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Imgur Mirror

Switches all imgur links to the mirror site http://kageurufu.net/imgur

当前为 2016-07-28 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name        Imgur Mirror
  3. // @description Switches all imgur links to the mirror site http://kageurufu.net/imgur
  4. // @include     *
  5. // @version     1.0.9
  6. // @grant        none
  7. // @require https://greasyfork.org/scripts/5679-wait-for-elements/code/Wait%20For%20Elements.js?version=122976
  8. // @namespace https://greasyfork.org/users/649
  9. // ==/UserScript==
  10. (function() {
  11.     'use strict';
  12.     var regex = /imgur\.com\/(?!a\/|gallery\/)([a-z0-9]+)(\.+[a-z0-9]+)?/i;
  13.  
  14.     var getNewLink = function(imgurLink, useGif) {
  15.         var match = imgurLink.match(regex);
  16.         if (match) {
  17.             var file = match[1];
  18.             var extension = match[2];
  19.             if (!extension) {
  20.                 extension = '.png';
  21.             } else if (extension === '.gifv' || extension === '.gif' || extension === '.webm') {
  22.                 extension = '.mp4';
  23.             }
  24.             if (useGif && extension === '.mp4') {
  25.                 extension = '.gif';
  26.             }
  27.             return 'http://kageurufu.net/imgur/?' + file + extension;
  28.         } else {
  29.             return null;
  30.         }
  31.     };
  32.  
  33.     waitForElems('img,a', function(node) {
  34.         var isImg = node.nodeName === 'IMG';
  35.         var prop = isImg ? 'src' : 'href';
  36.         var newLink = getNewLink(node[prop], isImg);
  37.         if(newLink) {
  38.             node[prop] = newLink;
  39.             if (node.dataset.hrefUrl) {
  40.                 node.dataset.hrefUrl = newLink;
  41.             }
  42.             if (node.dataset.outboundUrl) {
  43.                 node.dataset.outboundUrl = newLink;
  44.             }
  45.         }
  46.     });
  47. })();