☰

Library Helper

A userscript that display links between different libraries and book stores.

当前为 2020-07-11 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Library Helper
  3. // @namespace    https://github.com/chihchun
  4. // @version      1.10
  5. // @description  A userscript that display links between different libraries and book stores.
  6. // @author       Rex Tsai <rex.cc.tsai@gmail.com>
  7. // @match        http://book.tpml.edu.tw/webpac/bookDetail.do*
  8. // @match        https://book.tpml.edu.tw/webpac/bookDetail.do*
  9. // @match        https://book.douban.com/subject/*
  10. // @match        https://books.google.com.tw/books*
  11. // @match        https://books.google.com/books*
  12. // @match        https://books.google.fr/books*
  13. // @match        https://play.google.com/store/books/details/*
  14. // @match        https://play.google.com/store/books/details?id=*
  15. // @match        https://share.readmoo.com/book/*
  16. // @match        https://readmoo.com/book/*
  17. // @match        https://www.amazon.cn/dp/*
  18. // @match        https://www.amazon.cn/gp/product/*
  19. // @match        https://www.amazon.com/*/dp/*
  20. // @match        https://www.amazon.com/gp/product/*
  21. // @match        https://www.books.com.tw/products/*
  22. // @match        https://www.goodreads.com/book/show/*
  23. // @match        https://www.kobo.com/*/ebook*
  24. // @match        https://www.taaze.tw/goods/*
  25. // @match        https://www.taaze.tw/usedList.html?oid=*
  26. // @match        https://www.babelio.com/livres/*
  27. // @match        http://bibliotheque.ville-bobigny.fr/detail-d-une-notice/notice/*
  28. // @match        https://webpac.tphcc.gov.tw/webpac/content.cfm*
  29. // @grant        none
  30. // @require      https://cdnjs.cloudflare.com/ajax/libs/js-yaml/3.13.1/js-yaml.min.js
  31. // @run-at       document-idle
  32. // @license      MIT; https://github.com/chihchun/library-helper/blob/master/LICENSE
  33. // @copyright    2019, chihchun (https://github.com/chihchun)
  34. // @supportURL   https://github.com/chihchun/library-helper/issues
  35. // ==/UserScript==
  36.  
  37. (function() {
  38.     'use strict';
  39.  
  40.     var metadata_yaml = `
  41. amazon.com:
  42.     matches:
  43.         - https://www.amazon.com/gp/product/*
  44.     type: 'XPATH'
  45.     metadata:
  46.         title: "//span[@id='ebooksProductTitle']"
  47.         authors: "//span[contains(@data-a-popover, 'Author Dialog')]/a"
  48.         asin: "//form[@id='sendSample']/input[@name='ASIN.0']/@value"
  49. amazon.com/dp:
  50.     matches:
  51.     - https://www.amazon.com/*
  52.     type: 'XPATH'
  53.     metadata:
  54.         title: "//span[@id='ebooksProductTitle']"
  55.         authors: //span[contains(@class, 'author')]/a
  56.         asin: "//form[@id='sendSample']/input[@name='ASIN.0']/@value"
  57.  
  58. amazon.cn:
  59.     matches:
  60.         - "https://www.amazon.cn/gp/product/*"
  61.         - "https://www.amazon.cn/dp/*"
  62.     type: 'XPATH'
  63.     metadata:
  64.         title: "//span[@id='ebooksProductTitle']"
  65.         authors: "//span[contains(@class,'author')]/a"
  66.         asin: "//form[@id='sendSample']/input[@name='ASIN.0']/@value"
  67.  
  68. babelio.com:
  69.     matches:
  70.         - "https://www.babelio.com/livres/*"
  71.     type: 'XPATH'
  72.     metadata:
  73.         title: "//h1"
  74.         authors: "//span[@itemprop='name']"
  75.  
  76. bibliotheque.ville-bobigny.fr:
  77.     matches:
  78.         - "http://bibliotheque.ville-bobigny.fr/detail-d-une-notice/notice/*"
  79.     type: 'XPATH'
  80.     metadata:
  81.         title: "//title"
  82.         authros: "//a[contains(@class, 'ntc-link-auteur')]"
  83.  
  84. books.com.tw:
  85.     matches: 
  86.         - "https://www.books.com.tw/products/*"
  87.     type: 'XPATH'
  88.     metadata:
  89.         title: "//h1"
  90.         origtitle: "//h2/a[contains(@href,'https://search.books.com.tw/search/query/cat/all/key')]"
  91.         isbn: "//li[contains(text(),'ISBN')]"
  92.         price: "//ul[@class='price']/li/em"
