jul11co-mangadl/handlers/disabled/senmanga.js

Jul11co Web Manga Downloader

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

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

module.exports = {
  
  name: 'SenManga',
  website: 'http://raw.senmanga.com',

  match: function(link, options) {
    return /raw\.senmanga\.com\//g.test(link);
  },

  dispatch: function(saver, $, page, options, callback) {
    if ($('#reader').length) {

      var page_url_obj = urlutil.parse(page.url);
      var chapter_url = page_url_obj.protocol + '//' + page_url_obj.hostname + path.dirname(page_url_obj.pathname);

      var links = [];
      $('select[name="page"]').first().children().each(function() {
        var title = $(this).text();
        links.push(chapter_url + '/' + $(this).attr('value'));
      });
      // if (options.verbose) console.log(links);

      if (typeof options.chapter_pages == 'undefined') {
        // It's is a page of a manga chapter
        // Init data holder for chapter pages in options (passed through all callback)
        options.chapter_pages = {};
      }

      for (var i = 0; i < links.length; i++) {
        var chapter_page_link = links[i];
        if (typeof options.chapter_pages[chapter_page_link] == 'undefined') {
          options.chapter_pages[chapter_page_link] = {
            visited: false,
            images: []
          };
        }
      }

      if (typeof options.chapter_pages != 'undefined' 
        && typeof options.chapter_pages[page.url] != 'undefined') {
        options.chapter_pages[page.url].visited = true;
      } else {
        // console.log('Wrong state! This page not included in chapter links');
        // return callback();
        options.chapter_pages[page.url] = {
          visited: true,
          images: []
        };
      }

      // Get images on current page
      // var images = saver.getImages($, page, '#imgholder');
      var images = [];
      if ($('#picture').length) {
        var image_src = $('#picture').attr('src');
        if (image_src.indexOf('/viewer') == 0) {
          image_src = 'http://raw.senmanga.com' + image_src;
        }
        images.push(image_src);
      }
      if (options.verbose) console.log(images);

      // Save to options
      options.chapter_pages[page.url].images = options.chapter_pages[page.url].images.concat(images);

      // Check if all chapter pages are visited
      var all_chapter_pages_visited = true;
      for (var prop in options.chapter_pages) {
        if (options.chapter_pages[prop].visited == false) {
          all_chapter_pages_visited = false;
          break;
        }
      }

      if (all_chapter_pages_visited) {
        console.log('All chapter pages were visited. It\'s time to download');

        // It's time to download images
        var chapter_images = [];
        for (var prop in options.chapter_pages) {
          var chapter_page = options.chapter_pages[prop];
          chapter_images = chapter_images.concat(chapter_page.images);
        }
        // if (options.verbose) console.log(chapter_images);

        // Reset chapter pages
        options.chapter_pages = {};

        var chapter_url_obj = urlutil.parse(chapter_url);
        // http://raw.senmanga.com/<MANGANAME>/<CHAPTER>
        // --> /<MANGANAME>/<CHAPTER>
        // --> <CHAPTER>
        var output_dir_name = path.basename(path.dirname(chapter_url_obj.pathname));
        var output_dir = path.join((options.output_dir || '.'), output_dir_name);
        
        if (options.verbose) {
        console.log('Options output dir : ' + options.output_dir);
        console.log('Page output dir    : ' + page.output_dir);
        console.log('Output dir         : ' + output_dir);
        }

        var chapter_title = $('#topchapter #mangainfo h1').first().text().trim();
        chapter_title = utils.replaceAll(chapter_title, '\r\n', '').trim();

        saver.downloadMangaChapter({
          chapter_url: chapter_url,
          chapter_title: chapter_title,
          chapter_images: chapter_images,
          output_dir: output_dir
        }, options, function(err) {
          if (err) return callback(err);
          callback();
        });

      } else {

        // Get next unprocessed page in options.chapter_pages
        var next_page = '';
        for (var prop in options.chapter_pages) {
          if (options.chapter_pages[prop].visited == false) {
            next_page = prop;
            break;
          }
        }

        // Process next page
        saver.processPage(next_page, options, callback);
      }
    } else if ($('#series-info').length && $('#post table').length) {
      console.log('Chapter list');

      saver.setStateData('url', page.url);

      if (options.auto_manga_dir) {
        var manga_title = $('#series-info h1[itemprop="name"] a').first().text().trim();
        console.log('Manga output: ' + manga_title);
        options.output_dir = path.join(options.output_dir, manga_title);
        saver.setMangaOutputDir(options.output_dir);
      }

      var chapter_links = saver.getLinks($, page, '#post table', {
        filters: [ page.url ] // same URL path with series info page
      });
      if (options.verbose) console.log(chapter_links);

      console.log(chapter_links.length + ' chapters');
      saver.processPages(chapter_links, options, callback);
    } else {
      callback();
    }
  }
}