jul11co-mangadl/handlers/h/hentai24h.js

Jul11co Web Manga Downloader

var path = require('path');
var urlutil = require('url');

var utils = require('jul11co-wdt').Utils;

module.exports = {
  
  name: 'Hentai24h',
  website: 'http://hentai24h.org',

  match: function(link, options) {
    return /hentai24h\.org/g.test(link);
  },

  dispatch: function(saver, $, page, options, callback) {
    
    if (options.group_by_site && !options.orig_output_dir) {
      options.orig_output_dir = options.output_dir;
      options.output_dir = path.join(options.output_dir, 'Hentai24h');
      saver.setMangaOutputDir(options.output_dir);
    }

    var downloadChapter = function(cb) {
      if ($('#chapter').length) {

        if (saver.isDone(page.url)) {
          return cb();
        }

        var chapter_url = page.url;
        var chapter_title = $('#chapter h1').first().children('a').text().trim();

        $('.chap-content img').each(function(){
          var image_lazy_src = $(this).attr('data-lazy-src');
          if (image_lazy_src && image_lazy_src != "") {
            $(this).attr('src', image_lazy_src);
          }
        });

        var chapter_images = saver.getImages($, page, '.chap-content');      
        if (options.debug) console.log(chapter_images);

        var chapter_url_obj = urlutil.parse(chapter_url);
        var chapter_output_dir_name = path.basename(chapter_url_obj.pathname,'.html');
        var chapter_output_dir = path.join(options.output_dir, chapter_output_dir_name);
        
        saver.downloadMangaChapter({
          chapter_url: page.url,
          chapter_title: chapter_title,
          chapter_images: chapter_images,
          output_dir: chapter_output_dir
        }, options, cb);
      } else {
        cb();
      }
    }

    if ($('#list-drop').length) { // multi-chapters manga
      options.manga_chapters = options.manga_chapters || [];

      if (options.manga_chapters.indexOf(page.url) != -1) {
        return downloadChapter(callback);
      }

      console.log('----');
      console.log('Manga page: ' + page.url);

      var manga_title = $('#chapter h1').first().text().trim();
      manga_title = utils.replaceAll(manga_title, '/', '-');
      console.log('Manga title: ' + manga_title);

      if (options.auto_manga_dir && !options.manga_output_changed && !options.batch_download) {
        options.output_dir = path.join(options.output_dir, manga_title);
        saver.setMangaOutputDir(options.output_dir);
        options.manga_output_changed = true;
      } else if (/*options.auto_manga_dir && */options.batch_download) {
        var manga_output_dir = path.join(options.batch_output_dir, manga_title);
        saver.deleteStateData(page.url);
        saver.setMangaOutputDir(manga_output_dir, {save_old_state: true});
        options.output_dir = manga_output_dir;
      }

      if (saver.isDone(page.url) && !options.refresh_info) {
        return callback();
      }

      saver.setStateData('url', page.url);
      if (options.save_index_html) {
        saver.saveHtmlSync(path.join(options.output_dir, 'index.html'), $.html());
      }
      var manga_info = this.getMangaInfo($, page, options);
      if (manga_info && manga_info.url) {
        saver.saveJsonSync(path.join(options.output_dir, 'manga.json'), manga_info);
      }

      var chapter_links = []; // saver.getLinks($, page, '.list-chapter');
      $('#list-drop select').first().children().each(function() {
        var link = $(this).attr('value');
        chapter_links.push(link);
      });

      options.manga_chapters = chapter_links;

      saver.downloadMangaChapters(chapter_links, options, callback);

