express.js - serve-index - list files

  • Commit

  • install serve-index
serve-index (npm install serve-index)

  • list files 
var express = require('express');
var serveIndex = require('serve-index')
var app = express()
    .use( express.static(__dirname + '/public') ) // won't show serveIndex if specifying index files
    .use( serveIndex(__dirname + '/public', {}) )
    .listen(3000);

  • curl 
$ curl http://localhost:3000
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--      0<!DOCTYPE html>
<html>
  <head>
    <meta charset='utf-8'>
    <meta name="viewport" content="width=device-width, initial-scale=1.0,  maximum-scale=1.0, user-scalable=no" />
    <title>listing directory /</title>
    <style>* {
  margin: 0;
  padding: 0;
  outline: 0;
}
body {
  padding: 80px 100px;
  font: 13px "Helvetica Neue", "Lucida Grande", "Arial";
  background: #ECE9E9 -webkit-gradient(linear, 0% 0%, 0% 100%, from(#fff),  to(#ECE9E9));
  background: #ECE9E9 -moz-linear-gradient(top, #fff, #ECE9E9);
  background-repeat: no-repeat;
  color: #555;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 {
  font-size: 22px;
  color: #343434;
}
h1 em, h2 em {
  padding: 0 5px;
  font-weight: normal;
}
h1 {
  font-size: 60px;
}
h2 {
  margin-top: 10px;
}
h3 {
  margin: 5px 0 10px 0;
  padding-bottom: 5px;
  border-bottom: 1px solid #eee;
  font-size: 18px;
}
ul li {
  list-style: none;
}
ul li:hover {
  cursor: pointer;
  color: #2e2e2e;
}
ul li .path {
  padding-left: 5px;
  font-weight: bold;
}
ul li .line {
  padding-right: 5px;
  font-style: italic;
}
ul li:first-child .path {
  padding-left: 0;
}
p {
  line-height: 1.5;
}
a {
  color: #555;
  text-decoration: none;
}
a:hover {
  color: #303030;
}
#stacktrace {
  margin-top: 15px;
}
.directory h1 {
  margin-bottom: 15px;
  font-size: 18px;
}
ul#files {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
ul#files li {
  float: left;
  width: 30%;
  line-height: 25px;
  margin: 1px;
}
ul#files li a {
  display: block;
  height: 25px;
  border: 1px solid transparent;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
  overflow: hidden;
  white-space: nowrap;
}
ul#files li a:focus,
ul#files li a:hover {
  background: rgba(255,255,255,0.65);
  border: 1px solid #ececec;
}
ul#files li a.highlight {
  -webkit-transition: background .4s ease-in-out;
  background: #ffff4f;
  border-color: #E9DC51;
}
#search {
  display: block;
  position: fixed;
  top: 20px;
  right: 20px;
  width: 90px;
  -webkit-transition: width ease 0.2s, opacity ease 0.4s;
  -moz-transition: width ease 0.2s, opacity ease 0.4s;
  -webkit-border-radius: 32px;
  -moz-border-radius: 32px;
  -webkit-box-shadow: inset 0px 0px 3px rgba(0, 0, 0, 0.25), inset 0px 1px 3px  rgba(0, 0, 0, 0.7), 0px 1px 0px rgba(255, 255, 255, 0.03);
  -moz-box-shadow: inset 0px 0px 3px rgba(0, 0, 0, 0.25), inset 0px 1px 3px  rgba(0, 0, 0, 0.7), 0px 1px 0px rgba(255, 255, 255, 0.03);
  -webkit-font-smoothing: antialiased;
  text-align: left;
  font: 13px "Helvetica Neue", Arial, sans-serif;
  padding: 4px 10px;
  border: none;
  background: transparent;
  margin-bottom: 0;
  outline: none;
  opacity: 0.7;
  color: #888;
}
#search:focus {
  width: 120px;
  opacity: 1.0;
}
/*views*/
#files span {
  display: inline-block;
  overflow: hidden;
  text-overflow: ellipsis;
  text-indent: 10px;
}
#files .name {
  background-repeat: no-repeat;
}
#files .icon .name {
  text-indent: 28px;
}
/*tiles*/
.view-tiles .name {
  width: 100%;
  background-position: 8px 5px;
}
.view-tiles .size,
.view-tiles .date {
  display: none;
}
/*details*/
ul#files.view-details li {
  float: none;
  display: block;
  width: 90%;
}
ul#files.view-details li.header {
  height: 25px;
  background: #000;
  color: #fff;
  font-weight: bold;
}
.view-details .header {
  border-radius: 5px;
}
.view-details .name {
  width: 60%;
  background-position: 8px 5px;
}
.view-details .size {
  width: 10%;
}