  93.         sellingprice: "//b[@itemprop='price']"
  94.         authors: "//a[contains(@href,'adv_author')]"
  95.         publishdate: "//li[contains(text(),'出版日期')]"
  96.  
  97. books.google.com.tw:
  98.     matches:
  99.         - "https://books.google.com.tw/books/*"
  100.         - "https://books.google.com/books/*"
  101.         - "https://books.google.fr/books/*"
  102.     type: 'XPATH'
  103.     metadata:
  104.         title: "//meta[@property='og:title']/@content"
  105.         authors: "//a[contains(@href,'q=inauthor')]"
  106.  
  107. goodreads.com:
  108.         matches:
  109.             - "https://www.goodreads.com/book/show/*"
  110.         type: 'XPATH'
  111.         metadata:
  112.             title: "//meta[@property='og:title']/@content"
  113.             authors: "//a[@class='authorName']/span[@itemprop='name']"
  114.             isbn: "//meta[@property='books:isbn']/@content"
  115.             rating: "//span[@itemprop='ratingValue']"
  116.  
  117. kobo.com:
  118.     matches:
  119.         - "https://www.kobo.com/*"
  120.     type: 'JSON-LD'
  121.     metadata:
  122.         title: '//span[@class="title product-field"]'
  123.         authors: '//a[@class="contributor-name"]'
  124.         origtitle: "//span[contains(@class, 'subtitle')]"
  125.  
  126. play.google.com:
  127.     matches:
  128.         - "https://play.google.com/store/books/details/*"
  129.         - "https://play.google.com/store/books/details?id=*"
  130.     type: 'JSON-LD'
  131.     metadata:
  132.  
  133. readmoo.com:
  134.     matches:
  135.         - "https://share.readmoo.com/book/*"
  136.         - "https://readmoo.com/book/*"
  137.     type: 'XPATH'
  138.     metadata:
  139.         title: "//h2"
  140.         isbn: "//span[@itemprop='ISBN']"
  141.         authors: "//span[@itemprop='name']/a"
  142.  
  143. taaze.tw:
  144.     matches:
  145.         - "https://www.taaze.tw/goods/*"
  146.     type: 'XPATH'
  147.     metadata:
  148.         title: "//div[contains(@class, 'mBody')]//h1"
  149.         origtitle: "//div[contains(@class, 'mBody')]//h2"
  150.         isbn: "//meta[@property='books:isbn']/@content"
  151.         authors: "//div[@class='authorBrand']//a[contains(@href,'rwd_searchResult.html?keyType%5B%5D=2')]"
  152. taaze.tw/used:
  153.     matches:
  154.     - "https://www.taaze.tw/usedList.html*"
  155.     type: 'XPATH'
  156.     metadata:
  157.         origtitle: "//div[contains(@class, 'hide')]//div[@class='title-next']"
  158.         authors: "//a[contains(@href,'rwd_searchResult.html?keyType%5B%5D=2')]"
  159.  
  160. tpml.edu.tw:
  161.     matches:
  162.         - "http://book.tpml.edu.tw/webpac/bookDetail.do*"
  163.         - "https://book.tpml.edu.tw/webpac/bookDetail.do*"
  164.     type: 'XPATH'
  165.     metadata:
  166.         title: "//h3"
  167.         authors: "//a[contains(@href,'search_field=PN')]"
  168.  
  169. webpac.tphcc.gov.tw:
  170.     matches:
  171.         - "https://webpac.tphcc.gov.tw/webpac/content.cfm*"
  172.     type: 'XPATH'
  173.     metadata:
  174.         title: "//h2"
  175.         authors: "//div[@class='detail simple']/p[1]"
  176.         isbn: "//div[@class='detail simple']/p[4]"
  177.  
  178. `;
  179.  
  180. var search_yaml = `
  181. 博客來:
  182.     url: "https://search.books.com.tw/search/query/key/"
  183.     languages:
  184.         - "en"
  185.         - "en-US"
  186.         - "zh"
  187.         - "zh-TW"
  188.         - "zh-HK"
  189.         - "zh-CN"
  190.  
  191. Kobo:
  192.     url: "https://www.kobo.com/tw/zh/search?query="
  193.     languages:
  194.         - "en"
  195.         - "en-US"
  196.         - "zh"
  197.         - "zh-TW"
  198.         - "zh-HK"
  199.         - "zh-CN"
  200.         - "fr"
  201.         - "fr-ca"
  202.         - "fr-fr"
  203.  
  204. GooglePlay:
  205.     url: "https://play.google.com/store/search?c=books&q="
  206.     languages:
  207.         - "en"
  208.         - "en-US"
  209.         - "zh"
  210.         - "zh-TW"
  211.         - "zh-HK"
  212.         - "zh-CN"
  213.         - "fr"
  214.         - "fr-ca"