    } else if ($('#chapter').length) { // single-chapter manga
      console.log('----');
      console.log('Manga page: ' + page.url);

      var manga_title = $('#chapter h1').first().text().trim();
      manga_title = utils.replaceAll(manga_title, '/', '-');
      console.log('Manga title: ' + manga_title);

      if (options.auto_manga_dir && !options.manga_output_changed && !options.batch_download) {
        options.output_dir = path.join(options.output_dir, manga_title);
        saver.setMangaOutputDir(options.output_dir);
        options.manga_output_changed = true;
      } else if (/*options.auto_manga_dir && */options.batch_download) {
        var manga_output_dir = path.join(options.batch_output_dir, manga_title);
        saver.deleteStateData(page.url);
        saver.setMangaOutputDir(manga_output_dir, {save_old_state: true});
        options.output_dir = manga_output_dir;
      }

      if (saver.isDone(page.url) && !options.refresh_info) {
        return callback();
      }
      saver.setStateData('url', page.url);
      if (options.save_index_html) {
        saver.saveHtmlSync(path.join(options.output_dir, 'index.html'), $.html());
      }
      var manga_info = this.getMangaInfo($, page, options);
      if (manga_info && manga_info.url) {
        saver.saveJsonSync(path.join(options.output_dir, 'manga.json'), manga_info);
      }

      return downloadChapter(callback);

    } else if ($('#comic ul.items').length) {

      options.paging_links = options.paging_links || {};
      if (options.paging_links[page.url]) {
        return callback();
      }

      options.paging_links[page.url] = 1;

      console.log('--');
      console.log('Manga list: ' + page.url);

      options.batch_download = true;

      if (!options.batch_url) {
        options.batch_url = page.url;
      }
      if (!options.batch_output_dir) {
        options.batch_output_dir = options.output_dir;
      }
      if (options.batch_output_dir != options.output_dir) {
        saver.deleteStateData(page.url);
        saver.setMangaOutputDir(options.batch_output_dir, {save_old_state: true});
        options.output_dir = options.batch_output_dir;
      }

      if (!saver.getStateData('url')) {
        saver.updateStateData('url', page.url);
      }

      var paging_links = saver.getLinks($, page, '.page_nav');

      $('#comic ul.items .page').remove();
      
      var manga_links = saver.getLinks($, page, '#comic ul.items');

      saver.downloadMangaList(manga_links, options, function(err) {
        if (err) return callback(err);

        saver.setMangaOutputDir(options.batch_output_dir, {save_old_state: true});
        options.output_dir = options.batch_output_dir;
        manga_links.forEach(function(link) {
          if (!saver.isVisited(link)) saver.setVisited(link);
        });
        saver.setStateData('last_update', new Date());

        if (options.all_pages && paging_links.length > 0) {
          if (options.refresh_info) {
            paging_links = paging_links.filter(function(link) {
              return !options.paging_links[link];
            });
            paging_links.forEach(function(link) {
              saver.updateStateData(link, {visited: 0});
            });
          } else {
            paging_links = paging_links.filter(function(link) {
              return !saver.isVisited(link);
            });
          }
          saver.processPages(paging_links, options, callback);
        } else {
          callback();
        }
      });
    } else {
      callback();
    }
  },

  getMangaInfo: function($, page, options) {
    var manga_info = {};
    if ($('#chapter').length) {
      manga_info.url = page.url;
      manga_info.name = $('#chapter h1 a').first().text().trim();

      if ($('#list-drop').length) {
        manga_info.cover_image = $('.chap-content img').first().attr('src');
      }

      var manga_tags = [];
      $('.chap-description a').each(function() {
        var link_url = $(this).attr('href');
        if (link_url && link_url.indexOf('/tag/') != -1) {
          manga_tags.push({
            name: $(this).text().trim(),
            url: link_url
          })
        }
      });
      if (manga_tags.length) manga_info.tags = manga_tags;

      var manga_chapters = [];
      if ($('#list-drop select').length) {
        $('#list-drop select').first().children().each(function() {
          var link = $(this).attr('value');
          manga_chapters.push({
            url: link,
            name: $(this).text().trim()
          });
        });
      }

      if (options.include_chapters || options.with_chapters) {
        manga_info.chapters = manga_chapters;
      }
      
      manga_info.chapter_count = manga_chapters.length;

      if (options.verbose) {
        console.log('Manga:');
        console.log('    Name:', manga_info.name);
        console.log('    Cover image:', manga_info.cover_image);
        // console.log('    Description:', manga_info.description);
        // console.log('    Authors:', manga_info.authors);
        console.log('    Tags:', manga_info.genres);
        // console.log('    Status:', manga_info.status);
        console.log('    Chapter count:', manga_info.chapter_count);
      }

    }
    return manga_info;
  }
}