.view-details .date {
  width: 30%;
}
.view-details .size,
.view-details .date {
  text-align: right;
  direction: rtl;
}
/*mobile*/
@media (max-width: 768px) {
  body {
    font-size: 13px;
    line-height: 16px;
    padding: 0;
  }
  #search {
    position: static;
    width: 100%;
    font-size: 2em;
    line-height: 1.8em;
    text-indent: 10px;
    border: 0;
    border-radius: 0;
    padding: 10px 0;
    margin: 0;
  }
  #search:focus {
    width: 100%;
    border: 0;
    opacity: 1;
  }
  .directory h1 {
    font-size: 2em;
    line-height: 1.5em;
    color: #fff;
    background: #000;
    padding: 15px 10px;
    margin: 0;
  }
  ul#files {
100  7241  100  7241    0     0  1010k      0 --:--:-- --:--:-- --:--:-- 1178k    border-top: 1px solid #cacaca;
  }
  ul#files li {
    float: none;
    width: auto !important;
    display: block;
    border-bottom: 1px solid #cacaca;
    font-size: 2em;
    line-height: 1.2em;
    text-indent: 0;
    margin: 0;
  }
  ul#files li:nth-child(odd) {
    background: #e0e0e0;
  }
  ul#files li a {
    height: auto;
    border: 0;
    border-radius: 0;
    padding: 15px 10px;
  }
  ul#files li a:focus,
  ul#files li a:hover {
    border: 0;
  }
  #files .header,
  #files .size,
  #files .date {
    display: none !important;
  }
  #files .name {
    float: none;
    display: inline-block;
    width: 100%;
    text-indent: 0;
    background-position: 0 50%;
  }
  #files .icon .name {
    text-indent: 41px;
  }
}
</style>
    <script>
      function $(id){
        var el = 'string' == typeof id
          ? document.getElementById(id)
          : id;
        el.on = function(event, fn){
          if ('content loaded' == event) {
            event = window.attachEvent ? "load" : "DOMContentLoaded";
          }
          el.addEventListener
            ? el.addEventListener(event, fn, false)
            : el.attachEvent("on" + event, fn);
        };
        el.all = function(selector){
          return $(el.querySelectorAll(selector));
        };
        el.each = function(fn){
          for (var i = 0, len = el.length; i < len; ++i) {
            fn($(el[i]), i);
          }
        };
        el.getClasses = function(){
          return this.getAttribute('class').split(/\s+/);
        };
        el.addClass = function(name){
          var classes = this.getAttribute('class');
          el.setAttribute('class', classes
            ? classes + ' ' + name
            : name);
        };
        el.removeClass = function(name){
          var classes = this.getClasses().filter(function(curr){
            return curr != name;
          });
          this.setAttribute('class', classes.join(' '));
        };
        return el;
      }
      function search() {
        var str = $('search').value.toLowerCase();
        var links = $('files').all('a');
        links.each(function(link){
          var text = link.textContent.toLowerCase();
          if ('..' == text) return;
          if (str.length && ~text.indexOf(str)) {
            link.addClass('highlight');
          } else {
            link.removeClass('highlight');
          }
        });
      }
      $(window).on('content loaded', function(){
        $('search').on('keyup', search);
      });
    </script>
  </head>
  <body class="directory">
    <input id="search" type="text" placeholder="Search" autocomplete="off" />
    <div id="wrapper">
      <h1><a href="/">~</a> / </h1>
      <ul id="files" class="view-tiles"><li><a href="/lalala.html" class=""  title="lalala.html"><span class="name">lalala.html</span><span  class="size">168</span><span class="date">2020-7-29 1:04:56 ├F10:  AM┤</span></a></li>
<li><a href="/test.html" class="" title="test.html"><span  class="name">test.html</span><span class="size">147</span><span  class="date">2020-7-24 1:46:51 ├F10: AM┤</span></a></li></ul>
    </div>
  </body>
</html>


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