nhentai/command.py

   1 #!/usr/bin/env python2.7
   2 # coding: utf-8
   3
   4 import sys
   5 import signal
   6 import platform
   7 import time
   8
   9 from nhentai import constant
  10 from nhentai.cmdline import cmd_parser, banner
  11 from nhentai.parser import doujinshi_parser, search_parser, print_doujinshi, favorites_parser
  12 from nhentai.doujinshi import Doujinshi
  13 from nhentai.downloader import Downloader
  14 from nhentai.logger import logger
  15 from nhentai.constant import BASE_URL
  16 from nhentai.utils import generate_html, generate_cbz, generate_main_html, generate_pdf, \
  17     paging, check_cookie, signal_handler, DB
  18
  19
  20 def main():
  21     banner()
  22     options = cmd_parser()
  23     logger.info('Using mirror: {0}'.format(BASE_URL))
  24
  25     # CONFIG['proxy'] will be changed after cmd_parser()
  26     if constant.CONFIG['proxy']['http']:
  27         logger.info('Using proxy: {0}'.format(constant.CONFIG['proxy']['http']))
  28
  29     if not constant.CONFIG['template']:
  30         constant.CONFIG['template'] = 'default'
  31
  32     logger.info('Using viewer template "{}"'.format(constant.CONFIG['template']))
  33
  34     # check your cookie
  35     check_cookie()
  36
  37     doujinshis = []
  38     doujinshi_ids = []
  39     doujinshi_list = []
  40
  41     page_list = paging(options.page)
  42
  43     if options.favorites:
  44         if not options.is_download:
  45             logger.warning('You do not specify --download option')
  46
  47         doujinshis = favorites_parser(page=page_list)
  48
  49     elif options.keyword:
  50         if constant.CONFIG['language']:
  51             logger.info('Using default language: {0}'.format(constant.CONFIG['language']))
  52             options.keyword += ' language:{}'.format(constant.CONFIG['language'])
  53         doujinshis = search_parser(options.keyword, sorting=options.sorting, page=page_list,
  54                                    is_page_all=options.page_all)
  55
  56     elif not doujinshi_ids:
  57         doujinshi_ids = options.id
  58
  59     print_doujinshi(doujinshis)
  60     if options.is_download and doujinshis:
  61         doujinshi_ids = [i['id'] for i in doujinshis]
  62
  63         if options.is_save_download_history:
  64             with DB() as db:
  65                 data = map(int, db.get_all())
  66
  67             doujinshi_ids = list(set(doujinshi_ids) - set(data))
  68
  69     if doujinshi_ids:
  70         for i, id_ in enumerate(doujinshi_ids):
  71             if options.delay:
  72                 time.sleep(options.delay)
  73
  74             doujinshi_info = doujinshi_parser(id_)
  75
  76             if doujinshi_info:
  77                 doujinshi_list.append(Doujinshi(name_format=options.name_format, **doujinshi_info))
  78
  79             if (i + 1) % 10 == 0:
  80                 logger.info('Progress: %d / %d' % (i + 1, len(doujinshi_ids)))
  81
  82     if not options.is_show:
  83         downloader = Downloader(path=options.output_dir, size=options.threads,
  84                                 timeout=options.timeout, delay=options.delay)
  85
  86         for doujinshi in doujinshi_list:
  87
  88             doujinshi.downloader = downloader
  89             doujinshi.download()
  90             if options.is_save_download_history:
  91                 with DB() as db:
  92                     db.add_one(doujinshi.id)
  93
  94             if not options.is_nohtml and not options.is_cbz and not options.is_pdf:
  95                 generate_html(options.output_dir, doujinshi, template=constant.CONFIG['template'])
  96             elif options.is_cbz:
  97                 generate_cbz(options.output_dir, doujinshi, options.rm_origin_dir)
  98             elif options.is_pdf:
  99                 generate_pdf(options.output_dir, doujinshi, options.rm_origin_dir)
 100
 101         if options.main_viewer:
 102             generate_main_html(options.output_dir)
 103
 104         if not platform.system() == 'Windows':
 105             logger.log(15, '🍻 All done.')
 106         else:
 107             logger.log(15, 'All done.')
 108
 109     else:
 110         [doujinshi.show() for doujinshi in doujinshi_list]
 111
 112
 113 signal.signal(signal.SIGINT, signal_handler)
 114
 115
 116 if __name__ == '__main__':
 117     if sys.version_info < (3, 0, 0):
 118         logger.error('nhentai now only support Python 3.x')
 119         exit(1)
 120
 121     main()