
    slugs.push(slug);
    pages.push(page);
    PAGE_TO_SLUG[page] = slug;
  });
  
  addEventListener('fetch', event => {
    console.log(event);
    event.respondWith(fetchAndApply(event.request));
  });

  function generateSitemap() {
    let sitemap = '<urlset xmlns="<http://www.sitemaps.org/schemas/sitemap/0.9>">';
    slugs.forEach(
      (slug) =>
        (sitemap +=
          '<url><loc>https://' + MY_DOMAIN + '/' + slug + '</loc></url>')
    );
    sitemap += '</urlset>';
    return sitemap;
  }
  
  const corsHeaders = {
    'Access-Control-Allow-Origin': '*',
    'Access-Control-Allow-Methods': 'GET, HEAD, POST, PUT, OPTIONS',
    'Access-Control-Allow-Headers': 'Content-Type',
  };
  
  function handleOptions(request) {
    if (request.headers.get('Origin') !== null &&
      request.headers.get('Access-Control-Request-Method') !== null &&
      request.headers.get('Access-Control-Request-Headers') !== null) {
      // Handle CORS pre-flight request.
      return new Response(null, {
        headers: corsHeaders
      });
    } else {
      // Handle standard OPTIONS request.
      return new Response(null, {
        headers: {
          'Allow': 'GET, HEAD, POST, PUT, OPTIONS',
        }
      });
    }
  }
  
  async function fetchAndApply(request) {
    console.log(request.toString());
    if (request.method === 'OPTIONS') {
      return handleOptions(request);
    }
    let url = new URL(request.url);
    console.log(url.toString());
    url.hostname = 'www.notion.so';
    if (url.pathname === '/robots.txt') {
      return new Response('Sitemap: https://' + MY_DOMAIN + '/sitemap.xml');
    }
    if (url.pathname === '/sitemap.xml') {
      let response = new Response(generateSitemap());
      response.headers.set('content-type', 'application/xml');
      return response;
    }
    let response;
    if ((url.pathname.startsWith('/app')||url.pathname.startsWith('/mermaid')) && url.pathname.endsWith('js')) {
      response = await fetch(url.toString());
      let body = await response.text();
      response = new Response(body.replace(/www.notion.so/g, MY_DOMAIN).replace(/notion.so/g, MY_DOMAIN).replace(/exp.blog.kali-team.cn/g, "exp.notion.so"), response);
      response.headers.set('Content-Type', 'application/x-javascript');
      return response;
    } else if ((url.pathname.startsWith('/api'))) {
      // Forward API
      response = await fetch(url.toString(), {
        body: url.pathname.startsWith('/api/v3/getPublicPageData') ? null : request.body,
        headers: {
          'content-type': 'application/json;charset=UTF-8',
          'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.163 Safari/537.36'
        },
        method: 'POST',
      });
      response = new Response(response.body, response);
      response.headers.set('Access-Control-Allow-Origin', '*');
      return response;
    } else if (slugs.indexOf(url.pathname.slice(1)) > -1) {
      const pageId = SLUG_TO_PAGE[url.pathname.slice(1)];
      return Response.redirect('https://' + MY_DOMAIN + '/' + pageId, 301);
    } else {
      response = await fetch(url.toString(), {
        body: request.body,
        headers: request.headers,
        method: request.method,
      });
      response = new Response(response.body, response);
      response.headers.delete('Content-Security-Policy');
      response.headers.delete('X-Content-Security-Policy');
    }
  
    return appendJavascript(response, SLUG_TO_PAGE);
  }
  
  class MetaRewriter {
    element(element) {
      if (PAGE_TITLE !== '') {
        if (element.getAttribute('property') === 'og:title'
          || element.getAttribute('name') === 'twitter:title') {
          element.setAttribute('content', PAGE_TITLE);
        }
        if (element.tagName === 'title') {
          element.setInnerContent(PAGE_TITLE);
        }
      }
      if (PAGE_DESCRIPTION !== '') {
        if (element.getAttribute('name') === 'description'
          || element.getAttribute('property') === 'og:description'
          || element.getAttribute('name') === 'twitter:description') {
          element.setAttribute('content', PAGE_DESCRIPTION);
        }
      }
      if (element.getAttribute('property') === 'og:url'
        || element.getAttribute('name') === 'twitter:url') {
        element.setAttribute('content', MY_DOMAIN);
      }
      if (element.getAttribute('name') === 'apple-itunes-app') {
        element.remove();
      }
    }
  }
  