  215.         - "fr-fr"
  216.  
  217. AmazonCN:
  218.     url: "https://www.amazon.cn/s?rh=n%3A116169071&k="
  219.     languages:
  220.         - "en"
  221.         - "en-US"
  222.         - "zh"
  223.         - "zh-TW"
  224.         - "zh-HK"
  225.         - "zh-CN"
  226.  
  227. 豆瓣:
  228.     url: "https://search.douban.com/book/subject_search?search_text="
  229.     languages:
  230.         - "zh"
  231.         - "zh-TW"
  232.         - "zh-HK"
  233.         - "zh-CN"
  234.  
  235. Goodreads:
  236.     url: "https://www.goodreads.com/search?q="
  237.     languages:
  238.         - "en"
  239.         - "en-US"
  240.         - "zh"
  241.         - "zh-TW"
  242.         - "zh-HK"
  243.         - "zh-CN"
  244.         - "fr"
  245.         - "fr-ca"
  246.         - "fr-fr"
  247.  
  248. Google:
  249.     url: "https://www.google.com/search?tbm=bks&q="
  250.     languages:
  251.         - "en"
  252.         - "en-US"
  253.         - "zh"
  254.         - "zh-TW"
  255.         - "zh-HK"
  256.         - "zh-CN"
  257.         - "fr"
  258.         - "fr-ca"
  259.         - "fr-fr"
  260.  
  261. 北市圖書館:
  262.     url: "https://book.tpml.edu.tw/webpac/bookSearchList.do?search_field=FullText&search_input="
  263.     languages:
  264.         - "en"
  265.         - "en-US"
  266.         - "zh"
  267.         - "zh-TW"
  268.         - "zh-HK"
  269.         - "zh-CN"
  270.  
  271. 北市圖書館Hyread:
  272.     url: "https://tpml.ebook.hyread.com.tw/searchList.jsp?search_field=FullText&search_input="
  273.     languages:
  274.         - "zh"
  275.         - "zh-TW"
  276.         - "zh-HK"
  277.  
  278. 北市圖書館UDN讀書館:
  279.     url: "https://reading.udn.com/udnlib/tpml/booksearch?sort=all&opt=all&kw="
  280.     languages:
  281.         - "zh"
  282.         - "zh-TW"
  283.         - "zh-HK"
  284.  
  285. 北區資源中心UDN讀書館:
  286.     url: "https://reading.udn.com/udnlib/publiclib/booksearch?sort=all&opt=all&kw="
  287.     languages:
  288.         - "zh"
  289.         - "zh-TW"
  290.         - "zh-HK"
  291.  
  292. 台灣雲端書庫:
  293.     url: "https://www.ebookservice.tw/#search/"
  294.     languages:
  295.         - "zh"
  296.         - "zh-TW"
  297.         - "zh-HK"
  298.  
  299. 新北市圖書館:
  300.     url: "https://webpac.tphcc.gov.tw/webpac/search.cfm?m=ss&t0=k&c0=and&k0="
  301.     languages:
  302.         - "en"
  303.         - "en-US"
  304.         - "zh"
  305.         - "zh-TW"
  306.         - "zh-HK"
  307.         - "zh-CN"
  308.  
  309. 新北市圖書館Hyread:
  310.     url: "https://tphcc.ebook.hyread.com.tw/searchList.jsp?search_field=FullText&search_input="
  311.     languages:
  312.         - "zh"
  313.         - "zh-TW"
  314.         - "zh-HK"
  315.  
  316. 新北市圖書館UDN讀書館:
  317.     url: "https://reading.udn.com/udnlib/tpc/booksearch?sort=all&opt=all&kw="
  318.     languages:
  319.         - "zh"
  320.         - "zh-TW"
  321.         - "zh-HK"
  322.  
  323. 國立臺灣圖書館Hyread:
  324.     url: "https://ntledu.ebook.hyread.com.tw/searchList.jsp?search_field=FullText&search_input="
  325.     languages:
  326.         - "zh"
  327.         - "zh-TW"
  328.         - "zh-HK"
  329.  
  330. 國立臺灣圖書館UDN讀書館:
  331.     url: "https://reading.udn.com/udnlib/ncl/booksearch?sort=all&opt=all&kw="
  332.     languages:
  333.         - "zh"
  334.         - "zh-TW"
  335.         - "zh-HK"
  336.  
  337. 讀冊:
  338.     url: "https://www.taaze.tw/rwd_searchResult.html?keyword%5B%5D="
  339.     languages:
  340.         - "zh"
  341.         - "zh-TW"
  342.         - "zh-HK"
  343.         - "zh-CN"
  344.  
  345. Readmoo:
  346.     url: "https://share.readmoo.com/search/keyword?q="
  347.     languages:
  348.         - "zh"
  349.         - "zh-TW"
  350.         - "zh-HK"
  351.         - "zh-CN"
  352.  
  353. Amazon:
  354.     url: "https://www.amazon.com/s?i=digital-text&k="
  355.     languages:
  356.         - "en"
  357.         - "en-US"
  358.         - "zh"
  359.         - "zh-TW"
  360.         - "zh-HK"
  361.         - "zh-CN"
  362.         - "fr"
  363.         - "fr-ca"
  364.         - "fr-fr"
  365.  
  366. Babelio:
