利用cloudflare兴建一个免费导航网站

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2020-02-1516:52:49 发表评论
摘要

伯衡君之前曾介绍过用cloudflare workers免费搭建各种网站,比如仿谷歌的导航站,仿维基的站点等等,总之每天可以访问10万次的站点简直不要太好用,今天为大家介绍一个搭建免费导航站的站点,分享给大家,于是就有了今天这篇文章……

利用cloudflare兴建一个免费导航网站

开篇寄语

伯衡君之前曾介绍过用cloudflare workers免费搭建各种网站,比如仿谷歌的导航站,仿维基的站点等等,总之每天可以访问10万次的站点简直不要太好用,今天为大家介绍一个搭建免费导航站的站点,分享给大家,于是就有了今天这篇文章。

前情提要

项目地址

这是一个github上的项目,项目地址是https://github.com/sleepwood/CF-Worker-Dir

项目介绍

CF-Worker-Dir是一款适用于Cloudflare Worker平台上的云函数程序,可以使用它在一分钟内搭建属于自己的导航页面。CF-Worker-Dir提供丰富的自定义配置,同时它还可以预留了接口帮助你售出自己域名。如果你的域名还没有搭建网站,不如先利用CF-Worker-Dir让你的域名不再浪费。

操作方法

1.打开cloudflare workers,进入官网,如下图所示,记得注册账号并登录。

利用cloudflare兴建一个免费导航网站

2. 注册,登陆,Start building,取一个子域名,Create a Worker。

利用cloudflare兴建一个免费导航网站

3. 清空左侧代码区,复制下方代码到左侧代码框,save and display。如果正常,右侧就会显示页面了,代码如下。效果图见代码下方。

/**
 *  自定义网站配置 
 */
const config = {
  title: "自定义导航",                 //write your website title
  subtitle: "Cloudflare Workers Dir", //write your website subtitle
  logo_icon: "sitemap",               //select your logo by semantic-ui icon (you can get more msg in:https://semantic-ui.com/elements/icon.html)
  search_engine:[                     //choose search engine which you use
    {
      name:"百 度",
      template:"https://www.baidu.com/s?wd=$s"
    },
    {
      name:"谷 歌",
      template:"https://www.google.com/search?q=$s"
    },
    {
      name:"必 应",
      template:"https://www.bing.com/search?q=$s"
    },
    {
      name:"搜 狗",
      template:"https://www.sogou.com/web?query=$s"
    }
  ],
  selling_ads: true,                  //Selling your domain or not.(turning on may be helpful for selling this domain by showing some ads.)
  sell_info:{
    domain:"example.com",
    price:500,                        //domain price
    mon_unit:"yen sign",              //monetary unit 
    contact:[                         //how to contact you
      {
        type:"envelope",               //contact type ("weixin","qq","telegram plane","envelope" or "phone")
        content:"[email protected]"
      }
    ]                        
  },
  lists: [                            //Url list
    {
      name:"技术",
      icon:"code",
      list:[
        {
          url:"https://oschina.net/",
          name:"开源中国",
          desc:"程序员集散地"
        },
        {
          url:"https://v2ex.com",
          name:"V2EX",
          desc:"程序员集散地"
        },
        {
          url:"https://csdn.net/",
          name:"CSDN技术社区",
          desc:"程序员集散地"
        },
        {
          url:"https://github.com/",
          name:"Github",
          desc:"程序员集散地"
        },
      ]
    },
    {
      name:"学习",
      icon:"graduation cap",
      list:[
        {
          url:"https://w3school.com.cn/",
          name:"W3school在线教程",
          desc:"程序员集散地"
        },
        {
          url:"https://runoob.com/",
          name:"菜鸟教程",
          desc:"程序员集散地"
        },
        {
          url:"https://segmentfault.com/",
          name:"思否社区",
          desc:"程序员集散地"
        },
        {
          url:"https://jianshu.com/",
          name:"简书",
          desc:"程序员集散地"
        },
      ]
    }
  ]
}
const el = (tag, attrs, content) => `<${tag} ${attrs.join(" ")}>${content}</${tag}>`;

async function handleRequest(request) {
  const init = {
    headers: {
      'content-type': 'text/html;charset=UTF-8',
    },
  }
  return new Response(renderHTML(renderIndex(),config.selling_ads? renderSeller() :null), init);
}
addEventListener('fetch', event => {
  return event.respondWith(handleRequest(event.request))
})

/** Render Functions
 *  渲染模块函数
 */

function renderIndex(){
  const footer = el('footer',[],el('div',['class="footer"'],'Powered by' + el('a',['class="ui label"','href="https://github.com/sleepwood/cf-worker-dir"','target="_blank"'],el('i',['class="github icon"'],"") + 'Cf-Worker-Dir') + ' © Base on ' + el('a',['class="ui label"'],el('i',['class="balance scale icon"'],"") + 'MIT License')));
  return renderHeader() + renderMain() + footer;
}

function renderHeader(){
  const item = (template,name) => el('a',['class="item"',`data-url="${template}"`],name);

