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Baidu URL Shorten

Mark Baidu URL Shortest.

  1. // ==UserScript==
  2. // @name        Baidu URL Shorten
  3. // @namespace   https://github.com/wzshiming/userscripts
  4. // @version     0.1
  5. // @description Mark Baidu URL Shortest.
  6. // @author      wzshiming
  7. // @match       *://*.baidu.com/*
  8. // @grant       none
  9. // @icon        https://www.baidu.com/favicon.ico
  10. // @supportURL  https://github.com/wzshiming/userscripts/issues
  11. // @license     MIT License
  12. // ==/UserScript==
  13.  
  14. (function () {
  15.     'use strict';
  16.     sturl();
  17.     window.addEventListener('locationchange', function () {
  18.         sturl();
  19.     })
  20. })();
  21.  
  22. function sturl() {
  23.     var url = window.location.href;
  24.     var nurl = window.location.href;
  25.     var qs = [
  26.         'rsv_spt', 'rsv_iqid', 'issp', 'f', 'rsv_bp', 'rsv_idx', 'ie', 'tn', 'rsv_enter', 'rsv_dl', 'rsv_sug3', 'rsv_sug1', 'rsv_sug7', 'rsv_sug2', 'rsv_btype', 'inputT', 'rsv_sug4', 'rsv_sug',
  27.         'base_query', 'oq', 'usm', 'rsv_pq', 'rsv_t',
  28.     ];
  29.     nurl = rmqs(nurl, qs);
  30.  
  31.     var qseq = [['pn', '0'], ['rn', '50']];
  32.     nurl = rmqseq(nurl, qseq);
  33.  
  34.     if (url == nurl) {
  35.         return false;
  36.     }
  37.  
  38.     window.history.replaceState(null, null, nurl);
  39. }
  40.  
  41. function rmqs(url, qs) {
  42.     url = new URL(url);
  43.     qs.forEach(function (i) {
  44.         url.searchParams.delete(i);
  45.     });
  46.     return url.toString();
  47. }
  48.  
  49. function rmqseq(url, qseq) {
  50.     url = new URL(url);
  51.     qseq.forEach(function (i) {
  52.         if (url.searchParams.get(i[0]) == i[1]) {
  53.             url.searchParams.delete(i[0]);
  54.         }
  55.     });
  56.     return url.toString();
  57. }
  58.  
  59. /*----force listen to locationchange work start----*/
  60. history.pushState = (f => function pushState() {
  61.     var ret = f.apply(this, arguments);
  62.     window.dispatchEvent(new Event('pushstate'));
  63.     window.dispatchEvent(new Event('locationchange'));
  64.     return ret;
  65. })(history.pushState);
  66.  
  67. history.replaceState = (f => function replaceState() {
  68.     var ret = f.apply(this, arguments);
  69.     window.dispatchEvent(new Event('replacestate'));
  70.     window.dispatchEvent(new Event('locationchange'));
  71.     return ret;
  72. })(history.replaceState);
  73.  
  74. window.addEventListener('popstate', () => {
  75.     window.dispatchEvent(new Event('locationchange'))
  76. });
  77. /*----force listen to locationchange work end----*/