  367.     url: "https://www.babelio.com/resrecherche.php?Recherche="
  368.     languages:
  369.         - "fr"
  370.         - "fr-ca"
  371.         - "fr-fr"
  372.  
  373. Bobigny:
  374.     url: "http://bibliotheque.ville-bobigny.fr/recherche-catalogue/recherche-simple/simple/Mots%20Notice/0/"
  375.     languages:
  376.         - "fr"
  377.         - "fr-ca"
  378.         - "fr-fr"
  379. `;
  380.  
  381. var keywords = ['title', 'authors', 'origtitle', 'isbn', 'asin'];
  382.  
  383.  
  384.     parse_metadata();
  385.  
  386.     function parse_metadata() {
  387.         var rules = jsyaml.load(metadata_yaml);
  388.         var data = {};
  389.  
  390.         // parse the ld+json
  391.         var jsons = evaluate('//script[@type="application/ld+json"]');
  392.         if(jsons.length > 0) {
  393.             jsons.forEach(function(json) {
  394.                 var ld = JSON.parse(json);
  395.                 console.debug(ld);
  396.                 if(ld['@type'] == "Book") {
  397.                     data['title'] = [ld['name']];
  398.  
  399.                     if(ld['isbn'] != undefined) {
  400.                         data['isbn']= [ld['isbn']];
  401.                     }
  402.  
  403.                     if(ld['workExample'] != undefined && ld['workExample']['isbn'] != undefined ) {
  404.                        data['isbn']= [ld['workExample']['isbn']];
  405.                     }
  406.  
  407.                     data['authors'] = [];
  408.                     if(ld['author'] != undefined) {
  409.                         if(Array.isArray(ld['author'])) {
  410.                             ld['author'].forEach(function (author) {
  411.                                 data['authors'].push(author['name']);
  412.                             })
  413.                         } else {
  414.                             data['authors'].push(ld['author']['name']);
  415.                         }
  416.                     }
  417.                 }
  418.             })
  419.         }
  420.  
  421.         // parse the metadata by xpath
  422.         for (var domain in rules) {
  423.             rules[domain]['matches'].forEach(function (match) {
  424.                 if(document.URL.match(match)) {
  425.                     var metadata = rules[domain]['metadata'];
  426.                     for (var key in metadata) {
  427.                         data[key] = evaluate(metadata[key]);
  428.                     }
  429.                     return;
  430.                 }
  431.             })
  432.         }
  433.  
  434.         // Links to other websites
  435.         if(Object.keys(data).length > 0) {
  436.             console.debug(data);
  437.             var dialog = inject();
  438.             var urlsforsearch = jsyaml.load(search_yaml);
  439.  
  440.             for (var service in urlsforsearch) {
  441.                 if(!isPreferLang(urlsforsearch[service]['languages'])) {
  442.                     continue;
  443.                 }
  444.  
  445.                 var url = urlsforsearch[service]['url'];
  446.                 var html = `<div>${service}: `;
  447.                 keywords.forEach(function(key) {
  448.                     if(data[key] != undefined) {
  449.                         data[key].forEach(function(val) {
  450.                             var href = url + encodeURI(val);
  451.                             html += `<a href="${href}" target="_blank">${val}</a> `;
  452.                         })
  453.                     }
  454.                 })
  455.                 html += "</div>";
  456.                 dialog.insertAdjacentHTML('beforeend', html)
  457.             }
  458.         }
  459.     }
  460.  
  461.     function isPreferLang(offers) {
  462.         var languages = window.navigator.userLanguage || window.navigator.languages || [window.navigator.language];
  463.         var ret = false;
  464.         languages.forEach(function(lang) {
  465.             if(offers.includes(lang)) {
  466.                 ret = true;
  467.             }
  468.         })
  469.         return ret;