  var nav = el('div',['class="ui large secondary inverted menu"'],el('div',['class="item"'],el('p',['id="hitokoto"'],'条条大路通罗马')))
  var title = el('h1',['class="ui inverted header"'],el('i',[`class="${config.logo_icon} icon"`],"") + el('div',['class="content"'],config.title + el('div',['class="sub header"'],config.subtitle)));
  var menu = el('div',['id="sengine"','class="ui bottom attached tabular inverted secondary menu"'],el('div',['class="header item"'],' ') + config.search_engine.map((link,key) =>{
    if(key == 0){
      return el('a',['class="active item"',`data-url="${link.template}"`],link.name);
    }else{
      return item(link.template,link.name);
    }
  }).join(""))
  var input = el('div',['class="ui left corner labeled right icon fluid large input"'],el('div',['class="ui left corner label"'],el('img',['id="search-fav"','class="left floated avatar ui image"','src="https://www.baidu.com/favicon.ico"'],"")) + el('input',['id="searchinput"','type="search"','placeholder="搜索你想要知道的……"','autocomplete="off"'],"") + el('i',['class="inverted circular search link icon"'],""));
  return el('header',[],el('div',['id="head"','class="ui inverted vertical masthead center aligned segment"'],el('div',['id="nav"','class="ui container"'],nav) + el('div',['id="title"','class="ui text container"'],title + input + menu + `${config.selling_ads ? '<a id="menubtn" class="red ui icon inverted button"><i class="heart icon"></i> 喜欢此域名 </a>' : ''}`)))
}

function renderMain() {
  var main = config.lists.map((item) => {
    const card = (url,name,desc)=> el('a',['class="card"',`href=${url}`,'target="_blank"'],el('div',['class="content"'],el('img',['class="left floated mini ui image"',`src=${getFavicon(url)}`],"") + el('div',['class="header"'],name) + el('div',['class="meta"'],desc)));
    const divider = el('h4',['class="ui horizontal divider header"'],el('i',[`class="${item.icon} icon"`],"")+item.name);

    var content = el('div',['class="ui four stackable cards"'],item.list.map((link) =>{
      return card(link.url,link.name,link.desc);
    }).join(""));

    return el('div',['class="ui basic segment"'],divider + content);
  }).join("");
  
  return el('main',[],el('div',['class="ui container"'],main));
}

function renderSeller() {
  const item = (type,content) => el('div',['class="item"'],el('i',[`class="${type} icon"`],"") + el('div',['class="content"'],content));
  var title = el('h1',['class="ui yellow dividing header"'],el('i',['class="gem outline icon"'],"") + el('div',['class="content"'],config.sell_info.domain + ' 正在出售'));
  var action = el('div',['class="actions"'],el('div',['class="ui basic cancel inverted button"'],el('i',['class="reply icon"'],"") + '返回'));

  var contact = config.sell_info.contact.map((list) => {
    return item(list.type,list.content);
  }).join("");
  var column = el('div',['class="column"'],el('h3',['class="ui center aligned icon inverted header"'],el('i',['class="circular envelope open outline grey inverted icon"'],"") + '联系我') + el('div',['class="ui relaxed celled large list"'],contact));
  var price = el('div',['class="column"'],el('div',['class="ui large yellow statistic"'],el('div',['class="value"'],el('i',[`class="${config.sell_info.mon_unit} icon"`],"") + config.sell_info.price)));
  var content = el('div',['class="content"'],el('div',['class="ui basic segment"'],el('div',['class="ui two column stackable center aligned grid"'],el('div',['class="ui inverted vertical divider"'],'感兴趣?') + el('div',['class="middle aligned row"'],price + column))));

  return el('div',['id="seller"','class="ui basic modal"'],title + content + action);
}

/*通过分析链接 实时获取favicon
* @url 需要分析的Url地址
*/
function getFavicon(url){
  if(url.match(/https{0,1}:\/\//)){
    return "https://ui-avatars.com/api/?bold=true&size=36&background=0D8ABC&color=fff&rounded=true&name=" + url.split('//')[1];
  }else{
    return "https://ui-avatars.com/api/?bold=true&size=36&background=0D8ABC&color=fff&rounded=true&name=" + url;
  }
  
}

function renderHTML(index,seller) {
  return `<!DOCTYPE html>
  <html lang="en">
  <head>
      <meta charset="UTF-8">
      <meta name="viewport" content="width=device-width, initial-scale=1.0">
      <meta http-equiv="X-UA-Compatible" content="ie=edge">
      <title>${config.title} - ${config.subtitle}</title>
      <link href="https://cdn.jsdelivr.net/npm/[email protected]/semantic.min.css" rel="stylesheet">
      <link href="https://cdn.jsdelivr.net/gh/sleepwood/[email protected]/style.css" rel="stylesheet">
      <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/jquery.min.js"></script>
      <script src="https://cdn.jsdelivr.net/npm/[email protected]/semantic.min.js"></script>
  </head>
  <body>
    ${index}
    ${config.selling_ads ? seller : ''}
    <script src="https://v1.hitokoto.cn/?encode=js&select=%23hitokoto" defer></script>
    <script>
      $('#sengine a').on('click', (e) => {
        $('#sengine a.active').toggleClass('active');
        $(e.target).toggleClass('active');
        $('#search-fav').attr('src',$(e.target).data('url').match(`+/https{0,1}:\/\/\S+\//+`)[0] + '/favicon.ico') ;
      });
      $('.search').on('click', function (e) {
          var url = $('#sengine a.active').data('url');
          url = url.replace(`+/\$s/+`,$('#searchinput').val());
          window.open(url);
      })
      $('#menubtn').on('click', (e) => {
          $('#seller').modal('show');
      })
    </script>
  </body>
  </html>`
}

界面展示

利用cloudflare兴建一个免费导航网站

之后在浏览器输入网址即可打开了。

温馨提示

收藏下来,以后就可以使用了。免费版每天有10万个调用限制,如果自己用怎么着都够用了。

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