☰

HentaiLx Downloader

Download manga on hentaiLx.com

  1. // ==UserScript==
  2. // @name         HentaiLx Downloader
  3. // @namespace    https://holy-donkey.github.io/
  4. // @description  Download manga on hentaiLx.com
  5. // @version      1.1.1
  6. // @icon         http://i.imgur.com/ICearPQ.png
  7. // @author       The Holy Donkey
  8. // @license      MIT
  9. // @include      http://hentailx.com/*
  10. // @include      http://hentailx.com/doc-truyen/*
  11. // @exclude      http://hentailx.com/
  12. // @exclude      http://hentailx.com/index.aspx
  13. // @exclude      http://hentailx.com/danhsach/*
  14. // @exclude      http://hentailx.com/Theloai/*
  15. // @exclude      http://hentailx.com/trangthai/*
  16. // @exclude      http://hentailx.com/Users/*
  17. // @exclude      http://hentailx.com/dang-ky-thanh-vien.html
  18. // @exclude      http://hentailx.com/nhom-dich/*
  19. // @exclude      http://hentailx.com/Tacgia/*
  20. // @require      https://cdn.jsdelivr.net/jquery/2.2.4/jquery.min.js
  21. // @require      https://cdn.jsdelivr.net/jszip/3.1.3/jszip.min.js
  22. // @require      https://cdn.jsdelivr.net/filesaver.js/1.3.3/FileSaver.min.js
  23. // @noframes
  24. // @connect      self
  25. // @connect      blogspot.com
  26. // @supportURL   https://github.com/holy-donkey/UserScripts/issues
  27. // @run-at       document-idle
  28. // @grant        GM_xmlhttpRequest
  29. // ==/UserScript==
  30.  
  31. jQuery(function ($) {
  32.     'use strict';
  33.  
  34.     function deferredAddZip(url, filename, current, total, zip, $download) {
  35.         var deferred = $.Deferred();
  36.  
  37.         GM_xmlhttpRequest({
  38.             method: 'GET',
  39.             url: url,
  40.             responseType: 'arraybuffer',
  41.             onload: function (response) {
  42.                 zip.file(filename, response.response);
  43.                 $download.text(counter[current] + '/' + total);
  44.                 ++counter[current];
  45.                 deferred.resolve(response);
  46.             },
  47.             onerror: function (err) {
  48.                 console.error(err);
  49.                 deferred.reject(err);
  50.             }
  51.         });
  52.  
  53.         return deferred;
  54.     }
  55.  
  56.     function getChaper(obj) {
  57.         var $this = $(obj.download),
  58.             zip = new JSZip(),
  59.             deferreds = [],
  60.             images = [];
  61.  
  62.         $this.text('Waiting...');
  63.  
  64.         obj.contentChap.children('img').each(function (i, v) {
  65.             images[i] = v.src;
  66.         });
  67.  
  68.         $.each(images, function (i, v) {
  69.             var filename = v.replace(/.*\//g, '');
  70.  
  71.             deferreds.push(deferredAddZip(images[i], filename, obj.current, images.length, zip, $this));
  72.         });
  73.  
  74.         $.when.apply($, deferreds).done(function () {
  75.             zip.generateAsync({
  76.                 type: 'blob'
  77.             }).then(function (blob) {
  78.                 var zipName = obj.nameChap.replace(/\s/g, '_') + '.zip';
  79.  
  80.                 $this.text('Complete').css('color', 'green').attr({
  81.                     href: window.URL.createObjectURL(blob),
  82.                     download: zipName
  83.                 }).off('click');
  84.  
  85.                 saveAs(blob, zipName);
  86.  
  87.                 doc.title = '[⇓ ' + (++complete) + '/' + progress + '] ' + tit;
  88.             }, function (reason) {
  89.                 console.error(reason);
  90.             });
  91.         }).fail(function (err) {
  92.             $this.text('Fail').css('color', 'red');
  93.             console.error(err);
  94.         }).always(function () {
  95.             if (--alertUnload <= 0) {
  96.                 $(window).off('beforeunload');
  97.             }
  98.         });
  99.     }
  100.  
  101.     var $download = $('<a>', {
  102.             'class': 'chapter-download',
  103.             href: '#download',
  104.             text: 'Download'
  105.         }),
  106.         counter = [],
  107.         current = 0,
  108.         alertUnload = 0,
  109.         complete = 0,
  110.         progress = 0,
  111.         doc = document,
  112.         tit = doc.title;
  113.  
  114.     window.URL = window.URL || window.webkitURL;
  115.  
  116.     if (!location.pathname.indexOf('/doc-truyen/')) {
  117.  
  118.         $('.chapter-info').find('ul').append('<span class="glyphicon glyphicon-save"></span> ').append($download);
  119.  
  120.         $download.one('click', function (e) {
  121.             e.preventDefault();
  122.  
  123.             ++progress;
  124.  
  125.             $download.attr('href', '#download');
  126.  
  127.             $(window).on('beforeunload', function () {
  128.                 return 'Progress is running...';
  129.             });
  130.             ++alertUnload;
  131.  
  132.             counter[current] = 1;
  133.             getChaper({
  134.                 download: this,
  135.                 contentChap: $('#content_chap'),
  136.                 nameChap: $('.link_truyen').eq(0).text() + ' ' + $('.link_truyen').eq(1).text(),
  137.                 current: current
  138.             });
  139.         });
  140.  
  141.     } else {
  142.  
  143.         $('.chapter-name-label').attr('class', 'chapter-name-label col-xs-6 col-sm-6 col-md-6');
  144.         $('.chap-link').attr('class', 'chap-link col-xs-6 col-sm-6 col-md-6');
  145.         $('.list-group-item').eq(2).append('<div class="col-xs-3 col-sm-3 col-md-3 text-right chapter-view-download">Download</div>');
  146.         $('.item_chap:not(:last)').append($('<span>', {
  147.             'class': 'col-xs-3 col-sm-3 col-md-3 text-right chapter-view-download'
  148.         }).append($download));
  149.  
  150.         $('.chapter-download').each(function () {
  151.  
  152.             $(this).one('click', function (e) {
  153.                 e.preventDefault();
  154.  
  155.                 ++progress;
  156.  
  157.                 var _this = this,
  158.                     $chapLink = $(_this).closest('.item_chap').find('.chap-link');
  159.  
  160.                 $(_this).attr('href', '#download');
  161.  
  162.                 if (alertUnload <= 0) {
  163.                     $(window).on('beforeunload', function () {
  164.                         return 'Progress is running...';
  165.                     });
  166.                 }
  167.                 ++alertUnload;
  168.  
  169.                 GM_xmlhttpRequest({
  170.                     method: 'GET',
  171.                     url: $chapLink.attr('href'),
  172.                     responseType: 'text',
  173.                     onload: function (response) {
  174.                         var $data = $(response.responseText);
  175.  
  176.                         counter[current] = 1;
  177.                         getChaper({
  178.                             download: _this,
  179.                             contentChap: $data.filter('#content_chap'),
  180.                             nameChap: $('.breadcrumb').find('.active').text() + ' ' + $chapLink.text(),
  181.                             current: current
  182.                         });
  183.                         ++current;
  184.                     },
  185.                     onerror: function (err) {
  186.                         console.error(err);
  187.                     }
  188.                 });
  189.             });
  190.         });
  191.     }
  192. });