  470.     }
  471.  
  472.     function inject () {
  473.         var div = document.createElement('div');
  474.         div.id = "libraryhelper";
  475.         div.className = "libraryhelper";
  476.         div.textContent = 'Library helper';
  477.         // Make the DIV element draggable:
  478.         dragElement(div);
  479.         document.body.appendChild(div);
  480.  
  481.         var style = document.createElement('style');
  482.         style.innerHTML = `
  483.   div.libraryhelper {
  484.     color: blueviolet;
  485.     border: 1px solid #d3d3d3;
  486.     background-color: rgba(255, 255, 255, 0.6);
  487.  
  488.     position: fixed;
  489.     top: 150px;
  490.     right: 0px;
  491.  
  492.     width: 30vw;
  493.     max-height: 50vh;
  494.     padding: 10px;
  495.  
  496.     overflow-x: scroll;
  497.     cursor: move;
  498.     z-index: 9999;
  499.   }
  500. `;
  501.         document.head.appendChild(style);
  502.         return div;
  503.     }
  504.  
  505.  
  506.     function dragElement(elmnt) {
  507.         var pos1 = 0, pos2 = 0, pos3 = 0, pos4 = 0;
  508.         if (document.getElementById(elmnt.id + "header")) {
  509.             // if present, the header is where you move the DIV from:
  510.             document.getElementById(elmnt.id + "header").onmousedown = dragMouseDown;
  511.         } else {
  512.             // otherwise, move the DIV from anywhere inside the DIV:
  513.             elmnt.onmousedown = dragMouseDown;
  514.         }
  515.  
  516.         function dragMouseDown(e) {
  517.             e = e || window.event;
  518.             e.preventDefault();
  519.             // get the mouse cursor position at startup:
  520.             pos3 = e.clientX;
  521.             pos4 = e.clientY;
  522.             document.onmouseup = closeDragElement;
  523.             // call a function whenever the cursor moves:
  524.             document.onmousemove = elementDrag;
  525.         }
  526.  
  527.         function elementDrag(e) {
  528.             e = e || window.event;
  529.             e.preventDefault();
  530.             // calculate the new cursor position:
  531.             pos1 = pos3 - e.clientX;
  532.             pos2 = pos4 - e.clientY;
  533.             pos3 = e.clientX;
  534.             pos4 = e.clientY;
  535.             // set the element's new position:
  536.             elmnt.style.top = (elmnt.offsetTop - pos2) + "px";
  537.             elmnt.style.left = (elmnt.offsetLeft - pos1) + "px";
  538.         }
  539.  
  540.         function closeDragElement() {
  541.             // stop moving when mouse button is released:
  542.             document.onmouseup = null;
  543.             document.onmousemove = null;
  544.         }
  545.     }
  546.  
  547.     function evaluate(xpath, doc = document.documentElement) {
  548.         var evaluator = new XPathEvaluator(); 
  549.         var result = evaluator.evaluate(xpath, doc, null, XPathResult.ANY_TYPE, null);
  550.         var node = undefined;
  551.         var texts = [];
  552.  
  553.         while(node = result.iterateNext()) {
  554.             var text;
  555.  
  556.             if (node instanceof Attr) {
  557.                 text = node.value
  558.             } else {
  559.                 text = node.innerText;
  560.             }
  561.             if(text == undefined || text == 'null') {
  562.                 console.error(xpath + " not found on " + document.URL);
  563.                 continue;
  564.             }
  565.             // fixing up content
  566.             text = text.replace("ISBN：", "").
  567.                     replace("作者 :", "").
  568.                     replace("出版日期：", "");
  569.             const subtitles = text.split('：');
  570.             if(subtitles.length > 1) {
  571.                 texts.push(subtitles[0]);
  572.             }
  573.             texts.push(text);
  574.         }
  575.         return texts;
  576.     }
  577. })();

欢迎访问Greasy Fork镜像

土豆服务器，请按需使用

镜像地址随时可能被墙，建议加群获取最新地址

加入Q群

QingJ © 2025

镜像随时可能失效，请加Q群300939539或关注我们的公众号极客氢云获取最新地址