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eBooks Assistant

eBooks Assistant for douban.com

当前为 2020-10-05 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         eBooks Assistant
  3. // @namespace    https://github.com/caspartse/eBooksAssistant
  4. // @version      0.1
  5. // @description  eBooks Assistant for douban.com
  6. // @author       Caspar Tse
  7. // @match        https://book.douban.com/subject/*
  8. // @require      https://cdn.bootcdn.net/ajax/libs/jquery/1.10.0/jquery.min.js
  9. // @connect      douban.com
  10. // @connect      amazon.cn
  11. // @grant        GM_xmlhttpRequest
  12. // ==/UserScript==
  13.  
  14. (function() {
  15.     function queryBook(title, ibsn) {
  16.             GM_xmlhttpRequest({
  17.             method: "GET",
  18.             url: "https://www.amazon.cn/s?__mk_zh_CN=亚马逊网站&i=digital-text&k=" + ibsn + "&ref=nb_sb_noss&url=search-alias%3Ddigital-text",
  19.             headers: {
  20.                 'User-agent': window.navigator.userAgent,
  21.                 'Content-type': 'text/html;charset=UTF-8'
  22.             },
  23.             onload: function(responseDetail) {
  24.                 var doc = responseDetail.responseText;
  25.                 var errorFlag = /("totalResultCount"\:0)|(在Kindle商店中未找到)/.exec(doc);
  26.                 if (!errorFlag) {
  27.                     var regexAazonUrl = /href="(\S+keywords=\d+[^"]+)"/gi
  28.                     var amazonUrl = "https://www.amazon.cn" + regexAazonUrl.exec(responseDetail.responseText)[1];
  29.                     amazonUrl = amazonUrl.replace(ibsn, title);
  30.                     var partnerTemplate = '';
  31.                     if ($(".online-partner").length) {
  32.                         partnerTemplate = '<div class="online-read-or-audio"> <a class="impression_track_mod_buyinfo" target="_blank" href="{templateUrl}"> <img src="https://s1.ax1x.com/2020/10/05/0JbHKI.jpg" width="16" height="16"> <span>Kindle</span> </a> </div>'
  33.                         $(".online-partner .online-type:nth-child(1)").append(partnerTemplate.replace("{templateUrl}", amazonUrl));
  34.                     } else {
  35.                         partnerTemplate = '<div class="online-partner"> <div class="online-type"> <span>在线试读：</span> <div class="online-read-or-audio"> <a class="impression_track_mod_buyinfo" target="_blank" href="{templateUrl}" one-link-mark="yes"> <img src="https://s1.ax1x.com/2020/10/05/0JbHKI.jpg" width="16" height="16"> <span>Kindle</span> </a> </div></div> </div>';
  36.                         $("#link-report").after(partnerTemplate.replace("{templateUrl}", amazonUrl));
  37.                     }
  38.                 }
  39.                 return;
  40.             }
  41.         });
  42.         return;
  43.     }
  44.     var regexIsbn = /<span class="pl">ISBN:<\/span>\s*(\d+)\s*/g;
  45.     var ibsn = regexIsbn.exec($("#info").html())[1];
  46.     console.log(ibsn);
  47.     var title = $("#wrapper h1:nth-child(2) span:nth-child(1)").text().trim();
  48.     console.log(title);
  49.     queryBook(title, ibsn);
  50.     return;
  51. })();