  class HeadRewriter {
    element(element) {
      if (GOOGLE_FONT !== '') {
        element.append(`<link href="<https://fonts.googleapis.com/css?family=$>{GOOGLE_FONT.replace(' ', '+')}:Regular,Bold,Italic&display=swap" rel="stylesheet">
        <style>* { font-family: "${GOOGLE_FONT}" !important; }</style>`, {
          html: true
        });
      }
      element.append(`<style>
      div.notion-topbar > div > div:nth-child(3) { display: none !important; }
      div.notion-topbar > div > div:nth-child(4) { display: none !important; }
      div.notion-topbar > div > div:nth-child(5) { display: none !important; }
      div.notion-topbar > div > div:nth-child(6) { display: none !important; }
      div.notion-topbar-mobile > div:nth-child(3) { display: none !important; }
      div.notion-topbar-mobile > div:nth-child(4) { display: none !important; }
      div.notion-topbar > div > div:nth-child(1n).toggle-mode { display: block !important; }
      div.notion-topbar-mobile > div:nth-child(1n).toggle-mode { display: block !important; }
      </style>`, {
        html: true
      })
    }
  }
  
  class BodyRewriter {
    constructor(SLUG_TO_PAGE) {
      this.SLUG_TO_PAGE = SLUG_TO_PAGE;
    }
    element(element) {
      element.append(`<div>Powered by <a href="<https://blog.kali-team.cn>">Kali-Team</a></div>
      <script>
      window.CONFIG.domainBaseUrl = '<https://$>{MY_DOMAIN}';
      const SLUG_TO_PAGE = ${JSON.stringify(this.SLUG_TO_PAGE)};
      const PAGE_TO_SLUG = {};
      const slugs = [];
      const pages = [];
      const el = document.createElement('div');
      let redirected = false;
      Object.keys(SLUG_TO_PAGE).forEach(slug => {
        const page = SLUG_TO_PAGE[slug];
        slugs.push(slug);
        pages.push(page);
        PAGE_TO_SLUG[page] = slug;
      });
      function getPage() {
        return location.pathname.slice(-32);
      }
      function remove_notion_page_content(){
        let scroll_bar = document.getElementsByClassName("notion-page-content");
        if (scroll_bar.length > 0){
          scroll_bar[0].style.paddingBottom = "0vh";
        }
        let iterable = [
          "html.notion-html body.notion-body div#notion-app div.notion-app-inner.notion-light-theme div.notion-cursor-listener div div.notion-frame div.notion-scroller.vertical div.pseudoSelection div",
          "html.notion-html body.notion-body div#notion-app div.notion-app-inner.notion-light-theme div.notion-cursor-listener div div.notion-frame div.notion-scroller.vertical div.pseudoSelection div div div",
          "html.notion-html body.notion-body div#notion-app div.notion-app-inner.notion-light-theme div.notion-cursor-listener div div.notion-frame div.notion-scroller.vertical div.pseudoSelection div div div div img",
          "html.notion-html body.notion-body div#notion-app div.notion-app-inner.notion-light-theme div.notion-cursor-listener div div.notion-frame div.notion-scroller.vertical div.pseudoSelection div div div div img"];
        for (const entry of iterable) {
          let pseudo_selection = document.querySelector(entry);
          if (pseudo_selection !== null){
            pseudo_selection.style.height = "8vh";
          }
        }
        let try_notion = document.querySelectorAll("html.notion-html body.notion-body div#notion-app div.notion-app-inner.notion-light-theme div.notion-cursor-listener div div div.notion-topbar div div.notion-focusable")[4];
        if (try_notion !== null && try_notion !== undefined){
            try_notion.style.display="none";
        }
        let notion_page_controls=document.querySelector("html.notion-html body.notion-body div#notion-app div.notion-app-inner.notion-light-theme div.notion-cursor-listener div div.notion-frame div.notion-scroller.vertical div div div div div.pseudoSelection div.notion-page-controls");
        if (notion_page_controls !== null){
          notion_page_controls.remove()
        }
      }
      function getSlug() {
        return location.pathname.slice(1);
      }
      function updateSlug() {
        const slug = PAGE_TO_SLUG[getPage()];
        if (slug != null) {
          history.replaceState(history.state, '', '/' + slug);
        }
        remove_notion_page_content();
      }
      function onDark() {
