jul11co-mangadl/handlers/h/perveden.js

Jul11co Web Manga Downloader

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

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

module.exports = {
  
  name: 'PervEden',
  website: 'http://www.perveden.com',

  match: function(link, options) {
    return /perveden\.com/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.orig_output_dir, 'PervEden');
      saver.setMangaOutputDir(options.output_dir);
    }

    var state = saver.getStateData(page.url);
    if (state && state.done && !options.refresh_info) {
      if (options.cbz && state.chapter_images) {
        return saver.createComicFile(page.output_dir, state.chapter_images, callback);
      } else {
        return callback();
      }
    }

    if ($('#pageSelect').length && $('#imageBox').length) {
     
      // saver.saveHtmlSync(path.join(options.output_dir, 'index-debug.html'), $.html());

      var chapter_script = '';
      $('script').each(function() {
        chapter_script += $(this).text(); 
      });
      if (!chapter_script) {
        console.log('No chapter script available');
        return callback();
      }

      var tmp_images_code = utils.extractSubstring(chapter_script, 'var pages = [{', '}]');
      // if (options.debug) console.log(tmp_images_code);
      tmp_images_code = '[{' + tmp_images_code + '}]';
      var tmp_images = eval(tmp_images_code);
      // if (options.debug) console.log(tmp_images);

      var chapter_images = [];
      tmp_images.forEach(function(tmp_image) {
        if (tmp_image.fs) {
          var image_src = tmp_image.fs;
          if (image_src.indexOf('//') == 0) image_src = 'http:' + image_src;
          chapter_images.push({
            src: image_src
          });
        }
      });

      var chapter_title = $('.top-title .hideM0 a').text().trim();

      var link_obj = urlutil.parse(page.url);
      // http://www.perveden.com/en/en-manga/c93-kuragamo-...-r-02-english-team-koinaka/1/1/
      // --> /en/en-manga/c93-kuragamo-...-r-02-english-team-koinaka/1/1/
      // --> /en/en-manga/c93-kuragamo-...-r-02-english-team-koinaka/1/
      var chapter_url = link_obj.protocol + '//' + link_obj.hostname + path.dirname(link_obj.pathname);

      var output_dir_name = path.basename(path.dirname(link_obj.pathname));
      var output_dir = path.join((options.output_dir || '.'), output_dir_name);
      
      saver.downloadMangaChapter({
        chapter_url: chapter_url,
        chapter_title: chapter_title,
        chapter_images: chapter_images,
        output_dir: output_dir
      }, options, callback);

    } else if ($('#mangaPage').length) {
      console.log('----');
      console.log('Manga page:', page.url);

      var manga_title = $('#mangaPage .manga-title').text().trim();
      console.log('Manga title:', manga_title);

      if (options.auto_manga_dir) {
        if (!options.orig_output_dir) options.orig_output_dir = options.output_dir;
        var manga_output_dir_name = utils.replaceAll(manga_title, '/', '-');
        options.output_dir = path.join(options.output_dir, manga_output_dir_name);
        saver.setMangaOutputDir(options.output_dir);
      }

      saver.fixLinks($, page, '#mangaPage table');

      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 = [];
      $('#mangaPage table a.chapterLink').each(function() {
        chapter_links.push($(this).attr('href'));
      });
      
      saver.downloadMangaChapters(chapter_links, options, callback);
    } else {
      callback();
    }
  },

  getMangaInfo: function($, page, options) {
    var manga_info = {};
    if ($('#mangaPage').length) {
      manga_info = {};
      manga_info.url = page.url;
      manga_info.name = $('#mangaPage .manga-title').text().trim();

      manga_info.cover_image = $('.mangaImage2 img').first().attr('src');
      if (manga_info.cover_image && manga_info.cover_image.indexOf('//') == 0) {
        manga_info.cover_image = 'http:' + manga_info.cover_image;
      }
      manga_info.description = $('#mangaDescription').text().trim();

      $('#rightContent .rightBox a').each(function() {
        var tag_url = $(this).attr('href');
        var tag_name = $(this).text().trim();
        if (tag_url.indexOf('?categoriesInc') != -1) {
          manga_info.genres = manga_info.genres || [];
          manga_info.genres.push({
            name: tag_name,
            url: tag_url
          });
        } else if (tag_url.indexOf('?artist=') != -1) {
          manga_info.artists = manga_info.artists || [];
          manga_info.artists.push({
            name: tag_name,
            url: tag_url
          });
        }
      });

      var manga_chapters = [];

      $('#mangaPage table a.chapterLink').each(function() {
        manga_chapters.push({
          url: $(this).attr('href'),
          title: $(this).text().trim()
        });
      });

      if (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('    Genres:', manga_info.genres);
        // console.log('    Status:', manga_info.status);
        console.log('    Chapter count:', manga_info.chapter_count);
      }

    }
    return manga_info;
  }
}