        el.innerHTML = '<div title="Change to Light Mode" style="margin-left: auto; margin-right: 14px; min-width: 0px;"><div role="button" tabindex="0" style="user-select: none; transition: background 120ms ease-in 0s; cursor: pointer; border-radius: 44px;"><div style="display: flex; flex-shrink: 0; height: 14px; width: 26px; border-radius: 44px; padding: 2px; box-sizing: content-box; background: rgb(46, 170, 220); transition: background 200ms ease 0s, box-shadow 200ms ease 0s;"><div style="width: 14px; height: 14px; border-radius: 44px; background: white; transition: transform 200ms ease-out 0s, background 200ms ease-out 0s; transform: translateX(12px) translateY(0px);"></div></div></div></div>';
        document.body.classList.add('dark');
        __console.environment.ThemeStore.setState({ mode: 'dark' });
      };
      function onLight() {
        el.innerHTML = '<div title="Change to Dark Mode" style="margin-left: auto; margin-right: 14px; min-width: 0px;"><div role="button" tabindex="0" style="user-select: none; transition: background 120ms ease-in 0s; cursor: pointer; border-radius: 44px;"><div style="display: flex; flex-shrink: 0; height: 14px; width: 26px; border-radius: 44px; padding: 2px; box-sizing: content-box; background: rgba(135, 131, 120, 0.3); transition: background 200ms ease 0s, box-shadow 200ms ease 0s;"><div style="width: 14px; height: 14px; border-radius: 44px; background: white; transition: transform 200ms ease-out 0s, background 200ms ease-out 0s; transform: translateX(0px) translateY(0px);"></div></div></div></div>';
        document.body.classList.remove('dark');
        __console.environment.ThemeStore.setState({ mode: 'light' });
      }
      function toggle() {
        if (document.body.classList.contains('dark')) {
          onLight();
        } else {
          onDark();
        }
      }
      function addDarkModeButton(device) {
        const nav = device === 'web' ? document.querySelector('.notion-topbar').firstChild : document.querySelector('.notion-topbar-mobile');
        el.className = 'toggle-mode';
        el.addEventListener('click', toggle);
        nav.appendChild(el);
        onLight();
      }
      const observer = new MutationObserver(function() {
        remove_notion_page_content();
        if (redirected) return;
        const nav = document.querySelector('.notion-topbar');
        const mobileNav = document.querySelector('.notion-topbar-mobile');
        if (nav && nav.firstChild && nav.firstChild.firstChild
          || mobileNav && mobileNav.firstChild) {
          redirected = true;
          updateSlug();
          addDarkModeButton(nav ? 'web' : 'mobile');
          const onpopstate = window.onpopstate;
          window.onpopstate = function() {
            if (slugs.includes(getSlug())) {
              const page = SLUG_TO_PAGE[getSlug()];
              if (page) {
                history.replaceState(history.state, 'bypass', '/' + page);
              }
            }
            onpopstate.apply(this, [].slice.call(arguments));
            updateSlug();
          };
        }
      });
      observer.observe(document.querySelector('#notion-app'), {
        childList: true,
        subtree: true,
      });
      const replaceState = window.history.replaceState;
      window.history.replaceState = function(state) {
        if (arguments[1] !== 'bypass' && slugs.includes(getSlug())) return;
        return replaceState.apply(window.history, arguments);
      };
      const pushState = window.history.pushState;
      window.history.pushState = function(state) {
        const dest = new URL(location.protocol + location.host + arguments[2]);
        const id = dest.pathname.slice(-32);
        if (pages.includes(id)) {
          arguments[2] = '/' + PAGE_TO_SLUG[id];
        }
        return pushState.apply(window.history, arguments);
      };
      const open = window.XMLHttpRequest.prototype.open;
      window.XMLHttpRequest.prototype.open = function() {
        arguments[1] = arguments[1].replace('${MY_DOMAIN}', 'www.notion.so');
        return open.apply(this, [].slice.call(arguments));
      };
      remove_notion_page_content();
    </script>${CUSTOM_SCRIPT}`, {
        html: true
      });
    }
  }
  
  async function appendJavascript(res, SLUG_TO_PAGE) {
    return new HTMLRewriter()
      .on('title', new MetaRewriter())
      .on('meta', new MetaRewriter())
      .on('head', new HeadRewriter())
      .on('body', new BodyRewriter(SLUG_TO_PAGE))
      .transform(res);
  }
  const SLUG_TO_PAGE = {
    '': 'edb6a939baab4424a25fd295b3c51312',
    'links' : '9c74faba0b14441a93c2f94a40da3f79',
  };

给你的Worker设置触发器

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结论

参考

https://github.com/stephenou/fruitionsite

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